diff --git a/static/index.html b/static/index.html index a7477cc..6204680 100644 --- a/static/index.html +++ b/static/index.html @@ -5,31 +5,33 @@ Escape the Teacher + + + +
📱↻

Bitte Gerät drehen!

Querformat benötigt
-
- +
SCORE: 0
-

ESCAPE THE
TEACHER

Dein Rekord: 0

-
Lade Grafiken...
+
Lade Assets...
SCHUL-NEWS
@@ -78,13 +80,14 @@
-
@@ -195,12 +191,13 @@ const modals = document.querySelectorAll('.modal-overlay'); modals.forEach(el => el.style.display = 'none'); } - + window.onclick = function(event) { if (event.target.classList.contains('modal-overlay')) { closeModal(); } } + \ No newline at end of file diff --git a/static/js/audio.js b/static/js/audio.js index fc7f44d..559e8b3 100644 --- a/static/js/audio.js +++ b/static/js/audio.js @@ -14,12 +14,20 @@ SOUNDS.hit.volume = 0.6; SOUNDS.music.loop = true; SOUNDS.music.volume = 0.2; +// Standard: Pitch beibehalten (WICHTIG für euch!) +if (SOUNDS.music.preservesPitch !== undefined) { + SOUNDS.music.preservesPitch = true; +} else if (SOUNDS.music.mozPreservesPitch !== undefined) { + SOUNDS.music.mozPreservesPitch = true; // Firefox Fallback +} else if (SOUNDS.music.webkitPreservesPitch !== undefined) { + SOUNDS.music.webkitPreservesPitch = true; // Safari Fallback +} +// Mute Status laden let isMuted = localStorage.getItem('escape_muted') === 'true'; function playSound(name) { if (isMuted || !SOUNDS[name]) return; - const soundClone = SOUNDS[name].cloneNode(); soundClone.volume = SOUNDS[name].volume; soundClone.play().catch(() => {}); @@ -27,28 +35,41 @@ function playSound(name) { function toggleMute() { isMuted = !isMuted; - - localStorage.setItem('escape_muted', isMuted); - - if(isMuted) { - SOUNDS.music.pause(); - } else { - SOUNDS.music.play().catch(()=>{}); - } + if(isMuted) SOUNDS.music.pause(); + else SOUNDS.music.play().catch(()=>{}); return isMuted; } function startMusic() { - - if(!isMuted) { - SOUNDS.music.play().catch(e => console.log("Audio Autoplay blocked", e)); - } + if(!isMuted) SOUNDS.music.play().catch(e => console.log("Audio Autoplay blocked")); } - function getMuteState() { return isMuted; +} + +// --- GESCHWINDIGKEIT ANPASSEN --- +function setMusicSpeed(gameSpeed) { + if (isMuted || !SOUNDS.music) return; + + const baseGameSpeed = 15.0; // Muss zu BASE_SPEED in config.js passen + + // Faktor berechnen: Speed 30 = Musik 1.3x + let rate = 1.0 + (gameSpeed - baseGameSpeed) * 0.02; + + // Limits + if (rate < 1.0) rate = 1.0; + if (rate > 2.0) rate = 2.0; + + // Nur bei spürbarer Änderung anwenden + if (Math.abs(SOUNDS.music.playbackRate - rate) > 0.05) { + SOUNDS.music.playbackRate = rate; + } +} + +function resetMusicSpeed() { + if (SOUNDS.music) SOUNDS.music.playbackRate = 1.0; } \ No newline at end of file diff --git a/static/js/logic.js b/static/js/logic.js index b8b5f94..f1f60da 100644 --- a/static/js/logic.js +++ b/static/js/logic.js @@ -3,6 +3,9 @@ function updateGameLogic() { if (currentSpeed > 36.0) currentSpeed = 36.0; updateParticles(); + if (typeof setMusicSpeed === "function") { + setMusicSpeed(currentSpeed); + } player.prevY = player.y; diff --git a/static/js/main.js b/static/js/main.js index 35aab95..95aea8b 100644 --- a/static/js/main.js +++ b/static/js/main.js @@ -1,63 +1,79 @@ // ========================================== -// 1. ASSETS LADEN +// 1. ASSETS LADEN (PIXI V8) +// ========================================== +// ========================================== +// 1. ASSETS LADEN (PIXI V8 KORREKT) // ========================================== async function loadAssets() { - const pPromise = new Promise(resolve => { - playerSprite.src = "assets/player.png"; - playerSprite.onload = resolve; - playerSprite.onerror = () => { resolve(); }; - }); + const keysToLoad = []; - const bgPromises = gameConfig.backgrounds.map((bgFile, index) => { - return new Promise((resolve) => { - const img = new Image(); - img.src = "assets/" + bgFile; - img.onload = () => { bgSprites[index] = img; resolve(); }; - img.onerror = () => { resolve(); }; + // A. Player hinzufügen + PIXI.Assets.add({ alias: 'player', src: 'assets/player.png' }); + keysToLoad.push('player'); + + // B. Hintergründe aus Config + if (gameConfig.backgrounds) { + gameConfig.backgrounds.forEach(bg => { + // Alias = Dateiname (z.B. "school-background.jpg") + PIXI.Assets.add({ alias: bg, src: 'assets/' + bg }); + keysToLoad.push(bg); }); - }); + } - const obsPromises = gameConfig.obstacles.map(def => { - return new Promise((resolve) => { - if (!def.image) { resolve(); return; } - const img = new Image(); - img.src = "assets/" + def.image; - img.onload = () => { sprites[def.id] = img; resolve(); }; - img.onerror = () => { resolve(); }; + // C. Hindernisse aus Config + if (gameConfig.obstacles) { + gameConfig.obstacles.forEach(def => { + if (def.image) { + // Alias = ID (z.B. "teacher") + // Checken ob Alias schon existiert (vermeidet Warnungen) + if (!PIXI.Assets.cache.has(def.id)) { + PIXI.Assets.add({ alias: def.id, src: 'assets/' + def.image }); + keysToLoad.push(def.id); + } + } }); - }); + } - await Promise.all([pPromise, ...bgPromises, ...obsPromises]); + try { + console.log("Lade Assets...", keysToLoad); + // Alles auf einmal laden + await PIXI.Assets.load(keysToLoad); + console.log("✅ Alle Texturen geladen!"); + } catch (e) { + console.error("❌ Asset Fehler:", e); + } } - +// ... (Rest der Datei: startGameClick, gameLoop etc. BLEIBT GLEICH) +// ... window.startGameClick = async function() { if (!isLoaded) return; - startScreen.style.display = 'none'; document.body.classList.add('game-active'); - // Score Reset visuell score = 0; - const scoreEl = document.getElementById('score'); - if (scoreEl) scoreEl.innerText = "0"; + document.getElementById('score').innerText = "0"; + + if (typeof startMusic === 'function') startMusic(); - // WebSocket Start - startMusic(); connectGame(); resize(); }; +// ========================================== +// 3. GAME OVER & SCORE +// ========================================== window.gameOver = function(reason) { if (isGameOver) return; isGameOver = true; console.log("Game Over:", reason); + // Highscore Check (Lokal) const finalScore = Math.floor(score / 10); const currentHighscore = localStorage.getItem('escape_highscore') || 0; - if (finalScore > currentHighscore) { + if (finalScore > parseInt(currentHighscore)) { localStorage.setItem('escape_highscore', finalScore); } @@ -65,22 +81,24 @@ window.gameOver = function(reason) { gameOverScreen.style.display = 'flex'; document.getElementById('finalScore').innerText = finalScore; - + // Input Reset document.getElementById('inputSection').style.display = 'flex'; document.getElementById('submitBtn').disabled = false; + document.getElementById('playerNameInput').value = ""; - + // Liste laden loadLeaderboard(); } }; - window.submitScore = async function() { const nameInput = document.getElementById('playerNameInput'); const name = nameInput.value.trim(); const btn = document.getElementById('submitBtn'); if (!name) return alert("Bitte Namen eingeben!"); + if (!sessionID) return alert("Fehler: Keine Session ID vom Server erhalten."); + btn.disabled = true; try { @@ -90,11 +108,10 @@ window.submitScore = async function() { body: JSON.stringify({ sessionId: sessionID, name: name }) }); - if (!res.ok) throw new Error("Fehler beim Senden"); - + if (!res.ok) throw new Error("Server antwortet nicht"); const data = await res.json(); - + // Lokal speichern ("Meine Codes") let myClaims = JSON.parse(localStorage.getItem('escape_claims') || '[]'); myClaims.push({ name: name, @@ -105,52 +122,104 @@ window.submitScore = async function() { }); localStorage.setItem('escape_claims', JSON.stringify(myClaims)); - + // UI Update document.getElementById('inputSection').style.display = 'none'; loadLeaderboard(); alert(`Gespeichert! Dein Code: ${data.claimCode}`); } catch (e) { - console.error(e); - alert("Fehler beim Speichern: " + e.message); + alert("Fehler: " + e.message); btn.disabled = false; } }; - async function loadLeaderboard() { try { - const res = await fetch(`/api/leaderboard?sessionId=${sessionID}`); const entries = await res.json(); - let html = "

BESTENLISTE

"; - if(entries.length === 0) html += "
Noch keine Einträge.
"; - - entries.forEach(e => { - const color = e.isMe ? "cyan" : "white"; // Eigener Name in Cyan - const bgStyle = e.isMe ? "background:rgba(0,255,255,0.1);" : ""; - - html += ` -
- #${e.rank} ${e.name} - ${Math.floor(e.score/10)} -
`; + if(!entries || entries.length === 0) html += "
Leer.
"; + else entries.forEach(e => { + const color = e.isMe ? "cyan" : "white"; + const bg = e.isMe ? "background:rgba(0,255,255,0.1);" : ""; + html += `
+ #${e.rank} ${e.name}${Math.floor(e.score/10)}
`; }); - document.getElementById('leaderboard').innerHTML = html; - } catch(e) { - console.error("Leaderboard Error:", e); - } + } catch(e) { console.error(e); } } +// ========================================== +// 4. MEINE CODES (LOGIK) +// ========================================== +window.showMyCodes = function() { + openModal('codes'); + const listEl = document.getElementById('codesList'); + if(!listEl) return; + const rawClaims = JSON.parse(localStorage.getItem('escape_claims') || '[]'); + if (rawClaims.length === 0) { + listEl.innerHTML = "
Keine Codes.
"; + return; + } + + const sortedClaims = rawClaims.sort((a, b) => b.score - a.score); + let html = ""; + + sortedClaims.forEach(c => { + let rankIcon = "📄"; + if (c.score >= 5000) rankIcon = "⭐"; + if (c.score >= 10000) rankIcon = "🔥"; + + html += ` +
+
+ ${rankIcon} ${c.code} + (${c.score} Pkt)
+ ${c.name} • ${c.date} +
+ +
`; + }); + listEl.innerHTML = html; +}; + +window.deleteClaim = async function(code) { + if(!confirm("Eintrag wirklich löschen?")) return; + + // Suchen der SessionID für den Server-Call + let claims = JSON.parse(localStorage.getItem('escape_claims') || '[]'); + const item = claims.find(c => c.code === code); + + if (item && item.sessionId) { + try { + await fetch('/api/claim/delete', { + method: 'POST', + headers: {'Content-Type': 'application/json'}, + body: JSON.stringify({ sessionId: item.sessionId, claimCode: code }) + }); + } catch(e) { console.warn("Server delete failed"); } + } + + // Lokal löschen + claims = claims.filter(c => c.code !== code); + localStorage.setItem('escape_claims', JSON.stringify(claims)); + window.showMyCodes(); // Refresh +}; + +// ========================================== +// 5. GAME LOOP (PHYSICS + RENDER) +// ========================================== function gameLoop(timestamp) { requestAnimationFrame(gameLoop); if (!isLoaded) return; + // Nur updaten, wenn Spiel läuft if (isGameRunning && !isGameOver) { if (!lastTime) lastTime = timestamp; const deltaTime = timestamp - lastTime; @@ -160,46 +229,62 @@ function gameLoop(timestamp) { accumulator += deltaTime; + // --- FIXED TIME STEP (Physik: 20 TPS) --- while (accumulator >= MS_PER_TICK) { - updateGameLogic(); + updateGameLogic(); // logic.js (setzt prevX/prevY) currentTick++; + + // Score lokal hochzählen (damit es flüssig aussieht) + // Server korrigiert, falls Abweichung zu groß score++; + accumulator -= MS_PER_TICK; } - const alpha = accumulator / MS_PER_TICK; - - // Score im HUD + // HUD Update const scoreEl = document.getElementById('score'); if (scoreEl) scoreEl.innerText = Math.floor(score / 10); } - drawGame(isGameRunning ? accumulator / MS_PER_TICK : 1.0); + // --- INTERPOLATION (Rendering: 60+ FPS) --- + // alpha berechnen: Wie viel % ist seit dem letzten Tick vergangen? + const alpha = (isGameRunning && !isGameOver) ? (accumulator / MS_PER_TICK) : 1.0; + + // drawGame ist jetzt in render.js und nutzt Pixi + drawGame(alpha); } - +// ========================================== +// 6. INITIALISIERUNG +// ========================================== async function initGame() { try { const cRes = await fetch('/api/config'); gameConfig = await cRes.json(); + // Pixi Assets laden await loadAssets(); - await loadStartScreenLeaderboard(); - if (typeof getMuteState === 'function') { - updateMuteIcon(getMuteState()); - } + // Startscreen Bestenliste + await loadStartScreenLeaderboard(); isLoaded = true; if(loadingText) loadingText.style.display = 'none'; if(startBtn) startBtn.style.display = 'inline-block'; + // Mute Icon setzen (audio.js State) + if (typeof getMuteState === 'function') { + updateMuteIcon(getMuteState()); + } + + // Lokaler Highscore const savedHighscore = localStorage.getItem('escape_highscore') || 0; const hsEl = document.getElementById('localHighscore'); if(hsEl) hsEl.innerText = savedHighscore; + // Loop starten (für Idle Rendering) requestAnimationFrame(gameLoop); - drawGame(); + drawGame(1.0); // Initiale Zeichnung } catch(e) { console.error(e); @@ -207,16 +292,14 @@ async function initGame() { } } - +// Helper: Startscreen Leaderboard async function loadStartScreenLeaderboard() { try { const listEl = document.getElementById('startLeaderboardList'); if (!listEl) return; const res = await fetch('/api/leaderboard'); const entries = await res.json(); - - if (entries.length === 0) { listEl.innerHTML = "
Keine Scores.
"; return; } - + if (!entries || entries.length === 0) { listEl.innerHTML = "
Noch keine Scores.
"; return; } let html = ""; entries.forEach(e => { let icon = "#" + e.rank; @@ -227,14 +310,13 @@ async function loadStartScreenLeaderboard() { } catch (e) {} } - +// Helper: Audio Button Logik window.toggleAudioClick = function() { - const muted = toggleMute(); - - updateMuteIcon(muted); - - - document.getElementById('mute-btn').blur(); + if (typeof toggleMute === 'function') { + const muted = toggleMute(); + updateMuteIcon(muted); + document.getElementById('mute-btn').blur(); + } }; function updateMuteIcon(isMuted) { @@ -246,100 +328,10 @@ function updateMuteIcon(isMuted) { } } +// Modal Helpers +window.openModal = function(id) { document.getElementById('modal-' + id).style.display = 'flex'; } +window.closeModal = function() { document.querySelectorAll('.modal-overlay').forEach(el => el.style.display = 'none'); } +window.onclick = function(event) { if (event.target.classList.contains('modal-overlay')) closeModal(); } -window.showMyCodes = function() { - - openModal('codes'); - - const listEl = document.getElementById('codesList'); - if(!listEl) return; - - - const rawClaims = JSON.parse(localStorage.getItem('escape_claims') || '[]'); - - if (rawClaims.length === 0) { - listEl.innerHTML = "
Keine Codes gespeichert.
"; - return; - } - - - const sortedClaims = rawClaims - .map((item, index) => ({ ...item, originalIndex: index })) - .sort((a, b) => b.score - a.score); - - let html = ""; - - sortedClaims.forEach(c => { - - let rankIcon = "📄"; - if (c.score >= 5000) rankIcon = "⭐"; - if (c.score >= 10000) rankIcon = "🔥"; - if (c.score >= 20000) rankIcon = "👑"; - - html += ` -
-
- ${rankIcon} ${c.code} - (${c.score} Pkt)
- ${c.name} • ${c.date} -
- -
`; - }); - - listEl.innerHTML = html; -}; - - -window.deleteClaim = async function(sid, code) { - if(!confirm("Eintrag wirklich löschen?")) return; - - - try { - await fetch('/api/claim/delete', { - method: 'POST', - headers: {'Content-Type': 'application/json'}, - body: JSON.stringify({ sessionId: sid, claimCode: code }) - }); - } catch(e) { - console.warn("Server Delete fehlgeschlagen (vielleicht schon weg), lösche lokal..."); - } - - - let claims = JSON.parse(localStorage.getItem('escape_claims') || '[]'); - - claims = claims.filter(c => c.code !== code); - - localStorage.setItem('escape_claims', JSON.stringify(claims)); - - - window.showMyCodes(); - - - if(document.getElementById('startLeaderboardList')) { - loadStartScreenLeaderboard(); - } -}; - - -window.openModal = function(id) { - const el = document.getElementById('modal-' + id); - if(el) el.style.display = 'flex'; -} - -window.closeModal = function() { - const modals = document.querySelectorAll('.modal-overlay'); - modals.forEach(el => el.style.display = 'none'); -} - - -window.onclick = function(event) { - if (event.target.classList.contains('modal-overlay')) { - closeModal(); - } -} - +// Start initGame(); \ No newline at end of file diff --git a/static/js/pixi.min.js b/static/js/pixi.min.js new file mode 100644 index 0000000..0328dab --- /dev/null +++ b/static/js/pixi.min.js @@ -0,0 +1,2312 @@ +var DC=Object.defineProperty;var Mx=Object.getOwnPropertySymbols;var UC=Object.prototype.hasOwnProperty,kC=Object.prototype.propertyIsEnumerable;var Cx=(d,Ot,Gt)=>Ot in d?DC(d,Ot,{enumerable:!0,configurable:!0,writable:!0,value:Gt}):d[Ot]=Gt,Ox=(d,Ot)=>{for(var Gt in Ot||(Ot={}))UC.call(Ot,Gt)&&Cx(d,Gt,Ot[Gt]);if(Mx)for(var Gt of Mx(Ot))kC.call(Ot,Gt)&&Cx(d,Gt,Ot[Gt]);return d};/*! + * PixiJS - v8.14.3 + * Compiled Thu, 20 Nov 2025 12:37:45 UTC + * + * PixiJS is licensed under the MIT License. + * http://www.opensource.org/licenses/mit-license + */var PIXI=function(d){"use strict";"use strict";var 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instanceof Uint8ClampedArray||t instanceof Float32Array||t.r!==void 0&&t.g!==void 0&&t.b!==void 0||t.r!==void 0&&t.g!==void 0&&t.b!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0&&t.a!==void 0}};Ue.shared=new Ue,Ue._temp=new Ue,Ue.HEX_PATTERN=/^(#|0x)?(([a-f0-9]{3}){1,2}([a-f0-9]{2})?)$/i;let H=Ue;const gh={cullArea:null,cullable:!1,cullableChildren:!0},_h=Math.PI*2,bh=180/Math.PI,vh=Math.PI/180;class W{constructor(t=0,e=0){this.x=0,this.y=0,this.x=t,this.y=e}clone(){return new W(this.x,this.y)}copyFrom(t){return this.set(t.x,t.y),this}copyTo(t){return t.set(this.x,this.y),t}equals(t){return t.x===this.x&&t.y===this.y}set(t=0,e=t){return this.x=t,this.y=e,this}static get shared(){return Mn.x=0,Mn.y=0,Mn}}const Mn=new W;class 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this.a*=t,this.d*=e,this.c*=t,this.b*=e,this.tx*=t,this.ty*=e,this}rotate(t){const e=Math.cos(t),i=Math.sin(t),s=this.a,n=this.c,o=this.tx;return this.a=s*e-this.b*i,this.b=s*i+this.b*e,this.c=n*e-this.d*i,this.d=n*i+this.d*e,this.tx=o*e-this.ty*i,this.ty=o*i+this.ty*e,this}append(t){const e=this.a,i=this.b,s=this.c,n=this.d;return this.a=t.a*e+t.b*s,this.b=t.a*i+t.b*n,this.c=t.c*e+t.d*s,this.d=t.c*i+t.d*n,this.tx=t.tx*e+t.ty*s+this.tx,this.ty=t.tx*i+t.ty*n+this.ty,this}appendFrom(t,e){const i=t.a,s=t.b,n=t.c,o=t.d,a=t.tx,l=t.ty,u=e.a,h=e.b,c=e.c,p=e.d;return this.a=i*u+s*c,this.b=i*h+s*p,this.c=n*u+o*c,this.d=n*h+o*p,this.tx=a*u+l*c+e.tx,this.ty=a*h+l*p+e.ty,this}setTransform(t,e,i,s,n,o,a,l,u){return this.a=Math.cos(a+u)*n,this.b=Math.sin(a+u)*n,this.c=-Math.sin(a-l)*o,this.d=Math.cos(a-l)*o,this.tx=t-(i*this.a+s*this.c),this.ty=e-(i*this.b+s*this.d),this}prepend(t){const e=this.tx;if(t.a!==1||t.b!==0||t.c!==0||t.d!==1){const i=this.a,s=this.c;this.a=i*t.a+this.b*t.c,this.b=i*t.b+this.b*t.d,this.c=s*t.a+this.d*t.c,this.d=s*t.b+this.d*t.d}return this.tx=e*t.a+this.ty*t.c+t.tx,this.ty=e*t.b+this.ty*t.d+t.ty,this}decompose(t){const e=this.a,i=this.b,s=this.c,n=this.d,o=t.pivot,a=-Math.atan2(-s,n),l=Math.atan2(i,e),u=Math.abs(a+l);return u<1e-5||Math.abs(_h-u)<1e-5?(t.rotation=l,t.skew.x=t.skew.y=0):(t.rotation=0,t.skew.x=a,t.skew.y=l),t.scale.x=Math.sqrt(e*e+i*i),t.scale.y=Math.sqrt(s*s+n*n),t.position.x=this.tx+(o.x*e+o.y*s),t.position.y=this.ty+(o.x*i+o.y*n),t}invert(){const t=this.a,e=this.b,i=this.c,s=this.d,n=this.tx,o=t*s-e*i;return this.a=s/o,this.b=-e/o,this.c=-i/o,this.d=t/o,this.tx=(i*this.ty-s*n)/o,this.ty=-(t*this.ty-e*n)/o,this}isIdentity(){return this.a===1&&this.b===0&&this.c===0&&this.d===1&&this.tx===0&&this.ty===0}identity(){return this.a=1,this.b=0,this.c=0,this.d=1,this.tx=0,this.ty=0,this}clone(){const t=new M;return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyTo(t){return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyFrom(t){return this.a=t.a,this.b=t.b,this.c=t.c,this.d=t.d,this.tx=t.tx,this.ty=t.ty,this}equals(t){return t.a===this.a&&t.b===this.b&&t.c===this.c&&t.d===this.d&&t.tx===this.tx&&t.ty===this.ty}static get IDENTITY(){return w0.identity()}static get shared(){return P0.identity()}}const P0=new M,w0=new M;class Z{constructor(t,e,i){this._x=e||0,this._y=i||0,this._observer=t}clone(t){return new Z(t!=null?t:this._observer,this._x,this._y)}set(t=0,e=t){return(this._x!==t||this._y!==e)&&(this._x=t,this._y=e,this._observer._onUpdate(this)),this}copyFrom(t){return(this._x!==t.x||this._y!==t.y)&&(this._x=t.x,this._y=t.y,this._observer._onUpdate(this)),this}copyTo(t){return t.set(this._x,this._y),t}equals(t){return t.x===this._x&&t.y===this._y}get x(){return this._x}set x(t){this._x!==t&&(this._x=t,this._observer._onUpdate(this))}get y(){return this._y}set y(t){this._y!==t&&(this._y=t,this._observer._onUpdate(this))}}const yr={default:-1};function Y(r="default"){return yr[r]===void 0&&(yr[r]=-1),++yr[r]}function R0(){for(const r in yr)delete yr[r]}const me={_registeredResources:new Set,register(r){this._registeredResources.add(r)},unregister(r){this._registeredResources.delete(r)},release(){this._registeredResources.forEach(r=>r.clear())},get registeredCount(){return this._registeredResources.size},isRegistered(r){return this._registeredResources.has(r)},reset(){this._registeredResources.clear()}};class yh{constructor(t,e){this._pool=[],this._count=0,this._index=0,this._classType=t,e&&this.prepopulate(e)}prepopulate(t){for(let e=0;e0?i=this._pool[--this._index]:(i=new this._classType,this._count++),(e=i.init)==null||e.call(i,t),i}return(t){var e;(e=t.reset)==null||e.call(t),this._pool[this._index++]=t}get totalSize(){return this._count}get totalFree(){return this._index}get totalUsed(){return this._count-this._index}clear(){if(this._pool.length>0&&this._pool[0].destroy)for(let t=0;t{const i=t[e._classType.name]?e._classType.name+e._classType.ID:e._classType.name;t[i]={free:e.totalFree,used:e.totalUsed,size:e.totalSize}}),t}clear(){this._poolsByClass.forEach(t=>t.clear()),this._poolsByClass.clear()}}const st=new xh;me.register(st);const Th={get isCachedAsTexture(){var r;return!!((r=this.renderGroup)!=null&&r.isCachedAsTexture)},cacheAsTexture(r){typeof r=="boolean"&&r===!1?this.disableRenderGroup():(this.enableRenderGroup(),this.renderGroup.enableCacheAsTexture(r===!0?{}:r))},updateCacheTexture(){var r;(r=this.renderGroup)==null||r.updateCacheTexture()},get cacheAsBitmap(){return this.isCachedAsTexture},set cacheAsBitmap(r){this.cacheAsTexture(r)}};function Cn(r,t,e){const i=r.length;let s;if(t>=i||e===0)return;e=t+e>i?i-t:e;const n=i-e;for(s=t;s0&&s<=i){for(let a=i-1;a>=r;a--){const l=this.children[a];l&&(n.push(l),l.parent=null)}Cn(this.children,r,i);const o=this.renderGroup||this.parentRenderGroup;o&&o.removeChildren(n);for(let a=0;a0&&this._didViewChangeTick++,n}else if(s===0&&this.children.length===0)return n;throw new RangeError("removeChildren: numeric values are outside the acceptable range.")},removeChildAt(r){const t=this.getChildAt(r);return this.removeChild(t)},getChildAt(r){if(r<0||r>=this.children.length)throw new Error(`getChildAt: Index (${r}) does not exist.`);return this.children[r]},setChildIndex(r,t){if(t<0||t>=this.children.length)throw new Error(`The index ${t} supplied is out of bounds ${this.children.length}`);this.getChildIndex(r),this.addChildAt(r,t)},getChildIndex(r){const t=this.children.indexOf(r);if(t===-1)throw new Error("The supplied Container must be a child of the caller");return t},addChildAt(r,t){const{children:e}=this;if(t<0||t>e.length)throw new Error(`${r}addChildAt: The index ${t} supplied is out of bounds ${e.length}`);if(r.parent){const s=r.parent.children.indexOf(r);if(r.parent===this&&s===t)return r;s!==-1&&r.parent.children.splice(s,1)}t===e.length?e.push(r):e.splice(t,0,r),r.parent=this,r.didChange=!0,r._updateFlags=15;const i=this.renderGroup||this.parentRenderGroup;return i&&i.addChild(r),this.sortableChildren&&(this.sortDirty=!0),this.emit("childAdded",r,this,t),r.emit("added",this),r},swapChildren(r,t){if(r===t)return;const e=this.getChildIndex(r),i=this.getChildIndex(t);this.children[e]=t,this.children[i]=r;const s=this.renderGroup||this.parentRenderGroup;s&&(s.structureDidChange=!0),this._didContainerChangeTick++},removeFromParent(){var r;(r=this.parent)==null||r.removeChild(this)},reparentChild(...r){return r.length===1?this.reparentChildAt(r[0],this.children.length):(r.forEach(t=>this.reparentChildAt(t,this.children.length)),r[0])},reparentChildAt(r,t){if(r.parent===this)return this.setChildIndex(r,t),r;const e=r.worldTransform.clone();r.removeFromParent(),this.addChildAt(r,t);const i=this.worldTransform.clone();return i.invert(),e.prepend(i),r.setFromMatrix(e),r},replaceChild(r,t){r.updateLocalTransform(),this.addChildAt(t,this.getChildIndex(r)),t.setFromMatrix(r.localTransform),t.updateLocalTransform(),this.removeChild(r)}},Ah={collectRenderables(r,t,e){this.parentRenderLayer&&this.parentRenderLayer!==e||this.globalDisplayStatus<7||!this.includeInBuild||(this.sortableChildren&&this.sortChildren(),this.isSimple?this.collectRenderablesSimple(r,t,e):this.renderGroup?t.renderPipes.renderGroup.addRenderGroup(this.renderGroup,r):this.collectRenderablesWithEffects(r,t,e))},collectRenderablesSimple(r,t,e){const i=this.children,s=i.length;for(let n=0;n=0;s--){const n=this.effects[s];i[n.pipe].pop(n,this,r)}}};class xr{constructor(){this.pipe="filter",this.priority=1}destroy(){for(let t=0;t{this.add({test:t.test,maskClass:t})}))}add(t){this._tests.push(t)}getMaskEffect(t){this._initialized||this.init();for(let e=0;et in r?M0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rh=(r,t)=>{for(var e in t||(t={}))C0.call(t,e)&&wh(r,e,t[e]);if(Ph)for(var e of Ph(t))O0.call(t,e)&&wh(r,e,t[e]);return r};const Mh={_maskEffect:null,_maskOptions:{inverse:!1},_filterEffect:null,effects:[],_markStructureAsChanged(){const r=this.renderGroup||this.parentRenderGroup;r&&(r.structureDidChange=!0)},addEffect(r){this.effects.indexOf(r)===-1&&(this.effects.push(r),this.effects.sort((t,e)=>t.priority-e.priority),this._markStructureAsChanged(),this._updateIsSimple())},removeEffect(r){const t=this.effects.indexOf(r);t!==-1&&(this.effects.splice(t,1),this._markStructureAsChanged(),this._updateIsSimple())},set mask(r){const t=this._maskEffect;(t==null?void 0:t.mask)!==r&&(t&&(this.removeEffect(t),Si.returnMaskEffect(t),this._maskEffect=null),r!=null&&(this._maskEffect=Si.getMaskEffect(r),this.addEffect(this._maskEffect)))},get mask(){var r;return(r=this._maskEffect)==null?void 0:r.mask},setMask(r){this._maskOptions=Rh(Rh({},this._maskOptions),r),r.mask&&(this.mask=r.mask),this._markStructureAsChanged()},set filters(r){var t;!Array.isArray(r)&&r&&(r=[r]);const e=this._filterEffect||(this._filterEffect=new xr);r=r;const i=(r==null?void 0:r.length)>0,s=((t=e.filters)==null?void 0:t.length)>0,n=i!==s;r=Array.isArray(r)?r.slice(0):r,e.filters=Object.freeze(r),n&&(i?this.addEffect(e):(this.removeEffect(e),e.filters=r!=null?r:null))},get filters(){var r;return(r=this._filterEffect)==null?void 0:r.filters},set filterArea(r){this._filterEffect||(this._filterEffect=new xr),this._filterEffect.filterArea=r},get filterArea(){var r;return(r=this._filterEffect)==null?void 0:r.filterArea}},Ch={label:null,get name(){return this.label},set name(r){this.label=r},getChildByName(r,t=!1){return this.getChildByLabel(r,t)},getChildByLabel(r,t=!1){const e=this.children;for(let i=0;i=this.x&&t=this.y&&e=c&&t<=p&&e>=f&&e<=m&&!(t>_&&tb&&et.right?t.right:this.right)<=C)return!1;const O=this.yt.bottom?t.bottom:this.bottom)>O}const i=this.left,s=this.right,n=this.top,o=this.bottom;if(s<=i||o<=n)return!1;const a=Ai[0].set(t.left,t.top),l=Ai[1].set(t.left,t.bottom),u=Ai[2].set(t.right,t.top),h=Ai[3].set(t.right,t.bottom);if(u.x<=a.x||l.y<=a.y)return!1;const c=Math.sign(e.a*e.d-e.b*e.c);if(c===0||(e.apply(a,a),e.apply(l,l),e.apply(u,u),e.apply(h,h),Math.max(a.x,l.x,u.x,h.x)<=i||Math.min(a.x,l.x,u.x,h.x)>=s||Math.max(a.y,l.y,u.y,h.y)<=n||Math.min(a.y,l.y,u.y,h.y)>=o))return!1;const p=c*(l.y-a.y),f=c*(a.x-l.x),m=p*i+f*n,_=p*s+f*n,g=p*i+f*o,b=p*s+f*o;if(Math.max(m,_,g,b)<=p*a.x+f*a.y||Math.min(m,_,g,b)>=p*h.x+f*h.y)return!1;const y=c*(a.y-u.y),v=c*(u.x-a.x),x=y*i+v*n,A=y*s+v*n,S=y*i+v*o,E=y*s+v*o;return!(Math.max(x,A,S,E)<=y*a.x+v*a.y||Math.min(x,A,S,E)>=y*h.x+v*h.y)}pad(t=0,e=t){return this.x-=t,this.y-=e,this.width+=t*2,this.height+=e*2,this}fit(t){const e=Math.max(this.x,t.x),i=Math.min(this.x+this.width,t.x+t.width),s=Math.max(this.y,t.y),n=Math.min(this.y+this.height,t.y+t.height);return this.x=e,this.width=Math.max(i-e,0),this.y=s,this.height=Math.max(n-s,0),this}ceil(t=1,e=.001){const i=Math.ceil((this.x+this.width-e)*t)/t,s=Math.ceil((this.y+this.height-e)*t)/t;return this.x=Math.floor((this.x+e)*t)/t,this.y=Math.floor((this.y+e)*t)/t,this.width=i-this.x,this.height=s-this.y,this}scale(t,e=t){return this.x*=t,this.y*=e,this.width*=t,this.height*=e,this}enlarge(t){const e=Math.min(this.x,t.x),i=Math.max(this.x+this.width,t.x+t.width),s=Math.min(this.y,t.y),n=Math.max(this.y+this.height,t.y+t.height);return this.x=e,this.width=i-e,this.y=s,this.height=n-s,this}getBounds(t){return t||(t=new z),t.copyFrom(this),t}containsRect(t){if(this.width<=0||this.height<=0)return!1;const e=t.x,i=t.y,s=t.x+t.width,n=t.y+t.height;return e>=this.x&&e=this.y&&i=this.x&&s=this.y&&nthis.maxX||this.minY>this.maxY}get rectangle(){this._rectangle||(this._rectangle=new z);const t=this._rectangle;return this.minX>this.maxX||this.minY>this.maxY?(t.x=0,t.y=0,t.width=0,t.height=0):t.copyFromBounds(this),t}clear(){return this.minX=1/0,this.minY=1/0,this.maxX=-1/0,this.maxY=-1/0,this.matrix=Oh,this}set(t,e,i,s){this.minX=t,this.minY=e,this.maxX=i,this.maxY=s}addFrame(t,e,i,s,n){n||(n=this.matrix);const o=n.a,a=n.b,l=n.c,u=n.d,h=n.tx,c=n.ty;let p=this.minX,f=this.minY,m=this.maxX,_=this.maxY,g=o*t+l*e+h,b=a*t+u*e+c;gm&&(m=g),b>_&&(_=b),g=o*i+l*e+h,b=a*i+u*e+c,gm&&(m=g),b>_&&(_=b),g=o*t+l*s+h,b=a*t+u*s+c,gm&&(m=g),b>_&&(_=b),g=o*i+l*s+h,b=a*i+u*s+c,gm&&(m=g),b>_&&(_=b),this.minX=p,this.minY=f,this.maxX=m,this.maxY=_}addRect(t,e){this.addFrame(t.x,t.y,t.x+t.width,t.y+t.height,e)}addBounds(t,e){this.addFrame(t.minX,t.minY,t.maxX,t.maxY,e)}addBoundsMask(t){this.minX=this.minX>t.minX?this.minX:t.minX,this.minY=this.minY>t.minY?this.minY:t.minY,this.maxX=this.maxXthis.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY,p=o*e+l*n+h,f=a*e+u*n+c,this.minX=pthis.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY,p=o*s+l*n+h,f=a*s+u*n+c,this.minX=pthis.maxX?p:this.maxX,this.maxY=f>this.maxY?f:this.maxY}fit(t){return this.minXt.right&&(this.maxX=t.right),this.minYt.bottom&&(this.maxY=t.bottom),this}fitBounds(t,e,i,s){return this.minXe&&(this.maxX=e),this.minYs&&(this.maxY=s),this}pad(t,e=t){return this.minX-=t,this.maxX+=t,this.minY-=e,this.maxY+=e,this}ceil(){return this.minX=Math.floor(this.minX),this.minY=Math.floor(this.minY),this.maxX=Math.ceil(this.maxX),this.maxY=Math.ceil(this.maxY),this}clone(){return new ot(this.minX,this.minY,this.maxX,this.maxY)}scale(t,e=t){return this.minX*=t,this.minY*=e,this.maxX*=t,this.maxY*=e,this}get x(){return this.minX}set x(t){const e=this.maxX-this.minX;this.minX=t,this.maxX=t+e}get y(){return this.minY}set y(t){const e=this.maxY-this.minY;this.minY=t,this.maxY=t+e}get width(){return this.maxX-this.minX}set width(t){this.maxX=this.minX+t}get height(){return this.maxY-this.minY}set height(t){this.maxY=this.minY+t}get left(){return this.minX}get right(){return this.maxX}get top(){return this.minY}get bottom(){return this.maxY}get isPositive(){return this.maxX-this.minX>0&&this.maxY-this.minY>0}get isValid(){return this.minX+this.minY!==1/0}addVertexData(t,e,i,s){let n=this.minX,o=this.minY,a=this.maxX,l=this.maxY;s||(s=this.matrix);const u=s.a,h=s.b,c=s.c,p=s.d,f=s.tx,m=s.ty;for(let _=e;_a?y:a,l=v>l?v:l}this.minX=n,this.minY=o,this.maxX=a,this.maxY=l}containsPoint(t,e){return this.minX<=t&&this.minY<=e&&this.maxX>=t&&this.maxY>=e}toString(){return`[pixi.js:Bounds minX=${this.minX} minY=${this.minY} maxX=${this.maxX} maxY=${this.maxY} width=${this.width} height=${this.height}]`}copyFrom(t){return this.minX=t.minX,this.minY=t.minY,this.maxX=t.maxX,this.maxY=t.maxY,this}}const ht=st.getPool(M),jt=st.getPool(ot),G0=new M,Gh={getFastGlobalBounds(r,t){t||(t=new ot),t.clear(),this._getGlobalBoundsRecursive(!!r,t,this.parentRenderLayer),t.isValid||t.set(0,0,0,0);const e=this.renderGroup||this.parentRenderGroup;return t.applyMatrix(e.worldTransform),t},_getGlobalBoundsRecursive(r,t,e){let i=t;if(r&&this.parentRenderLayer&&this.parentRenderLayer!==e||this.localDisplayStatus!==7||!this.measurable)return;const s=!!this.effects.length;if((this.renderGroup||s)&&(i=jt.get().clear()),this.boundsArea)t.addRect(this.boundsArea,this.worldTransform);else{if(this.renderPipeId){const o=this.bounds;i.addFrame(o.minX,o.minY,o.maxX,o.maxY,this.groupTransform)}const n=this.children;for(let o=0;o>16&255,i=r>>8&255,s=r&255,n=t>>16&255,o=t>>8&255,a=t&255,l=e*n/255|0,u=i*o/255|0,h=s*a/255|0;return(l<<16)+(u<<8)+h}const Ih=16777215;function Sr(r,t){return r===Ih?t:t===Ih?r:On(r,t)}function ke(r){return((r&255)<<16)+(r&65280)+(r>>16&255)}const Fh={getGlobalAlpha(r){if(r)return this.renderGroup?this.renderGroup.worldAlpha:this.parentRenderGroup?this.parentRenderGroup.worldAlpha*this.alpha:this.alpha;let t=this.alpha,e=this.parent;for(;e;)t*=e.alpha,e=e.parent;return t},getGlobalTransform(r=new M,t){if(t)return r.copyFrom(this.worldTransform);this.updateLocalTransform();const e=Ei(this,ht.get().identity());return r.appendFrom(this.localTransform,e),ht.return(e),r},getGlobalTint(r){if(r)return this.renderGroup?ke(this.renderGroup.worldColor):this.parentRenderGroup?ke(Sr(this.localColor,this.parentRenderGroup.worldColor)):this.tint;let t=this.localColor,e=this.parent;for(;e;)t=Sr(t,e.localColor),e=e.parent;return ke(t)}};function Pi(r,t,e){return t.clear(),e||(e=M.IDENTITY),Dh(r,t,e,r,!0),t.isValid||t.set(0,0,0,0),t}function Dh(r,t,e,i,s){var n,o;let a;if(s)a=ht.get(),a=e.copyTo(a);else{if(!r.visible||!r.measurable)return;r.updateLocalTransform();const h=r.localTransform;a=ht.get(),a.appendFrom(h,e)}const l=t,u=!!r.effects.length;if(u&&(t=jt.get().clear()),r.boundsArea)t.addRect(r.boundsArea,a);else{r.renderPipeId&&(t.matrix=a,t.addBounds(r.bounds));const h=r.children;for(let c=0;c>>1,r|=r>>>2,r|=r>>>4,r|=r>>>8,r|=r>>>16,r+1}function In(r){return!(r&r-1)&&!!r}function F0(r){let t=(r>65535?1:0)<<4;r>>>=t;let e=(r>255?1:0)<<3;return r>>>=e,t|=e,e=(r>15?1:0)<<2,r>>>=e,t|=e,e=(r>3?1:0)<<1,r>>>=e,t|=e,t|r>>1}function Ut(r){const t={};for(const e in r)r[e]!==void 0&&(t[e]=r[e]);return t}var D0=Object.defineProperty,Nh=Object.getOwnPropertySymbols,U0=Object.prototype.hasOwnProperty,k0=Object.prototype.propertyIsEnumerable,Xh=(r,t,e)=>t in r?D0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Hh=(r,t)=>{for(var e in t||(t={}))U0.call(t,e)&&Xh(r,e,t[e]);if(Nh)for(var e of Nh(t))k0.call(t,e)&&Xh(r,e,t[e]);return r};const jh=Object.create(null);function $0(r){const t=jh[r];return t===void 0&&(jh[r]=Y("resource")),t}const zh=class Gx extends gt{constructor(t={}){var e,i,s,n,o,a,l;super(),this._resourceType="textureSampler",this._touched=0,this._maxAnisotropy=1,this.destroyed=!1,t=Hh(Hh({},Gx.defaultOptions),t),this.addressMode=t.addressMode,this.addressModeU=(e=t.addressModeU)!=null?e:this.addressModeU,this.addressModeV=(i=t.addressModeV)!=null?i:this.addressModeV,this.addressModeW=(s=t.addressModeW)!=null?s:this.addressModeW,this.scaleMode=t.scaleMode,this.magFilter=(n=t.magFilter)!=null?n:this.magFilter,this.minFilter=(o=t.minFilter)!=null?o:this.minFilter,this.mipmapFilter=(a=t.mipmapFilter)!=null?a:this.mipmapFilter,this.lodMinClamp=t.lodMinClamp,this.lodMaxClamp=t.lodMaxClamp,this.compare=t.compare,this.maxAnisotropy=(l=t.maxAnisotropy)!=null?l:1}set addressMode(t){this.addressModeU=t,this.addressModeV=t,this.addressModeW=t}get addressMode(){return this.addressModeU}set wrapMode(t){this.addressMode=t}get wrapMode(){return this.addressMode}set scaleMode(t){this.magFilter=t,this.minFilter=t,this.mipmapFilter=t}get scaleMode(){return this.magFilter}set maxAnisotropy(t){this._maxAnisotropy=Math.min(t,16),this._maxAnisotropy>1&&(this.scaleMode="linear")}get maxAnisotropy(){return this._maxAnisotropy}get _resourceId(){return this._sharedResourceId||this._generateResourceId()}update(){this.emit("change",this),this._sharedResourceId=null}_generateResourceId(){const t=`${this.addressModeU}-${this.addressModeV}-${this.addressModeW}-${this.magFilter}-${this.minFilter}-${this.mipmapFilter}-${this.lodMinClamp}-${this.lodMaxClamp}-${this.compare}-${this._maxAnisotropy}`;return this._sharedResourceId=$0(t),this._resourceId}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this.removeAllListeners()}};zh.defaultOptions={addressMode:"clamp-to-edge",scaleMode:"linear"};let At=zh;var L0=Object.defineProperty,Vh=Object.getOwnPropertySymbols,N0=Object.prototype.hasOwnProperty,X0=Object.prototype.propertyIsEnumerable,Wh=(r,t,e)=>t in r?L0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Yh=(r,t)=>{for(var e in t||(t={}))N0.call(t,e)&&Wh(r,e,t[e]);if(Vh)for(var e of Vh(t))X0.call(t,e)&&Wh(r,e,t[e]);return r};const Kh=class Bx extends gt{constructor(t={}){var e,i,s;super(),this.options=t,this.uid=Y("textureSource"),this._resourceType="textureSource",this._resourceId=Y("resource"),this.uploadMethodId="unknown",this._resolution=1,this.pixelWidth=1,this.pixelHeight=1,this.width=1,this.height=1,this.sampleCount=1,this.mipLevelCount=1,this.autoGenerateMipmaps=!1,this.format="rgba8unorm",this.dimension="2d",this.antialias=!1,this._touched=0,this._batchTick=-1,this._textureBindLocation=-1,t=Yh(Yh({},Bx.defaultOptions),t),this.label=(e=t.label)!=null?e:"",this.resource=t.resource,this.autoGarbageCollect=t.autoGarbageCollect,this._resolution=t.resolution,t.width?this.pixelWidth=t.width*this._resolution:this.pixelWidth=this.resource&&(i=this.resourceWidth)!=null?i:1,t.height?this.pixelHeight=t.height*this._resolution:this.pixelHeight=this.resource&&(s=this.resourceHeight)!=null?s:1,this.width=this.pixelWidth/this._resolution,this.height=this.pixelHeight/this._resolution,this.format=t.format,this.dimension=t.dimensions,this.mipLevelCount=t.mipLevelCount,this.autoGenerateMipmaps=t.autoGenerateMipmaps,this.sampleCount=t.sampleCount,this.antialias=t.antialias,this.alphaMode=t.alphaMode,this.style=new At(Ut(t)),this.destroyed=!1,this._refreshPOT()}get source(){return this}get style(){return this._style}set style(t){var e,i;this.style!==t&&((e=this._style)==null||e.off("change",this._onStyleChange,this),this._style=t,(i=this._style)==null||i.on("change",this._onStyleChange,this),this._onStyleChange())}set maxAnisotropy(t){this._style.maxAnisotropy=t}get maxAnisotropy(){return this._style.maxAnisotropy}get addressMode(){return this._style.addressMode}set addressMode(t){this._style.addressMode=t}get repeatMode(){return this._style.addressMode}set repeatMode(t){this._style.addressMode=t}get magFilter(){return this._style.magFilter}set magFilter(t){this._style.magFilter=t}get minFilter(){return this._style.minFilter}set minFilter(t){this._style.minFilter=t}get mipmapFilter(){return this._style.mipmapFilter}set mipmapFilter(t){this._style.mipmapFilter=t}get lodMinClamp(){return this._style.lodMinClamp}set lodMinClamp(t){this._style.lodMinClamp=t}get lodMaxClamp(){return this._style.lodMaxClamp}set lodMaxClamp(t){this._style.lodMaxClamp=t}_onStyleChange(){this.emit("styleChange",this)}update(){if(this.resource){const t=this._resolution;if(this.resize(this.resourceWidth/t,this.resourceHeight/t))return}this.emit("update",this)}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this._style&&(this._style.destroy(),this._style=null),this.uploadMethodId=null,this.resource=null,this.removeAllListeners()}unload(){this._resourceId=Y("resource"),this.emit("change",this),this.emit("unload",this)}get resourceWidth(){const{resource:t}=this;return t.naturalWidth||t.videoWidth||t.displayWidth||t.width}get resourceHeight(){const{resource:t}=this;return t.naturalHeight||t.videoHeight||t.displayHeight||t.height}get resolution(){return this._resolution}set resolution(t){this._resolution!==t&&(this._resolution=t,this.width=this.pixelWidth/t,this.height=this.pixelHeight/t)}resize(t,e,i){i||(i=this._resolution),t||(t=this.width),e||(e=this.height);const s=Math.round(t*i),n=Math.round(e*i);return this.width=s/i,this.height=n/i,this._resolution=i,this.pixelWidth===s&&this.pixelHeight===n?!1:(this._refreshPOT(),this.pixelWidth=s,this.pixelHeight=n,this.emit("resize",this),this._resourceId=Y("resource"),this.emit("change",this),!0)}updateMipmaps(){this.autoGenerateMipmaps&&this.mipLevelCount>1&&this.emit("updateMipmaps",this)}set wrapMode(t){this._style.wrapMode=t}get wrapMode(){return this._style.wrapMode}set scaleMode(t){this._style.scaleMode=t}get scaleMode(){return this._style.scaleMode}_refreshPOT(){this.isPowerOfTwo=In(this.pixelWidth)&&In(this.pixelHeight)}static test(t){throw new Error("Unimplemented")}};Kh.defaultOptions={resolution:1,format:"bgra8unorm",alphaMode:"premultiply-alpha-on-upload",dimensions:"2d",mipLevelCount:1,autoGenerateMipmaps:!1,sampleCount:1,antialias:!1,autoGarbageCollect:!1};let Q=Kh;const _e=[1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1,0,1],be=[0,1,1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1],ve=[0,-1,-1,-1,0,1,1,1,0,1,1,1,0,-1,-1,-1],ye=[1,1,0,-1,-1,-1,0,1,-1,-1,0,1,1,1,0,-1],Fn=[],qh=[],wi=Math.sign;function H0(){for(let r=0;r<16;r++){const t=[];Fn.push(t);for(let e=0;e<16;e++){const i=wi(_e[r]*_e[e]+ve[r]*be[e]),s=wi(be[r]*_e[e]+ye[r]*be[e]),n=wi(_e[r]*ve[e]+ve[r]*ye[e]),o=wi(be[r]*ve[e]+ye[r]*ye[e]);for(let a=0;a<16;a++)if(_e[a]===i&&be[a]===s&&ve[a]===n&&ye[a]===o){t.push(a);break}}}for(let r=0;r<16;r++){const t=new M;t.set(_e[r],be[r],ve[r],ye[r],0,0),qh.push(t)}}H0();const N={E:0,SE:1,S:2,SW:3,W:4,NW:5,N:6,NE:7,MIRROR_VERTICAL:8,MAIN_DIAGONAL:10,MIRROR_HORIZONTAL:12,REVERSE_DIAGONAL:14,uX:r=>_e[r],uY:r=>be[r],vX:r=>ve[r],vY:r=>ye[r],inv:r=>r&8?r&15:-r&7,add:(r,t)=>Fn[r][t],sub:(r,t)=>Fn[r][N.inv(t)],rotate180:r=>r^4,isVertical:r=>(r&3)===2,byDirection:(r,t)=>Math.abs(r)*2<=Math.abs(t)?t>=0?N.S:N.N:Math.abs(t)*2<=Math.abs(r)?r>0?N.E:N.W:t>0?r>0?N.SE:N.SW:r>0?N.NE:N.NW,matrixAppendRotationInv:(r,t,e=0,i=0)=>{const s=qh[N.inv(t)];s.tx=e,s.ty=i,r.append(s)},transformRectCoords:(r,t,e,i)=>{const{x:s,y:n,width:o,height:a}=r,{x:l,y:u,width:h,height:c}=t;return e===N.E?(i.set(s+l,n+u,o,a),i):e===N.S?i.set(h-n-a+l,s+u,a,o):e===N.W?i.set(h-s-o+l,c-n-a+u,o,a):e===N.N?i.set(n+l,c-s-o+u,a,o):i.set(s+l,n+u,o,a)}},Dn=()=>{};var j0=Object.defineProperty,z0=Object.defineProperties,V0=Object.getOwnPropertyDescriptors,Zh=Object.getOwnPropertySymbols,W0=Object.prototype.hasOwnProperty,Y0=Object.prototype.propertyIsEnumerable,Qh=(r,t,e)=>t in r?j0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,K0=(r,t)=>{for(var e in t||(t={}))W0.call(t,e)&&Qh(r,e,t[e]);if(Zh)for(var e of Zh(t))Y0.call(t,e)&&Qh(r,e,t[e]);return r},q0=(r,t)=>z0(r,V0(t));class Ri extends Q{constructor(t){const e=t.resource||new Float32Array(t.width*t.height*4);let i=t.format;i||(e instanceof Float32Array?i="rgba32float":e instanceof Int32Array||e instanceof Uint32Array?i="rgba32uint":e instanceof Int16Array||e instanceof Uint16Array?i="rgba16uint":(e instanceof Int8Array,i="bgra8unorm")),super(q0(K0({},t),{resource:e,format:i})),this.uploadMethodId="buffer"}static test(t){return t instanceof Int8Array||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array}}Ri.extension=T.TextureSource;const Jh=new M;class Un{constructor(t,e){this.mapCoord=new M,this.uClampFrame=new Float32Array(4),this.uClampOffset=new Float32Array(2),this._textureID=-1,this._updateID=0,this.clampOffset=0,typeof e=="undefined"?this.clampMargin=t.width<10?0:.5:this.clampMargin=e,this.isSimple=!1,this.texture=t}get texture(){return this._texture}set texture(t){var e;this.texture!==t&&((e=this._texture)==null||e.removeListener("update",this.update,this),this._texture=t,this._texture.addListener("update",this.update,this),this.update())}multiplyUvs(t,e){e===void 0&&(e=t);const i=this.mapCoord;for(let s=0;st in r?Z0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,rT=(r,t)=>{for(var e in t||(t={}))tT.call(t,e)&&ec(r,e,t[e]);if(tc)for(var e of tc(t))eT.call(t,e)&&ec(r,e,t[e]);return r},iT=(r,t)=>Q0(r,J0(t));let sT=0;class rc{constructor(t){this._poolKeyHash=Object.create(null),this._texturePool={},this.textureOptions=t||{},this.enableFullScreen=!1,this.textureStyle=new At(this.textureOptions)}createTexture(t,e,i){const s=new Q(iT(rT({},this.textureOptions),{width:t,height:e,resolution:1,antialias:i,autoGarbageCollect:!1}));return new w({source:s,label:`texturePool_${sT++}`})}getOptimalTexture(t,e,i=1,s){let n=Math.ceil(t*i-1e-6),o=Math.ceil(e*i-1e-6);n=ge(n),o=ge(o);const a=(n<<17)+(o<<1)+(s?1:0);this._texturePool[a]||(this._texturePool[a]=[]);let l=this._texturePool[a].pop();return l||(l=this.createTexture(n,o,s)),l.source._resolution=i,l.source.width=n/i,l.source.height=o/i,l.source.pixelWidth=n,l.source.pixelHeight=o,l.frame.x=0,l.frame.y=0,l.frame.width=t,l.frame.height=e,l.updateUvs(),this._poolKeyHash[l.uid]=a,l}getSameSizeTexture(t,e=!1){const i=t.source;return this.getOptimalTexture(t.width,t.height,i._resolution,e)}returnTexture(t,e=!1){const i=this._poolKeyHash[t.uid];e&&(t.source.style=this.textureStyle),this._texturePool[i].push(t)}clear(t){if(t=t!==!1,t)for(const e in this._texturePool){const i=this._texturePool[e];if(i)for(let s=0;s-1&&this.renderGroupChildren.splice(e,1),t.renderGroupParent=null}addChild(t){if(this.structureDidChange=!0,t.parentRenderGroup=this,t.updateTick=-1,t.parent===this.root?t.relativeRenderGroupDepth=1:t.relativeRenderGroupDepth=t.parent.relativeRenderGroupDepth+1,t.didChange=!0,this.onChildUpdate(t),t.renderGroup){this.addRenderGroupChild(t.renderGroup);return}t._onRender&&this.addOnRender(t);const e=t.children;for(let i=0;i0}addOnRender(t){this._onRenderContainers.push(t)}removeOnRender(t){this._onRenderContainers.splice(this._onRenderContainers.indexOf(t),1)}runOnRender(t){for(let e=0;ethis.addChild(s)),(i=t.parent)==null||i.addChild(this)}static mixin(t){F.mixin(q,t)}set _didChangeId(t){this._didViewChangeTick=t>>12&4095,this._didContainerChangeTick=t&4095}get _didChangeId(){return this._didContainerChangeTick&4095|(this._didViewChangeTick&4095)<<12}addChild(...t){if(t.length>1){for(let s=0;s1){for(let s=0;s-1&&(this._didViewChangeTick++,this.children.splice(i,1),this.renderGroup?this.renderGroup.removeChild(e):this.parentRenderGroup&&this.parentRenderGroup.removeChild(e),e.parentRenderLayer&&e.parentRenderLayer.detach(e),e.parent=null,this.emit("childRemoved",e,this,i),e.emit("removed",this)),e}_onUpdate(t){t&&t===this._skew&&this._updateSkew(),this._didContainerChangeTick++,!this.didChange&&(this.didChange=!0,this.parentRenderGroup&&this.parentRenderGroup.onChildUpdate(this))}set isRenderGroup(t){!!this.renderGroup!==t&&(t?this.enableRenderGroup():this.disableRenderGroup())}get isRenderGroup(){return!!this.renderGroup}enableRenderGroup(){if(this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),this.renderGroup=st.get(Mi,this),this.groupTransform=M.IDENTITY,t==null||t.addChild(this),this._updateIsSimple()}disableRenderGroup(){if(!this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),st.return(this.renderGroup),this.renderGroup=null,this.groupTransform=this.relativeGroupTransform,t==null||t.addChild(this),this._updateIsSimple()}_updateIsSimple(){this.isSimple=!this.renderGroup&&this.effects.length===0}get worldTransform(){return this._worldTransform||(this._worldTransform=new M),this.renderGroup?this._worldTransform.copyFrom(this.renderGroup.worldTransform):this.parentRenderGroup&&this._worldTransform.appendFrom(this.relativeGroupTransform,this.parentRenderGroup.worldTransform),this._worldTransform}get x(){return this._position.x}set x(t){this._position.x=t}get y(){return this._position.y}set y(t){this._position.y=t}get position(){return this._position}set position(t){this._position.copyFrom(t)}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this._skew))}get angle(){return this.rotation*bh}set angle(t){this.rotation=t*vh}get pivot(){return this._pivot===$n&&(this._pivot=new Z(this,0,0)),this._pivot}set pivot(t){this._pivot===$n&&(this._pivot=new Z(this,0,0)),typeof t=="number"?this._pivot.set(t):this._pivot.copyFrom(t)}get skew(){return this._skew===kn&&(this._skew=new Z(this,0,0)),this._skew}set skew(t){this._skew===kn&&(this._skew=new Z(this,0,0)),this._skew.copyFrom(t)}get scale(){return this._scale===Ln&&(this._scale=new Z(this,1,1)),this._scale}set scale(t){this._scale===Ln&&(this._scale=new Z(this,0,0)),typeof t=="string"&&(t=parseFloat(t)),typeof t=="number"?this._scale.set(t):this._scale.copyFrom(t)}get origin(){return this._origin===Nn&&(this._origin=new Z(this,0,0)),this._origin}set origin(t){this._origin===Nn&&(this._origin=new Z(this,0,0)),typeof t=="number"?this._origin.set(t):this._origin.copyFrom(t)}get width(){return Math.abs(this.scale.x*this.getLocalBounds().width)}set width(t){const e=this.getLocalBounds().width;this._setWidth(t,e)}get height(){return Math.abs(this.scale.y*this.getLocalBounds().height)}set height(t){const e=this.getLocalBounds().height;this._setHeight(t,e)}getSize(t){t||(t={});const e=this.getLocalBounds();return t.width=Math.abs(this.scale.x*e.width),t.height=Math.abs(this.scale.y*e.height),t}setSize(t,e){var i;const s=this.getLocalBounds();typeof t=="object"?(e=(i=t.height)!=null?i:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,s.width),e!==void 0&&this._setHeight(e,s.height)}_updateSkew(){const t=this._rotation,e=this._skew;this._cx=Math.cos(t+e._y),this._sx=Math.sin(t+e._y),this._cy=-Math.sin(t-e._x),this._sy=Math.cos(t-e._x)}updateTransform(t){return this.position.set(typeof t.x=="number"?t.x:this.position.x,typeof t.y=="number"?t.y:this.position.y),this.scale.set(typeof t.scaleX=="number"?t.scaleX||1:this.scale.x,typeof t.scaleY=="number"?t.scaleY||1:this.scale.y),this.rotation=typeof t.rotation=="number"?t.rotation:this.rotation,this.skew.set(typeof t.skewX=="number"?t.skewX:this.skew.x,typeof t.skewY=="number"?t.skewY:this.skew.y),this.pivot.set(typeof t.pivotX=="number"?t.pivotX:this.pivot.x,typeof t.pivotY=="number"?t.pivotY:this.pivot.y),this.origin.set(typeof t.originX=="number"?t.originX:this.origin.x,typeof t.originY=="number"?t.originY:this.origin.y),this}setFromMatrix(t){t.decompose(this)}updateLocalTransform(){const t=this._didContainerChangeTick;if(this._didLocalTransformChangeId===t)return;this._didLocalTransformChangeId=t;const e=this.localTransform,i=this._scale,s=this._pivot,n=this._origin,o=this._position,a=i._x,l=i._y,u=s._x,h=s._y,c=-n._x,p=-n._y;e.a=this._cx*a,e.b=this._sx*a,e.c=this._cy*l,e.d=this._sy*l,e.tx=o._x-(u*e.a+h*e.c)+(c*e.a+p*e.c)-c,e.ty=o._y-(u*e.b+h*e.d)+(c*e.b+p*e.d)-p}set alpha(t){t!==this.localAlpha&&(this.localAlpha=t,this._updateFlags|=Ar,this._onUpdate())}get alpha(){return this.localAlpha}set tint(t){const e=H.shared.setValue(t!=null?t:16777215).toBgrNumber();e!==this.localColor&&(this.localColor=e,this._updateFlags|=Ar,this._onUpdate())}get tint(){return ke(this.localColor)}set blendMode(t){this.localBlendMode!==t&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=Oi,this.localBlendMode=t,this._onUpdate())}get blendMode(){return this.localBlendMode}get visible(){return!!(this.localDisplayStatus&2)}set visible(t){const e=t?2:0;(this.localDisplayStatus&2)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=$e,this.localDisplayStatus^=2,this._onUpdate())}get culled(){return!(this.localDisplayStatus&4)}set culled(t){const e=t?0:4;(this.localDisplayStatus&4)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=$e,this.localDisplayStatus^=4,this._onUpdate())}get renderable(){return!!(this.localDisplayStatus&1)}set renderable(t){const e=t?1:0;(this.localDisplayStatus&1)!==e&&(this._updateFlags|=$e,this.localDisplayStatus^=1,this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._onUpdate())}get isRenderable(){return this.localDisplayStatus===7&&this.groupAlpha>0}destroy(t=!1){var e;if(this.destroyed)return;this.destroyed=!0;let i;if(this.children.length&&(i=this.removeChildren(0,this.children.length)),this.removeFromParent(),this.parent=null,this._maskEffect=null,this._filterEffect=null,this.effects=null,this._position=null,this._scale=null,this._pivot=null,this._origin=null,this._skew=null,this.emit("destroyed",this),this.removeAllListeners(),(typeof t=="boolean"?t:t==null?void 0:t.children)&&i)for(let s=0;s(r[r.INTERACTION=50]="INTERACTION",r[r.HIGH=25]="HIGH",r[r.NORMAL=0]="NORMAL",r[r.LOW=-25]="LOW",r[r.UTILITY=-50]="UTILITY",r))(zt||{});class Gi{constructor(t,e=null,i=0,s=!1){this.next=null,this.previous=null,this._destroyed=!1,this._fn=t,this._context=e,this.priority=i,this._once=s}match(t,e=null){return this._fn===t&&this._context===e}emit(t){this._fn&&(this._context?this._fn.call(this._context,t):this._fn(t));const e=this.next;return this._once&&this.destroy(!0),this._destroyed&&(this.next=null),e}connect(t){this.previous=t,t.next&&(t.next.previous=this),this.next=t.next,t.next=this}destroy(t=!1){this._destroyed=!0,this._fn=null,this._context=null,this.previous&&(this.previous.next=this.next),this.next&&(this.next.previous=this.previous);const e=this.next;return this.next=t?null:e,this.previous=null,e}}const ic=class Ct{constructor(){this.autoStart=!1,this.deltaTime=1,this.lastTime=-1,this.speed=1,this.started=!1,this._requestId=null,this._maxElapsedMS=100,this._minElapsedMS=0,this._protected=!1,this._lastFrame=-1,this._head=new Gi(null,null,1/0),this.deltaMS=1/Ct.targetFPMS,this.elapsedMS=1/Ct.targetFPMS,this._tick=t=>{this._requestId=null,this.started&&(this.update(t),this.started&&this._requestId===null&&this._head.next&&(this._requestId=requestAnimationFrame(this._tick)))}}_requestIfNeeded(){this._requestId===null&&this._head.next&&(this.lastTime=performance.now(),this._lastFrame=this.lastTime,this._requestId=requestAnimationFrame(this._tick))}_cancelIfNeeded(){this._requestId!==null&&(cancelAnimationFrame(this._requestId),this._requestId=null)}_startIfPossible(){this.started?this._requestIfNeeded():this.autoStart&&this.start()}add(t,e,i=zt.NORMAL){return this._addListener(new Gi(t,e,i))}addOnce(t,e,i=zt.NORMAL){return this._addListener(new Gi(t,e,i,!0))}_addListener(t){let e=this._head.next,i=this._head;if(!e)t.connect(i);else{for(;e;){if(t.priority>e.priority){t.connect(i);break}i=e,e=e.next}t.previous||t.connect(i)}return this._startIfPossible(),this}remove(t,e){let i=this._head.next;for(;i;)i.match(t,e)?i=i.destroy():i=i.next;return this._head.next||this._cancelIfNeeded(),this}get count(){if(!this._head)return 0;let t=0,e=this._head;for(;e=e.next;)t++;return t}start(){this.started||(this.started=!0,this._requestIfNeeded())}stop(){this.started&&(this.started=!1,this._cancelIfNeeded())}destroy(){if(!this._protected){this.stop();let t=this._head.next;for(;t;)t=t.destroy(!0);this._head.destroy(),this._head=null}}update(t=performance.now()){let e;if(t>this.lastTime){if(e=this.elapsedMS=t-this.lastTime,e>this._maxElapsedMS&&(e=this._maxElapsedMS),e*=this.speed,this._minElapsedMS){const n=t-this._lastFrame|0;if(n{if(!this._canvas)return;const e=this._canvas.getBoundingClientRect(),i=this._canvas.width,s=this._canvas.height,n=e.width/i*this._renderer.resolution,o=e.height/s*this._renderer.resolution,a=e.left,l=e.top,u=`translate(${a}px, ${l}px) scale(${n}, ${o})`;u!==this._lastTransform&&(this._domElement.style.transform=u,this._lastTransform=u)},this._domElement=t.domElement,this._renderer=t.renderer,!(globalThis.OffscreenCanvas&&this._renderer.canvas instanceof OffscreenCanvas)&&(this._canvas=this._renderer.canvas,this._attachObserver())}get canvas(){return this._canvas}ensureAttached(){!this._domElement.parentNode&&this._canvas.parentNode&&(this._canvas.parentNode.appendChild(this._domElement),this.updateTranslation())}_attachObserver(){"ResizeObserver"in globalThis?(this._observer&&(this._observer.disconnect(),this._observer=null),this._observer=new ResizeObserver(t=>{for(const e of t){if(e.target!==this._canvas)continue;const i=this.canvas.width,s=this.canvas.height,n=e.contentRect.width/i*this._renderer.resolution,o=e.contentRect.height/s*this._renderer.resolution;(this._lastScaleX!==n||this._lastScaleY!==o)&&(this.updateTranslation(),this._lastScaleX=n,this._lastScaleY=o)}}),this._observer.observe(this._canvas)):this._tickerAttached||at.shared.add(this.updateTranslation,this,zt.HIGH)}destroy(){this._observer?(this._observer.disconnect(),this._observer=null):this._tickerAttached&&at.shared.remove(this.updateTranslation),this._domElement=null,this._renderer=null,this._canvas=null,this._tickerAttached=!1,this._lastTransform="",this._lastScaleX=null,this._lastScaleY=null}}class Le{constructor(t){this.bubbles=!0,this.cancelBubble=!0,this.cancelable=!1,this.composed=!1,this.defaultPrevented=!1,this.eventPhase=Le.prototype.NONE,this.propagationStopped=!1,this.propagationImmediatelyStopped=!1,this.layer=new W,this.page=new W,this.NONE=0,this.CAPTURING_PHASE=1,this.AT_TARGET=2,this.BUBBLING_PHASE=3,this.manager=t}get layerX(){return this.layer.x}get layerY(){return this.layer.y}get pageX(){return this.page.x}get pageY(){return this.page.y}get data(){return this}composedPath(){return this.manager&&(!this.path||this.path[this.path.length-1]!==this.target)&&(this.path=this.target?this.manager.propagationPath(this.target):[]),this.path}initEvent(t,e,i){throw new Error("initEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}initUIEvent(t,e,i,s,n){throw new Error("initUIEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}preventDefault(){this.nativeEvent instanceof Event&&this.nativeEvent.cancelable&&this.nativeEvent.preventDefault(),this.defaultPrevented=!0}stopImmediatePropagation(){this.propagationImmediatelyStopped=!0}stopPropagation(){this.propagationStopped=!0}}var Hn=/iPhone/i,sc=/iPod/i,nc=/iPad/i,oc=/\biOS-universal(?:.+)Mac\b/i,jn=/\bAndroid(?:.+)Mobile\b/i,ac=/Android/i,Ne=/(?:SD4930UR|\bSilk(?:.+)Mobile\b)/i,Bi=/Silk/i,re=/Windows Phone/i,lc=/\bWindows(?:.+)ARM\b/i,uc=/BlackBerry/i,hc=/BB10/i,cc=/Opera Mini/i,dc=/\b(CriOS|Chrome)(?:.+)Mobile/i,pc=/Mobile(?:.+)Firefox\b/i,fc=function(r){return typeof r!="undefined"&&r.platform==="MacIntel"&&typeof r.maxTouchPoints=="number"&&r.maxTouchPoints>1&&typeof MSStream=="undefined"};function oT(r){return function(t){return t.test(r)}}function mc(r){var t={userAgent:"",platform:"",maxTouchPoints:0};!r&&typeof navigator!="undefined"?t={userAgent:navigator.userAgent,platform:navigator.platform,maxTouchPoints:navigator.maxTouchPoints||0}:typeof r=="string"?t.userAgent=r:r&&r.userAgent&&(t={userAgent:r.userAgent,platform:r.platform,maxTouchPoints:r.maxTouchPoints||0});var e=t.userAgent,i=e.split("[FBAN");typeof i[1]!="undefined"&&(e=i[0]),i=e.split("Twitter"),typeof i[1]!="undefined"&&(e=i[0]);var s=oT(e),n={apple:{phone:s(Hn)&&!s(re),ipod:s(sc),tablet:!s(Hn)&&(s(nc)||fc(t))&&!s(re),universal:s(oc),device:(s(Hn)||s(sc)||s(nc)||s(oc)||fc(t))&&!s(re)},amazon:{phone:s(Ne),tablet:!s(Ne)&&s(Bi),device:s(Ne)||s(Bi)},android:{phone:!s(re)&&s(Ne)||!s(re)&&s(jn),tablet:!s(re)&&!s(Ne)&&!s(jn)&&(s(Bi)||s(ac)),device:!s(re)&&(s(Ne)||s(Bi)||s(jn)||s(ac))||s(/\bokhttp\b/i)},windows:{phone:s(re),tablet:s(lc),device:s(re)||s(lc)},other:{blackberry:s(uc),blackberry10:s(hc),opera:s(cc),firefox:s(pc),chrome:s(dc),device:s(uc)||s(hc)||s(cc)||s(pc)||s(dc)},any:!1,phone:!1,tablet:!1};return n.any=n.apple.device||n.android.device||n.windows.device||n.other.device,n.phone=n.apple.phone||n.android.phone||n.windows.phone,n.tablet=n.apple.tablet||n.android.tablet||n.windows.tablet,n}var gc;const _c=((gc=mc.default)!=null?gc:mc)(globalThis.navigator);var aT=Object.defineProperty,bc=Object.getOwnPropertySymbols,lT=Object.prototype.hasOwnProperty,uT=Object.prototype.propertyIsEnumerable,vc=(r,t,e)=>t in r?aT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,yc=(r,t)=>{for(var e in t||(t={}))lT.call(t,e)&&vc(r,e,t[e]);if(bc)for(var e of bc(t))uT.call(t,e)&&vc(r,e,t[e]);return r};const hT=9,xc=100,cT=0,dT=0,Tc=2,Sc=1,pT=-1e3,fT=-1e3,mT=2,zn=class Ix{constructor(t,e=_c){this._mobileInfo=e,this.debug=!1,this._activateOnTab=!0,this._deactivateOnMouseMove=!0,this._isActive=!1,this._isMobileAccessibility=!1,this._div=null,this._pools={},this._renderId=0,this._children=[],this._androidUpdateCount=0,this._androidUpdateFrequency=500,this._isRunningTests=!1,this._boundOnKeyDown=this._onKeyDown.bind(this),this._boundOnMouseMove=this._onMouseMove.bind(this),this._hookDiv=null,(e.tablet||e.phone)&&this._createTouchHook(),this._renderer=t}get isActive(){return this._isActive}get isMobileAccessibility(){return this._isMobileAccessibility}get hookDiv(){return this._hookDiv}get div(){return this._div}_createTouchHook(){const t=document.createElement("button");t.style.width=`${Sc}px`,t.style.height=`${Sc}px`,t.style.position="absolute",t.style.top=`${pT}px`,t.style.left=`${fT}px`,t.style.zIndex=mT.toString(),t.style.backgroundColor="#FF0000",t.title="select to enable accessibility for this content",t.addEventListener("focus",()=>{this._isMobileAccessibility=!0,this._activate(),this._destroyTouchHook()}),document.body.appendChild(t),this._hookDiv=t}_destroyTouchHook(){this._hookDiv&&(document.body.removeChild(this._hookDiv),this._hookDiv=null)}_activate(){if(this._isActive)return;this._isActive=!0,this._div||(this._div=document.createElement("div"),this._div.style.position="absolute",this._div.style.top=`${cT}px`,this._div.style.left=`${dT}px`,this._div.style.pointerEvents="none",this._div.style.zIndex=Tc.toString(),this._canvasObserver=new Xn({domElement:this._div,renderer:this._renderer})),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._deactivateOnMouseMove&&globalThis.document.addEventListener("mousemove",this._boundOnMouseMove,!0);const t=this._renderer.view.canvas;if(t.parentNode)this._canvasObserver.ensureAttached(),this._initAccessibilitySetup();else{const e=new MutationObserver(()=>{t.parentNode&&(e.disconnect(),this._canvasObserver.ensureAttached(),this._initAccessibilitySetup())});e.observe(document.body,{childList:!0,subtree:!0})}}_initAccessibilitySetup(){this._renderer.runners.postrender.add(this),this._renderer.lastObjectRendered&&this._updateAccessibleObjects(this._renderer.lastObjectRendered)}_deactivate(){var t,e;if(!(!this._isActive||this._isMobileAccessibility)){this._isActive=!1,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._renderer.runners.postrender.remove(this);for(const i of this._children)(t=i._accessibleDiv)!=null&&t.parentNode&&(i._accessibleDiv.parentNode.removeChild(i._accessibleDiv),i._accessibleDiv=null),i._accessibleActive=!1;for(const i in this._pools)this._pools[i].forEach(s=>{s.parentNode&&s.parentNode.removeChild(s)}),delete this._pools[i];(e=this._div)!=null&&e.parentNode&&this._div.parentNode.removeChild(this._div),this._pools={},this._children=[]}}_updateAccessibleObjects(t){if(!t.visible||!t.accessibleChildren)return;t.accessible&&(t._accessibleActive||this._addChild(t),t._renderId=this._renderId);const e=t.children;if(e)for(let i=0;i=0;i--){const s=this._children[i];e.has(i)||(s._accessibleDiv&&s._accessibleDiv.parentNode&&(s._accessibleDiv.parentNode.removeChild(s._accessibleDiv),this._getPool(s.accessibleType).push(s._accessibleDiv),s._accessibleDiv=null),s._accessibleActive=!1,Cn(this._children,i,1))}this._renderer.renderingToScreen&&this._canvasObserver.ensureAttached();for(let i=0;i title : ${t.title}
tabIndex: ${t.tabIndex}`}_capHitArea(t){t.x<0&&(t.width+=t.x,t.x=0),t.y<0&&(t.height+=t.y,t.y=0);const{width:e,height:i}=this._renderer;t.x+t.width>e&&(t.width=e-t.x),t.y+t.height>i&&(t.height=i-t.y)}_addChild(t){let e=this._getPool(t.accessibleType).pop();e?(e.innerHTML="",e.removeAttribute("title"),e.removeAttribute("aria-label"),e.tabIndex=0):(t.accessibleType==="button"?e=document.createElement("button"):(e=document.createElement(t.accessibleType),e.style.cssText=` + color: transparent; + pointer-events: none; + padding: 0; + margin: 0; + border: 0; + outline: 0; + background: transparent; + box-sizing: border-box; + user-select: none; + -webkit-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + `,t.accessibleText&&(e.innerText=t.accessibleText)),e.style.width=`${xc}px`,e.style.height=`${xc}px`,e.style.backgroundColor=this.debug?"rgba(255,255,255,0.5)":"transparent",e.style.position="absolute",e.style.zIndex=Tc.toString(),e.style.borderStyle="none",navigator.userAgent.toLowerCase().includes("chrome")?e.setAttribute("aria-live","off"):e.setAttribute("aria-live","polite"),navigator.userAgent.match(/rv:.*Gecko\//)?e.setAttribute("aria-relevant","additions"):e.setAttribute("aria-relevant","text"),e.addEventListener("click",this._onClick.bind(this)),e.addEventListener("focus",this._onFocus.bind(this)),e.addEventListener("focusout",this._onFocusOut.bind(this))),e.style.pointerEvents=t.accessiblePointerEvents,e.type=t.accessibleType,t.accessibleTitle&&t.accessibleTitle!==null?e.title=t.accessibleTitle:(!t.accessibleHint||t.accessibleHint===null)&&(e.title=`container ${t.tabIndex}`),t.accessibleHint&&t.accessibleHint!==null&&e.setAttribute("aria-label",t.accessibleHint),t.interactive?e.tabIndex=t.tabIndex:e.tabIndex=0,this.debug&&this._updateDebugHTML(e),t._accessibleActive=!0,t._accessibleDiv=e,e.container=t,this._children.push(t),this._div.appendChild(t._accessibleDiv)}_dispatchEvent(t,e){const{container:i}=t.target,s=this._renderer.events.rootBoundary,n=Object.assign(new Le(s),{target:i});s.rootTarget=this._renderer.lastObjectRendered,e.forEach(o=>s.dispatchEvent(n,o))}_onClick(t){this._dispatchEvent(t,["click","pointertap","tap"])}_onFocus(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","assertive"),this._dispatchEvent(t,["mouseover"])}_onFocusOut(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","polite"),this._dispatchEvent(t,["mouseout"])}_onKeyDown(t){t.keyCode!==hT||!this._activateOnTab||this._activate()}_onMouseMove(t){t.movementX===0&&t.movementY===0||this._deactivate()}destroy(){var t;this._deactivate(),this._destroyTouchHook(),(t=this._canvasObserver)==null||t.destroy(),this._canvasObserver=null,this._div=null,this._pools=null,this._children=null,this._renderer=null,this._hookDiv=null,globalThis.removeEventListener("keydown",this._boundOnKeyDown),this._boundOnKeyDown=null,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._boundOnMouseMove=null}setAccessibilityEnabled(t){t?this._activate():this._deactivate()}_getPool(t){return this._pools[t]||(this._pools[t]=[]),this._pools[t]}};zn.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"accessibility"},zn.defaultOptions={enabledByDefault:!1,debug:!1,activateOnTab:!0,deactivateOnMouseMove:!0};let Ac=zn;const Ec={accessible:!1,accessibleTitle:null,accessibleHint:null,tabIndex:0,accessibleType:"button",accessibleText:null,accessiblePointerEvents:"auto",accessibleChildren:!0,_accessibleActive:!1,_accessibleDiv:null,_renderId:-1};F.add(Ac),F.mixin(q,Ec);class Vn{static init(t){Object.defineProperty(this,"resizeTo",{configurable:!0,set(e){globalThis.removeEventListener("resize",this.queueResize),this._resizeTo=e,e&&(globalThis.addEventListener("resize",this.queueResize),this.resize())},get(){return this._resizeTo}}),this.queueResize=()=>{this._resizeTo&&(this._cancelResize(),this._resizeId=requestAnimationFrame(()=>this.resize()))},this._cancelResize=()=>{this._resizeId&&(cancelAnimationFrame(this._resizeId),this._resizeId=null)},this.resize=()=>{if(!this._resizeTo)return;this._cancelResize();let e,i;if(this._resizeTo===globalThis.window)e=globalThis.innerWidth,i=globalThis.innerHeight;else{const{clientWidth:s,clientHeight:n}=this._resizeTo;e=s,i=n}this.renderer.resize(e,i),this.render()},this._resizeId=null,this._resizeTo=null,this.resizeTo=t.resizeTo||null}static destroy(){globalThis.removeEventListener("resize",this.queueResize),this._cancelResize(),this._cancelResize=null,this.queueResize=null,this.resizeTo=null,this.resize=null}}Vn.extension=T.Application;class Wn{static init(t){t=Object.assign({autoStart:!0,sharedTicker:!1},t),Object.defineProperty(this,"ticker",{configurable:!0,set(e){this._ticker&&this._ticker.remove(this.render,this),this._ticker=e,e&&e.add(this.render,this,zt.LOW)},get(){return this._ticker}}),this.stop=()=>{this._ticker.stop()},this.start=()=>{this._ticker.start()},this._ticker=null,this.ticker=t.sharedTicker?at.shared:new at,t.autoStart&&this.start()}static destroy(){if(this._ticker){const t=this._ticker;this.ticker=null,t.destroy()}}}Wn.extension=T.Application,F.add(Vn),F.add(Wn);let gT=class{constructor(){this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}init(t){this.removeTickerListener(),this.events=t,this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}get pauseUpdate(){return this._pauseUpdate}set pauseUpdate(t){this._pauseUpdate=t}addTickerListener(){this._tickerAdded||!this.domElement||(at.system.add(this._tickerUpdate,this,zt.INTERACTION),this._tickerAdded=!0)}removeTickerListener(){this._tickerAdded&&(at.system.remove(this._tickerUpdate,this),this._tickerAdded=!1)}pointerMoved(){this._didMove=!0}_update(){if(!this.domElement||this._pauseUpdate)return;if(this._didMove){this._didMove=!1;return}const t=this.events._rootPointerEvent;this.events.supportsTouchEvents&&t.pointerType==="touch"||globalThis.document.dispatchEvent(this.events.supportsPointerEvents?new PointerEvent("pointermove",{clientX:t.clientX,clientY:t.clientY,pointerType:t.pointerType,pointerId:t.pointerId}):new MouseEvent("mousemove",{clientX:t.clientX,clientY:t.clientY}))}_tickerUpdate(t){this._deltaTime+=t.deltaTime,!(this._deltaTimei.priority-s.priority)}dispatchEvent(t,e){t.propagationStopped=!1,t.propagationImmediatelyStopped=!1,this.propagate(t,e),this.dispatch.emit(e||t.type,t)}mapEvent(t){if(!this.rootTarget)return;const e=this.mappingTable[t.type];if(e)for(let i=0,s=e.length;i=0;s--)if(t.currentTarget=i[s],this.notifyTarget(t,e),t.propagationStopped||t.propagationImmediatelyStopped)return}}all(t,e,i=this._allInteractiveElements){if(i.length===0)return;t.eventPhase=t.BUBBLING_PHASE;const s=Array.isArray(e)?e:[e];for(let n=i.length-1;n>=0;n--)s.forEach(o=>{t.currentTarget=i[n],this.notifyTarget(t,o)})}propagationPath(t){const e=[t];for(let i=0;i<_T&&t!==this.rootTarget&&t.parent;i++){if(!t.parent)throw new Error("Cannot find propagation path to disconnected target");e.push(t.parent),t=t.parent}return e.reverse(),e}hitTestMoveRecursive(t,e,i,s,n,o=!1){let a=!1;if(this._interactivePrune(t))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Vt.pauseUpdate=!1),t.interactiveChildren&&t.children){const h=t.children;for(let c=h.length-1;c>=0;c--){const p=h[c],f=this.hitTestMoveRecursive(p,this._isInteractive(e)?e:p.eventMode,i,s,n,o||n(t,i));if(f){if(f.length>0&&!f[f.length-1].parent)continue;const m=t.isInteractive();(f.length>0||m)&&(m&&this._allInteractiveElements.push(t),f.push(t)),this._hitElements.length===0&&(this._hitElements=f),a=!0}}}const l=this._isInteractive(e),u=t.isInteractive();return u&&u&&this._allInteractiveElements.push(t),o||this._hitElements.length>0?null:a?this._hitElements:l&&!n(t,i)&&s(t,i)?u?[t]:[]:null}hitTestRecursive(t,e,i,s,n){if(this._interactivePrune(t)||n(t,i))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Vt.pauseUpdate=!1),t.interactiveChildren&&t.children){const l=t.children,u=i;for(let h=l.length-1;h>=0;h--){const c=l[h],p=this.hitTestRecursive(c,this._isInteractive(e)?e:c.eventMode,u,s,n);if(p){if(p.length>0&&!p[p.length-1].parent)continue;const f=t.isInteractive();return(p.length>0||f)&&p.push(t),p}}}const o=this._isInteractive(e),a=t.isInteractive();return o&&s(t,i)?a?[t]:[]:null}_isInteractive(t){return t==="static"||t==="dynamic"}_interactivePrune(t){return!t||!t.visible||!t.renderable||!t.measurable||t.eventMode==="none"||t.eventMode==="passive"&&!t.interactiveChildren}hitPruneFn(t,e){if(t.hitArea&&(t.worldTransform.applyInverse(e,Pr),!t.hitArea.contains(Pr.x,Pr.y)))return!0;if(t.effects&&t.effects.length)for(let i=0;i0&&l!==n.target){const c=t.type==="mousemove"?"mouseout":"pointerout",p=this.createPointerEvent(t,c,l);if(this.dispatchEvent(p,"pointerout"),o&&this.dispatchEvent(p,"mouseout"),!n.composedPath().includes(l)){const f=this.createPointerEvent(t,"pointerleave",l);for(f.eventPhase=f.AT_TARGET;f.target&&!n.composedPath().includes(f.target);)f.currentTarget=f.target,this.notifyTarget(f),o&&this.notifyTarget(f,"mouseleave"),f.target=f.target.parent;this.freeEvent(f)}this.freeEvent(p)}if(l!==n.target){const c=t.type==="mousemove"?"mouseover":"pointerover",p=this.clonePointerEvent(n,c);this.dispatchEvent(p,"pointerover"),o&&this.dispatchEvent(p,"mouseover");let f=l==null?void 0:l.parent;for(;f&&f!==this.rootTarget.parent&&f!==n.target;)f=f.parent;if(!f||f===this.rootTarget.parent){const m=this.clonePointerEvent(n,"pointerenter");for(m.eventPhase=m.AT_TARGET;m.target&&m.target!==l&&m.target!==this.rootTarget.parent;)m.currentTarget=m.target,this.notifyTarget(m),o&&this.notifyTarget(m,"mouseenter"),m.target=m.target.parent;this.freeEvent(m)}this.freeEvent(p)}const u=[],h=(i=this.enableGlobalMoveEvents)!=null?i:!0;this.moveOnAll?u.push("pointermove"):this.dispatchEvent(n,"pointermove"),h&&u.push("globalpointermove"),n.pointerType==="touch"&&(this.moveOnAll?u.splice(1,0,"touchmove"):this.dispatchEvent(n,"touchmove"),h&&u.push("globaltouchmove")),o&&(this.moveOnAll?u.splice(1,0,"mousemove"):this.dispatchEvent(n,"mousemove"),h&&u.push("globalmousemove"),this.cursor=(s=n.target)==null?void 0:s.cursor),u.length>0&&this.all(n,u),this._allInteractiveElements.length=0,this._hitElements.length=0,a.overTargets=n.composedPath(),this.freeEvent(n)}mapPointerOver(t){var e;if(!(t instanceof It))return;const i=this.trackingData(t.pointerId),s=this.createPointerEvent(t),n=s.pointerType==="mouse"||s.pointerType==="pen";this.dispatchEvent(s,"pointerover"),n&&this.dispatchEvent(s,"mouseover"),s.pointerType==="mouse"&&(this.cursor=(e=s.target)==null?void 0:e.cursor);const o=this.clonePointerEvent(s,"pointerenter");for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),n&&this.notifyTarget(o,"mouseenter"),o.target=o.target.parent;i.overTargets=s.composedPath(),this.freeEvent(s),this.freeEvent(o)}mapPointerOut(t){if(!(t instanceof It))return;const e=this.trackingData(t.pointerId);if(e.overTargets){const i=t.pointerType==="mouse"||t.pointerType==="pen",s=this.findMountedTarget(e.overTargets),n=this.createPointerEvent(t,"pointerout",s);this.dispatchEvent(n),i&&this.dispatchEvent(n,"mouseout");const o=this.createPointerEvent(t,"pointerleave",s);for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),i&&this.notifyTarget(o,"mouseleave"),o.target=o.target.parent;e.overTargets=null,this.freeEvent(n),this.freeEvent(o)}this.cursor=null}mapPointerUp(t){if(!(t instanceof It))return;const e=performance.now(),i=this.createPointerEvent(t);if(this.dispatchEvent(i,"pointerup"),i.pointerType==="touch")this.dispatchEvent(i,"touchend");else if(i.pointerType==="mouse"||i.pointerType==="pen"){const a=i.button===2;this.dispatchEvent(i,a?"rightup":"mouseup")}const s=this.trackingData(t.pointerId),n=this.findMountedTarget(s.pressTargetsByButton[t.button]);let o=n;if(n&&!i.composedPath().includes(n)){let a=n;for(;a&&!i.composedPath().includes(a);){if(i.currentTarget=a,this.notifyTarget(i,"pointerupoutside"),i.pointerType==="touch")this.notifyTarget(i,"touchendoutside");else if(i.pointerType==="mouse"||i.pointerType==="pen"){const l=i.button===2;this.notifyTarget(i,l?"rightupoutside":"mouseupoutside")}a=a.parent}delete s.pressTargetsByButton[t.button],o=a}if(o){const a=this.clonePointerEvent(i,"click");a.target=o,a.path=null,s.clicksByButton[t.button]||(s.clicksByButton[t.button]={clickCount:0,target:a.target,timeStamp:e});const l=s.clicksByButton[t.button];if(l.target===a.target&&e-l.timeStamp<200?++l.clickCount:l.clickCount=1,l.target=a.target,l.timeStamp=e,a.detail=l.clickCount,a.pointerType==="mouse"){const u=a.button===2;this.dispatchEvent(a,u?"rightclick":"click")}else a.pointerType==="touch"&&this.dispatchEvent(a,"tap");this.dispatchEvent(a,"pointertap"),this.freeEvent(a)}this.freeEvent(i)}mapPointerUpOutside(t){if(!(t instanceof It))return;const e=this.trackingData(t.pointerId),i=this.findMountedTarget(e.pressTargetsByButton[t.button]),s=this.createPointerEvent(t);if(i){let n=i;for(;n;)s.currentTarget=n,this.notifyTarget(s,"pointerupoutside"),s.pointerType==="touch"?this.notifyTarget(s,"touchendoutside"):(s.pointerType==="mouse"||s.pointerType==="pen")&&this.notifyTarget(s,s.button===2?"rightupoutside":"mouseupoutside"),n=n.parent;delete e.pressTargetsByButton[t.button]}this.freeEvent(s)}mapWheel(t){if(!(t instanceof xe))return;const e=this.createWheelEvent(t);this.dispatchEvent(e),this.freeEvent(e)}findMountedTarget(t){if(!t)return null;let e=t[0];for(let i=1;it in r?vT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,TT=(r,t)=>{for(var e in t||(t={}))yT.call(t,e)&&Rc(r,e,t[e]);if(wc)for(var e of wc(t))xT.call(t,e)&&Rc(r,e,t[e]);return r};const ST=1,AT={touchstart:"pointerdown",touchend:"pointerup",touchendoutside:"pointerupoutside",touchmove:"pointermove",touchcancel:"pointercancel"},Yn=class ju{constructor(t){this.supportsTouchEvents="ontouchstart"in globalThis,this.supportsPointerEvents=!!globalThis.PointerEvent,this.domElement=null,this.resolution=1,this.renderer=t,this.rootBoundary=new Pc(null),Vt.init(this),this.autoPreventDefault=!0,this._eventsAdded=!1,this._rootPointerEvent=new It(null),this._rootWheelEvent=new xe(null),this.cursorStyles={default:"inherit",pointer:"pointer"},this.features=new Proxy(TT({},ju.defaultEventFeatures),{set:(e,i,s)=>(i==="globalMove"&&(this.rootBoundary.enableGlobalMoveEvents=s),e[i]=s,!0)}),this._onPointerDown=this._onPointerDown.bind(this),this._onPointerMove=this._onPointerMove.bind(this),this._onPointerUp=this._onPointerUp.bind(this),this._onPointerOverOut=this._onPointerOverOut.bind(this),this.onWheel=this.onWheel.bind(this)}static get defaultEventMode(){return this._defaultEventMode}init(t){var e,i;const{canvas:s,resolution:n}=this.renderer;this.setTargetElement(s),this.resolution=n,ju._defaultEventMode=(e=t.eventMode)!=null?e:"passive",Object.assign(this.features,(i=t.eventFeatures)!=null?i:{}),this.rootBoundary.enableGlobalMoveEvents=this.features.globalMove}resolutionChange(t){this.resolution=t}destroy(){Vt.destroy(),this.setTargetElement(null),this.renderer=null,this._currentCursor=null}setCursor(t){t||(t="default");let e=!0;if(globalThis.OffscreenCanvas&&this.domElement instanceof OffscreenCanvas&&(e=!1),this._currentCursor===t)return;this._currentCursor=t;const i=this.cursorStyles[t];if(i)switch(typeof i){case"string":e&&(this.domElement.style.cursor=i);break;case"function":i(t);break;case"object":e&&Object.assign(this.domElement.style,i);break}else e&&typeof t=="string"&&!Object.prototype.hasOwnProperty.call(this.cursorStyles,t)&&(this.domElement.style.cursor=t)}get pointer(){return this._rootPointerEvent}_onPointerDown(t){if(!this.features.click)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered;const e=this._normalizeToPointerData(t);this.autoPreventDefault&&e[0].isNormalized&&(t.cancelable||!("cancelable"in t))&&t.preventDefault();for(let i=0,s=e.length;i0&&(e=t.composedPath()[0]);const i=e!==this.domElement?"outside":"",s=this._normalizeToPointerData(t);for(let n=0,o=s.length;n{l.off(r,a,o)}),n?l.once(r,a,o):l.on(r,a,o)},removeEventListener(r,t,e){const i=typeof e=="boolean"&&e||typeof e=="object"&&e.capture,s=typeof t=="function"?void 0:t;r=i?`${r}capture`:r,t=typeof t=="function"?t:t.handleEvent,this.off(r,t,s)},dispatchEvent(r){if(!(r instanceof Le))throw new Error("Container cannot propagate events outside of the Federated Events API");return r.defaultPrevented=!1,r.path=null,r.target=this,r.manager.dispatchEvent(r),!r.defaultPrevented}};F.add(Kn),F.mixin(q,Mc);class qn{constructor(t){this._attachedDomElements=[],this._renderer=t,this._renderer.runners.postrender.add(this),this._renderer.runners.init.add(this),this._domElement=document.createElement("div"),this._domElement.style.position="absolute",this._domElement.style.top="0",this._domElement.style.left="0",this._domElement.style.pointerEvents="none",this._domElement.style.zIndex="1000"}init(){this._canvasObserver=new Xn({domElement:this._domElement,renderer:this._renderer})}addRenderable(t,e){this._attachedDomElements.includes(t)||this._attachedDomElements.push(t)}updateRenderable(t){}validateRenderable(t){return!0}postrender(){const t=this._attachedDomElements;if(t.length===0){this._domElement.remove();return}this._canvasObserver.ensureAttached();for(let e=0;e=e.minX&&i<=e.maxX&&s>=e.minY&&s<=e.maxY}onViewUpdate(){if(this._didViewChangeTick++,this._boundsDirty=!0,this.didViewUpdate)return;this.didViewUpdate=!0;const t=this.renderGroup||this.parentRenderGroup;t&&t.onChildViewUpdate(this)}destroy(t){var e,i;super.destroy(t),this._bounds=null;for(const s in this._gpuData)(i=(e=this._gpuData[s]).destroy)==null||i.call(e);this._gpuData=null}collectRenderablesSimple(t,e,i){const{renderPipes:s}=e;s.blendMode.pushBlendMode(this,this.groupBlendMode,t),s[this.renderPipeId].addRenderable(this,t),this.didViewUpdate=!1;const n=this.children,o=n.length;for(let a=0;at in r?ET(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,PT=(r,t)=>{for(var e in t||(t={}))Cc.call(t,e)&&Gc(r,e,t[e]);if(Ii)for(var e of Ii(t))Oc.call(t,e)&&Gc(r,e,t[e]);return r},wT=(r,t)=>{var e={};for(var i in r)Cc.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ii)for(var i of Ii(r))t.indexOf(i)<0&&Oc.call(r,i)&&(e[i]=r[i]);return e};class RT extends Wt{constructor(t={}){const e=t,{element:i,anchor:s}=e,n=wT(e,["element","anchor"]);super(PT({label:"DOMContainer"},n)),this.renderPipeId="dom",this.batched=!1,this._anchor=new W(0,0),s&&(this.anchor=s),this.element=t.element||document.createElement("div")}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set element(t){this._element!==t&&(this._element=t,this.onViewUpdate())}get element(){return this._element}updateBounds(){const t=this._bounds,e=this._element;if(!e){t.minX=0,t.minY=0,t.maxX=0,t.maxY=0;return}const{offsetWidth:i,offsetHeight:s}=e;t.minX=0,t.maxX=i,t.minY=0,t.maxY=s}destroy(t=!1){var e,i;super.destroy(t),(i=(e=this._element)==null?void 0:e.parentNode)==null||i.removeChild(this._element),this._element=null,this._anchor=null}}F.add(qn);var Et=(r=>(r[r.Low=0]="Low",r[r.Normal=1]="Normal",r[r.High=2]="High",r))(Et||{});const Bc={createCanvas:(r,t)=>{const e=document.createElement("canvas");return e.width=r,e.height=t,e},createImage:()=>new Image,getCanvasRenderingContext2D:()=>CanvasRenderingContext2D,getWebGLRenderingContext:()=>WebGLRenderingContext,getNavigator:()=>navigator,getBaseUrl:()=>{var r;return(r=document.baseURI)!=null?r:window.location.href},getFontFaceSet:()=>document.fonts,fetch:(r,t)=>fetch(r,t),parseXML:r=>new DOMParser().parseFromString(r,"text/xml")};let Ic=Bc;const L={get(){return Ic},set(r){Ic=r}};function kt(r){if(typeof r!="string")throw new TypeError(`Path must be a string. 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i,s,n;const{texture:o,imageFilename:a,textureOptions:l,cachePrefix:u}=(i=t==null?void 0:t.data)!=null?i:{};let h=_t.dirname(t.src);h&&h.lastIndexOf("/")!==h.length-1&&(h+="/");let c;if(o instanceof w)c=o;else{const m=Fi(h+(a!=null?a:r.meta.image),t.src);c=(await e.load([{src:m,data:l}]))[m]}const p=new Zn({texture:c.source,data:r,cachePrefix:u});await p.parse();const f=(s=r==null?void 0:r.meta)==null?void 0:s.related_multi_packs;if(Array.isArray(f)){const m=[];for(const g of f){if(typeof g!="string")continue;let b=h+g;(n=t.data)!=null&&n.ignoreMultiPack||(b=Fi(b,t.src),m.push(e.load({src:b,data:{textureOptions:l,ignoreMultiPack:!0}})))}const _=await Promise.all(m);p.linkedSheets=_,_.forEach(g=>{g.linkedSheets=[p].concat(p.linkedSheets.filter(b=>b!==g))})}return p},async unload(r,t,e){await e.unload(r.textureSource._sourceOrigin),r.destroy(!1)}}};F.add(Hc);function Qn(r,t,e){const{width:i,height:s}=e.orig,n=e.trim;if(n){const 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s=t.createFramebuffer();t.bindFramebuffer(t.FRAMEBUFFER,s),t.framebufferTexture2D(t.FRAMEBUFFER,t.COLOR_ATTACHMENT0,t.TEXTURE_2D,i,0),t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,!1),t.pixelStorei(t.UNPACK_COLORSPACE_CONVERSION_WEBGL,t.NONE),t.texImage2D(t.TEXTURE_2D,0,t.RGBA,t.RGBA,t.UNSIGNED_BYTE,e);const n=new Uint8Array(4);return t.readPixels(0,0,1,1,t.RGBA,t.UNSIGNED_BYTE,n),t.deleteFramebuffer(s),t.deleteTexture(i),(r=t.getExtension("WEBGL_lose_context"))==null||r.loseContext(),n[0]<=n[3]?"premultiplied-alpha":"premultiply-alpha-on-upload"})()),ro}var XT=Object.defineProperty,HT=Object.defineProperties,jT=Object.getOwnPropertyDescriptors,Yc=Object.getOwnPropertySymbols,zT=Object.prototype.hasOwnProperty,VT=Object.prototype.propertyIsEnumerable,Kc=(r,t,e)=>t in r?XT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,so=(r,t)=>{for(var e in t||(t={}))zT.call(t,e)&&Kc(r,e,t[e]);if(Yc)for(var e of Yc(t))VT.call(t,e)&&Kc(r,e,t[e]);return r},WT=(r,t)=>HT(r,jT(t));const $i=class Fx extends Q{constructor(t){var e;super(t),this.isReady=!1,this.uploadMethodId="video",t=so(so({},Fx.defaultOptions),t),this._autoUpdate=!0,this._isConnectedToTicker=!1,this._updateFPS=t.updateFPS||0,this._msToNextUpdate=0,this.autoPlay=t.autoPlay!==!1,this.alphaMode=(e=t.alphaMode)!=null?e:"premultiply-alpha-on-upload",this._videoFrameRequestCallback=this._videoFrameRequestCallback.bind(this),this._videoFrameRequestCallbackHandle=null,this._load=null,this._resolve=null,this._reject=null,this._onCanPlay=this._onCanPlay.bind(this),this._onCanPlayThrough=this._onCanPlayThrough.bind(this),this._onError=this._onError.bind(this),this._onPlayStart=this._onPlayStart.bind(this),this._onPlayStop=this._onPlayStop.bind(this),this._onSeeked=this._onSeeked.bind(this),t.autoLoad!==!1&&this.load()}updateFrame(){if(!this.destroyed){if(this._updateFPS){const t=at.shared.elapsedMS*this.resource.playbackRate;this._msToNextUpdate=Math.floor(this._msToNextUpdate-t)}(!this._updateFPS||this._msToNextUpdate<=0)&&(this._msToNextUpdate=this._updateFPS?Math.floor(1e3/this._updateFPS):0),this.isValid&&this.update()}}_videoFrameRequestCallback(){this.updateFrame(),this.destroyed?this._videoFrameRequestCallbackHandle=null:this._videoFrameRequestCallbackHandle=this.resource.requestVideoFrameCallback(this._videoFrameRequestCallback)}get isValid(){return!!this.resource.videoWidth&&!!this.resource.videoHeight}async load(){if(this._load)return this._load;const 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t=this.resource;return!t.paused&&!t.ended}_isSourceReady(){return this.resource.readyState>2}_onPlayStart(){this.isValid||this._mediaReady(),this._configureAutoUpdate()}_onPlayStop(){this._configureAutoUpdate()}_onSeeked(){this._autoUpdate&&!this._isSourcePlaying()&&(this._msToNextUpdate=0,this.updateFrame(),this._msToNextUpdate=0)}_onCanPlay(){this.resource.removeEventListener("canplay",this._onCanPlay),this._mediaReady()}_onCanPlayThrough(){this.resource.removeEventListener("canplaythrough",this._onCanPlay),this._preloadTimeout&&(clearTimeout(this._preloadTimeout),this._preloadTimeout=void 0),this._mediaReady()}_mediaReady(){const t=this.resource;this.isValid&&(this.isReady=!0,this.resize(t.videoWidth,t.videoHeight)),this._msToNextUpdate=0,this.updateFrame(),this._msToNextUpdate=0,this._resolve&&(this._resolve(this),this._resolve=null,this._reject=null),this._isSourcePlaying()?this._onPlayStart():this.autoPlay&&this.resource.play()}destroy(){this._configureAutoUpdate();const t=this.resource;t&&(t.removeEventListener("play",this._onPlayStart),t.removeEventListener("pause",this._onPlayStop),t.removeEventListener("seeked",this._onSeeked),t.removeEventListener("canplay",this._onCanPlay),t.removeEventListener("canplaythrough",this._onCanPlayThrough),t.removeEventListener("error",this._onError,!0),t.pause(),t.src="",t.load()),super.destroy()}get autoUpdate(){return this._autoUpdate}set autoUpdate(t){t!==this._autoUpdate&&(this._autoUpdate=t,this._configureAutoUpdate())}get updateFPS(){return this._updateFPS}set updateFPS(t){t!==this._updateFPS&&(this._updateFPS=t,this._configureAutoUpdate())}_configureAutoUpdate(){this._autoUpdate&&this._isSourcePlaying()?!this._updateFPS&&this.resource.requestVideoFrameCallback?(this._isConnectedToTicker&&(at.shared.remove(this.updateFrame,this),this._isConnectedToTicker=!1,this._msToNextUpdate=0),this._videoFrameRequestCallbackHandle===null&&(this._videoFrameRequestCallbackHandle=this.resource.requestVideoFrameCallback(this._videoFrameRequestCallback))):(this._videoFrameRequestCallbackHandle!==null&&(this.resource.cancelVideoFrameCallback(this._videoFrameRequestCallbackHandle),this._videoFrameRequestCallbackHandle=null),this._isConnectedToTicker||(at.shared.add(this.updateFrame,this),this._isConnectedToTicker=!0,this._msToNextUpdate=0)):(this._videoFrameRequestCallbackHandle!==null&&(this.resource.cancelVideoFrameCallback(this._videoFrameRequestCallbackHandle),this._videoFrameRequestCallbackHandle=null),this._isConnectedToTicker&&(at.shared.remove(this.updateFrame,this),this._isConnectedToTicker=!1,this._msToNextUpdate=0))}static test(t){return globalThis.HTMLVideoElement&&t instanceof HTMLVideoElement}};$i.extension=T.TextureSource,$i.defaultOptions=WT(so({},Q.defaultOptions),{autoLoad:!0,autoPlay:!0,updateFPS:0,crossorigin:!0,loop:!1,muted:!0,playsinline:!0,preload:!1}),$i.MIME_TYPES={ogv:"video/ogg",mov:"video/quicktime",m4v:"video/mp4"};let Xe=$i,YT=class{constructor(){this._parsers=[],this._cache=new Map,this._cacheMap=new Map}reset(){this._cacheMap.clear(),this._cache.clear()}has(t){return this._cache.has(t)}get(t){return this._cache.get(t)}set(t,e){const i=Ft(t);let s;for(let l=0;l{n.set(l,e)});const o=[...n.keys()],a={cacheKeys:o,keys:i};i.forEach(l=>{this._cacheMap.set(l,a)}),o.forEach(l=>{const u=s?s[l]:e;this._cache.has(l)&&this._cache.get(l),this._cache.set(l,n.get(l))})}remove(t){if(!this._cacheMap.has(t))return;const e=this._cacheMap.get(t);e.cacheKeys.forEach(i=>{this._cache.delete(i)}),e.keys.forEach(i=>{this._cacheMap.delete(i)})}get parsers(){return this._parsers}};const V=new 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ie(r){var t;return(t=Ad[r])!=null?t:Ad.float32}const c1={f32:"float32","vec2":"float32x2","vec3":"float32x3","vec4":"float32x4",vec2f:"float32x2",vec3f:"float32x3",vec4f:"float32x4",i32:"sint32","vec2":"sint32x2","vec3":"sint32x3","vec4":"sint32x4",u32:"uint32","vec2":"uint32x2","vec3":"uint32x3","vec4":"uint32x4",bool:"uint32","vec2":"uint32x2","vec3":"uint32x3","vec4":"uint32x4"};function Ed({source:r,entryPoint:t}){var e;const i={},s=r.indexOf(`fn ${t}`);if(s!==-1){const n=r.indexOf("->",s);if(n!==-1){const o=r.substring(s,n),a=/@location\((\d+)\)\s+([a-zA-Z0-9_]+)\s*:\s*([a-zA-Z0-9_<>]+)(?:,|\s|$)/g;let l;for(;(l=a.exec(o))!==null;){const u=(e=c1[l[3]])!=null?e:"float32";i[l[2]]={location:parseInt(l[1],10),format:u,stride:ie(u).stride,offset:0,instance:!1,start:0}}}}return i}function ji(r){var t,e,i;const s=/(^|[^/])@(group|binding)\(\d+\)[^;]+;/g,n=/@group\((\d+)\)/,o=/@binding\((\d+)\)/,a=/var(<[^>]+>)? (\w+)/,l=/:\s*(\w+)/,u=/struct\s+(\w+)\s*{([^}]+)}/g,h=/(\w+)\s*:\s*([\w\<\>]+)/g,c=/struct\s+(\w+)/,p=(t=r.match(s))==null?void 0:t.map(m=>({group:parseInt(m.match(n)[1],10),binding:parseInt(m.match(o)[1],10),name:m.match(a)[2],isUniform:m.match(a)[1]==="",type:m.match(l)[1]}));if(!p)return{groups:[],structs:[]};const f=(i=(e=r.match(u))==null?void 0:e.map(m=>{const _=m.match(c)[1],g=m.match(h).reduce((b,y)=>{const[v,x]=y.split(":");return b[v.trim()]=x.trim(),b},{});return g?{name:_,members:g}:null}).filter(({name:m})=>p.some(_=>_.type===m)))!=null?i:[];return{groups:p,structs:f}}var We=(r=>(r[r.VERTEX=1]="VERTEX",r[r.FRAGMENT=2]="FRAGMENT",r[r.COMPUTE=4]="COMPUTE",r))(We||{});function Pd({groups:r}){const t=[];for(let e=0;ee.has(o.name)?!1:(e.add(o.name),!0)),n=[...r.groups,...t.groups].filter(o=>{const a=`${o.name}-${o.binding}`;return i.has(a)?!1:(i.add(a),!0)});return{structs:s,groups:n}}const Ir=Object.create(null);class dt{constructor(t){this._layoutKey=0,this._attributeLocationsKey=0;var e,i;const{fragment:s,vertex:n,layout:o,gpuLayout:a,name:l}=t;if(this.name=l,this.fragment=s,this.vertex=n,s.source===n.source){const u=ji(s.source);this.structsAndGroups=u}else{const u=ji(n.source),h=ji(s.source);this.structsAndGroups=Rd(u,h)}this.layout=o!=null?o:wd(this.structsAndGroups),this.gpuLayout=a!=null?a:Pd(this.structsAndGroups),this.autoAssignGlobalUniforms=((e=this.layout[0])==null?void 0:e.globalUniforms)!==void 0,this.autoAssignLocalUniforms=((i=this.layout[1])==null?void 0:i.localUniforms)!==void 0,this._generateProgramKey()}_generateProgramKey(){const{vertex:t,fragment:e}=this,i=t.source+e.source+t.entryPoint+e.entryPoint;this._layoutKey=Ve(i,"program")}get attributeData(){var t;return(t=this._attributeData)!=null||(this._attributeData=Ed(this.vertex)),this._attributeData}destroy(){this.gpuLayout=null,this.layout=null,this.structsAndGroups=null,this.fragment=null,this.vertex=null,Ir[this._cacheKey]=null}static from(t){const e=`${t.vertex.source}:${t.fragment.source}:${t.fragment.entryPoint}:${t.vertex.entryPoint}`;return Ir[e]||(Ir[e]=new dt(t),Ir[e]._cacheKey=e),Ir[e]}}function fo(r,t,e){if(r)for(const i in r){const s=i.toLocaleLowerCase(),n=t[s];if(n){let o=r[i];i==="header"&&(o=o.replace(/@in\s+[^;]+;\s*/g,"").replace(/@out\s+[^;]+;\s*/g,"")),e&&n.push(`//----${e}----//`),n.push(o)}}}const d1=/\{\{(.*?)\}\}/g;function mo(r){var t,e;const i={};return((e=(t=r.match(d1))==null?void 0:t.map(s=>s.replace(/[{()}]/g,"")))!=null?e:[]).forEach(s=>{i[s]=[]}),i}function Md(r,t){let e;const i=/@in\s+([^;]+);/g;for(;(e=i.exec(r))!==null;)t.push(e[1])}function go(r,t,e=!1){const i=[];Md(t,i),r.forEach(a=>{a.header&&Md(a.header,i)});const s=i;e&&s.sort();const n=s.map((a,l)=>` @location(${l}) ${a},`).join(` +`);let o=t.replace(/@in\s+[^;]+;\s*/g,"");return o=o.replace("{{in}}",` +${n} +`),o}function Cd(r,t){let e;const i=/@out\s+([^;]+);/g;for(;(e=i.exec(r))!==null;)t.push(e[1])}function p1(r){const t=/\b(\w+)\s*:/g.exec(r);return t?t[1]:""}function f1(r){const t=/@.*?\s+/g;return r.replace(t,"")}function Od(r,t){const e=[];Cd(t,e),r.forEach(l=>{l.header&&Cd(l.header,e)});let i=0;const s=e.sort().map(l=>l.indexOf("builtin")>-1?l:`@location(${i++}) ${l}`).join(`, +`),n=e.sort().map(l=>` var ${f1(l)};`).join(` +`),o=`return VSOutput( + ${e.sort().map(l=>` ${p1(l)}`).join(`, +`)});`;let a=t.replace(/@out\s+[^;]+;\s*/g,"");return a=a.replace("{{struct}}",` +${s} +`),a=a.replace("{{start}}",` +${n} +`),a=a.replace("{{return}}",` +${o} +`),a}function _o(r,t){let e=r;for(const i in t){const s=t[i];s.join(` +`).length?e=e.replace(`{{${i}}}`,`//-----${i} START-----// +${s.join(` +`)} +//----${i} FINISH----//`):e=e.replace(`{{${i}}}`,"")}return e}const Ee=Object.create(null),bo=new Map;let m1=0;function Gd({template:r,bits:t}){const e=Id(r,t);if(Ee[e])return Ee[e];const{vertex:i,fragment:s}=g1(r,t);return Ee[e]=Fd(i,s,t),Ee[e]}function Bd({template:r,bits:t}){const e=Id(r,t);return Ee[e]||(Ee[e]=Fd(r.vertex,r.fragment,t)),Ee[e]}function g1(r,t){const e=t.map(o=>o.vertex).filter(o=>!!o),i=t.map(o=>o.fragment).filter(o=>!!o);let s=go(e,r.vertex,!0);s=Od(e,s);const n=go(i,r.fragment,!0);return{vertex:s,fragment:n}}function Id(r,t){return t.map(e=>(bo.has(e)||bo.set(e,m1++),bo.get(e))).sort((e,i)=>e-i).join("-")+r.vertex+r.fragment}function Fd(r,t,e){const i=mo(r),s=mo(t);return e.forEach(n=>{fo(n.vertex,i,n.name),fo(n.fragment,s,n.name)}),{vertex:_o(r,i),fragment:_o(t,s)}}const Dd=` + @in aPosition: vec2; + @in aUV: vec2; + + @out @builtin(position) vPosition: vec4; + @out vUV : vec2; + @out vColor : vec4; + + {{header}} + + struct VSOutput { + {{struct}} + }; + + @vertex + fn main( {{in}} ) -> VSOutput { + + var worldTransformMatrix = globalUniforms.uWorldTransformMatrix; + var modelMatrix = mat3x3( + 1.0, 0.0, 0.0, + 0.0, 1.0, 0.0, + 0.0, 0.0, 1.0 + ); + var position = aPosition; + var uv = aUV; + + {{start}} + + vColor = vec4(1., 1., 1., 1.); + + {{main}} + + vUV = uv; + + var modelViewProjectionMatrix = globalUniforms.uProjectionMatrix * worldTransformMatrix * modelMatrix; + + vPosition = vec4((modelViewProjectionMatrix * vec3(position, 1.0)).xy, 0.0, 1.0); + + vColor *= globalUniforms.uWorldColorAlpha; + + {{end}} + + {{return}} + }; +`,Ud=` + @in vUV : vec2; + @in vColor : vec4; + + {{header}} + + @fragment + fn main( + {{in}} + ) -> @location(0) vec4 { + + {{start}} + + var outColor:vec4; + + {{main}} + + var finalColor:vec4 = outColor * vColor; + + {{end}} + + return finalColor; + }; +`,kd=` + in vec2 aPosition; + in vec2 aUV; + + out vec4 vColor; + out vec2 vUV; + + {{header}} + + void main(void){ + + mat3 worldTransformMatrix = uWorldTransformMatrix; + mat3 modelMatrix = mat3( + 1.0, 0.0, 0.0, + 0.0, 1.0, 0.0, + 0.0, 0.0, 1.0 + ); + vec2 position = aPosition; + vec2 uv = aUV; + + {{start}} + + vColor = vec4(1.); + + {{main}} + + vUV = uv; + + mat3 modelViewProjectionMatrix = uProjectionMatrix * worldTransformMatrix * modelMatrix; + + gl_Position = vec4((modelViewProjectionMatrix * vec3(position, 1.0)).xy, 0.0, 1.0); + + vColor *= uWorldColorAlpha; + + {{end}} + } +`,$d=` + + in vec4 vColor; + in vec2 vUV; + + out vec4 finalColor; + + {{header}} + + void main(void) { + + {{start}} + + vec4 outColor; + + {{main}} + + finalColor = outColor * vColor; + + {{end}} + } +`,Ld={name:"global-uniforms-bit",vertex:{header:` + struct GlobalUniforms { + uProjectionMatrix:mat3x3, + uWorldTransformMatrix:mat3x3, + uWorldColorAlpha: vec4, + uResolution: vec2, + } + + @group(0) @binding(0) var globalUniforms : GlobalUniforms; + `}},_1={name:"global-uniforms-ubo-bit",vertex:{header:` + uniform globalUniforms { + mat3 uProjectionMatrix; + mat3 uWorldTransformMatrix; + vec4 uWorldColorAlpha; + vec2 uResolution; + }; + `}},Nd={name:"global-uniforms-bit",vertex:{header:` + uniform mat3 uProjectionMatrix; + uniform mat3 uWorldTransformMatrix; + uniform vec4 uWorldColorAlpha; + uniform vec2 uResolution; + `}};var b1=Object.defineProperty,Xd=Object.getOwnPropertySymbols,v1=Object.prototype.hasOwnProperty,y1=Object.prototype.propertyIsEnumerable,Hd=(r,t,e)=>t in r?b1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,x1=(r,t)=>{for(var e in t||(t={}))v1.call(t,e)&&Hd(r,e,t[e]);if(Xd)for(var e of Xd(t))y1.call(t,e)&&Hd(r,e,t[e]);return r};function Ye({bits:r,name:t}){const e=Gd({template:{fragment:Ud,vertex:Dd},bits:[Ld,...r]});return dt.from({name:t,vertex:{source:e.vertex,entryPoint:"main"},fragment:{source:e.fragment,entryPoint:"main"}})}function Ke({bits:r,name:t}){return new vt(x1({name:t},Bd({template:{vertex:kd,fragment:$d},bits:[Nd,...r]})))}const zi={name:"color-bit",vertex:{header:` + @in aColor: vec4; + `,main:` + vColor *= vec4(aColor.rgb * aColor.a, aColor.a); + `}},Vi={name:"color-bit",vertex:{header:` + in vec4 aColor; + `,main:` + vColor *= vec4(aColor.rgb * aColor.a, aColor.a); + `}},vo={};function T1(r){const t=[];if(r===1)t.push("@group(1) @binding(0) var textureSource1: texture_2d;"),t.push("@group(1) @binding(1) var textureSampler1: sampler;");else{let e=0;for(let i=0;i;`),t.push(`@group(1) @binding(${e++}) var textureSampler${i+1}: sampler;`)}return t.join(` +`)}function S1(r){const t=[];if(r===1)t.push("outColor = textureSampleGrad(textureSource1, textureSampler1, vUV, uvDx, uvDy);");else{t.push("switch vTextureId {");for(let e=0;e; + @out @interpolate(flat) vTextureId : u32; + `,main:` + vTextureId = aTextureIdAndRound.y; + `,end:` + if(aTextureIdAndRound.x == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `},fragment:{header:` + @in @interpolate(flat) vTextureId: u32; + + ${T1(r)} + `,main:` + var uvDx = dpdx(vUV); + var uvDy = dpdy(vUV); + + ${S1(r)} + `}}),vo[r]}const yo={};function A1(r){const t=[];for(let e=0;e0&&t.push("else"),e, targetSize: vec2) -> vec2 + { + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; + } + `}},Ze={name:"round-pixels-bit",vertex:{header:` + vec2 roundPixels(vec2 position, vec2 targetSize) + { + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; + } + `}},xo=["f32","i32","vec2","vec3","vec4","mat2x2","mat3x3","mat4x4","mat3x2","mat4x2","mat2x3","mat4x3","mat2x4","mat3x4","vec2","vec3","vec4"],jd=xo.reduce((r,t)=>(r[t]=!0,r),{});function zd(r,t){switch(r){case"f32":return 0;case"vec2":return new Float32Array(2*t);case"vec3":return new Float32Array(3*t);case"vec4":return new Float32Array(4*t);case"mat2x2":return new Float32Array([1,0,0,1]);case"mat3x3":return new Float32Array([1,0,0,0,1,0,0,0,1]);case"mat4x4":return new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1])}return null}var E1=Object.defineProperty,Vd=Object.getOwnPropertySymbols,P1=Object.prototype.hasOwnProperty,w1=Object.prototype.propertyIsEnumerable,Wd=(r,t,e)=>t in r?E1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Yd=(r,t)=>{for(var e in t||(t={}))P1.call(t,e)&&Wd(r,e,t[e]);if(Vd)for(var e of Vd(t))w1.call(t,e)&&Wd(r,e,t[e]);return r};const Kd=class Ux{constructor(t,e){this._touched=0,this.uid=Y("uniform"),this._resourceType="uniformGroup",this._resourceId=Y("resource"),this.isUniformGroup=!0,this._dirtyId=0,this.destroyed=!1;var i,s;e=Yd(Yd({},Ux.defaultOptions),e),this.uniformStructures=t;const n={};for(const o in t){const a=t[o];if(a.name=o,a.size=(i=a.size)!=null?i:1,!jd[a.type]){const l=a.type.match(/^array<(\w+(?:<\w+>)?),\s*(\d+)>$/);if(l){const[,u,h]=l;throw new Error(`Uniform type ${a.type} is not supported. 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qi(r))t.indexOf(i)<0&&Qd.call(r,i)&&(e[i]=r[i]);return e};class Pt extends gt{constructor(t){super(),this.uid=Y("shader"),this._uniformBindMap=Object.create(null),this._ownedBindGroups=[],this._destroyed=!1;let{gpuProgram:e,glProgram:i,groups:s,resources:n,compatibleRenderers:o,groupMap:a}=t;this.gpuProgram=e,this.glProgram=i,o===void 0&&(o=0,e&&(o|=yt.WEBGPU),i&&(o|=yt.WEBGL)),this.compatibleRenderers=o;const l={};if(!n&&!s&&(n={}),n&&s)throw new Error("[Shader] Cannot have both resources and groups");if(!e&&s&&!a)throw new Error("[Shader] No group map or WebGPU shader provided - consider using resources instead.");if(!e&&s&&a)for(const u in a)for(const h in a[u]){const c=a[u][h];l[c]={group:u,binding:h,name:c}}else if(e&&s&&!a){const u=e.structsAndGroups.groups;a={},u.forEach(h=>{a[h.group]=a[h.group]||{},a[h.group][h.binding]=h.name,l[h.name]=h})}else if(n){s={},a={},e&&e.structsAndGroups.groups.forEach(h=>{a[h.group]=a[h.group]||{},a[h.group][h.binding]=h.name,l[h.name]=h});let 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l=this.colorStops.length?this.colorStops:Tp,u=this._textureSize,{canvas:h,context:c}=Ap(u,1),p=a?c.createLinearGradient(this._textureSize,0,0,0):c.createLinearGradient(0,0,this._textureSize,0);Sp(p,l),c.fillStyle=p,c.fillRect(0,0,u,1),this.texture=new w({source:new ae({resource:h,addressMode:this._wrapMode})});const f=Math.sqrt(n*n+o*o),m=Math.atan2(o,n),_=new M;_.scale(f/u,1),_.rotate(m),_.translate(t,e),this.textureSpace==="local"&&_.scale(u,u),this.transform=_}buildGradient(){this.texture||this._tick++,this.type==="linear"?this.buildLinearGradient():this.buildRadialGradient()}buildRadialGradient(){if(this.texture)return;const t=this.colorStops.length?this.colorStops:Tp,e=this._textureSize,{canvas:i,context:s}=Ap(e,e),{x:n,y:o}=this.center,{x:a,y:l}=this.outerCenter,u=this.innerRadius,h=this.outerRadius,c=a-h,p=l-h,f=e/(h*2),m=(n-c)*f,_=(o-p)*f,g=s.createRadialGradient(m,_,u*f,(a-c)*f,(l-p)*f,h*f);Sp(g,t),s.fillStyle=t[t.length-1].color,s.fillRect(0,0,e,e),s.fillStyle=g,s.translate(m,_),s.rotate(this.rotation),s.scale(1,this.scale),s.translate(-m,-_),s.fillRect(0,0,e,e),this.texture=new w({source:new ae({resource:i,addressMode:this._wrapMode})});const b=new M;b.scale(1/f,1/f),b.translate(c,p),this.textureSpace==="local"&&b.scale(e,e),this.transform=b}destroy(){var t;(t=this.texture)==null||t.destroy(!0),this.texture=null,this.transform=null,this.colorStops=[],this.start=null,this.end=null,this.center=null,this.outerCenter=null}get styleKey(){return`fill-gradient-${this.uid}-${this._tick}`}};Oo.defaultLinearOptions={start:{x:0,y:0},end:{x:0,y:1},colorStops:[],textureSpace:"local",type:"linear",textureSize:256,wrapMode:"clamp-to-edge"},Oo.defaultRadialOptions={center:{x:.5,y:.5},innerRadius:0,outerRadius:.5,colorStops:[],scale:1,textureSpace:"local",type:"radial",textureSize:256,wrapMode:"clamp-to-edge"};let qt=Oo;function Sp(r,t){for(let e=0;e{var c;const p=[],f=tr[l.type];if(!f.build(l,p))return;const m=a.length,_=n.length/2;let g="triangle-list";if(u&&Qi(p,u),e){const x=(c=l.closePath)!=null?c:!0,A=t;A.pixelLine?(lp(p,x,n,a),g="line-list"):ap(p,A,!1,x,n,a)}else if(h){const x=[],A=p.slice();lS(h).forEach(S=>{x.push(A.length/2),A.push(...S)}),Co(A,x,n,2,_,a,m)}else f.triangulate(p,n,2,_,a,m);const b=o.length/2,y=t.texture;if(y!==w.WHITE){const x=Ep(oS,t,l,u);So(n,2,_,o,b,2,n.length/2-_,x)}else Ao(o,b,2,n.length/2-_);const v=st.get(Ji);v.indexOffset=m,v.indexSize=a.length-m,v.attributeOffset=_,v.attributeSize=n.length/2-_,v.baseColor=t.color,v.alpha=t.alpha,v.texture=y,v.geometryData=s,v.topology=g,i.push(v)})}function lS(r){const t=[];for(let e=0;e{st.return(i)})}destroy(){for(const t in this._gpuContextHash)this._gpuContextHash[t]&&this.onGraphicsContextDestroy(this._gpuContextHash[t].context);this._gpuContextHash={},this._graphicsDataContextHash={},this._renderer=null}};Go.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"graphicsContext"},Go.defaultOptions={bezierSmoothness:.5};let ss=Go;const uS={normal:0,add:1,multiply:2,screen:3,overlay:4,erase:5,"normal-npm":6,"add-npm":7,"screen-npm":8,min:9,max:10},Bo=0,Io=1,Fo=2,Do=3,Uo=4,ko=5,$o=class $x{constructor(){this.data=0,this.blendMode="normal",this.polygonOffset=0,this.blend=!0,this.depthMask=!0}get blend(){return!!(this.data&1<>16&255)/255,e[i++]=(r>>8&255)/255,e[i++]=(r&255)/255,e[i++]=t}function er(r,t,e){const i=(r>>24&255)/255;t[e++]=(r&255)/255*i,t[e++]=(r>>8&255)/255*i,t[e++]=(r>>16&255)/255*i,t[e++]=i}class Cp{constructor(){this.batches=[],this.batched=!1}destroy(){this.batches.forEach(t=>{st.return(t)}),this.batches.length=0}}class Lo{constructor(t,e){this.state=wt.for2d(),this.renderer=t,this._adaptor=e,this.renderer.runners.contextChange.add(this)}contextChange(){this._adaptor.contextChange(this.renderer)}validateRenderable(t){const e=t.context,i=!!t._gpuData,s=this.renderer.graphicsContext.updateGpuContext(e);return!!(s.isBatchable||i!==s.isBatchable)}addRenderable(t,e){const i=this.renderer.graphicsContext.updateGpuContext(t.context);t.didViewUpdate&&this._rebuild(t),i.isBatchable?this._addToBatcher(t,e):(this.renderer.renderPipes.batch.break(e),e.add(t))}updateRenderable(t){const e=this._getGpuDataForRenderable(t).batches;for(let i=0;i{const a=st.get(Ji);return o.copyTo(a),a.renderable=t,a.roundPixels=n,a})}destroy(){this.renderer=null,this._adaptor.destroy(),this._adaptor=null,this.state=null}}Lo.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"graphics"},F.add(Lo),F.add(ss);class ns{constructor(){this.batcherName="default",this.packAsQuad=!1,this.indexOffset=0,this.attributeOffset=0,this.roundPixels=0,this._batcher=null,this._batch=null,this._textureMatrixUpdateId=-1,this._uvUpdateId=-1}get blendMode(){return this.renderable.groupBlendMode}get topology(){return this._topology||this.geometry.topology}set topology(t){this._topology=t}reset(){this.renderable=null,this.texture=null,this._batcher=null,this._batch=null,this.geometry=null,this._uvUpdateId=-1,this._textureMatrixUpdateId=-1}setTexture(t){this.texture!==t&&(this.texture=t,this._textureMatrixUpdateId=-1)}get uvs(){const t=this.geometry.getBuffer("aUV"),e=t.data;let i=e;const s=this.texture.textureMatrix;return s.isSimple||(i=this._transformedUvs,(this._textureMatrixUpdateId!==s._updateID||this._uvUpdateId!==t._updateID)&&((!i||i.length"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),this.localUniformsBindGroup=new Kt({0:this.localUniforms}),this.renderer=t,this._adaptor=e,this._adaptor.init()}validateRenderable(t){const e=this._getMeshData(t),i=e.batched,s=t.batched;if(e.batched=s,i!==s)return!0;if(s){const n=t._geometry;if(n.indices.length!==e.indexSize||n.positions.length!==e.vertexSize)return e.indexSize=n.indices.length,e.vertexSize=n.positions.length,!0;const o=this._getBatchableMesh(t);return o.texture.uid!==t._texture.uid&&(o._textureMatrixUpdateId=-1),!o._batcher.checkAndUpdateTexture(o,t._texture)}return!1}addRenderable(t,e){var i,s;const n=this.renderer.renderPipes.batch,o=this._getMeshData(t);if(t.didViewUpdate&&(o.indexSize=(i=t._geometry.indices)==null?void 0:i.length,o.vertexSize=(s=t._geometry.positions)==null?void 0:s.length),o.batched){const a=this._getBatchableMesh(t);a.setTexture(t._texture),a.geometry=t._geometry,n.addToBatch(a,e)}else n.break(e),e.add(t)}updateRenderable(t){if(t.batched){const e=this._getBatchableMesh(t);e.setTexture(t._texture),e.geometry=t._geometry,e._batcher.updateElement(e)}}execute(t){if(!t.isRenderable)return;t.state.blendMode=je(t.groupBlendMode,t.texture._source);const e=this.localUniforms;e.uniforms.uTransformMatrix=t.groupTransform,e.uniforms.uRound=this.renderer._roundPixels|t._roundPixels,e.update(),er(t.groupColorAlpha,e.uniforms.uColor,0),this._adaptor.execute(this,t)}_getMeshData(t){var e,i;return(e=t._gpuData)[i=this.renderer.uid]||(e[i]=new No),t._gpuData[this.renderer.uid].meshData||this._initMeshData(t)}_initMeshData(t){return t._gpuData[this.renderer.uid].meshData={batched:t.batched,indexSize:0,vertexSize:0},t._gpuData[this.renderer.uid].meshData}_getBatchableMesh(t){var e,i;return(e=t._gpuData)[i=this.renderer.uid]||(e[i]=new No),t._gpuData[this.renderer.uid].batchableMesh||this._initBatchableMesh(t)}_initBatchableMesh(t){const e=new ns;return e.renderable=t,e.setTexture(t._texture),e.transform=t.groupTransform,e.roundPixels=this.renderer._roundPixels|t._roundPixels,t._gpuData[this.renderer.uid].batchableMesh=e,e}destroy(){this.localUniforms=null,this.localUniformsBindGroup=null,this._adaptor.destroy(),this._adaptor=null,this.renderer=null}}Xo.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"mesh"},F.add(Xo);class Op{execute(t,e){const i=t.state,s=t.renderer,n=e.shader||t.defaultShader;n.resources.uTexture=e.texture._source,n.resources.uniforms=t.localUniforms;const o=s.gl,a=t.getBuffers(e);s.shader.bind(n),s.state.set(i),s.geometry.bind(a.geometry,n.glProgram);const l=a.geometry.indexBuffer.data.BYTES_PER_ELEMENT===2?o.UNSIGNED_SHORT:o.UNSIGNED_INT;o.drawElements(o.TRIANGLES,e.particleChildren.length*6,l,0)}}function Ho(r,t=null){const e=r*6;if(e>65535?t||(t=new Uint32Array(e)):t||(t=new Uint16Array(e)),t.length!==e)throw new Error(`Out buffer length is incorrect, got ${t.length} and expected ${e}`);for(let i=0,s=0;ithis._size&&(e=!0,this._size=Math.max(t.length,this._size*1.5|0),this.staticAttributeBuffer=new Se(this._size*this._staticStride*4*4),this.dynamicAttributeBuffer=new Se(this._size*this._dynamicStride*4*4),this.indexBuffer=Ho(this._size),this.geometry.indexBuffer.setDataWithSize(this.indexBuffer,this.indexBuffer.byteLength,!0));const i=this.dynamicAttributeBuffer;if(this._dynamicUpload(t,i.float32View,i.uint32View),this._dynamicBuffer.setDataWithSize(this.dynamicAttributeBuffer.float32View,t.length*this._dynamicStride*4,!0),e){const s=this.staticAttributeBuffer;this._staticUpload(t,s.float32View,s.uint32View),this._staticBuffer.setDataWithSize(s.float32View,t.length*this._staticStride*4,!0)}}destroy(){this._staticBuffer.destroy(),this._dynamicBuffer.destroy(),this.geometry.destroy()}}function cS(r){const t=[];for(const e in r){const i=r[e];t.push(e,i.code,i.dynamic?"d":"s")}return t.join("_")}var Fp=`varying vec2 vUV; +varying vec4 vColor; + +uniform sampler2D uTexture; + +void main(void){ + vec4 color = texture2D(uTexture, vUV) * vColor; + gl_FragColor = color; +}`,Dp=`attribute vec2 aVertex; +attribute vec2 aUV; +attribute vec4 aColor; + +attribute vec2 aPosition; +attribute float aRotation; + +uniform mat3 uTranslationMatrix; +uniform float uRound; +uniform vec2 uResolution; +uniform vec4 uColor; + +varying vec2 vUV; +varying vec4 vColor; + +vec2 roundPixels(vec2 position, vec2 targetSize) +{ + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; +} + +void main(void){ + float cosRotation = cos(aRotation); + float sinRotation = sin(aRotation); + float x = aVertex.x * cosRotation - aVertex.y * sinRotation; + float y = aVertex.x * sinRotation + aVertex.y * cosRotation; + + vec2 v = vec2(x, y); + v = v + aPosition; + + gl_Position = vec4((uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0); + + if(uRound == 1.0) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + + vUV = aUV; + vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uColor; +} +`,jo=` +struct ParticleUniforms { + uTranslationMatrix:mat3x3, + uColor:vec4, + uRound:f32, + uResolution:vec2, +}; + +fn roundPixels(position: vec2, targetSize: vec2) -> vec2 +{ + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; +} + +@group(0) @binding(0) var uniforms: ParticleUniforms; + +@group(1) @binding(0) var uTexture: texture_2d; +@group(1) @binding(1) var uSampler : sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) color : vec4, + }; +@vertex +fn mainVertex( + @location(0) aVertex: vec2, + @location(1) aPosition: vec2, + @location(2) aUV: vec2, + @location(3) aColor: vec4, + @location(4) aRotation: f32, +) -> VSOutput { + + let v = vec2( + aVertex.x * cos(aRotation) - aVertex.y * sin(aRotation), + aVertex.x * sin(aRotation) + aVertex.y * cos(aRotation) + ) + aPosition; + + var position = vec4((uniforms.uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0); + + if(uniforms.uRound == 1.0) { + position = vec4(roundPixels(position.xy, uniforms.uResolution), position.zw); + } + + let vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uniforms.uColor; + + return VSOutput( + position, + aUV, + vColor, + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) color: vec4, + @builtin(position) position: vec4, +) -> @location(0) vec4 { + + var sample = textureSample(uTexture, uSampler, uv) * color; + + return sample; +}`;class Up extends Pt{constructor(){const t=vt.from({vertex:Dp,fragment:Fp}),e=dt.from({fragment:{source:jo,entryPoint:"mainFragment"},vertex:{source:jo,entryPoint:"mainVertex"}});super({glProgram:t,gpuProgram:e,resources:{uTexture:w.WHITE.source,uSampler:new At({}),uniforms:{uTranslationMatrix:{value:new M,type:"mat3x3"},uColor:{value:new H(16777215),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}}})}}class zo{constructor(t,e){this.state=wt.for2d(),this.localUniforms=new nt({uTranslationMatrix:{value:new M,type:"mat3x3"},uColor:{value:new Float32Array(4),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}),this.renderer=t,this.adaptor=e,this.defaultShader=new Up,this.state=wt.for2d()}validateRenderable(t){return!1}addRenderable(t,e){this.renderer.renderPipes.batch.break(e),e.add(t)}getBuffers(t){return t._gpuData[this.renderer.uid]||this._initBuffer(t)}_initBuffer(t){return t._gpuData[this.renderer.uid]=new Ip({size:t.particleChildren.length,properties:t._properties}),t._gpuData[this.renderer.uid]}updateRenderable(t){}execute(t){const e=t.particleChildren;if(e.length===0)return;const i=this.renderer,s=this.getBuffers(t);t.texture||(t.texture=e[0].texture);const n=this.state;s.update(e,t._childrenDirty),t._childrenDirty=!1,n.blendMode=je(t.blendMode,t.texture._source);const o=this.localUniforms.uniforms,a=o.uTranslationMatrix;t.worldTransform.copyTo(a),a.prepend(i.globalUniforms.globalUniformData.projectionMatrix),o.uResolution=i.globalUniforms.globalUniformData.resolution,o.uRound=i._roundPixels|t._roundPixels,er(t.groupColorAlpha,o.uColor,0),this.adaptor.execute(this,t)}destroy(){this.renderer=null,this.defaultShader&&(this.defaultShader.destroy(),this.defaultShader=null)}}class Vo extends zo{constructor(t){super(t,new Op)}}Vo.extension={type:[T.WebGLPipes],name:"particle"};class kp{execute(t,e){const i=t.renderer,s=e.shader||t.defaultShader;s.groups[0]=i.renderPipes.uniformBatch.getUniformBindGroup(t.localUniforms,!0),s.groups[1]=i.texture.getTextureBindGroup(e.texture);const n=t.state,o=t.getBuffers(e);i.encoder.draw({geometry:o.geometry,shader:e.shader||t.defaultShader,state:n,size:e.particleChildren.length*6})}}class Wo extends zo{constructor(t){super(t,new kp)}}Wo.extension={type:[T.WebGPUPipes],name:"particle"},F.add(Vo),F.add(Wo);function os(r,t){const{texture:e,bounds:i}=r,s=t._style._getFinalPadding();Qn(i,t._anchor,e);const n=t._anchor._x*s*2,o=t._anchor._y*s*2;i.minX-=s-n,i.minY-=s-o,i.maxX-=s-n,i.maxY-=s-o}class Lr{constructor(){this.batcherName="default",this.topology="triangle-list",this.attributeSize=4,this.indexSize=6,this.packAsQuad=!0,this.roundPixels=0,this._attributeStart=0,this._batcher=null,this._batch=null}get blendMode(){return this.renderable.groupBlendMode}get color(){return this.renderable.groupColorAlpha}reset(){this.renderable=null,this.texture=null,this._batcher=null,this._batch=null,this.bounds=null}destroy(){}}class $p extends Lr{constructor(t){super(),this._renderer=t,t.runners.resolutionChange.add(this)}resolutionChange(){const t=this.renderable;t._autoResolution&&t.onViewUpdate()}destroy(){const{canvasText:t}=this._renderer;t.getReferenceCount(this.currentKey)>0?t.decreaseReferenceCount(this.currentKey):this.texture&&t.returnTexture(this.texture),this._renderer.runners.resolutionChange.remove(this),this._renderer=null}}class Yo{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuText(t),i=t.styleKey;return e.currentKey!==i?!0:t._didTextUpdate}addRenderable(t,e){const i=this._getGpuText(t);if(t._didTextUpdate){const s=t._autoResolution?this._renderer.resolution:t.resolution;(i.currentKey!==t.styleKey||t.resolution!==s)&&this._updateGpuText(t),t._didTextUpdate=!1,os(i,t)}this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}_updateGpuText(t){const e=this._getGpuText(t);e.texture&&this._renderer.canvasText.decreaseReferenceCount(e.currentKey),t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,e.texture=this._renderer.canvasText.getManagedTexture(t),e.currentKey=t.styleKey}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new $p(this._renderer);return e.currentKey="--",e.renderable=t,e.transform=t.groupTransform,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}Yo.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"text"};const Lp={repeat:{addressModeU:"repeat",addressModeV:"repeat"},"repeat-x":{addressModeU:"repeat",addressModeV:"clamp-to-edge"},"repeat-y":{addressModeU:"clamp-to-edge",addressModeV:"repeat"},"no-repeat":{addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}};class Nr{constructor(t,e){this.uid=Y("fillPattern"),this._tick=0,this.transform=new M,this.texture=t,this.transform.scale(1/t.frame.width,1/t.frame.height),e&&(t.source.style.addressModeU=Lp[e].addressModeU,t.source.style.addressModeV=Lp[e].addressModeV)}setTransform(t){const e=this.texture;this.transform.copyFrom(t),this.transform.invert(),this.transform.scale(1/e.frame.width,1/e.frame.height),this._tick++}get texture(){return this._texture}set texture(t){this._texture!==t&&(this._texture=t,this._tick++)}get styleKey(){return`fill-pattern-${this.uid}-${this._tick}`}destroy(){this.texture.destroy(!0),this.texture=null}}var dS=fS,Ko={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},pS=/([astvzqmhlc])([^astvzqmhlc]*)/ig;function fS(r){var t=[];return r.replace(pS,function(e,i,s){var n=i.toLowerCase();for(s=gS(s),n=="m"&&s.length>2&&(t.push([i].concat(s.splice(0,2))),n="l",i=i=="m"?"l":"L");;){if(s.length==Ko[n])return s.unshift(i),t.push(s);if(s.length0&&(s=i.pop(),s?(n=s.startX,o=s.startY):(n=0,o=0)),s=null;break;default:}u!=="Z"&&u!=="z"&&s===null&&(s={startX:n,startY:o},i.push(s))}return t}class as{constructor(t=0,e=0,i=0){this.type="circle",this.x=t,this.y=e,this.radius=i}clone(){return new as(this.x,this.y,this.radius)}contains(t,e){if(this.radius<=0)return!1;const i=this.radius*this.radius;let s=this.x-t,n=this.y-e;return s*=s,n*=n,s+n<=i}strokeContains(t,e,i,s=.5){if(this.radius===0)return!1;const n=this.x-t,o=this.y-e,a=this.radius,l=(1-s)*i,u=Math.sqrt(n*n+o*o);return u<=a+l&&u>a-(i-l)}getBounds(t){return t||(t=new z),t.x=this.x-this.radius,t.y=this.y-this.radius,t.width=this.radius*2,t.height=this.radius*2,t}copyFrom(t){return this.x=t.x,this.y=t.y,this.radius=t.radius,this}copyTo(t){return t.copyFrom(this),t}}class ls{constructor(t=0,e=0,i=0,s=0){this.type="ellipse",this.x=t,this.y=e,this.halfWidth=i,this.halfHeight=s}clone(){return new ls(this.x,this.y,this.halfWidth,this.halfHeight)}contains(t,e){if(this.halfWidth<=0||this.halfHeight<=0)return!1;let i=(t-this.x)/this.halfWidth,s=(e-this.y)/this.halfHeight;return i*=i,s*=s,i+s<=1}strokeContains(t,e,i,s=.5){const{halfWidth:n,halfHeight:o}=this;if(n<=0||o<=0)return!1;const a=i*(1-s),l=i-a,u=n-l,h=o-l,c=n+a,p=o+a,f=t-this.x,m=e-this.y,_=f*f/(u*u)+m*m/(h*h),g=f*f/(c*c)+m*m/(p*p);return _>1&&g<=1}getBounds(t){return t||(t=new z),t.x=this.x-this.halfWidth,t.y=this.y-this.halfHeight,t.width=this.halfWidth*2,t.height=this.halfHeight*2,t}copyFrom(t){return this.x=t.x,this.y=t.y,this.halfWidth=t.halfWidth,this.halfHeight=t.halfHeight,this}copyTo(t){return t.copyFrom(this),t}}function Xr(r,t,e,i,s,n){const o=r-e,a=t-i,l=s-e,u=n-i,h=o*l+a*u,c=l*l+u*u;let p=-1;c!==0&&(p=h/c);let f,m;p<0?(f=e,m=i):p>1?(f=s,m=n):(f=e+p*l,m=i+p*u);const _=r-f,g=t-m;return _*_+g*g}let bS,vS;class rr{constructor(...t){this.type="polygon";let e=Array.isArray(t[0])?t[0]:t;if(typeof e[0]!="number"){const 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s.length===1&&s[0].action==="moveTo"?(s[0].data[0]=n,s[0].data[1]=o,this):(this._activePath.moveTo(n,o),this)}quadraticCurveTo(t,e,i,s,n){this._tick++;const o=this._transform;return this._activePath.quadraticCurveTo(o.a*t+o.c*e+o.tx,o.b*t+o.d*e+o.ty,o.a*i+o.c*s+o.tx,o.b*i+o.d*s+o.ty,n),this}rect(t,e,i,s){return this._tick++,this._activePath.rect(t,e,i,s,this._transform.clone()),this}roundRect(t,e,i,s,n){return this._tick++,this._activePath.roundRect(t,e,i,s,n,this._transform.clone()),this}poly(t,e){return this._tick++,this._activePath.poly(t,e,this._transform.clone()),this}regularPoly(t,e,i,s,n=0,o){return this._tick++,this._activePath.regularPoly(t,e,i,s,n,o),this}roundPoly(t,e,i,s,n,o){return this._tick++,this._activePath.roundPoly(t,e,i,s,n,o),this}roundShape(t,e,i,s){return this._tick++,this._activePath.roundShape(t,e,i,s),this}filletRect(t,e,i,s,n){return this._tick++,this._activePath.filletRect(t,e,i,s,n),this}chamferRect(t,e,i,s,n,o){return this._tick++,this._activePath.chamferRect(t,e,i,s,n,o),this}star(t,e,i,s,n=0,o=0){return this._tick++,this._activePath.star(t,e,i,s,n,o,this._transform.clone()),this}svg(t){return this._tick++,nf(t,this),this}restore(){const t=this._stateStack.pop();return t&&(this._transform=t.transform,this._fillStyle=t.fillStyle,this._strokeStyle=t.strokeStyle),this}save(){return this._stateStack.push({transform:this._transform.clone(),fillStyle:sr({},this._fillStyle),strokeStyle:sr({},this._strokeStyle)}),this}getTransform(){return this._transform}resetTransform(){return this._transform.identity(),this}rotate(t){return this._transform.rotate(t),this}scale(t,e=t){return this._transform.scale(t,e),this}setTransform(t,e,i,s,n,o){return t instanceof M?(this._transform.set(t.a,t.b,t.c,t.d,t.tx,t.ty),this):(this._transform.set(t,e,i,s,n,o),this)}transform(t,e,i,s,n,o){return t instanceof M?(this._transform.append(t),this):(gf.set(t,e,i,s,n,o),this._transform.append(gf),this)}translate(t,e=t){return this._transform.translate(t,e),this}clear(){return this._activePath.clear(),this.instructions.length=0,this.resetTransform(),this.onUpdate(),this}onUpdate(){this._boundsDirty=!0,!this.dirty&&(this.emit("update",this,16),this.dirty=!0)}get bounds(){if(!this._boundsDirty)return this._bounds;this._boundsDirty=!1;const t=this._bounds;t.clear();for(let e=0;et in r?YS(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rt=(r,t)=>{for(var e in t||(t={}))ZS.call(t,e)&&bf(r,e,t[e]);if(_f)for(var e of _f(t))QS.call(t,e)&&bf(r,e,t[e]);return r},JS=(r,t)=>KS(r,qS(t));const ua=class _r extends gt{constructor(t={}){super(),this.uid=Y("textStyle"),this._tick=0,t2(t);const e=Rt(Rt({},_r.defaultTextStyle),t);for(const i in e){const s=i;this[s]=e[i]}this.update(),this._tick=0}get align(){return this._align}set align(t){this._align!==t&&(this._align=t,this.update())}get breakWords(){return this._breakWords}set breakWords(t){this._breakWords!==t&&(this._breakWords=t,this.update())}get dropShadow(){return this._dropShadow}set dropShadow(t){this._dropShadow!==t&&(t!==null&&typeof t=="object"?this._dropShadow=this._createProxy(Rt(Rt({},_r.defaultDropShadow),t)):this._dropShadow=t?this._createProxy(Rt({},_r.defaultDropShadow)):null,this.update())}get fontFamily(){return this._fontFamily}set fontFamily(t){this._fontFamily!==t&&(this._fontFamily=t,this.update())}get fontSize(){return this._fontSize}set fontSize(t){this._fontSize!==t&&(typeof t=="string"?this._fontSize=parseInt(t,10):this._fontSize=t,this.update())}get fontStyle(){return this._fontStyle}set fontStyle(t){this._fontStyle!==t&&(this._fontStyle=t.toLowerCase(),this.update())}get fontVariant(){return this._fontVariant}set fontVariant(t){this._fontVariant!==t&&(this._fontVariant=t,this.update())}get fontWeight(){return this._fontWeight}set fontWeight(t){this._fontWeight!==t&&(this._fontWeight=t,this.update())}get leading(){return this._leading}set leading(t){this._leading!==t&&(this._leading=t,this.update())}get letterSpacing(){return this._letterSpacing}set letterSpacing(t){this._letterSpacing!==t&&(this._letterSpacing=t,this.update())}get lineHeight(){return this._lineHeight}set lineHeight(t){this._lineHeight!==t&&(this._lineHeight=t,this.update())}get padding(){return this._padding}set padding(t){this._padding!==t&&(this._padding=t,this.update())}get filters(){return this._filters}set filters(t){this._filters!==t&&(this._filters=Object.freeze(t),this.update())}get trim(){return this._trim}set trim(t){this._trim!==t&&(this._trim=t,this.update())}get textBaseline(){return this._textBaseline}set textBaseline(t){this._textBaseline!==t&&(this._textBaseline=t,this.update())}get whiteSpace(){return this._whiteSpace}set whiteSpace(t){this._whiteSpace!==t&&(this._whiteSpace=t,this.update())}get wordWrap(){return this._wordWrap}set wordWrap(t){this._wordWrap!==t&&(this._wordWrap=t,this.update())}get wordWrapWidth(){return this._wordWrapWidth}set wordWrapWidth(t){this._wordWrapWidth!==t&&(this._wordWrapWidth=t,this.update())}get fill(){return this._originalFill}set fill(t){t!==this._originalFill&&(this._originalFill=t,this._isFillStyle(t)&&(this._originalFill=this._createProxy(Rt(Rt({},pt.defaultFillStyle),t),()=>{this._fill=le(Rt({},this._originalFill),pt.defaultFillStyle)})),this._fill=le(t===0?"black":t,pt.defaultFillStyle),this.update())}get stroke(){return this._originalStroke}set stroke(t){t!==this._originalStroke&&(this._originalStroke=t,this._isFillStyle(t)&&(this._originalStroke=this._createProxy(Rt(Rt({},pt.defaultStrokeStyle),t),()=>{this._stroke=zr(Rt({},this._originalStroke),pt.defaultStrokeStyle)})),this._stroke=zr(t,pt.defaultStrokeStyle),this.update())}update(){this._tick++,this.emit("update",this)}reset(){const t=_r.defaultTextStyle;for(const e in t)this[e]=t[e]}get styleKey(){return`${this.uid}-${this._tick}`}clone(){return new _r({align:this.align,breakWords:this.breakWords,dropShadow:this._dropShadow?Rt({},this._dropShadow):null,fill:this._fill,fontFamily:this.fontFamily,fontSize:this.fontSize,fontStyle:this.fontStyle,fontVariant:this.fontVariant,fontWeight:this.fontWeight,leading:this.leading,letterSpacing:this.letterSpacing,lineHeight:this.lineHeight,padding:this.padding,stroke:this._stroke,textBaseline:this.textBaseline,whiteSpace:this.whiteSpace,wordWrap:this.wordWrap,wordWrapWidth:this.wordWrapWidth,filters:this._filters?[...this._filters]:void 0})}_getFinalPadding(){let t=0;if(this._filters)for(let e=0;e(i[s]===n||(i[s]=n,e==null||e(s,n),this.update()),!0)})}_isFillStyle(t){return(t!=null?t:null)!==null&&!(H.isColorLike(t)||t instanceof qt||t instanceof Nr)}};ua.defaultDropShadow={alpha:1,angle:Math.PI/6,blur:0,color:"black",distance:5},ua.defaultTextStyle={align:"left",breakWords:!1,dropShadow:null,fill:"black",fontFamily:"Arial",fontSize:26,fontStyle:"normal",fontVariant:"normal",fontWeight:"normal",leading:0,letterSpacing:0,lineHeight:0,padding:0,stroke:null,textBaseline:"alphabetic",trim:!1,whiteSpace:"pre",wordWrap:!1,wordWrapWidth:100};let Mt=ua;function t2(r){var t,e,i,s,n;const o=r;if(typeof o.dropShadow=="boolean"&&o.dropShadow){const a=Mt.defaultDropShadow;r.dropShadow={alpha:(t=o.dropShadowAlpha)!=null?t:a.alpha,angle:(e=o.dropShadowAngle)!=null?e:a.angle,blur:(i=o.dropShadowBlur)!=null?i:a.blur,color:(s=o.dropShadowColor)!=null?s:a.color,distance:(n=o.dropShadowDistance)!=null?n:a.distance}}if(o.strokeThickness!==void 0){const a=o.stroke;let l={};if(H.isColorLike(a))l.color=a;else if(a instanceof qt||a instanceof Nr)l.fill=a;else if(Object.hasOwnProperty.call(a,"color")||Object.hasOwnProperty.call(a,"fill"))l=a;else throw new Error("Invalid stroke value.");r.stroke=JS(Rt({},l),{width:o.strokeThickness})}if(Array.isArray(o.fillGradientStops)){if(!Array.isArray(o.fill)||o.fill.length===0)throw new Error("Invalid fill value. Expected an array of colors for gradient fill.");o.fill.length,o.fillGradientStops.length;const a=new qt({start:{x:0,y:0},end:{x:0,y:1},textureSpace:"local"}),l=o.fillGradientStops.slice(),u=o.fill.map(h=>H.shared.setValue(h).toNumber());l.forEach((h,c)=>{a.addColorStop(h,u[c])}),r.fill={fill:a}}}const e2=new ot;function ha(r,t,e,i){const s=e2;s.minX=0,s.minY=0,s.maxX=r.width/i|0,s.maxY=r.height/i|0;const n=et.getOptimalTexture(s.width,s.height,i,!1);return n.source.uploadMethodId="image",n.source.resource=r,n.source.alphaMode="premultiply-alpha-on-upload",n.frame.width=t/i,n.frame.height=e/i,n.source.emit("update",n.source),n.updateUvs(),n}class vf{constructor(t){this._canvasPool=Object.create(null),this.canvasOptions=t||{},this.enableFullScreen=!1}_createCanvasAndContext(t,e){const i=L.get().createCanvas();i.width=t,i.height=e;const s=i.getContext("2d");return{canvas:i,context:s}}getOptimalCanvasAndContext(t,e,i=1){t=Math.ceil(t*i-1e-6),e=Math.ceil(e*i-1e-6),t=ge(t),e=ge(e);const s=(t<<17)+(e<<1);this._canvasPool[s]||(this._canvasPool[s]=[]);let n=this._canvasPool[s].pop();return n||(n=this._createCanvasAndContext(t,e)),n}returnCanvasAndContext(t){const e=t.canvas,{width:i,height:s}=e,n=(i<<17)+(s<<1);t.context.resetTransform(),t.context.clearRect(0,0,i,s),this._canvasPool[n].push(t)}clear(){this._canvasPool={}}}const Qt=new vf;me.register(Qt);let Me=null,se=null;function r2(r,t){Me||(Me=L.get().createCanvas(256,128),se=Me.getContext("2d",{willReadFrequently:!0}),se.globalCompositeOperation="copy",se.globalAlpha=1),(Me.width + * @license BSD-3-Clause + * @version 11.4.5 + */class i2{constructor(t=0,e=0,i=!1){this.first=null,this.items=Object.create(null),this.last=null,this.max=t,this.resetTtl=i,this.size=0,this.ttl=e}clear(){return this.first=null,this.items=Object.create(null),this.last=null,this.size=0,this}delete(t){if(this.has(t)){const e=this.items[t];delete this.items[t],this.size--,e.prev!==null&&(e.prev.next=e.next),e.next!==null&&(e.next.prev=e.prev),this.first===e&&(this.first=e.next),this.last===e&&(this.last=e.prev)}return this}entries(t=this.keys()){return t.map(e=>[e,this.get(e)])}evict(t=!1){if(t||this.size>0){const e=this.first;delete this.items[e.key],--this.size===0?(this.first=null,this.last=null):(this.first=e.next,this.first.prev=null)}return this}expiresAt(t){let e;return this.has(t)&&(e=this.items[t].expiry),e}get(t){const e=this.items[t];if(e!==void 0){if(this.ttl>0&&e.expiry<=Date.now()){this.delete(t);return}return this.moveToEnd(e),e.value}}has(t){return t in this.items}moveToEnd(t){this.last!==t&&(t.prev!==null&&(t.prev.next=t.next),t.next!==null&&(t.next.prev=t.prev),this.first===t&&(this.first=t.next),t.prev=this.last,t.next=null,this.last!==null&&(this.last.next=t),this.last=t,this.first===null&&(this.first=t))}keys(){const t=[];let e=this.first;for(;e!==null;)t.push(e.key),e=e.next;return t}setWithEvicted(t,e,i=this.resetTtl){let s=null;if(this.has(t))this.set(t,e,!0,i);else{this.max>0&&this.size===this.max&&(s=Ox({},this.first),this.evict(!0));let n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e};++this.size===1?this.first=n:this.last.next=n,this.last=n}return s}set(t,e,i=!1,s=this.resetTtl){let n=this.items[t];return i||n!==void 0?(n.value=e,i===!1&&s&&(n.expiry=this.ttl>0?Date.now()+this.ttl:this.ttl),this.moveToEnd(n)):(this.max>0&&this.size===this.max&&this.evict(!0),n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e},++this.size===1?this.first=n:this.last.next=n,this.last=n),this}values(t=this.keys()){return t.map(e=>this.get(e))}}function Sf(r=1e3,t=0,e=!1){if(isNaN(r)||r<0)throw new TypeError("Invalid max value");if(isNaN(t)||t<0)throw new TypeError("Invalid ttl value");if(typeof e!="boolean")throw new TypeError("Invalid resetTtl value");return new i2(r,t,e)}const s2=["serif","sans-serif","monospace","cursive","fantasy","system-ui"];function Vr(r){const t=typeof r.fontSize=="number"?`${r.fontSize}px`:r.fontSize;let e=r.fontFamily;Array.isArray(r.fontFamily)||(e=r.fontFamily.split(","));for(let i=e.length-1;i>=0;i--){let s=e[i].trim();!/([\"\'])[^\'\"]+\1/.test(s)&&!s2.includes(s)&&(s=`"${s}"`),e[i]=s}return`${r.fontStyle} ${r.fontVariant} ${r.fontWeight} ${t} ${e.join(",")}`}const ca={willReadFrequently:!0},Xt=class G{static get experimentalLetterSpacingSupported(){let t=G._experimentalLetterSpacingSupported;if(t===void 0){const e=L.get().getCanvasRenderingContext2D().prototype;t=G._experimentalLetterSpacingSupported="letterSpacing"in e||"textLetterSpacing"in e}return t}constructor(t,e,i,s,n,o,a,l,u){this.text=t,this.style=e,this.width=i,this.height=s,this.lines=n,this.lineWidths=o,this.lineHeight=a,this.maxLineWidth=l,this.fontProperties=u}static measureText(t=" ",e,i=G._canvas,s=e.wordWrap){var n;const o=`${t}-${e.styleKey}-wordWrap-${s}`;if(G._measurementCache.has(o))return G._measurementCache.get(o);const a=Vr(e),l=G.measureFont(a);l.fontSize===0&&(l.fontSize=e.fontSize,l.ascent=e.fontSize);const u=G.__context;u.font=a;const h=(s?G._wordWrap(t,e,i):t).split(/(?:\r\n|\r|\n)/),c=new Array(h.length);let p=0;for(let y=0;y0)if(s)o-=e,l-=e;else{const u=(G.graphemeSegmenter(t).length-1)*e;o+=u,l+=u}return Math.max(o,l)}static _wordWrap(t,e,i=G._canvas){const s=i.getContext("2d",ca);let n=0,o="",a="";const l=Object.create(null),{letterSpacing:u,whiteSpace:h}=e,c=G._collapseSpaces(h),p=G._collapseNewlines(h);let f=!c;const m=e.wordWrapWidth+u,_=G._tokenize(t);for(let g=0;g<_.length;g++){let b=_[g];if(G._isNewline(b)){if(!p){a+=G._addLine(o),f=!c,o="",n=0;continue}b=" "}if(c){const v=G.isBreakingSpace(b),x=G.isBreakingSpace(o[o.length-1]);if(v&&x)continue}const y=G._getFromCache(b,u,l,s);if(y>m)if(o!==""&&(a+=G._addLine(o),o="",n=0),G.canBreakWords(b,e.breakWords)){const v=G.wordWrapSplit(b);for(let x=0;xm&&(a+=G._addLine(o),f=!1,o="",n=0),o+=A,n+=C}}else{o.length>0&&(a+=G._addLine(o),o="",n=0);const v=g===_.length-1;a+=G._addLine(b,!v),f=!1,o="",n=0}else y+n>m&&(f=!1,a+=G._addLine(o),o="",n=0),(o.length>0||!G.isBreakingSpace(b)||f)&&(o+=b,n+=y)}return a+=G._addLine(o,!1),a}static _addLine(t,e=!0){return t=G._trimRight(t),t=e?`${t} +`:t,t}static _getFromCache(t,e,i,s){let n=i[t];return typeof n!="number"&&(n=G._measureText(t,e,s)+e,i[t]=n),n}static _collapseSpaces(t){return t==="normal"||t==="pre-line"}static _collapseNewlines(t){return t==="normal"}static _trimRight(t){if(typeof t!="string")return"";for(let e=t.length-1;e>=0;e--){const i=t[e];if(!G.isBreakingSpace(i))break;t=t.slice(0,-1)}return t}static _isNewline(t){return typeof t!="string"?!1:G._newlines.includes(t.charCodeAt(0))}static isBreakingSpace(t,e){return typeof t!="string"?!1:G._breakingSpaces.includes(t.charCodeAt(0))}static _tokenize(t){const e=[];let i="";if(typeof t!="string")return e;for(let s=0;s{if(typeof(Intl==null?void 0:Intl.Segmenter)=="function"){const r=new Intl.Segmenter;return t=>{const e=r.segment(t),i=[];let s=0;for(const n of e)i[s++]=n.segment;return i}}return r=>[...r]})(),Xt.experimentalLetterSpacing=!1,Xt._fonts={},Xt._newlines=[10,13],Xt._breakingSpaces=[9,32,8192,8193,8194,8195,8196,8197,8198,8200,8201,8202,8287,12288],Xt._measurementCache=Sf(1e3);let ct=Xt;const Af=1e5;function Wr(r,t,e,i=0){var s;if(r.texture===w.WHITE&&!r.fill)return H.shared.setValue(r.color).setAlpha((s=r.alpha)!=null?s:1).toHexa();if(r.fill){if(r.fill instanceof Nr){const n=r.fill,o=t.createPattern(n.texture.source.resource,"repeat"),a=n.transform.copyTo(M.shared);return a.scale(n.texture.frame.width,n.texture.frame.height),o.setTransform(a),o}else if(r.fill instanceof qt){const n=r.fill,o=n.type==="linear",a=n.textureSpace==="local";let l=1,u=1;a&&e&&(l=e.width+i,u=e.height+i);let h,c=!1;if(o){const{start:p,end:f}=n;h=t.createLinearGradient(p.x*l,p.y*u,f.x*l,f.y*u),c=Math.abs(f.x-p.x){const g=m+_.offset*p;h.addColorStop(Math.floor(g*Af)/Af,H.shared.setValue(_.color).toHex())})}}else n.colorStops.forEach(p=>{h.addColorStop(p.offset,H.shared.setValue(p.color).toHex())});return h}}else{const n=t.createPattern(r.texture.source.resource,"repeat"),o=r.matrix.copyTo(M.shared);return o.scale(r.texture.frame.width,r.texture.frame.height),n.setTransform(o),n}return"red"}const Ef=new z;let n2=class{getCanvasAndContext(t){const{text:e,style:i,resolution:s=1}=t,n=i._getFinalPadding(),o=ct.measureText(e||" ",i),a=Math.ceil(Math.ceil(Math.max(1,o.width)+n*2)*s),l=Math.ceil(Math.ceil(Math.max(1,o.height)+n*2)*s),u=Qt.getOptimalCanvasAndContext(a,l);this._renderTextToCanvas(e,i,n,s,u);const h=i.trim?Tf({canvas:u.canvas,width:a,height:l,resolution:1,output:Ef}):Ef.set(0,0,a,l);return{canvasAndContext:u,frame:h}}returnCanvasAndContext(t){Qt.returnCanvasAndContext(t)}_renderTextToCanvas(t,e,i,s,n){var o,a,l,u,h;const{canvas:c,context:p}=n,f=Vr(e),m=ct.measureText(t||" ",e),_=m.lines,g=m.lineHeight,b=m.lineWidths,y=m.maxLineWidth,v=m.fontProperties,x=c.height;if(p.resetTransform(),p.scale(s,s),p.textBaseline=e.textBaseline,(o=e._stroke)!=null&&o.width){const C=e._stroke;p.lineWidth=C.width,p.miterLimit=C.miterLimit,p.lineJoin=C.join,p.lineCap=C.cap}p.font=f;let A,S;const E=e.dropShadow?2:1;for(let C=0;Ct in r?o2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,a2=(r,t)=>{for(var e in t||(t={}))Pf.call(t,e)&&Rf(r,e,t[e]);if(fs)for(var e of fs(t))wf.call(t,e)&&Rf(r,e,t[e]);return r},l2=(r,t)=>{var e={};for(var i in r)Pf.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&fs)for(var i of fs(r))t.indexOf(i)<0&&wf.call(r,i)&&(e[i]=r[i]);return e};class or extends Wt{constructor(t){t instanceof pt&&(t={context:t});const e=t||{},{context:i,roundPixels:s}=e,n=l2(e,["context","roundPixels"]);super(a2({label:"Graphics"},n)),this.renderPipeId="graphics",i?this._context=i:this._context=this._ownedContext=new pt,this._context.on("update",this.onViewUpdate,this),this.didViewUpdate=!0,this.allowChildren=!1,this.roundPixels=s!=null?s:!1}set context(t){t!==this._context&&(this._context.off("update",this.onViewUpdate,this),this._context=t,this._context.on("update",this.onViewUpdate,this),this.onViewUpdate())}get context(){return this._context}get bounds(){return this._context.bounds}updateBounds(){}containsPoint(t){return this._context.containsPoint(t)}destroy(t){this._ownedContext&&!t?this._ownedContext.destroy(t):(t===!0||(t==null?void 0:t.context)===!0)&&this._context.destroy(t),this._ownedContext=null,this._context=null,super.destroy(t)}_callContextMethod(t,e){return this.context[t](...e),this}setFillStyle(...t){return this._callContextMethod("setFillStyle",t)}setStrokeStyle(...t){return this._callContextMethod("setStrokeStyle",t)}fill(...t){return this._callContextMethod("fill",t)}stroke(...t){return this._callContextMethod("stroke",t)}texture(...t){return this._callContextMethod("texture",t)}beginPath(){return this._callContextMethod("beginPath",[])}cut(){return this._callContextMethod("cut",[])}arc(...t){return this._callContextMethod("arc",t)}arcTo(...t){return this._callContextMethod("arcTo",t)}arcToSvg(...t){return this._callContextMethod("arcToSvg",t)}bezierCurveTo(...t){return this._callContextMethod("bezierCurveTo",t)}closePath(){return this._callContextMethod("closePath",[])}ellipse(...t){return this._callContextMethod("ellipse",t)}circle(...t){return this._callContextMethod("circle",t)}path(...t){return this._callContextMethod("path",t)}lineTo(...t){return this._callContextMethod("lineTo",t)}moveTo(...t){return this._callContextMethod("moveTo",t)}quadraticCurveTo(...t){return this._callContextMethod("quadraticCurveTo",t)}rect(...t){return this._callContextMethod("rect",t)}roundRect(...t){return this._callContextMethod("roundRect",t)}poly(...t){return this._callContextMethod("poly",t)}regularPoly(...t){return this._callContextMethod("regularPoly",t)}roundPoly(...t){return this._callContextMethod("roundPoly",t)}roundShape(...t){return this._callContextMethod("roundShape",t)}filletRect(...t){return this._callContextMethod("filletRect",t)}chamferRect(...t){return this._callContextMethod("chamferRect",t)}star(...t){return this._callContextMethod("star",t)}svg(...t){return this._callContextMethod("svg",t)}restore(...t){return this._callContextMethod("restore",t)}save(){return this._callContextMethod("save",[])}getTransform(){return this.context.getTransform()}resetTransform(){return this._callContextMethod("resetTransform",[])}rotateTransform(...t){return this._callContextMethod("rotate",t)}scaleTransform(...t){return this._callContextMethod("scale",t)}setTransform(...t){return this._callContextMethod("setTransform",t)}transform(...t){return this._callContextMethod("transform",t)}translateTransform(...t){return this._callContextMethod("translate",t)}clear(){return this._callContextMethod("clear",[])}get fillStyle(){return this._context.fillStyle}set fillStyle(t){this._context.fillStyle=t}get strokeStyle(){return this._context.strokeStyle}set strokeStyle(t){this._context.strokeStyle=t}clone(t=!1){return t?new or(this._context.clone()):(this._ownedContext=null,new or(this._context))}lineStyle(t,e,i){const s={};return t&&(s.width=t),e&&(s.color=e),i&&(s.alpha=i),this.context.strokeStyle=s,this}beginFill(t,e){const i={};return t!==void 0&&(i.color=t),e!==void 0&&(i.alpha=e),this.context.fillStyle=i,this}endFill(){this.context.fill();const t=this.context.strokeStyle;return(t.width!==pt.defaultStrokeStyle.width||t.color!==pt.defaultStrokeStyle.color||t.alpha!==pt.defaultStrokeStyle.alpha)&&this.context.stroke(),this}drawCircle(...t){return this._callContextMethod("circle",t)}drawEllipse(...t){return this._callContextMethod("ellipse",t)}drawPolygon(...t){return this._callContextMethod("poly",t)}drawRect(...t){return this._callContextMethod("rect",t)}drawRoundedRect(...t){return this._callContextMethod("roundRect",t)}drawStar(...t){return this._callContextMethod("star",t)}}const Mf={name:"local-uniform-msdf-bit",vertex:{header:` + struct LocalUniforms { + uColor:vec4, + uTransformMatrix:mat3x3, + uDistance: f32, + uRound:f32, + } + + @group(2) @binding(0) var localUniforms : LocalUniforms; + `,main:` + vColor *= localUniforms.uColor; + modelMatrix *= localUniforms.uTransformMatrix; + `,end:` + if(localUniforms.uRound == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `},fragment:{header:` + struct LocalUniforms { + uColor:vec4, + uTransformMatrix:mat3x3, + uDistance: f32 + } + + @group(2) @binding(0) var localUniforms : LocalUniforms; + `,main:` + outColor = vec4(calculateMSDFAlpha(outColor, localUniforms.uColor, localUniforms.uDistance)); + `}},Cf={name:"local-uniform-msdf-bit",vertex:{header:` + uniform mat3 uTransformMatrix; + uniform vec4 uColor; + uniform float uRound; + `,main:` + vColor *= uColor; + modelMatrix *= uTransformMatrix; + `,end:` + if(uRound == 1.) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + `},fragment:{header:` + uniform float uDistance; + `,main:` + outColor = vec4(calculateMSDFAlpha(outColor, vColor, uDistance)); + `}},Of={name:"msdf-bit",fragment:{header:` + fn calculateMSDFAlpha(msdfColor:vec4, shapeColor:vec4, distance:f32) -> f32 { + + // MSDF + var median = msdfColor.r + msdfColor.g + msdfColor.b - + min(msdfColor.r, min(msdfColor.g, msdfColor.b)) - + max(msdfColor.r, max(msdfColor.g, msdfColor.b)); + + // SDF + median = min(median, msdfColor.a); + + var screenPxDistance = distance * (median - 0.5); + var alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0); + if (median < 0.01) { + alpha = 0.0; + } else if (median > 0.99) { + alpha = 1.0; + } + + // Gamma correction for coverage-like alpha + var luma: f32 = dot(shapeColor.rgb, vec3(0.299, 0.587, 0.114)); + var gamma: f32 = mix(1.0, 1.0 / 2.2, luma); + var coverage: f32 = pow(shapeColor.a * alpha, gamma); + + return coverage; + + } + `}},Gf={name:"msdf-bit",fragment:{header:` + float calculateMSDFAlpha(vec4 msdfColor, vec4 shapeColor, float distance) { + + // MSDF + float median = msdfColor.r + msdfColor.g + msdfColor.b - + min(msdfColor.r, min(msdfColor.g, msdfColor.b)) - + max(msdfColor.r, max(msdfColor.g, msdfColor.b)); + + // SDF + median = min(median, msdfColor.a); + + float screenPxDistance = distance * (median - 0.5); + float alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0); + + if (median < 0.01) { + alpha = 0.0; + } else if (median > 0.99) { + alpha = 1.0; + } + + // Gamma correction for coverage-like alpha + float luma = dot(shapeColor.rgb, vec3(0.299, 0.587, 0.114)); + float gamma = mix(1.0, 1.0 / 2.2, luma); + float coverage = pow(shapeColor.a * alpha, gamma); + + return coverage; + } + `}};let pa,fa;class Bf extends Pt{constructor(t){const e=new nt({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new M,type:"mat3x3"},uDistance:{value:4,type:"f32"},uRound:{value:0,type:"f32"}});pa!=null||(pa=Ye({name:"sdf-shader",bits:[zi,Wi(t),Mf,Of,qe]})),fa!=null||(fa=Ke({name:"sdf-shader",bits:[Vi,Yi(t),Cf,Gf,Ze]})),super({glProgram:fa,gpuProgram:pa,resources:{localUniforms:e,batchSamplers:Ki(t)}})}}class ma extends gt{constructor(){super(...arguments),this.chars=Object.create(null),this.lineHeight=0,this.fontFamily="",this.fontMetrics={fontSize:0,ascent:0,descent:0},this.baseLineOffset=0,this.distanceField={type:"none",range:0},this.pages=[],this.applyFillAsTint=!0,this.baseMeasurementFontSize=100,this.baseRenderedFontSize=100}get font(){return this.fontFamily}get pageTextures(){return this.pages}get size(){return this.fontMetrics.fontSize}get distanceFieldRange(){return this.distanceField.range}get distanceFieldType(){return this.distanceField.type}destroy(t=!1){var e;this.emit("destroy",this),this.removeAllListeners();for(const i in this.chars)(e=this.chars[i].texture)==null||e.destroy();this.chars=null,t&&(this.pages.forEach(i=>i.texture.destroy(!0)),this.pages=null)}}var u2=Object.defineProperty,If=Object.getOwnPropertySymbols,h2=Object.prototype.hasOwnProperty,c2=Object.prototype.propertyIsEnumerable,Ff=(r,t,e)=>t in r?u2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Df=(r,t)=>{for(var e in t||(t={}))h2.call(t,e)&&Ff(r,e,t[e]);if(If)for(var e of If(t))c2.call(t,e)&&Ff(r,e,t[e]);return r};const Uf=class Lx extends ma{constructor(t){var e,i,s;super(),this.resolution=1,this.pages=[],this._padding=0,this._measureCache=Object.create(null),this._currentChars=[],this._currentX=0,this._currentY=0,this._currentMaxCharHeight=0,this._currentPageIndex=-1,this._skipKerning=!1;const n=Df(Df({},Lx.defaultOptions),t);this._textureSize=n.textureSize,this._mipmap=n.mipmap;const o=n.style.clone();n.overrideFill&&(o._fill.color=16777215,o._fill.alpha=1,o._fill.texture=w.WHITE,o._fill.fill=null),this.applyFillAsTint=n.overrideFill;const a=o.fontSize;o.fontSize=this.baseMeasurementFontSize;const l=Vr(o);n.overrideSize?o._stroke&&(o._stroke.width*=this.baseRenderedFontSize/a):o.fontSize=this.baseRenderedFontSize=a,this._style=o,this._skipKerning=(e=n.skipKerning)!=null?e:!1,this.resolution=(i=n.resolution)!=null?i:1,this._padding=(s=n.padding)!=null?s:4,n.textureStyle&&(this._textureStyle=n.textureStyle instanceof At?n.textureStyle:new At(n.textureStyle)),this.fontMetrics=ct.measureFont(l),this.lineHeight=o.lineHeight||this.fontMetrics.fontSize||o.fontSize}ensureCharacters(t){var e,i,s,n;const o=ct.graphemeSegmenter(t).filter(x=>!this._currentChars.includes(x)).filter((x,A,S)=>S.indexOf(x)===A);if(!o.length)return;this._currentChars=[...this._currentChars,...o];let a;this._currentPageIndex===-1?a=this._nextPage():a=this.pages[this._currentPageIndex];let{canvas:l,context:u}=a.canvasAndContext,h=a.texture.source;const c=this._style;let p=this._currentX,f=this._currentY,m=this._currentMaxCharHeight;const _=this.baseRenderedFontSize/this.baseMeasurementFontSize,g=this._padding*_;let b=!1;const y=l.width/this.resolution,v=l.height/this.resolution;for(let x=0;xy&&(f+=m,m=R,p=0,f+m>v)){h.update();const k=this._nextPage();l=k.canvasAndContext.canvas,u=k.canvasAndContext.context,h=k.texture.source,p=0,f=0,m=0}const U=E/_-((i=(e=c.dropShadow)==null?void 0:e.distance)!=null?i:0)-((n=(s=c._stroke)==null?void 0:s.width)!=null?n:0);if(this.chars[A]={id:A.codePointAt(0),xOffset:-this._padding,yOffset:-this._padding,xAdvance:U,kerning:{}},b){this._drawGlyph(u,S,p+g,f+g,_,c);const k=h.width*_,B=h.height*_,mt=new z(p/k*h.width,f/B*h.height,P/k*h.width,R/B*h.height);this.chars[A].texture=new w({source:h,frame:mt}),p+=Math.ceil(P)}}h.update(),this._currentX=p,this._currentY=f,this._currentMaxCharHeight=m,this._skipKerning&&this._applyKerning(o,u)}get pageTextures(){return this.pages}_applyKerning(t,e){const i=this._measureCache;for(let s=0;s{const y=n.width;for(let v=0;v{let b=n.chars.length-1;if(i){let y=n.chars[b];for(;y===" ";)n.width-=e.chars[y].xAdvance,y=n.chars[--b]}s.width=Math.max(s.width,n.width),n={width:0,charPositions:[],chars:[],spaceWidth:0,spacesIndex:[]},a=!0,s.lines.push(n),s.height+=p},g=b=>b-h>c;for(let b=0;bt in r?m2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,_a=(r,t)=>{for(var e in t||(t={}))g2.call(t,e)&&Lf(r,e,t[e]);if($f)for(var e of $f(t))_2.call(t,e)&&Lf(r,e,t[e]);return r};let gs=0,b2=class{constructor(){this.ALPHA=[["a","z"],["A","Z"]," "],this.NUMERIC=[["0","9"]],this.ALPHANUMERIC=[["a","z"],["A","Z"],["0","9"]," "],this.ASCII=[[" ","~"]],this.defaultOptions={chars:this.ALPHANUMERIC,resolution:1,padding:4,skipKerning:!1,textureStyle:null},this.measureCache=Sf(1e3)}getFont(t,e){var i;let s=`${e.fontFamily}-bitmap`,n=!0;if(e._fill.fill&&!e._stroke?(s+=e._fill.fill.styleKey,n=!1):(e._stroke||e.dropShadow)&&(s=`${e.styleKey}-bitmap`,n=!1),!V.has(s)){const a=Object.create(e);a.lineHeight=0;const l=new ga(_a({style:a,overrideFill:n,overrideSize:!0},this.defaultOptions));gs++,gs>50&&Zt("BitmapText",`You have dynamically created ${gs} bitmap fonts, this can be inefficient. Try pre installing your font styles using \`BitmapFont.install({name:"style1", style})\``),l.once("destroy",()=>{gs--,V.remove(s)}),V.set(s,l)}const o=V.get(s);return(i=o.ensureCharacters)==null||i.call(o,t),o}getLayout(t,e,i=!0){const s=this.getFont(t,e),n=`${t}-${e.styleKey}-${i}`;if(this.measureCache.has(n))return this.measureCache.get(n);const o=ct.graphemeSegmenter(t),a=ms(o,e,s,i);return this.measureCache.set(n,a),a}measureText(t,e,i=!0){return this.getLayout(t,e,i)}install(...t){var e,i,s,n,o;let a=t[0];typeof a=="string"&&(a={name:a,style:t[1],chars:(e=t[2])==null?void 0:e.chars,resolution:(i=t[2])==null?void 0:i.resolution,padding:(s=t[2])==null?void 0:s.padding,skipKerning:(n=t[2])==null?void 0:n.skipKerning});const l=a==null?void 0:a.name;if(!l)throw new Error("[BitmapFontManager] Property `name` is required.");a=_a(_a({},this.defaultOptions),a);const u=a.style,h=u instanceof Mt?u:new Mt(u),c=(o=a.dynamicFill)!=null?o:this._canUseTintForStyle(h),p=new ga({style:h,overrideFill:c,skipKerning:a.skipKerning,padding:a.padding,resolution:a.resolution,overrideSize:!1,textureStyle:a.textureStyle}),f=kf(a.chars);return p.ensureCharacters(f.join("")),V.set(`${l}-bitmap`,p),p.once("destroy",()=>V.remove(`${l}-bitmap`)),p}uninstall(t){const e=`${t}-bitmap`,i=V.get(e);i&&i.destroy()}_canUseTintForStyle(t){return!t._stroke&&(!t.dropShadow||t.dropShadow.color===0)&&!t._fill.fill&&t._fill.color===16777215}};const ar=new b2;class Nf extends or{destroy(){this.context.customShader&&this.context.customShader.destroy(),super.destroy()}}class ba{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuBitmapText(t);return this._renderer.renderPipes.graphics.validateRenderable(e)}addRenderable(t,e){const i=this._getGpuBitmapText(t);Xf(t,i),t._didTextUpdate&&(t._didTextUpdate=!1,this._updateContext(t,i)),this._renderer.renderPipes.graphics.addRenderable(i,e),i.context.customShader&&this._updateDistanceField(t)}updateRenderable(t){const e=this._getGpuBitmapText(t);Xf(t,e),this._renderer.renderPipes.graphics.updateRenderable(e),e.context.customShader&&this._updateDistanceField(t)}_updateContext(t,e){const{context:i}=e,s=ar.getFont(t.text,t._style);i.clear(),s.distanceField.type!=="none"&&(i.customShader||(i.customShader=new Bf(this._renderer.limits.maxBatchableTextures)));const n=ct.graphemeSegmenter(t.text),o=t._style;let a=s.baseLineOffset;const l=ms(n,o,s,!0),u=o.padding,h=l.scale;let c=l.width,p=l.height+l.offsetY;o._stroke&&(c+=o._stroke.width/h,p+=o._stroke.width/h),i.translate(-t._anchor._x*c-u,-t._anchor._y*p-u).scale(h,h);const f=s.applyFillAsTint?o._fill.color:16777215;let m=s.fontMetrics.fontSize,_=s.lineHeight;o.lineHeight&&(m=o.fontSize/h,_=o.lineHeight/h);let g=(_-m)/2;g-s.baseLineOffset<0&&(g=0);for(let b=0;b{console.error(n)}),t._didTextUpdate=!1,os(i,t)}this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}async _updateGpuText(t){t._didTextUpdate=!1;const e=this._getGpuText(t);if(e.generatingTexture)return;const i=e.texturePromise;e.texturePromise=null,e.generatingTexture=!0,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution;let s=this._renderer.htmlText.getTexturePromise(t);i&&(s=s.finally(()=>{this._renderer.htmlText.decreaseReferenceCount(e.currentKey),this._renderer.htmlText.returnTexturePromise(i)})),e.texturePromise=s,e.currentKey=t.styleKey,e.texture=await s;const n=t.renderGroup||t.parentRenderGroup;n&&(n.structureDidChange=!0),e.generatingTexture=!1,os(e,t)}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new Hf(this._renderer);return e.renderable=t,e.transform=t.groupTransform,e.texture=w.EMPTY,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}va.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"htmlText"};function jf(){const{userAgent:r}=L.get().getNavigator();return/^((?!chrome|android).)*safari/i.test(r)}const zf="http://www.w3.org/2000/svg",Vf="http://www.w3.org/1999/xhtml";class ya{constructor(){this.svgRoot=document.createElementNS(zf,"svg"),this.foreignObject=document.createElementNS(zf,"foreignObject"),this.domElement=document.createElementNS(Vf,"div"),this.styleElement=document.createElementNS(Vf,"style");const{foreignObject:t,svgRoot:e,styleElement:i,domElement:s}=this;t.setAttribute("width","10000"),t.setAttribute("height","10000"),t.style.overflow="hidden",e.appendChild(t),t.appendChild(i),t.appendChild(s),this.image=L.get().createImage()}destroy(){this.svgRoot.remove(),this.foreignObject.remove(),this.styleElement.remove(),this.domElement.remove(),this.image.src="",this.image.remove(),this.svgRoot=null,this.foreignObject=null,this.styleElement=null,this.domElement=null,this.image=null,this.canvasAndContext=null}}function Wf(r,t){const e=t.fontFamily,i=[],s={},n=/font-family:([^;"\s]+)/g,o=r.match(n);function a(l){s[l]||(i.push(l),s[l]=!0)}if(Array.isArray(e))for(let l=0;l{const u=l.split(":")[1].trim();a(u)});for(const l in t.tagStyles){const u=t.tagStyles[l].fontFamily;a(u)}return i}async function Yf(r){const t=await(await L.get().fetch(r)).blob(),e=new FileReader;return await new Promise((i,s)=>{e.onloadend=()=>i(e.result),e.onerror=s,e.readAsDataURL(t)})}async function Kf(r,t){const e=await Yf(t);return`@font-face { + font-family: "${r.fontFamily}"; + font-weight: ${r.fontWeight}; + font-style: ${r.fontStyle}; + src: url('${e}'); + }`}const _s=new Map;async function qf(r){const t=r.filter(e=>V.has(`${e}-and-url`)).map(e=>{if(!_s.has(e)){const{entries:i}=V.get(`${e}-and-url`),s=[];i.forEach(n=>{const o=n.url,a=n.faces.map(l=>({weight:l.weight,style:l.style}));s.push(...a.map(l=>Kf({fontWeight:l.weight,fontStyle:l.style,fontFamily:e},o)))}),_s.set(e,Promise.all(s).then(n=>n.join(` +`)))}return _s.get(e)});return(await Promise.all(t)).join(` +`)}function Zf(r,t,e,i,s){const{domElement:n,styleElement:o,svgRoot:a}=s;n.innerHTML=`
${r}
`,n.setAttribute("style",`transform: scale(${e});transform-origin: top left; display: inline-block`),o.textContent=i;const{width:l,height:u}=s.image;return a.setAttribute("width",l.toString()),a.setAttribute("height",u.toString()),new XMLSerializer().serializeToString(a)}function Qf(r,t){const e=Qt.getOptimalCanvasAndContext(r.width,r.height,t),{context:i}=e;return i.clearRect(0,0,r.width,r.height),i.drawImage(r,0,0),e}function Jf(r,t,e){return new Promise(async i=>{e&&await new Promise(s=>setTimeout(s,100)),r.onload=()=>{i()},r.src=`data:image/svg+xml;charset=utf8,${encodeURIComponent(t)}`,r.crossOrigin="anonymous"})}let tm;function xa(r,t,e,i){i||(i=tm||(tm=new ya));const{domElement:s,styleElement:n,svgRoot:o}=i;s.innerHTML=`
${r}
`,s.setAttribute("style","transform-origin: top left; display: inline-block"),e&&(n.textContent=e),document.body.appendChild(o);const a=s.getBoundingClientRect();o.remove();const l=t.padding*2;return{width:a.width-l,height:a.height-l}}class Ta{constructor(t){this._activeTextures={},this._renderer=t,this._createCanvas=t.type===yt.WEBGPU}getTexture(t){return this.getTexturePromise(t)}getManagedTexture(t){const e=t.styleKey;if(this._activeTextures[e])return this._increaseReferenceCount(e),this._activeTextures[e].promise;const i=this._buildTexturePromise(t).then(s=>(this._activeTextures[e].texture=s,s));return this._activeTextures[e]={texture:null,promise:i,usageCount:1},i}getReferenceCount(t){var e,i;return(i=(e=this._activeTextures[t])==null?void 0:e.usageCount)!=null?i:null}_increaseReferenceCount(t){this._activeTextures[t].usageCount++}decreaseReferenceCount(t){const e=this._activeTextures[t];e&&(e.usageCount--,e.usageCount===0&&(e.texture?this._cleanUp(e.texture):e.promise.then(i=>{e.texture=i,this._cleanUp(e.texture)}).catch(()=>{}),this._activeTextures[t]=null))}getTexturePromise(t){return this._buildTexturePromise(t)}async _buildTexturePromise(t){const{text:e,style:i,resolution:s,textureStyle:n}=t,o=st.get(ya),a=Wf(e,i),l=await qf(a),u=xa(e,i,l,o),h=Math.ceil(Math.ceil(Math.max(1,u.width)+i.padding*2)*s),c=Math.ceil(Math.ceil(Math.max(1,u.height)+i.padding*2)*s),p=o.image,f=2;p.width=(h|0)+f,p.height=(c|0)+f;const m=Zf(e,i,s,l,o);await Jf(p,m,jf()&&a.length>0);const _=p;let g;this._createCanvas&&(g=Qf(p,s));const b=ha(g?g.canvas:_,p.width-f,p.height-f,s);return n&&(b.source.style=n),this._createCanvas&&(this._renderer.texture.initSource(b.source),Qt.returnCanvasAndContext(g)),st.return(o),b}returnTexturePromise(t){t.then(e=>{this._cleanUp(e)}).catch(()=>{})}_cleanUp(t){et.returnTexture(t,!0),t.source.resource=null,t.source.uploadMethodId="unknown"}destroy(){this._renderer=null;for(const t in this._activeTextures)this._activeTextures[t]&&this.returnTexturePromise(this._activeTextures[t].promise);this._activeTextures=null}}Ta.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"htmlText"},F.add(Ta),F.add(va);var v2=Object.defineProperty,em=Object.getOwnPropertySymbols,y2=Object.prototype.hasOwnProperty,x2=Object.prototype.propertyIsEnumerable,rm=(r,t,e)=>t in r?v2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,im=(r,t)=>{for(var e in t||(t={}))y2.call(t,e)&&rm(r,e,t[e]);if(em)for(var e of em(t))x2.call(t,e)&&rm(r,e,t[e]);return r};const sm=class Nx extends Ae{constructor(...t){var e;let i=(e=t[0])!=null?e:{};i instanceof Float32Array&&(i={positions:i,uvs:t[1],indices:t[2]}),i=im(im({},Nx.defaultOptions),i);const s=i.positions||new Float32Array([0,0,1,0,1,1,0,1]);let n=i.uvs;n||(i.positions?n=new Float32Array(s.length):n=new Float32Array([0,0,1,0,1,1,0,1]));const o=i.indices||new Uint32Array([0,1,2,0,2,3]),a=i.shrinkBuffersToFit,l=new bt({data:s,label:"attribute-mesh-positions",shrinkToFit:a,usage:X.VERTEX|X.COPY_DST}),u=new bt({data:n,label:"attribute-mesh-uvs",shrinkToFit:a,usage:X.VERTEX|X.COPY_DST}),h=new bt({data:o,label:"index-mesh-buffer",shrinkToFit:a,usage:X.INDEX|X.COPY_DST});super({attributes:{aPosition:{buffer:l,format:"float32x2",stride:2*4,offset:0},aUV:{buffer:u,format:"float32x2",stride:2*4,offset:0}},indexBuffer:h,topology:i.topology}),this.batchMode="auto"}get positions(){return this.attributes.aPosition.buffer.data}set positions(t){this.attributes.aPosition.buffer.data=t}get uvs(){return this.attributes.aUV.buffer.data}set uvs(t){this.attributes.aUV.buffer.data=t}get indices(){return this.indexBuffer.data}set indices(t){this.indexBuffer.data=t}};sm.defaultOptions={topology:"triangle-list",shrinkBuffersToFit:!1};let ue=sm;var T2=Object.defineProperty,S2=Object.defineProperties,A2=Object.getOwnPropertyDescriptors,nm=Object.getOwnPropertySymbols,E2=Object.prototype.hasOwnProperty,P2=Object.prototype.propertyIsEnumerable,om=(r,t,e)=>t in r?T2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,am=(r,t)=>{for(var e in t||(t={}))E2.call(t,e)&&om(r,e,t[e]);if(nm)for(var e of nm(t))P2.call(t,e)&&om(r,e,t[e]);return r},lm=(r,t)=>S2(r,A2(t));const lr={name:"local-uniform-bit",vertex:{header:` + + struct LocalUniforms { + uTransformMatrix:mat3x3, + uColor:vec4, + uRound:f32, + } + + @group(1) @binding(0) var localUniforms : LocalUniforms; + `,main:` + vColor *= localUniforms.uColor; + modelMatrix *= localUniforms.uTransformMatrix; + `,end:` + if(localUniforms.uRound == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `}},um=lm(am({},lr),{vertex:lm(am({},lr.vertex),{header:lr.vertex.header.replace("group(1)","group(2)")})}),bs={name:"local-uniform-bit",vertex:{header:` + + uniform mat3 uTransformMatrix; + uniform vec4 uColor; + uniform float uRound; + `,main:` + vColor *= uColor; + modelMatrix = uTransformMatrix; + `,end:` + if(uRound == 1.) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + `}},hm={name:"tiling-bit",vertex:{header:` + struct TilingUniforms { + uMapCoord:mat3x3, + uClampFrame:vec4, + uClampOffset:vec2, + uTextureTransform:mat3x3, + uSizeAnchor:vec4 + }; + + @group(2) @binding(0) var tilingUniforms: TilingUniforms; + @group(2) @binding(1) var uTexture: texture_2d; + @group(2) @binding(2) var uSampler: sampler; + `,main:` + uv = (tilingUniforms.uTextureTransform * vec3(uv, 1.0)).xy; + + position = (position - tilingUniforms.uSizeAnchor.zw) * tilingUniforms.uSizeAnchor.xy; + `},fragment:{header:` + struct TilingUniforms { + uMapCoord:mat3x3, + uClampFrame:vec4, + uClampOffset:vec2, + uTextureTransform:mat3x3, + uSizeAnchor:vec4 + }; + + @group(2) @binding(0) var tilingUniforms: TilingUniforms; + @group(2) @binding(1) var uTexture: texture_2d; + @group(2) @binding(2) var uSampler: sampler; + `,main:` + + var coord = vUV + ceil(tilingUniforms.uClampOffset - vUV); + coord = (tilingUniforms.uMapCoord * vec3(coord, 1.0)).xy; + var unclamped = coord; + coord = clamp(coord, tilingUniforms.uClampFrame.xy, tilingUniforms.uClampFrame.zw); + + var bias = 0.; + + if(unclamped.x == coord.x && unclamped.y == coord.y) + { + bias = -32.; + } + + outColor = textureSampleBias(uTexture, uSampler, coord, bias); + `}},cm={name:"tiling-bit",vertex:{header:` + uniform mat3 uTextureTransform; + uniform vec4 uSizeAnchor; + + `,main:` + uv = (uTextureTransform * vec3(aUV, 1.0)).xy; + + position = (position - uSizeAnchor.zw) * uSizeAnchor.xy; + `},fragment:{header:` + uniform sampler2D uTexture; + uniform mat3 uMapCoord; + uniform vec4 uClampFrame; + uniform vec2 uClampOffset; + `,main:` + + vec2 coord = vUV + ceil(uClampOffset - vUV); + coord = (uMapCoord * vec3(coord, 1.0)).xy; + vec2 unclamped = coord; + coord = clamp(coord, uClampFrame.xy, uClampFrame.zw); + + outColor = texture(uTexture, coord, unclamped == coord ? 0.0 : -32.0);// lod-bias very negative to force lod 0 + + `}};let Sa,Aa;class dm extends Pt{constructor(){Sa!=null||(Sa=Ye({name:"tiling-sprite-shader",bits:[lr,hm,qe]})),Aa!=null||(Aa=Ke({name:"tiling-sprite-shader",bits:[bs,cm,Ze]}));const t=new nt({uMapCoord:{value:new M,type:"mat3x3"},uClampFrame:{value:new Float32Array([0,0,1,1]),type:"vec4"},uClampOffset:{value:new Float32Array([0,0]),type:"vec2"},uTextureTransform:{value:new M,type:"mat3x3"},uSizeAnchor:{value:new Float32Array([100,100,.5,.5]),type:"vec4"}});super({glProgram:Aa,gpuProgram:Sa,resources:{localUniforms:new nt({uTransformMatrix:{value:new M,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),tilingUniforms:t,uTexture:w.EMPTY.source,uSampler:w.EMPTY.source.style}})}updateUniforms(t,e,i,s,n,o){const a=this.resources.tilingUniforms,l=o.width,u=o.height,h=o.textureMatrix,c=a.uniforms.uTextureTransform;c.set(i.a*l/t,i.b*l/e,i.c*u/t,i.d*u/e,i.tx/t,i.ty/e),c.invert(),a.uniforms.uMapCoord=h.mapCoord,a.uniforms.uClampFrame=h.uClampFrame,a.uniforms.uClampOffset=h.uClampOffset,a.uniforms.uTextureTransform=c,a.uniforms.uSizeAnchor[0]=t,a.uniforms.uSizeAnchor[1]=e,a.uniforms.uSizeAnchor[2]=s,a.uniforms.uSizeAnchor[3]=n,o&&(this.resources.uTexture=o.source,this.resources.uSampler=o.source.style)}}class pm extends ue{constructor(){super({positions:new Float32Array([0,0,1,0,1,1,0,1]),uvs:new Float32Array([0,0,1,0,1,1,0,1]),indices:new Uint32Array([0,1,2,0,2,3])})}}function fm(r,t){const e=r.anchor.x,i=r.anchor.y;t[0]=-e*r.width,t[1]=-i*r.height,t[2]=(1-e)*r.width,t[3]=-i*r.height,t[4]=(1-e)*r.width,t[5]=(1-i)*r.height,t[6]=-e*r.width,t[7]=(1-i)*r.height}function mm(r,t,e,i){let s=0;const n=r.length/(t||2),o=i.a,a=i.b,l=i.c,u=i.d,h=i.tx,c=i.ty;for(e*=t;st in r?w2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ym=(r,t)=>{for(var e in t||(t={}))R2.call(t,e)&&vm(r,e,t[e]);if(bm)for(var e of bm(t))M2.call(t,e)&&vm(r,e,t[e]);return r};const xm=class Xx extends ue{constructor(...t){var e;super({});let i=(e=t[0])!=null?e:{};typeof i=="number"&&(i={width:i,height:t[1],verticesX:t[2],verticesY:t[3]}),this.build(i)}build(t){var e,i,s,n;t=ym(ym({},Xx.defaultOptions),t),this.verticesX=(e=this.verticesX)!=null?e:t.verticesX,this.verticesY=(i=this.verticesY)!=null?i:t.verticesY,this.width=(s=this.width)!=null?s:t.width,this.height=(n=this.height)!=null?n:t.height;const o=this.verticesX*this.verticesY,a=[],l=[],u=[],h=this.verticesX-1,c=this.verticesY-1,p=this.width/h,f=this.height/c;for(let _=0;_t in r?C2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Am=(r,t)=>{for(var e in t||(t={}))O2.call(t,e)&&Sm(r,e,t[e]);if(Tm)for(var e of Tm(t))G2.call(t,e)&&Sm(r,e,t[e]);return r};const Em=class Hx extends ys{constructor(t={}){t=Am(Am({},Hx.defaultOptions),t),super({width:t.width,height:t.height,verticesX:4,verticesY:4}),this.update(t)}update(t){var e,i,s,n,o,a,l,u,h,c;this.width=(e=t.width)!=null?e:this.width,this.height=(i=t.height)!=null?i:this.height,this._originalWidth=(s=t.originalWidth)!=null?s:this._originalWidth,this._originalHeight=(n=t.originalHeight)!=null?n:this._originalHeight,this._leftWidth=(o=t.leftWidth)!=null?o:this._leftWidth,this._rightWidth=(a=t.rightWidth)!=null?a:this._rightWidth,this._topHeight=(l=t.topHeight)!=null?l:this._topHeight,this._bottomHeight=(u=t.bottomHeight)!=null?u:this._bottomHeight,this._anchorX=(h=t.anchor)==null?void 0:h.x,this._anchorY=(c=t.anchor)==null?void 0:c.y,this.updateUvs(),this.updatePositions()}updatePositions(){const t=this.positions,{width:e,height:i,_leftWidth:s,_rightWidth:n,_topHeight:o,_bottomHeight:a,_anchorX:l,_anchorY:u}=this,h=s+n,c=e>h?1:e/h,p=o+a,f=i>p?1:i/p,m=Math.min(c,f),_=l*e,g=u*i;t[0]=t[8]=t[16]=t[24]=-_,t[2]=t[10]=t[18]=t[26]=s*m-_,t[4]=t[12]=t[20]=t[28]=e-n*m-_,t[6]=t[14]=t[22]=t[30]=e-_,t[1]=t[3]=t[5]=t[7]=-g,t[9]=t[11]=t[13]=t[15]=o*m-g,t[17]=t[19]=t[21]=t[23]=i-a*m-g,t[25]=t[27]=t[29]=t[31]=i-g,this.getBuffer("aPosition").update()}updateUvs(){const t=this.uvs;t[0]=t[8]=t[16]=t[24]=0,t[1]=t[3]=t[5]=t[7]=0,t[6]=t[14]=t[22]=t[30]=1,t[25]=t[27]=t[29]=t[31]=1;const e=1/this._originalWidth,i=1/this._originalHeight;t[2]=t[10]=t[18]=t[26]=e*this._leftWidth,t[9]=t[11]=t[13]=t[15]=i*this._topHeight,t[4]=t[12]=t[20]=t[28]=1-e*this._rightWidth,t[17]=t[19]=t[21]=t[23]=1-i*this._bottomHeight,this.getBuffer("aUV").update()}};Em.defaultOptions={width:100,height:100,leftWidth:10,topHeight:10,rightWidth:10,bottomHeight:10,originalWidth:100,originalHeight:100};let he=Em;class Pm extends ns{constructor(){super(),this.geometry=new he}destroy(){this.geometry.destroy()}}class Pa{constructor(t){this._renderer=t}addRenderable(t,e){const i=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,i),this._renderer.renderPipes.batch.addToBatch(i,e)}updateRenderable(t){const e=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,e),e._batcher.updateElement(e)}validateRenderable(t){const e=this._getGpuSprite(t);return!e._batcher.checkAndUpdateTexture(e,t._texture)}_updateBatchableSprite(t,e){e.geometry.update(t),e.setTexture(t._texture)}_getGpuSprite(t){return t._gpuData[this._renderer.uid]||this._initGPUSprite(t)}_initGPUSprite(t){const e=t._gpuData[this._renderer.uid]=new Pm,i=e;return i.renderable=t,i.transform=t.groupTransform,i.texture=t._texture,i.roundPixels=this._renderer._roundPixels|t._roundPixels,t.didViewUpdate||this._updateBatchableSprite(t,i),e}destroy(){this._renderer=null}}Pa.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"nineSliceSprite"},F.add(Pa);class wa{constructor(t){this._renderer=t}push(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"filter",canBundle:!1,action:"pushFilter",container:e,filterEffect:t})}pop(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"filter",action:"popFilter",canBundle:!1})}execute(t){t.action==="pushFilter"?this._renderer.filter.push(t):t.action==="popFilter"&&this._renderer.filter.pop()}destroy(){this._renderer=null}}wa.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"filter"};var B2=Object.defineProperty,xs=Object.getOwnPropertySymbols,wm=Object.prototype.hasOwnProperty,Rm=Object.prototype.propertyIsEnumerable,Mm=(r,t,e)=>t in r?B2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ra=(r,t)=>{for(var e in t||(t={}))wm.call(t,e)&&Mm(r,e,t[e]);if(xs)for(var e of xs(t))Rm.call(t,e)&&Mm(r,e,t[e]);return r},I2=(r,t)=>{var e={};for(var i in r)wm.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&xs)for(var i of xs(r))t.indexOf(i)<0&&Rm.call(r,i)&&(e[i]=r[i]);return e};const Cm=class Yu extends Pt{constructor(t){t=Ra(Ra({},Yu.defaultOptions),t),super(t),this.enabled=!0,this._state=wt.for2d(),this.blendMode=t.blendMode,this.padding=t.padding,typeof t.antialias=="boolean"?this.antialias=t.antialias?"on":"off":this.antialias=t.antialias,this.resolution=t.resolution,this.blendRequired=t.blendRequired,this.clipToViewport=t.clipToViewport,this.addResource("uTexture",0,1),t.blendRequired&&this.addResource("uBackTexture",0,3)}apply(t,e,i,s){t.applyFilter(this,e,i,s)}get blendMode(){return this._state.blendMode}set blendMode(t){this._state.blendMode=t}static from(t){const e=t,{gpu:i,gl:s}=e,n=I2(e,["gpu","gl"]);let o,a;return i&&(o=dt.from(i)),s&&(a=vt.from(s)),new Yu(Ra({gpuProgram:o,glProgram:a},n))}};Cm.defaultOptions={blendMode:"normal",resolution:1,padding:0,antialias:"off",blendRequired:!1,clipToViewport:!0};let Jt=Cm;var Yr=`in vec2 aPosition; +out vec2 vTextureCoord; + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; + +vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); +} +`,Om=`in vec2 vTextureCoord; +out vec4 finalColor; +uniform sampler2D uTexture; +void main() { + finalColor = texture(uTexture, vTextureCoord); +} +`,Ma=`struct GlobalFilterUniforms { + uInputSize: vec4, + uInputPixel: vec4, + uInputClamp: vec4, + uOutputFrame: vec4, + uGlobalFrame: vec4, + uOutputTexture: vec4, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler: sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv: vec2 +}; + +fn filterVertexPosition(aPosition: vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0 * gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord(aPosition: vec2) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition: vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, +) -> @location(0) vec4 { + return textureSample(uTexture, uSampler, uv); +} +`;class Gm extends Jt{constructor(){const t=dt.from({vertex:{source:Ma,entryPoint:"mainVertex"},fragment:{source:Ma,entryPoint:"mainFragment"},name:"passthrough-filter"}),e=vt.from({vertex:Yr,fragment:Om,name:"passthrough-filter"});super({gpuProgram:t,glProgram:e})}}function Ca(r,t,e,i,s,n,o,a){const l=o-e,u=a-i,h=s-e,c=n-i,p=r-e,f=t-i,m=l*l+u*u,_=l*h+u*c,g=l*p+u*f,b=h*h+c*c,y=h*p+c*f,v=1/(m*b-_*_),x=(b*g-_*y)*v,A=(m*y-_*g)*v;return x>=0&&A>=0&&x+A<1}class Oa{constructor(t=0,e=0,i=0,s=0,n=0,o=0){this.type="triangle",this.x=t,this.y=e,this.x2=i,this.y2=s,this.x3=n,this.y3=o}contains(t,e){const i=(this.x-this.x3)*(e-this.y3)-(this.y-this.y3)*(t-this.x3),s=(this.x2-this.x)*(e-this.y)-(this.y2-this.y)*(t-this.x);if(i<0!=s<0&&i!==0&&s!==0)return!1;const n=(this.x3-this.x2)*(e-this.y2)-(this.y3-this.y2)*(t-this.x2);return n===0||n<0==i+s<=0}strokeContains(t,e,i,s=.5){const n=i/2,o=n*n,{x:a,x2:l,x3:u,y:h,y2:c,y3:p}=this;return Xr(t,e,a,h,l,p)<=o||Xr(t,e,l,c,u,p)<=o||Xr(t,e,u,p,a,h)<=o}clone(){return new Oa(this.x,this.y,this.x2,this.y2,this.x3,this.y3)}copyFrom(t){return this.x=t.x,this.y=t.y,this.x2=t.x2,this.y2=t.y2,this.x3=t.x3,this.y3=t.y3,this}copyTo(t){return t.copyFrom(this),t}getBounds(t){t||(t=new z);const e=Math.min(this.x,this.x2,this.x3),i=Math.max(this.x,this.x2,this.x3),s=Math.min(this.y,this.y2,this.y3),n=Math.max(this.y,this.y2,this.y3);return t.x=e,t.y=s,t.width=i-e,t.height=n-s,t}}const Bm=new M;function Im(r,t){var e;t.clear();const i=t.matrix;for(let s=0;s"},uInputPixel:{value:new Float32Array(4),type:"vec4"},uInputClamp:{value:new Float32Array(4),type:"vec4"},uOutputFrame:{value:new Float32Array(4),type:"vec4"},uGlobalFrame:{value:new Float32Array(4),type:"vec4"},uOutputTexture:{value:new Float32Array(4),type:"vec4"}}),this._globalFilterBindGroup=new Kt({}),this.renderer=t}get activeBackTexture(){var t;return(t=this._activeFilterData)==null?void 0:t.backTexture}push(t){const e=this.renderer,i=t.filterEffect.filters,s=this._pushFilterData();s.skip=!1,s.filters=i,s.container=t.container,s.outputRenderSurface=e.renderTarget.renderSurface;const n=e.renderTarget.renderTarget.colorTexture.source,o=n.resolution,a=n.antialias;if(i.every(f=>!f.enabled)){s.skip=!0;return}const l=s.bounds;if(this._calculateFilterArea(t,l),this._calculateFilterBounds(s,e.renderTarget.rootViewPort,a,o,1),s.skip)return;const u=this._getPreviousFilterData(),h=this._findFilterResolution(o);let c=0,p=0;u&&(c=u.bounds.minX,p=u.bounds.minY),this._calculateGlobalFrame(s,c,p,h,n.width,n.height),this._setupFilterTextures(s,l,e,u)}generateFilteredTexture({texture:t,filters:e}){const i=this._pushFilterData();this._activeFilterData=i,i.skip=!1,i.filters=e;const s=t.source,n=s.resolution,o=s.antialias;if(e.every(p=>!p.enabled))return i.skip=!0,t;const a=i.bounds;if(a.addRect(t.frame),this._calculateFilterBounds(i,a.rectangle,o,n,0),i.skip)return t;const l=n,u=0,h=0;this._calculateGlobalFrame(i,u,h,l,s.width,s.height),i.outputRenderSurface=et.getOptimalTexture(a.width,a.height,i.resolution,i.antialias),i.backTexture=w.EMPTY,i.inputTexture=t,this.renderer.renderTarget.finishRenderPass(),this._applyFiltersToTexture(i,!0);const c=i.outputRenderSurface;return c.source.alphaMode="premultiplied-alpha",c}pop(){const t=this.renderer,e=this._popFilterData();e.skip||(t.globalUniforms.pop(),t.renderTarget.finishRenderPass(),this._activeFilterData=e,this._applyFiltersToTexture(e,!1),e.blendRequired&&et.returnTexture(e.backTexture),et.returnTexture(e.inputTexture))}getBackTexture(t,e,i){const s=t.colorTexture.source._resolution,n=et.getOptimalTexture(e.width,e.height,s,!1);let o=e.minX,a=e.minY;i&&(o-=i.minX,a-=i.minY),o=Math.floor(o*s),a=Math.floor(a*s);const l=Math.ceil(e.width*s),u=Math.ceil(e.height*s);return this.renderer.renderTarget.copyToTexture(t,n,{x:o,y:a},{width:l,height:u},{x:0,y:0}),n}applyFilter(t,e,i,s){const n=this.renderer,o=this._activeFilterData,a=o.outputRenderSurface===i,l=n.renderTarget.rootRenderTarget.colorTexture.source._resolution,u=this._findFilterResolution(l);let h=0,c=0;if(a){const f=this._findPreviousFilterOffset();h=f.x,c=f.y}this._updateFilterUniforms(e,i,o,h,c,u,a,s);const p=t.enabled?t:this._getPassthroughFilter();this._setupBindGroupsAndRender(p,e,n)}calculateSpriteMatrix(t,e){const i=this._activeFilterData,s=t.set(i.inputTexture._source.width,0,0,i.inputTexture._source.height,i.bounds.minX,i.bounds.minY),n=e.worldTransform.copyTo(M.shared),o=e.renderGroup||e.parentRenderGroup;return o&&o.cacheToLocalTransform&&n.prepend(o.cacheToLocalTransform),n.invert(),s.prepend(n),s.scale(1/e.texture.orig.width,1/e.texture.orig.height),s.translate(e.anchor.x,e.anchor.y),s}destroy(){var t;(t=this._passthroughFilter)==null||t.destroy(!0),this._passthroughFilter=null}_getPassthroughFilter(){var t;return(t=this._passthroughFilter)!=null||(this._passthroughFilter=new Gm),this._passthroughFilter}_setupBindGroupsAndRender(t,e,i){if(i.renderPipes.uniformBatch){const s=i.renderPipes.uniformBatch.getUboResource(this._filterGlobalUniforms);this._globalFilterBindGroup.setResource(s,0)}else this._globalFilterBindGroup.setResource(this._filterGlobalUniforms,0);this._globalFilterBindGroup.setResource(e.source,1),this._globalFilterBindGroup.setResource(e.source.style,2),t.groups[0]=this._globalFilterBindGroup,i.encoder.draw({geometry:F2,shader:t,state:t._state,topology:"triangle-list"}),i.type===yt.WEBGL&&i.renderTarget.finishRenderPass()}_setupFilterTextures(t,e,i,s){if(t.backTexture=w.EMPTY,t.inputTexture=et.getOptimalTexture(e.width,e.height,t.resolution,t.antialias),t.blendRequired){i.renderTarget.finishRenderPass();const n=i.renderTarget.getRenderTarget(t.outputRenderSurface);t.backTexture=this.getBackTexture(n,e,s==null?void 0:s.bounds)}i.renderTarget.bind(t.inputTexture,!0),i.globalUniforms.push({offset:e})}_calculateGlobalFrame(t,e,i,s,n,o){const a=t.globalFrame;a.x=e*s,a.y=i*s,a.width=n*s,a.height=o*s}_updateFilterUniforms(t,e,i,s,n,o,a,l){const u=this._filterGlobalUniforms.uniforms,h=u.uOutputFrame,c=u.uInputSize,p=u.uInputPixel,f=u.uInputClamp,m=u.uGlobalFrame,_=u.uOutputTexture;a?(h[0]=i.bounds.minX-s,h[1]=i.bounds.minY-n):(h[0]=0,h[1]=0),h[2]=t.frame.width,h[3]=t.frame.height,c[0]=t.source.width,c[1]=t.source.height,c[2]=1/c[0],c[3]=1/c[1],p[0]=t.source.pixelWidth,p[1]=t.source.pixelHeight,p[2]=1/p[0],p[3]=1/p[1],f[0]=.5*p[2],f[1]=.5*p[3],f[2]=t.frame.width*c[2]-.5*p[2],f[3]=t.frame.height*c[3]-.5*p[3];const g=this.renderer.renderTarget.rootRenderTarget.colorTexture;m[0]=s*o,m[1]=n*o,m[2]=g.source.width*o,m[3]=g.source.height*o,e instanceof w&&(e.source.resource=null);const b=this.renderer.renderTarget.getRenderTarget(e);this.renderer.renderTarget.bind(e,!!l),e instanceof w?(_[0]=e.frame.width,_[1]=e.frame.height):(_[0]=b.width,_[1]=b.height),_[2]=b.isRoot?-1:1,this._filterGlobalUniforms.update()}_findFilterResolution(t){let e=this._filterStackIndex-1;for(;e>0&&this._filterStack[e].skip;)--e;return e>0&&this._filterStack[e].inputTexture?this._filterStack[e].inputTexture.source._resolution:t}_findPreviousFilterOffset(){let t=0,e=0,i=this._filterStackIndex;for(;i>0;){i--;const s=this._filterStack[i];if(!s.skip){t=s.bounds.minX,e=s.bounds.minY;break}}return{x:t,y:e}}_calculateFilterArea(t,e){if(t.renderables?Im(t.renderables,e):t.filterEffect.filterArea?(e.clear(),e.addRect(t.filterEffect.filterArea),e.applyMatrix(t.container.worldTransform)):t.container.getFastGlobalBounds(!0,e),t.container){const i=(t.container.renderGroup||t.container.parentRenderGroup).cacheToLocalTransform;i&&e.applyMatrix(i)}}_applyFiltersToTexture(t,e){const i=t.inputTexture,s=t.bounds,n=t.filters,o=t.firstEnabledIndex,a=t.lastEnabledIndex;if(this._globalFilterBindGroup.setResource(i.source.style,2),this._globalFilterBindGroup.setResource(t.backTexture.source,3),o===a)n[o].apply(this,i,t.outputRenderSurface,e);else{let l=t.inputTexture;const u=et.getOptimalTexture(s.width,s.height,l.source._resolution,!1);let h=u;for(let c=o;c0&&(e--,t=this._filterStack[e],!!t.skip););return t}_pushFilterData(){let t=this._filterStack[this._filterStackIndex];return t||(t=this._filterStack[this._filterStackIndex]=new D2),this._filterStackIndex++,t}}Ga.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"filter"},F.add(Ga),F.add(wa);var U2={__proto__:null};const Ba=[];F.handleByNamedList(T.Environment,Ba);async function Ia(r){if(!r)for(let t=0;t(r[r.NONE=0]="NONE",r[r.COLOR=16384]="COLOR",r[r.STENCIL=1024]="STENCIL",r[r.DEPTH=256]="DEPTH",r[r.COLOR_DEPTH=16640]="COLOR_DEPTH",r[r.COLOR_STENCIL=17408]="COLOR_STENCIL",r[r.DEPTH_STENCIL=1280]="DEPTH_STENCIL",r[r.ALL=17664]="ALL",r))(xt||{});class Da{constructor(t){this.items=[],this._name=t}emit(t,e,i,s,n,o,a,l){const{name:u,items:h}=this;for(let c=0,p=h.length;ct in r?$2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ts=(r,t)=>{for(var e in t||(t={}))L2.call(t,e)&&Dm(r,e,t[e]);if(Fm)for(var e of Fm(t))N2.call(t,e)&&Dm(r,e,t[e]);return r};const X2=["init","destroy","contextChange","resolutionChange","resetState","renderEnd","renderStart","render","update","postrender","prerender"],Um=class jx extends gt{constructor(t){var e;super(),this.uid=Y("renderer"),this.runners=Object.create(null),this.renderPipes=Object.create(null),this._initOptions={},this._systemsHash=Object.create(null),this.type=t.type,this.name=t.name,this.config=t;const i=[...X2,...(e=this.config.runners)!=null?e:[]];this._addRunners(...i),this._unsafeEvalCheck()}async init(t={}){const e=t.skipExtensionImports===!0?!0:t.manageImports===!1;await Ia(e),this._addSystems(this.config.systems),this._addPipes(this.config.renderPipes,this.config.renderPipeAdaptors);for(const i in this._systemsHash){const s=this._systemsHash[i].constructor.defaultOptions;t=Ts(Ts({},s),t)}t=Ts(Ts({},jx.defaultOptions),t),this._roundPixels=t.roundPixels?1:0;for(let i=0;i{this.runners[e]=new Da(e)})}_addSystems(t){let e;for(e in t){const i=t[e];this._addSystem(i.value,i.name)}}_addSystem(t,e){const i=new t(this);if(this[e])throw new Error(`Whoops! 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Zr(r){return Ua!==void 0||(Ua=(()=>{var t;const e={stencil:!0,failIfMajorPerformanceCaveat:r!=null?r:qr.defaultOptions.failIfMajorPerformanceCaveat};try{if(!L.get().getWebGLRenderingContext())return!1;let i=L.get().createCanvas().getContext("webgl",e);const s=!!((t=i==null?void 0:i.getContextAttributes())!=null&&t.stencil);if(i){const n=i.getExtension("WEBGL_lose_context");n&&n.loseContext()}return i=null,s}catch(i){return!1}})()),Ua}let ka;async function Qr(r={}){return ka!==void 0||(ka=await(async()=>{const t=L.get().getNavigator().gpu;if(!t)return!1;try{return await(await t.requestAdapter(r)).requestDevice(),!0}catch(e){return!1}})()),ka}var H2=Object.defineProperty,km=Object.getOwnPropertySymbols,j2=Object.prototype.hasOwnProperty,z2=Object.prototype.propertyIsEnumerable,$m=(r,t,e)=>t in r?H2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Jr=(r,t)=>{for(var e in t||(t={}))j2.call(t,e)&&$m(r,e,t[e]);if(km)for(var e of km(t))z2.call(t,e)&&$m(r,e,t[e]);return r};const Lm=["webgl","webgpu","canvas"];async function Nm(r){var t;let e=[];r.preference?(e.push(r.preference),Lm.forEach(o=>{o!==r.preference&&e.push(o)})):e=Lm.slice();let i,s={};for(let o=0;ot in r?W2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,q2=(r,t)=>{for(var e in t||(t={}))Y2.call(t,e)&&Hm(r,e,t[e]);if(Xm)for(var e of Xm(t))K2.call(t,e)&&Hm(r,e,t[e]);return r};const jm=class Ku{constructor(...t){this.stage=new q}async init(t){t=q2({},t),this.stage||(this.stage=new q),this.renderer=await Nm(t),Ku._plugins.forEach(e=>{e.init.call(this,t)})}render(){this.renderer.render({container:this.stage})}get canvas(){return this.renderer.canvas}get view(){return this.renderer.canvas}get screen(){return this.renderer.screen}destroy(t=!1,e=!1){const i=Ku._plugins.slice(0);i.reverse(),i.forEach(s=>{s.destroy.call(this)}),this.stage.destroy(e),this.stage=null,this.renderer.destroy(t),this.renderer=null}};jm._plugins=[];let 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Jm={extension:{type:T.DetectionParser,priority:0},test:async()=>ei("video/mp4"),add:async r=>[...r,"mp4","m4v"],remove:async r=>r.filter(t=>t!=="mp4"&&t!=="m4v")},tg={extension:{type:T.DetectionParser,priority:0},test:async()=>ei("video/ogg"),add:async r=>[...r,"ogv"],remove:async r=>r.filter(t=>t!=="ogv")},eg={extension:{type:T.DetectionParser,priority:0},test:async()=>ei("video/webm"),add:async r=>[...r,"webm"],remove:async r=>r.filter(t=>t!=="webm")},rg={extension:{type:T.DetectionParser,priority:0},test:async()=>ja("data:image/webp;base64,UklGRh4AAABXRUJQVlA4TBEAAAAvAAAAAAfQ//73v/+BiOh/AAA="),add:async r=>[...r,"webp"],remove:async r=>r.filter(t=>t!=="webp")};var J2=Object.defineProperty,tA=Object.defineProperties,eA=Object.getOwnPropertyDescriptors,ig=Object.getOwnPropertySymbols,rA=Object.prototype.hasOwnProperty,iA=Object.prototype.propertyIsEnumerable,sg=(r,t,e)=>t in r?J2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ur=(r,t)=>{for(var e in 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s,n;const o=_t.toAbsolute(i.src),a=this.promiseCache[o];if(a){const l=await a.promise;delete this.promiseCache[o],await((n=(s=a.parser)==null?void 0:s.unload)==null?void 0:n.call(s,l,i,this))}});await Promise.all(e)}_validateParsers(){this._parsersValidated=!0,this._parserHash=this._parsers.filter(t=>t.name||t.id).reduce((t,e)=>(!e.name&&!e.id||t[e.name]||t[e.id],t[e.name]=e,e.id&&(t[e.id]=e),t),{})}async _loadAssetWithRetry(t,e,i,s){let n=0;const{onError:o,strategy:a,retryCount:l,retryDelay:u}=i,h=c=>new Promise(p=>setTimeout(p,c));for(;;)try{this.promiseCache[t]||(this.promiseCache[t]=this._getLoadPromiseAndParser(t,e)),s[e.src]=await this.promiseCache[t].promise;return}catch(c){delete this.promiseCache[t],delete s[e.src],n++;const p=a!=="retry"||n>l;if(a==="retry"&&!p){o&&o(c,e),await h(u);continue}if(a==="skip"){o&&o(c,e);return}throw o&&o(c,e),new Error(`[Loader.load] Failed to load ${t}. +${c}`)}}};ng.defaultOptions={onProgress:void 0,onError:void 0,strategy:"throw",retryCount:3,retryDelay:250};let og=ng;function Ce(r,t){if(Array.isArray(t)){for(const e of t)if(r.startsWith(`data:${e}`))return!0;return!1}return r.startsWith(`data:${t}`)}function Dt(r,t){const e=r.split("?")[0],i=_t.extname(e).toLowerCase();return Array.isArray(t)?t.includes(i):i===t}const nA=".json",oA="application/json",ag={extension:{type:T.LoadParser,priority:Et.Low},name:"loadJson",id:"json",test(r){return Ce(r,oA)||Dt(r,nA)},async load(r){return await(await L.get().fetch(r)).json()}},aA=".txt",lA="text/plain",lg={name:"loadTxt",id:"text",extension:{type:T.LoadParser,priority:Et.Low,name:"loadTxt"},test(r){return Ce(r,lA)||Dt(r,aA)},async load(r){return await(await L.get().fetch(r)).text()}};var uA=Object.defineProperty,hA=Object.defineProperties,cA=Object.getOwnPropertyDescriptors,ug=Object.getOwnPropertySymbols,dA=Object.prototype.hasOwnProperty,pA=Object.prototype.propertyIsEnumerable,hg=(r,t,e)=>t in r?uA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fA=(r,t)=>{for(var e in t||(t={}))dA.call(t,e)&&hg(r,e,t[e]);if(ug)for(var e of ug(t))pA.call(t,e)&&hg(r,e,t[e]);return r},mA=(r,t)=>hA(r,cA(t));const gA=["normal","bold","100","200","300","400","500","600","700","800","900"],_A=[".ttf",".otf",".woff",".woff2"],bA=["font/ttf","font/otf","font/woff","font/woff2"],vA=/^(--|-?[A-Z_])[0-9A-Z_-]*$/i;function cg(r){const t=_t.extname(r),e=_t.basename(r,t).replace(/(-|_)/g," ").toLowerCase().split(" ").map(n=>n.charAt(0).toUpperCase()+n.slice(1));let i=e.length>0;for(const n of e)if(!n.match(vA)){i=!1;break}let s=e.join(" ");return i||(s=`"${s.replace(/[\\"]/g,"\\$&")}"`),s}const yA=/^[0-9A-Za-z%:/?#\[\]@!\$&'()\*\+,;=\-._~]*$/;function xA(r){return yA.test(r)?r:encodeURI(r)}const dg={extension:{type:T.LoadParser,priority:Et.Low},name:"loadWebFont",id:"web-font",test(r){return Ce(r,bA)||Dt(r,_A)},async load(r,t){var e,i,s,n,o,a;const l=L.get().getFontFaceSet();if(l){const u=[],h=(i=(e=t.data)==null?void 0:e.family)!=null?i:cg(r),c=(o=(n=(s=t.data)==null?void 0:s.weights)==null?void 0:n.filter(f=>gA.includes(f)))!=null?o:["normal"],p=(a=t.data)!=null?a:{};for(let f=0;fn.faces.some(o=>t.indexOf(o)!==-1));s.faces=s.faces.filter(n=>t.indexOf(n)===-1),s.faces.length===0&&(i.entries=i.entries.filter(n=>n!==s)),t.forEach(n=>{L.get().getFontFaceSet().delete(n)}),i.entries.length===0&&V.remove(`${e}-and-url`)}};function As(r,t=1){var e;const i=(e=oe.RETINA_PREFIX)==null?void 0:e.exec(r);return i?parseFloat(i[1]):t}function ce(r,t,e){r.label=e,r._sourceOrigin=e;const i=new w({source:r,label:e}),s=()=>{delete t.promiseCache[e],V.has(e)&&V.remove(e)};return i.source.once("destroy",()=>{t.promiseCache[e]&&s()}),i.once("destroy",()=>{r.destroyed||s()}),i}var TA=Object.defineProperty,Es=Object.getOwnPropertySymbols,pg=Object.prototype.hasOwnProperty,fg=Object.prototype.propertyIsEnumerable,mg=(r,t,e)=>t in r?TA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,SA=(r,t)=>{for(var e in t||(t={}))pg.call(t,e)&&mg(r,e,t[e]);if(Es)for(var e of Es(t))fg.call(t,e)&&mg(r,e,t[e]);return r},AA=(r,t)=>{var e={};for(var i in r)pg.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Es)for(var i of Es(r))t.indexOf(i)<0&&fg.call(r,i)&&(e[i]=r[i]);return e};const EA=".svg",PA="image/svg+xml",gg={extension:{type:T.LoadParser,priority:Et.Low,name:"loadSVG"},name:"loadSVG",id:"svg",config:{crossOrigin:"anonymous",parseAsGraphicsContext:!1},test(r){return Ce(r,PA)||Dt(r,EA)},async load(r,t,e){var i,s;return((s=(i=t.data)==null?void 0:i.parseAsGraphicsContext)!=null?s:this.config.parseAsGraphicsContext)?RA(r):wA(r,t,e,this.config.crossOrigin)},unload(r){r.destroy(!0)}};async function wA(r,t,e,i){var s,n,o,a,l,u;const h=await L.get().fetch(r),c=L.get().createImage();c.src=`data:image/svg+xml;charset=utf-8,${encodeURIComponent(await h.text())}`,c.crossOrigin=i,await c.decode();const p=(n=(s=t.data)==null?void 0:s.width)!=null?n:c.width,f=(a=(o=t.data)==null?void 0:o.height)!=null?a:c.height,m=((l=t.data)==null?void 0:l.resolution)||As(r),_=Math.ceil(p*m),g=Math.ceil(f*m),b=L.get().createCanvas(_,g),y=b.getContext("2d");y.imageSmoothingEnabled=!0,y.imageSmoothingQuality="high",y.drawImage(c,0,0,p*m,f*m);const v=(u=t.data)!=null?u:{},{parseAsGraphicsContext:x}=v,A=AA(v,["parseAsGraphicsContext"]),S=new ae(SA({resource:b,alphaMode:"premultiply-alpha-on-upload",resolution:m},A));return ce(S,e,r)}async function RA(r){const t=await(await L.get().fetch(r)).text(),e=new pt;return e.svg(t),e}const MA=`(function(){"use strict";const e="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+ip1sAAAAASUVORK5CYII=";async function a(){try{if(typeof createImageBitmap!="function")return!1;const A=await(await fetch(e)).blob(),t=await createImageBitmap(A);return t.width===1&&t.height===1}catch(A){return!1}}a().then(A=>{self.postMessage(A)})})(); +`;let hr=null,za=class{constructor(){hr||(hr=URL.createObjectURL(new Blob([MA],{type:"application/javascript"}))),this.worker=new Worker(hr)}};za.revokeObjectURL=function(){hr&&(URL.revokeObjectURL(hr),hr=null)};const CA='(function(){"use strict";async function s(a,t){const e=await fetch(a);if(!e.ok)throw new Error(`[WorkerManager.loadImageBitmap] Failed to fetch ${a}: ${e.status} ${e.statusText}`);const i=await e.blob();return t==="premultiplied-alpha"?createImageBitmap(i,{premultiplyAlpha:"none"}):createImageBitmap(i)}self.onmessage=async a=>{try{const t=await s(a.data.data[0],a.data.data[1]);self.postMessage({data:t,uuid:a.data.uuid,id:a.data.id},[t])}catch(t){self.postMessage({error:t,uuid:a.data.uuid,id:a.data.id})}}})();\n';let cr=null,_g=class{constructor(){cr||(cr=URL.createObjectURL(new Blob([CA],{type:"application/javascript"}))),this.worker=new Worker(cr)}};_g.revokeObjectURL=function(){cr&&(URL.revokeObjectURL(cr),cr=null)};let bg=0,Va,OA=class{constructor(){this._initialized=!1,this._createdWorkers=0,this._workerPool=[],this._queue=[],this._resolveHash={}}isImageBitmapSupported(){return this._isImageBitmapSupported!==void 0?this._isImageBitmapSupported:(this._isImageBitmapSupported=new Promise(t=>{const{worker:e}=new za;e.addEventListener("message",i=>{e.terminate(),za.revokeObjectURL(),t(i.data)})}),this._isImageBitmapSupported)}loadImageBitmap(t,e){var i;return this._run("loadImageBitmap",[t,(i=e==null?void 0:e.data)==null?void 0:i.alphaMode])}async _initWorkers(){this._initialized||(this._initialized=!0)}_getWorker(){Va===void 0&&(Va=navigator.hardwareConcurrency||4);let t=this._workerPool.pop();return!t&&this._createdWorkers{this._complete(e.data),this._returnWorker(e.target),this._next()})),t}_returnWorker(t){this._workerPool.push(t)}_complete(t){this._resolveHash[t.uuid]&&(t.error!==void 0?this._resolveHash[t.uuid].reject(t.error):this._resolveHash[t.uuid].resolve(t.data),delete this._resolveHash[t.uuid])}async _run(t,e){await this._initWorkers();const i=new Promise((s,n)=>{this._queue.push({id:t,arguments:e,resolve:s,reject:n})});return this._next(),i}_next(){if(!this._queue.length)return;const t=this._getWorker();if(!t)return;const e=this._queue.pop(),i=e.id;this._resolveHash[bg]={resolve:e.resolve,reject:e.reject},t.postMessage({data:e.arguments,uuid:bg++,id:i})}reset(){this._workerPool.forEach(t=>t.terminate()),this._workerPool.length=0,Object.values(this._resolveHash).forEach(({reject:t})=>{t==null||t(new Error("WorkerManager has been reset before completion"))}),this._resolveHash={},this._queue.length=0,this._initialized=!1,this._createdWorkers=0}};const Wa=new OA;var GA=Object.defineProperty,vg=Object.getOwnPropertySymbols,BA=Object.prototype.hasOwnProperty,IA=Object.prototype.propertyIsEnumerable,yg=(r,t,e)=>t in r?GA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,FA=(r,t)=>{for(var e in t||(t={}))BA.call(t,e)&&yg(r,e,t[e]);if(vg)for(var e of vg(t))IA.call(t,e)&&yg(r,e,t[e]);return r};const DA=[".jpeg",".jpg",".png",".webp",".avif"],UA=["image/jpeg","image/png","image/webp","image/avif"];async function xg(r,t){var e;const i=await L.get().fetch(r);if(!i.ok)throw new Error(`[loadImageBitmap] Failed to fetch ${r}: ${i.status} ${i.statusText}`);const s=await i.blob();return((e=t==null?void 0:t.data)==null?void 0:e.alphaMode)==="premultiplied-alpha"?createImageBitmap(s,{premultiplyAlpha:"none"}):createImageBitmap(s)}const Ya={name:"loadTextures",id:"texture",extension:{type:T.LoadParser,priority:Et.High,name:"loadTextures"},config:{preferWorkers:!0,preferCreateImageBitmap:!0,crossOrigin:"anonymous"},test(r){return Ce(r,UA)||Dt(r,DA)},async load(r,t,e){var i;let s=null;globalThis.createImageBitmap&&this.config.preferCreateImageBitmap?this.config.preferWorkers&&await Wa.isImageBitmapSupported()?s=await Wa.loadImageBitmap(r,t):s=await xg(r,t):s=await new Promise((o,a)=>{s=L.get().createImage(),s.crossOrigin=this.config.crossOrigin,s.src=r,s.complete?o(s):(s.onload=()=>{o(s)},s.onerror=a)});const n=new ae(FA({resource:s,alphaMode:"premultiply-alpha-on-upload",resolution:((i=t.data)==null?void 0:i.resolution)||As(r)},t.data));return ce(n,e,r)},unload(r){r.destroy(!0)}};var kA=Object.defineProperty,$A=Object.defineProperties,LA=Object.getOwnPropertyDescriptors,Tg=Object.getOwnPropertySymbols,NA=Object.prototype.hasOwnProperty,XA=Object.prototype.propertyIsEnumerable,Sg=(r,t,e)=>t in r?kA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ka=(r,t)=>{for(var e in t||(t={}))NA.call(t,e)&&Sg(r,e,t[e]);if(Tg)for(var e of Tg(t))XA.call(t,e)&&Sg(r,e,t[e]);return r},Ag=(r,t)=>$A(r,LA(t));const HA=[".mp4",".m4v",".webm",".ogg",".ogv",".h264",".avi",".mov"];let qa,Za;function Eg(r,t,e){e===void 0&&!t.startsWith("data:")?r.crossOrigin=wg(t):e!==!1&&(r.crossOrigin=typeof e=="string"?e:"anonymous")}function Pg(r){return new Promise((t,e)=>{r.addEventListener("canplaythrough",i),r.addEventListener("error",s),r.load();function i(){n(),t()}function s(o){n(),e(o)}function n(){r.removeEventListener("canplaythrough",i),r.removeEventListener("error",s)}})}function wg(r,t=globalThis.location){if(r.startsWith("data:"))return"";t||(t=globalThis.location);const e=new URL(r,document.baseURI);return e.hostname!==t.hostname||e.port!==t.port||e.protocol!==t.protocol?"anonymous":""}function jA(){const r=[],t=[];for(const e of HA){const i=Xe.MIME_TYPES[e.substring(1)]||`video/${e.substring(1)}`;ei(i)&&(r.push(e),t.includes(i)||t.push(i))}return{validVideoExtensions:r,validVideoMime:t}}const Rg={name:"loadVideo",id:"video",extension:{type:T.LoadParser,name:"loadVideo"},test(r){if(!qa||!Za){const{validVideoExtensions:i,validVideoMime:s}=jA();qa=i,Za=s}const t=Ce(r,Za),e=Dt(r,qa);return t||e},async load(r,t,e){var i,s;const n=Ka(Ag(Ka({},Xe.defaultOptions),{resolution:((i=t.data)==null?void 0:i.resolution)||As(r),alphaMode:((s=t.data)==null?void 0:s.alphaMode)||await io()}),t.data),o=document.createElement("video"),a={preload:n.autoLoad!==!1?"auto":void 0,"webkit-playsinline":n.playsinline!==!1?"":void 0,playsinline:n.playsinline!==!1?"":void 0,muted:n.muted===!0?"":void 0,loop:n.loop===!0?"":void 0,autoplay:n.autoPlay!==!1?"":void 0};Object.keys(a).forEach(h=>{const c=a[h];c!==void 0&&o.setAttribute(h,c)}),n.muted===!0&&(o.muted=!0),Eg(o,r,n.crossorigin);const l=document.createElement("source");let u;if(n.mime)u=n.mime;else if(r.startsWith("data:"))u=r.slice(5,r.indexOf(";"));else if(!r.startsWith("blob:")){const h=r.split("?")[0].slice(r.lastIndexOf(".")+1).toLowerCase();u=Xe.MIME_TYPES[h]||`video/${h}`}return l.src=r,u&&(l.type=u),new Promise(h=>{const c=async()=>{const p=new Xe(Ag(Ka({},n),{resource:o}));o.removeEventListener("canplay",c),t.data.preload&&await Pg(o),h(ce(p,e,r))};n.preload&&!n.autoPlay&&o.load(),o.addEventListener("canplay",c),o.appendChild(l)})},unload(r){r.destroy(!0)}},Qa={extension:{type:T.ResolveParser,name:"resolveTexture"},test:Ya.test,parse:r=>{var t,e;return{resolution:parseFloat((e=(t=oe.RETINA_PREFIX.exec(r))==null?void 0:t[1])!=null?e:"1"),format:r.split(".").pop(),src:r}}},Mg={extension:{type:T.ResolveParser,priority:-2,name:"resolveJson"},test:r=>oe.RETINA_PREFIX.test(r)&&r.endsWith(".json"),parse:Qa.parse};var zA=Object.defineProperty,Cg=Object.getOwnPropertySymbols,VA=Object.prototype.hasOwnProperty,WA=Object.prototype.propertyIsEnumerable,Og=(r,t,e)=>t in r?zA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Gg=(r,t)=>{for(var e in t||(t={}))VA.call(t,e)&&Og(r,e,t[e]);if(Cg)for(var e of Cg(t))WA.call(t,e)&&Og(r,e,t[e]);return r};class Bg{constructor(){this._detections=[],this._initialized=!1,this.resolver=new oe,this.loader=new og,this.cache=V,this._backgroundLoader=new Ym(this.loader),this._backgroundLoader.active=!0,this.reset()}async init(t={}){var e,i,s;if(this._initialized)return;if(this._initialized=!0,t.defaultSearchParams&&this.resolver.setDefaultSearchParams(t.defaultSearchParams),t.basePath&&(this.resolver.basePath=t.basePath),t.bundleIdentifier&&this.resolver.setBundleIdentifier(t.bundleIdentifier),t.manifest){let l=t.manifest;typeof l=="string"&&(l=await this.load(l)),this.resolver.addManifest(l)}const n=(i=(e=t.texturePreference)==null?void 0:e.resolution)!=null?i:1,o=typeof n=="number"?[n]:n,a=await this._detectFormats({preferredFormats:(s=t.texturePreference)==null?void 0:s.format,skipDetections:t.skipDetections,detections:this._detections});this.resolver.prefer({params:{format:a,resolution:o}}),t.preferences&&this.setPreferences(t.preferences),t.loadOptions&&(this.loader.loadOptions=Gg(Gg({},this.loader.loadOptions),t.loadOptions))}add(t){this.resolver.add(t)}async load(t,e){this._initialized||await this.init();const i=Rr(t),s=Ft(t).map(a=>{if(typeof a!="string"){const l=this.resolver.getAlias(a);return l.some(u=>!this.resolver.hasKey(u))&&this.add(a),Array.isArray(l)?l[0]:l}return this.resolver.hasKey(a)||this.add({alias:a,src:a}),a}),n=this.resolver.resolve(s),o=await this._mapLoadToResolve(n,e);return i?o[s[0]]:o}addBundle(t,e){this.resolver.addBundle(t,e)}async loadBundle(t,e){this._initialized||await this.init();let i=!1;typeof t=="string"&&(i=!0,t=[t]);const s=this.resolver.resolveBundle(t),n={},o=Object.keys(s);let a=0;const l=[],u=()=>{e==null||e(l.reduce((c,p)=>c+p,0)/a)},h=o.map((c,p)=>{const f=s[c],m=Object.values(f),_=[...new Set(m.flat())].reduce((g,b)=>g+(b.progressSize||1),0);return l.push(0),a+=_,this._mapLoadToResolve(f,g=>{l[p]=g*_,u()}).then(g=>{n[c]=g})});return await Promise.all(h),i?n[t[0]]:n}async backgroundLoad(t){this._initialized||await this.init(),typeof t=="string"&&(t=[t]);const e=this.resolver.resolve(t);this._backgroundLoader.add(Object.values(e))}async backgroundLoadBundle(t){this._initialized||await this.init(),typeof t=="string"&&(t=[t]);const e=this.resolver.resolveBundle(t);Object.values(e).forEach(i=>{this._backgroundLoader.add(Object.values(i))})}reset(){this.resolver.reset(),this.loader.reset(),this.cache.reset(),this._initialized=!1}get(t){if(typeof t=="string")return V.get(t);const e={};for(let i=0;i{const a=s[o.src],l=[o.src];o.alias&&l.push(...o.alias),l.forEach(u=>{n[u]=a}),V.set(l,a)}),n}async unload(t){this._initialized||await this.init();const e=Ft(t).map(s=>typeof s!="string"?s.src:s),i=this.resolver.resolve(e);await this._unloadFromResolved(i)}async unloadBundle(t){this._initialized||await this.init(),t=Ft(t);const e=this.resolver.resolveBundle(t),i=Object.keys(e).map(s=>this._unloadFromResolved(e[s]));await Promise.all(i)}async _unloadFromResolved(t){const e=Object.values(t);e.forEach(i=>{V.remove(i.src)}),await this.loader.unload(e)}async _detectFormats(t){let e=[];t.preferredFormats&&(e=Array.isArray(t.preferredFormats)?t.preferredFormats:[t.preferredFormats]);for(const i of t.detections)t.skipDetections||await i.test()?e=await i.add(e):t.skipDetections||(e=await i.remove(e));return e=e.filter((i,s)=>e.indexOf(i)===s),e}get detections(){return this._detections}setPreferences(t){this.loader.parsers.forEach(e=>{e.config&&Object.keys(e.config).filter(i=>i in t).forEach(i=>{e.config[i]=t[i]})})}}const ri=new Bg;F.handleByList(T.LoadParser,ri.loader.parsers).handleByList(T.ResolveParser,ri.resolver.parsers).handleByList(T.CacheParser,ri.cache.parsers).handleByList(T.DetectionParser,ri.detections),F.add(Km,Qm,qm,rg,Jm,tg,eg,ag,lg,dg,gg,Ya,Rg,Wm,Vm,Qa,Mg);const Ig={loader:T.LoadParser,resolver:T.ResolveParser,cache:T.CacheParser,detection:T.DetectionParser};F.handle(T.Asset,r=>{const t=r.ref;Object.entries(Ig).filter(([e])=>!!t[e]).forEach(([e,i])=>{var s;return F.add(Object.assign(t[e],{extension:(s=t[e].extension)!=null?s:i}))})},r=>{const t=r.ref;Object.keys(Ig).filter(e=>!!t[e]).forEach(e=>F.remove(t[e]))});const YA={extension:{type:T.DetectionParser,priority:3},test:async()=>!!(await Qr()||Zr()),add:async r=>[...r,"basis"],remove:async r=>r.filter(t=>t!=="basis")};class ii extends Q{constructor(t){super(t),this.uploadMethodId="compressed",this.resource=t.resource,this.mipLevelCount=this.resource.length}}let Ps;function Ja(){if(Ps)return Ps;const r=L.get().createCanvas(1,1).getContext("webgl");return r?(Ps=[...r.getExtension("EXT_texture_compression_bptc")?["bc6h-rgb-ufloat","bc6h-rgb-float","bc7-rgba-unorm","bc7-rgba-unorm-srgb"]:[],...r.getExtension("WEBGL_compressed_texture_s3tc")?["bc1-rgba-unorm","bc2-rgba-unorm","bc3-rgba-unorm"]:[],...r.getExtension("WEBGL_compressed_texture_s3tc_srgb")?["bc1-rgba-unorm-srgb","bc2-rgba-unorm-srgb","bc3-rgba-unorm-srgb"]:[],...r.getExtension("EXT_texture_compression_rgtc")?["bc4-r-unorm","bc4-r-snorm","bc5-rg-unorm","bc5-rg-snorm"]:[],...r.getExtension("WEBGL_compressed_texture_etc")?["etc2-rgb8unorm","etc2-rgb8unorm-srgb","etc2-rgba8unorm","etc2-rgba8unorm-srgb","etc2-rgb8a1unorm","etc2-rgb8a1unorm-srgb","eac-r11unorm","eac-rg11unorm"]:[],...r.getExtension("WEBGL_compressed_texture_astc")?["astc-4x4-unorm","astc-4x4-unorm-srgb","astc-5x4-unorm","astc-5x4-unorm-srgb","astc-5x5-unorm","astc-5x5-unorm-srgb","astc-6x5-unorm","astc-6x5-unorm-srgb","astc-6x6-unorm","astc-6x6-unorm-srgb","astc-8x5-unorm","astc-8x5-unorm-srgb","astc-8x6-unorm","astc-8x6-unorm-srgb","astc-8x8-unorm","astc-8x8-unorm-srgb","astc-10x5-unorm","astc-10x5-unorm-srgb","astc-10x6-unorm","astc-10x6-unorm-srgb","astc-10x8-unorm","astc-10x8-unorm-srgb","astc-10x10-unorm","astc-10x10-unorm-srgb","astc-12x10-unorm","astc-12x10-unorm-srgb","astc-12x12-unorm","astc-12x12-unorm-srgb"]:[]],Ps):[]}let ws;async function tl(){if(ws)return ws;const r=await L.get().getNavigator().gpu.requestAdapter();return ws=[...r.features.has("texture-compression-bc")?["bc1-rgba-unorm","bc1-rgba-unorm-srgb","bc2-rgba-unorm","bc2-rgba-unorm-srgb","bc3-rgba-unorm","bc3-rgba-unorm-srgb","bc4-r-unorm","bc4-r-snorm","bc5-rg-unorm","bc5-rg-snorm","bc6h-rgb-ufloat","bc6h-rgb-float","bc7-rgba-unorm","bc7-rgba-unorm-srgb"]:[],...r.features.has("texture-compression-etc2")?["etc2-rgb8unorm","etc2-rgb8unorm-srgb","etc2-rgb8a1unorm","etc2-rgb8a1unorm-srgb","etc2-rgba8unorm","etc2-rgba8unorm-srgb","eac-r11unorm","eac-r11snorm","eac-rg11unorm","eac-rg11snorm"]:[],...r.features.has("texture-compression-astc")?["astc-4x4-unorm","astc-4x4-unorm-srgb","astc-5x4-unorm","astc-5x4-unorm-srgb","astc-5x5-unorm","astc-5x5-unorm-srgb","astc-6x5-unorm","astc-6x5-unorm-srgb","astc-6x6-unorm","astc-6x6-unorm-srgb","astc-8x5-unorm","astc-8x5-unorm-srgb","astc-8x6-unorm","astc-8x6-unorm-srgb","astc-8x8-unorm","astc-8x8-unorm-srgb","astc-10x5-unorm","astc-10x5-unorm-srgb","astc-10x6-unorm","astc-10x6-unorm-srgb","astc-10x8-unorm","astc-10x8-unorm-srgb","astc-10x10-unorm","astc-10x10-unorm-srgb","astc-12x10-unorm","astc-12x10-unorm-srgb","astc-12x12-unorm","astc-12x12-unorm-srgb"]:[]],ws}let el;async function rl(){return el!==void 0||(el=await(async()=>{const r=await Qr(),t=Zr();if(r&&t){const e=await tl(),i=Ja();return e.filter(s=>i.includes(s))}else{if(r)return await tl();if(t)return Ja()}return[]})()),el}const Fg=["r8unorm","r8snorm","r8uint","r8sint","r16uint","r16sint","r16float","rg8unorm","rg8snorm","rg8uint","rg8sint","r32uint","r32sint","r32float","rg16uint","rg16sint","rg16float","rgba8unorm","rgba8unorm-srgb","rgba8snorm","rgba8uint","rgba8sint","bgra8unorm","bgra8unorm-srgb","rgb9e5ufloat","rgb10a2unorm","rg11b10ufloat","rg32uint","rg32sint","rg32float","rgba16uint","rgba16sint","rgba16float","rgba32uint","rgba32sint","rgba32float","stencil8","depth16unorm","depth24plus","depth24plus-stencil8","depth32float","depth32float-stencil8"];let Rs;async function si(){if(Rs!==void 0)return Rs;const r=await rl();return Rs=[...Fg,...r],Rs}const KA='(function(){"use strict";function g(r,a){const t=r.getNumImages(),s=r.getNumLevels(0);if(!r.startTranscoding())throw new Error("startTranscoding failed");const m=[];for(let e=0;e{BASIS({locateFile:s=>a}).then(s=>{s.initializeBasis(),t(s.BasisFile)})})}return c}async function b(r,a){const t=await fetch(r);if(t.ok){const s=await t.arrayBuffer();return new a(new Uint8Array(s))}throw new Error(`Failed to load Basis texture: ${r}`)}const h=["bc7-rgba-unorm","astc-4x4-unorm","etc2-rgba8unorm","bc3-rgba-unorm","rgba8unorm"];async function p(r){const a=await l(),t=await b(r,a),s=g(t,u);return{width:t.getImageWidth(0,0),height:t.getImageHeight(0,0),format:i,resource:s,alphaMode:"no-premultiply-alpha"}}async function y(r,a,t){r&&(n.jsUrl=r),a&&(n.wasmUrl=a),i=h.filter(s=>t.includes(s))[0],u=d(i),await l()}const U={init:async r=>{const{jsUrl:a,wasmUrl:t,supportedTextures:s}=r;await y(a,t,s)},load:async r=>{var a;try{const t=await p(r.url);return{type:"load",url:r.url,success:!0,textureOptions:t,transferables:(a=t.resource)==null?void 0:a.map(s=>s.buffer)}}catch(t){throw t}}};self.onmessage=async r=>{const a=r.data,t=await U[a.type](a);t&&self.postMessage(t,t.transferables)}})();\n';let dr=null,Dg=class{constructor(){dr||(dr=URL.createObjectURL(new Blob([KA],{type:"application/javascript"}))),this.worker=new Worker(dr)}};Dg.revokeObjectURL=function(){dr&&(URL.revokeObjectURL(dr),dr=null)};const Ms={jsUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/basis/basis_transcoder.js",wasmUrl:"https://cdn.jsdelivr.net/npm/pixi.js/transcoders/basis/basis_transcoder.wasm"};function qA(r){Object.assign(Ms,r)}let ni;const Ug={};function ZA(r){return ni||(ni=new Dg().worker,ni.onmessage=t=>{const{success:e,url:i,textureOptions:s}=t.data;e||console.warn("Failed to load Basis texture",i),Ug[i](s)},ni.postMessage({type:"init",jsUrl:Ms.jsUrl,wasmUrl:Ms.wasmUrl,supportedTextures:r})),ni}function kg(r,t){const e=ZA(t);return new Promise(i=>{Ug[r]=i,e.postMessage({type:"load",url:r})})}const QA={extension:{type:T.LoadParser,priority:Et.High,name:"loadBasis"},name:"loadBasis",id:"basis",test(r){return Dt(r,[".basis"])},async load(r,t,e){const i=await si(),s=await kg(r,i),n=new ii(s);return ce(n,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};function JA(r,t){const e=r.getNumImages(),i=r.getNumLevels(0);if(!r.startTranscoding())throw new Error("startTranscoding failed");const s=[];for(let 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BC4_TYPELESS",r[r.DXGI_FORMAT_BC4_UNORM=80]="DXGI_FORMAT_BC4_UNORM",r[r.DXGI_FORMAT_BC4_SNORM=81]="DXGI_FORMAT_BC4_SNORM",r[r.DXGI_FORMAT_BC5_TYPELESS=82]="DXGI_FORMAT_BC5_TYPELESS",r[r.DXGI_FORMAT_BC5_UNORM=83]="DXGI_FORMAT_BC5_UNORM",r[r.DXGI_FORMAT_BC5_SNORM=84]="DXGI_FORMAT_BC5_SNORM",r[r.DXGI_FORMAT_B5G6R5_UNORM=85]="DXGI_FORMAT_B5G6R5_UNORM",r[r.DXGI_FORMAT_B5G5R5A1_UNORM=86]="DXGI_FORMAT_B5G5R5A1_UNORM",r[r.DXGI_FORMAT_B8G8R8A8_UNORM=87]="DXGI_FORMAT_B8G8R8A8_UNORM",r[r.DXGI_FORMAT_B8G8R8X8_UNORM=88]="DXGI_FORMAT_B8G8R8X8_UNORM",r[r.DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM=89]="DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM",r[r.DXGI_FORMAT_B8G8R8A8_TYPELESS=90]="DXGI_FORMAT_B8G8R8A8_TYPELESS",r[r.DXGI_FORMAT_B8G8R8A8_UNORM_SRGB=91]="DXGI_FORMAT_B8G8R8A8_UNORM_SRGB",r[r.DXGI_FORMAT_B8G8R8X8_TYPELESS=92]="DXGI_FORMAT_B8G8R8X8_TYPELESS",r[r.DXGI_FORMAT_B8G8R8X8_UNORM_SRGB=93]="DXGI_FORMAT_B8G8R8X8_UNORM_SRGB",r[r.DXGI_FORMAT_BC6H_TYPELESS=94]="DXGI_FORMAT_BC6H_TYPELESS",r[r.DXGI_FORMAT_BC6H_UF16=95]="DXGI_FORMAT_BC6H_UF16",r[r.DXGI_FORMAT_BC6H_SF16=96]="DXGI_FORMAT_BC6H_SF16",r[r.DXGI_FORMAT_BC7_TYPELESS=97]="DXGI_FORMAT_BC7_TYPELESS",r[r.DXGI_FORMAT_BC7_UNORM=98]="DXGI_FORMAT_BC7_UNORM",r[r.DXGI_FORMAT_BC7_UNORM_SRGB=99]="DXGI_FORMAT_BC7_UNORM_SRGB",r[r.DXGI_FORMAT_AYUV=100]="DXGI_FORMAT_AYUV",r[r.DXGI_FORMAT_Y410=101]="DXGI_FORMAT_Y410",r[r.DXGI_FORMAT_Y416=102]="DXGI_FORMAT_Y416",r[r.DXGI_FORMAT_NV12=103]="DXGI_FORMAT_NV12",r[r.DXGI_FORMAT_P010=104]="DXGI_FORMAT_P010",r[r.DXGI_FORMAT_P016=105]="DXGI_FORMAT_P016",r[r.DXGI_FORMAT_420_OPAQUE=106]="DXGI_FORMAT_420_OPAQUE",r[r.DXGI_FORMAT_YUY2=107]="DXGI_FORMAT_YUY2",r[r.DXGI_FORMAT_Y210=108]="DXGI_FORMAT_Y210",r[r.DXGI_FORMAT_Y216=109]="DXGI_FORMAT_Y216",r[r.DXGI_FORMAT_NV11=110]="DXGI_FORMAT_NV11",r[r.DXGI_FORMAT_AI44=111]="DXGI_FORMAT_AI44",r[r.DXGI_FORMAT_IA44=112]="DXGI_FORMAT_IA44",r[r.DXGI_FORMAT_P8=113]="DXGI_FORMAT_P8",r[r.DXGI_FORMAT_A8P8=114]="DXGI_FORMAT_A8P8",r[r.DXGI_FORMAT_B4G4R4A4_UNORM=115]="DXGI_FORMAT_B4G4R4A4_UNORM",r[r.DXGI_FORMAT_P208=116]="DXGI_FORMAT_P208",r[r.DXGI_FORMAT_V208=117]="DXGI_FORMAT_V208",r[r.DXGI_FORMAT_V408=118]="DXGI_FORMAT_V408",r[r.DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE=119]="DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE",r[r.DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE=120]="DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE",r[r.DXGI_FORMAT_FORCE_UINT=121]="DXGI_FORMAT_FORCE_UINT",r))(il||{}),sl=(r=>(r[r.DDS_DIMENSION_TEXTURE1D=2]="DDS_DIMENSION_TEXTURE1D",r[r.DDS_DIMENSION_TEXTURE2D=3]="DDS_DIMENSION_TEXTURE2D",r[r.DDS_DIMENSION_TEXTURE3D=6]="DDS_DIMENSION_TEXTURE3D",r))(sl||{});function ut(r){return r.charCodeAt(0)+(r.charCodeAt(1)<<8)+(r.charCodeAt(2)<<16)+(r.charCodeAt(3)<<24)}var Tt=(r=>(r[r.UNKNOWN=0]="UNKNOWN",r[r.R8G8B8=20]="R8G8B8",r[r.A8R8G8B8=21]="A8R8G8B8",r[r.X8R8G8B8=22]="X8R8G8B8",r[r.R5G6B5=23]="R5G6B5",r[r.X1R5G5B5=24]="X1R5G5B5",r[r.A1R5G5B5=25]="A1R5G5B5",r[r.A4R4G4B4=26]="A4R4G4B4",r[r.R3G3B2=27]="R3G3B2",r[r.A8=28]="A8",r[r.A8R3G3B2=29]="A8R3G3B2",r[r.X4R4G4B4=30]="X4R4G4B4",r[r.A2B10G10R10=31]="A2B10G10R10",r[r.A8B8G8R8=32]="A8B8G8R8",r[r.X8B8G8R8=33]="X8B8G8R8",r[r.G16R16=34]="G16R16",r[r.A2R10G10B10=35]="A2R10G10B10",r[r.A16B16G16R16=36]="A16B16G16R16",r[r.A8P8=40]="A8P8",r[r.P8=41]="P8",r[r.L8=50]="L8",r[r.A8L8=51]="A8L8",r[r.A4L4=52]="A4L4",r[r.V8U8=60]="V8U8",r[r.L6V5U5=61]="L6V5U5",r[r.X8L8V8U8=62]="X8L8V8U8",r[r.Q8W8V8U8=63]="Q8W8V8U8",r[r.V16U16=64]="V16U16",r[r.A2W10V10U10=67]="A2W10V10U10",r[r.Q16W16V16U16=110]="Q16W16V16U16",r[r.R16F=111]="R16F",r[r.G16R16F=112]="G16R16F",r[r.A16B16G16R16F=113]="A16B16G16R16F",r[r.R32F=114]="R32F",r[r.G32R32F=115]="G32R32F",r[r.A32B32G32R32F=116]="A32B32G32R32F",r[r.UYVY=ut("UYVY")]="UYVY",r[r.R8G8_B8G8=ut("RGBG")]="R8G8_B8G8",r[r.YUY2=ut("YUY2")]="YUY2",r[r.D3DFMT_G8R8_G8B8=ut("GRGB")]="D3DFMT_G8R8_G8B8",r[r.DXT1=ut("DXT1")]="DXT1",r[r.DXT2=ut("DXT2")]="DXT2",r[r.DXT3=ut("DXT3")]="DXT3",r[r.DXT4=ut("DXT4")]="DXT4",r[r.DXT5=ut("DXT5")]="DXT5",r[r.ATI1=ut("ATI1")]="ATI1",r[r.AT1N=ut("AT1N")]="AT1N",r[r.ATI2=ut("ATI2")]="ATI2",r[r.AT2N=ut("AT2N")]="AT2N",r[r.BC4U=ut("BC4U")]="BC4U",r[r.BC4S=ut("BC4S")]="BC4S",r[r.BC5U=ut("BC5U")]="BC5U",r[r.BC5S=ut("BC5S")]="BC5S",r[r.DX10=ut("DX10")]="DX10",r))(Tt||{});const nl={[Tt.DXT1]:"bc1-rgba-unorm",[Tt.DXT2]:"bc2-rgba-unorm",[Tt.DXT3]:"bc2-rgba-unorm",[Tt.DXT4]:"bc3-rgba-unorm",[Tt.DXT5]:"bc3-rgba-unorm",[Tt.ATI1]:"bc4-r-unorm",[Tt.BC4U]:"bc4-r-unorm",[Tt.BC4S]:"bc4-r-snorm",[Tt.ATI2]:"bc5-rg-unorm",[Tt.BC5U]:"bc5-rg-unorm",[Tt.BC5S]:"bc5-rg-snorm",36:"rgba16uint",110:"rgba16sint",111:"r16float",112:"rg16float",113:"rgba16float",114:"r32float",115:"rg32float",116:"rgba32float"},St={70:"bc1-rgba-unorm",71:"bc1-rgba-unorm",72:"bc1-rgba-unorm-srgb",73:"bc2-rgba-unorm",74:"bc2-rgba-unorm",75:"bc2-rgba-unorm-srgb",76:"bc3-rgba-unorm",77:"bc3-rgba-unorm",78:"bc3-rgba-unorm-srgb",79:"bc4-r-unorm",80:"bc4-r-unorm",81:"bc4-r-snorm",82:"bc5-rg-unorm",83:"bc5-rg-unorm",84:"bc5-rg-snorm",94:"bc6h-rgb-ufloat",95:"bc6h-rgb-ufloat",96:"bc6h-rgb-float",97:"bc7-rgba-unorm",98:"bc7-rgba-unorm",99:"bc7-rgba-unorm-srgb",28:"rgba8unorm",29:"rgba8unorm-srgb",87:"bgra8unorm",91:"bgra8unorm-srgb",41:"r32float",49:"rg8unorm",56:"r16uint",61:"r8unorm",24:"rgb10a2unorm",11:"rgba16uint",13:"rgba16sint",10:"rgba16float",54:"r16float",34:"rg16float",16:"rg32float",2:"rgba32float"},$={MAGIC_VALUE:542327876,MAGIC_SIZE:4,HEADER_SIZE:124,HEADER_DX10_SIZE:20,PIXEL_FORMAT_FLAGS:{ALPHAPIXELS:1,ALPHA:2,FOURCC:4,RGB:64,RGBA:65,YUV:512,LUMINANCE:131072,LUMINANCEA:131073},RESOURCE_MISC_TEXTURECUBE:4,HEADER_FIELDS:rE,HEADER_DX10_FIELDS:iE,DXGI_FORMAT:il,D3D10_RESOURCE_DIMENSION:sl,D3DFMT:Tt},$g={"bc1-rgba-unorm":8,"bc1-rgba-unorm-srgb":8,"bc2-rgba-unorm":16,"bc2-rgba-unorm-srgb":16,"bc3-rgba-unorm":16,"bc3-rgba-unorm-srgb":16,"bc4-r-unorm":8,"bc4-r-snorm":8,"bc5-rg-unorm":16,"bc5-rg-snorm":16,"bc6h-rgb-ufloat":16,"bc6h-rgb-float":16,"bc7-rgba-unorm":16,"bc7-rgba-unorm-srgb":16};function Lg(r,t){const{format:e,fourCC:i,width:s,height:n,dataOffset:o,mipmapCount:a}=nE(r);if(!t.includes(e))throw new Error(`Unsupported texture format: ${i} ${e}, supported: ${t}`);if(a<=1)return{format:e,width:s,height:n,resource:[new Uint8Array(r,o)],alphaMode:"no-premultiply-alpha"};const l=sE(e,s,n,o,a,r);return{format:e,width:s,height:n,resource:l,alphaMode:"no-premultiply-alpha"}}function sE(r,t,e,i,s,n){const o=[],a=$g[r];let l=t,u=e,h=i;for(let c=0;c>1,1),u=Math.max(u>>1,1)}return o}function nE(r){const t=new Uint32Array(r,0,$.HEADER_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(t[$.HEADER_FIELDS.MAGIC]!==$.MAGIC_VALUE)throw new Error("Invalid magic number in DDS header");const e=t[$.HEADER_FIELDS.HEIGHT],i=t[$.HEADER_FIELDS.WIDTH],s=Math.max(1,t[$.HEADER_FIELDS.MIPMAP_COUNT]),n=t[$.HEADER_FIELDS.PF_FLAGS],o=t[$.HEADER_FIELDS.FOURCC],a=oE(t,n,o,r),l=$.MAGIC_SIZE+$.HEADER_SIZE+(o===$.D3DFMT.DX10?$.HEADER_DX10_SIZE:0);return{format:a,fourCC:o,width:i,height:e,dataOffset:l,mipmapCount:s}}function oE(r,t,e,i){if(t&$.PIXEL_FORMAT_FLAGS.FOURCC){if(e===$.D3DFMT.DX10){const s=new Uint32Array(i,$.MAGIC_SIZE+$.HEADER_SIZE,$.HEADER_DX10_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(s[$.HEADER_DX10_FIELDS.MISC_FLAG]===$.RESOURCE_MISC_TEXTURECUBE)throw new Error("DDSParser does not support cubemap textures");if(s[$.HEADER_DX10_FIELDS.RESOURCE_DIMENSION]===$.D3D10_RESOURCE_DIMENSION.DDS_DIMENSION_TEXTURE3D)throw new Error("DDSParser does not supported 3D texture data");const n=s[$.HEADER_DX10_FIELDS.DXGI_FORMAT];if(n in St)return St[n];throw new Error(`DDSParser cannot parse texture data with DXGI format ${n}`)}if(e in nl)return nl[e];throw new Error(`DDSParser cannot parse texture data with fourCC format ${e}`)}if(t&$.PIXEL_FORMAT_FLAGS.RGB||t&$.PIXEL_FORMAT_FLAGS.RGBA)return aE(r);throw t&$.PIXEL_FORMAT_FLAGS.YUV?new Error("DDSParser does not supported YUV uncompressed texture data."):t&$.PIXEL_FORMAT_FLAGS.LUMINANCE||t&$.PIXEL_FORMAT_FLAGS.LUMINANCEA?new Error("DDSParser does not support single-channel (lumninance) texture data!"):t&$.PIXEL_FORMAT_FLAGS.ALPHA||t&$.PIXEL_FORMAT_FLAGS.ALPHAPIXELS?new Error("DDSParser does not support single-channel (alpha) texture data!"):new Error("DDSParser failed to load a texture file due to an unknown reason!")}function aE(r){const t=r[$.HEADER_FIELDS.RGB_BITCOUNT],e=r[$.HEADER_FIELDS.R_BIT_MASK],i=r[$.HEADER_FIELDS.G_BIT_MASK],s=r[$.HEADER_FIELDS.B_BIT_MASK],n=r[$.HEADER_FIELDS.A_BIT_MASK];switch(t){case 32:if(e===255&&i===65280&&s===16711680&&n===4278190080)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM];if(e===16711680&&i===65280&&s===255&&n===4278190080)return St[$.DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM];if(e===1072693248&&i===1047552&&s===1023&&n===3221225472)return St[$.DXGI_FORMAT.DXGI_FORMAT_R10G10B10A2_UNORM];if(e===65535&&i===4294901760&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R16G16_UNORM];if(e===4294967295&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R32_FLOAT];break;case 24:break;case 16:if(e===31744&&i===992&&s===31&&n===32768)return St[$.DXGI_FORMAT.DXGI_FORMAT_B5G5R5A1_UNORM];if(e===63488&&i===2016&&s===31&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_B5G6R5_UNORM];if(e===3840&&i===240&&s===15&&n===61440)return St[$.DXGI_FORMAT.DXGI_FORMAT_B4G4R4A4_UNORM];if(e===255&&i===0&&s===0&&n===65280)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8G8_UNORM];if(e===65535&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R16_UNORM];break;case 8:if(e===255&&i===0&&s===0&&n===0)return St[$.DXGI_FORMAT.DXGI_FORMAT_R8_UNORM];break}throw new Error(`DDSParser does not support uncompressed texture with configuration: + bitCount = ${t}, rBitMask = ${e}, gBitMask = ${i}, aBitMask = ${n}`)}const lE={extension:{type:T.LoadParser,priority:Et.High,name:"loadDDS"},name:"loadDDS",id:"dds",test(r){return Dt(r,[".dds"])},async load(r,t,e){const i=await si(),s=await(await fetch(r)).arrayBuffer(),n=Lg(s,i),o=new ii(n);return ce(o,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};var Ng=(r=>(r[r.RGBA8_SNORM=36759]="RGBA8_SNORM",r[r.RGBA=6408]="RGBA",r[r.RGBA8UI=36220]="RGBA8UI",r[r.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",r[r.RGBA8I=36238]="RGBA8I",r[r.RGBA8=32856]="RGBA8",r[r.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",r[r.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",r[r.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",r[r.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",r[r.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",r[r.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",r[r.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",r[r.COMPRESSED_RGBA8_ETC2_EAC=37496]="COMPRESSED_RGBA8_ETC2_EAC",r[r.COMPRESSED_SRGB8_ETC2=37493]="COMPRESSED_SRGB8_ETC2",r[r.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37497]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",r[r.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37494]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37495]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",r[r.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",r[r.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",r[r.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",r[r.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",r[r.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",r[r.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",r[r.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",r))(Ng||{}),uE=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(uE||{}),hE=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(hE||{});const it={FILE_HEADER_SIZE:64,FILE_IDENTIFIER:[171,75,84,88,32,49,49,187,13,10,26,10],FORMATS_TO_COMPONENTS:{6408:4,6407:3,33319:2,6403:1,6409:1,6410:2,6406:1},INTERNAL_FORMAT_TO_BYTES_PER_PIXEL:{33776:.5,33777:.5,33778:1,33779:1,35916:.5,35917:.5,35918:1,35919:1,36283:.5,36284:.5,36285:1,36286:1,37488:.5,37489:.5,37490:1,37491:1,37492:.5,37496:1,37493:.5,37497:1,37494:.5,37495:.5,37808:1,37840:1,37809:.8,37841:.8,37810:.64,37842:.64,37811:.53375,37843:.53375,37812:.445,37844:.445,37813:.4,37845:.4,37814:.33375,37846:.33375,37815:.25,37847:.25,37816:.32,37848:.32,37817:.26625,37849:.26625,37818:.2,37850:.2,37819:.16,37851:.16,37820:.13375,37852:.13375,37821:.11125,37853:.11125,36492:1,36493:1,36494:1,36495:1},INTERNAL_FORMAT_TO_TEXTURE_FORMATS:{33776:"bc1-rgba-unorm",33777:"bc1-rgba-unorm",33778:"bc2-rgba-unorm",33779:"bc3-rgba-unorm",35916:"bc1-rgba-unorm-srgb",35917:"bc1-rgba-unorm-srgb",35918:"bc2-rgba-unorm-srgb",35919:"bc3-rgba-unorm-srgb",36283:"bc4-r-unorm",36284:"bc4-r-snorm",36285:"bc5-rg-unorm",36286:"bc5-rg-snorm",37488:"eac-r11unorm",37490:"eac-rg11snorm",37492:"etc2-rgb8unorm",37496:"etc2-rgba8unorm",37493:"etc2-rgb8unorm-srgb",37497:"etc2-rgba8unorm-srgb",37494:"etc2-rgb8a1unorm",37495:"etc2-rgb8a1unorm-srgb",37808:"astc-4x4-unorm",37840:"astc-4x4-unorm-srgb",37809:"astc-5x4-unorm",37841:"astc-5x4-unorm-srgb",37810:"astc-5x5-unorm",37842:"astc-5x5-unorm-srgb",37811:"astc-6x5-unorm",37843:"astc-6x5-unorm-srgb",37812:"astc-6x6-unorm",37844:"astc-6x6-unorm-srgb",37813:"astc-8x5-unorm",37845:"astc-8x5-unorm-srgb",37814:"astc-8x6-unorm",37846:"astc-8x6-unorm-srgb",37815:"astc-8x8-unorm",37847:"astc-8x8-unorm-srgb",37816:"astc-10x5-unorm",37848:"astc-10x5-unorm-srgb",37817:"astc-10x6-unorm",37849:"astc-10x6-unorm-srgb",37818:"astc-10x8-unorm",37850:"astc-10x8-unorm-srgb",37819:"astc-10x10-unorm",37851:"astc-10x10-unorm-srgb",37820:"astc-12x10-unorm",37852:"astc-12x10-unorm-srgb",37821:"astc-12x12-unorm",37853:"astc-12x12-unorm-srgb",36492:"bc7-rgba-unorm",36493:"bc7-rgba-unorm-srgb",36494:"bc6h-rgb-float",36495:"bc6h-rgb-ufloat",35907:"rgba8unorm-srgb",36759:"rgba8snorm",36220:"rgba8uint",36238:"rgba8sint",6408:"rgba8unorm"},FIELDS:{FILE_IDENTIFIER:0,ENDIANNESS:12,GL_TYPE:16,GL_TYPE_SIZE:20,GL_FORMAT:24,GL_INTERNAL_FORMAT:28,GL_BASE_INTERNAL_FORMAT:32,PIXEL_WIDTH:36,PIXEL_HEIGHT:40,PIXEL_DEPTH:44,NUMBER_OF_ARRAY_ELEMENTS:48,NUMBER_OF_FACES:52,NUMBER_OF_MIPMAP_LEVELS:56,BYTES_OF_KEY_VALUE_DATA:60},TYPES_TO_BYTES_PER_COMPONENT:{5121:1,5123:2,5124:4,5125:4,5126:4,36193:8},TYPES_TO_BYTES_PER_PIXEL:{32819:2,32820:2,33635:2},ENDIANNESS:67305985};function Xg(r,t){const e=new DataView(r);if(!fE(e))throw new Error("Invalid KTX identifier in header");const{littleEndian:i,glType:s,glFormat:n,glInternalFormat:o,pixelWidth:a,pixelHeight:l,numberOfMipmapLevels:u,offset:h}=pE(e),c=it.INTERNAL_FORMAT_TO_TEXTURE_FORMATS[o];if(!c)throw new Error(`Unknown texture format ${o}`);if(!t.includes(c))throw new Error(`Unsupported texture format: ${c}, supportedFormats: ${t}`);const p=dE(s,n,o),f=cE(e,s,p,a,l,h,u,i);return{format:c,width:a,height:l,resource:f,alphaMode:"no-premultiply-alpha"}}function cE(r,t,e,i,s,n,o,a){const l=i+3&-4,u=s+3&-4;let h=i*s;t===0&&(h=l*u);let c=h*e,p=i,f=s,m=l,_=u,g=n;const b=new Array(o);for(let y=0;y>1||1,f=f>>1||1,m=p+4-1&-4,_=f+4-1&-4,c=m*_*e}return b}function dE(r,t,e){let i=it.INTERNAL_FORMAT_TO_BYTES_PER_PIXEL[e];if(r!==0&&(it.TYPES_TO_BYTES_PER_COMPONENT[r]?i=it.TYPES_TO_BYTES_PER_COMPONENT[r]*it.FORMATS_TO_COMPONENTS[t]:i=it.TYPES_TO_BYTES_PER_PIXEL[r]),i===void 0)throw new Error("Unable to resolve the pixel format stored in the *.ktx file!");return i}function pE(r){const t=r.getUint32(it.FIELDS.ENDIANNESS,!0)===it.ENDIANNESS,e=r.getUint32(it.FIELDS.GL_TYPE,t),i=r.getUint32(it.FIELDS.GL_FORMAT,t),s=r.getUint32(it.FIELDS.GL_INTERNAL_FORMAT,t),n=r.getUint32(it.FIELDS.PIXEL_WIDTH,t),o=r.getUint32(it.FIELDS.PIXEL_HEIGHT,t)||1,a=r.getUint32(it.FIELDS.PIXEL_DEPTH,t)||1,l=r.getUint32(it.FIELDS.NUMBER_OF_ARRAY_ELEMENTS,t)||1,u=r.getUint32(it.FIELDS.NUMBER_OF_FACES,t),h=r.getUint32(it.FIELDS.NUMBER_OF_MIPMAP_LEVELS,t),c=r.getUint32(it.FIELDS.BYTES_OF_KEY_VALUE_DATA,t);if(o===0||a!==1)throw new Error("Only 2D textures are supported");if(u!==1)throw new Error("CubeTextures are not supported by KTXLoader yet!");if(l!==1)throw new Error("WebGL does not support array textures");return{littleEndian:t,glType:e,glFormat:i,glInternalFormat:s,pixelWidth:n,pixelHeight:o,numberOfMipmapLevels:h,offset:it.FILE_HEADER_SIZE+c}}function fE(r){for(let t=0;tt.destroy(!0)):r.destroy(!0)}},gE='(function(){"use strict";const s={rgb8unorm:{convertedFormat:"rgba8unorm",convertFunction:i},"rgb8unorm-srgb":{convertedFormat:"rgba8unorm-srgb",convertFunction:i}};function f(r){const t=r.format;if(s[t]){const n=s[t].convertFunction,o=r.resource;for(let e=0;e{LIBKTX({locateFile:o=>t}).then(o=>{n(o)})})}return c}async function v(r,t){const n=await fetch(r);if(n.ok){const o=await n.arrayBuffer();return new t.ktxTexture(new Uint8Array(o))}throw new Error(`Failed to load KTX(2) texture: ${r}`)}const x=["bc7-rgba-unorm","astc-4x4-unorm","etc2-rgba8unorm","bc3-rgba-unorm","rgba8unorm"];async function B(r){const t=await g(),n=await v(r,t);let o;if(n.needsTranscoding){o=u;const R=t.TranscodeTarget[l];if(n.transcodeBasis(R,0)!==t.ErrorCode.SUCCESS)throw new Error("Unable to transcode basis texture.")}else o=U(n);const e=d(n),b={width:n.baseWidth,height:n.baseHeight,format:o,mipLevelCount:n.numLevels,resource:e,alphaMode:"no-premultiply-alpha"};return f(b),b}async function 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Hg().worker,oi.onmessage=t=>{const{success:e,url:i,textureOptions:s}=t.data;e||console.warn("Failed to load KTX texture",i),jg[i](s)},oi.postMessage({type:"init",jsUrl:Cs.jsUrl,wasmUrl:Cs.wasmUrl,supportedTextures:r})),oi}function zg(r,t){const e=bE(t);return new Promise(i=>{jg[r]=i,e.postMessage({type:"load",url:r})})}const vE={extension:{type:T.LoadParser,priority:Et.High,name:"loadKTX2"},name:"loadKTX2",id:"ktx2",test(r){return Dt(r,".ktx2")},async load(r,t,e){const i=await si(),s=await zg(r,i),n=new ii(s);return ce(n,e,r)},async unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}},ol={rgb8unorm:{convertedFormat:"rgba8unorm",convertFunction:Vg},"rgb8unorm-srgb":{convertedFormat:"rgba8unorm-srgb",convertFunction:Vg}};function yE(r){const t=r.format;if(ol[t]){const e=ol[t].convertFunction,i=r.resource;for(let s=0;sDt(r,[".ktx",".ktx2",".dds"]),parse:r=>{var t,e;let i;const s=r.split(".");if(s.length>2){const n=s[s.length-2];Os.includes(n)&&(i=n)}else 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0:e.updateTransform)!==!0;Kg.shared.cull(this.stage,this.renderer.screen,i),this.renderer.render({container:this.stage})}}static destroy(){this.render=this._renderRef}}qg.extension={priority:10,type:T.Application,name:"culler"};const OE={extension:{type:T.Environment,name:"browser",priority:-1},test:()=>!0,load:async()=>{await Promise.resolve().then(function(){return U2})}};var Zg=` +in vec2 vTextureCoord; +in vec4 vColor; + +out vec4 finalColor; + +uniform float uBlend; + +uniform sampler2D uTexture; +uniform sampler2D uBackTexture; + +{FUNCTIONS} + +void main() +{ + vec4 back = texture(uBackTexture, vTextureCoord); + vec4 front = texture(uTexture, vTextureCoord); + float blendedAlpha = front.a + back.a * (1.0 - front.a); + + {MAIN} +} +`,Qg=`in vec2 aPosition; +out vec2 vTextureCoord; +out vec2 backgroundUv; + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; + +vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); +} +`,Jg=` +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct BlendUniforms { + uBlend:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; +@group(0) @binding(3) var uBackTexture: texture_2d; + +@group(1) @binding(0) var blendUniforms : BlendUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +{FUNCTIONS} + +@fragment +fn mainFragment( + @location(0) uv: vec2 +) -> @location(0) vec4 { + + + var back = textureSample(uBackTexture, uSampler, uv); + var front = textureSample(uTexture, uSampler, uv); + var blendedAlpha = front.a + back.a * (1.0 - front.a); + + var out = vec4(0.0,0.0,0.0,0.0); + + {MAIN} + + return out; +}`,GE=Object.defineProperty,t_=Object.getOwnPropertySymbols,BE=Object.prototype.hasOwnProperty,IE=Object.prototype.propertyIsEnumerable,e_=(r,t,e)=>t in r?GE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,r_=(r,t)=>{for(var e in t||(t={}))BE.call(t,e)&&e_(r,e,t[e]);if(t_)for(var e of t_(t))IE.call(t,e)&&e_(r,e,t[e]);return r};class FE extends Jt{constructor(t){const e=t.gpu,i=i_(r_({source:Jg},e)),s=dt.from({vertex:{source:i,entryPoint:"mainVertex"},fragment:{source:i,entryPoint:"mainFragment"}}),n=t.gl,o=i_(r_({source:Zg},n)),a=vt.from({vertex:Qg,fragment:o}),l=new nt({uBlend:{value:1,type:"f32"}});super({gpuProgram:s,glProgram:a,blendRequired:!0,resources:{blendUniforms:l,uBackTexture:w.EMPTY}})}}function i_(r){const{source:t,functions:e,main:i}=r;return t.replace("{FUNCTIONS}",e).replace("{MAIN}",i)}const DE=` + float getLuminosity(vec3 c) { + return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b; + } + + vec3 setLuminosity(vec3 c, float lum) { + float modLum = lum - getLuminosity(c); + vec3 color = c.rgb + vec3(modLum); + + // clip back into legal range + modLum = getLuminosity(color); + vec3 modLumVec = vec3(modLum); + + float cMin = min(color.r, min(color.g, color.b)); + float cMax = max(color.r, max(color.g, color.b)); + + if(cMin < 0.0) { + color = mix(modLumVec, color, modLum / (modLum - cMin)); + } + + if(cMax > 1.0) { + color = mix(modLumVec, color, (1.0 - modLum) / (cMax - modLum)); + } + + return color; + } + + float getSaturation(vec3 c) { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); + } + + vec3 setSaturationMinMidMax(vec3 cSorted, float s) { + vec3 colorSorted = cSorted; + + if(colorSorted.z > colorSorted.x) { + colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x)); + colorSorted.z = s; + } + else { + colorSorted.y = 0.0; + colorSorted.z = 0.0; + } + + colorSorted.x = 0.0; + + return colorSorted; + } + + vec3 setSaturation(vec3 c, float s) { + vec3 color = c; + + if(color.r <= color.g && color.r <= color.b) { + if(color.g <= color.b) { + color = setSaturationMinMidMax(color.rgb, s).rgb; + } + else { + color = setSaturationMinMidMax(color.rbg, s).rbg; + } + } + else if(color.g <= color.r && color.g <= color.b) { + if(color.r <= color.b) { + color = setSaturationMinMidMax(color.grb, s).grb; + } + else { + color = setSaturationMinMidMax(color.gbr, s).gbr; + } + } + else { + // Using bgr for both fixes part of hue + if(color.r <= color.g) { + color = setSaturationMinMidMax(color.brg, s).brg; + } + else { + color = setSaturationMinMidMax(color.bgr, s).bgr; + } + } + + return color; + } + `,UE=` + fn getLuminosity(c: vec3) -> f32 + { + return 0.3*c.r + 0.59*c.g + 0.11*c.b; + } + + fn setLuminosity(c: vec3, lum: f32) -> vec3 + { + var modLum: f32 = lum - getLuminosity(c); + var color: vec3 = c.rgb + modLum; + + // clip back into legal range + modLum = getLuminosity(color); + let modLumVec = vec3(modLum); + + let cMin: f32 = min(color.r, min(color.g, color.b)); + let cMax: f32 = max(color.r, max(color.g, color.b)); + + if(cMin < 0.0) + { + color = mix(modLumVec, color, modLum / (modLum - cMin)); + } + + if(cMax > 1.0) + { + color = mix(modLumVec, color, (1 - modLum) / (cMax - modLum)); + } + + return color; + } + + fn getSaturation(c: vec3) -> f32 + { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); + } + + fn setSaturationMinMidMax(cSorted: vec3, s: f32) -> vec3 + { + var colorSorted = cSorted; + + if(colorSorted.z > colorSorted.x) + { + colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x)); + colorSorted.z = s; + } + else + { + colorSorted.y = 0; + colorSorted.z = 0; + } + + colorSorted.x = 0; + + return colorSorted; + } + + fn setSaturation(c: vec3, s: f32) -> vec3 + { + var color = c; + + if (color.r <= color.g && color.r <= color.b) + { + if (color.g <= color.b) + { + color = vec3(setSaturationMinMidMax(color.rgb, s)).rgb; + } + else + { + color = vec3(setSaturationMinMidMax(color.rbg, s)).rbg; + } + } + else if (color.g <= color.r && color.g <= color.b) + { + if (color.r <= color.b) + { + color = vec3(setSaturationMinMidMax(color.grb, s)).grb; + } + else + { + color = vec3(setSaturationMinMidMax(color.gbr, s)).gbr; + } + } + else + { + // Using bgr for both fixes part of hue + if (color.r <= color.g) + { + color = vec3(setSaturationMinMidMax(color.brg, s)).brg; + } + else + { + color = vec3(setSaturationMinMidMax(color.bgr, s)).bgr; + } + } + + return color; + } + `;var s_=` +in vec2 vTextureCoord; + +out vec4 finalColor; + +uniform float uAlpha; +uniform sampler2D uTexture; + +void main() +{ + finalColor = texture(uTexture, vTextureCoord) * uAlpha; +} +`,ll=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct AlphaUniforms { + uAlpha:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var alphaUniforms : AlphaUniforms; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var sample = textureSample(uTexture, uSampler, uv); + + return sample * alphaUniforms.uAlpha; +}`,kE=Object.defineProperty,$E=Object.defineProperties,LE=Object.getOwnPropertyDescriptors,Bs=Object.getOwnPropertySymbols,n_=Object.prototype.hasOwnProperty,o_=Object.prototype.propertyIsEnumerable,a_=(r,t,e)=>t in r?kE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ul=(r,t)=>{for(var e in t||(t={}))n_.call(t,e)&&a_(r,e,t[e]);if(Bs)for(var e of Bs(t))o_.call(t,e)&&a_(r,e,t[e]);return r},NE=(r,t)=>$E(r,LE(t)),XE=(r,t)=>{var e={};for(var i in r)n_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Bs)for(var i of Bs(r))t.indexOf(i)<0&&o_.call(r,i)&&(e[i]=r[i]);return e};const l_=class zx extends Jt{constructor(t){t=ul(ul({},zx.defaultOptions),t);const e=dt.from({vertex:{source:ll,entryPoint:"mainVertex"},fragment:{source:ll,entryPoint:"mainFragment"}}),i=vt.from({vertex:Yr,fragment:s_,name:"alpha-filter"}),s=t,{alpha:n}=s,o=XE(s,["alpha"]),a=new nt({uAlpha:{value:n,type:"f32"}});super(NE(ul({},o),{gpuProgram:e,glProgram:i,resources:{alphaUniforms:a}}))}get alpha(){return this.resources.alphaUniforms.uniforms.uAlpha}set alpha(t){this.resources.alphaUniforms.uniforms.uAlpha=t}};l_.defaultOptions={alpha:1};let HE=l_;const hl={5:[.153388,.221461,.250301],7:[.071303,.131514,.189879,.214607],9:[.028532,.067234,.124009,.179044,.20236],11:[.0093,.028002,.065984,.121703,.175713,.198596],13:[.002406,.009255,.027867,.065666,.121117,.174868,.197641],15:[489e-6,.002403,.009246,.02784,.065602,.120999,.174697,.197448]},jE=["in vec2 vBlurTexCoords[%size%];","uniform sampler2D uTexture;","out vec4 finalColor;","void main(void)","{"," finalColor = vec4(0.0);"," %blur%","}"].join(` +`);function u_(r){const t=hl[r],e=t.length;let i=jE,s="";const n="finalColor += texture(uTexture, vBlurTexCoords[%index%]) * %value%;";let o;for(let a=0;a=e&&(o=r-a-1),l=l.replace("%value%",t[o].toString()),s+=l,s+=` +`}return i=i.replace("%blur%",s),i=i.replace("%size%",r.toString()),i}const zE=` + in vec2 aPosition; + + uniform float uStrength; + + out vec2 vBlurTexCoords[%size%]; + + uniform vec4 uInputSize; + uniform vec4 uOutputFrame; + uniform vec4 uOutputTexture; + + vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + + vec2 filterTextureCoord( void ) + { + return aPosition * (uOutputFrame.zw * uInputSize.zw); + } + + void main(void) + { + gl_Position = filterVertexPosition(); + + float pixelStrength = uInputSize.%dimension% * uStrength; + + vec2 textureCoord = filterTextureCoord(); + %blur% + }`;function h_(r,t){const e=Math.ceil(r/2);let i=zE,s="",n;t?n="vBlurTexCoords[%index%] = textureCoord + vec2(%sampleIndex% * pixelStrength, 0.0);":n="vBlurTexCoords[%index%] = textureCoord + vec2(0.0, %sampleIndex% * pixelStrength);";for(let o=0;o, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct BlurUniforms { + uStrength:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var blurUniforms : BlurUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + %blur-struct% + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + + let filteredCord = filterTextureCoord(aPosition); + + let pixelStrength = gfu.uInputSize.%dimension% * blurUniforms.uStrength; + + return VSOutput( + filterVertexPosition(aPosition), + %blur-vertex-out% + ); +} + +@fragment +fn mainFragment( + @builtin(position) position: vec4, + %blur-fragment-in% +) -> @location(0) vec4 { + + var finalColor = vec4(0.0); + + %blur-sampling% + + return finalColor; +}`;function p_(r,t){const e=hl[t],i=e.length,s=[],n=[],o=[];for(let c=0;c,`,r?n[c]=`filteredCord + vec2(${c-i+1} * pixelStrength, 0.0),`:n[c]=`filteredCord + vec2(0.0, ${c-i+1} * pixelStrength),`;const p=ct in r?VE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cl=(r,t)=>{for(var e in t||(t={}))WE.call(t,e)&&m_(r,e,t[e]);if(f_)for(var e of f_(t))YE.call(t,e)&&m_(r,e,t[e]);return r};const g_=class Vx extends Jt{constructor(t){t=cl(cl({},Vx.defaultOptions),t);const e=c_(t.horizontal,t.kernelSize),i=p_(t.horizontal,t.kernelSize);super(cl({glProgram:e,gpuProgram:i,resources:{blurUniforms:{uStrength:{value:0,type:"f32"}}}},t)),this.horizontal=t.horizontal,this._quality=0,this.quality=t.quality,this.blur=t.strength,this._uniforms=this.resources.blurUniforms.uniforms}apply(t,e,i,s){if(this._uniforms.uStrength=this.strength/this.passes,this.passes===1)t.applyFilter(this,e,i,s);else{const n=et.getSameSizeTexture(e);let o=e,a=n;this._state.blend=!1;const l=t.renderer.type===yt.WEBGPU;for(let u=0;ut in r?KE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ai=(r,t)=>{for(var e in t||(t={}))__.call(t,e)&&v_(r,e,t[e]);if(Fs)for(var e of Fs(t))b_.call(t,e)&&v_(r,e,t[e]);return r},QE=(r,t)=>qE(r,ZE(t)),JE=(r,t)=>{var e={};for(var i in r)__.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Fs)for(var i of Fs(r))t.indexOf(i)<0&&b_.call(r,i)&&(e[i]=r[i]);return e};class y_ extends Jt{constructor(...t){var e;let i=(e=t[0])!=null?e:{};typeof i=="number"&&(i={strength:i},t[1]!==void 0&&(i.quality=t[1]),t[2]!==void 0&&(i.resolution=t[2]||"inherit"),t[3]!==void 0&&(i.kernelSize=t[3])),i=ai(ai({},Is.defaultOptions),i);const s=i,{strength:n,strengthX:o,strengthY:a,quality:l}=s,u=JE(s,["strength","strengthX","strengthY","quality"]);super(QE(ai({},u),{compatibleRenderers:yt.BOTH,resources:{}})),this._repeatEdgePixels=!1,this.blurXFilter=new Is(ai({horizontal:!0},i)),this.blurYFilter=new Is(ai({horizontal:!1},i)),this.quality=l,this.strengthX=o!=null?o:n,this.strengthY=a!=null?a:n,this.repeatEdgePixels=!1}apply(t,e,i,s){const n=Math.abs(this.blurXFilter.strength),o=Math.abs(this.blurYFilter.strength);if(n&&o){const a=et.getSameSizeTexture(e);this.blurXFilter.blendMode="normal",this.blurXFilter.apply(t,e,a,!0),this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,a,i,s),et.returnTexture(a)}else o?(this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,e,i,s)):(this.blurXFilter.blendMode=this.blendMode,this.blurXFilter.apply(t,e,i,s))}updatePadding(){this._repeatEdgePixels?this.padding=0:this.padding=Math.max(Math.abs(this.blurXFilter.blur),Math.abs(this.blurYFilter.blur))*2}get strength(){if(this.strengthX!==this.strengthY)throw new Error("BlurFilter's strengthX and strengthY are different");return this.strengthX}set strength(t){this.blurXFilter.blur=this.blurYFilter.blur=t,this.updatePadding()}get quality(){return this.blurXFilter.quality}set quality(t){this.blurXFilter.quality=this.blurYFilter.quality=t}get strengthX(){return this.blurXFilter.blur}set strengthX(t){this.blurXFilter.blur=t,this.updatePadding()}get strengthY(){return this.blurYFilter.blur}set strengthY(t){this.blurYFilter.blur=t,this.updatePadding()}get blur(){return this.strength}set blur(t){this.strength=t}get blurX(){return this.strengthX}set blurX(t){this.strengthX=t}get blurY(){return this.strengthY}set blurY(t){this.strengthY=t}get repeatEdgePixels(){return this._repeatEdgePixels}set repeatEdgePixels(t){this._repeatEdgePixels=t,this.updatePadding()}}y_.defaultOptions={strength:8,quality:4,kernelSize:5};var x_=` +in vec2 vTextureCoord; +in vec4 vColor; + +out vec4 finalColor; + +uniform float uColorMatrix[20]; +uniform float uAlpha; + +uniform sampler2D uTexture; + +float rand(vec2 co) +{ + return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); +} + +void main() +{ + vec4 color = texture(uTexture, vTextureCoord); + float randomValue = rand(gl_FragCoord.xy * 0.2); + float diff = (randomValue - 0.5) * 0.5; + + if (uAlpha == 0.0) { + finalColor = color; + return; + } + + if (color.a > 0.0) { + color.rgb /= color.a; + } + + vec4 result; + + result.r = (uColorMatrix[0] * color.r); + result.r += (uColorMatrix[1] * color.g); + result.r += (uColorMatrix[2] * color.b); + result.r += (uColorMatrix[3] * color.a); + result.r += uColorMatrix[4]; + + result.g = (uColorMatrix[5] * color.r); + result.g += (uColorMatrix[6] * color.g); + result.g += (uColorMatrix[7] * color.b); + result.g += (uColorMatrix[8] * color.a); + result.g += uColorMatrix[9]; + + result.b = (uColorMatrix[10] * color.r); + result.b += (uColorMatrix[11] * color.g); + result.b += (uColorMatrix[12] * color.b); + result.b += (uColorMatrix[13] * color.a); + result.b += uColorMatrix[14]; + + result.a = (uColorMatrix[15] * color.r); + result.a += (uColorMatrix[16] * color.g); + result.a += (uColorMatrix[17] * color.b); + result.a += (uColorMatrix[18] * color.a); + result.a += uColorMatrix[19]; + + vec3 rgb = mix(color.rgb, result.rgb, uAlpha); + + // Premultiply alpha again. + rgb *= result.a; + + finalColor = vec4(rgb, result.a); +} +`,dl=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct ColorMatrixUniforms { + uColorMatrix:array, 5>, + uAlpha:f32, +}; + + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; +@group(1) @binding(0) var colorMatrixUniforms : ColorMatrixUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + ); +} + + +@fragment +fn mainFragment( + @location(0) uv: vec2, +) -> @location(0) vec4 { + + + var c = textureSample(uTexture, uSampler, uv); + + if (colorMatrixUniforms.uAlpha == 0.0) { + return c; + } + + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (c.a > 0.0) { + c.r /= c.a; + c.g /= c.a; + c.b /= c.a; + } + + var cm = colorMatrixUniforms.uColorMatrix; + + + var result = vec4(0.); + + result.r = (cm[0][0] * c.r); + result.r += (cm[0][1] * c.g); + result.r += (cm[0][2] * c.b); + result.r += (cm[0][3] * c.a); + result.r += cm[1][0]; + + result.g = (cm[1][1] * c.r); + result.g += (cm[1][2] * c.g); + result.g += (cm[1][3] * c.b); + result.g += (cm[2][0] * c.a); + result.g += cm[2][1]; + + result.b = (cm[2][2] * c.r); + result.b += (cm[2][3] * c.g); + result.b += (cm[3][0] * c.b); + result.b += (cm[3][1] * c.a); + result.b += cm[3][2]; + + result.a = (cm[3][3] * c.r); + result.a += (cm[4][0] * c.g); + result.a += (cm[4][1] * c.b); + result.a += (cm[4][2] * c.a); + result.a += cm[4][3]; + + var rgb = mix(c.rgb, result.rgb, colorMatrixUniforms.uAlpha); + + rgb.r *= result.a; + rgb.g *= result.a; + rgb.b *= result.a; + + return vec4(rgb, result.a); +}`,tP=Object.defineProperty,eP=Object.defineProperties,rP=Object.getOwnPropertyDescriptors,T_=Object.getOwnPropertySymbols,iP=Object.prototype.hasOwnProperty,sP=Object.prototype.propertyIsEnumerable,S_=(r,t,e)=>t in r?tP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,nP=(r,t)=>{for(var e in t||(t={}))iP.call(t,e)&&S_(r,e,t[e]);if(T_)for(var e of T_(t))sP.call(t,e)&&S_(r,e,t[e]);return r},oP=(r,t)=>eP(r,rP(t));class aP extends Jt{constructor(t={}){const e=new nt({uColorMatrix:{value:[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0],type:"f32",size:20},uAlpha:{value:1,type:"f32"}}),i=dt.from({vertex:{source:dl,entryPoint:"mainVertex"},fragment:{source:dl,entryPoint:"mainFragment"}}),s=vt.from({vertex:Yr,fragment:x_,name:"color-matrix-filter"});super(oP(nP({},t),{gpuProgram:i,glProgram:s,resources:{colorMatrixUniforms:e}})),this.alpha=1}_loadMatrix(t,e=!1){let i=t;e&&(this._multiply(i,this.matrix,t),i=this._colorMatrix(i)),this.resources.colorMatrixUniforms.uniforms.uColorMatrix=i,this.resources.colorMatrixUniforms.update()}_multiply(t,e,i){return t[0]=e[0]*i[0]+e[1]*i[5]+e[2]*i[10]+e[3]*i[15],t[1]=e[0]*i[1]+e[1]*i[6]+e[2]*i[11]+e[3]*i[16],t[2]=e[0]*i[2]+e[1]*i[7]+e[2]*i[12]+e[3]*i[17],t[3]=e[0]*i[3]+e[1]*i[8]+e[2]*i[13]+e[3]*i[18],t[4]=e[0]*i[4]+e[1]*i[9]+e[2]*i[14]+e[3]*i[19]+e[4],t[5]=e[5]*i[0]+e[6]*i[5]+e[7]*i[10]+e[8]*i[15],t[6]=e[5]*i[1]+e[6]*i[6]+e[7]*i[11]+e[8]*i[16],t[7]=e[5]*i[2]+e[6]*i[7]+e[7]*i[12]+e[8]*i[17],t[8]=e[5]*i[3]+e[6]*i[8]+e[7]*i[13]+e[8]*i[18],t[9]=e[5]*i[4]+e[6]*i[9]+e[7]*i[14]+e[8]*i[19]+e[9],t[10]=e[10]*i[0]+e[11]*i[5]+e[12]*i[10]+e[13]*i[15],t[11]=e[10]*i[1]+e[11]*i[6]+e[12]*i[11]+e[13]*i[16],t[12]=e[10]*i[2]+e[11]*i[7]+e[12]*i[12]+e[13]*i[17],t[13]=e[10]*i[3]+e[11]*i[8]+e[12]*i[13]+e[13]*i[18],t[14]=e[10]*i[4]+e[11]*i[9]+e[12]*i[14]+e[13]*i[19]+e[14],t[15]=e[15]*i[0]+e[16]*i[5]+e[17]*i[10]+e[18]*i[15],t[16]=e[15]*i[1]+e[16]*i[6]+e[17]*i[11]+e[18]*i[16],t[17]=e[15]*i[2]+e[16]*i[7]+e[17]*i[12]+e[18]*i[17],t[18]=e[15]*i[3]+e[16]*i[8]+e[17]*i[13]+e[18]*i[18],t[19]=e[15]*i[4]+e[16]*i[9]+e[17]*i[14]+e[18]*i[19]+e[19],t}_colorMatrix(t){const e=new Float32Array(t);return e[4]/=255,e[9]/=255,e[14]/=255,e[19]/=255,e}brightness(t,e){const i=[t,0,0,0,0,0,t,0,0,0,0,0,t,0,0,0,0,0,1,0];this._loadMatrix(i,e)}tint(t,e){const[i,s,n]=H.shared.setValue(t).toArray(),o=[i,0,0,0,0,0,s,0,0,0,0,0,n,0,0,0,0,0,1,0];this._loadMatrix(o,e)}greyscale(t,e){const i=[t,t,t,0,0,t,t,t,0,0,t,t,t,0,0,0,0,0,1,0];this._loadMatrix(i,e)}grayscale(t,e){this.greyscale(t,e)}blackAndWhite(t){const e=[.3,.6,.1,0,0,.3,.6,.1,0,0,.3,.6,.1,0,0,0,0,0,1,0];this._loadMatrix(e,t)}hue(t,e){t=(t||0)/180*Math.PI;const i=Math.cos(t),s=Math.sin(t),n=Math.sqrt,o=1/3,a=n(o),l=i+(1-i)*o,u=o*(1-i)-a*s,h=o*(1-i)+a*s,c=o*(1-i)+a*s,p=i+o*(1-i),f=o*(1-i)-a*s,m=o*(1-i)-a*s,_=o*(1-i)+a*s,g=i+o*(1-i),b=[l,u,h,0,0,c,p,f,0,0,m,_,g,0,0,0,0,0,1,0];this._loadMatrix(b,e)}contrast(t,e){const i=(t||0)+1,s=-.5*(i-1),n=[i,0,0,0,s,0,i,0,0,s,0,0,i,0,s,0,0,0,1,0];this._loadMatrix(n,e)}saturate(t=0,e){const i=t*2/3+1,s=(i-1)*-.5,n=[i,s,s,0,0,s,i,s,0,0,s,s,i,0,0,0,0,0,1,0];this._loadMatrix(n,e)}desaturate(){this.saturate(-1)}negative(t){const e=[-1,0,0,1,0,0,-1,0,1,0,0,0,-1,1,0,0,0,0,1,0];this._loadMatrix(e,t)}sepia(t){const e=[.393,.7689999,.18899999,0,0,.349,.6859999,.16799999,0,0,.272,.5339999,.13099999,0,0,0,0,0,1,0];this._loadMatrix(e,t)}technicolor(t){const e=[1.9125277891456083,-.8545344976951645,-.09155508482755585,0,11.793603434377337,-.3087833385928097,1.7658908555458428,-.10601743074722245,0,-70.35205161461398,-.231103377548616,-.7501899197440212,1.847597816108189,0,30.950940869491138,0,0,0,1,0];this._loadMatrix(e,t)}polaroid(t){const e=[1.438,-.062,-.062,0,0,-.122,1.378,-.122,0,0,-.016,-.016,1.483,0,0,0,0,0,1,0];this._loadMatrix(e,t)}toBGR(t){const e=[0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0];this._loadMatrix(e,t)}kodachrome(t){const e=[1.1285582396593525,-.3967382283601348,-.03992559172921793,0,63.72958762196502,-.16404339962244616,1.0835251566291304,-.05498805115633132,0,24.732407896706203,-.16786010706155763,-.5603416277695248,1.6014850761964943,0,35.62982807460946,0,0,0,1,0];this._loadMatrix(e,t)}browni(t){const e=[.5997023498159715,.34553243048391263,-.2708298674538042,0,47.43192855600873,-.037703249837783157,.8609577587992641,.15059552388459913,0,-36.96841498319127,.24113635128153335,-.07441037908422492,.44972182064877153,0,-7.562075277591283,0,0,0,1,0];this._loadMatrix(e,t)}vintage(t){const e=[.6279345635605994,.3202183420819367,-.03965408211312453,0,9.651285835294123,.02578397704808868,.6441188644374771,.03259127616149294,0,7.462829176470591,.0466055556782719,-.0851232987247891,.5241648018700465,0,5.159190588235296,0,0,0,1,0];this._loadMatrix(e,t)}colorTone(t,e,i,s,n){t||(t=.2),e||(e=.15),i||(i=16770432),s||(s=3375104);const o=H.shared,[a,l,u]=o.setValue(i).toArray(),[h,c,p]=o.setValue(s).toArray(),f=[.3,.59,.11,0,0,a,l,u,t,0,h,c,p,e,0,a-h,l-c,u-p,0,0];this._loadMatrix(f,n)}night(t,e){t||(t=.1);const i=[t*-2,-t,0,0,0,-t,0,t,0,0,0,t,t*2,0,0,0,0,0,1,0];this._loadMatrix(i,e)}predator(t,e){const i=[11.224130630493164*t,-4.794486999511719*t,-2.8746118545532227*t,0*t,.40342438220977783*t,-3.6330697536468506*t,9.193157196044922*t,-2.951810836791992*t,0*t,-1.316135048866272*t,-3.2184197902679443*t,-4.2375030517578125*t,7.476448059082031*t,0*t,.8044459223747253*t,0,0,0,1,0];this._loadMatrix(i,e)}lsd(t){const e=[2,-.4,.5,0,0,-.5,2,-.4,0,0,-.4,-.5,3,0,0,0,0,0,1,0];this._loadMatrix(e,t)}reset(){const t=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];this._loadMatrix(t,!1)}get matrix(){return this.resources.colorMatrixUniforms.uniforms.uColorMatrix}set matrix(t){this.resources.colorMatrixUniforms.uniforms.uColorMatrix=t}get alpha(){return this.resources.colorMatrixUniforms.uniforms.uAlpha}set alpha(t){this.resources.colorMatrixUniforms.uniforms.uAlpha=t}}var A_=` +in vec2 vTextureCoord; +in vec2 vFilterUv; + +out vec4 finalColor; + +uniform sampler2D uTexture; +uniform sampler2D uMapTexture; + +uniform vec4 uInputClamp; +uniform highp vec4 uInputSize; +uniform mat2 uRotation; +uniform vec2 uScale; + +void main() +{ + vec4 map = texture(uMapTexture, vFilterUv); + + vec2 offset = uInputSize.zw * (uRotation * (map.xy - 0.5)) * uScale; + + finalColor = texture(uTexture, clamp(vTextureCoord + offset, uInputClamp.xy, uInputClamp.zw)); +} +`,E_=`in vec2 aPosition; +out vec2 vTextureCoord; +out vec2 vFilterUv; + + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; + +uniform mat3 uFilterMatrix; + +vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +vec2 getFilterCoord( void ) +{ + return ( uFilterMatrix * vec3( filterTextureCoord(), 1.0) ).xy; +} + + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); + vFilterUv = getFilterCoord(); +} +`,pl=` +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct DisplacementUniforms { + uFilterMatrix:mat3x3, + uScale:vec2, + uRotation:mat2x2 +}; + + + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var filterUniforms : DisplacementUniforms; +@group(1) @binding(1) var uMapTexture: texture_2d; +@group(1) @binding(2) var uMapSampler : sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) filterUv : vec2, + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getFilterCoord(aPosition:vec2 ) -> vec2 +{ + return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +fn getSize() -> vec2 +{ + + + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + getFilterCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) filterUv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var map = textureSample(uMapTexture, uMapSampler, filterUv); + + var offset = gfu.uInputSize.zw * (filterUniforms.uRotation * (map.xy - 0.5)) * filterUniforms.uScale; + + return textureSample(uTexture, uSampler, clamp(uv + offset, gfu.uInputClamp.xy, gfu.uInputClamp.zw)); +}`,lP=Object.defineProperty,uP=Object.defineProperties,hP=Object.getOwnPropertyDescriptors,Ds=Object.getOwnPropertySymbols,P_=Object.prototype.hasOwnProperty,w_=Object.prototype.propertyIsEnumerable,R_=(r,t,e)=>t in r?lP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cP=(r,t)=>{for(var e in t||(t={}))P_.call(t,e)&&R_(r,e,t[e]);if(Ds)for(var e of Ds(t))w_.call(t,e)&&R_(r,e,t[e]);return r},dP=(r,t)=>uP(r,hP(t)),pP=(r,t)=>{var e={};for(var i in r)P_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ds)for(var i of Ds(r))t.indexOf(i)<0&&w_.call(r,i)&&(e[i]=r[i]);return e};class fP extends Jt{constructor(...t){let e=t[0];e instanceof $t&&(e={sprite:e,scale:t[1]});const i=e,{sprite:s,scale:n}=i,o=pP(i,["sprite","scale"]);let a=n!=null?n:20;typeof a=="number"&&(a=new W(a,a));const l=new nt({uFilterMatrix:{value:new M,type:"mat3x3"},uScale:{value:a,type:"vec2"},uRotation:{value:new Float32Array([0,0,0,0]),type:"mat2x2"}}),u=vt.from({vertex:E_,fragment:A_,name:"displacement-filter"}),h=dt.from({vertex:{source:pl,entryPoint:"mainVertex"},fragment:{source:pl,entryPoint:"mainFragment"}}),c=s.texture.source;super(dP(cP({},o),{gpuProgram:h,glProgram:u,resources:{filterUniforms:l,uMapTexture:c,uMapSampler:c.style}})),this._sprite=e.sprite,this._sprite.renderable=!1}apply(t,e,i,s){const n=this.resources.filterUniforms.uniforms;t.calculateSpriteMatrix(n.uFilterMatrix,this._sprite);const o=this._sprite.worldTransform,a=Math.sqrt(o.a*o.a+o.b*o.b),l=Math.sqrt(o.c*o.c+o.d*o.d);a!==0&&l!==0&&(n.uRotation[0]=o.a/a,n.uRotation[1]=o.b/a,n.uRotation[2]=o.c/l,n.uRotation[3]=o.d/l),this.resources.uMapTexture=this._sprite.texture.source,t.applyFilter(this,e,i,s)}get scale(){return this.resources.filterUniforms.uniforms.uScale}}var M_=` +in vec2 vTextureCoord; +in vec4 vColor; + +out vec4 finalColor; + +uniform float uNoise; +uniform float uSeed; +uniform sampler2D uTexture; + +float rand(vec2 co) +{ + return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); +} + +void main() +{ + vec4 color = texture(uTexture, vTextureCoord); + float randomValue = rand(gl_FragCoord.xy * uSeed); + float diff = (randomValue - 0.5) * uNoise; + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (color.a > 0.0) { + color.rgb /= color.a; + } + + color.r += diff; + color.g += diff; + color.b += diff; + + // Premultiply alpha again. + color.rgb *= color.a; + + finalColor = color; +} +`,fl=` + +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct NoiseUniforms { + uNoise:f32, + uSeed:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var noiseUniforms : NoiseUniforms; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +fn rand(co:vec2) -> f32 +{ + return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); +} + + + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var pixelPosition = globalTextureCoord(position.xy);// / (getSize());//- gfu.uOutputFrame.xy); + + + var sample = textureSample(uTexture, uSampler, uv); + var randomValue = rand(pixelPosition.xy * noiseUniforms.uSeed); + var diff = (randomValue - 0.5) * noiseUniforms.uNoise; + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (sample.a > 0.0) { + sample.r /= sample.a; + sample.g /= sample.a; + sample.b /= sample.a; + } + + sample.r += diff; + sample.g += diff; + sample.b += diff; + + // Premultiply alpha again. + sample.r *= sample.a; + sample.g *= sample.a; + sample.b *= sample.a; + + return sample; +}`,mP=Object.defineProperty,gP=Object.defineProperties,_P=Object.getOwnPropertyDescriptors,Us=Object.getOwnPropertySymbols,C_=Object.prototype.hasOwnProperty,O_=Object.prototype.propertyIsEnumerable,G_=(r,t,e)=>t in r?mP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ml=(r,t)=>{for(var e in t||(t={}))C_.call(t,e)&&G_(r,e,t[e]);if(Us)for(var e of Us(t))O_.call(t,e)&&G_(r,e,t[e]);return r},bP=(r,t)=>gP(r,_P(t)),vP=(r,t)=>{var e={};for(var i in r)C_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Us)for(var i of Us(r))t.indexOf(i)<0&&O_.call(r,i)&&(e[i]=r[i]);return e};const B_=class Wx extends Jt{constructor(t={}){t=ml(ml({},Wx.defaultOptions),t);const e=dt.from({vertex:{source:fl,entryPoint:"mainVertex"},fragment:{source:fl,entryPoint:"mainFragment"}}),i=vt.from({vertex:Yr,fragment:M_,name:"noise-filter"}),s=t,{noise:n,seed:o}=s,a=vP(s,["noise","seed"]);super(bP(ml({},a),{gpuProgram:e,glProgram:i,resources:{noiseUniforms:new nt({uNoise:{value:1,type:"f32"},uSeed:{value:1,type:"f32"}})}})),this.noise=n,this.seed=o!=null?o:Math.random()}get noise(){return this.resources.noiseUniforms.uniforms.uNoise}set noise(t){this.resources.noiseUniforms.uniforms.uNoise=t}get seed(){return this.resources.noiseUniforms.uniforms.uSeed}set seed(t){this.resources.noiseUniforms.uniforms.uSeed=t}};B_.defaultOptions={noise:.5};let yP=B_;var I_=`in vec2 vMaskCoord; +in vec2 vTextureCoord; + +uniform sampler2D uTexture; +uniform sampler2D uMaskTexture; + +uniform float uAlpha; +uniform vec4 uMaskClamp; +uniform float uInverse; + +out vec4 finalColor; + +void main(void) +{ + float clip = step(3.5, + step(uMaskClamp.x, vMaskCoord.x) + + step(uMaskClamp.y, vMaskCoord.y) + + step(vMaskCoord.x, uMaskClamp.z) + + step(vMaskCoord.y, uMaskClamp.w)); + + // TODO look into why this is needed + float npmAlpha = uAlpha; + vec4 original = texture(uTexture, vTextureCoord); + vec4 masky = texture(uMaskTexture, vMaskCoord); + float alphaMul = 1.0 - npmAlpha * (1.0 - masky.a); + + float a = alphaMul * masky.r * npmAlpha * clip; + + if (uInverse == 1.0) { + a = 1.0 - a; + } + + finalColor = original * a; +} +`,F_=`in vec2 aPosition; + +out vec2 vTextureCoord; +out vec2 vMaskCoord; + + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; +uniform mat3 uFilterMatrix; + +vec4 filterVertexPosition( vec2 aPosition ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( vec2 aPosition ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +vec2 getFilterCoord( vec2 aPosition ) +{ + return ( uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +void main(void) +{ + gl_Position = filterVertexPosition(aPosition); + vTextureCoord = filterTextureCoord(aPosition); + vMaskCoord = getFilterCoord(aPosition); +} +`,gl=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct MaskUniforms { + uFilterMatrix:mat3x3, + uMaskClamp:vec4, + uAlpha:f32, + uInverse:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var filterUniforms : MaskUniforms; +@group(1) @binding(1) var uMaskTexture: texture_2d; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) filterUv : vec2, +}; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getFilterCoord(aPosition:vec2 ) -> vec2 +{ + return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + getFilterCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) filterUv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var maskClamp = filterUniforms.uMaskClamp; + var uAlpha = filterUniforms.uAlpha; + + var clip = step(3.5, + step(maskClamp.x, filterUv.x) + + step(maskClamp.y, filterUv.y) + + step(filterUv.x, maskClamp.z) + + step(filterUv.y, maskClamp.w)); + + var mask = textureSample(uMaskTexture, uSampler, filterUv); + var source = textureSample(uTexture, uSampler, uv); + var alphaMul = 1.0 - uAlpha * (1.0 - mask.a); + + var a: f32 = alphaMul * mask.r * uAlpha * clip; + + if (filterUniforms.uInverse == 1.0) { + a = 1.0 - a; + } + + return source * a; +} +`,xP=Object.defineProperty,TP=Object.defineProperties,SP=Object.getOwnPropertyDescriptors,ks=Object.getOwnPropertySymbols,D_=Object.prototype.hasOwnProperty,U_=Object.prototype.propertyIsEnumerable,k_=(r,t,e)=>t in r?xP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,AP=(r,t)=>{for(var e in t||(t={}))D_.call(t,e)&&k_(r,e,t[e]);if(ks)for(var e of ks(t))U_.call(t,e)&&k_(r,e,t[e]);return r},EP=(r,t)=>TP(r,SP(t)),PP=(r,t)=>{var e={};for(var i in r)D_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&ks)for(var i of ks(r))t.indexOf(i)<0&&U_.call(r,i)&&(e[i]=r[i]);return e};class $_ extends Jt{constructor(t){const e=t,{sprite:i}=e,s=PP(e,["sprite"]),n=new Un(i.texture),o=new nt({uFilterMatrix:{value:new M,type:"mat3x3"},uMaskClamp:{value:n.uClampFrame,type:"vec4"},uAlpha:{value:1,type:"f32"},uInverse:{value:t.inverse?1:0,type:"f32"}}),a=dt.from({vertex:{source:gl,entryPoint:"mainVertex"},fragment:{source:gl,entryPoint:"mainFragment"}}),l=vt.from({vertex:F_,fragment:I_,name:"mask-filter"});super(EP(AP({},s),{gpuProgram:a,glProgram:l,clipToViewport:!1,resources:{filterUniforms:o,uMaskTexture:i.texture.source}})),this.sprite=i,this._textureMatrix=n}set inverse(t){this.resources.filterUniforms.uniforms.uInverse=t?1:0}get inverse(){return this.resources.filterUniforms.uniforms.uInverse===1}apply(t,e,i,s){this._textureMatrix.texture=this.sprite.texture,t.calculateSpriteMatrix(this.resources.filterUniforms.uniforms.uFilterMatrix,this.sprite).prepend(this._textureMatrix.mapCoord),this.resources.uMaskTexture=this.sprite.texture.source,t.applyFilter(this,e,i,s)}}var wP=`fn getLuminosity(c: vec3) -> f32 { + return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b; +} + +fn setLuminosity(c: vec3, lum: f32) -> vec3 { + let d: f32 = lum - getLuminosity(c); + let newColor: vec3 = c.rgb + vec3(d, d, d); + + // clip back into legal range + let newLum: f32 = getLuminosity(newColor); + let cMin: f32 = min(newColor.r, min(newColor.g, newColor.b)); + let cMax: f32 = max(newColor.r, max(newColor.g, newColor.b)); + + let t1: f32 = newLum / (newLum - cMin); + let t2: f32 = (1.0 - newLum) / (cMax - newLum); + + let finalColor = mix(vec3(newLum, newLum, newLum), newColor, select(select(1.0, t2, cMax > 1.0), t1, cMin < 0.0)); + + return finalColor; +} + +fn getSaturation(c: vec3) -> f32 { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); +} + +// Set saturation if color components are sorted in ascending order. +fn setSaturationMinMidMax(cSorted: vec3, s: f32) -> vec3 { + var result: vec3; + if (cSorted.z > cSorted.x) { + let newY = (((cSorted.y - cSorted.x) * s) / (cSorted.z - cSorted.x)); + result = vec3(0.0, newY, s); + } else { + result = vec3(0.0, 0.0, 0.0); + } + return vec3(result.x, result.y, result.z); +} + +fn setSaturation(c: vec3, s: f32) -> vec3 { + var result: vec3 = c; + + if (c.r <= c.g && c.r <= c.b) { + if (c.g <= c.b) { + result = setSaturationMinMidMax(result, s); + } else { + var temp: vec3 = vec3(result.r, result.b, result.g); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.r, temp.b, temp.g); + } + } else if (c.g <= c.r && c.g <= c.b) { + if (c.r <= c.b) { + var temp: vec3 = vec3(result.g, result.r, result.b); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.g, temp.r, temp.b); + } else { + var temp: vec3 = vec3(result.g, result.b, result.r); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.g, temp.b, temp.r); + } + } else { + if (c.r <= c.g) { + var temp: vec3 = vec3(result.b, result.r, result.g); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.b, temp.r, temp.g); + } else { + var temp: vec3 = vec3(result.b, result.g, result.r); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.b, temp.g, temp.r); + } + } + + return result; +}`;const L_=class Yx{constructor(t){this._tick=()=>{this._destroyed||(this.timeout=setTimeout(this._processQueue,0))},this._processQueue=()=>{if(this._destroyed)return;const{queue:e}=this;let i=0;for(;e.length&&i{this.queue.length?(this.resolves.push(e),this.dedupeQueue(),at.system.addOnce(this._tick,this,zt.UTILITY)):e()})}dedupeQueue(){const t=Object.create(null);let e=0;for(let i=0;it in r?RP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,MP=(r,t)=>{for(var e in t||(t={}))X_.call(t,e)&&j_(r,e,t[e]);if($s)for(var e of $s(t))H_.call(t,e)&&j_(r,e,t[e]);return r},CP=(r,t)=>{var e={};for(var i in r)X_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&$s)for(var i of $s(r))t.indexOf(i)<0&&H_.call(r,i)&&(e[i]=r[i]);return e};class fr extends Wt{constructor(...t){var e;let i=t[0];i instanceof Ae&&(i={geometry:i,shader:t[1]},t[3]&&(i.geometry.topology=t[3]));const s=i,{geometry:n,shader:o,texture:a,roundPixels:l,state:u}=s,h=CP(s,["geometry","shader","texture","roundPixels","state"]);super(MP({label:"Mesh"},h)),this.renderPipeId="mesh",this._shader=null,this.allowChildren=!1,this.shader=o!=null?o:null,this.texture=(e=a!=null?a:o==null?void 0:o.texture)!=null?e:w.WHITE,this.state=u!=null?u:wt.for2d(),this._geometry=n,this._geometry.on("update",this.onViewUpdate,this),this.roundPixels=l!=null?l:!1}get material(){return this._shader}set shader(t){this._shader!==t&&(this._shader=t,this.onViewUpdate())}get shader(){return this._shader}set geometry(t){var e;this._geometry!==t&&((e=this._geometry)==null||e.off("update",this.onViewUpdate,this),t.on("update",this.onViewUpdate,this),this._geometry=t,this.onViewUpdate())}get geometry(){return this._geometry}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this.shader&&(this.shader.texture=t),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}get batched(){return this._shader||this.state.data&12?!1:this._geometry instanceof ue?this._geometry.batchMode==="auto"?this._geometry.positions.length/2<=100:this._geometry.batchMode==="batch":!1}get bounds(){return this._geometry.bounds}updateBounds(){this._bounds=this._geometry.bounds}containsPoint(t){const{x:e,y:i}=t;if(!this.bounds.containsPoint(e,i))return!1;const s=this.geometry.getBuffer("aPosition").data,n=this.geometry.topology==="triangle-strip"?3:1;if(this.geometry.getIndex()){const o=this.geometry.getIndex().data,a=o.length;for(let l=0;l+2t in r?OP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,IP=(r,t)=>{for(var e in t||(t={}))z_.call(t,e)&&W_(r,e,t[e]);if(Ls)for(var e of Ls(t))V_.call(t,e)&&W_(r,e,t[e]);return r},FP=(r,t)=>GP(r,BP(t)),DP=(r,t)=>{var e={};for(var i in r)z_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ls)for(var i of Ls(r))t.indexOf(i)<0&&V_.call(r,i)&&(e[i]=r[i]);return e};class li extends $t{constructor(...t){let e=t[0];Array.isArray(t[0])&&(e={textures:t[0],autoUpdate:t[1]});const i=e,{animationSpeed:s=1,autoPlay:n=!1,autoUpdate:o=!0,loop:a=!0,onComplete:l=null,onFrameChange:u=null,onLoop:h=null,textures:c,updateAnchor:p=!1}=i,f=DP(i,["animationSpeed","autoPlay","autoUpdate","loop","onComplete","onFrameChange","onLoop","textures","updateAnchor"]),[m]=c;super(FP(IP({},f),{texture:m instanceof w?m:m.texture})),this._textures=null,this._durations=null,this._autoUpdate=o,this._isConnectedToTicker=!1,this.animationSpeed=s,this.loop=a,this.updateAnchor=p,this.onComplete=l,this.onFrameChange=u,this.onLoop=h,this._currentTime=0,this._playing=!1,this._previousFrame=null,this.textures=c,n&&this.play()}stop(){this._playing&&(this._playing=!1,this._autoUpdate&&this._isConnectedToTicker&&(at.shared.remove(this.update,this),this._isConnectedToTicker=!1))}play(){this._playing||(this._playing=!0,this._autoUpdate&&!this._isConnectedToTicker&&(at.shared.add(this.update,this,zt.HIGH),this._isConnectedToTicker=!0))}gotoAndStop(t){this.stop(),this.currentFrame=t}gotoAndPlay(t){this.currentFrame=t,this.play()}update(t){if(!this._playing)return;const e=t.deltaTime,i=this.animationSpeed*e,s=this.currentFrame;if(this._durations!==null){let n=this._currentTime%1*this._durations[this.currentFrame];for(n+=i/60*1e3;n<0;)this._currentTime--,n+=this._durations[this.currentFrame];const o=Math.sign(this.animationSpeed*e);for(this._currentTime=Math.floor(this._currentTime);n>=this._durations[this.currentFrame];)n-=this._durations[this.currentFrame]*o,this._currentTime+=o;this._currentTime+=n/this._durations[this.currentFrame]}else this._currentTime+=i;this._currentTime<0&&!this.loop?(this.gotoAndStop(0),this.onComplete&&this.onComplete()):this._currentTime>=this._textures.length&&!this.loop?(this.gotoAndStop(this._textures.length-1),this.onComplete&&this.onComplete()):s!==this.currentFrame&&(this.loop&&this.onLoop&&(this.animationSpeed>0&&this.currentFrames)&&this.onLoop(),this._updateTexture())}_updateTexture(){const t=this.currentFrame;this._previousFrame!==t&&(this._previousFrame=t,this.texture=this._textures[t],this.updateAnchor&&this.texture.defaultAnchor&&this.anchor.copyFrom(this.texture.defaultAnchor),this.onFrameChange&&this.onFrameChange(this.currentFrame))}destroy(t=!1){if(typeof t=="boolean"?t:t!=null&&t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._textures.forEach(i=>{this.texture!==i&&i.destroy(e)})}this._textures=[],this._durations=null,this.stop(),super.destroy(t),this.onComplete=null,this.onFrameChange=null,this.onLoop=null}static fromFrames(t){const e=[];for(let i=0;ithis.totalFrames-1)throw new Error(`[AnimatedSprite]: Invalid frame index value ${t}, expected to be between 0 and totalFrames ${this.totalFrames}.`);const e=this.currentFrame;this._currentTime=t,e!==this.currentFrame&&this._updateTexture()}get playing(){return this._playing}get autoUpdate(){return this._autoUpdate}set autoUpdate(t){t!==this._autoUpdate&&(this._autoUpdate=t,!this._autoUpdate&&this._isConnectedToTicker?(at.shared.remove(this.update,this),this._isConnectedToTicker=!1):this._autoUpdate&&!this._isConnectedToTicker&&this._playing&&(at.shared.add(this.update,this),this._isConnectedToTicker=!0))}}class Y_{constructor({matrix:t,observer:e}={}){this.dirty=!0,this._matrix=t!=null?t:new M,this.observer=e,this.position=new Z(this,0,0),this.scale=new Z(this,1,1),this.pivot=new Z(this,0,0),this.skew=new Z(this,0,0),this._rotation=0,this._cx=1,this._sx=0,this._cy=0,this._sy=1}get matrix(){const t=this._matrix;return this.dirty&&(t.a=this._cx*this.scale.x,t.b=this._sx*this.scale.x,t.c=this._cy*this.scale.y,t.d=this._sy*this.scale.y,t.tx=this.position.x-(this.pivot.x*t.a+this.pivot.y*t.c),t.ty=this.position.y-(this.pivot.x*t.b+this.pivot.y*t.d),this.dirty=!1),t}_onUpdate(t){var e;this.dirty=!0,t===this.skew&&this.updateSkew(),(e=this.observer)==null||e._onUpdate(this)}updateSkew(){this._cx=Math.cos(this._rotation+this.skew.y),this._sx=Math.sin(this._rotation+this.skew.y),this._cy=-Math.sin(this._rotation-this.skew.x),this._sy=Math.cos(this._rotation-this.skew.x),this.dirty=!0}setFromMatrix(t){t.decompose(this),this.dirty=!0}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this.skew))}}var UP=Object.defineProperty,Ns=Object.getOwnPropertySymbols,K_=Object.prototype.hasOwnProperty,q_=Object.prototype.propertyIsEnumerable,Z_=(r,t,e)=>t in r?UP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ui=(r,t)=>{for(var e in t||(t={}))K_.call(t,e)&&Z_(r,e,t[e]);if(Ns)for(var e of Ns(t))q_.call(t,e)&&Z_(r,e,t[e]);return r},kP=(r,t)=>{var e={};for(var i in r)K_.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Ns)for(var i of Ns(r))t.indexOf(i)<0&&q_.call(r,i)&&(e[i]=r[i]);return e};const Q_=class yn extends Wt{constructor(...t){let e=t[0]||{};e instanceof w&&(e={texture:e}),t.length>1&&(e.width=t[1],e.height=t[2]),e=ui(ui({},yn.defaultOptions),e);const i=e!=null?e:{},{texture:s,anchor:n,tilePosition:o,tileScale:a,tileRotation:l,width:u,height:h,applyAnchorToTexture:c,roundPixels:p}=i,f=kP(i,["texture","anchor","tilePosition","tileScale","tileRotation","width","height","applyAnchorToTexture","roundPixels"]);super(ui({label:"TilingSprite"},f)),this.renderPipeId="tilingSprite",this.batched=!0,this.allowChildren=!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),this.applyAnchorToTexture=c,this.texture=s,this._width=u!=null?u:s.width,this._height=h!=null?h:s.height,this._tileTransform=new Y_({observer:{_onUpdate:()=>this.onViewUpdate()}}),n&&(this.anchor=n),this.tilePosition=o,this.tileScale=a,this.tileRotation=l,this.roundPixels=p!=null?p:!1}static from(t,e={}){return typeof t=="string"?new yn(ui({texture:V.get(t)},e)):new yn(ui({texture:t},e))}get uvRespectAnchor(){return Mr(ao,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture}set uvRespectAnchor(t){Mr(ao,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture=t}get clampMargin(){return this._texture.textureMatrix.clampMargin}set clampMargin(t){this._texture.textureMatrix.clampMargin=t}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get tilePosition(){return this._tileTransform.position}set tilePosition(t){this._tileTransform.position.copyFrom(t)}get tileScale(){return this._tileTransform.scale}set tileScale(t){typeof t=="number"?this._tileTransform.scale.set(t):this._tileTransform.scale.copyFrom(t)}set tileRotation(t){this._tileTransform.rotation=t}get tileRotation(){return this._tileTransform.rotation}get tileTransform(){return this._tileTransform}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}set width(t){this._width=t,this.onViewUpdate()}get width(){return this._width}set height(t){this._height=t,this.onViewUpdate()}get height(){return this._height}setSize(t,e){var i;typeof t=="object"&&(e=(i=t.height)!=null?i:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}updateBounds(){const t=this._bounds,e=this._anchor,i=this._width,s=this._height;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}containsPoint(t){const e=this._width,i=this._height,s=-e*this._anchor._x;let n=0;return t.x>=s&&t.x<=s+e&&(n=-i*this._anchor._y,t.y>=n&&t.y<=n+i)}destroy(t=!1){if(super.destroy(t),this._anchor=null,this._tileTransform=null,this._bounds=null,typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}};Q_.defaultOptions={texture:w.EMPTY,anchor:{x:0,y:0},tilePosition:{x:0,y:0},tileScale:{x:1,y:1},tileRotation:0,applyAnchorToTexture:!1};let J_=Q_;var $P=Object.defineProperty,Xs=Object.getOwnPropertySymbols,tb=Object.prototype.hasOwnProperty,eb=Object.prototype.propertyIsEnumerable,rb=(r,t,e)=>t in r?$P(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,LP=(r,t)=>{for(var e in t||(t={}))tb.call(t,e)&&rb(r,e,t[e]);if(Xs)for(var e of Xs(t))eb.call(t,e)&&rb(r,e,t[e]);return r},NP=(r,t)=>{var e={};for(var i in r)tb.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&Xs)for(var i of Xs(r))t.indexOf(i)<0&&eb.call(r,i)&&(e[i]=r[i]);return e};class Hs extends Wt{constructor(t,e){const i=t,{text:s,resolution:n,style:o,anchor:a,width:l,height:u,roundPixels:h}=i,c=NP(i,["text","resolution","style","anchor","width","height","roundPixels"]);super(LP({},c)),this.batched=!0,this._resolution=null,this._autoResolution=!0,this._didTextUpdate=!0,this._styleClass=e,this.text=s!=null?s:"",this.style=o,this.resolution=n!=null?n:null,this.allowChildren=!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),a&&(this.anchor=a),this.roundPixels=h!=null?h:!1,l!==void 0&&(this.width=l),u!==void 0&&(this.height=u)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set text(t){t=t.toString(),this._text!==t&&(this._text=t,this.onViewUpdate())}get text(){return this._text}set resolution(t){this._autoResolution=t===null,this._resolution=t,this.onViewUpdate()}get resolution(){return this._resolution}get style(){return this._style}set style(t){var e;t||(t={}),(e=this._style)==null||e.off("update",this.onViewUpdate,this),t instanceof this._styleClass?this._style=t:this._style=new this._styleClass(t),this._style.on("update",this.onViewUpdate,this),this.onViewUpdate()}get width(){return Math.abs(this.scale.x)*this.bounds.width}set width(t){this._setWidth(t,this.bounds.width)}get height(){return Math.abs(this.scale.y)*this.bounds.height}set height(t){this._setHeight(t,this.bounds.height)}getSize(t){return t||(t={}),t.width=Math.abs(this.scale.x)*this.bounds.width,t.height=Math.abs(this.scale.y)*this.bounds.height,t}setSize(t,e){var i;typeof t=="object"?(e=(i=t.height)!=null?i:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,this.bounds.width),e!==void 0&&this._setHeight(e,this.bounds.height)}containsPoint(t){const e=this.bounds.width,i=this.bounds.height,s=-e*this.anchor.x;let n=0;return t.x>=s&&t.x<=s+e&&(n=-i*this.anchor.y,t.y>=n&&t.y<=n+i)}onViewUpdate(){this.didViewUpdate||(this._didTextUpdate=!0),super.onViewUpdate()}destroy(t=!1){super.destroy(t),this.owner=null,this._bounds=null,this._anchor=null,(typeof t=="boolean"?t:t!=null&&t.style)&&this._style.destroy(t),this._style=null,this._text=null}get styleKey(){return`${this._text}:${this._style.styleKey}:${this._resolution}`}}function js(r,t){var e;let i=(e=r[0])!=null?e:{};return(typeof i=="string"||r[1])&&(i={text:i,style:r[1]}),i}class zs extends Hs{constructor(...t){const e=js(t,"Text");super(e,Mt),this.renderPipeId="text",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof At?e.textureStyle:new At(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor;let i=0,s=0;if(this._style.trim){const{frame:n,canvasAndContext:o}=nr.getCanvasAndContext({text:this.text,style:this._style,resolution:1});nr.returnCanvasAndContext(o),i=n.width,s=n.height}else{const n=ct.measureText(this._text,this._style);i=n.width,s=n.height}t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}}class ib extends N_{resolveQueueItem(t,e){return t instanceof q?this.resolveContainerQueueItem(t,e):t instanceof Q||t instanceof w?e.push(t.source):t instanceof pt&&e.push(t),null}resolveContainerQueueItem(t,e){t instanceof $t||t instanceof J_||t instanceof fr?e.push(t.texture.source):t instanceof zs?e.push(t):t instanceof or?e.push(t.context):t instanceof li&&t.textures.forEach(i=>{i.source?e.push(i.source):e.push(i.texture.source)})}resolveGraphicsContextQueueItem(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const i of e)if(i.action==="texture"){const{image:s}=i.data;return s.source}else if(i.action==="fill"){const{texture:s}=i.data.style;return s.source}return null}}class _l extends Hs{constructor(...t){var e,i,s;const n=js(t,"BitmapText");(e=n.style)!=null||(n.style=n.style||{}),(s=(i=n.style).fill)!=null||(i.fill=16777215),super(n,Mt),this.renderPipeId="bitmapText"}updateBounds(){const t=this._bounds,e=this._anchor,i=ar.measureText(this.text,this._style),s=i.scale,n=i.offsetY*s;let o=i.width*s,a=i.height*s;const l=this._style._stroke;l&&(o+=l.width,a+=l.width),t.minX=-e._x*o,t.maxX=t.minX+o,t.minY=-e._y*(a+n),t.maxY=t.minY+a}set resolution(t){}get resolution(){return this._resolution}}function sb(r){const t=r._stroke,e=r._fill,i=[`div { ${[`color: ${H.shared.setValue(e.color).toHex()}`,`font-size: ${r.fontSize}px`,`font-family: ${r.fontFamily}`,`font-weight: ${r.fontWeight}`,`font-style: ${r.fontStyle}`,`font-variant: ${r.fontVariant}`,`letter-spacing: ${r.letterSpacing}px`,`text-align: ${r.align}`,`padding: ${r.padding}px`,`white-space: ${r.whiteSpace==="pre"&&r.wordWrap?"pre-wrap":r.whiteSpace}`,...r.lineHeight?[`line-height: ${r.lineHeight}px`]:[],...r.wordWrap?[`word-wrap: ${r.breakWords?"break-all":"break-word"}`,`max-width: ${r.wordWrapWidth}px`]:[],...t?[ob(t)]:[],...r.dropShadow?[nb(r.dropShadow)]:[],...r.cssOverrides].join(";")} }`];return XP(r.tagStyles,i),i.join(" ")}function nb(r){const t=H.shared.setValue(r.color).setAlpha(r.alpha).toHexa(),e=Math.round(Math.cos(r.angle)*r.distance),i=Math.round(Math.sin(r.angle)*r.distance),s=`${e}px ${i}px`;return r.blur>0?`text-shadow: ${s} ${r.blur}px ${t}`:`text-shadow: ${s} ${t}`}function ob(r){return[`-webkit-text-stroke-width: ${r.width}px`,`-webkit-text-stroke-color: ${H.shared.setValue(r.color).toHex()}`,`text-stroke-width: ${r.width}px`,`text-stroke-color: ${H.shared.setValue(r.color).toHex()}`,"paint-order: stroke"].join(";")}const ab={fontSize:"font-size: {{VALUE}}px",fontFamily:"font-family: {{VALUE}}",fontWeight:"font-weight: {{VALUE}}",fontStyle:"font-style: {{VALUE}}",fontVariant:"font-variant: {{VALUE}}",letterSpacing:"letter-spacing: {{VALUE}}px",align:"text-align: {{VALUE}}",padding:"padding: {{VALUE}}px",whiteSpace:"white-space: {{VALUE}}",lineHeight:"line-height: {{VALUE}}px",wordWrapWidth:"max-width: {{VALUE}}px"},lb={fill:r=>`color: ${H.shared.setValue(r).toHex()}`,breakWords:r=>`word-wrap: ${r?"break-all":"break-word"}`,stroke:ob,dropShadow:nb};function XP(r,t){for(const e in r){const i=r[e],s=[];for(const n in i)lb[n]?s.push(lb[n](i[n])):ab[n]&&s.push(ab[n].replace("{{VALUE}}",i[n]));t.push(`${e} { ${s.join(";")} }`)}}var HP=Object.defineProperty,ub=Object.getOwnPropertySymbols,jP=Object.prototype.hasOwnProperty,zP=Object.prototype.propertyIsEnumerable,hb=(r,t,e)=>t in r?HP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cb=(r,t)=>{for(var e in t||(t={}))jP.call(t,e)&&hb(r,e,t[e]);if(ub)for(var e of ub(t))zP.call(t,e)&&hb(r,e,t[e]);return r};class Vs extends Mt{constructor(t={}){var e,i;super(t),this._cssOverrides=[],this.cssOverrides=(e=t.cssOverrides)!=null?e:[],this.tagStyles=(i=t.tagStyles)!=null?i:{}}set cssOverrides(t){this._cssOverrides=t instanceof Array?t:[t],this.update()}get cssOverrides(){return this._cssOverrides}update(){this._cssStyle=null,super.update()}clone(){return new Vs({align:this.align,breakWords:this.breakWords,dropShadow:this.dropShadow?cb({},this.dropShadow):null,fill:this._fill,fontFamily:this.fontFamily,fontSize:this.fontSize,fontStyle:this.fontStyle,fontVariant:this.fontVariant,fontWeight:this.fontWeight,letterSpacing:this.letterSpacing,lineHeight:this.lineHeight,padding:this.padding,stroke:this._stroke,whiteSpace:this.whiteSpace,wordWrap:this.wordWrap,wordWrapWidth:this.wordWrapWidth,cssOverrides:this.cssOverrides,tagStyles:cb({},this.tagStyles)})}get cssStyle(){return this._cssStyle||(this._cssStyle=sb(this)),this._cssStyle}addOverride(...t){const e=t.filter(i=>!this.cssOverrides.includes(i));e.length>0&&(this.cssOverrides.push(...e),this.update())}removeOverride(...t){const e=t.filter(i=>this.cssOverrides.includes(i));e.length>0&&(this.cssOverrides=this.cssOverrides.filter(i=>!e.includes(i)),this.update())}set fill(t){super.fill=t}set stroke(t){super.stroke=t}}class db extends Hs{constructor(...t){const e=js(t,"HtmlText");super(e,Vs),this.renderPipeId="htmlText",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof At?e.textureStyle:new At(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor,i=xa(this.text,this._style),{width:s,height:n}=i;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*n,t.maxY=t.minY+n}get text(){return this._text}set text(t){const e=this._sanitiseText(t.toString());super.text=e}_sanitiseText(t){return this._removeInvalidHtmlTags(t.replace(/
/gi,"
").replace(/
/gi,"
").replace(/ /gi," "))}_removeInvalidHtmlTags(t){const e=/<[^>]*?(?=<|$)/g;return t.replace(e,"")}}class pb extends ib{uploadQueueItem(t){t instanceof Q?this.uploadTextureSource(t):t instanceof zs?this.uploadText(t):t instanceof db?this.uploadHTMLText(t):t instanceof _l?this.uploadBitmapText(t):t instanceof pt&&this.uploadGraphicsContext(t)}uploadTextureSource(t){this.renderer.texture.initSource(t)}uploadText(t){this.renderer.renderPipes.text.initGpuText(t)}uploadBitmapText(t){this.renderer.renderPipes.bitmapText.initGpuText(t)}uploadHTMLText(t){this.renderer.renderPipes.htmlText.initGpuText(t)}uploadGraphicsContext(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const i of e)if(i.action==="texture"){const{image:s}=i.data;this.uploadTextureSource(s.source)}else if(i.action==="fill"){const{texture:s}=i.data.style;this.uploadTextureSource(s.source)}return null}}class fb extends pb{destroy(){super.destroy(),clearTimeout(this.timeout),this.renderer=null,this.queue=null,this.resolves=null}}fb.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"prepare"};class bl{constructor(){this._tempState=wt.for2d(),this._didUploadHash={}}init(t){t.renderer.runners.contextChange.add(this)}contextChange(){this._didUploadHash={}}start(t,e,i){const s=t.renderer,n=this._didUploadHash[i.uid];s.shader.bind(i,n),n||(this._didUploadHash[i.uid]=!0),s.shader.updateUniformGroup(s.globalUniforms.uniformGroup),s.geometry.bind(e,i.glProgram)}execute(t,e){const i=t.renderer;this._tempState.blendMode=e.blendMode,i.state.set(this._tempState);const s=e.textures.textures;for(let n=0;ni.trim()).filter(i=>i.length);let e="";return t.map(i=>{let s=e+i;return i==="{"?e+=" ":i==="}"&&(e=e.substr(0,e.length-4),s=e+i),s}).join(` +`)}const mb={name:"texture-bit",vertex:{header:` + + struct TextureUniforms { + uTextureMatrix:mat3x3, + } + + @group(2) @binding(2) var textureUniforms : TextureUniforms; + `,main:` + uv = (textureUniforms.uTextureMatrix * vec3(uv, 1.0)).xy; + `},fragment:{header:` + @group(2) @binding(0) var uTexture: texture_2d; + @group(2) @binding(1) var uSampler: sampler; + + + `,main:` + outColor = textureSample(uTexture, uSampler, vUV); + `}},gb={name:"texture-bit",vertex:{header:` + uniform mat3 uTextureMatrix; + `,main:` + uv = (uTextureMatrix * vec3(uv, 1.0)).xy; + `},fragment:{header:` + uniform sampler2D uTexture; + + + `,main:` + outColor = texture(uTexture, vUV); + `}},KP=new ot;let qP=class extends xr{constructor(){super(),this.filters=[new $_({sprite:new $t(w.EMPTY),inverse:!1,resolution:"inherit",antialias:"inherit"})]}get sprite(){return this.filters[0].sprite}set sprite(t){this.filters[0].sprite=t}get inverse(){return this.filters[0].inverse}set inverse(t){this.filters[0].inverse=t}};class Tl{constructor(t){this._activeMaskStage=[],this._renderer=t}push(t,e,i){const s=this._renderer;if(s.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1,maskedContainer:e}),t.inverse=e._maskOptions.inverse,t.renderMaskToTexture){const n=t.mask;n.includeInBuild=!0,n.collectRenderables(i,s,null),n.includeInBuild=!1}s.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"pushMaskEnd",mask:t,maskedContainer:e,inverse:e._maskOptions.inverse,canBundle:!1})}pop(t,e,i){this._renderer.renderPipes.batch.break(i),i.add({renderPipeId:"alphaMask",action:"popMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1})}execute(t){const e=this._renderer,i=t.mask.renderMaskToTexture;if(t.action==="pushMaskBegin"){const s=st.get(qP);if(s.inverse=t.inverse,i){t.mask.mask.measurable=!0;const n=Tr(t.mask.mask,!0,KP);t.mask.mask.measurable=!1,n.ceil();const o=e.renderTarget.renderTarget.colorTexture.source,a=et.getOptimalTexture(n.width,n.height,o._resolution,o.antialias);e.renderTarget.push(a,!0),e.globalUniforms.push({offset:n,worldColor:4294967295});const l=s.sprite;l.texture=a,l.worldTransform.tx=n.minX,l.worldTransform.ty=n.minY,this._activeMaskStage.push({filterEffect:s,maskedContainer:t.maskedContainer,filterTexture:a})}else s.sprite=t.mask.mask,this._activeMaskStage.push({filterEffect:s,maskedContainer:t.maskedContainer})}else if(t.action==="pushMaskEnd"){const s=this._activeMaskStage[this._activeMaskStage.length-1];i&&(e.type===yt.WEBGL&&e.renderTarget.finishRenderPass(),e.renderTarget.pop(),e.globalUniforms.pop()),e.filter.push({renderPipeId:"filter",action:"pushFilter",container:s.maskedContainer,filterEffect:s.filterEffect,canBundle:!1})}else if(t.action==="popMaskEnd"){e.filter.pop();const s=this._activeMaskStage.pop();i&&et.returnTexture(s.filterTexture),st.return(s.filterEffect)}}destroy(){this._renderer=null,this._activeMaskStage=null}}Tl.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"alphaMask"};class Sl{constructor(t){this._colorStack=[],this._colorStackIndex=0,this._currentColor=0,this._renderer=t}buildStart(){this._colorStack[0]=15,this._colorStackIndex=1,this._currentColor=15}push(t,e,i){this._renderer.renderPipes.batch.break(i);const s=this._colorStack;s[this._colorStackIndex]=s[this._colorStackIndex-1]&t.mask;const n=this._colorStack[this._colorStackIndex];n!==this._currentColor&&(this._currentColor=n,i.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1})),this._colorStackIndex++}pop(t,e,i){this._renderer.renderPipes.batch.break(i);const s=this._colorStack;this._colorStackIndex--;const n=s[this._colorStackIndex-1];n!==this._currentColor&&(this._currentColor=n,i.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1}))}execute(t){this._renderer.colorMask.setMask(t.colorMask)}destroy(){this._renderer=null,this._colorStack=null}}Sl.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"colorMask"};class ZP{constructor(t){this.priority=0,this.pipe="scissorMask",this.mask=t,this.mask.renderable=!1,this.mask.measurable=!1}addBounds(t,e){Ui(this.mask,t,e)}addLocalBounds(t,e){ki(this.mask,t,e)}containsPoint(t,e){const i=this.mask;return e(i,t)}reset(){this.mask!==null&&(this.mask.measurable=!0,this.mask=null)}destroy(){this.reset()}}class Al{constructor(t){this._maskStackHash={},this._maskHash=new WeakMap,this._renderer=t}push(t,e,i){var s,n;const o=t,a=this._renderer;a.renderPipes.batch.break(i),a.renderPipes.blendMode.setBlendMode(o.mask,"none",i),i.add({renderPipeId:"stencilMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const l=o.mask;l.includeInBuild=!0,this._maskHash.has(o)||this._maskHash.set(o,{instructionsStart:0,instructionsLength:0});const u=this._maskHash.get(o);u.instructionsStart=i.instructionSize,l.collectRenderables(i,a,null),l.includeInBuild=!1,a.renderPipes.batch.break(i),i.add({renderPipeId:"stencilMask",action:"pushMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const h=i.instructionSize-u.instructionsStart-1;u.instructionsLength=h;const c=a.renderTarget.renderTarget.uid;(n=(s=this._maskStackHash)[c])!=null||(s[c]=0)}pop(t,e,i){const s=t,n=this._renderer;n.renderPipes.batch.break(i),n.renderPipes.blendMode.setBlendMode(s.mask,"none",i),i.add({renderPipeId:"stencilMask",action:"popMaskBegin",inverse:e._maskOptions.inverse,canBundle:!1});const o=this._maskHash.get(t);for(let a=0;a(r[r.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",r[r.ARRAY_BUFFER=34962]="ARRAY_BUFFER",r[r.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",r))(hi||{});class _b{constructor(t,e){this._lastBindBaseLocation=-1,this._lastBindCallId=-1,this.buffer=t||null,this.updateID=-1,this.byteLength=-1,this.type=e}}class El{constructor(t){this._gpuBuffers=Object.create(null),this._boundBufferBases=Object.create(null),this._minBaseLocation=0,this._nextBindBaseIndex=this._minBaseLocation,this._bindCallId=0,this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_gpuBuffers")}destroy(){this.destroyAll(),this._renderer=null,this._gl=null,this._gpuBuffers={},this._boundBufferBases={}}contextChange(){this._gl=this._renderer.gl,this._gpuBuffers=Object.create(null),this._maxBindings=this._renderer.limits.maxUniformBindings}getGlBuffer(t){return this._gpuBuffers[t.uid]||this.createGLBuffer(t)}bind(t){const{_gl:e}=this,i=this.getGlBuffer(t);e.bindBuffer(i.type,i.buffer)}bindBufferBase(t,e){const{_gl:i}=this;this._boundBufferBases[e]!==t&&(this._boundBufferBases[e]=t,t._lastBindBaseLocation=e,i.bindBufferBase(i.UNIFORM_BUFFER,e,t.buffer))}nextBindBase(t){this._bindCallId++,this._minBaseLocation=0,t&&(this._boundBufferBases[0]=null,this._minBaseLocation=1,this._nextBindBaseIndex<1&&(this._nextBindBaseIndex=1))}freeLocationForBufferBase(t){let e=this.getLastBindBaseLocation(t);if(e>=this._minBaseLocation)return t._lastBindCallId=this._bindCallId,e;let i=0,s=this._nextBindBaseIndex;for(;i<2;){s>=this._maxBindings&&(s=this._minBaseLocation,i++);const n=this._boundBufferBases[s];if(n&&n._lastBindCallId===this._bindCallId){s++;continue}break}return e=s,this._nextBindBaseIndex=s+1,i>=2?-1:(t._lastBindCallId=this._bindCallId,this._boundBufferBases[e]=null,e)}getLastBindBaseLocation(t){const e=t._lastBindBaseLocation;return this._boundBufferBases[e]===t?e:-1}bindBufferRange(t,e,i,s){const{_gl:n}=this;i||(i=0),e||(e=0),this._boundBufferBases[e]=null,n.bindBufferRange(n.UNIFORM_BUFFER,e||0,t.buffer,i*256,s||256)}updateBuffer(t){const{_gl:e}=this,i=this.getGlBuffer(t);if(t._updateID===i.updateID)return i;i.updateID=t._updateID,e.bindBuffer(i.type,i.buffer);const s=t.data,n=t.descriptor.usage&X.STATIC?e.STATIC_DRAW:e.DYNAMIC_DRAW;return s?i.byteLength>=s.byteLength?e.bufferSubData(i.type,0,s,0,t._updateSize/s.BYTES_PER_ELEMENT):(i.byteLength=s.byteLength,e.bufferData(i.type,s,n)):(i.byteLength=t.descriptor.size,e.bufferData(i.type,i.byteLength,n)),i}destroyAll(){const t=this._gl;for(const e in this._gpuBuffers)this._gpuBuffers[e]&&t.deleteBuffer(this._gpuBuffers[e].buffer);this._gpuBuffers=Object.create(null)}onBufferDestroy(t,e){if(!this._gpuBuffers[t.uid])return;const i=this._gpuBuffers[t.uid],s=this._gl;e||s.deleteBuffer(i.buffer),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]=null}createGLBuffer(t){const{_gl:e}=this;let i=hi.ARRAY_BUFFER;t.descriptor.usage&X.INDEX?i=hi.ELEMENT_ARRAY_BUFFER:t.descriptor.usage&X.UNIFORM&&(i=hi.UNIFORM_BUFFER);const s=new _b(e.createBuffer(),i);return this._gpuBuffers[t.uid]=s,t.on("destroy",this.onBufferDestroy,this),s}resetState(){this._boundBufferBases=Object.create(null)}}El.extension={type:[T.WebGLSystem],name:"buffer"};var QP=Object.defineProperty,JP=Object.defineProperties,tw=Object.getOwnPropertyDescriptors,bb=Object.getOwnPropertySymbols,ew=Object.prototype.hasOwnProperty,rw=Object.prototype.propertyIsEnumerable,vb=(r,t,e)=>t in r?QP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ys=(r,t)=>{for(var e in t||(t={}))ew.call(t,e)&&vb(r,e,t[e]);if(bb)for(var e of bb(t))rw.call(t,e)&&vb(r,e,t[e]);return r},yb=(r,t)=>JP(r,tw(t));const Pl=class qx{constructor(t){this.supports={uint32Indices:!0,uniformBufferObject:!0,vertexArrayObject:!0,srgbTextures:!0,nonPowOf2wrapping:!0,msaa:!0,nonPowOf2mipmaps:!0},this._renderer=t,this.extensions=Object.create(null),this.handleContextLost=this.handleContextLost.bind(this),this.handleContextRestored=this.handleContextRestored.bind(this)}get isLost(){return!this.gl||this.gl.isContextLost()}contextChange(t){this.gl=t,this._renderer.gl=t}init(t){var e,i;t=Ys(Ys({},qx.defaultOptions),t);let s=this.multiView=t.multiView;if(t.context&&s&&(Zt("Renderer created with both a context and multiview enabled. Disabling multiView as both cannot work together."),s=!1),s?this.canvas=L.get().createCanvas(this._renderer.canvas.width,this._renderer.canvas.height):this.canvas=this._renderer.view.canvas,t.context)this.initFromContext(t.context);else{const n=this._renderer.background.alpha<1,o=(e=t.premultipliedAlpha)!=null?e:!0,a=t.antialias&&!this._renderer.backBuffer.useBackBuffer;this.createContext(t.preferWebGLVersion,{alpha:n,premultipliedAlpha:o,antialias:a,stencil:!0,preserveDrawingBuffer:t.preserveDrawingBuffer,powerPreference:(i=t.powerPreference)!=null?i:"default"})}}ensureCanvasSize(t){if(!this.multiView){t!==this.canvas&&Zt("multiView is disabled, but targetCanvas is not the main canvas");return}const{canvas:e}=this;(e.width{var e;this.gl.isContextLost()&&((e=this.extensions.loseContext)==null||e.restoreContext())},0))}handleContextRestored(){this.getExtensions(),this._renderer.runners.contextChange.emit(this.gl)}destroy(){var t;const e=this._renderer.view.canvas;this._renderer=null,e.removeEventListener("webglcontextlost",this.handleContextLost),e.removeEventListener("webglcontextrestored",this.handleContextRestored),this.gl.useProgram(null),(t=this.extensions.loseContext)==null||t.loseContext()}forceContextLoss(){var t;(t=this.extensions.loseContext)==null||t.loseContext(),this._contextLossForced=!0}validateContext(t){const e=t.getContextAttributes();e&&e.stencil;const i=this.supports,s=this.webGLVersion===2,n=this.extensions;i.uint32Indices=s||!!n.uint32ElementIndex,i.uniformBufferObject=s,i.vertexArrayObject=s||!!n.vertexArrayObject,i.srgbTextures=s||!!n.srgb,i.nonPowOf2wrapping=s,i.nonPowOf2mipmaps=s,i.msaa=s,i.uint32Indices}};Pl.extension={type:[T.WebGLSystem],name:"context"},Pl.defaultOptions={context:null,premultipliedAlpha:!0,preserveDrawingBuffer:!1,powerPreference:void 0,preferWebGLVersion:2,multiView:!1};let xb=Pl;function wl(r,t){var e,i,s;for(const n in r.attributes){const o=r.attributes[n],a=t[n];a?((e=o.format)!=null||(o.format=a.format),(i=o.offset)!=null||(o.offset=a.offset),(s=o.instance)!=null||(o.instance=a.instance)):Zt(`Attribute ${n} is not present in the shader, but is present in the geometry. Unable to infer attribute details.`)}iw(r)}function iw(r){var t,e;const{buffers:i,attributes:s}=r,n={},o={};for(const a in i){const l=i[a];n[l.uid]=0,o[l.uid]=0}for(const a in s){const l=s[a];n[l.buffer.uid]+=ie(l.format).stride}for(const a in s){const l=s[a];(t=l.stride)!=null||(l.stride=n[l.buffer.uid]),(e=l.start)!=null||(l.start=o[l.buffer.uid]),o[l.buffer.uid]+=ie(l.format).stride}}var Ks=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(Ks||{}),Rl=(r=>(r[r.TEXTURE_2D=3553]="TEXTURE_2D",r[r.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",r[r.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",r[r.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",r[r.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",r[r.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",r[r.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",r))(Rl||{}),Tb=(r=>(r[r.CLAMP=33071]="CLAMP",r[r.REPEAT=10497]="REPEAT",r[r.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",r))(Tb||{}),j=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(j||{});const Sb={uint8x2:j.UNSIGNED_BYTE,uint8x4:j.UNSIGNED_BYTE,sint8x2:j.BYTE,sint8x4:j.BYTE,unorm8x2:j.UNSIGNED_BYTE,unorm8x4:j.UNSIGNED_BYTE,snorm8x2:j.BYTE,snorm8x4:j.BYTE,uint16x2:j.UNSIGNED_SHORT,uint16x4:j.UNSIGNED_SHORT,sint16x2:j.SHORT,sint16x4:j.SHORT,unorm16x2:j.UNSIGNED_SHORT,unorm16x4:j.UNSIGNED_SHORT,snorm16x2:j.SHORT,snorm16x4:j.SHORT,float16x2:j.HALF_FLOAT,float16x4:j.HALF_FLOAT,float32:j.FLOAT,float32x2:j.FLOAT,float32x3:j.FLOAT,float32x4:j.FLOAT,uint32:j.UNSIGNED_INT,uint32x2:j.UNSIGNED_INT,uint32x3:j.UNSIGNED_INT,uint32x4:j.UNSIGNED_INT,sint32:j.INT,sint32x2:j.INT,sint32x3:j.INT,sint32x4:j.INT};function Ab(r){var t;return(t=Sb[r])!=null?t:Sb.float32}const sw={"point-list":0,"line-list":1,"line-strip":3,"triangle-list":4,"triangle-strip":5};class Ml{constructor(t){this._geometryVaoHash=Object.create(null),this._renderer=t,this._activeGeometry=null,this._activeVao=null,this.hasVao=!0,this.hasInstance=!0,this._renderer.renderableGC.addManagedHash(this,"_geometryVaoHash")}contextChange(){const t=this.gl=this._renderer.gl;if(!this._renderer.context.supports.vertexArrayObject)throw new Error("[PixiJS] Vertex Array Objects are not supported on this device");const e=this._renderer.context.extensions.vertexArrayObject;e&&(t.createVertexArray=()=>e.createVertexArrayOES(),t.bindVertexArray=s=>e.bindVertexArrayOES(s),t.deleteVertexArray=s=>e.deleteVertexArrayOES(s));const i=this._renderer.context.extensions.vertexAttribDivisorANGLE;i&&(t.drawArraysInstanced=(s,n,o,a)=>{i.drawArraysInstancedANGLE(s,n,o,a)},t.drawElementsInstanced=(s,n,o,a,l)=>{i.drawElementsInstancedANGLE(s,n,o,a,l)},t.vertexAttribDivisor=(s,n)=>i.vertexAttribDivisorANGLE(s,n)),this._activeGeometry=null,this._activeVao=null,this._geometryVaoHash=Object.create(null)}bind(t,e){const i=this.gl;this._activeGeometry=t;const s=this.getVao(t,e);this._activeVao!==s&&(this._activeVao=s,i.bindVertexArray(s)),this.updateBuffers()}resetState(){this.unbind()}updateBuffers(){const t=this._activeGeometry,e=this._renderer.buffer;for(let i=0;it in r?nw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,wb=(r,t)=>{for(var e in t||(t={}))ow.call(t,e)&&Pb(r,e,t[e]);if(Eb)for(var e of Eb(t))aw.call(t,e)&&Pb(r,e,t[e]);return r};const lw=new Ae({attributes:{aPosition:[-1,-1,3,-1,-1,3]}}),Cl=class Zx{constructor(t){this.useBackBuffer=!1,this._useBackBufferThisRender=!1,this._renderer=t}init(t={}){const{useBackBuffer:e,antialias:i}=wb(wb({},Zx.defaultOptions),t);this.useBackBuffer=e,this._antialias=i,this._renderer.context.supports.msaa||(Zt("antialiasing, is not supported on when using the back buffer"),this._antialias=!1),this._state=wt.for2d();const s=new vt({vertex:` + attribute vec2 aPosition; + out vec2 vUv; + + void main() { + gl_Position = vec4(aPosition, 0.0, 1.0); + + vUv = (aPosition + 1.0) / 2.0; + + // flip dem UVs + vUv.y = 1.0 - vUv.y; + }`,fragment:` + in vec2 vUv; + out vec4 finalColor; + + uniform sampler2D uTexture; + + void main() { + finalColor = texture(uTexture, vUv); + }`,name:"big-triangle"});this._bigTriangleShader=new Pt({glProgram:s,resources:{uTexture:w.WHITE.source}})}renderStart(t){const e=this._renderer.renderTarget.getRenderTarget(t.target);if(this._useBackBufferThisRender=this.useBackBuffer&&!!e.isRoot,this._useBackBufferThisRender){const i=this._renderer.renderTarget.getRenderTarget(t.target);this._targetTexture=i.colorTexture,t.target=this._getBackBufferTexture(i.colorTexture)}}renderEnd(){this._presentBackBuffer()}_presentBackBuffer(){const t=this._renderer;t.renderTarget.finishRenderPass(),this._useBackBufferThisRender&&(t.renderTarget.bind(this._targetTexture,!1),this._bigTriangleShader.resources.uTexture=this._backBufferTexture.source,t.encoder.draw({geometry:lw,shader:this._bigTriangleShader,state:this._state}))}_getBackBufferTexture(t){return this._backBufferTexture=this._backBufferTexture||new w({source:new Q({width:t.width,height:t.height,resolution:t._resolution,antialias:this._antialias})}),this._backBufferTexture.source.resize(t.width,t.height,t._resolution),this._backBufferTexture}destroy(){this._backBufferTexture&&(this._backBufferTexture.destroy(),this._backBufferTexture=null)}};Cl.extension={type:[T.WebGLSystem],name:"backBuffer",priority:1},Cl.defaultOptions={useBackBuffer:!1};let Rb=Cl;class Ol{constructor(t){this._colorMaskCache=15,this._renderer=t}setMask(t){this._colorMaskCache!==t&&(this._colorMaskCache=t,this._renderer.gl.colorMask(!!(t&8),!!(t&4),!!(t&2),!!(t&1)))}}Ol.extension={type:[T.WebGLSystem],name:"colorMask"};class Gl{constructor(t){this.commandFinished=Promise.resolve(),this._renderer=t}setGeometry(t,e){this._renderer.geometry.bind(t,e.glProgram)}finishRenderPass(){}draw(t){const e=this._renderer,{geometry:i,shader:s,state:n,skipSync:o,topology:a,size:l,start:u,instanceCount:h}=t;e.shader.bind(s,o),e.geometry.bind(i,e.shader._activeProgram),n&&e.state.set(n),e.geometry.draw(a,l,u,h!=null?h:i.instanceCount)}destroy(){this._renderer=null}}Gl.extension={type:[T.WebGLSystem],name:"encoder"};class Bl{constructor(t){this._renderer=t}contextChange(){const t=this._renderer.gl;this.maxTextures=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),this.maxBatchableTextures=uo(this.maxTextures,t);const e=this._renderer.context.webGLVersion===2;this.maxUniformBindings=e?t.getParameter(t.MAX_UNIFORM_BUFFER_BINDINGS):0}destroy(){}}Bl.extension={type:[T.WebGLSystem],name:"limits"};class Mb{constructor(){this.width=-1,this.height=-1,this.msaa=!1,this.msaaRenderBuffer=[]}}const ne=[];ne[rt.NONE]=void 0,ne[rt.DISABLED]={stencilWriteMask:0,stencilReadMask:0},ne[rt.RENDERING_MASK_ADD]={stencilFront:{compare:"equal",passOp:"increment-clamp"},stencilBack:{compare:"equal",passOp:"increment-clamp"}},ne[rt.RENDERING_MASK_REMOVE]={stencilFront:{compare:"equal",passOp:"decrement-clamp"},stencilBack:{compare:"equal",passOp:"decrement-clamp"}},ne[rt.MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"equal",passOp:"keep"},stencilBack:{compare:"equal",passOp:"keep"}},ne[rt.INVERSE_MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"not-equal",passOp:"keep"},stencilBack:{compare:"not-equal",passOp:"keep"}};class Il{constructor(t){this._stencilCache={enabled:!1,stencilReference:0,stencilMode:rt.NONE},this._renderTargetStencilState=Object.create(null),t.renderTarget.onRenderTargetChange.add(this)}contextChange(t){this._gl=t,this._comparisonFuncMapping={always:t.ALWAYS,never:t.NEVER,equal:t.EQUAL,"not-equal":t.NOTEQUAL,less:t.LESS,"less-equal":t.LEQUAL,greater:t.GREATER,"greater-equal":t.GEQUAL},this._stencilOpsMapping={keep:t.KEEP,zero:t.ZERO,replace:t.REPLACE,invert:t.INVERT,"increment-clamp":t.INCR,"decrement-clamp":t.DECR,"increment-wrap":t.INCR_WRAP,"decrement-wrap":t.DECR_WRAP},this.resetState()}onRenderTargetChange(t){if(this._activeRenderTarget===t)return;this._activeRenderTarget=t;let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:rt.DISABLED,stencilReference:0}),this.setStencilMode(e.stencilMode,e.stencilReference)}resetState(){this._stencilCache.enabled=!1,this._stencilCache.stencilMode=rt.NONE,this._stencilCache.stencilReference=0}setStencilMode(t,e){const i=this._renderTargetStencilState[this._activeRenderTarget.uid],s=this._gl,n=ne[t],o=this._stencilCache;if(i.stencilMode=t,i.stencilReference=e,t===rt.DISABLED){this._stencilCache.enabled&&(this._stencilCache.enabled=!1,s.disable(s.STENCIL_TEST));return}this._stencilCache.enabled||(this._stencilCache.enabled=!0,s.enable(s.STENCIL_TEST)),(t!==o.stencilMode||o.stencilReference!==e)&&(o.stencilMode=t,o.stencilReference=e,s.stencilFunc(this._comparisonFuncMapping[n.stencilBack.compare],e,255),s.stencilOp(s.KEEP,s.KEEP,this._stencilOpsMapping[n.stencilBack.passOp]))}}Il.extension={type:[T.WebGLSystem],name:"stencil"};class Fl{constructor(t){this._syncFunctionHash=Object.create(null),this._adaptor=t,this._systemCheck()}_systemCheck(){if(!Fa())throw new Error("Current environment does not allow unsafe-eval, please use pixi.js/unsafe-eval module to enable support.")}ensureUniformGroup(t){const e=this.getUniformGroupData(t);t.buffer||(t.buffer=new bt({data:new Float32Array(e.layout.size/4),usage:X.UNIFORM|X.COPY_DST}))}getUniformGroupData(t){return this._syncFunctionHash[t._signature]||this._initUniformGroup(t)}_initUniformGroup(t){const e=t._signature;let i=this._syncFunctionHash[e];if(!i){const s=Object.keys(t.uniformStructures).map(a=>t.uniformStructures[a]),n=this._adaptor.createUboElements(s),o=this._generateUboSync(n.uboElements);i=this._syncFunctionHash[e]={layout:n,syncFunction:o}}return this._syncFunctionHash[e]}_generateUboSync(t){return this._adaptor.generateUboSync(t)}syncUniformGroup(t,e,i){const s=this.getUniformGroupData(t);t.buffer||(t.buffer=new bt({data:new Float32Array(s.layout.size/4),usage:X.UNIFORM|X.COPY_DST}));let n=null;return e||(e=t.buffer.data,n=t.buffer.dataInt32),i||(i=0),s.syncFunction(t.uniforms,e,n,i),!0}updateUniformGroup(t){if(t.isStatic&&!t._dirtyId)return!1;t._dirtyId=0;const e=this.syncUniformGroup(t);return t.buffer.update(),e}destroy(){this._syncFunctionHash=null}}const Dl={f32:4,i32:4,"vec2":8,"vec3":12,"vec4":16,"vec2":8,"vec3":12,"vec4":16,"mat2x2":32,"mat3x3":48,"mat4x4":64};function Cb(r){const t=r.map(n=>({data:n,offset:0,size:0})),e=16;let i=0,s=0;for(let n=0;n1&&(i=Math.max(i,e)*o.data.size);const a=i===12?16:i;o.size=i;const l=s%e;l>0&&e-l",test:r=>r.value.a!==void 0,ubo:` + var matrix = uv[name].toArray(true); + data[offset] = matrix[0]; + data[offset + 1] = matrix[1]; + data[offset + 2] = matrix[2]; + data[offset + 4] = matrix[3]; + data[offset + 5] = matrix[4]; + data[offset + 6] = matrix[5]; + data[offset + 8] = matrix[6]; + data[offset + 9] = matrix[7]; + data[offset + 10] = matrix[8]; + `,uniform:` + gl.uniformMatrix3fv(ud[name].location, false, uv[name].toArray(true)); + `},{type:"vec4",test:r=>r.type==="vec4"&&r.size===1&&r.value.width!==void 0,ubo:` + v = uv[name]; + data[offset] = v.x; + data[offset + 1] = v.y; + data[offset + 2] = v.width; + data[offset + 3] = v.height; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.x || cv[1] !== v.y || cv[2] !== v.width || cv[3] !== v.height) { + cv[0] = v.x; + cv[1] = v.y; + cv[2] = v.width; + cv[3] = v.height; + gl.uniform4f(ud[name].location, v.x, v.y, v.width, v.height); + } + `},{type:"vec2",test:r=>r.type==="vec2"&&r.size===1&&r.value.x!==void 0,ubo:` + v = uv[name]; + data[offset] = v.x; + data[offset + 1] = v.y; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.x || cv[1] !== v.y) { + cv[0] = v.x; + cv[1] = v.y; + gl.uniform2f(ud[name].location, v.x, v.y); + } + `},{type:"vec4",test:r=>r.type==="vec4"&&r.size===1&&r.value.red!==void 0,ubo:` + v = uv[name]; + data[offset] = v.red; + data[offset + 1] = v.green; + data[offset + 2] = v.blue; + data[offset + 3] = v.alpha; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue || cv[3] !== v.alpha) { + cv[0] = v.red; + cv[1] = v.green; + cv[2] = v.blue; + cv[3] = v.alpha; + gl.uniform4f(ud[name].location, v.red, v.green, v.blue, v.alpha); + } + `},{type:"vec3",test:r=>r.type==="vec3"&&r.size===1&&r.value.red!==void 0,ubo:` + v = uv[name]; + data[offset] = v.red; + data[offset + 1] = v.green; + data[offset + 2] = v.blue; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue) { + cv[0] = v.red; + cv[1] = v.green; + cv[2] = v.blue; + gl.uniform3f(ud[name].location, v.red, v.green, v.blue); + } + `}];function Ul(r,t,e,i){const s=[` + var v = null; + var v2 = null; + var t = 0; + var index = 0; + var name = null; + var arrayOffset = null; + `];let n=0;for(let a=0;a1)c=l.offset/4,s.push(e(l,c-n));else{const p=i[l.data.type];c=l.offset/4,s.push(` + v = uv.${u}; + offset += ${c-n}; + ${p}; + `)}n=c}const o=s.join(` +`);return new Function("uv","data","dataInt32","offset",o)}var uw=Object.defineProperty,hw=Object.defineProperties,cw=Object.getOwnPropertyDescriptors,Ob=Object.getOwnPropertySymbols,dw=Object.prototype.hasOwnProperty,pw=Object.prototype.propertyIsEnumerable,Gb=(r,t,e)=>t in r?uw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fw=(r,t)=>{for(var e in t||(t={}))dw.call(t,e)&&Gb(r,e,t[e]);if(Ob)for(var e of Ob(t))pw.call(t,e)&&Gb(r,e,t[e]);return r},mw=(r,t)=>hw(r,cw(t));function mr(r,t){return` + for (let i = 0; i < ${r*t}; i++) { + data[offset + (((i / ${r})|0) * 4) + (i % ${r})] = v[i]; + } + `}const kl={f32:` + data[offset] = v;`,i32:` + dataInt32[offset] = v;`,"vec2":` + data[offset] = v[0]; + data[offset + 1] = v[1];`,"vec3":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2];`,"vec4":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 3] = v[3];`,"vec2":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1];`,"vec3":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1]; + dataInt32[offset + 2] = v[2];`,"vec4":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1]; + dataInt32[offset + 2] = v[2]; + dataInt32[offset + 3] = v[3];`,"mat2x2":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 4] = v[2]; + data[offset + 5] = v[3];`,"mat3x3":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 4] = v[3]; + data[offset + 5] = v[4]; + data[offset + 6] = v[5]; + data[offset + 8] = v[6]; + data[offset + 9] = v[7]; + data[offset + 10] = v[8];`,"mat4x4":` + for (let i = 0; i < 16; i++) { + data[offset + i] = v[i]; + }`,"mat3x2":mr(3,2),"mat4x2":mr(4,2),"mat2x3":mr(2,3),"mat4x3":mr(4,3),"mat2x4":mr(2,4),"mat3x4":mr(3,4)},Bb=mw(fw({},kl),{"mat2x2":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 3] = v[3]; + `});function Ib(r,t){const e=Math.max(Dl[r.data.type]/16,1),i=r.data.value.length/r.data.size,s=(4-i%4)%4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return` + v = uv.${r.data.name}; + offset += ${t}; + + arrayOffset = offset; + + t = 0; + + for(var i=0; i < ${r.data.size*e}; i++) + { + for(var j = 0; j < ${i}; j++) + { + ${n}[arrayOffset++] = v[t++]; + } + ${s!==0?`arrayOffset += ${s};`:""} + } + `}function Fb(r){return Ul(r,"uboStd40",Ib,kl)}class $l extends Fl{constructor(){super({createUboElements:Cb,generateUboSync:Fb})}}$l.extension={type:[T.WebGLSystem],name:"ubo"};class Db{constructor(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new z}init(t,e){this._renderer=t,this._renderTargetSystem=e,t.runners.contextChange.add(this)}contextChange(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new z}copyToTexture(t,e,i,s,n){const o=this._renderTargetSystem,a=this._renderer,l=o.getGpuRenderTarget(t),u=a.gl;return this.finishRenderPass(t),u.bindFramebuffer(u.FRAMEBUFFER,l.resolveTargetFramebuffer),a.texture.bind(e,0),u.copyTexSubImage2D(u.TEXTURE_2D,0,n.x,n.y,i.x,i.y,s.width,s.height),e}startRenderPass(t,e=!0,i,s){const n=this._renderTargetSystem,o=t.colorTexture,a=n.getGpuRenderTarget(t);let l=s.y;t.isRoot&&(l=o.pixelHeight-s.height),t.colorTextures.forEach(c=>{this._renderer.texture.unbind(c)});const u=this._renderer.gl;u.bindFramebuffer(u.FRAMEBUFFER,a.framebuffer);const h=this._viewPortCache;(h.x!==s.x||h.y!==l||h.width!==s.width||h.height!==s.height)&&(h.x=s.x,h.y=l,h.width=s.width,h.height=s.height,u.viewport(s.x,l,s.width,s.height)),!a.depthStencilRenderBuffer&&(t.stencil||t.depth)&&this._initStencil(a),this.clear(t,e,i)}finishRenderPass(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);if(!e.msaa)return;const i=this._renderer.gl;i.bindFramebuffer(i.FRAMEBUFFER,e.resolveTargetFramebuffer),i.bindFramebuffer(i.READ_FRAMEBUFFER,e.framebuffer),i.blitFramebuffer(0,0,e.width,e.height,0,0,e.width,e.height,i.COLOR_BUFFER_BIT,i.NEAREST),i.bindFramebuffer(i.FRAMEBUFFER,e.framebuffer)}initGpuRenderTarget(t){const e=this._renderer.gl,i=new Mb;return t.colorTexture instanceof Yt?(this._renderer.context.ensureCanvasSize(t.colorTexture.resource),i.framebuffer=null,i):(this._initColor(t,i),e.bindFramebuffer(e.FRAMEBUFFER,null),i)}destroyGpuRenderTarget(t){const e=this._renderer.gl;t.framebuffer&&(e.deleteFramebuffer(t.framebuffer),t.framebuffer=null),t.resolveTargetFramebuffer&&(e.deleteFramebuffer(t.resolveTargetFramebuffer),t.resolveTargetFramebuffer=null),t.depthStencilRenderBuffer&&(e.deleteRenderbuffer(t.depthStencilRenderBuffer),t.depthStencilRenderBuffer=null),t.msaaRenderBuffer.forEach(i=>{e.deleteRenderbuffer(i)}),t.msaaRenderBuffer=null}clear(t,e,i){if(!e)return;const s=this._renderTargetSystem;typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const n=this._renderer.gl;if(e&xt.COLOR){i!=null||(i=s.defaultClearColor);const o=this._clearColorCache,a=i;(o[0]!==a[0]||o[1]!==a[1]||o[2]!==a[2]||o[3]!==a[3])&&(o[0]=a[0],o[1]=a[1],o[2]=a[2],o[3]=a[3],n.clearColor(a[0],a[1],a[2],a[3]))}n.clear(e)}resizeGpuRenderTarget(t){if(t.isRoot)return;const e=this._renderTargetSystem.getGpuRenderTarget(t);this._resizeColor(t,e),(t.stencil||t.depth)&&this._resizeStencil(e)}_initColor(t,e){const i=this._renderer,s=i.gl,n=s.createFramebuffer();if(e.resolveTargetFramebuffer=n,s.bindFramebuffer(s.FRAMEBUFFER,n),e.width=t.colorTexture.source.pixelWidth,e.height=t.colorTexture.source.pixelHeight,t.colorTextures.forEach((o,a)=>{const l=o.source;l.antialias&&(i.context.supports.msaa?e.msaa=!0:Zt("[RenderTexture] Antialiasing on textures is not supported in WebGL1")),i.texture.bindSource(l,0);const u=i.texture.getGlSource(l).texture;s.framebufferTexture2D(s.FRAMEBUFFER,s.COLOR_ATTACHMENT0+a,3553,u,0)}),e.msaa){const o=s.createFramebuffer();e.framebuffer=o,s.bindFramebuffer(s.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=s.createRenderbuffer();e.msaaRenderBuffer[l]=u})}else e.framebuffer=n;this._resizeColor(t,e)}_resizeColor(t,e){const i=t.colorTexture.source;if(e.width=i.pixelWidth,e.height=i.pixelHeight,t.colorTextures.forEach((s,n)=>{n!==0&&s.source.resize(i.width,i.height,i._resolution)}),e.msaa){const s=this._renderer,n=s.gl,o=e.framebuffer;n.bindFramebuffer(n.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=a.source;s.texture.bindSource(u,0);const h=s.texture.getGlSource(u).internalFormat,c=e.msaaRenderBuffer[l];n.bindRenderbuffer(n.RENDERBUFFER,c),n.renderbufferStorageMultisample(n.RENDERBUFFER,4,h,u.pixelWidth,u.pixelHeight),n.framebufferRenderbuffer(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0+l,n.RENDERBUFFER,c)})}}_initStencil(t){if(t.framebuffer===null)return;const e=this._renderer.gl,i=e.createRenderbuffer();t.depthStencilRenderBuffer=i,e.bindRenderbuffer(e.RENDERBUFFER,i),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,i),this._resizeStencil(t)}_resizeStencil(t){const e=this._renderer.gl;e.bindRenderbuffer(e.RENDERBUFFER,t.depthStencilRenderBuffer),t.msaa?e.renderbufferStorageMultisample(e.RENDERBUFFER,4,e.DEPTH24_STENCIL8,t.width,t.height):e.renderbufferStorage(e.RENDERBUFFER,this._renderer.context.webGLVersion===2?e.DEPTH24_STENCIL8:e.DEPTH_STENCIL,t.width,t.height)}prerender(t){const e=t.colorTexture.resource;this._renderer.context.multiView&&Yt.test(e)&&this._renderer.context.ensureCanvasSize(e)}postrender(t){if(this._renderer.context.multiView&&Yt.test(t.colorTexture.resource)){const e=this._renderer.context.canvas,i=t.colorTexture;i.context2D.drawImage(e,0,i.pixelHeight-e.height)}}}function Ub(r,t,e,i,s,n){const o=n?1:-1;return r.identity(),r.a=1/i*2,r.d=o*(1/s*2),r.tx=-1-t*r.a,r.ty=-o-e*r.d,r}var gw=Object.defineProperty,kb=Object.getOwnPropertySymbols,_w=Object.prototype.hasOwnProperty,bw=Object.prototype.propertyIsEnumerable,$b=(r,t,e)=>t in r?gw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,vw=(r,t)=>{for(var e in t||(t={}))_w.call(t,e)&&$b(r,e,t[e]);if(kb)for(var e of kb(t))bw.call(t,e)&&$b(r,e,t[e]);return r};const Oe=new Map;me.register(Oe);function Ll(r,t){if(!Oe.has(r)){const e=new w({source:new Yt(vw({resource:r},t))}),i=()=>{Oe.get(r)===e&&Oe.delete(r)};e.once("destroy",i),e.source.once("destroy",i),Oe.set(r,e)}return Oe.get(r)}function yw(r){return Oe.has(r)}function Lb(r){const t=r.colorTexture.source.resource;return globalThis.HTMLCanvasElement&&t instanceof HTMLCanvasElement&&document.body.contains(t)}var xw=Object.defineProperty,Nb=Object.getOwnPropertySymbols,Tw=Object.prototype.hasOwnProperty,Sw=Object.prototype.propertyIsEnumerable,Xb=(r,t,e)=>t in r?xw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Hb=(r,t)=>{for(var e in t||(t={}))Tw.call(t,e)&&Xb(r,e,t[e]);if(Nb)for(var e of Nb(t))Sw.call(t,e)&&Xb(r,e,t[e]);return r};const jb=class Qx{constructor(t={}){if(this.uid=Y("renderTarget"),this.colorTextures=[],this.dirtyId=0,this.isRoot=!1,this._size=new Float32Array(2),this._managedColorTextures=!1,t=Hb(Hb({},Qx.defaultOptions),t),this.stencil=t.stencil,this.depth=t.depth,this.isRoot=t.isRoot,typeof t.colorTextures=="number"){this._managedColorTextures=!0;for(let e=0;ei.source)];const e=this.colorTexture.source;this.resize(e.width,e.height,e._resolution)}this.colorTexture.source.on("resize",this.onSourceResize,this),(t.depthStencilTexture||this.stencil)&&(t.depthStencilTexture instanceof w||t.depthStencilTexture instanceof Q?this.depthStencilTexture=t.depthStencilTexture.source:this.ensureDepthStencilTexture())}get size(){const t=this._size;return t[0]=this.pixelWidth,t[1]=this.pixelHeight,t}get width(){return this.colorTexture.source.width}get height(){return this.colorTexture.source.height}get pixelWidth(){return this.colorTexture.source.pixelWidth}get pixelHeight(){return this.colorTexture.source.pixelHeight}get resolution(){return this.colorTexture.source._resolution}get colorTexture(){return this.colorTextures[0]}onSourceResize(t){this.resize(t.width,t.height,t._resolution,!0)}ensureDepthStencilTexture(){this.depthStencilTexture||(this.depthStencilTexture=new Q({width:this.width,height:this.height,resolution:this.resolution,format:"depth24plus-stencil8",autoGenerateMipmaps:!1,antialias:!1,mipLevelCount:1}))}resize(t,e,i=this.resolution,s=!1){this.dirtyId++,this.colorTextures.forEach((n,o)=>{s&&o===0||n.source.resize(t,e,i)}),this.depthStencilTexture&&this.depthStencilTexture.source.resize(t,e,i)}destroy(){this.colorTexture.source.off("resize",this.onSourceResize,this),this._managedColorTextures&&this.colorTextures.forEach(t=>{t.destroy()}),this.depthStencilTexture&&(this.depthStencilTexture.destroy(),delete this.depthStencilTexture)}};jb.defaultOptions={width:0,height:0,resolution:1,colorTextures:1,stencil:!1,depth:!1,antialias:!1,isRoot:!1};let qs=jb;class Nl{constructor(t){this.rootViewPort=new z,this.viewport=new z,this.onRenderTargetChange=new Da("onRenderTargetChange"),this.projectionMatrix=new M,this.defaultClearColor=[0,0,0,0],this._renderSurfaceToRenderTargetHash=new Map,this._gpuRenderTargetHash=Object.create(null),this._renderTargetStack=[],this._renderer=t,t.renderableGC.addManagedHash(this,"_gpuRenderTargetHash")}finishRenderPass(){this.adaptor.finishRenderPass(this.renderTarget)}renderStart({target:t,clear:e,clearColor:i,frame:s}){var n,o;this._renderTargetStack.length=0,this.push(t,e,i,s),this.rootViewPort.copyFrom(this.viewport),this.rootRenderTarget=this.renderTarget,this.renderingToScreen=Lb(this.rootRenderTarget),(o=(n=this.adaptor).prerender)==null||o.call(n,this.rootRenderTarget)}postrender(){var t,e;(e=(t=this.adaptor).postrender)==null||e.call(t,this.rootRenderTarget)}bind(t,e=!0,i,s){const n=this.getRenderTarget(t),o=this.renderTarget!==n;this.renderTarget=n,this.renderSurface=t;const a=this.getGpuRenderTarget(n);(n.pixelWidth!==a.width||n.pixelHeight!==a.height)&&(this.adaptor.resizeGpuRenderTarget(n),a.width=n.pixelWidth,a.height=n.pixelHeight);const l=n.colorTexture,u=this.viewport,h=l.pixelWidth,c=l.pixelHeight;if(!s&&t instanceof w&&(s=t.frame),s){const p=l._resolution;u.x=s.x*p+.5|0,u.y=s.y*p+.5|0,u.width=s.width*p+.5|0,u.height=s.height*p+.5|0}else u.x=0,u.y=0,u.width=h,u.height=c;return Ub(this.projectionMatrix,0,0,u.width/l.resolution,u.height/l.resolution,!n.isRoot),this.adaptor.startRenderPass(n,e,i,u),o&&this.onRenderTargetChange.emit(n),n}clear(t,e=xt.ALL,i){e&&(t&&(t=this.getRenderTarget(t)),this.adaptor.clear(t||this.renderTarget,e,i,this.viewport))}contextChange(){this._gpuRenderTargetHash=Object.create(null)}push(t,e=xt.ALL,i,s){const n=this.bind(t,e,i,s);return this._renderTargetStack.push({renderTarget:n,frame:s}),n}pop(){this._renderTargetStack.pop();const t=this._renderTargetStack[this._renderTargetStack.length-1];this.bind(t.renderTarget,!1,null,t.frame)}getRenderTarget(t){var e;return t.isTexture&&(t=t.source),(e=this._renderSurfaceToRenderTargetHash.get(t))!=null?e:this._initRenderTarget(t)}copyToTexture(t,e,i,s,n){i.x<0&&(s.width+=i.x,n.x-=i.x,i.x=0),i.y<0&&(s.height+=i.y,n.y-=i.y,i.y=0);const{pixelWidth:o,pixelHeight:a}=t;return s.width=Math.min(s.width,o-i.x),s.height=Math.min(s.height,a-i.y),this.adaptor.copyToTexture(t,e,i,s,n)}ensureDepthStencil(){this.renderTarget.stencil||(this.renderTarget.stencil=!0,this.adaptor.startRenderPass(this.renderTarget,!1,null,this.viewport))}destroy(){this._renderer=null,this._renderSurfaceToRenderTargetHash.forEach((t,e)=>{t!==e&&t.destroy()}),this._renderSurfaceToRenderTargetHash.clear(),this._gpuRenderTargetHash=Object.create(null)}_initRenderTarget(t){let e=null;return Yt.test(t)&&(t=Ll(t).source),t instanceof qs?e=t:t instanceof Q&&(e=new qs({colorTextures:[t]}),t.source instanceof Yt&&(e.isRoot=!0),t.once("destroy",()=>{e.destroy(),this._renderSurfaceToRenderTargetHash.delete(t);const i=this._gpuRenderTargetHash[e.uid];i&&(this._gpuRenderTargetHash[e.uid]=null,this.adaptor.destroyGpuRenderTarget(i))})),this._renderSurfaceToRenderTargetHash.set(t,e),e}getGpuRenderTarget(t){return this._gpuRenderTargetHash[t.uid]||(this._gpuRenderTargetHash[t.uid]=this.adaptor.initGpuRenderTarget(t))}resetState(){this.renderTarget=null,this.renderSurface=null}}class Xl extends Nl{constructor(t){super(t),this.adaptor=new Db,this.adaptor.init(t,this)}}Xl.extension={type:[T.WebGLSystem],name:"renderTarget"};class Zs extends gt{constructor({buffer:t,offset:e,size:i}){super(),this.uid=Y("buffer"),this._resourceType="bufferResource",this._touched=0,this._resourceId=Y("resource"),this._bufferResource=!0,this.destroyed=!1,this.buffer=t,this.offset=e|0,this.size=i,this.buffer.on("change",this.onBufferChange,this)}onBufferChange(){this._resourceId=Y("resource"),this.emit("change",this)}destroy(t=!1){this.destroyed=!0,t&&this.buffer.destroy(),this.emit("change",this),this.buffer=null,this.removeAllListeners()}}function zb(r,t){const e=[],i=[` + var g = s.groups; + var sS = r.shader; + var p = s.glProgram; + var ugS = r.uniformGroup; + var resources; + `];let s=!1,n=0;const o=t._getProgramData(r.glProgram);for(const l in r.groups){const u=r.groups[l];e.push(` + resources = g[${l}].resources; + `);for(const h in u.resources){const c=u.resources[h];if(c instanceof nt)if(c.ubo){const p=r._uniformBindMap[l][Number(h)];e.push(` + sS.bindUniformBlock( + resources[${h}], + '${p}', + ${r.glProgram._uniformBlockData[p].index} + ); + `)}else e.push(` + ugS.updateUniformGroup(resources[${h}], p, sD); + `);else if(c instanceof Zs){const p=r._uniformBindMap[l][Number(h)];e.push(` + sS.bindUniformBlock( + resources[${h}], + '${p}', + ${r.glProgram._uniformBlockData[p].index} + ); + `)}else if(c instanceof Q){const p=r._uniformBindMap[l][h],f=o.uniformData[p];f&&(s||(s=!0,i.push(` + var tS = r.texture; + `)),t._gl.uniform1i(f.location,n),e.push(` + tS.bind(resources[${h}], ${n}); + `),n++)}}}const a=[...i,...e].join(` +`);return new Function("r","s","sD",a)}class Aw{}class Vb{constructor(t,e){this.program=t,this.uniformData=e,this.uniformGroups={},this.uniformDirtyGroups={},this.uniformBlockBindings={}}destroy(){this.uniformData=null,this.uniformGroups=null,this.uniformDirtyGroups=null,this.uniformBlockBindings=null,this.program=null}}function Hl(r,t,e){const i=r.createShader(t);return r.shaderSource(i,e),r.compileShader(i),i}function jl(r){const t=new Array(r);for(let e=0;eo>a?1:-1);for(let o=0;o`${h}: ${u}`),i=r.getShaderInfoLog(t),s=i.split(` +`),n={},o=s.map(u=>parseFloat(u.replace(/^ERROR\: 0\:([\d]+)\:.*$/,"$1"))).filter(u=>u&&!n[u]?(n[u]=!0,!0):!1),a=[""];o.forEach(u=>{e[u-1]=`%c${e[u-1]}%c`,a.push("background: #FF0000; color:#FFFFFF; font-size: 10px","font-size: 10px")});const l=e.join(` +`);a[0]=l,console.error(i),console.groupCollapsed("click to view full shader code"),console.warn(...a),console.groupEnd()}function Jb(r,t,e,i){r.getProgramParameter(t,r.LINK_STATUS)||(r.getShaderParameter(e,r.COMPILE_STATUS)||Qb(r,e),r.getShaderParameter(i,r.COMPILE_STATUS)||Qb(r,i),console.error("PixiJS Error: Could not initialize shader."),r.getProgramInfoLog(t)!==""&&console.warn("PixiJS Warning: gl.getProgramInfoLog()",r.getProgramInfoLog(t)))}function tv(r,t){const e=Hl(r,r.VERTEX_SHADER,t.vertex),i=Hl(r,r.FRAGMENT_SHADER,t.fragment),s=r.createProgram();r.attachShader(s,e),r.attachShader(s,i);const n=t.transformFeedbackVaryings;n&&(typeof r.transformFeedbackVaryings!="function"||r.transformFeedbackVaryings(s,n.names,n.bufferMode==="separate"?r.SEPARATE_ATTRIBS:r.INTERLEAVED_ATTRIBS)),r.linkProgram(s),r.getProgramParameter(s,r.LINK_STATUS)||Jb(r,s,e,i),t._attributeData=Kb(s,r,!/^[ \t]*#[ \t]*version[ \t]+300[ \t]+es[ \t]*$/m.test(t.vertex)),t._uniformData=Zb(s,r),t._uniformBlockData=qb(s,r),r.deleteShader(e),r.deleteShader(i);const o={};for(const a in t._uniformData){const l=t._uniformData[a];o[a]={location:r.getUniformLocation(s,a),value:zl(l.type,l.size)}}return new Vb(s,o)}const Js={textureCount:0,blockIndex:0};class Wl{constructor(t){this._activeProgram=null,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_programDataHash")}contextChange(t){this._gl=t,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._activeProgram=null}bind(t,e){if(this._setProgram(t.glProgram),e)return;Js.textureCount=0,Js.blockIndex=0;let i=this._shaderSyncFunctions[t.glProgram._key];i||(i=this._shaderSyncFunctions[t.glProgram._key]=this._generateShaderSync(t,this)),this._renderer.buffer.nextBindBase(!!t.glProgram.transformFeedbackVaryings),i(this._renderer,t,Js)}updateUniformGroup(t){this._renderer.uniformGroup.updateUniformGroup(t,this._activeProgram,Js)}bindUniformBlock(t,e,i=0){const s=this._renderer.buffer,n=this._getProgramData(this._activeProgram),o=t._bufferResource;o||this._renderer.ubo.updateUniformGroup(t);const a=t.buffer,l=s.updateBuffer(a),u=s.freeLocationForBufferBase(l);if(o){const{offset:c,size:p}=t;c===0&&p===a.data.byteLength?s.bindBufferBase(l,u):s.bindBufferRange(l,u,c)}else s.getLastBindBaseLocation(l)!==u&&s.bindBufferBase(l,u);const h=this._activeProgram._uniformBlockData[e].index;n.uniformBlockBindings[i]!==u&&(n.uniformBlockBindings[i]=u,this._renderer.gl.uniformBlockBinding(n.program,h,u))}_setProgram(t){if(this._activeProgram===t)return;this._activeProgram=t;const e=this._getProgramData(t);this._gl.useProgram(e.program)}_getProgramData(t){return this._programDataHash[t._key]||this._createProgramData(t)}_createProgramData(t){const e=t._key;return this._programDataHash[e]=tv(this._gl,t),this._programDataHash[e]}destroy(){for(const t of Object.keys(this._programDataHash))this._programDataHash[t].destroy(),this._programDataHash[t]=null;this._programDataHash=null,this._shaderSyncFunctions=null,this._activeProgram=null,this._renderer=null,this._gl=null}_generateShaderSync(t,e){return zb(t,e)}resetState(){this._activeProgram=null}}Wl.extension={type:[T.WebGLSystem],name:"shader"};const ev={f32:`if (cv !== v) { + cu.value = v; + gl.uniform1f(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2f(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3f(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4f(location, v[0], v[1], v[2], v[3]); + }`,i32:`if (cv !== v) { + cu.value = v; + gl.uniform1i(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2i(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3i(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4i(location, v[0], v[1], v[2], v[3]); + }`,u32:`if (cv !== v) { + cu.value = v; + gl.uniform1ui(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2ui(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3ui(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4ui(location, v[0], v[1], v[2], v[3]); + }`,bool:`if (cv !== v) { + cu.value = v; + gl.uniform1i(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2i(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3i(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4i(location, v[0], v[1], v[2], v[3]); + }`,"mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);"},rv={f32:"gl.uniform1fv(location, v);","vec2":"gl.uniform2fv(location, v);","vec3":"gl.uniform3fv(location, v);","vec4":"gl.uniform4fv(location, v);","mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);",i32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",u32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",bool:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);"};function iv(r,t){const e=[` + var v = null; + var cv = null; + var cu = null; + var t = 0; + var gl = renderer.gl; + var name = null; + `];for(const i in r.uniforms){if(!t[i]){r.uniforms[i]instanceof nt?r.uniforms[i].ubo?e.push(` + renderer.shader.bindUniformBlock(uv.${i}, "${i}"); + `):e.push(` + renderer.shader.updateUniformGroup(uv.${i}); + `):r.uniforms[i]instanceof Zs&&e.push(` + renderer.shader.bindBufferResource(uv.${i}, "${i}"); + `);continue}const s=r.uniformStructures[i];let n=!1;for(let o=0;o>=1,i++;this.stateId=t.data}for(let e=0;e>1,1),s=Math.max(s>>1,1)}}},Kl={id:"image",upload(r,t,e,i){const s=t.width,n=t.height,o=r.pixelWidth,a=r.pixelHeight,l=r.resourceWidth,u=r.resourceHeight;l1){const u=Math.min(r.maxAnisotropy,t.getParameter(i.MAX_TEXTURE_MAX_ANISOTROPY_EXT));t[s](l,i.TEXTURE_MAX_ANISOTROPY_EXT,u)}r.compare&&t[s](l,t.TEXTURE_COMPARE_FUNC,dv[r.compare])}function pv(r){return{r8unorm:r.RED,r8snorm:r.RED,r8uint:r.RED,r8sint:r.RED,r16uint:r.RED,r16sint:r.RED,r16float:r.RED,rg8unorm:r.RG,rg8snorm:r.RG,rg8uint:r.RG,rg8sint:r.RG,r32uint:r.RED,r32sint:r.RED,r32float:r.RED,rg16uint:r.RG,rg16sint:r.RG,rg16float:r.RG,rgba8unorm:r.RGBA,"rgba8unorm-srgb":r.RGBA,rgba8snorm:r.RGBA,rgba8uint:r.RGBA,rgba8sint:r.RGBA,bgra8unorm:r.RGBA,"bgra8unorm-srgb":r.RGBA,rgb9e5ufloat:r.RGB,rgb10a2unorm:r.RGBA,rg11b10ufloat:r.RGB,rg32uint:r.RG,rg32sint:r.RG,rg32float:r.RG,rgba16uint:r.RGBA,rgba16sint:r.RGBA,rgba16float:r.RGBA,rgba32uint:r.RGBA,rgba32sint:r.RGBA,rgba32float:r.RGBA,stencil8:r.STENCIL_INDEX8,depth16unorm:r.DEPTH_COMPONENT,depth24plus:r.DEPTH_COMPONENT,"depth24plus-stencil8":r.DEPTH_STENCIL,depth32float:r.DEPTH_COMPONENT,"depth32float-stencil8":r.DEPTH_STENCIL}}var Dw=Object.defineProperty,Uw=Object.defineProperties,kw=Object.getOwnPropertyDescriptors,fv=Object.getOwnPropertySymbols,$w=Object.prototype.hasOwnProperty,Lw=Object.prototype.propertyIsEnumerable,mv=(r,t,e)=>t in r?Dw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ge=(r,t)=>{for(var e in t||(t={}))$w.call(t,e)&&mv(r,e,t[e]);if(fv)for(var e of fv(t))Lw.call(t,e)&&mv(r,e,t[e]);return r},Nw=(r,t)=>Uw(r,kw(t));function gv(r,t){let e={},i=r.RGBA;return r instanceof L.get().getWebGLRenderingContext()?t.srgb&&(e={"rgba8unorm-srgb":t.srgb.SRGB8_ALPHA8_EXT,"bgra8unorm-srgb":t.srgb.SRGB8_ALPHA8_EXT}):(e={"rgba8unorm-srgb":r.SRGB8_ALPHA8,"bgra8unorm-srgb":r.SRGB8_ALPHA8},i=r.RGBA8),Ge(Ge(Ge(Ge(Ge(Ge(Nw(Ge({r8unorm:r.R8,r8snorm:r.R8_SNORM,r8uint:r.R8UI,r8sint:r.R8I,r16uint:r.R16UI,r16sint:r.R16I,r16float:r.R16F,rg8unorm:r.RG8,rg8snorm:r.RG8_SNORM,rg8uint:r.RG8UI,rg8sint:r.RG8I,r32uint:r.R32UI,r32sint:r.R32I,r32float:r.R32F,rg16uint:r.RG16UI,rg16sint:r.RG16I,rg16float:r.RG16F,rgba8unorm:r.RGBA},e),{rgba8snorm:r.RGBA8_SNORM,rgba8uint:r.RGBA8UI,rgba8sint:r.RGBA8I,bgra8unorm:i,rgb9e5ufloat:r.RGB9_E5,rgb10a2unorm:r.RGB10_A2,rg11b10ufloat:r.R11F_G11F_B10F,rg32uint:r.RG32UI,rg32sint:r.RG32I,rg32float:r.RG32F,rgba16uint:r.RGBA16UI,rgba16sint:r.RGBA16I,rgba16float:r.RGBA16F,rgba32uint:r.RGBA32UI,rgba32sint:r.RGBA32I,rgba32float:r.RGBA32F,stencil8:r.STENCIL_INDEX8,depth16unorm:r.DEPTH_COMPONENT16,depth24plus:r.DEPTH_COMPONENT24,"depth24plus-stencil8":r.DEPTH24_STENCIL8,depth32float:r.DEPTH_COMPONENT32F,"depth32float-stencil8":r.DEPTH32F_STENCIL8}),t.s3tc?{"bc1-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT1_EXT,"bc2-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT3_EXT,"bc3-rgba-unorm":t.s3tc.COMPRESSED_RGBA_S3TC_DXT5_EXT}:{}),t.s3tc_sRGB?{"bc1-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT,"bc2-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT,"bc3-rgba-unorm-srgb":t.s3tc_sRGB.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT}:{}),t.rgtc?{"bc4-r-unorm":t.rgtc.COMPRESSED_RED_RGTC1_EXT,"bc4-r-snorm":t.rgtc.COMPRESSED_SIGNED_RED_RGTC1_EXT,"bc5-rg-unorm":t.rgtc.COMPRESSED_RED_GREEN_RGTC2_EXT,"bc5-rg-snorm":t.rgtc.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT}:{}),t.bptc?{"bc6h-rgb-float":t.bptc.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT,"bc6h-rgb-ufloat":t.bptc.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT,"bc7-rgba-unorm":t.bptc.COMPRESSED_RGBA_BPTC_UNORM_EXT,"bc7-rgba-unorm-srgb":t.bptc.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT}:{}),t.etc?{"etc2-rgb8unorm":t.etc.COMPRESSED_RGB8_ETC2,"etc2-rgb8unorm-srgb":t.etc.COMPRESSED_SRGB8_ETC2,"etc2-rgb8a1unorm":t.etc.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2,"etc2-rgb8a1unorm-srgb":t.etc.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2,"etc2-rgba8unorm":t.etc.COMPRESSED_RGBA8_ETC2_EAC,"etc2-rgba8unorm-srgb":t.etc.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC,"eac-r11unorm":t.etc.COMPRESSED_R11_EAC,"eac-rg11unorm":t.etc.COMPRESSED_SIGNED_RG11_EAC}:{}),t.astc?{"astc-4x4-unorm":t.astc.COMPRESSED_RGBA_ASTC_4x4_KHR,"astc-4x4-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR,"astc-5x4-unorm":t.astc.COMPRESSED_RGBA_ASTC_5x4_KHR,"astc-5x4-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR,"astc-5x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_5x5_KHR,"astc-5x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR,"astc-6x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_6x5_KHR,"astc-6x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR,"astc-6x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_6x6_KHR,"astc-6x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR,"astc-8x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x5_KHR,"astc-8x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR,"astc-8x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x6_KHR,"astc-8x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR,"astc-8x8-unorm":t.astc.COMPRESSED_RGBA_ASTC_8x8_KHR,"astc-8x8-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR,"astc-10x5-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x5_KHR,"astc-10x5-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR,"astc-10x6-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x6_KHR,"astc-10x6-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR,"astc-10x8-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x8_KHR,"astc-10x8-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR,"astc-10x10-unorm":t.astc.COMPRESSED_RGBA_ASTC_10x10_KHR,"astc-10x10-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR,"astc-12x10-unorm":t.astc.COMPRESSED_RGBA_ASTC_12x10_KHR,"astc-12x10-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR,"astc-12x12-unorm":t.astc.COMPRESSED_RGBA_ASTC_12x12_KHR,"astc-12x12-unorm-srgb":t.astc.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR}:{})}function _v(r){return{r8unorm:r.UNSIGNED_BYTE,r8snorm:r.BYTE,r8uint:r.UNSIGNED_BYTE,r8sint:r.BYTE,r16uint:r.UNSIGNED_SHORT,r16sint:r.SHORT,r16float:r.HALF_FLOAT,rg8unorm:r.UNSIGNED_BYTE,rg8snorm:r.BYTE,rg8uint:r.UNSIGNED_BYTE,rg8sint:r.BYTE,r32uint:r.UNSIGNED_INT,r32sint:r.INT,r32float:r.FLOAT,rg16uint:r.UNSIGNED_SHORT,rg16sint:r.SHORT,rg16float:r.HALF_FLOAT,rgba8unorm:r.UNSIGNED_BYTE,"rgba8unorm-srgb":r.UNSIGNED_BYTE,rgba8snorm:r.BYTE,rgba8uint:r.UNSIGNED_BYTE,rgba8sint:r.BYTE,bgra8unorm:r.UNSIGNED_BYTE,"bgra8unorm-srgb":r.UNSIGNED_BYTE,rgb9e5ufloat:r.UNSIGNED_INT_5_9_9_9_REV,rgb10a2unorm:r.UNSIGNED_INT_2_10_10_10_REV,rg11b10ufloat:r.UNSIGNED_INT_10F_11F_11F_REV,rg32uint:r.UNSIGNED_INT,rg32sint:r.INT,rg32float:r.FLOAT,rgba16uint:r.UNSIGNED_SHORT,rgba16sint:r.SHORT,rgba16float:r.HALF_FLOAT,rgba32uint:r.UNSIGNED_INT,rgba32sint:r.INT,rgba32float:r.FLOAT,stencil8:r.UNSIGNED_BYTE,depth16unorm:r.UNSIGNED_SHORT,depth24plus:r.UNSIGNED_INT,"depth24plus-stencil8":r.UNSIGNED_INT_24_8,depth32float:r.FLOAT,"depth32float-stencil8":r.FLOAT_32_UNSIGNED_INT_24_8_REV}}function Xw(r){r instanceof Uint8ClampedArray&&(r=new Uint8Array(r.buffer));const t=r.length;for(let e=0;e1,this._renderer.context.extensions.anisotropicFiltering,"texParameteri",i.TEXTURE_2D,!this._renderer.context.supports.nonPowOf2wrapping&&!t.isPowerOfTwo,e)}onSourceUnload(t){const e=this._glTextures[t.uid];e&&(this.unbind(t),this._glTextures[t.uid]=null,this._gl.deleteTexture(e.texture))}onSourceUpdate(t){const e=this._gl,i=this.getGlSource(t);e.bindTexture(e.TEXTURE_2D,i.texture),this._boundTextures[this._activeTextureLocation]=t;const s=t.alphaMode==="premultiply-alpha-on-upload";this._premultiplyAlpha!==s&&(this._premultiplyAlpha=s,e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,s)),this._uploads[t.uploadMethodId]?this._uploads[t.uploadMethodId].upload(t,i,e,this._renderer.context.webGLVersion):e.texImage2D(e.TEXTURE_2D,0,e.RGBA,t.pixelWidth,t.pixelHeight,0,e.RGBA,e.UNSIGNED_BYTE,null),t.autoGenerateMipmaps&&t.mipLevelCount>1&&this.onUpdateMipmaps(t,!1)}onUpdateMipmaps(t,e=!0){e&&this.bindSource(t,0);const i=this.getGlSource(t);this._gl.generateMipmap(i.target)}onSourceDestroy(t){t.off("destroy",this.onSourceDestroy,this),t.off("update",this.onSourceUpdate,this),t.off("resize",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("styleChange",this.onStyleChange,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}_initSampler(t){const e=this._gl,i=this._gl.createSampler();return this._glSamplers[t._resourceId]=i,Zl(t,e,this._boundTextures[this._activeTextureLocation].mipLevelCount>1,this._renderer.context.extensions.anisotropicFiltering,"samplerParameteri",i,!1,!0),this._glSamplers[t._resourceId]}_getGlSampler(t){return this._glSamplers[t._resourceId]||this._initSampler(t)}getGlSource(t){return this._glTextures[t.uid]||this._initSource(t)}generateCanvas(t){const{pixels:e,width:i,height:s}=this.getPixels(t),n=L.get().createCanvas();n.width=i,n.height=s;const o=n.getContext("2d");if(o){const a=o.createImageData(i,s);a.data.set(e),o.putImageData(a,0,0)}return n}getPixels(t){const e=t.source.resolution,i=t.frame,s=Math.max(Math.round(i.width*e),1),n=Math.max(Math.round(i.height*e),1),o=new Uint8Array(Hw*s*n),a=this._renderer,l=a.renderTarget.getRenderTarget(t),u=a.renderTarget.getGpuRenderTarget(l),h=a.gl;return h.bindFramebuffer(h.FRAMEBUFFER,u.resolveTargetFramebuffer),h.readPixels(Math.round(i.x*e),Math.round(i.y*e),s,n,h.RGBA,h.UNSIGNED_BYTE,o),{pixels:new Uint8ClampedArray(o.buffer),width:s,height:n}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null,this._glTextures=null,this._glSamplers=null,this._boundTextures=null,this._boundSamplers=null,this._mapFormatToInternalFormat=null,this._mapFormatToType=null,this._mapFormatToFormat=null,this._uploads=null,this._renderer=null}resetState(){this._activeTextureLocation=-1,this._boundTextures.fill(w.EMPTY.source),this._boundSamplers=Object.create(null);const t=this._gl;this._premultiplyAlpha=!1,t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,this._premultiplyAlpha)}}Ql.extension={type:[T.WebGLSystem],name:"texture"};class Jl{contextChange(t){const e=new nt({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new M,type:"mat3x3"},uRound:{value:0,type:"f32"}}),i=t.limits.maxBatchableTextures,s=Ke({name:"graphics",bits:[Vi,Yi(i),bs,Ze]});this.shader=new Pt({glProgram:s,resources:{localUniforms:e,batchSamplers:Ki(i)}})}execute(t,e){const i=e.context,s=i.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(i);s.groups[0]=n.globalUniforms.bindGroup,n.state.set(t.state),n.shader.bind(s),n.geometry.bind(a.geometry,s.glProgram);const u=l.instructions;for(let h=0;h",value:new M}}}})}execute(t,e){const i=t.renderer;let s=e._shader;if(s){if(!s.glProgram)return}else{s=this._shader;const n=e.texture,o=n.source;s.resources.uTexture=o,s.resources.uSampler=o.style,s.resources.textureUniforms.uniforms.uTextureMatrix=n.textureMatrix.mapCoord}s.groups[100]=i.globalUniforms.bindGroup,s.groups[101]=t.localUniformsBindGroup,i.encoder.draw({geometry:e._geometry,shader:s,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}tu.extension={type:[T.WebGLPipesAdaptor],name:"mesh"};class eu{constructor(t){this._renderer=t}updateRenderable(){}destroyRenderable(){}validateRenderable(){return!1}addRenderable(t,e){this._renderer.renderPipes.batch.break(e),e.add(t)}execute(t){t.isRenderable&&t.render(this._renderer)}destroy(){this._renderer=null}}eu.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"customRender"};function en(r,t){const e=r.instructionSet,i=e.instructions;for(let s=0;s1?1:e,r.worldAlpha=e,r.worldColorAlpha=r.worldColor+((e*255|0)<<24)}function su(r,t,e){if(t===r.updateTick)return;r.updateTick=t,r.didChange=!1;const i=r.localTransform;r.updateLocalTransform();const s=r.parent;if(s&&!s.renderGroup?(e|=r._updateFlags,r.relativeGroupTransform.appendFrom(i,s.relativeGroupTransform),e&bv&&yv(r,s,e)):(e=r._updateFlags,r.relativeGroupTransform.copyFrom(i),e&bv&&yv(r,zw,e)),!r.renderGroup){const n=r.children,o=n.length;for(let u=0;u1?1:i,r.groupAlpha=i,r.groupColorAlpha=r.groupColor+((i*255|0)<<24)}e&Oi&&(r.groupBlendMode=r.localBlendMode==="inherit"?t.groupBlendMode:r.localBlendMode),e&$e&&(r.globalDisplayStatus=r.localDisplayStatus&t.globalDisplayStatus),r._updateFlags=0}function xv(r,t){const{list:e}=r.childrenRenderablesToUpdate;let i=!1;for(let s=0;s=0;n--)this._updateCachedRenderGroups(t.renderGroupChildren[n],e);if(t.invalidateMatrices(),t.isCachedAsTexture){if(t.textureNeedsUpdate){const n=t.root.getLocalBounds();n.ceil();const o=t.texture;t.texture&&et.returnTexture(t.texture,!0);const a=this._renderer,l=t.textureOptions.resolution||a.view.resolution,u=(i=t.textureOptions.antialias)!=null?i:a.view.antialias,h=(s=t.textureOptions.scaleMode)!=null?s:"linear",c=et.getOptimalTexture(n.width,n.height,l,u);c._source.style=new At({scaleMode:h}),t.texture=c,t._textureBounds||(t._textureBounds=new ot),t._textureBounds.copyFrom(n),o!==t.texture&&t.renderGroupParent&&(t.renderGroupParent.structureDidChange=!0)}}else t.texture&&(et.returnTexture(t.texture,!0),t.texture=null)}_updateRenderGroups(t){const e=this._renderer,i=e.renderPipes;if(t.runOnRender(e),t.instructionSet.renderPipes=i,t.structureDidChange?rn(t.childrenRenderablesToUpdate.list,0):xv(t,i),iu(t),t.structureDidChange?(t.structureDidChange=!1,this._buildInstructions(t,e)):this._updateRenderables(t),t.childrenRenderablesToUpdate.index=0,e.renderPipes.batch.upload(t.instructionSet),!(t.isCachedAsTexture&&!t.textureNeedsUpdate))for(let s=0;st in r?Ww(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Av=(r,t)=>{for(var e in t||(t={}))Yw.call(t,e)&&Sv(r,e,t[e]);if(Tv)for(var e of Tv(t))Kw.call(t,e)&&Sv(r,e,t[e]);return r};const au=class Jx{constructor(){this.clearBeforeRender=!0,this._backgroundColor=new H(0),this.color=this._backgroundColor,this.alpha=1}init(t){t=Av(Av({},Jx.defaultOptions),t),this.clearBeforeRender=t.clearBeforeRender,this.color=t.background||t.backgroundColor||this._backgroundColor,this.alpha=t.backgroundAlpha,this._backgroundColor.setAlpha(t.backgroundAlpha)}get color(){return this._backgroundColor}set color(t){this._backgroundColor.setValue(t)}get alpha(){return this._backgroundColor.alpha}set alpha(t){this._backgroundColor.setAlpha(t)}get colorRgba(){return this._backgroundColor.toArray()}destroy(){}};au.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"background",priority:0},au.defaultOptions={backgroundAlpha:1,backgroundColor:0,clearBeforeRender:!0};let Ev=au;const ci={};F.handle(T.BlendMode,r=>{if(!r.name)throw new Error("BlendMode extension must have a name property");ci[r.name]=r.ref},r=>{delete ci[r.name]});class lu{constructor(t){this._blendModeStack=[],this._isAdvanced=!1,this._filterHash=Object.create(null),this._renderer=t,this._renderer.runners.prerender.add(this)}prerender(){this._activeBlendMode="normal",this._isAdvanced=!1}pushBlendMode(t,e,i){this._blendModeStack.push(e),this.setBlendMode(t,e,i)}popBlendMode(t){var e;this._blendModeStack.pop();const i=(e=this._blendModeStack[this._activeBlendMode.length-1])!=null?e:"normal";this.setBlendMode(null,i,t)}setBlendMode(t,e,i){var s;const n=t instanceof Mi;if(this._activeBlendMode===e){this._isAdvanced&&t&&!n&&((s=this._renderableList)==null||s.push(t));return}this._isAdvanced&&this._endAdvancedBlendMode(i),this._activeBlendMode=e,t&&(this._isAdvanced=!!ci[e],this._isAdvanced&&this._beginAdvancedBlendMode(t,i))}_beginAdvancedBlendMode(t,e){this._renderer.renderPipes.batch.break(e);const i=this._activeBlendMode;if(!ci[i])return;const s=this._ensureFilterEffect(i),n=t instanceof Mi,o={renderPipeId:"filter",action:"pushFilter",filterEffect:s,renderables:n?null:[t],container:n?t.root:null,canBundle:!1};this._renderableList=o.renderables,e.add(o)}_ensureFilterEffect(t){let e=this._filterHash[t];return e||(e=this._filterHash[t]=new xr,e.filters=[new ci[t]]),e}_endAdvancedBlendMode(t){this._isAdvanced=!1,this._renderableList=null,this._renderer.renderPipes.batch.break(t),t.add({renderPipeId:"filter",action:"popFilter",canBundle:!1})}buildStart(){this._isAdvanced=!1}buildEnd(t){this._isAdvanced&&this._endAdvancedBlendMode(t)}destroy(){this._renderer=null,this._renderableList=null;for(const t in this._filterHash)this._filterHash[t].destroy();this._filterHash=null}}lu.extension={type:[T.WebGLPipes,T.WebGPUPipes,T.CanvasPipes],name:"blendMode"};var qw=Object.defineProperty,Pv=Object.getOwnPropertySymbols,Zw=Object.prototype.hasOwnProperty,Qw=Object.prototype.propertyIsEnumerable,wv=(r,t,e)=>t in r?qw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,uu=(r,t)=>{for(var e in t||(t={}))Zw.call(t,e)&&wv(r,e,t[e]);if(Pv)for(var e of Pv(t))Qw.call(t,e)&&wv(r,e,t[e]);return r};const hu={png:"image/png",jpg:"image/jpeg",webp:"image/webp"},cu=class t0{constructor(t){this._renderer=t}_normalizeOptions(t,e={}){return t instanceof q||t instanceof w?uu({target:t},e):uu(uu({},e),t)}async image(t){const e=L.get().createImage();return e.src=await this.base64(t),e}async base64(t){t=this._normalizeOptions(t,t0.defaultImageOptions);const{format:e,quality:i}=t,s=this.canvas(t);if(s.toBlob!==void 0)return new Promise((n,o)=>{s.toBlob(a=>{if(!a){o(new Error("ICanvas.toBlob failed!"));return}const l=new FileReader;l.onload=()=>n(l.result),l.onerror=o,l.readAsDataURL(a)},hu[e],i)});if(s.toDataURL!==void 0)return s.toDataURL(hu[e],i);if(s.convertToBlob!==void 0){const n=await s.convertToBlob({type:hu[e],quality:i});return new Promise((o,a)=>{const l=new FileReader;l.onload=()=>o(l.result),l.onerror=a,l.readAsDataURL(n)})}throw new Error("Extract.base64() requires ICanvas.toDataURL, ICanvas.toBlob, or ICanvas.convertToBlob to be implemented")}canvas(t){t=this._normalizeOptions(t);const e=t.target,i=this._renderer;if(e instanceof w)return i.texture.generateCanvas(e);const s=i.textureGenerator.generateTexture(t),n=i.texture.generateCanvas(s);return s.destroy(!0),n}pixels(t){t=this._normalizeOptions(t);const e=t.target,i=this._renderer,s=e instanceof w?e:i.textureGenerator.generateTexture(t),n=i.texture.getPixels(s);return e instanceof q&&s.destroy(!0),n}texture(t){return t=this._normalizeOptions(t),t.target instanceof w?t.target:this._renderer.textureGenerator.generateTexture(t)}download(t){var e;t=this._normalizeOptions(t);const i=this.canvas(t),s=document.createElement("a");s.download=(e=t.filename)!=null?e:"image.png",s.href=i.toDataURL("image/png"),document.body.appendChild(s),s.click(),document.body.removeChild(s)}log(t){var e;const i=(e=t.width)!=null?e:200;t=this._normalizeOptions(t);const s=this.canvas(t),n=s.toDataURL();console.log(`[Pixi Texture] ${s.width}px ${s.height}px`);const o=["font-size: 1px;",`padding: ${i}px 300px;`,`background: url(${n}) no-repeat;`,"background-size: contain;"].join(" ");console.log("%c ",o)}destroy(){this._renderer=null}};cu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"extract"},cu.defaultImageOptions={format:"png",quality:1};let Rv=cu;class sn extends w{static create(t){return new sn({source:new Q(t)})}resize(t,e,i){return this.source.resize(t,e,i),this}}var Jw=Object.defineProperty,tR=Object.defineProperties,eR=Object.getOwnPropertyDescriptors,Mv=Object.getOwnPropertySymbols,rR=Object.prototype.hasOwnProperty,iR=Object.prototype.propertyIsEnumerable,Cv=(r,t,e)=>t in r?Jw(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,sR=(r,t)=>{for(var e in t||(t={}))rR.call(t,e)&&Cv(r,e,t[e]);if(Mv)for(var e of Mv(t))iR.call(t,e)&&Cv(r,e,t[e]);return r},nR=(r,t)=>tR(r,eR(t));const oR=new z,aR=new ot,lR=[0,0,0,0];class du{constructor(t){this._renderer=t}generateTexture(t){var e;t instanceof q&&(t={target:t,frame:void 0,textureSourceOptions:{},resolution:void 0});const i=t.resolution||this._renderer.resolution,s=t.antialias||this._renderer.view.antialias,n=t.target;let o=t.clearColor;o?o=Array.isArray(o)&&o.length===4?o:H.shared.setValue(o).toArray():o=lR;const a=((e=t.frame)==null?void 0:e.copyTo(oR))||Pi(n,aR).rectangle;a.width=Math.max(a.width,1/i)|0,a.height=Math.max(a.height,1/i)|0;const l=sn.create(nR(sR({},t.textureSourceOptions),{width:a.width,height:a.height,resolution:i,antialias:s})),u=M.shared.translate(-a.x,-a.y);return this._renderer.render({container:n,transform:u,target:l,clearColor:o}),l.source.updateMipmaps(),l}destroy(){this._renderer=null}}du.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"textureGenerator"};class pu{constructor(t){this._stackIndex=0,this._globalUniformDataStack=[],this._uniformsPool=[],this._activeUniforms=[],this._bindGroupPool=[],this._activeBindGroups=[],this._renderer=t}reset(){this._stackIndex=0;for(let t=0;t"},uWorldTransformMatrix:{value:new M,type:"mat3x3"},uWorldColorAlpha:{value:new Float32Array(4),type:"vec4"},uResolution:{value:[0,0],type:"vec2"}},{isStatic:!0})}destroy(){this._renderer=null,this._globalUniformDataStack.length=0,this._uniformsPool.length=0,this._activeUniforms.length=0,this._bindGroupPool.length=0,this._activeBindGroups.length=0,this._currentGlobalUniformData=null}}pu.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"globalUniforms"};let uR=1;class fu{constructor(){this._tasks=[],this._offset=0}init(){at.system.add(this._update,this)}repeat(t,e,i=!0){const s=uR++;let n=0;return i&&(this._offset+=1e3,n=this._offset),this._tasks.push({func:t,duration:e,start:performance.now(),offset:n,last:performance.now(),repeat:!0,id:s}),s}cancel(t){for(let e=0;e=i.duration){const s=t-i.start;i.func(s),i.last=t}}}destroy(){at.system.remove(this._update,this),this._tasks.length=0}}fu.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"scheduler",priority:0};let Ov=!1;function Gv(r){if(!Ov){if(L.get().getNavigator().userAgent.toLowerCase().indexOf("chrome")>-1){const t=[`%c %c %c %c %c PixiJS %c v${ti} (${r}) http://www.pixijs.com/ + +`,"background: #E72264; padding:5px 0;","background: #6CA2EA; padding:5px 0;","background: #B5D33D; padding:5px 0;","background: #FED23F; padding:5px 0;","color: #FFFFFF; background: #E72264; padding:5px 0;","color: #E72264; background: #FFFFFF; padding:5px 0;"];globalThis.console.log(...t)}else globalThis.console&&globalThis.console.log(`PixiJS ${ti} - ${r} - http://www.pixijs.com/`);Ov=!0}}class nn{constructor(t){this._renderer=t}init(t){if(t.hello){let e=this._renderer.name;this._renderer.type===yt.WEBGL&&(e+=` ${this._renderer.context.webGLVersion}`),Gv(e)}}}nn.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"hello",priority:-2},nn.defaultOptions={hello:!1};function Bv(r){let t=!1;for(const i in r)if(r[i]==null){t=!0;break}if(!t)return r;const e=Object.create(null);for(const i in r){const s=r[i];s&&(e[i]=s)}return e}function Iv(r){let t=0;for(let e=0;et in r?hR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Uv=(r,t)=>{for(var e in t||(t={}))cR.call(t,e)&&Dv(r,e,t[e]);if(Fv)for(var e of Fv(t))dR.call(t,e)&&Dv(r,e,t[e]);return r};let pR=0;const mu=class e0{constructor(t){this._managedRenderables=[],this._managedHashes=[],this._managedArrays=[],this._renderer=t}init(t){t=Uv(Uv({},e0.defaultOptions),t),this.maxUnusedTime=t.renderableGCMaxUnusedTime,this._frequency=t.renderableGCFrequency,this.enabled=t.renderableGCActive}get enabled(){return!!this._handler}set enabled(t){this.enabled!==t&&(t?(this._handler=this._renderer.scheduler.repeat(()=>this.run(),this._frequency,!1),this._hashHandler=this._renderer.scheduler.repeat(()=>{for(const e of this._managedHashes)e.context[e.hash]=Bv(e.context[e.hash])},this._frequency),this._arrayHandler=this._renderer.scheduler.repeat(()=>{for(const e of this._managedArrays)Iv(e.context[e.hash])},this._frequency)):(this._renderer.scheduler.cancel(this._handler),this._renderer.scheduler.cancel(this._hashHandler),this._renderer.scheduler.cancel(this._arrayHandler)))}addManagedHash(t,e){this._managedHashes.push({context:t,hash:e})}addManagedArray(t,e){this._managedArrays.push({context:t,hash:e})}prerender({container:t}){this._now=performance.now(),t.renderGroup.gcTick=pR++,this._updateInstructionGCTick(t.renderGroup,t.renderGroup.gcTick)}addRenderable(t){this.enabled&&(t._lastUsed===-1&&(this._managedRenderables.push(t),t.once("destroyed",this._removeRenderable,this)),t._lastUsed=this._now)}run(){var t,e,i,s;const n=this._now,o=this._managedRenderables,a=this._renderer.renderPipes;let l=0;for(let u=0;uthis.maxUnusedTime){if(!h.destroyed){const f=a;c&&(c.structureDidChange=!0),f[h.renderPipeId].destroyRenderable(h)}h._lastUsed=-1,l++,h.off("destroyed",this._removeRenderable,this)}else o[u-l]=h}o.length-=l}destroy(){this.enabled=!1,this._renderer=null,this._managedRenderables.length=0,this._managedHashes.length=0,this._managedArrays.length=0}_removeRenderable(t){const e=this._managedRenderables.indexOf(t);e>=0&&(t.off("destroyed",this._removeRenderable,this),this._managedRenderables[e]=null)}_updateInstructionGCTick(t,e){t.instructionSet.gcTick=e;for(const i of t.renderGroupChildren)this._updateInstructionGCTick(i,e)}};mu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"renderableGC",priority:0},mu.defaultOptions={renderableGCActive:!0,renderableGCMaxUnusedTime:6e4,renderableGCFrequency:3e4};let kv=mu;var fR=Object.defineProperty,$v=Object.getOwnPropertySymbols,mR=Object.prototype.hasOwnProperty,gR=Object.prototype.propertyIsEnumerable,Lv=(r,t,e)=>t in r?fR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Nv=(r,t)=>{for(var e in t||(t={}))mR.call(t,e)&&Lv(r,e,t[e]);if($v)for(var e of $v(t))gR.call(t,e)&&Lv(r,e,t[e]);return r};const gu=class r0{constructor(t){this._renderer=t,this.count=0,this.checkCount=0}init(t){var e;t=Nv(Nv({},r0.defaultOptions),t),this.checkCountMax=t.textureGCCheckCountMax,this.maxIdle=(e=t.textureGCAMaxIdle)!=null?e:t.textureGCMaxIdle,this.active=t.textureGCActive}postrender(){this._renderer.renderingToScreen&&(this.count++,this.active&&(this.checkCount++,this.checkCount>this.checkCountMax&&(this.checkCount=0,this.run())))}run(){const t=this._renderer.texture.managedTextures;for(let e=0;e-1&&this.count-i._touched>this.maxIdle&&(i._touched=-1,i.unload())}}destroy(){this._renderer=null}};gu.extension={type:[T.WebGLSystem,T.WebGPUSystem],name:"textureGC"},gu.defaultOptions={textureGCActive:!0,textureGCAMaxIdle:null,textureGCMaxIdle:3600,textureGCCheckCountMax:600};let Xv=gu;var _R=Object.defineProperty,Hv=Object.getOwnPropertySymbols,bR=Object.prototype.hasOwnProperty,vR=Object.prototype.propertyIsEnumerable,jv=(r,t,e)=>t in r?_R(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,zv=(r,t)=>{for(var e in t||(t={}))bR.call(t,e)&&jv(r,e,t[e]);if(Hv)for(var e of Hv(t))vR.call(t,e)&&jv(r,e,t[e]);return r};const _u=class i0{get autoDensity(){return this.texture.source.autoDensity}set autoDensity(t){this.texture.source.autoDensity=t}get resolution(){return this.texture.source._resolution}set resolution(t){this.texture.source.resize(this.texture.source.width,this.texture.source.height,t)}init(t){t=zv(zv({},i0.defaultOptions),t),t.view&&(t.canvas=t.view),this.screen=new z(0,0,t.width,t.height),this.canvas=t.canvas||L.get().createCanvas(),this.antialias=!!t.antialias,this.texture=Ll(this.canvas,t),this.renderTarget=new qs({colorTextures:[this.texture],depth:!!t.depth,isRoot:!0}),this.texture.source.transparent=t.backgroundAlpha<1,this.resolution=t.resolution}resize(t,e,i){this.texture.source.resize(t,e,i),this.screen.width=this.texture.frame.width,this.screen.height=this.texture.frame.height}destroy(t=!1){(typeof t=="boolean"?t:t!=null&&t.removeView)&&this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this.texture.destroy()}};_u.extension={type:[T.WebGLSystem,T.WebGPUSystem,T.CanvasSystem],name:"view",priority:0},_u.defaultOptions={width:800,height:600,autoDensity:!1,antialias:!1};let Vv=_u;const bu=[Ev,pu,nn,Vv,nu,Xv,du,Rv,La,kv,fu],vu=[lu,xl,ou,ru,Tl,Al,Sl,eu],yR=[...bu,$l,Rb,xb,Bl,El,Ql,Xl,Ml,Yl,Wl,Gl,ov,Il,Ol],xR=[...vu],TR=[bl,tu,Jl],Wv=[],Yv=[],Kv=[];F.handleByNamedList(T.WebGLSystem,Wv),F.handleByNamedList(T.WebGLPipes,Yv),F.handleByNamedList(T.WebGLPipesAdaptor,Kv),F.add(...yR,...xR,...TR);class qv extends qr{constructor(){const t={name:"webgl",type:yt.WEBGL,systems:Wv,renderPipes:Yv,renderPipeAdaptors:Kv};super(t)}}var SR={__proto__:null,WebGLRenderer:qv};class yu{constructor(t){this._hash=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_hash")}contextChange(t){this._gpu=t}getBindGroup(t,e,i){return t._updateKey(),this._hash[t._key]||this._createBindGroup(t,e,i)}_createBindGroup(t,e,i){var s;const n=this._gpu.device,o=e.layout[i],a=[],l=this._renderer;for(const c in o){const p=(s=t.resources[c])!=null?s:t.resources[o[c]];let f;if(p._resourceType==="uniformGroup"){const m=p;l.ubo.updateUniformGroup(m);const _=m.buffer;f={buffer:l.buffer.getGPUBuffer(_),offset:0,size:_.descriptor.size}}else if(p._resourceType==="buffer"){const m=p;f={buffer:l.buffer.getGPUBuffer(m),offset:0,size:m.descriptor.size}}else if(p._resourceType==="bufferResource"){const m=p;f={buffer:l.buffer.getGPUBuffer(m.buffer),offset:m.offset,size:m.size}}else if(p._resourceType==="textureSampler"){const m=p;f=l.texture.getGpuSampler(m)}else if(p._resourceType==="textureSource"){const m=p;f=l.texture.getGpuSource(m).createView({})}a.push({binding:o[c],resource:f})}const u=l.shader.getProgramData(e).bindGroups[i],h=n.createBindGroup({layout:u,entries:a});return this._hash[t._key]=h,h}destroy(){for(const t of Object.keys(this._hash))this._hash[t]=null;this._hash=null,this._renderer=null}}yu.extension={type:[T.WebGPUSystem],name:"bindGroup"};class xu{constructor(t){this._gpuBuffers=Object.create(null),t.renderableGC.addManagedHash(this,"_gpuBuffers")}contextChange(t){this._gpu=t}getGPUBuffer(t){return this._gpuBuffers[t.uid]||this.createGPUBuffer(t)}updateBuffer(t){const e=this._gpuBuffers[t.uid]||this.createGPUBuffer(t),i=t.data;return t._updateID&&i&&(t._updateID=0,this._gpu.device.queue.writeBuffer(e,0,i.buffer,0,(t._updateSize||i.byteLength)+3&-4)),e}destroyAll(){var t;for(const e in this._gpuBuffers)(t=this._gpuBuffers[e])==null||t.destroy();this._gpuBuffers={}}createGPUBuffer(t){this._gpuBuffers[t.uid]||(t.on("update",this.updateBuffer,this),t.on("change",this.onBufferChange,this),t.on("destroy",this.onBufferDestroy,this));const e=this._gpu.device.createBuffer(t.descriptor);return t._updateID=0,t.data&&(Ni(t.data.buffer,e.getMappedRange()),e.unmap()),this._gpuBuffers[t.uid]=e,e}onBufferChange(t){this._gpuBuffers[t.uid].destroy(),t._updateID=0,this._gpuBuffers[t.uid]=this.createGPUBuffer(t)}onBufferDestroy(t){this._destroyBuffer(t)}destroy(){this.destroyAll(),this._gpuBuffers={}}_destroyBuffer(t){t.off("update",this.updateBuffer,this),t.off("change",this.onBufferChange,this),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]&&(this._gpuBuffers[t.uid].destroy(),this._gpuBuffers[t.uid]=null)}}xu.extension={type:[T.WebGPUSystem],name:"buffer"};class Zv{constructor({minUniformOffsetAlignment:t}){this._minUniformOffsetAlignment=256,this.byteIndex=0,this._minUniformOffsetAlignment=t,this.data=new Float32Array(65535)}clear(){this.byteIndex=0}addEmptyGroup(t){if(t>this._minUniformOffsetAlignment/4)throw new Error(`UniformBufferBatch: array is too large: ${t*4}`);const e=this.byteIndex;let i=e+t*4;if(i=Math.ceil(i/this._minUniformOffsetAlignment)*this._minUniformOffsetAlignment,i>this.data.length*4)throw new Error("UniformBufferBatch: ubo batch got too big");return this.byteIndex=i,e}addGroup(t){const e=this.addEmptyGroup(t.length);for(let i=0;i{this.gpu=e,this._renderer.runners.contextChange.emit(this.gpu)}),this._initPromise)}contextChange(t){this._renderer.gpu=t}async _createDeviceAndAdaptor(t){const e=await L.get().getNavigator().gpu.requestAdapter({powerPreference:t.powerPreference,forceFallbackAdapter:t.forceFallbackAdapter}),i=["texture-compression-bc","texture-compression-astc","texture-compression-etc2"].filter(n=>e.features.has(n)),s=await e.requestDevice({requiredFeatures:i});return{adapter:e,device:s}}destroy(){this.gpu=null,this._renderer=null}}on.extension={type:[T.WebGPUSystem],name:"device"},on.defaultOptions={powerPreference:void 0,forceFallbackAdapter:!1};var AR=Object.defineProperty,Qv=Object.getOwnPropertySymbols,ER=Object.prototype.hasOwnProperty,PR=Object.prototype.propertyIsEnumerable,Jv=(r,t,e)=>t in r?AR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ty=(r,t)=>{for(var e in t||(t={}))ER.call(t,e)&&Jv(r,e,t[e]);if(Qv)for(var e of Qv(t))PR.call(t,e)&&Jv(r,e,t[e]);return r};class Su{constructor(t){this._boundBindGroup=Object.create(null),this._boundVertexBuffer=Object.create(null),this._renderer=t}renderStart(){this.commandFinished=new Promise(t=>{this._resolveCommandFinished=t}),this.commandEncoder=this._renderer.gpu.device.createCommandEncoder()}beginRenderPass(t){this.endRenderPass(),this._clearCache(),this.renderPassEncoder=this.commandEncoder.beginRenderPass(t.descriptor)}endRenderPass(){this.renderPassEncoder&&this.renderPassEncoder.end(),this.renderPassEncoder=null}setViewport(t){this.renderPassEncoder.setViewport(t.x,t.y,t.width,t.height,0,1)}setPipelineFromGeometryProgramAndState(t,e,i,s){const n=this._renderer.pipeline.getPipeline(t,e,i,s);this.setPipeline(n)}setPipeline(t){this._boundPipeline!==t&&(this._boundPipeline=t,this.renderPassEncoder.setPipeline(t))}_setVertexBuffer(t,e){this._boundVertexBuffer[t]!==e&&(this._boundVertexBuffer[t]=e,this.renderPassEncoder.setVertexBuffer(t,this._renderer.buffer.updateBuffer(e)))}_setIndexBuffer(t){if(this._boundIndexBuffer===t)return;this._boundIndexBuffer=t;const e=t.data.BYTES_PER_ELEMENT===2?"uint16":"uint32";this.renderPassEncoder.setIndexBuffer(this._renderer.buffer.updateBuffer(t),e)}resetBindGroup(t){this._boundBindGroup[t]=null}setBindGroup(t,e,i){if(this._boundBindGroup[t]===e)return;this._boundBindGroup[t]=e,e._touch(this._renderer.textureGC.count);const s=this._renderer.bindGroup.getBindGroup(e,i,t);this.renderPassEncoder.setBindGroup(t,s)}setGeometry(t,e){const i=this._renderer.pipeline.getBufferNamesToBind(t,e);for(const s in i)this._setVertexBuffer(parseInt(s,10),t.attributes[i[s]].buffer);t.indexBuffer&&this._setIndexBuffer(t.indexBuffer)}_setShaderBindGroups(t,e){for(const i in t.groups){const s=t.groups[i];e||this._syncBindGroup(s),this.setBindGroup(i,s,t.gpuProgram)}}_syncBindGroup(t){for(const e in t.resources){const i=t.resources[e];i.isUniformGroup&&this._renderer.ubo.updateUniformGroup(i)}}draw(t){const{geometry:e,shader:i,state:s,topology:n,size:o,start:a,instanceCount:l,skipSync:u}=t;this.setPipelineFromGeometryProgramAndState(e,i.gpuProgram,s,n),this.setGeometry(e,i.gpuProgram),this._setShaderBindGroups(i,u),e.indexBuffer?this.renderPassEncoder.drawIndexed(o||e.indexBuffer.data.length,l!=null?l:e.instanceCount,a||0):this.renderPassEncoder.draw(o||e.getSize(),l!=null?l:e.instanceCount,a||0)}finishRenderPass(){this.renderPassEncoder&&(this.renderPassEncoder.end(),this.renderPassEncoder=null)}postrender(){this.finishRenderPass(),this._gpu.device.queue.submit([this.commandEncoder.finish()]),this._resolveCommandFinished(),this.commandEncoder=null}restoreRenderPass(){const t=this._renderer.renderTarget.adaptor.getDescriptor(this._renderer.renderTarget.renderTarget,!1,[0,0,0,1]);this.renderPassEncoder=this.commandEncoder.beginRenderPass(t);const e=this._boundPipeline,i=ty({},this._boundVertexBuffer),s=this._boundIndexBuffer,n=ty({},this._boundBindGroup);this._clearCache();const o=this._renderer.renderTarget.viewport;this.renderPassEncoder.setViewport(o.x,o.y,o.width,o.height,0,1),this.setPipeline(e);for(const a in i)this._setVertexBuffer(a,i[a]);for(const a in n)this.setBindGroup(a,n[a],null);this._setIndexBuffer(s)}_clearCache(){for(let t=0;t<16;t++)this._boundBindGroup[t]=null,this._boundVertexBuffer[t]=null;this._boundIndexBuffer=null,this._boundPipeline=null}destroy(){this._renderer=null,this._gpu=null,this._boundBindGroup=null,this._boundVertexBuffer=null,this._boundIndexBuffer=null,this._boundPipeline=null}contextChange(t){this._gpu=t}}Su.extension={type:[T.WebGPUSystem],name:"encoder",priority:1};class Au{constructor(t){this._renderer=t}contextChange(){this.maxTextures=this._renderer.device.gpu.device.limits.maxSampledTexturesPerShaderStage,this.maxBatchableTextures=this.maxTextures}destroy(){}}Au.extension={type:[T.WebGPUSystem],name:"limits"};class Eu{constructor(t){this._renderTargetStencilState=Object.create(null),this._renderer=t,t.renderTarget.onRenderTargetChange.add(this)}onRenderTargetChange(t){let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:rt.DISABLED,stencilReference:0}),this._activeRenderTarget=t,this.setStencilMode(e.stencilMode,e.stencilReference)}setStencilMode(t,e){const i=this._renderTargetStencilState[this._activeRenderTarget.uid];i.stencilMode=t,i.stencilReference=e;const s=this._renderer;s.pipeline.setStencilMode(t),s.encoder.renderPassEncoder.setStencilReference(e)}destroy(){this._renderer.renderTarget.onRenderTargetChange.remove(this),this._renderer=null,this._activeRenderTarget=null,this._renderTargetStencilState=null}}Eu.extension={type:[T.WebGPUSystem],name:"stencil"};const di={i32:{align:4,size:4},u32:{align:4,size:4},f32:{align:4,size:4},f16:{align:2,size:2},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:4,size:4},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:8,size:6},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:8,size:8},"mat2x2":{align:8,size:16},"mat2x2":{align:4,size:8},"mat3x2":{align:8,size:24},"mat3x2":{align:4,size:12},"mat4x2":{align:8,size:32},"mat4x2":{align:4,size:16},"mat2x3":{align:16,size:32},"mat2x3":{align:8,size:16},"mat3x3":{align:16,size:48},"mat3x3":{align:8,size:24},"mat4x3":{align:16,size:64},"mat4x3":{align:8,size:32},"mat2x4":{align:16,size:32},"mat2x4":{align:8,size:16},"mat3x4":{align:16,size:48},"mat3x4":{align:8,size:24},"mat4x4":{align:16,size:64},"mat4x4":{align:8,size:32}};function ey(r){const t=r.map(i=>({data:i,offset:0,size:0}));let e=0;for(let i=0;i1&&(n=Math.max(n,o)*s.data.size),e=Math.ceil(e/o)*o,s.size=n,s.offset=e,e+=n}return e=Math.ceil(e/16)*16,{uboElements:t,size:e}}function ry(r,t){const{size:e,align:i}=di[r.data.type],s=(i-e)/4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return` + v = uv.${r.data.name}; + ${t!==0?`offset += ${t};`:""} + + arrayOffset = offset; + + t = 0; + + for(var i=0; i < ${r.data.size*(e/4)}; i++) + { + for(var j = 0; j < ${e/4}; j++) + { + ${n}[arrayOffset++] = v[t++]; + } + ${s!==0?`arrayOffset += ${s};`:""} + } + `}function iy(r){return Ul(r,"uboWgsl",ry,Bb)}class Pu extends Fl{constructor(){super({createUboElements:ey,generateUboSync:iy})}}Pu.extension={type:[T.WebGPUSystem],name:"ubo"};const pe=128;class wu{constructor(t){this._bindGroupHash=Object.create(null),this._buffers=[],this._bindGroups=[],this._bufferResources=[],this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_bindGroupHash"),this._batchBuffer=new Zv({minUniformOffsetAlignment:pe});const e=256/pe;for(let i=0;it in r?wR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,GR=(r,t)=>{for(var e in t||(t={}))CR.call(t,e)&&ny(r,e,t[e]);if(sy)for(var e of sy(t))OR.call(t,e)&&ny(r,e,t[e]);return r},BR=(r,t)=>RR(r,MR(t));const IR={"point-list":0,"line-list":1,"line-strip":2,"triangle-list":3,"triangle-strip":4};function FR(r,t,e,i,s){return r<<24|t<<16|e<<10|i<<5|s}function DR(r,t,e,i){return e<<6|r<<3|i<<1|t}class Ru{constructor(t){this._moduleCache=Object.create(null),this._bufferLayoutsCache=Object.create(null),this._bindingNamesCache=Object.create(null),this._pipeCache=Object.create(null),this._pipeStateCaches=Object.create(null),this._colorMask=15,this._multisampleCount=1,this._renderer=t}contextChange(t){this._gpu=t,this.setStencilMode(rt.DISABLED),this._updatePipeHash()}setMultisampleCount(t){this._multisampleCount!==t&&(this._multisampleCount=t,this._updatePipeHash())}setRenderTarget(t){this._multisampleCount=t.msaaSamples,this._depthStencilAttachment=t.descriptor.depthStencilAttachment?1:0,this._updatePipeHash()}setColorMask(t){this._colorMask!==t&&(this._colorMask=t,this._updatePipeHash())}setStencilMode(t){this._stencilMode!==t&&(this._stencilMode=t,this._stencilState=ne[t],this._updatePipeHash())}setPipeline(t,e,i,s){const n=this.getPipeline(t,e,i);s.setPipeline(n)}getPipeline(t,e,i,s){t._layoutKey||(wl(t,e.attributeData),this._generateBufferKey(t)),s||(s=t.topology);const n=FR(t._layoutKey,e._layoutKey,i.data,i._blendModeId,IR[s]);return this._pipeCache[n]?this._pipeCache[n]:(this._pipeCache[n]=this._createPipeline(t,e,i,s),this._pipeCache[n])}_createPipeline(t,e,i,s){const n=this._gpu.device,o=this._createVertexBufferLayouts(t,e),a=this._renderer.state.getColorTargets(i);a[0].writeMask=this._stencilMode===rt.RENDERING_MASK_ADD?0:this._colorMask;const l=this._renderer.shader.getProgramData(e).pipeline,u={vertex:{module:this._getModule(e.vertex.source),entryPoint:e.vertex.entryPoint,buffers:o},fragment:{module:this._getModule(e.fragment.source),entryPoint:e.fragment.entryPoint,targets:a},primitive:{topology:s,cullMode:i.cullMode},layout:l,multisample:{count:this._multisampleCount},label:"PIXI Pipeline"};return this._depthStencilAttachment&&(u.depthStencil=BR(GR({},this._stencilState),{format:"depth24plus-stencil8",depthWriteEnabled:i.depthTest,depthCompare:i.depthTest?"less":"always"})),n.createRenderPipeline(u)}_getModule(t){return this._moduleCache[t]||this._createModule(t)}_createModule(t){const e=this._gpu.device;return this._moduleCache[t]=e.createShaderModule({code:t}),this._moduleCache[t]}_generateBufferKey(t){const e=[];let i=0;const s=Object.keys(t.attributes).sort();for(let o=0;o{var o;const a={arrayStride:0,stepMode:"vertex",attributes:[]},l=a.attributes;for(const u in e.attributeData){const h=t.attributes[u];((o=h.divisor)!=null?o:1)!==1&&Zt(`Attribute ${u} has an invalid divisor value of '${h.divisor}'. WebGPU only supports a divisor value of 1`),h.buffer===n&&(a.arrayStride=h.stride,a.stepMode=h.instance?"instance":"vertex",l.push({shaderLocation:e.attributeData[u].location,offset:h.offset,format:h.format}))}l.length&&s.push(a)}),this._bufferLayoutsCache[i]=s,s}_updatePipeHash(){const t=DR(this._stencilMode,this._multisampleCount,this._colorMask,this._depthStencilAttachment);this._pipeStateCaches[t]||(this._pipeStateCaches[t]=Object.create(null)),this._pipeCache=this._pipeStateCaches[t]}destroy(){this._renderer=null,this._bufferLayoutsCache=null}}Ru.extension={type:[T.WebGPUSystem],name:"pipeline"};class oy{constructor(){this.contexts=[],this.msaaTextures=[],this.msaaSamples=1}}class ay{init(t,e){this._renderer=t,this._renderTargetSystem=e}copyToTexture(t,e,i,s,n){const o=this._renderer,a=this._getGpuColorTexture(t),l=o.texture.getGpuSource(e.source);return o.encoder.commandEncoder.copyTextureToTexture({texture:a,origin:i},{texture:l,origin:n},s),e}startRenderPass(t,e=!0,i,s){const n=this._renderTargetSystem.getGpuRenderTarget(t),o=this.getDescriptor(t,e,i);n.descriptor=o,this._renderer.pipeline.setRenderTarget(n),this._renderer.encoder.beginRenderPass(n),this._renderer.encoder.setViewport(s)}finishRenderPass(){this._renderer.encoder.endRenderPass()}_getGpuColorTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);return e.contexts[0]?e.contexts[0].getCurrentTexture():this._renderer.texture.getGpuSource(t.colorTextures[0].source)}getDescriptor(t,e,i){typeof e=="boolean"&&(e=e?xt.ALL:xt.NONE);const s=this._renderTargetSystem,n=s.getGpuRenderTarget(t),o=t.colorTextures.map((l,u)=>{const h=n.contexts[u];let c,p;h?c=h.getCurrentTexture().createView():c=this._renderer.texture.getGpuSource(l).createView({mipLevelCount:1}),n.msaaTextures[u]&&(p=c,c=this._renderer.texture.getTextureView(n.msaaTextures[u]));const f=e&xt.COLOR?"clear":"load";return i!=null||(i=s.defaultClearColor),{view:c,resolveTarget:p,clearValue:i,storeOp:"store",loadOp:f}});let a;if((t.stencil||t.depth)&&!t.depthStencilTexture&&(t.ensureDepthStencilTexture(),t.depthStencilTexture.source.sampleCount=n.msaa?4:1),t.depthStencilTexture){const l=e&xt.STENCIL?"clear":"load",u=e&xt.DEPTH?"clear":"load";a={view:this._renderer.texture.getGpuSource(t.depthStencilTexture.source).createView(),stencilStoreOp:"store",stencilLoadOp:l,depthClearValue:1,depthLoadOp:u,depthStoreOp:"store"}}return{colorAttachments:o,depthStencilAttachment:a}}clear(t,e=!0,i,s){if(!e)return;const{gpu:n,encoder:o}=this._renderer,a=n.device;if(o.commandEncoder===null){const l=a.createCommandEncoder(),u=this.getDescriptor(t,e,i),h=l.beginRenderPass(u);h.setViewport(s.x,s.y,s.width,s.height,0,1),h.end();const c=l.finish();a.queue.submit([c])}else this.startRenderPass(t,e,i,s)}initGpuRenderTarget(t){t.isRoot=!0;const e=new oy;return t.colorTextures.forEach((i,s)=>{if(i instanceof Yt){const n=i.resource.getContext("webgpu"),o=i.transparent?"premultiplied":"opaque";try{n.configure({device:this._renderer.gpu.device,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST|GPUTextureUsage.RENDER_ATTACHMENT|GPUTextureUsage.COPY_SRC,format:"bgra8unorm",alphaMode:o})}catch(a){console.error(a)}e.contexts[s]=n}if(e.msaa=i.source.antialias,i.source.antialias){const n=new Q({width:0,height:0,sampleCount:4});e.msaaTextures[s]=n}}),e.msaa&&(e.msaaSamples=4,t.depthStencilTexture&&(t.depthStencilTexture.source.sampleCount=4)),e}destroyGpuRenderTarget(t){t.contexts.forEach(e=>{e.unconfigure()}),t.msaaTextures.forEach(e=>{e.destroy()}),t.msaaTextures.length=0,t.contexts.length=0}ensureDepthStencilTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);t.depthStencilTexture&&e.msaa&&(t.depthStencilTexture.source.sampleCount=4)}resizeGpuRenderTarget(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);e.width=t.width,e.height=t.height,e.msaa&&t.colorTextures.forEach((i,s)=>{const n=e.msaaTextures[s];n==null||n.resize(i.source.width,i.source.height,i.source._resolution)})}}class Mu extends Nl{constructor(t){super(t),this.adaptor=new ay,this.adaptor.init(t,this)}}Mu.extension={type:[T.WebGPUSystem],name:"renderTarget"};class Cu{constructor(){this._gpuProgramData=Object.create(null)}contextChange(t){this._gpu=t}getProgramData(t){return this._gpuProgramData[t._layoutKey]||this._createGPUProgramData(t)}_createGPUProgramData(t){const e=this._gpu.device,i=t.gpuLayout.map(n=>e.createBindGroupLayout({entries:n})),s={bindGroupLayouts:i};return this._gpuProgramData[t._layoutKey]={bindGroups:i,pipeline:e.createPipelineLayout(s)},this._gpuProgramData[t._layoutKey]}destroy(){this._gpu=null,this._gpuProgramData=null}}Cu.extension={type:[T.WebGPUSystem],name:"shader"};const ft={};ft.normal={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"}},ft.add={alpha:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one",operation:"add"}},ft.multiply={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"dst",dstFactor:"one-minus-src-alpha",operation:"add"}},ft.screen={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},ft.overlay={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},ft.none={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"zero",operation:"add"}},ft["normal-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"}},ft["add-npm"]={alpha:{srcFactor:"one",dstFactor:"one",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one",operation:"add"}},ft["screen-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src",operation:"add"}},ft.erase={alpha:{srcFactor:"zero",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"one-minus-src",operation:"add"}},ft.min={alpha:{srcFactor:"one",dstFactor:"one",operation:"min"},color:{srcFactor:"one",dstFactor:"one",operation:"min"}},ft.max={alpha:{srcFactor:"one",dstFactor:"one",operation:"max"},color:{srcFactor:"one",dstFactor:"one",operation:"max"}};class Ou{constructor(){this.defaultState=new wt,this.defaultState.blend=!0}contextChange(t){this.gpu=t}getColorTargets(t){return[{format:"bgra8unorm",writeMask:0,blend:ft[t.blendMode]||ft.normal}]}destroy(){this.gpu=null}}Ou.extension={type:[T.WebGPUSystem],name:"state"};const ly={type:"image",upload(r,t,e){const i=r.resource,s=(r.pixelWidth|0)*(r.pixelHeight|0),n=i.byteLength/s;e.device.queue.writeTexture({texture:t},i,{offset:0,rowsPerImage:r.pixelHeight,bytesPerRow:r.pixelWidth*n},{width:r.pixelWidth,height:r.pixelHeight,depthOrArrayLayers:1})}},Gu={"bc1-rgba-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"bc2-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc3-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc7-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"etc1-rgb-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"etc2-rgba8unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"astc-4x4-unorm":{blockBytes:16,blockWidth:4,blockHeight:4}},UR={blockBytes:4,blockWidth:1,blockHeight:1},uy={type:"compressed",upload(r,t,e){let i=r.pixelWidth,s=r.pixelHeight;const n=Gu[r.format]||UR;for(let o=0;o>1,1),s=Math.max(s>>1,1)}}},Bu={type:"image",upload(r,t,e){const i=r.resource;if(!i)return;if(globalThis.HTMLImageElement&&i instanceof HTMLImageElement){const a=L.get().createCanvas(i.width,i.height);a.getContext("2d").drawImage(i,0,0,i.width,i.height),r.resource=a}const s=Math.min(t.width,r.resourceWidth||r.pixelWidth),n=Math.min(t.height,r.resourceHeight||r.pixelHeight),o=r.alphaMode==="premultiply-alpha-on-upload";e.device.queue.copyExternalImageToTexture({source:i},{texture:t,premultipliedAlpha:o},{width:s,height:n})}},hy={type:"video",upload(r,t,e){Bu.upload(r,t,e)}};class cy{constructor(t){this.device=t,this.sampler=t.createSampler({minFilter:"linear"}),this.pipelines={}}_getMipmapPipeline(t){let e=this.pipelines[t];return e||(this.mipmapShaderModule||(this.mipmapShaderModule=this.device.createShaderModule({code:` + var pos : array, 3> = array, 3>( + vec2(-1.0, -1.0), vec2(-1.0, 3.0), vec2(3.0, -1.0)); + + struct VertexOutput { + @builtin(position) position : vec4, + @location(0) texCoord : vec2, + }; + + @vertex + fn vertexMain(@builtin(vertex_index) vertexIndex : u32) -> VertexOutput { + var output : VertexOutput; + output.texCoord = pos[vertexIndex] * vec2(0.5, -0.5) + vec2(0.5); + output.position = vec4(pos[vertexIndex], 0.0, 1.0); + return output; + } + + @group(0) @binding(0) var imgSampler : sampler; + @group(0) @binding(1) var img : texture_2d; + + @fragment + fn fragmentMain(@location(0) texCoord : vec2) -> @location(0) vec4 { + return textureSample(img, imgSampler, texCoord); + } + `})),e=this.device.createRenderPipeline({layout:"auto",vertex:{module:this.mipmapShaderModule,entryPoint:"vertexMain"},fragment:{module:this.mipmapShaderModule,entryPoint:"fragmentMain",targets:[{format:t}]}}),this.pipelines[t]=e),e}generateMipmap(t){const e=this._getMipmapPipeline(t.format);if(t.dimension==="3d"||t.dimension==="1d")throw new Error("Generating mipmaps for non-2d textures is currently unsupported!");let i=t;const s=t.depthOrArrayLayers||1,n=t.usage&GPUTextureUsage.RENDER_ATTACHMENT;if(!n){const l={size:{width:Math.ceil(t.width/2),height:Math.ceil(t.height/2),depthOrArrayLayers:s},format:t.format,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_SRC|GPUTextureUsage.RENDER_ATTACHMENT,mipLevelCount:t.mipLevelCount-1};i=this.device.createTexture(l)}const o=this.device.createCommandEncoder({}),a=e.getBindGroupLayout(0);for(let l=0;l1&&this.onUpdateMipmaps(t))}onSourceUnload(t){const e=this._gpuSources[t.uid];e&&(this._gpuSources[t.uid]=null,e.destroy())}onUpdateMipmaps(t){this._mipmapGenerator||(this._mipmapGenerator=new cy(this._gpu.device));const e=this.getGpuSource(t);this._mipmapGenerator.generateMipmap(e)}onSourceDestroy(t){t.off("update",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("destroy",this.onSourceDestroy,this),t.off("resize",this.onSourceResize,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}onSourceResize(t){const e=this._gpuSources[t.uid];e?(e.width!==t.pixelWidth||e.height!==t.pixelHeight)&&(this._textureViewHash[t.uid]=null,this._bindGroupHash[t.uid]=null,this.onSourceUnload(t),this.initSource(t)):this.initSource(t)}_initSampler(t){return this._gpuSamplers[t._resourceId]=this._gpu.device.createSampler(t),this._gpuSamplers[t._resourceId]}getGpuSampler(t){return this._gpuSamplers[t._resourceId]||this._initSampler(t)}getGpuSource(t){return this._gpuSources[t.uid]||this.initSource(t)}getTextureBindGroup(t){var e;return(e=this._bindGroupHash[t.uid])!=null?e:this._createTextureBindGroup(t)}_createTextureBindGroup(t){const e=t.source;return this._bindGroupHash[t.uid]=new Kt({0:e,1:e.style,2:new nt({uTextureMatrix:{type:"mat3x3",value:t.textureMatrix.mapCoord}})}),this._bindGroupHash[t.uid]}getTextureView(t){var e;const i=t.source;return(e=this._textureViewHash[i.uid])!=null?e:this._createTextureView(i)}_createTextureView(t){return this._textureViewHash[t.uid]=this.getGpuSource(t).createView(),this._textureViewHash[t.uid]}generateCanvas(t){const e=this._renderer,i=e.gpu.device.createCommandEncoder(),s=L.get().createCanvas();s.width=t.source.pixelWidth,s.height=t.source.pixelHeight;const n=s.getContext("webgpu");return n.configure({device:e.gpu.device,usage:GPUTextureUsage.COPY_DST|GPUTextureUsage.COPY_SRC,format:L.get().getNavigator().gpu.getPreferredCanvasFormat(),alphaMode:"premultiplied"}),i.copyTextureToTexture({texture:e.texture.getGpuSource(t.source),origin:{x:0,y:0}},{texture:n.getCurrentTexture()},{width:s.width,height:s.height}),e.gpu.device.queue.submit([i.finish()]),s}getPixels(t){const e=this.generateCanvas(t),i=Qt.getOptimalCanvasAndContext(e.width,e.height),s=i.context;s.drawImage(e,0,0);const{width:n,height:o}=e,a=s.getImageData(0,0,n,o),l=new Uint8ClampedArray(a.data.buffer);return Qt.returnCanvasAndContext(i),{pixels:l,width:n,height:o}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null;for(const t of Object.keys(this._bindGroupHash)){const e=Number(t),i=this._bindGroupHash[e];i==null||i.destroy(),this._bindGroupHash[e]=null}this._renderer=null,this._gpu=null,this._mipmapGenerator=null,this._gpuSources=null,this._bindGroupHash=null,this._textureViewHash=null,this._gpuSamplers=null}}Iu.extension={type:[T.WebGPUSystem],name:"texture"};class Fu{constructor(){this._maxTextures=0}contextChange(t){const e=new nt({uTransformMatrix:{value:new M,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}});this._maxTextures=t.limits.maxBatchableTextures;const i=Ye({name:"graphics",bits:[zi,Wi(this._maxTextures),um,qe]});this.shader=new Pt({gpuProgram:i,resources:{localUniforms:e}})}execute(t,e){const i=e.context,s=i.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(i),u=n.encoder;u.setGeometry(a.geometry,s.gpuProgram);const h=n.globalUniforms.bindGroup;u.setBindGroup(0,h,s.gpuProgram);const c=n.renderPipes.uniformBatch.getUniformBindGroup(s.resources.localUniforms,!0);u.setBindGroup(2,c,s.gpuProgram);const p=l.instructions;let f=null;for(let m=0;m",value:new M}}}})}execute(t,e){const i=t.renderer;let s=e._shader;if(!s)s=this._shader,s.groups[2]=i.texture.getTextureBindGroup(e.texture);else if(!s.gpuProgram)return;const n=s.gpuProgram;if(n.autoAssignGlobalUniforms&&(s.groups[0]=i.globalUniforms.bindGroup),n.autoAssignLocalUniforms){const o=t.localUniforms;s.groups[1]=i.renderPipes.uniformBatch.getUniformBindGroup(o,!0)}i.encoder.draw({geometry:e._geometry,shader:s,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Du.extension={type:[T.WebGPUPipesAdaptor],name:"mesh"};const kR=[...bu,Pu,Su,on,Au,xu,Iu,Mu,Cu,Ou,Ru,Tu,Eu,yu],$R=[...vu,wu],LR=[vl,Du,Fu],dy=[],py=[],fy=[];F.handleByNamedList(T.WebGPUSystem,dy),F.handleByNamedList(T.WebGPUPipes,py),F.handleByNamedList(T.WebGPUPipesAdaptor,fy),F.add(...kR,...$R,...LR);class my extends qr{constructor(){const t={name:"webgpu",type:yt.WEBGPU,systems:dy,renderPipes:py,renderPipeAdaptors:fy};super(t)}}var NR={__proto__:null,WebGPURenderer:my};const XR={POINTS:"point-list",LINES:"line-list",LINE_STRIP:"line-strip",TRIANGLES:"triangle-list",TRIANGLE_STRIP:"triangle-strip"},HR=new Proxy(XR,{get(r,t){return r[t]}});var Uu=(r=>(r.CLAMP="clamp-to-edge",r.REPEAT="repeat",r.MIRRORED_REPEAT="mirror-repeat",r))(Uu||{});const jR=new Proxy(Uu,{get(r,t){return r[t]}});var ku=(r=>(r.NEAREST="nearest",r.LINEAR="linear",r))(ku||{});const zR=new Proxy(ku,{get(r,t){return r[t]}});class VR{constructor(){this.x0=0,this.y0=0,this.x1=1,this.y1=0,this.x2=1,this.y2=1,this.x3=0,this.y3=1,this.uvsFloat32=new Float32Array(8)}set(t,e,i){const s=e.width,n=e.height;if(i){const o=t.width/2/s,a=t.height/2/n,l=t.x/s+o,u=t.y/n+a;i=N.add(i,N.NW),this.x0=l+o*N.uX(i),this.y0=u+a*N.uY(i),i=N.add(i,2),this.x1=l+o*N.uX(i),this.y1=u+a*N.uY(i),i=N.add(i,2),this.x2=l+o*N.uX(i),this.y2=u+a*N.uY(i),i=N.add(i,2),this.x3=l+o*N.uX(i),this.y3=u+a*N.uY(i)}else this.x0=t.x/s,this.y0=t.y/n,this.x1=(t.x+t.width)/s,this.y1=t.y/n,this.x2=(t.x+t.width)/s,this.y2=(t.y+t.height)/n,this.x3=t.x/s,this.y3=(t.y+t.height)/n;this.uvsFloat32[0]=this.x0,this.uvsFloat32[1]=this.y0,this.uvsFloat32[2]=this.x1,this.uvsFloat32[3]=this.y1,this.uvsFloat32[4]=this.x2,this.uvsFloat32[5]=this.y2,this.uvsFloat32[6]=this.x3,this.uvsFloat32[7]=this.y3}}function WR(r){const t=r.toString(),e=t.indexOf("{"),i=t.lastIndexOf("}");if(e===-1||i===-1)throw new Error("getFunctionBody: No body found in function definition");return t.slice(e+1,i).trim()}function YR(r,t){return r.getFastGlobalBounds(!0,t)}var KR=Object.defineProperty,an=Object.getOwnPropertySymbols,gy=Object.prototype.hasOwnProperty,_y=Object.prototype.propertyIsEnumerable,by=(r,t,e)=>t in r?KR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,qR=(r,t)=>{for(var e in t||(t={}))gy.call(t,e)&&by(r,e,t[e]);if(an)for(var e of an(t))_y.call(t,e)&&by(r,e,t[e]);return r},ZR=(r,t)=>{var e={};for(var i in r)gy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&an)for(var i of an(r))t.indexOf(i)<0&&_y.call(r,i)&&(e[i]=r[i]);return e};class QR extends Wt{constructor(t){var e,i;typeof t=="function"&&(t={render:t});const s=t,{render:n}=s,o=ZR(s,["render"]);super(qR({label:"RenderContainer"},o)),this.renderPipeId="customRender",this.batched=!1,n&&(this.render=n),this.containsPoint=(e=t.containsPoint)!=null?e:()=>!1,this.addBounds=(i=t.addBounds)!=null?i:()=>!1}updateBounds(){this._bounds.clear(),this.addBounds(this._bounds)}render(t){}}function JR(r,t,e){const i=e.renderPipes?e:e.batch.renderer;return r.collectRenderables(t,i,null)}function tM(r,t){const e=t._scale,i=t._pivot,s=t._position,n=e._x,o=e._y,a=i._x,l=i._y;r.a=t._cx*n,r.b=t._sx*n,r.c=t._cy*o,r.d=t._sy*o,r.tx=s._x-(a*r.a+l*r.c),r.ty=s._y-(a*r.b+l*r.d)}function eM(r,t,e){const i=r.a,s=r.b,n=r.c,o=r.d,a=r.tx,l=r.ty,u=t.a,h=t.b,c=t.c,p=t.d;e.a=i*u+s*c,e.b=i*h+s*p,e.c=n*u+o*c,e.d=n*h+o*p,e.tx=a*u+l*c+t.tx,e.ty=a*h+l*p+t.ty}function rM(r){r instanceof Lt&&(r={path:r,textureMatrix:null,out:null});const t=[],e=[],i=[],s=r.path.shapePath,n=r.textureMatrix;s.shapePrimitives.forEach(({shape:a,transform:l})=>{const u=i.length,h=t.length/2,c=[],p=tr[a.type];p.build(a,c),l&&Qi(c,l),p.triangulate(c,t,2,h,i,u);const f=e.length/2;n?(l&&n.append(l.clone().invert()),So(t,2,h,e,f,2,t.length/2-h,n)):Ao(e,f,2,t.length/2-h)});const o=r.out;return o?(o.positions=new Float32Array(t),o.uvs=new Float32Array(e),o.indices=new Uint32Array(i),o):new ue({positions:new Float32Array(t),uvs:new Float32Array(e),indices:new Uint32Array(i)})}var iM=Object.defineProperty,vy=Object.getOwnPropertySymbols,sM=Object.prototype.hasOwnProperty,nM=Object.prototype.propertyIsEnumerable,yy=(r,t,e)=>t in r?iM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,xy=(r,t)=>{for(var e in t||(t={}))sM.call(t,e)&&yy(r,e,t[e]);if(vy)for(var e of vy(t))nM.call(t,e)&&yy(r,e,t[e]);return r};const Ty=class s0 extends q{constructor(t={}){t=xy(xy({},s0.defaultOptions),t),super(),this.renderLayerChildren=[],this.sortableChildren=t.sortableChildren,this.sortFunction=t.sortFunction}attach(...t){for(let e=0;er.zIndex-t.zIndex};let oM=Ty;function Sy(r,t,e,i){const s=e.buffers[0],n=s.data,{verticesX:o,verticesY:a}=e,l=r/(o-1),u=t/(a-1);let h=0;const c=i[0],p=i[1],f=i[2],m=i[3],_=i[4],g=i[5],b=i[6],y=i[7],v=i[8];for(let x=0;xt in r?dM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,$u=(r,t)=>{for(var e in t||(t={}))My.call(t,e)&&Oy(r,e,t[e]);if(un)for(var e of un(t))Cy.call(t,e)&&Oy(r,e,t[e]);return r},mM=(r,t)=>pM(r,fM(t)),gM=(r,t)=>{var e={};for(var i in r)My.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&un)for(var i of un(r))t.indexOf(i)<0&&Cy.call(r,i)&&(e[i]=r[i]);return e};const Gy=class n0 extends fr{constructor(t){t=$u($u({},n0.defaultOptions),t);const e=t,{texture:i,verticesX:s,verticesY:n}=e,o=gM(e,["texture","verticesX","verticesY"]),a=new Ry(Ut({width:i.width,height:i.height,verticesX:s,verticesY:n}));super(Ut(mM($u({},o),{geometry:a}))),this._texture=i,this.geometry.setCorners(t.x0,t.y0,t.x1,t.y1,t.x2,t.y2,t.x3,t.y3)}textureUpdated(){const t=this.geometry;if(!t)return;const{width:e,height:i}=this.texture;(t.width!==e||t.height!==i)&&(t.width=e,t.height=i,t.updateProjection())}set texture(t){this._texture!==t&&(super.texture=t,this.textureUpdated())}get texture(){return this._texture}setCorners(t,e,i,s,n,o,a,l){this.geometry.setCorners(t,e,i,s,n,o,a,l)}};Gy.defaultOptions={texture:w.WHITE,verticesX:10,verticesY:10,x0:0,y0:0,x1:100,y1:0,x2:100,y2:100,x3:0,y3:100};let _M=Gy;var bM=Object.defineProperty,vM=Object.defineProperties,yM=Object.getOwnPropertyDescriptors,hn=Object.getOwnPropertySymbols,By=Object.prototype.hasOwnProperty,Iy=Object.prototype.propertyIsEnumerable,Fy=(r,t,e)=>t in r?bM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,xM=(r,t)=>{for(var e in t||(t={}))By.call(t,e)&&Fy(r,e,t[e]);if(hn)for(var e of hn(t))Iy.call(t,e)&&Fy(r,e,t[e]);return r},TM=(r,t)=>vM(r,yM(t)),SM=(r,t)=>{var e={};for(var i in r)By.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&hn)for(var i of hn(r))t.indexOf(i)<0&&Iy.call(r,i)&&(e[i]=r[i]);return e};class AM extends fr{constructor(t){const e=t,{texture:i,verticesX:s,verticesY:n}=e,o=SM(e,["texture","verticesX","verticesY"]),a=new ys(Ut({width:i.width,height:i.height,verticesX:s,verticesY:n}));super(Ut(TM(xM({},o),{geometry:a,texture:i}))),this.texture=i,this.autoResize=!0}textureUpdated(){const t=this.geometry,{width:e,height:i}=this.texture;this.autoResize&&(t.width!==e||t.height!==i)&&(t.width=e,t.height=i,t.build({}))}set texture(t){var e;(e=this._texture)==null||e.off("update",this.textureUpdated,this),super.texture=t,t.on("update",this.textureUpdated,this),this.textureUpdated()}get texture(){return this._texture}destroy(t){this.texture.off("update",this.textureUpdated,this),super.destroy(t)}}var EM=Object.defineProperty,Dy=Object.getOwnPropertySymbols,PM=Object.prototype.hasOwnProperty,wM=Object.prototype.propertyIsEnumerable,Uy=(r,t,e)=>t in r?EM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ky=(r,t)=>{for(var e in t||(t={}))PM.call(t,e)&&Uy(r,e,t[e]);if(Dy)for(var e of Dy(t))wM.call(t,e)&&Uy(r,e,t[e]);return r};const $y=class o0 extends ue{constructor(t){const{width:e,points:i,textureScale:s}=ky(ky({},o0.defaultOptions),t);super({positions:new Float32Array(i.length*4),uvs:new Float32Array(i.length*4),indices:new Uint32Array((i.length-1)*6)}),this.points=i,this._width=e,this.textureScale=s,this._build()}get width(){return this._width}_build(){const t=this.points;if(!t)return;const e=this.getBuffer("aPosition"),i=this.getBuffer("aUV"),s=this.getIndex();if(t.length<1)return;e.data.length/4!==t.length&&(e.data=new Float32Array(t.length*4),i.data=new Float32Array(t.length*4),s.data=new Uint16Array((t.length-1)*6));const n=i.data,o=s.data;n[0]=0,n[1]=0,n[2]=0,n[3]=1;let a=0,l=t[0];const u=this._width*this.textureScale,h=t.length;for(let p=0;p0){const m=l.x-t[p].x,_=l.y-t[p].y,g=Math.sqrt(m*m+_*_);l=t[p],a+=g/u}else a=p/(h-1);n[f]=a,n[f+1]=0,n[f+2]=a,n[f+3]=1}let c=0;for(let p=0;p0?this.textureScale*this._width/2:this._width/2;for(let u=0;u1&&(p=1);const 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e=Lu(Lu({},a0.defaultOptions),t),{texture:i,points:s,textureScale:n}=e,o=GM(e,["texture","points","textureScale"]),a=new Ly(Ut({width:i.height,points:s,textureScale:n}));n>0&&(i.source.style.addressMode="repeat"),super(Ut(OM(Lu({},o),{texture:i,geometry:a}))),this.autoUpdate=!0,this.onRender=this._render}_render(){const t=this.geometry;(this.autoUpdate||t._width!==this.texture.height)&&(t._width=this.texture.height,t.update())}};jy.defaultOptions={textureScale:0};let BM=jy;var IM=Object.defineProperty,FM=Object.defineProperties,DM=Object.getOwnPropertyDescriptors,dn=Object.getOwnPropertySymbols,zy=Object.prototype.hasOwnProperty,Vy=Object.prototype.propertyIsEnumerable,Wy=(r,t,e)=>t in r?IM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,UM=(r,t)=>{for(var e in t||(t={}))zy.call(t,e)&&Wy(r,e,t[e]);if(dn)for(var e of dn(t))Vy.call(t,e)&&Wy(r,e,t[e]);return r},kM=(r,t)=>FM(r,DM(t)),$M=(r,t)=>{var e={};for(var i in r)zy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&dn)for(var i of dn(r))t.indexOf(i)<0&&Vy.call(r,i)&&(e[i]=r[i]);return e};class LM extends fr{constructor(t){const e=t,{texture:i,vertices:s,uvs:n,indices:o,topology:a}=e,l=$M(e,["texture","vertices","uvs","indices","topology"]),u=new ue(Ut({positions:s,uvs:n,indices:o,topology:a}));super(Ut(kM(UM({},l),{texture:i,geometry:u}))),this.autoUpdate=!0,this.onRender=this._render}get vertices(){return this.geometry.getBuffer("aPosition").data}set vertices(t){this.geometry.getBuffer("aPosition").data=t}_render(){this.autoUpdate&&this.geometry.getBuffer("aPosition").update()}}function NM(r,t){const{width:e,height:i}=r.frame;return t.scale(1/e,1/i),t}var XM=Object.defineProperty,Yy=Object.getOwnPropertySymbols,HM=Object.prototype.hasOwnProperty,jM=Object.prototype.propertyIsEnumerable,Ky=(r,t,e)=>t in r?XM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,qy=(r,t)=>{for(var e in t||(t={}))HM.call(t,e)&&Ky(r,e,t[e]);if(Yy)for(var e of Yy(t))jM.call(t,e)&&Ky(r,e,t[e]);return r};const Zy=class Zu{constructor(t){if(t instanceof w)this.texture=t,Ci(this,Zu.defaultOptions,{});else{const e=qy(qy({},Zu.defaultOptions),t);Ci(this,e,{})}}get alpha(){return this._alpha}set alpha(t){this._alpha=Math.min(Math.max(t,0),1),this._updateColor()}get tint(){return ke(this._tint)}set tint(t){this._tint=H.shared.setValue(t!=null?t:16777215).toBgrNumber(),this._updateColor()}_updateColor(){this.color=this._tint+((this._alpha*255|0)<<24)}};Zy.defaultOptions={anchorX:0,anchorY:0,x:0,y:0,scaleX:1,scaleY:1,rotation:0,tint:16777215,alpha:1};let zM=Zy;const Nu={vertex:{attributeName:"aVertex",format:"float32x2",code:` + const texture = p.texture; + const sx = p.scaleX; + const sy = p.scaleY; + const ax = p.anchorX; + const ay = p.anchorY; + const trim = texture.trim; + const orig = texture.orig; + + if (trim) + { + w1 = trim.x - (ax * orig.width); + w0 = w1 + trim.width; + + h1 = trim.y - (ay * orig.height); + h0 = h1 + trim.height; + } + else + { + w1 = -ax * (orig.width); + w0 = w1 + orig.width; + + h1 = -ay * (orig.height); + h0 = h1 + orig.height; + } + + f32v[offset] = w1 * sx; + f32v[offset + 1] = h1 * sy; + + f32v[offset + stride] = w0 * sx; + f32v[offset + stride + 1] = h1 * sy; + + f32v[offset + (stride * 2)] = w0 * sx; + f32v[offset + (stride * 2) + 1] = h0 * sy; + + f32v[offset + (stride * 3)] = w1 * sx; + f32v[offset + (stride * 3) + 1] = h0 * sy; + `,dynamic:!1},position:{attributeName:"aPosition",format:"float32x2",code:` + var x = p.x; + var y = p.y; + + f32v[offset] = x; + f32v[offset + 1] = y; + + f32v[offset + stride] = x; + f32v[offset + stride + 1] = y; + + f32v[offset + (stride * 2)] = x; + f32v[offset + (stride * 2) + 1] = y; + + f32v[offset + (stride * 3)] = x; + f32v[offset + (stride * 3) + 1] = y; + `,dynamic:!0},rotation:{attributeName:"aRotation",format:"float32",code:` + var rotation = p.rotation; + + f32v[offset] = rotation; + f32v[offset + stride] = rotation; + f32v[offset + (stride * 2)] = rotation; + f32v[offset + (stride * 3)] = rotation; + `,dynamic:!1},uvs:{attributeName:"aUV",format:"float32x2",code:` + var uvs = p.texture.uvs; + + f32v[offset] = uvs.x0; + f32v[offset + 1] = uvs.y0; + + f32v[offset + stride] = uvs.x1; + f32v[offset + stride + 1] = uvs.y1; + + f32v[offset + (stride * 2)] = uvs.x2; + f32v[offset + (stride * 2) + 1] = uvs.y2; + + f32v[offset + (stride * 3)] = uvs.x3; + f32v[offset + (stride * 3) + 1] = uvs.y3; + `,dynamic:!1},color:{attributeName:"aColor",format:"unorm8x4",code:` + const c = p.color; + + u32v[offset] = c; + u32v[offset + stride] = c; + u32v[offset + (stride * 2)] = c; + u32v[offset + (stride * 3)] = c; + `,dynamic:!1}};var VM=Object.defineProperty,WM=Object.defineProperties,YM=Object.getOwnPropertyDescriptors,pn=Object.getOwnPropertySymbols,Qy=Object.prototype.hasOwnProperty,Jy=Object.prototype.propertyIsEnumerable,tx=(r,t,e)=>t in r?VM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,gr=(r,t)=>{for(var e in t||(t={}))Qy.call(t,e)&&tx(r,e,t[e]);if(pn)for(var e of pn(t))Jy.call(t,e)&&tx(r,e,t[e]);return r},ex=(r,t)=>WM(r,YM(t)),KM=(r,t)=>{var e={};for(var i in r)Qy.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&pn)for(var i of pn(r))t.indexOf(i)<0&&Jy.call(r,i)&&(e[i]=r[i]);return e};const qM=new ot(0,0,0,0),rx=class Qu extends Wt{constructor(t={}){t=ex(gr(gr({},Qu.defaultOptions),t),{dynamicProperties:gr(gr({},Qu.defaultOptions.dynamicProperties),t==null?void 0:t.dynamicProperties)});const e=t,{dynamicProperties:i,shader:s,roundPixels:n,texture:o,particles:a}=e,l=KM(e,["dynamicProperties","shader","roundPixels","texture","particles"]);super(gr({label:"ParticleContainer"},l)),this.renderPipeId="particle",this.batched=!1,this._childrenDirty=!1,this.texture=o||null,this.shader=s,this._properties={};for(const u in Nu){const h=Nu[u],c=i[u];this._properties[u]=ex(gr({},h),{dynamic:c})}this.allowChildren=!0,this.roundPixels=n!=null?n:!1,this.particleChildren=a!=null?a:[]}addParticle(...t){for(let e=0;e-1&&(this.particleChildren.splice(s,1),e=!0)}return e&&this.onViewUpdate(),t[0]}update(){this._childrenDirty=!0}onViewUpdate(){this._childrenDirty=!0,super.onViewUpdate()}get bounds(){return qM}updateBounds(){}destroy(t=!1){var e,i,s;if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const n=typeof t=="boolean"?t:t==null?void 0:t.textureSource,o=(i=this.texture)!=null?i:(e=this.particleChildren[0])==null?void 0:e.texture;o&&o.destroy(n)}this.texture=null,(s=this.shader)==null||s.destroy()}removeParticles(t,e){t!=null||(t=0),e!=null||(e=this.particleChildren.length);const i=this.particleChildren.splice(t,e-t);return this.onViewUpdate(),i}removeParticleAt(t){const e=this.particleChildren.splice(t,1);return this.onViewUpdate(),e[0]}addParticleAt(t,e){return this.particleChildren.splice(e,0,t),this.onViewUpdate(),t}addChild(...t){throw new Error("ParticleContainer.addChild() is not available. Please use ParticleContainer.addParticle()")}removeChild(...t){throw new Error("ParticleContainer.removeChild() is not available. Please use ParticleContainer.removeParticle()")}removeChildren(t,e){throw new Error("ParticleContainer.removeChildren() is not available. Please use ParticleContainer.removeParticles()")}removeChildAt(t){throw new Error("ParticleContainer.removeChildAt() is not available. Please use ParticleContainer.removeParticleAt()")}getChildAt(t){throw new Error("ParticleContainer.getChildAt() is not available. Please use ParticleContainer.getParticleAt()")}setChildIndex(t,e){throw new Error("ParticleContainer.setChildIndex() is not available. Please use ParticleContainer.setParticleIndex()")}getChildIndex(t){throw new Error("ParticleContainer.getChildIndex() is not available. Please use ParticleContainer.getParticleIndex()")}addChildAt(t,e){throw new Error("ParticleContainer.addChildAt() is not available. Please use ParticleContainer.addParticleAt()")}swapChildren(t,e){throw new Error("ParticleContainer.swapChildren() is not available. Please use ParticleContainer.swapParticles()")}reparentChild(...t){throw new Error("ParticleContainer.reparentChild() is not available with the particle container")}reparentChildAt(t,e){throw new Error("ParticleContainer.reparentChildAt() is not available with the particle container")}};rx.defaultOptions={dynamicProperties:{vertex:!1,position:!0,rotation:!1,uvs:!1,color:!1},roundPixels:!1};let ZM=rx;var QM=Object.defineProperty,fn=Object.getOwnPropertySymbols,ix=Object.prototype.hasOwnProperty,sx=Object.prototype.propertyIsEnumerable,nx=(r,t,e)=>t in r?QM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,JM=(r,t)=>{for(var e in t||(t={}))ix.call(t,e)&&nx(r,e,t[e]);if(fn)for(var e of fn(t))sx.call(t,e)&&nx(r,e,t[e]);return r},tC=(r,t)=>{var e={};for(var i in r)ix.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&fn)for(var i of fn(r))t.indexOf(i)<0&&sx.call(r,i)&&(e[i]=r[i]);return e};const ox=class l0 extends Wt{constructor(t){var e,i,s,n,o,a,l,u,h,c;t instanceof w&&(t={texture:t});const p=t,{width:f,height:m,anchor:_,leftWidth:g,rightWidth:b,topHeight:y,bottomHeight:v,texture:x,roundPixels:A}=p,S=tC(p,["width","height","anchor","leftWidth","rightWidth","topHeight","bottomHeight","texture","roundPixels"]);super(JM({label:"NineSliceSprite"},S)),this.renderPipeId="nineSliceSprite",this.batched=!0,this._leftWidth=(i=g!=null?g:(e=x==null?void 0:x.defaultBorders)==null?void 0:e.left)!=null?i:he.defaultOptions.leftWidth,this._topHeight=(n=y!=null?y:(s=x==null?void 0:x.defaultBorders)==null?void 0:s.top)!=null?n:he.defaultOptions.topHeight,this._rightWidth=(a=b!=null?b:(o=x==null?void 0:x.defaultBorders)==null?void 0:o.right)!=null?a:he.defaultOptions.rightWidth,this._bottomHeight=(u=v!=null?v:(l=x==null?void 0:x.defaultBorders)==null?void 0:l.bottom)!=null?u:he.defaultOptions.bottomHeight,this._width=(h=f!=null?f:x.width)!=null?h:he.defaultOptions.width,this._height=(c=m!=null?m:x.height)!=null?c:he.defaultOptions.height,this.allowChildren=!1,this.texture=x!=null?x:l0.defaultOptions.texture,this.roundPixels=A!=null?A:!1,this._anchor=new Z({_onUpdate:()=>{this.onViewUpdate()}}),_?this.anchor=_:this.texture.defaultAnchor&&(this.anchor=this.texture.defaultAnchor)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get width(){return this._width}set width(t){this._width=t,this.onViewUpdate()}get height(){return this._height}set height(t){this._height=t,this.onViewUpdate()}setSize(t,e){var i;typeof t=="object"&&(e=(i=t.height)!=null?i:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}get leftWidth(){return this._leftWidth}set leftWidth(t){this._leftWidth=t,this.onViewUpdate()}get topHeight(){return this._topHeight}set topHeight(t){this._topHeight=t,this.onViewUpdate()}get rightWidth(){return this._rightWidth}set rightWidth(t){this._rightWidth=t,this.onViewUpdate()}get bottomHeight(){return this._bottomHeight}set bottomHeight(t){this._bottomHeight=t,this.onViewUpdate()}get texture(){return this._texture}set texture(t){t||(t=w.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get originalWidth(){return this._texture.width}get originalHeight(){return this._texture.height}destroy(t){if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}updateBounds(){const t=this._bounds,e=this._anchor,i=this._width,s=this._height;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*s,t.maxY=t.minY+s}};ox.defaultOptions={texture:w.EMPTY};let ax=ox;class eC extends ax{constructor(...t){let e=t[0];e instanceof w&&(e={texture:e,leftWidth:t[1],topHeight:t[2],rightWidth:t[3],bottomHeight:t[4]}),super(e)}}function lx(r){const{text:t,style:e,chars:i}=r,s=e,n=ar.getFont(t,s),o=ct.graphemeSegmenter(t),a=ms(o,s,n,!0),l=a.scale,u=[],h=[],c=[],p=e.lineHeight?e.lineHeight:n.lineHeight*l;let f=0;for(const m of a.lines){if(m.chars.length===0)continue;const _=new q({label:"line"});_.y=f,c.push(_);let g=new q({label:"word"}),b=0;for(let y=0;y0?(S=i.shift(),S.text=v,S.style=s,S.label=`char-${v}`,S.x=m.charPositions[y]*l-m.charPositions[b]*l):S=new _l({text:v,style:s,label:`char-${v}`,x:m.charPositions[y]*l-m.charPositions[b]*l}),x||(u.push(S),g.addChild(S)),(x||A)&&g.children.length>0&&(g.x=m.charPositions[b]*l,h.push(g),_.addChild(g),g=new q({label:"word"}),b=y+1)}f+=p}return{chars:u,lines:c,words:h}}var ux=Object.getOwnPropertySymbols,rC=Object.prototype.hasOwnProperty,iC=Object.prototype.propertyIsEnumerable,sC=(r,t)=>{var e={};for(var i in r)rC.call(r,i)&&t.indexOf(i)<0&&(e[i]=r[i]);if(r!=null&&ux)for(var i of ux(r))t.indexOf(i)<0&&iC.call(r,i)&&(e[i]=r[i]);return e};class Xu extends q{constructor(t){const e=t,{text:i,style:s,autoSplit:n,lineAnchor:o,wordAnchor:a,charAnchor:l}=e,u=sC(e,["text","style","autoSplit","lineAnchor","wordAnchor","charAnchor"]);super(u),this._dirty=!1,this._canReuseChars=!1,this.chars=[],this.words=[],this.lines=[],this._originalText=i,this._autoSplit=n,this._lineAnchor=o,this._wordAnchor=a,this._charAnchor=l,this.style=s}split(){const t=this.splitFn();this.chars=t.chars,this.words=t.words,this.lines=t.lines,this.addChild(...this.lines),this.charAnchor=this._charAnchor,this.wordAnchor=this._wordAnchor,this.lineAnchor=this._lineAnchor,this._dirty=!1,this._canReuseChars=!0}get text(){return 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e={white:"#ffffff",bisque:"#ffe4c4",blue:"#0000ff",cadetblue:"#5f9ea0",chartreuse:"#7fff00",chocolate:"#d2691e",coral:"#ff7f50",antiquewhite:"#faebd7",aqua:"#00ffff",azure:"#f0ffff",whitesmoke:"#f5f5f5",papayawhip:"#ffefd5",plum:"#dda0dd",blanchedalmond:"#ffebcd",black:"#000000",gold:"#ffd700",goldenrod:"#daa520",gainsboro:"#dcdcdc",cornsilk:"#fff8dc",cornflowerblue:"#6495ed",burlywood:"#deb887",aquamarine:"#7fffd4",beige:"#f5f5dc",crimson:"#dc143c",cyan:"#00ffff",darkblue:"#00008b",darkcyan:"#008b8b",darkgoldenrod:"#b8860b",darkkhaki:"#bdb76b",darkgray:"#a9a9a9",darkgreen:"#006400",darkgrey:"#a9a9a9",peachpuff:"#ffdab9",darkmagenta:"#8b008b",darkred:"#8b0000",darkorchid:"#9932cc",darkorange:"#ff8c00",darkslateblue:"#483d8b",gray:"#808080",darkslategray:"#2f4f4f",darkslategrey:"#2f4f4f",deeppink:"#ff1493",deepskyblue:"#00bfff",wheat:"#f5deb3",firebrick:"#b22222",floralwhite:"#fffaf0",ghostwhite:"#f8f8ff",darkviolet:"#9400d3",magenta:"#ff00ff",green:"#008000",dodgerblue:"#1e90ff",grey:"#808080",honeydew:"#f0fff0",hotpink:"#ff69b4",blueviolet:"#8a2be2",forestgreen:"#228b22",lawngreen:"#7cfc00",indianred:"#cd5c5c",indigo:"#4b0082",fuchsia:"#ff00ff",brown:"#a52a2a",maroon:"#800000",mediumblue:"#0000cd",lightcoral:"#f08080",darkturquoise:"#00ced1",lightcyan:"#e0ffff",ivory:"#fffff0",lightyellow:"#ffffe0",lightsalmon:"#ffa07a",lightseagreen:"#20b2aa",linen:"#faf0e6",mediumaquamarine:"#66cdaa",lemonchiffon:"#fffacd",lime:"#00ff00",khaki:"#f0e68c",mediumseagreen:"#3cb371",limegreen:"#32cd32",mediumspringgreen:"#00fa9a",lightskyblue:"#87cefa",lightblue:"#add8e6",midnightblue:"#191970",lightpink:"#ffb6c1",mistyrose:"#ffe4e1",moccasin:"#ffe4b5",mintcream:"#f5fffa",lightslategray:"#778899",lightslategrey:"#778899",navajowhite:"#ffdead",navy:"#000080",mediumvioletred:"#c71585",powderblue:"#b0e0e6",palegoldenrod:"#eee8aa",oldlace:"#fdf5e6",paleturquoise:"#afeeee",mediumturquoise:"#48d1cc",mediumorchid:"#ba55d3",rebeccapurple:"#663399",lightsteelblue:"#b0c4de",mediumslateblue:"#7b68ee",thistle:"#d8bfd8",tan:"#d2b48c",orchid:"#da70d6",mediumpurple:"#9370db",purple:"#800080",pink:"#ffc0cb",skyblue:"#87ceeb",springgreen:"#00ff7f",palegreen:"#98fb98",red:"#ff0000",yellow:"#ffff00",slateblue:"#6a5acd",lavenderblush:"#fff0f5",peru:"#cd853f",palevioletred:"#db7093",violet:"#ee82ee",teal:"#008080",slategray:"#708090",slategrey:"#708090",aliceblue:"#f0f8ff",darkseagreen:"#8fbc8f",darkolivegreen:"#556b2f",greenyellow:"#adff2f",seagreen:"#2e8b57",seashell:"#fff5ee",tomato:"#ff6347",silver:"#c0c0c0",sienna:"#a0522d",lavender:"#e6e6fa",lightgreen:"#90ee90",orange:"#ffa500",orangered:"#ff4500",steelblue:"#4682b4",royalblue:"#4169e1",turquoise:"#40e0d0",yellowgreen:"#9acd32",salmon:"#fa8072",saddlebrown:"#8b4513",sandybrown:"#f4a460",rosybrown:"#bc8f8f",darksalmon:"#e9967a",lightgoldenrodyellow:"#fafad2",snow:"#fffafa",lightgrey:"#d3d3d3",lightgray:"#d3d3d3",dimgray:"#696969",dimgrey:"#696969",olivedrab:"#6b8e23",olive:"#808000"},s={};for(var i in e)s[e[i]]=i;var n={};r.prototype.toName=function(o){if(!(this.rgba.a||this.rgba.r||this.rgba.g||this.rgba.b))return"transparent";var a,l,u=s[this.toHex()];if(u)return u;if(o!=null&&o.closest){var h=this.toRgb(),c=1/0,d="black";if(!n.length)for(var p in e)n[p]=new r(e[p]).toRgb();for(var f in e){var g=(a=h,l=n[f],Math.pow(a.r-l.r,2)+Math.pow(a.g-l.g,2)+Math.pow(a.b-l.b,2));gt in r?A0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,C0=(r,t)=>{for(var e in t||(t={}))P0.call(t,e)&&bh(r,e,t[e]);if(xh)for(var e of xh(t))R0.call(t,e)&&bh(r,e,t[e]);return r};w0([E0]);const Be=class ms{constructor(t=16777215){this._value=null,this._components=new Float32Array(4),this._components.fill(1),this._int=16777215,this.value=t}get red(){return this._components[0]}get green(){return this._components[1]}get blue(){return this._components[2]}get alpha(){return this._components[3]}setValue(t){return this.value=t,this}set value(t){if(t instanceof ms)this._value=this._cloneSource(t._value),this._int=t._int,this._components.set(t._components);else{if(t===null)throw new Error("Cannot set Color#value to null");(this._value===null||!this._isSourceEqual(this._value,t))&&(this._value=this._cloneSource(t),this._normalize(this._value))}}get value(){return this._value}_cloneSource(t){return typeof t=="string"||typeof t=="number"||t instanceof Number||t===null?t:Array.isArray(t)||ArrayBuffer.isView(t)?t.slice(0):typeof t=="object"&&t!==null?C0({},t):t}_isSourceEqual(t,e){const s=typeof t;if(s!==typeof e)return!1;if(s==="number"||s==="string"||t instanceof Number)return t===e;if(Array.isArray(t)&&Array.isArray(e)||ArrayBuffer.isView(t)&&ArrayBuffer.isView(e))return t.length!==e.length?!1:t.every((i,n)=>i===e[n]);if(t!==null&&e!==null){const i=Object.keys(t),n=Object.keys(e);return i.length!==n.length?!1:i.every(o=>t[o]===e[o])}return 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Float32Array)&&t.length>=3&&t.length<=4)t=this._clamp(t),[e,s,i,n=1]=t;else if((t instanceof Uint8Array||t instanceof Uint8ClampedArray)&&t.length>=3&&t.length<=4)t=this._clamp(t,0,255),[e,s,i,n=255]=t,e/=255,s/=255,i/=255,n/=255;else if(typeof t=="string"||typeof t=="object"){if(typeof t=="string"){const a=ms.HEX_PATTERN.exec(t);a&&(t=`#${a[2]}`)}const o=Lt(t);o.isValid()&&({r:e,g:s,b:i,a:n}=o.rgba,e/=255,s/=255,i/=255)}if(e!==void 0)this._components[0]=e,this._components[1]=s,this._components[2]=i,this._components[3]=n,this._refreshInt();else throw new Error(`Unable to convert color ${t}`)}_refreshInt(){this._clamp(this._components);const[t,e,s]=this._components;this._int=(t*255<<16)+(e*255<<8)+(s*255|0)}_clamp(t,e=0,s=1){return typeof t=="number"?Math.min(Math.max(t,e),s):(t.forEach((i,n)=>{t[n]=Math.min(Math.max(i,e),s)}),t)}static isColorLike(t){return typeof t=="number"||typeof t=="string"||t instanceof Number||t instanceof ms||Array.isArray(t)||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Float32Array||t.r!==void 0&&t.g!==void 0&&t.b!==void 0||t.r!==void 0&&t.g!==void 0&&t.b!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0||t.h!==void 0&&t.s!==void 0&&t.l!==void 0&&t.a!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0||t.h!==void 0&&t.s!==void 0&&t.v!==void 0&&t.a!==void 0}};Be.shared=new Be,Be._temp=new Be,Be.HEX_PATTERN=/^(#|0x)?(([a-f0-9]{3}){1,2}([a-f0-9]{2})?)$/i;let X=Be;const vh={cullArea:null,cullable:!1,cullableChildren:!0},yh=Math.PI*2,Th=180/Math.PI,Sh=Math.PI/180;class V{constructor(t=0,e=0){this.x=0,this.y=0,this.x=t,this.y=e}clone(){return new V(this.x,this.y)}copyFrom(t){return this.set(t.x,t.y),this}copyTo(t){return t.set(this.x,this.y),t}equals(t){return t.x===this.x&&t.y===this.y}set(t=0,e=t){return this.x=t,this.y=e,this}static get shared(){return Pn.x=0,Pn.y=0,Pn}}const Pn=new V;class R{constructor(t=1,e=0,s=0,i=1,n=0,o=0){this.array=null,this.a=t,this.b=e,this.c=s,this.d=i,this.tx=n,this.ty=o}fromArray(t){this.a=t[0],this.b=t[1],this.c=t[3],this.d=t[4],this.tx=t[2],this.ty=t[5]}set(t,e,s,i,n,o){return this.a=t,this.b=e,this.c=s,this.d=i,this.tx=n,this.ty=o,this}toArray(t,e){this.array||(this.array=new Float32Array(9));const s=e||this.array;return t?(s[0]=this.a,s[1]=this.b,s[2]=0,s[3]=this.c,s[4]=this.d,s[5]=0,s[6]=this.tx,s[7]=this.ty,s[8]=1):(s[0]=this.a,s[1]=this.c,s[2]=this.tx,s[3]=this.b,s[4]=this.d,s[5]=this.ty,s[6]=0,s[7]=0,s[8]=1),s}apply(t,e){e=e||new V;const s=t.x,i=t.y;return e.x=this.a*s+this.c*i+this.tx,e.y=this.b*s+this.d*i+this.ty,e}applyInverse(t,e){e=e||new V;const s=this.a,i=this.b,n=this.c,o=this.d,a=this.tx,l=this.ty,u=1/(s*o+n*-i),h=t.x,c=t.y;return e.x=o*u*h+-n*u*c+(l*n-a*o)*u,e.y=s*u*c+-i*u*h+(-l*s+a*i)*u,e}translate(t,e){return this.tx+=t,this.ty+=e,this}scale(t,e){return this.a*=t,this.d*=e,this.c*=t,this.b*=e,this.tx*=t,this.ty*=e,this}rotate(t){const e=Math.cos(t),s=Math.sin(t),i=this.a,n=this.c,o=this.tx;return this.a=i*e-this.b*s,this.b=i*s+this.b*e,this.c=n*e-this.d*s,this.d=n*s+this.d*e,this.tx=o*e-this.ty*s,this.ty=o*s+this.ty*e,this}append(t){const e=this.a,s=this.b,i=this.c,n=this.d;return this.a=t.a*e+t.b*i,this.b=t.a*s+t.b*n,this.c=t.c*e+t.d*i,this.d=t.c*s+t.d*n,this.tx=t.tx*e+t.ty*i+this.tx,this.ty=t.tx*s+t.ty*n+this.ty,this}appendFrom(t,e){const s=t.a,i=t.b,n=t.c,o=t.d,a=t.tx,l=t.ty,u=e.a,h=e.b,c=e.c,d=e.d;return this.a=s*u+i*c,this.b=s*h+i*d,this.c=n*u+o*c,this.d=n*h+o*d,this.tx=a*u+l*c+e.tx,this.ty=a*h+l*d+e.ty,this}setTransform(t,e,s,i,n,o,a,l,u){return this.a=Math.cos(a+u)*n,this.b=Math.sin(a+u)*n,this.c=-Math.sin(a-l)*o,this.d=Math.cos(a-l)*o,this.tx=t-(s*this.a+i*this.c),this.ty=e-(s*this.b+i*this.d),this}prepend(t){const e=this.tx;if(t.a!==1||t.b!==0||t.c!==0||t.d!==1){const s=this.a,i=this.c;this.a=s*t.a+this.b*t.c,this.b=s*t.b+this.b*t.d,this.c=i*t.a+this.d*t.c,this.d=i*t.b+this.d*t.d}return this.tx=e*t.a+this.ty*t.c+t.tx,this.ty=e*t.b+this.ty*t.d+t.ty,this}decompose(t){const e=this.a,s=this.b,i=this.c,n=this.d,o=t.pivot,a=-Math.atan2(-i,n),l=Math.atan2(s,e),u=Math.abs(a+l);return u<1e-5||Math.abs(yh-u)<1e-5?(t.rotation=l,t.skew.x=t.skew.y=0):(t.rotation=0,t.skew.x=a,t.skew.y=l),t.scale.x=Math.sqrt(e*e+s*s),t.scale.y=Math.sqrt(i*i+n*n),t.position.x=this.tx+(o.x*e+o.y*i),t.position.y=this.ty+(o.x*s+o.y*n),t}invert(){const t=this.a,e=this.b,s=this.c,i=this.d,n=this.tx,o=t*i-e*s;return this.a=i/o,this.b=-e/o,this.c=-s/o,this.d=t/o,this.tx=(s*this.ty-i*n)/o,this.ty=-(t*this.ty-e*n)/o,this}isIdentity(){return this.a===1&&this.b===0&&this.c===0&&this.d===1&&this.tx===0&&this.ty===0}identity(){return this.a=1,this.b=0,this.c=0,this.d=1,this.tx=0,this.ty=0,this}clone(){const t=new R;return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyTo(t){return t.a=this.a,t.b=this.b,t.c=this.c,t.d=this.d,t.tx=this.tx,t.ty=this.ty,t}copyFrom(t){return this.a=t.a,this.b=t.b,this.c=t.c,this.d=t.d,this.tx=t.tx,this.ty=t.ty,this}equals(t){return t.a===this.a&&t.b===this.b&&t.c===this.c&&t.d===this.d&&t.tx===this.tx&&t.ty===this.ty}static get IDENTITY(){return O0.identity()}static get shared(){return M0.identity()}}const M0=new R,O0=new R;class q{constructor(t,e,s){this._x=e||0,this._y=s||0,this._observer=t}clone(t){return new q(t!=null?t:this._observer,this._x,this._y)}set(t=0,e=t){return(this._x!==t||this._y!==e)&&(this._x=t,this._y=e,this._observer._onUpdate(this)),this}copyFrom(t){return(this._x!==t.x||this._y!==t.y)&&(this._x=t.x,this._y=t.y,this._observer._onUpdate(this)),this}copyTo(t){return t.set(this._x,this._y),t}equals(t){return t.x===this._x&&t.y===this._y}get x(){return this._x}set x(t){this._x!==t&&(this._x=t,this._observer._onUpdate(this))}get y(){return this._y}set y(t){this._y!==t&&(this._y=t,this._observer._onUpdate(this))}}const yr={default:-1};function W(r="default"){return yr[r]===void 0&&(yr[r]=-1),++yr[r]}function G0(){for(const r in yr)delete yr[r]}const ge={_registeredResources:new Set,register(r){this._registeredResources.add(r)},unregister(r){this._registeredResources.delete(r)},release(){this._registeredResources.forEach(r=>r.clear())},get registeredCount(){return this._registeredResources.size},isRegistered(r){return this._registeredResources.has(r)},reset(){this._registeredResources.clear()}};class wh{constructor(t,e){this._pool=[],this._count=0,this._index=0,this._classType=t,e&&this.prepopulate(e)}prepopulate(t){for(let e=0;e0?s=this._pool[--this._index]:(s=new this._classType,this._count++),(e=s.init)==null||e.call(s,t),s}return(t){var e;(e=t.reset)==null||e.call(t),this._pool[this._index++]=t}get totalSize(){return this._count}get totalFree(){return this._index}get totalUsed(){return this._count-this._index}clear(){if(this._pool.length>0&&this._pool[0].destroy)for(let t=0;t{const s=t[e._classType.name]?e._classType.name+e._classType.ID:e._classType.name;t[s]={free:e.totalFree,used:e.totalUsed,size:e.totalSize}}),t}clear(){this._poolsByClass.forEach(t=>t.clear()),this._poolsByClass.clear()}}const st=new Eh;ge.register(st);const Ah={get isCachedAsTexture(){var r;return!!((r=this.renderGroup)!=null&&r.isCachedAsTexture)},cacheAsTexture(r){typeof r=="boolean"&&r===!1?this.disableRenderGroup():(this.enableRenderGroup(),this.renderGroup.enableCacheAsTexture(r===!0?{}:r))},updateCacheTexture(){var r;(r=this.renderGroup)==null||r.updateCacheTexture()},get cacheAsBitmap(){return this.isCachedAsTexture},set cacheAsBitmap(r){this.cacheAsTexture(r)}};function Rn(r,t,e){const s=r.length;let i;if(t>=s||e===0)return;e=t+e>s?s-t:e;const n=s-e;for(i=t;i0&&i<=s){for(let a=s-1;a>=r;a--){const l=this.children[a];l&&(n.push(l),l.parent=null)}Rn(this.children,r,s);const o=this.renderGroup||this.parentRenderGroup;o&&o.removeChildren(n);for(let a=0;a0&&this._didViewChangeTick++,n}else if(i===0&&this.children.length===0)return n;throw new RangeError("removeChildren: numeric values are outside the acceptable range.")},removeChildAt(r){const t=this.getChildAt(r);return this.removeChild(t)},getChildAt(r){if(r<0||r>=this.children.length)throw new Error(`getChildAt: Index (${r}) does not exist.`);return this.children[r]},setChildIndex(r,t){if(t<0||t>=this.children.length)throw new Error(`The index ${t} supplied is out of bounds ${this.children.length}`);this.getChildIndex(r),this.addChildAt(r,t)},getChildIndex(r){const t=this.children.indexOf(r);if(t===-1)throw new Error("The supplied Container must be a child of the caller");return t},addChildAt(r,t){const{children:e}=this;if(t<0||t>e.length)throw new Error(`${r}addChildAt: The index ${t} supplied is out of bounds ${e.length}`);if(r.parent){const i=r.parent.children.indexOf(r);if(r.parent===this&&i===t)return r;i!==-1&&r.parent.children.splice(i,1)}t===e.length?e.push(r):e.splice(t,0,r),r.parent=this,r.didChange=!0,r._updateFlags=15;const s=this.renderGroup||this.parentRenderGroup;return s&&s.addChild(r),this.sortableChildren&&(this.sortDirty=!0),this.emit("childAdded",r,this,t),r.emit("added",this),r},swapChildren(r,t){if(r===t)return;const e=this.getChildIndex(r),s=this.getChildIndex(t);this.children[e]=t,this.children[s]=r;const i=this.renderGroup||this.parentRenderGroup;i&&(i.structureDidChange=!0),this._didContainerChangeTick++},removeFromParent(){var r;(r=this.parent)==null||r.removeChild(this)},reparentChild(...r){return r.length===1?this.reparentChildAt(r[0],this.children.length):(r.forEach(t=>this.reparentChildAt(t,this.children.length)),r[0])},reparentChildAt(r,t){if(r.parent===this)return this.setChildIndex(r,t),r;const e=r.worldTransform.clone();r.removeFromParent(),this.addChildAt(r,t);const s=this.worldTransform.clone();return s.invert(),e.prepend(s),r.setFromMatrix(e),r},replaceChild(r,t){r.updateLocalTransform(),this.addChildAt(t,this.getChildIndex(r)),t.setFromMatrix(r.localTransform),t.updateLocalTransform(),this.removeChild(r)}},Rh={collectRenderables(r,t,e){this.parentRenderLayer&&this.parentRenderLayer!==e||this.globalDisplayStatus<7||!this.includeInBuild||(this.sortableChildren&&this.sortChildren(),this.isSimple?this.collectRenderablesSimple(r,t,e):this.renderGroup?t.renderPipes.renderGroup.addRenderGroup(this.renderGroup,r):this.collectRenderablesWithEffects(r,t,e))},collectRenderablesSimple(r,t,e){const s=this.children,i=s.length;for(let n=0;n=0;i--){const n=this.effects[i];s[n.pipe].pop(n,this,r)}}};class Tr{constructor(){this.pipe="filter",this.priority=1}destroy(){for(let t=0;t{this.add({test:t.test,maskClass:t})}))}add(t){this._tests.push(t)}getMaskEffect(t){this._initialized||this.init();for(let e=0;et in r?I0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Gh=(r,t)=>{for(var e in t||(t={}))B0.call(t,e)&&Oh(r,e,t[e]);if(Mh)for(var e of Mh(t))F0.call(t,e)&&Oh(r,e,t[e]);return r};const Ih={_maskEffect:null,_maskOptions:{inverse:!1},_filterEffect:null,effects:[],_markStructureAsChanged(){const r=this.renderGroup||this.parentRenderGroup;r&&(r.structureDidChange=!0)},addEffect(r){this.effects.indexOf(r)===-1&&(this.effects.push(r),this.effects.sort((t,e)=>t.priority-e.priority),this._markStructureAsChanged(),this._updateIsSimple())},removeEffect(r){const t=this.effects.indexOf(r);t!==-1&&(this.effects.splice(t,1),this._markStructureAsChanged(),this._updateIsSimple())},set mask(r){const t=this._maskEffect;(t==null?void 0:t.mask)!==r&&(t&&(this.removeEffect(t),ws.returnMaskEffect(t),this._maskEffect=null),r!=null&&(this._maskEffect=ws.getMaskEffect(r),this.addEffect(this._maskEffect)))},get mask(){var r;return(r=this._maskEffect)==null?void 0:r.mask},setMask(r){this._maskOptions=Gh(Gh({},this._maskOptions),r),r.mask&&(this.mask=r.mask),this._markStructureAsChanged()},set filters(r){var t;!Array.isArray(r)&&r&&(r=[r]);const e=this._filterEffect||(this._filterEffect=new Tr);r=r;const s=(r==null?void 0:r.length)>0,i=((t=e.filters)==null?void 0:t.length)>0,n=s!==i;r=Array.isArray(r)?r.slice(0):r,e.filters=Object.freeze(r),n&&(s?this.addEffect(e):(this.removeEffect(e),e.filters=r!=null?r:null))},get filters(){var r;return(r=this._filterEffect)==null?void 0:r.filters},set filterArea(r){this._filterEffect||(this._filterEffect=new Tr),this._filterEffect.filterArea=r},get filterArea(){var r;return(r=this._filterEffect)==null?void 0:r.filterArea}},Bh={label:null,get name(){return this.label},set name(r){this.label=r},getChildByName(r,t=!1){return this.getChildByLabel(r,t)},getChildByLabel(r,t=!1){const e=this.children;for(let s=0;s=this.x&&t=this.y&&e=c&&t<=d&&e>=p&&e<=f&&!(t>g&&t_&&et.right?t.right:this.right)<=C)return!1;const M=this.yt.bottom?t.bottom:this.bottom)>M}const s=this.left,i=this.right,n=this.top,o=this.bottom;if(i<=s||o<=n)return!1;const a=Es[0].set(t.left,t.top),l=Es[1].set(t.left,t.bottom),u=Es[2].set(t.right,t.top),h=Es[3].set(t.right,t.bottom);if(u.x<=a.x||l.y<=a.y)return!1;const c=Math.sign(e.a*e.d-e.b*e.c);if(c===0||(e.apply(a,a),e.apply(l,l),e.apply(u,u),e.apply(h,h),Math.max(a.x,l.x,u.x,h.x)<=s||Math.min(a.x,l.x,u.x,h.x)>=i||Math.max(a.y,l.y,u.y,h.y)<=n||Math.min(a.y,l.y,u.y,h.y)>=o))return!1;const d=c*(l.y-a.y),p=c*(a.x-l.x),f=d*s+p*n,g=d*i+p*n,m=d*s+p*o,_=d*i+p*o;if(Math.max(f,g,m,_)<=d*a.x+p*a.y||Math.min(f,g,m,_)>=d*h.x+p*h.y)return!1;const b=c*(a.y-u.y),x=c*(u.x-a.x),v=b*s+x*n,S=b*i+x*n,T=b*s+x*o,w=b*i+x*o;return!(Math.max(v,S,T,w)<=b*a.x+x*a.y||Math.min(v,S,T,w)>=b*h.x+x*h.y)}pad(t=0,e=t){return this.x-=t,this.y-=e,this.width+=t*2,this.height+=e*2,this}fit(t){const e=Math.max(this.x,t.x),s=Math.min(this.x+this.width,t.x+t.width),i=Math.max(this.y,t.y),n=Math.min(this.y+this.height,t.y+t.height);return this.x=e,this.width=Math.max(s-e,0),this.y=i,this.height=Math.max(n-i,0),this}ceil(t=1,e=.001){const s=Math.ceil((this.x+this.width-e)*t)/t,i=Math.ceil((this.y+this.height-e)*t)/t;return this.x=Math.floor((this.x+e)*t)/t,this.y=Math.floor((this.y+e)*t)/t,this.width=s-this.x,this.height=i-this.y,this}scale(t,e=t){return this.x*=t,this.y*=e,this.width*=t,this.height*=e,this}enlarge(t){const e=Math.min(this.x,t.x),s=Math.max(this.x+this.width,t.x+t.width),i=Math.min(this.y,t.y),n=Math.max(this.y+this.height,t.y+t.height);return this.x=e,this.width=s-e,this.y=i,this.height=n-i,this}getBounds(t){return t||(t=new j),t.copyFrom(this),t}containsRect(t){if(this.width<=0||this.height<=0)return!1;const e=t.x,s=t.y,i=t.x+t.width,n=t.y+t.height;return e>=this.x&&e=this.y&&s=this.x&&i=this.y&&nthis.maxX||this.minY>this.maxY}get rectangle(){this._rectangle||(this._rectangle=new j);const t=this._rectangle;return this.minX>this.maxX||this.minY>this.maxY?(t.x=0,t.y=0,t.width=0,t.height=0):t.copyFromBounds(this),t}clear(){return this.minX=1/0,this.minY=1/0,this.maxX=-1/0,this.maxY=-1/0,this.matrix=Fh,this}set(t,e,s,i){this.minX=t,this.minY=e,this.maxX=s,this.maxY=i}addFrame(t,e,s,i,n){n||(n=this.matrix);const o=n.a,a=n.b,l=n.c,u=n.d,h=n.tx,c=n.ty;let d=this.minX,p=this.minY,f=this.maxX,g=this.maxY,m=o*t+l*e+h,_=a*t+u*e+c;mf&&(f=m),_>g&&(g=_),m=o*s+l*e+h,_=a*s+u*e+c,mf&&(f=m),_>g&&(g=_),m=o*t+l*i+h,_=a*t+u*i+c,mf&&(f=m),_>g&&(g=_),m=o*s+l*i+h,_=a*s+u*i+c,mf&&(f=m),_>g&&(g=_),this.minX=d,this.minY=p,this.maxX=f,this.maxY=g}addRect(t,e){this.addFrame(t.x,t.y,t.x+t.width,t.y+t.height,e)}addBounds(t,e){this.addFrame(t.minX,t.minY,t.maxX,t.maxY,e)}addBoundsMask(t){this.minX=this.minX>t.minX?this.minX:t.minX,this.minY=this.minY>t.minY?this.minY:t.minY,this.maxX=this.maxXthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY,d=o*e+l*n+h,p=a*e+u*n+c,this.minX=dthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY,d=o*i+l*n+h,p=a*i+u*n+c,this.minX=dthis.maxX?d:this.maxX,this.maxY=p>this.maxY?p:this.maxY}fit(t){return this.minXt.right&&(this.maxX=t.right),this.minYt.bottom&&(this.maxY=t.bottom),this}fitBounds(t,e,s,i){return this.minXe&&(this.maxX=e),this.minYi&&(this.maxY=i),this}pad(t,e=t){return this.minX-=t,this.maxX+=t,this.minY-=e,this.maxY+=e,this}ceil(){return this.minX=Math.floor(this.minX),this.minY=Math.floor(this.minY),this.maxX=Math.ceil(this.maxX),this.maxY=Math.ceil(this.maxY),this}clone(){return new ot(this.minX,this.minY,this.maxX,this.maxY)}scale(t,e=t){return this.minX*=t,this.minY*=e,this.maxX*=t,this.maxY*=e,this}get x(){return this.minX}set x(t){const e=this.maxX-this.minX;this.minX=t,this.maxX=t+e}get y(){return this.minY}set y(t){const e=this.maxY-this.minY;this.minY=t,this.maxY=t+e}get width(){return this.maxX-this.minX}set width(t){this.maxX=this.minX+t}get height(){return this.maxY-this.minY}set height(t){this.maxY=this.minY+t}get left(){return this.minX}get right(){return this.maxX}get top(){return this.minY}get bottom(){return this.maxY}get isPositive(){return this.maxX-this.minX>0&&this.maxY-this.minY>0}get isValid(){return this.minX+this.minY!==1/0}addVertexData(t,e,s,i){let n=this.minX,o=this.minY,a=this.maxX,l=this.maxY;i||(i=this.matrix);const u=i.a,h=i.b,c=i.c,d=i.d,p=i.tx,f=i.ty;for(let g=e;ga?b:a,l=x>l?x:l}this.minX=n,this.minY=o,this.maxX=a,this.maxY=l}containsPoint(t,e){return this.minX<=t&&this.minY<=e&&this.maxX>=t&&this.maxY>=e}toString(){return`[pixi.js:Bounds minX=${this.minX} minY=${this.minY} maxX=${this.maxX} maxY=${this.maxY} width=${this.width} height=${this.height}]`}copyFrom(t){return this.minX=t.minX,this.minY=t.minY,this.maxX=t.maxX,this.maxY=t.maxY,this}}const ut=st.getPool(R),Nt=st.getPool(ot),D0=new R,Dh={getFastGlobalBounds(r,t){t||(t=new ot),t.clear(),this._getGlobalBoundsRecursive(!!r,t,this.parentRenderLayer),t.isValid||t.set(0,0,0,0);const e=this.renderGroup||this.parentRenderGroup;return t.applyMatrix(e.worldTransform),t},_getGlobalBoundsRecursive(r,t,e){let s=t;if(r&&this.parentRenderLayer&&this.parentRenderLayer!==e||this.localDisplayStatus!==7||!this.measurable)return;const i=!!this.effects.length;if((this.renderGroup||i)&&(s=Nt.get().clear()),this.boundsArea)t.addRect(this.boundsArea,this.worldTransform);else{if(this.renderPipeId){const o=this.bounds;s.addFrame(o.minX,o.minY,o.maxX,o.maxY,this.groupTransform)}const n=this.children;for(let o=0;o>16&255,s=r>>8&255,i=r&255,n=t>>16&255,o=t>>8&255,a=t&255,l=e*n/255|0,u=s*o/255|0,h=i*a/255|0;return(l<<16)+(u<<8)+h}const kh=16777215;function wr(r,t){return r===kh?t:t===kh?r:Cn(r,t)}function Fe(r){return((r&255)<<16)+(r&65280)+(r>>16&255)}const $h={getGlobalAlpha(r){if(r)return this.renderGroup?this.renderGroup.worldAlpha:this.parentRenderGroup?this.parentRenderGroup.worldAlpha*this.alpha:this.alpha;let t=this.alpha,e=this.parent;for(;e;)t*=e.alpha,e=e.parent;return t},getGlobalTransform(r=new R,t){if(t)return r.copyFrom(this.worldTransform);this.updateLocalTransform();const e=As(this,ut.get().identity());return r.appendFrom(this.localTransform,e),ut.return(e),r},getGlobalTint(r){if(r)return this.renderGroup?Fe(this.renderGroup.worldColor):this.parentRenderGroup?Fe(wr(this.localColor,this.parentRenderGroup.worldColor)):this.tint;let t=this.localColor,e=this.parent;for(;e;)t=wr(t,e.localColor),e=e.parent;return Fe(t)}};function Ps(r,t,e){return t.clear(),e||(e=R.IDENTITY),Lh(r,t,e,r,!0),t.isValid||t.set(0,0,0,0),t}function Lh(r,t,e,s,i){var n,o;let a;if(i)a=ut.get(),a=e.copyTo(a);else{if(!r.visible||!r.measurable)return;r.updateLocalTransform();const h=r.localTransform;a=ut.get(),a.appendFrom(h,e)}const l=t,u=!!r.effects.length;if(u&&(t=Nt.get().clear()),r.boundsArea)t.addRect(r.boundsArea,a);else{r.renderPipeId&&(t.matrix=a,t.addBounds(r.bounds));const h=r.children;for(let c=0;c>>1,r|=r>>>2,r|=r>>>4,r|=r>>>8,r|=r>>>16,r+1}function Gn(r){return!(r&r-1)&&!!r}function $0(r){let t=(r>65535?1:0)<<4;r>>>=t;let e=(r>255?1:0)<<3;return r>>>=e,t|=e,e=(r>15?1:0)<<2,r>>>=e,t|=e,e=(r>3?1:0)<<1,r>>>=e,t|=e,t|r>>1}function Bt(r){const t={};for(const e in r)r[e]!==void 0&&(t[e]=r[e]);return t}var L0=Object.defineProperty,zh=Object.getOwnPropertySymbols,N0=Object.prototype.hasOwnProperty,X0=Object.prototype.propertyIsEnumerable,Vh=(r,t,e)=>t in r?L0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Wh=(r,t)=>{for(var e in t||(t={}))N0.call(t,e)&&Vh(r,e,t[e]);if(zh)for(var e of zh(t))X0.call(t,e)&&Vh(r,e,t[e]);return r};const Yh=Object.create(null);function H0(r){const t=Yh[r];return t===void 0&&(Yh[r]=W("resource")),t}const Kh=class Cy extends mt{constructor(t={}){var e,s,i,n,o,a,l;super(),this._resourceType="textureSampler",this._touched=0,this._maxAnisotropy=1,this.destroyed=!1,t=Wh(Wh({},Cy.defaultOptions),t),this.addressMode=t.addressMode,this.addressModeU=(e=t.addressModeU)!=null?e:this.addressModeU,this.addressModeV=(s=t.addressModeV)!=null?s:this.addressModeV,this.addressModeW=(i=t.addressModeW)!=null?i:this.addressModeW,this.scaleMode=t.scaleMode,this.magFilter=(n=t.magFilter)!=null?n:this.magFilter,this.minFilter=(o=t.minFilter)!=null?o:this.minFilter,this.mipmapFilter=(a=t.mipmapFilter)!=null?a:this.mipmapFilter,this.lodMinClamp=t.lodMinClamp,this.lodMaxClamp=t.lodMaxClamp,this.compare=t.compare,this.maxAnisotropy=(l=t.maxAnisotropy)!=null?l:1}set addressMode(t){this.addressModeU=t,this.addressModeV=t,this.addressModeW=t}get addressMode(){return this.addressModeU}set wrapMode(t){this.addressMode=t}get wrapMode(){return this.addressMode}set scaleMode(t){this.magFilter=t,this.minFilter=t,this.mipmapFilter=t}get scaleMode(){return this.magFilter}set maxAnisotropy(t){this._maxAnisotropy=Math.min(t,16),this._maxAnisotropy>1&&(this.scaleMode="linear")}get maxAnisotropy(){return this._maxAnisotropy}get _resourceId(){return this._sharedResourceId||this._generateResourceId()}update(){this.emit("change",this),this._sharedResourceId=null}_generateResourceId(){const t=`${this.addressModeU}-${this.addressModeV}-${this.addressModeW}-${this.magFilter}-${this.minFilter}-${this.mipmapFilter}-${this.lodMinClamp}-${this.lodMaxClamp}-${this.compare}-${this._maxAnisotropy}`;return this._sharedResourceId=H0(t),this._resourceId}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this.removeAllListeners()}};Kh.defaultOptions={addressMode:"clamp-to-edge",scaleMode:"linear"};let St=Kh;var j0=Object.defineProperty,qh=Object.getOwnPropertySymbols,z0=Object.prototype.hasOwnProperty,V0=Object.prototype.propertyIsEnumerable,Zh=(r,t,e)=>t in r?j0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Qh=(r,t)=>{for(var e in t||(t={}))z0.call(t,e)&&Zh(r,e,t[e]);if(qh)for(var e of qh(t))V0.call(t,e)&&Zh(r,e,t[e]);return r};const Jh=class My extends mt{constructor(t={}){var e,s,i;super(),this.options=t,this.uid=W("textureSource"),this._resourceType="textureSource",this._resourceId=W("resource"),this.uploadMethodId="unknown",this._resolution=1,this.pixelWidth=1,this.pixelHeight=1,this.width=1,this.height=1,this.sampleCount=1,this.mipLevelCount=1,this.autoGenerateMipmaps=!1,this.format="rgba8unorm",this.dimension="2d",this.antialias=!1,this._touched=0,this._batchTick=-1,this._textureBindLocation=-1,t=Qh(Qh({},My.defaultOptions),t),this.label=(e=t.label)!=null?e:"",this.resource=t.resource,this.autoGarbageCollect=t.autoGarbageCollect,this._resolution=t.resolution,t.width?this.pixelWidth=t.width*this._resolution:this.pixelWidth=this.resource&&(s=this.resourceWidth)!=null?s:1,t.height?this.pixelHeight=t.height*this._resolution:this.pixelHeight=this.resource&&(i=this.resourceHeight)!=null?i:1,this.width=this.pixelWidth/this._resolution,this.height=this.pixelHeight/this._resolution,this.format=t.format,this.dimension=t.dimensions,this.mipLevelCount=t.mipLevelCount,this.autoGenerateMipmaps=t.autoGenerateMipmaps,this.sampleCount=t.sampleCount,this.antialias=t.antialias,this.alphaMode=t.alphaMode,this.style=new St(Bt(t)),this.destroyed=!1,this._refreshPOT()}get source(){return this}get style(){return this._style}set style(t){var e,s;this.style!==t&&((e=this._style)==null||e.off("change",this._onStyleChange,this),this._style=t,(s=this._style)==null||s.on("change",this._onStyleChange,this),this._onStyleChange())}set maxAnisotropy(t){this._style.maxAnisotropy=t}get maxAnisotropy(){return this._style.maxAnisotropy}get addressMode(){return this._style.addressMode}set addressMode(t){this._style.addressMode=t}get repeatMode(){return this._style.addressMode}set repeatMode(t){this._style.addressMode=t}get magFilter(){return this._style.magFilter}set magFilter(t){this._style.magFilter=t}get minFilter(){return this._style.minFilter}set minFilter(t){this._style.minFilter=t}get mipmapFilter(){return this._style.mipmapFilter}set mipmapFilter(t){this._style.mipmapFilter=t}get lodMinClamp(){return this._style.lodMinClamp}set lodMinClamp(t){this._style.lodMinClamp=t}get lodMaxClamp(){return this._style.lodMaxClamp}set lodMaxClamp(t){this._style.lodMaxClamp=t}_onStyleChange(){this.emit("styleChange",this)}update(){if(this.resource){const t=this._resolution;if(this.resize(this.resourceWidth/t,this.resourceHeight/t))return}this.emit("update",this)}destroy(){this.destroyed=!0,this.emit("destroy",this),this.emit("change",this),this._style&&(this._style.destroy(),this._style=null),this.uploadMethodId=null,this.resource=null,this.removeAllListeners()}unload(){this._resourceId=W("resource"),this.emit("change",this),this.emit("unload",this)}get resourceWidth(){const{resource:t}=this;return t.naturalWidth||t.videoWidth||t.displayWidth||t.width}get resourceHeight(){const{resource:t}=this;return t.naturalHeight||t.videoHeight||t.displayHeight||t.height}get resolution(){return this._resolution}set resolution(t){this._resolution!==t&&(this._resolution=t,this.width=this.pixelWidth/t,this.height=this.pixelHeight/t)}resize(t,e,s){s||(s=this._resolution),t||(t=this.width),e||(e=this.height);const i=Math.round(t*s),n=Math.round(e*s);return this.width=i/s,this.height=n/s,this._resolution=s,this.pixelWidth===i&&this.pixelHeight===n?!1:(this._refreshPOT(),this.pixelWidth=i,this.pixelHeight=n,this.emit("resize",this),this._resourceId=W("resource"),this.emit("change",this),!0)}updateMipmaps(){this.autoGenerateMipmaps&&this.mipLevelCount>1&&this.emit("updateMipmaps",this)}set wrapMode(t){this._style.wrapMode=t}get wrapMode(){return this._style.wrapMode}set scaleMode(t){this._style.scaleMode=t}get scaleMode(){return this._style.scaleMode}_refreshPOT(){this.isPowerOfTwo=Gn(this.pixelWidth)&&Gn(this.pixelHeight)}static test(t){throw new Error("Unimplemented")}};Jh.defaultOptions={resolution:1,format:"bgra8unorm",alphaMode:"premultiply-alpha-on-upload",dimensions:"2d",mipLevelCount:1,autoGenerateMipmaps:!1,sampleCount:1,antialias:!1,autoGarbageCollect:!1};let Z=Jh;const xe=[1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1,0,1],be=[0,1,1,1,0,-1,-1,-1,0,1,1,1,0,-1,-1,-1],ve=[0,-1,-1,-1,0,1,1,1,0,1,1,1,0,-1,-1,-1],ye=[1,1,0,-1,-1,-1,0,1,-1,-1,0,1,1,1,0,-1],In=[],tc=[],Rs=Math.sign;function W0(){for(let r=0;r<16;r++){const t=[];In.push(t);for(let e=0;e<16;e++){const s=Rs(xe[r]*xe[e]+ve[r]*be[e]),i=Rs(be[r]*xe[e]+ye[r]*be[e]),n=Rs(xe[r]*ve[e]+ve[r]*ye[e]),o=Rs(be[r]*ve[e]+ye[r]*ye[e]);for(let a=0;a<16;a++)if(xe[a]===s&&be[a]===i&&ve[a]===n&&ye[a]===o){t.push(a);break}}}for(let r=0;r<16;r++){const t=new R;t.set(xe[r],be[r],ve[r],ye[r],0,0),tc.push(t)}}W0();const L={E:0,SE:1,S:2,SW:3,W:4,NW:5,N:6,NE:7,MIRROR_VERTICAL:8,MAIN_DIAGONAL:10,MIRROR_HORIZONTAL:12,REVERSE_DIAGONAL:14,uX:r=>xe[r],uY:r=>be[r],vX:r=>ve[r],vY:r=>ye[r],inv:r=>r&8?r&15:-r&7,add:(r,t)=>In[r][t],sub:(r,t)=>In[r][L.inv(t)],rotate180:r=>r^4,isVertical:r=>(r&3)===2,byDirection:(r,t)=>Math.abs(r)*2<=Math.abs(t)?t>=0?L.S:L.N:Math.abs(t)*2<=Math.abs(r)?r>0?L.E:L.W:t>0?r>0?L.SE:L.SW:r>0?L.NE:L.NW,matrixAppendRotationInv:(r,t,e=0,s=0)=>{const i=tc[L.inv(t)];i.tx=e,i.ty=s,r.append(i)},transformRectCoords:(r,t,e,s)=>{const{x:i,y:n,width:o,height:a}=r,{x:l,y:u,width:h,height:c}=t;return e===L.E?(s.set(i+l,n+u,o,a),s):e===L.S?s.set(h-n-a+l,i+u,a,o):e===L.W?s.set(h-i-o+l,c-n-a+u,o,a):e===L.N?s.set(n+l,c-i-o+u,a,o):s.set(i+l,n+u,o,a)}},Bn=()=>{};var Y0=Object.defineProperty,K0=Object.defineProperties,q0=Object.getOwnPropertyDescriptors,ec=Object.getOwnPropertySymbols,Z0=Object.prototype.hasOwnProperty,Q0=Object.prototype.propertyIsEnumerable,rc=(r,t,e)=>t in r?Y0(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,J0=(r,t)=>{for(var e in t||(t={}))Z0.call(t,e)&&rc(r,e,t[e]);if(ec)for(var e of ec(t))Q0.call(t,e)&&rc(r,e,t[e]);return r},t1=(r,t)=>K0(r,q0(t));class Cs extends Z{constructor(t){const e=t.resource||new Float32Array(t.width*t.height*4);let s=t.format;s||(e instanceof Float32Array?s="rgba32float":e instanceof Int32Array||e instanceof Uint32Array?s="rgba32uint":e instanceof Int16Array||e instanceof Uint16Array?s="rgba16uint":(e instanceof Int8Array,s="bgra8unorm")),super(t1(J0({},t),{resource:e,format:s})),this.uploadMethodId="buffer"}static test(t){return t instanceof Int8Array||t instanceof Uint8Array||t instanceof Uint8ClampedArray||t instanceof Int16Array||t instanceof Uint16Array||t instanceof Int32Array||t instanceof Uint32Array||t instanceof Float32Array}}Cs.extension=y.TextureSource;const sc=new R;class Fn{constructor(t,e){this.mapCoord=new R,this.uClampFrame=new Float32Array(4),this.uClampOffset=new 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Z(a1(o1({},this.textureOptions),{width:t,height:e,resolution:1,antialias:s,autoGarbageCollect:!1}));return new A({source:i,label:`texturePool_${l1++}`})}getOptimalTexture(t,e,s=1,i){let n=Math.ceil(t*s-1e-6),o=Math.ceil(e*s-1e-6);n=_e(n),o=_e(o);const a=(n<<17)+(o<<1)+(i?1:0);this._texturePool[a]||(this._texturePool[a]=[]);let l=this._texturePool[a].pop();return l||(l=this.createTexture(n,o,i)),l.source._resolution=s,l.source.width=n/s,l.source.height=o/s,l.source.pixelWidth=n,l.source.pixelHeight=o,l.frame.x=0,l.frame.y=0,l.frame.width=t,l.frame.height=e,l.updateUvs(),this._poolKeyHash[l.uid]=a,l}getSameSizeTexture(t,e=!1){const s=t.source;return this.getOptimalTexture(t.width,t.height,s._resolution,e)}returnTexture(t,e=!1){const s=this._poolKeyHash[t.uid];e&&(t.source.style=this.textureStyle),this._texturePool[s].push(t)}clear(t){if(t=t!==!1,t)for(const e in this._texturePool){const s=this._texturePool[e];if(s)for(let i=0;i-1&&this.renderGroupChildren.splice(e,1),t.renderGroupParent=null}addChild(t){if(this.structureDidChange=!0,t.parentRenderGroup=this,t.updateTick=-1,t.parent===this.root?t.relativeRenderGroupDepth=1:t.relativeRenderGroupDepth=t.parent.relativeRenderGroupDepth+1,t.didChange=!0,this.onChildUpdate(t),t.renderGroup){this.addRenderGroupChild(t.renderGroup);return}t._onRender&&this.addOnRender(t);const e=t.children;for(let s=0;s0}addOnRender(t){this._onRenderContainers.push(t)}removeOnRender(t){this._onRenderContainers.splice(this._onRenderContainers.indexOf(t),1)}runOnRender(t){for(let e=0;ethis.addChild(i)),(s=t.parent)==null||s.addChild(this)}static mixin(t){F.mixin(K,t)}set _didChangeId(t){this._didViewChangeTick=t>>12&4095,this._didContainerChangeTick=t&4095}get _didChangeId(){return this._didContainerChangeTick&4095|(this._didViewChangeTick&4095)<<12}addChild(...t){if(t.length>1){for(let i=0;i1){for(let i=0;i-1&&(this._didViewChangeTick++,this.children.splice(s,1),this.renderGroup?this.renderGroup.removeChild(e):this.parentRenderGroup&&this.parentRenderGroup.removeChild(e),e.parentRenderLayer&&e.parentRenderLayer.detach(e),e.parent=null,this.emit("childRemoved",e,this,s),e.emit("removed",this)),e}_onUpdate(t){t&&t===this._skew&&this._updateSkew(),this._didContainerChangeTick++,!this.didChange&&(this.didChange=!0,this.parentRenderGroup&&this.parentRenderGroup.onChildUpdate(this))}set isRenderGroup(t){!!this.renderGroup!==t&&(t?this.enableRenderGroup():this.disableRenderGroup())}get isRenderGroup(){return!!this.renderGroup}enableRenderGroup(){if(this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),this.renderGroup=st.get(Ms,this),this.groupTransform=R.IDENTITY,t==null||t.addChild(this),this._updateIsSimple()}disableRenderGroup(){if(!this.renderGroup)return;const t=this.parentRenderGroup;t==null||t.removeChild(this),st.return(this.renderGroup),this.renderGroup=null,this.groupTransform=this.relativeGroupTransform,t==null||t.addChild(this),this._updateIsSimple()}_updateIsSimple(){this.isSimple=!this.renderGroup&&this.effects.length===0}get worldTransform(){return this._worldTransform||(this._worldTransform=new R),this.renderGroup?this._worldTransform.copyFrom(this.renderGroup.worldTransform):this.parentRenderGroup&&this._worldTransform.appendFrom(this.relativeGroupTransform,this.parentRenderGroup.worldTransform),this._worldTransform}get x(){return this._position.x}set x(t){this._position.x=t}get y(){return this._position.y}set y(t){this._position.y=t}get position(){return this._position}set position(t){this._position.copyFrom(t)}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this._skew))}get angle(){return this.rotation*Th}set angle(t){this.rotation=t*Sh}get pivot(){return this._pivot===Un&&(this._pivot=new q(this,0,0)),this._pivot}set pivot(t){this._pivot===Un&&(this._pivot=new q(this,0,0)),typeof t=="number"?this._pivot.set(t):this._pivot.copyFrom(t)}get skew(){return this._skew===Dn&&(this._skew=new q(this,0,0)),this._skew}set skew(t){this._skew===Dn&&(this._skew=new q(this,0,0)),this._skew.copyFrom(t)}get scale(){return this._scale===kn&&(this._scale=new q(this,1,1)),this._scale}set scale(t){this._scale===kn&&(this._scale=new q(this,0,0)),typeof t=="string"&&(t=parseFloat(t)),typeof t=="number"?this._scale.set(t):this._scale.copyFrom(t)}get origin(){return this._origin===$n&&(this._origin=new q(this,0,0)),this._origin}set origin(t){this._origin===$n&&(this._origin=new q(this,0,0)),typeof t=="number"?this._origin.set(t):this._origin.copyFrom(t)}get width(){return Math.abs(this.scale.x*this.getLocalBounds().width)}set width(t){const e=this.getLocalBounds().width;this._setWidth(t,e)}get height(){return Math.abs(this.scale.y*this.getLocalBounds().height)}set height(t){const e=this.getLocalBounds().height;this._setHeight(t,e)}getSize(t){t||(t={});const e=this.getLocalBounds();return t.width=Math.abs(this.scale.x*e.width),t.height=Math.abs(this.scale.y*e.height),t}setSize(t,e){var s;const i=this.getLocalBounds();typeof t=="object"?(e=(s=t.height)!=null?s:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,i.width),e!==void 0&&this._setHeight(e,i.height)}_updateSkew(){const t=this._rotation,e=this._skew;this._cx=Math.cos(t+e._y),this._sx=Math.sin(t+e._y),this._cy=-Math.sin(t-e._x),this._sy=Math.cos(t-e._x)}updateTransform(t){return this.position.set(typeof t.x=="number"?t.x:this.position.x,typeof t.y=="number"?t.y:this.position.y),this.scale.set(typeof t.scaleX=="number"?t.scaleX||1:this.scale.x,typeof t.scaleY=="number"?t.scaleY||1:this.scale.y),this.rotation=typeof t.rotation=="number"?t.rotation:this.rotation,this.skew.set(typeof t.skewX=="number"?t.skewX:this.skew.x,typeof t.skewY=="number"?t.skewY:this.skew.y),this.pivot.set(typeof t.pivotX=="number"?t.pivotX:this.pivot.x,typeof t.pivotY=="number"?t.pivotY:this.pivot.y),this.origin.set(typeof t.originX=="number"?t.originX:this.origin.x,typeof t.originY=="number"?t.originY:this.origin.y),this}setFromMatrix(t){t.decompose(this)}updateLocalTransform(){const t=this._didContainerChangeTick;if(this._didLocalTransformChangeId===t)return;this._didLocalTransformChangeId=t;const e=this.localTransform,s=this._scale,i=this._pivot,n=this._origin,o=this._position,a=s._x,l=s._y,u=i._x,h=i._y,c=-n._x,d=-n._y;e.a=this._cx*a,e.b=this._sx*a,e.c=this._cy*l,e.d=this._sy*l,e.tx=o._x-(u*e.a+h*e.c)+(c*e.a+d*e.c)-c,e.ty=o._y-(u*e.b+h*e.d)+(c*e.b+d*e.d)-d}set alpha(t){t!==this.localAlpha&&(this.localAlpha=t,this._updateFlags|=Er,this._onUpdate())}get alpha(){return this.localAlpha}set tint(t){const e=X.shared.setValue(t!=null?t:16777215).toBgrNumber();e!==this.localColor&&(this.localColor=e,this._updateFlags|=Er,this._onUpdate())}get tint(){return Fe(this.localColor)}set blendMode(t){this.localBlendMode!==t&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=Gs,this.localBlendMode=t,this._onUpdate())}get blendMode(){return this.localBlendMode}get visible(){return!!(this.localDisplayStatus&2)}set visible(t){const e=t?2:0;(this.localDisplayStatus&2)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=De,this.localDisplayStatus^=2,this._onUpdate())}get culled(){return!(this.localDisplayStatus&4)}set culled(t){const e=t?0:4;(this.localDisplayStatus&4)!==e&&(this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._updateFlags|=De,this.localDisplayStatus^=4,this._onUpdate())}get renderable(){return!!(this.localDisplayStatus&1)}set renderable(t){const e=t?1:0;(this.localDisplayStatus&1)!==e&&(this._updateFlags|=De,this.localDisplayStatus^=1,this.parentRenderGroup&&(this.parentRenderGroup.structureDidChange=!0),this._onUpdate())}get isRenderable(){return this.localDisplayStatus===7&&this.groupAlpha>0}destroy(t=!1){var e;if(this.destroyed)return;this.destroyed=!0;let s;if(this.children.length&&(s=this.removeChildren(0,this.children.length)),this.removeFromParent(),this.parent=null,this._maskEffect=null,this._filterEffect=null,this.effects=null,this._position=null,this._scale=null,this._pivot=null,this._origin=null,this._skew=null,this.emit("destroyed",this),this.removeAllListeners(),(typeof t=="boolean"?t:t==null?void 0:t.children)&&s)for(let i=0;i(r[r.INTERACTION=50]="INTERACTION",r[r.HIGH=25]="HIGH",r[r.NORMAL=0]="NORMAL",r[r.LOW=-25]="LOW",r[r.UTILITY=-50]="UTILITY",r))(Xt||{});class Is{constructor(t,e=null,s=0,i=!1){this.next=null,this.previous=null,this._destroyed=!1,this._fn=t,this._context=e,this.priority=s,this._once=i}match(t,e=null){return this._fn===t&&this._context===e}emit(t){this._fn&&(this._context?this._fn.call(this._context,t):this._fn(t));const e=this.next;return this._once&&this.destroy(!0),this._destroyed&&(this.next=null),e}connect(t){this.previous=t,t.next&&(t.next.previous=this),this.next=t.next,t.next=this}destroy(t=!1){this._destroyed=!0,this._fn=null,this._context=null,this.previous&&(this.previous.next=this.next),this.next&&(this.next.previous=this.previous);const e=this.next;return this.next=t?null:e,this.previous=null,e}}const ac=class Rt{constructor(){this.autoStart=!1,this.deltaTime=1,this.lastTime=-1,this.speed=1,this.started=!1,this._requestId=null,this._maxElapsedMS=100,this._minElapsedMS=0,this._protected=!1,this._lastFrame=-1,this._head=new Is(null,null,1/0),this.deltaMS=1/Rt.targetFPMS,this.elapsedMS=1/Rt.targetFPMS,this._tick=t=>{this._requestId=null,this.started&&(this.update(t),this.started&&this._requestId===null&&this._head.next&&(this._requestId=requestAnimationFrame(this._tick)))}}_requestIfNeeded(){this._requestId===null&&this._head.next&&(this.lastTime=performance.now(),this._lastFrame=this.lastTime,this._requestId=requestAnimationFrame(this._tick))}_cancelIfNeeded(){this._requestId!==null&&(cancelAnimationFrame(this._requestId),this._requestId=null)}_startIfPossible(){this.started?this._requestIfNeeded():this.autoStart&&this.start()}add(t,e,s=Xt.NORMAL){return this._addListener(new Is(t,e,s))}addOnce(t,e,s=Xt.NORMAL){return this._addListener(new Is(t,e,s,!0))}_addListener(t){let e=this._head.next,s=this._head;if(!e)t.connect(s);else{for(;e;){if(t.priority>e.priority){t.connect(s);break}s=e,e=e.next}t.previous||t.connect(s)}return this._startIfPossible(),this}remove(t,e){let s=this._head.next;for(;s;)s.match(t,e)?s=s.destroy():s=s.next;return this._head.next||this._cancelIfNeeded(),this}get count(){if(!this._head)return 0;let t=0,e=this._head;for(;e=e.next;)t++;return t}start(){this.started||(this.started=!0,this._requestIfNeeded())}stop(){this.started&&(this.started=!1,this._cancelIfNeeded())}destroy(){if(!this._protected){this.stop();let t=this._head.next;for(;t;)t=t.destroy(!0);this._head.destroy(),this._head=null}}update(t=performance.now()){let e;if(t>this.lastTime){if(e=this.elapsedMS=t-this.lastTime,e>this._maxElapsedMS&&(e=this._maxElapsedMS),e*=this.speed,this._minElapsedMS){const n=t-this._lastFrame|0;if(n{if(!this._canvas)return;const e=this._canvas.getBoundingClientRect(),s=this._canvas.width,i=this._canvas.height,n=e.width/s*this._renderer.resolution,o=e.height/i*this._renderer.resolution,a=e.left,l=e.top,u=`translate(${a}px, ${l}px) scale(${n}, ${o})`;u!==this._lastTransform&&(this._domElement.style.transform=u,this._lastTransform=u)},this._domElement=t.domElement,this._renderer=t.renderer,!(globalThis.OffscreenCanvas&&this._renderer.canvas instanceof OffscreenCanvas)&&(this._canvas=this._renderer.canvas,this._attachObserver())}get canvas(){return this._canvas}ensureAttached(){!this._domElement.parentNode&&this._canvas.parentNode&&(this._canvas.parentNode.appendChild(this._domElement),this.updateTranslation())}_attachObserver(){"ResizeObserver"in globalThis?(this._observer&&(this._observer.disconnect(),this._observer=null),this._observer=new ResizeObserver(t=>{for(const e of t){if(e.target!==this._canvas)continue;const s=this.canvas.width,i=this.canvas.height,n=e.contentRect.width/s*this._renderer.resolution,o=e.contentRect.height/i*this._renderer.resolution;(this._lastScaleX!==n||this._lastScaleY!==o)&&(this.updateTranslation(),this._lastScaleX=n,this._lastScaleY=o)}}),this._observer.observe(this._canvas)):this._tickerAttached||nt.shared.add(this.updateTranslation,this,Xt.HIGH)}destroy(){this._observer?(this._observer.disconnect(),this._observer=null):this._tickerAttached&&nt.shared.remove(this.updateTranslation),this._domElement=null,this._renderer=null,this._canvas=null,this._tickerAttached=!1,this._lastTransform="",this._lastScaleX=null,this._lastScaleY=null}}class dr{constructor(t){this.bubbles=!0,this.cancelBubble=!0,this.cancelable=!1,this.composed=!1,this.defaultPrevented=!1,this.eventPhase=dr.prototype.NONE,this.propagationStopped=!1,this.propagationImmediatelyStopped=!1,this.layer=new V,this.page=new V,this.NONE=0,this.CAPTURING_PHASE=1,this.AT_TARGET=2,this.BUBBLING_PHASE=3,this.manager=t}get layerX(){return this.layer.x}get layerY(){return this.layer.y}get pageX(){return this.page.x}get pageY(){return this.page.y}get data(){return this}composedPath(){return this.manager&&(!this.path||this.path[this.path.length-1]!==this.target)&&(this.path=this.target?this.manager.propagationPath(this.target):[]),this.path}initEvent(t,e,s){throw new Error("initEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}initUIEvent(t,e,s,i,n){throw new Error("initUIEvent() is a legacy DOM API. It is not implemented in the Federated Events API.")}preventDefault(){this.nativeEvent instanceof Event&&this.nativeEvent.cancelable&&this.nativeEvent.preventDefault(),this.defaultPrevented=!0}stopImmediatePropagation(){this.propagationImmediatelyStopped=!0}stopPropagation(){this.propagationStopped=!0}}var Nn=/iPhone/i,lc=/iPod/i,uc=/iPad/i,hc=/\biOS-universal(?:.+)Mac\b/i,Xn=/\bAndroid(?:.+)Mobile\b/i,cc=/Android/i,Ue=/(?:SD4930UR|\bSilk(?:.+)Mobile\b)/i,Bs=/Silk/i,Jt=/Windows Phone/i,dc=/\bWindows(?:.+)ARM\b/i,pc=/BlackBerry/i,fc=/BB10/i,mc=/Opera Mini/i,gc=/\b(CriOS|Chrome)(?:.+)Mobile/i,_c=/Mobile(?:.+)Firefox\b/i,xc=function(r){return typeof r!="undefined"&&r.platform==="MacIntel"&&typeof r.maxTouchPoints=="number"&&r.maxTouchPoints>1&&typeof MSStream=="undefined"};function h1(r){return function(t){return t.test(r)}}function bc(r){var t={userAgent:"",platform:"",maxTouchPoints:0};!r&&typeof navigator!="undefined"?t={userAgent:navigator.userAgent,platform:navigator.platform,maxTouchPoints:navigator.maxTouchPoints||0}:typeof r=="string"?t.userAgent=r:r&&r.userAgent&&(t={userAgent:r.userAgent,platform:r.platform,maxTouchPoints:r.maxTouchPoints||0});var e=t.userAgent,s=e.split("[FBAN");typeof s[1]!="undefined"&&(e=s[0]),s=e.split("Twitter"),typeof s[1]!="undefined"&&(e=s[0]);var i=h1(e),n={apple:{phone:i(Nn)&&!i(Jt),ipod:i(lc),tablet:!i(Nn)&&(i(uc)||xc(t))&&!i(Jt),universal:i(hc),device:(i(Nn)||i(lc)||i(uc)||i(hc)||xc(t))&&!i(Jt)},amazon:{phone:i(Ue),tablet:!i(Ue)&&i(Bs),device:i(Ue)||i(Bs)},android:{phone:!i(Jt)&&i(Ue)||!i(Jt)&&i(Xn),tablet:!i(Jt)&&!i(Ue)&&!i(Xn)&&(i(Bs)||i(cc)),device:!i(Jt)&&(i(Ue)||i(Bs)||i(Xn)||i(cc))||i(/\bokhttp\b/i)},windows:{phone:i(Jt),tablet:i(dc),device:i(Jt)||i(dc)},other:{blackberry:i(pc),blackberry10:i(fc),opera:i(mc),firefox:i(_c),chrome:i(gc),device:i(pc)||i(fc)||i(mc)||i(_c)||i(gc)},any:!1,phone:!1,tablet:!1};return n.any=n.apple.device||n.android.device||n.windows.device||n.other.device,n.phone=n.apple.phone||n.android.phone||n.windows.phone,n.tablet=n.apple.tablet||n.android.tablet||n.windows.tablet,n}var vc;const c1=(vc=bc.default)!=null?vc:bc,yc=c1(globalThis.navigator);var d1=Object.defineProperty,Tc=Object.getOwnPropertySymbols,p1=Object.prototype.hasOwnProperty,f1=Object.prototype.propertyIsEnumerable,Sc=(r,t,e)=>t in r?d1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,wc=(r,t)=>{for(var e in t||(t={}))p1.call(t,e)&&Sc(r,e,t[e]);if(Tc)for(var e of Tc(t))f1.call(t,e)&&Sc(r,e,t[e]);return r};const m1=9,Ec=100,g1=0,_1=0,Ac=2,Pc=1,x1=-1e3,b1=-1e3,v1=2,Hn=class Oy{constructor(t,e=yc){this._mobileInfo=e,this.debug=!1,this._activateOnTab=!0,this._deactivateOnMouseMove=!0,this._isActive=!1,this._isMobileAccessibility=!1,this._div=null,this._pools={},this._renderId=0,this._children=[],this._androidUpdateCount=0,this._androidUpdateFrequency=500,this._isRunningTests=!1,this._boundOnKeyDown=this._onKeyDown.bind(this),this._boundOnMouseMove=this._onMouseMove.bind(this),this._hookDiv=null,(e.tablet||e.phone)&&this._createTouchHook(),this._renderer=t}get isActive(){return this._isActive}get isMobileAccessibility(){return this._isMobileAccessibility}get hookDiv(){return this._hookDiv}get div(){return this._div}_createTouchHook(){const t=document.createElement("button");t.style.width=`${Pc}px`,t.style.height=`${Pc}px`,t.style.position="absolute",t.style.top=`${x1}px`,t.style.left=`${b1}px`,t.style.zIndex=v1.toString(),t.style.backgroundColor="#FF0000",t.title="select to enable accessibility for this content",t.addEventListener("focus",()=>{this._isMobileAccessibility=!0,this._activate(),this._destroyTouchHook()}),document.body.appendChild(t),this._hookDiv=t}_destroyTouchHook(){this._hookDiv&&(document.body.removeChild(this._hookDiv),this._hookDiv=null)}_activate(){if(this._isActive)return;this._isActive=!0,this._div||(this._div=document.createElement("div"),this._div.style.position="absolute",this._div.style.top=`${g1}px`,this._div.style.left=`${_1}px`,this._div.style.pointerEvents="none",this._div.style.zIndex=Ac.toString(),this._canvasObserver=new Ln({domElement:this._div,renderer:this._renderer})),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._deactivateOnMouseMove&&globalThis.document.addEventListener("mousemove",this._boundOnMouseMove,!0);const t=this._renderer.view.canvas;if(t.parentNode)this._canvasObserver.ensureAttached(),this._initAccessibilitySetup();else{const e=new MutationObserver(()=>{t.parentNode&&(e.disconnect(),this._canvasObserver.ensureAttached(),this._initAccessibilitySetup())});e.observe(document.body,{childList:!0,subtree:!0})}}_initAccessibilitySetup(){this._renderer.runners.postrender.add(this),this._renderer.lastObjectRendered&&this._updateAccessibleObjects(this._renderer.lastObjectRendered)}_deactivate(){var t,e;if(!(!this._isActive||this._isMobileAccessibility)){this._isActive=!1,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._activateOnTab&&globalThis.addEventListener("keydown",this._boundOnKeyDown,!1),this._renderer.runners.postrender.remove(this);for(const s of this._children)(t=s._accessibleDiv)!=null&&t.parentNode&&(s._accessibleDiv.parentNode.removeChild(s._accessibleDiv),s._accessibleDiv=null),s._accessibleActive=!1;for(const s in this._pools)this._pools[s].forEach(i=>{i.parentNode&&i.parentNode.removeChild(i)}),delete this._pools[s];(e=this._div)!=null&&e.parentNode&&this._div.parentNode.removeChild(this._div),this._pools={},this._children=[]}}_updateAccessibleObjects(t){if(!t.visible||!t.accessibleChildren)return;t.accessible&&(t._accessibleActive||this._addChild(t),t._renderId=this._renderId);const e=t.children;if(e)for(let s=0;s=0;s--){const i=this._children[s];e.has(s)||(i._accessibleDiv&&i._accessibleDiv.parentNode&&(i._accessibleDiv.parentNode.removeChild(i._accessibleDiv),this._getPool(i.accessibleType).push(i._accessibleDiv),i._accessibleDiv=null),i._accessibleActive=!1,Rn(this._children,s,1))}this._renderer.renderingToScreen&&this._canvasObserver.ensureAttached();for(let s=0;s title : ${t.title}
tabIndex: ${t.tabIndex}`}_capHitArea(t){t.x<0&&(t.width+=t.x,t.x=0),t.y<0&&(t.height+=t.y,t.y=0);const{width:e,height:s}=this._renderer;t.x+t.width>e&&(t.width=e-t.x),t.y+t.height>s&&(t.height=s-t.y)}_addChild(t){let e=this._getPool(t.accessibleType).pop();e?(e.innerHTML="",e.removeAttribute("title"),e.removeAttribute("aria-label"),e.tabIndex=0):(t.accessibleType==="button"?e=document.createElement("button"):(e=document.createElement(t.accessibleType),e.style.cssText=` + color: transparent; + pointer-events: none; + padding: 0; + margin: 0; + border: 0; + outline: 0; + background: transparent; + box-sizing: border-box; + user-select: none; + -webkit-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + `,t.accessibleText&&(e.innerText=t.accessibleText)),e.style.width=`${Ec}px`,e.style.height=`${Ec}px`,e.style.backgroundColor=this.debug?"rgba(255,255,255,0.5)":"transparent",e.style.position="absolute",e.style.zIndex=Ac.toString(),e.style.borderStyle="none",navigator.userAgent.toLowerCase().includes("chrome")?e.setAttribute("aria-live","off"):e.setAttribute("aria-live","polite"),navigator.userAgent.match(/rv:.*Gecko\//)?e.setAttribute("aria-relevant","additions"):e.setAttribute("aria-relevant","text"),e.addEventListener("click",this._onClick.bind(this)),e.addEventListener("focus",this._onFocus.bind(this)),e.addEventListener("focusout",this._onFocusOut.bind(this))),e.style.pointerEvents=t.accessiblePointerEvents,e.type=t.accessibleType,t.accessibleTitle&&t.accessibleTitle!==null?e.title=t.accessibleTitle:(!t.accessibleHint||t.accessibleHint===null)&&(e.title=`container ${t.tabIndex}`),t.accessibleHint&&t.accessibleHint!==null&&e.setAttribute("aria-label",t.accessibleHint),t.interactive?e.tabIndex=t.tabIndex:e.tabIndex=0,this.debug&&this._updateDebugHTML(e),t._accessibleActive=!0,t._accessibleDiv=e,e.container=t,this._children.push(t),this._div.appendChild(t._accessibleDiv)}_dispatchEvent(t,e){const{container:s}=t.target,i=this._renderer.events.rootBoundary,n=Object.assign(new dr(i),{target:s});i.rootTarget=this._renderer.lastObjectRendered,e.forEach(o=>i.dispatchEvent(n,o))}_onClick(t){this._dispatchEvent(t,["click","pointertap","tap"])}_onFocus(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","assertive"),this._dispatchEvent(t,["mouseover"])}_onFocusOut(t){t.target.getAttribute("aria-live")||t.target.setAttribute("aria-live","polite"),this._dispatchEvent(t,["mouseout"])}_onKeyDown(t){t.keyCode!==m1||!this._activateOnTab||this._activate()}_onMouseMove(t){t.movementX===0&&t.movementY===0||this._deactivate()}destroy(){var t;this._deactivate(),this._destroyTouchHook(),(t=this._canvasObserver)==null||t.destroy(),this._canvasObserver=null,this._div=null,this._pools=null,this._children=null,this._renderer=null,this._hookDiv=null,globalThis.removeEventListener("keydown",this._boundOnKeyDown),this._boundOnKeyDown=null,globalThis.document.removeEventListener("mousemove",this._boundOnMouseMove,!0),this._boundOnMouseMove=null}setAccessibilityEnabled(t){t?this._activate():this._deactivate()}_getPool(t){return this._pools[t]||(this._pools[t]=[]),this._pools[t]}};Hn.extension={type:[y.WebGLSystem,y.WebGPUSystem],name:"accessibility"},Hn.defaultOptions={enabledByDefault:!1,debug:!1,activateOnTab:!0,deactivateOnMouseMove:!0};let Rc=Hn;const Cc={accessible:!1,accessibleTitle:null,accessibleHint:null,tabIndex:0,accessibleType:"button",accessibleText:null,accessiblePointerEvents:"auto",accessibleChildren:!0,_accessibleActive:!1,_accessibleDiv:null,_renderId:-1};F.add(Rc),F.mixin(K,Cc);class jn{static init(t){Object.defineProperty(this,"resizeTo",{configurable:!0,set(e){globalThis.removeEventListener("resize",this.queueResize),this._resizeTo=e,e&&(globalThis.addEventListener("resize",this.queueResize),this.resize())},get(){return this._resizeTo}}),this.queueResize=()=>{this._resizeTo&&(this._cancelResize(),this._resizeId=requestAnimationFrame(()=>this.resize()))},this._cancelResize=()=>{this._resizeId&&(cancelAnimationFrame(this._resizeId),this._resizeId=null)},this.resize=()=>{if(!this._resizeTo)return;this._cancelResize();let e,s;if(this._resizeTo===globalThis.window)e=globalThis.innerWidth,s=globalThis.innerHeight;else{const{clientWidth:i,clientHeight:n}=this._resizeTo;e=i,s=n}this.renderer.resize(e,s),this.render()},this._resizeId=null,this._resizeTo=null,this.resizeTo=t.resizeTo||null}static destroy(){globalThis.removeEventListener("resize",this.queueResize),this._cancelResize(),this._cancelResize=null,this.queueResize=null,this.resizeTo=null,this.resize=null}}jn.extension=y.Application;class zn{static init(t){t=Object.assign({autoStart:!0,sharedTicker:!1},t),Object.defineProperty(this,"ticker",{configurable:!0,set(e){this._ticker&&this._ticker.remove(this.render,this),this._ticker=e,e&&e.add(this.render,this,Xt.LOW)},get(){return this._ticker}}),this.stop=()=>{this._ticker.stop()},this.start=()=>{this._ticker.start()},this._ticker=null,this.ticker=t.sharedTicker?nt.shared:new nt,t.autoStart&&this.start()}static destroy(){if(this._ticker){const t=this._ticker;this.ticker=null,t.destroy()}}}zn.extension=y.Application,F.add(jn),F.add(zn);let y1=class{constructor(){this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}init(t){this.removeTickerListener(),this.events=t,this.interactionFrequency=10,this._deltaTime=0,this._didMove=!1,this._tickerAdded=!1,this._pauseUpdate=!0}get pauseUpdate(){return this._pauseUpdate}set pauseUpdate(t){this._pauseUpdate=t}addTickerListener(){this._tickerAdded||!this.domElement||(nt.system.add(this._tickerUpdate,this,Xt.INTERACTION),this._tickerAdded=!0)}removeTickerListener(){this._tickerAdded&&(nt.system.remove(this._tickerUpdate,this),this._tickerAdded=!1)}pointerMoved(){this._didMove=!0}_update(){if(!this.domElement||this._pauseUpdate)return;if(this._didMove){this._didMove=!1;return}const t=this.events._rootPointerEvent;this.events.supportsTouchEvents&&t.pointerType==="touch"||globalThis.document.dispatchEvent(this.events.supportsPointerEvents?new PointerEvent("pointermove",{clientX:t.clientX,clientY:t.clientY,pointerType:t.pointerType,pointerId:t.pointerId}):new MouseEvent("mousemove",{clientX:t.clientX,clientY:t.clientY}))}_tickerUpdate(t){this._deltaTime+=t.deltaTime,!(this._deltaTimes.priority-i.priority)}dispatchEvent(t,e){t.propagationStopped=!1,t.propagationImmediatelyStopped=!1,this.propagate(t,e),this.dispatch.emit(e||t.type,t)}mapEvent(t){if(!this.rootTarget)return;const e=this.mappingTable[t.type];if(e)for(let s=0,i=e.length;s=0;i--)if(t.currentTarget=s[i],this.notifyTarget(t,e),t.propagationStopped||t.propagationImmediatelyStopped)return}}all(t,e,s=this._allInteractiveElements){if(s.length===0)return;t.eventPhase=t.BUBBLING_PHASE;const i=Array.isArray(e)?e:[e];for(let n=s.length-1;n>=0;n--)i.forEach(o=>{t.currentTarget=s[n],this.notifyTarget(t,o)})}propagationPath(t){const e=[t];for(let s=0;s=0;c--){const d=h[c],p=this.hitTestMoveRecursive(d,this._isInteractive(e)?e:d.eventMode,s,i,n,o||n(t,s));if(p){if(p.length>0&&!p[p.length-1].parent)continue;const f=t.isInteractive();(p.length>0||f)&&(f&&this._allInteractiveElements.push(t),p.push(t)),this._hitElements.length===0&&(this._hitElements=p),a=!0}}}const l=this._isInteractive(e),u=t.isInteractive();return u&&u&&this._allInteractiveElements.push(t),o||this._hitElements.length>0?null:a?this._hitElements:l&&!n(t,s)&&i(t,s)?u?[t]:[]:null}hitTestRecursive(t,e,s,i,n){if(this._interactivePrune(t)||n(t,s))return null;if((t.eventMode==="dynamic"||e==="dynamic")&&(Ht.pauseUpdate=!1),t.interactiveChildren&&t.children){const l=t.children,u=s;for(let h=l.length-1;h>=0;h--){const c=l[h],d=this.hitTestRecursive(c,this._isInteractive(e)?e:c.eventMode,u,i,n);if(d){if(d.length>0&&!d[d.length-1].parent)continue;const p=t.isInteractive();return(d.length>0||p)&&d.push(t),d}}}const o=this._isInteractive(e),a=t.isInteractive();return o&&i(t,s)?a?[t]:[]:null}_isInteractive(t){return t==="static"||t==="dynamic"}_interactivePrune(t){return!t||!t.visible||!t.renderable||!t.measurable||t.eventMode==="none"||t.eventMode==="passive"&&!t.interactiveChildren}hitPruneFn(t,e){if(t.hitArea&&(t.worldTransform.applyInverse(e,Pr),!t.hitArea.contains(Pr.x,Pr.y)))return!0;if(t.effects&&t.effects.length)for(let s=0;s0&&l!==n.target){const c=t.type==="mousemove"?"mouseout":"pointerout",d=this.createPointerEvent(t,c,l);if(this.dispatchEvent(d,"pointerout"),o&&this.dispatchEvent(d,"mouseout"),!n.composedPath().includes(l)){const p=this.createPointerEvent(t,"pointerleave",l);for(p.eventPhase=p.AT_TARGET;p.target&&!n.composedPath().includes(p.target);)p.currentTarget=p.target,this.notifyTarget(p),o&&this.notifyTarget(p,"mouseleave"),p.target=p.target.parent;this.freeEvent(p)}this.freeEvent(d)}if(l!==n.target){const c=t.type==="mousemove"?"mouseover":"pointerover",d=this.clonePointerEvent(n,c);this.dispatchEvent(d,"pointerover"),o&&this.dispatchEvent(d,"mouseover");let p=l==null?void 0:l.parent;for(;p&&p!==this.rootTarget.parent&&p!==n.target;)p=p.parent;if(!p||p===this.rootTarget.parent){const f=this.clonePointerEvent(n,"pointerenter");for(f.eventPhase=f.AT_TARGET;f.target&&f.target!==l&&f.target!==this.rootTarget.parent;)f.currentTarget=f.target,this.notifyTarget(f),o&&this.notifyTarget(f,"mouseenter"),f.target=f.target.parent;this.freeEvent(f)}this.freeEvent(d)}const u=[],h=(s=this.enableGlobalMoveEvents)!=null?s:!0;this.moveOnAll?u.push("pointermove"):this.dispatchEvent(n,"pointermove"),h&&u.push("globalpointermove"),n.pointerType==="touch"&&(this.moveOnAll?u.splice(1,0,"touchmove"):this.dispatchEvent(n,"touchmove"),h&&u.push("globaltouchmove")),o&&(this.moveOnAll?u.splice(1,0,"mousemove"):this.dispatchEvent(n,"mousemove"),h&&u.push("globalmousemove"),this.cursor=(i=n.target)==null?void 0:i.cursor),u.length>0&&this.all(n,u),this._allInteractiveElements.length=0,this._hitElements.length=0,a.overTargets=n.composedPath(),this.freeEvent(n)}mapPointerOver(t){var e;if(!(t instanceof Ot))return;const s=this.trackingData(t.pointerId),i=this.createPointerEvent(t),n=i.pointerType==="mouse"||i.pointerType==="pen";this.dispatchEvent(i,"pointerover"),n&&this.dispatchEvent(i,"mouseover"),i.pointerType==="mouse"&&(this.cursor=(e=i.target)==null?void 0:e.cursor);const o=this.clonePointerEvent(i,"pointerenter");for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),n&&this.notifyTarget(o,"mouseenter"),o.target=o.target.parent;s.overTargets=i.composedPath(),this.freeEvent(i),this.freeEvent(o)}mapPointerOut(t){if(!(t instanceof Ot))return;const e=this.trackingData(t.pointerId);if(e.overTargets){const s=t.pointerType==="mouse"||t.pointerType==="pen",i=this.findMountedTarget(e.overTargets),n=this.createPointerEvent(t,"pointerout",i);this.dispatchEvent(n),s&&this.dispatchEvent(n,"mouseout");const o=this.createPointerEvent(t,"pointerleave",i);for(o.eventPhase=o.AT_TARGET;o.target&&o.target!==this.rootTarget.parent;)o.currentTarget=o.target,this.notifyTarget(o),s&&this.notifyTarget(o,"mouseleave"),o.target=o.target.parent;e.overTargets=null,this.freeEvent(n),this.freeEvent(o)}this.cursor=null}mapPointerUp(t){if(!(t instanceof Ot))return;const e=performance.now(),s=this.createPointerEvent(t);if(this.dispatchEvent(s,"pointerup"),s.pointerType==="touch")this.dispatchEvent(s,"touchend");else if(s.pointerType==="mouse"||s.pointerType==="pen"){const a=s.button===2;this.dispatchEvent(s,a?"rightup":"mouseup")}const i=this.trackingData(t.pointerId),n=this.findMountedTarget(i.pressTargetsByButton[t.button]);let o=n;if(n&&!s.composedPath().includes(n)){let a=n;for(;a&&!s.composedPath().includes(a);){if(s.currentTarget=a,this.notifyTarget(s,"pointerupoutside"),s.pointerType==="touch")this.notifyTarget(s,"touchendoutside");else if(s.pointerType==="mouse"||s.pointerType==="pen"){const l=s.button===2;this.notifyTarget(s,l?"rightupoutside":"mouseupoutside")}a=a.parent}delete i.pressTargetsByButton[t.button],o=a}if(o){const a=this.clonePointerEvent(s,"click");a.target=o,a.path=null,i.clicksByButton[t.button]||(i.clicksByButton[t.button]={clickCount:0,target:a.target,timeStamp:e});const l=i.clicksByButton[t.button];if(l.target===a.target&&e-l.timeStamp<200?++l.clickCount:l.clickCount=1,l.target=a.target,l.timeStamp=e,a.detail=l.clickCount,a.pointerType==="mouse"){const u=a.button===2;this.dispatchEvent(a,u?"rightclick":"click")}else a.pointerType==="touch"&&this.dispatchEvent(a,"tap");this.dispatchEvent(a,"pointertap"),this.freeEvent(a)}this.freeEvent(s)}mapPointerUpOutside(t){if(!(t instanceof Ot))return;const e=this.trackingData(t.pointerId),s=this.findMountedTarget(e.pressTargetsByButton[t.button]),i=this.createPointerEvent(t);if(s){let n=s;for(;n;)i.currentTarget=n,this.notifyTarget(i,"pointerupoutside"),i.pointerType==="touch"?this.notifyTarget(i,"touchendoutside"):(i.pointerType==="mouse"||i.pointerType==="pen")&&this.notifyTarget(i,i.button===2?"rightupoutside":"mouseupoutside"),n=n.parent;delete e.pressTargetsByButton[t.button]}this.freeEvent(i)}mapWheel(t){if(!(t instanceof Te))return;const e=this.createWheelEvent(t);this.dispatchEvent(e),this.freeEvent(e)}findMountedTarget(t){if(!t)return null;let e=t[0];for(let s=1;st in r?w1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,P1=(r,t)=>{for(var e in t||(t={}))E1.call(t,e)&&Gc(r,e,t[e]);if(Oc)for(var e of Oc(t))A1.call(t,e)&&Gc(r,e,t[e]);return r};const R1=1,C1={touchstart:"pointerdown",touchend:"pointerup",touchendoutside:"pointerupoutside",touchmove:"pointermove",touchcancel:"pointercancel"},Vn=class Lu{constructor(t){this.supportsTouchEvents="ontouchstart"in globalThis,this.supportsPointerEvents=!!globalThis.PointerEvent,this.domElement=null,this.resolution=1,this.renderer=t,this.rootBoundary=new Mc(null),Ht.init(this),this.autoPreventDefault=!0,this._eventsAdded=!1,this._rootPointerEvent=new Ot(null),this._rootWheelEvent=new Te(null),this.cursorStyles={default:"inherit",pointer:"pointer"},this.features=new Proxy(P1({},Lu.defaultEventFeatures),{set:(e,s,i)=>(s==="globalMove"&&(this.rootBoundary.enableGlobalMoveEvents=i),e[s]=i,!0)}),this._onPointerDown=this._onPointerDown.bind(this),this._onPointerMove=this._onPointerMove.bind(this),this._onPointerUp=this._onPointerUp.bind(this),this._onPointerOverOut=this._onPointerOverOut.bind(this),this.onWheel=this.onWheel.bind(this)}static get defaultEventMode(){return this._defaultEventMode}init(t){var e,s;const{canvas:i,resolution:n}=this.renderer;this.setTargetElement(i),this.resolution=n,Lu._defaultEventMode=(e=t.eventMode)!=null?e:"passive",Object.assign(this.features,(s=t.eventFeatures)!=null?s:{}),this.rootBoundary.enableGlobalMoveEvents=this.features.globalMove}resolutionChange(t){this.resolution=t}destroy(){Ht.destroy(),this.setTargetElement(null),this.renderer=null,this._currentCursor=null}setCursor(t){t||(t="default");let e=!0;if(globalThis.OffscreenCanvas&&this.domElement instanceof OffscreenCanvas&&(e=!1),this._currentCursor===t)return;this._currentCursor=t;const s=this.cursorStyles[t];if(s)switch(typeof s){case"string":e&&(this.domElement.style.cursor=s);break;case"function":s(t);break;case"object":e&&Object.assign(this.domElement.style,s);break}else e&&typeof t=="string"&&!Object.prototype.hasOwnProperty.call(this.cursorStyles,t)&&(this.domElement.style.cursor=t)}get pointer(){return this._rootPointerEvent}_onPointerDown(t){if(!this.features.click)return;this.rootBoundary.rootTarget=this.renderer.lastObjectRendered;const e=this._normalizeToPointerData(t);this.autoPreventDefault&&e[0].isNormalized&&(t.cancelable||!("cancelable"in t))&&t.preventDefault();for(let s=0,i=e.length;s0&&(e=t.composedPath()[0]);const s=e!==this.domElement?"outside":"",i=this._normalizeToPointerData(t);for(let n=0,o=i.length;n{l.off(r,a,o)}),n?l.once(r,a,o):l.on(r,a,o)},removeEventListener(r,t,e){const s=typeof e=="boolean"&&e||typeof e=="object"&&e.capture,i=typeof t=="function"?void 0:t;r=s?`${r}capture`:r,t=typeof t=="function"?t:t.handleEvent,this.off(r,t,i)},dispatchEvent(r){if(!(r instanceof dr))throw new Error("Container cannot propagate events outside of the Federated Events API");return r.defaultPrevented=!1,r.path=null,r.target=this,r.manager.dispatchEvent(r),!r.defaultPrevented}};F.add(Wn),F.mixin(K,Ic);class Yn{constructor(t){this._attachedDomElements=[],this._renderer=t,this._renderer.runners.postrender.add(this),this._renderer.runners.init.add(this),this._domElement=document.createElement("div"),this._domElement.style.position="absolute",this._domElement.style.top="0",this._domElement.style.left="0",this._domElement.style.pointerEvents="none",this._domElement.style.zIndex="1000"}init(){this._canvasObserver=new Ln({domElement:this._domElement,renderer:this._renderer})}addRenderable(t,e){this._attachedDomElements.includes(t)||this._attachedDomElements.push(t)}updateRenderable(t){}validateRenderable(t){return!0}postrender(){const t=this._attachedDomElements;if(t.length===0){this._domElement.remove();return}this._canvasObserver.ensureAttached();for(let e=0;e=e.minX&&s<=e.maxX&&i>=e.minY&&i<=e.maxY}onViewUpdate(){if(this._didViewChangeTick++,this._boundsDirty=!0,this.didViewUpdate)return;this.didViewUpdate=!0;const t=this.renderGroup||this.parentRenderGroup;t&&t.onChildViewUpdate(this)}destroy(t){var e,s;super.destroy(t),this._bounds=null;for(const i in this._gpuData)(s=(e=this._gpuData[i]).destroy)==null||s.call(e);this._gpuData=null}collectRenderablesSimple(t,e,s){const{renderPipes:i}=e;i.blendMode.pushBlendMode(this,this.groupBlendMode,t),i[this.renderPipeId].addRenderable(this,t),this.didViewUpdate=!1;const n=this.children,o=n.length;for(let a=0;at in r?M1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,O1=(r,t)=>{for(var e in t||(t={}))Bc.call(t,e)&&Dc(r,e,t[e]);if(Fs)for(var e of Fs(t))Fc.call(t,e)&&Dc(r,e,t[e]);return r},G1=(r,t)=>{var e={};for(var s in r)Bc.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Fs)for(var s of Fs(r))t.indexOf(s)<0&&Fc.call(r,s)&&(e[s]=r[s]);return e};class I1 extends jt{constructor(t={}){const e=t,{element:s,anchor:i}=e,n=G1(e,["element","anchor"]);super(O1({label:"DOMContainer"},n)),this.renderPipeId="dom",this.batched=!1,this._anchor=new V(0,0),i&&(this.anchor=i),this.element=t.element||document.createElement("div")}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set element(t){this._element!==t&&(this._element=t,this.onViewUpdate())}get element(){return this._element}updateBounds(){const t=this._bounds,e=this._element;if(!e){t.minX=0,t.minY=0,t.maxX=0,t.maxY=0;return}const{offsetWidth:s,offsetHeight:i}=e;t.minX=0,t.maxX=s,t.minY=0,t.maxY=i}destroy(t=!1){var e,s;super.destroy(t),(s=(e=this._element)==null?void 0:e.parentNode)==null||s.removeChild(this._element),this._element=null,this._anchor=null}}F.add(Yn);var wt=(r=>(r[r.Low=0]="Low",r[r.Normal=1]="Normal",r[r.High=2]="High",r))(wt||{});const Uc={createCanvas:(r,t)=>{const e=document.createElement("canvas");return e.width=r,e.height=t,e},createImage:()=>new Image,getCanvasRenderingContext2D:()=>CanvasRenderingContext2D,getWebGLRenderingContext:()=>WebGLRenderingContext,getNavigator:()=>navigator,getBaseUrl:()=>{var r;return(r=document.baseURI)!=null?r:window.location.href},getFontFaceSet:()=>document.fonts,fetch:(r,t)=>fetch(r,t),parseXML:r=>new DOMParser().parseFromString(r,"text/xml")};let kc=Uc;const $={get(){return kc},set(r){kc=r}};function Ft(r){if(typeof r!="string")throw new TypeError(`Path must be a string. 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r.startsWith("blob:")},hasProtocol(r){return/^[^/:]+:/.test(this.toPosix(r))},getProtocol(r){Ft(r),r=this.toPosix(r);const t=/^file:\/\/\//.exec(r);if(t)return t[0];const e=/^[^/:]+:\/{0,2}/.exec(r);return e?e[0]:""},toAbsolute(r,t,e){if(Ft(r),this.isDataUrl(r)||this.isBlobUrl(r))return r;const s=Rr(this.toPosix(t!=null?t:$.get().getBaseUrl())),i=Rr(this.toPosix(e!=null?e:this.rootname(s)));return r=this.toPosix(r),r.startsWith("/")?gt.join(i,r.slice(1)):this.isAbsolute(r)?r:this.join(s,r)},normalize(r){if(Ft(r),r.length===0)return".";if(this.isDataUrl(r)||this.isBlobUrl(r))return r;r=this.toPosix(r);let t="";const e=r.startsWith("/");this.hasProtocol(r)&&(t=this.rootname(r),r=r.slice(t.length));const s=r.endsWith("/");return r=D1(r,!1),r.length>0&&s&&(r+="/"),e?`/${r}`:t+r},isAbsolute(r){return Ft(r),r=this.toPosix(r),this.hasProtocol(r)?!0:r.startsWith("/")},join(...r){var t;if(r.length===0)return".";let e;for(let s=0;s0)if(e===void 0)e=i;else{const n=(t=r[s-1])!=null?t:"";this.joinExtensions.includes(this.extname(n).toLowerCase())?e+=`/../${i}`:e+=`/${i}`}}return e===void 0?".":this.normalize(e)},dirname(r){if(Ft(r),r.length===0)return".";r=this.toPosix(r);let t=r.charCodeAt(0);const e=t===47;let s=-1,i=!0;const n=this.getProtocol(r),o=r;r=r.slice(n.length);for(let a=r.length-1;a>=1;--a)if(t=r.charCodeAt(a),t===47){if(!i){s=a;break}}else i=!1;return s===-1?e?"/":this.isUrl(o)?n+r:n:e&&s===1?"//":n+r.slice(0,s)},rootname(r){Ft(r),r=this.toPosix(r);let t="";if(r.startsWith("/")?t="/":t=this.getProtocol(r),this.isUrl(r)){const e=r.indexOf("/",t.length);e!==-1?t=r.slice(0,e):t=r,t.endsWith("/")||(t+="/")}return t},basename(r,t){Ft(r),t&&Ft(t),r=Rr(this.toPosix(r));let e=0,s=-1,i=!0,n;if(t!==void 0&&t.length>0&&t.length<=r.length){if(t.length===r.length&&t===r)return"";let o=t.length-1,a=-1;for(n=r.length-1;n>=0;--n){const l=r.charCodeAt(n);if(l===47){if(!i){e=n+1;break}}else 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o===-1||l===-1||c===0||c===1&&o===l-1&&o===a+1?l!==-1&&(a===0&&s?t.base=t.name=r.slice(1,l):t.base=t.name=r.slice(a,l)):(a===0&&s?(t.name=r.slice(1,o),t.base=r.slice(1,l)):(t.name=r.slice(a,o),t.base=r.slice(a,l)),t.ext=r.slice(o,l)),t.dir=this.dirname(r),n&&(t.dir=n+t.dir),t},sep:"/",delimiter:":",joinExtensions:[".html"]},Gt=(r,t,e=!1)=>(Array.isArray(r)||(r=[r]),t?r.map(s=>typeof s=="string"||e?t(s):s):r);function $c(r,t,e,s,i){const n=t[e];for(let o=0;o{const o=n.substring(1,n.length-1).split(",");i.push(o)}),$c(r,i,0,e,s)}else s.push(r);return s}const Cr=r=>!Array.isArray(r);var U1=Object.defineProperty,k1=Object.defineProperties,$1=Object.getOwnPropertyDescriptors,Nc=Object.getOwnPropertySymbols,L1=Object.prototype.hasOwnProperty,N1=Object.prototype.propertyIsEnumerable,Xc=(r,t,e)=>t in r?U1(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Se=(r,t)=>{for(var e in t||(t={}))L1.call(t,e)&&Xc(r,e,t[e]);if(Nc)for(var e of Nc(t))N1.call(t,e)&&Xc(r,e,t[e]);return r},Hc=(r,t)=>k1(r,$1(t));class ie{constructor(){this._defaultBundleIdentifierOptions={connector:"-",createBundleAssetId:(t,e)=>`${t}${this._bundleIdConnector}${e}`,extractAssetIdFromBundle:(t,e)=>e.replace(`${t}${this._bundleIdConnector}`,"")},this._bundleIdConnector=this._defaultBundleIdentifierOptions.connector,this._createBundleAssetId=this._defaultBundleIdentifierOptions.createBundleAssetId,this._extractAssetIdFromBundle=this._defaultBundleIdentifierOptions.extractAssetIdFromBundle,this._assetMap={},this._preferredOrder=[],this._parsers=[],this._resolverHash={},this._bundles={}}setBundleIdentifier(t){var e,s,i;if(this._bundleIdConnector=(e=t.connector)!=null?e:this._bundleIdConnector,this._createBundleAssetId=(s=t.createBundleAssetId)!=null?s:this._createBundleAssetId,this._extractAssetIdFromBundle=(i=t.extractAssetIdFromBundle)!=null?i:this._extractAssetIdFromBundle,this._extractAssetIdFromBundle("foo",this._createBundleAssetId("foo","bar"))!=="bar")throw new Error("[Resolver] 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g!="object"?v=p(g):(o=(m=g.data)!=null?m:o,a=(_=g.format)!=null?_:a,(g.loadParser||g.parser)&&(l=(b=g.loadParser)!=null?b:l,u=(x=g.parser)!=null?x:u),v=Se(Se({},p(g.src)),g)),!c)throw new Error(`[Resolver] alias is undefined for this asset: ${v.src}`);v=this._buildResolvedAsset(v,{aliases:c,data:o,format:a,loadParser:l,parser:u,progressSize:i.progressSize}),d.push(v)})}),c.forEach(f=>{this._assetMap[f]=d})})}resolveBundle(t){const e=Cr(t);t=Gt(t);const s={};return t.forEach(i=>{const n=this._bundles[i];if(n){const o=this.resolve(n),a={};for(const l in o){const u=o[l];a[this._extractAssetIdFromBundle(i,l)]=u}s[i]=a}}),e?s[t[0]]:s}resolveUrl(t){const e=this.resolve(t);if(typeof t!="string"){const s={};for(const i in e)s[i]=e[i].src;return s}return e.src}resolve(t){const e=Cr(t);t=Gt(t);const s={};return t.forEach(i=>{if(!this._resolverHash[i])if(this._assetMap[i]){let n=this._assetMap[i];const o=this._getPreferredOrder(n);o==null||o.priority.forEach(a=>{o.params[a].forEach(l=>{const u=n.filter(h=>h[a]?h[a]===l:!1);u.length&&(n=u)})}),this._resolverHash[i]=n[0]}else this._resolverHash[i]=this._buildResolvedAsset({alias:[i],src:i},{});s[i]=this._resolverHash[i]}),e?s[t[0]]:s}hasKey(t){return!!this._assetMap[t]}hasBundle(t){return!!this._bundles[t]}_getPreferredOrder(t){for(let e=0;en.params.format.includes(s.format));if(i)return i}return this._preferredOrder[0]}_appendDefaultSearchParams(t){if(!this._defaultSearchParams)return t;const e=/\?/.test(t)?"&":"?";return`${t}${e}${this._defaultSearchParams}`}_buildResolvedAsset(t,e){var s,i;const{aliases:n,data:o,loadParser:a,parser:l,format:u,progressSize:h}=e;return(this._basePath||this._rootPath)&&(t.src=gt.toAbsolute(t.src,this._basePath,this._rootPath)),t.alias=(s=n!=null?n:t.alias)!=null?s:[t.src],t.src=this._appendDefaultSearchParams(t.src),t.data=Se(Se({},o||{}),t.data),t.loadParser=a!=null?a:t.loadParser,t.parser=l!=null?l:t.parser,t.format=(i=u!=null?u:t.format)!=null?i:jc(t.src),h!==void 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s=gs.BATCH_SIZE;for(;e-t{this._batchIndex*gs.BATCH_SIZE{s[i]=t}),Object.keys(t.textures).forEach(i=>{s[`${t.cachePrefix}${i}`]=t.textures[i]}),!e){const i=gt.dirname(r[0]);t.linkedSheets.forEach((n,o)=>{const a=Vc([`${i}/${t.data.meta.related_multi_packs[o]}`],n,!0);Object.assign(s,a)})}return s}const Wc={extension:y.Asset,cache:{test:r=>r instanceof Kn,getCacheableAssets:(r,t)=>Vc(r,t,!1)},resolver:{extension:{type:y.ResolveParser,name:"resolveSpritesheet"},test:r=>{const t=r.split("?")[0].split("."),e=t.pop(),s=t.pop();return e==="json"&&X1.includes(s)},parse:r=>{var t,e;const s=r.split(".");return{resolution:parseFloat((e=(t=ie.RETINA_PREFIX.exec(r))==null?void 0:t[1])!=null?e:"1"),format:s[s.length-2],src:r}}},loader:{name:"spritesheetLoader",id:"spritesheet",extension:{type:y.LoadParser,priority:wt.Normal,name:"spritesheetLoader"},async testParse(r,t){return gt.extname(t.src).toLowerCase()===".json"&&!!r.frames},async parse(r,t,e){var 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+ @in aUV: vec2; + + @out @builtin(position) vPosition: vec4; + @out vUV : vec2; + @out vColor : vec4; + + {{header}} + + struct VSOutput { + {{struct}} + }; + + @vertex + fn main( {{in}} ) -> VSOutput { + + var worldTransformMatrix = globalUniforms.uWorldTransformMatrix; + var modelMatrix = mat3x3( + 1.0, 0.0, 0.0, + 0.0, 1.0, 0.0, + 0.0, 0.0, 1.0 + ); + var position = aPosition; + var uv = aUV; + + {{start}} + + vColor = vec4(1., 1., 1., 1.); + + {{main}} + + vUV = uv; + + var modelViewProjectionMatrix = globalUniforms.uProjectionMatrix * worldTransformMatrix * modelMatrix; + + vPosition = vec4((modelViewProjectionMatrix * vec3(position, 1.0)).xy, 0.0, 1.0); + + vColor *= globalUniforms.uWorldColorAlpha; + + {{end}} + + {{return}} + }; +`,Nd=` + @in vUV : vec2; + @in vColor : vec4; + + {{header}} + + @fragment + fn main( + {{in}} + ) -> @location(0) vec4 { + + {{start}} + + var outColor:vec4; + + {{main}} + + var finalColor:vec4 = outColor * vColor; + + {{end}} + + return finalColor; + }; +`,Xd=` + in vec2 aPosition; + in vec2 aUV; + + out vec4 vColor; + out vec2 vUV; + + {{header}} + + void main(void){ + + mat3 worldTransformMatrix = uWorldTransformMatrix; + mat3 modelMatrix = mat3( + 1.0, 0.0, 0.0, + 0.0, 1.0, 0.0, + 0.0, 0.0, 1.0 + ); + vec2 position = aPosition; + vec2 uv = aUV; + + {{start}} + + vColor = vec4(1.); + + {{main}} + + vUV = uv; + + mat3 modelViewProjectionMatrix = uProjectionMatrix * worldTransformMatrix * modelMatrix; + + gl_Position = vec4((modelViewProjectionMatrix * vec3(position, 1.0)).xy, 0.0, 1.0); + + vColor *= uWorldColorAlpha; + + {{end}} + } +`,Hd=` + + in vec4 vColor; + in vec2 vUV; + + out vec4 finalColor; + + {{header}} + + void main(void) { + + {{start}} + + vec4 outColor; + + {{main}} + + finalColor = outColor * vColor; + + {{end}} + } +`,jd={name:"global-uniforms-bit",vertex:{header:` + struct GlobalUniforms { + uProjectionMatrix:mat3x3, + uWorldTransformMatrix:mat3x3, + uWorldColorAlpha: vec4, + uResolution: vec2, + } + + @group(0) @binding(0) var globalUniforms : GlobalUniforms; + `}},TT={name:"global-uniforms-ubo-bit",vertex:{header:` + uniform globalUniforms { + mat3 uProjectionMatrix; + mat3 uWorldTransformMatrix; + vec4 uWorldColorAlpha; + vec2 uResolution; + }; + `}},zd={name:"global-uniforms-bit",vertex:{header:` + uniform mat3 uProjectionMatrix; + uniform mat3 uWorldTransformMatrix; + uniform vec4 uWorldColorAlpha; + uniform vec2 uResolution; + `}};var ST=Object.defineProperty,Vd=Object.getOwnPropertySymbols,wT=Object.prototype.hasOwnProperty,ET=Object.prototype.propertyIsEnumerable,Wd=(r,t,e)=>t in r?ST(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,AT=(r,t)=>{for(var e in t||(t={}))wT.call(t,e)&&Wd(r,e,t[e]);if(Vd)for(var e of Vd(t))ET.call(t,e)&&Wd(r,e,t[e]);return r};function je({bits:r,name:t}){const e=Dd({template:{fragment:Nd,vertex:Ld},bits:[jd,...r]});return ft.from({name:t,vertex:{source:e.vertex,entryPoint:"main"},fragment:{source:e.fragment,entryPoint:"main"}})}function ze({bits:r,name:t}){return new xt(AT({name:t},Ud({template:{vertex:Xd,fragment:Hd},bits:[zd,...r]})))}const Vs={name:"color-bit",vertex:{header:` + @in aColor: vec4; + `,main:` + vColor *= vec4(aColor.rgb * aColor.a, aColor.a); + `}},Ws={name:"color-bit",vertex:{header:` + in vec4 aColor; + `,main:` + vColor *= vec4(aColor.rgb * aColor.a, aColor.a); + `}},_o={};function PT(r){const t=[];if(r===1)t.push("@group(1) @binding(0) var textureSource1: texture_2d;"),t.push("@group(1) @binding(1) var textureSampler1: sampler;");else{let e=0;for(let s=0;s;`),t.push(`@group(1) @binding(${e++}) var textureSampler${s+1}: sampler;`)}return t.join(` +`)}function RT(r){const t=[];if(r===1)t.push("outColor = textureSampleGrad(textureSource1, textureSampler1, vUV, uvDx, uvDy);");else{t.push("switch vTextureId {");for(let e=0;e; + @out @interpolate(flat) vTextureId : u32; + `,main:` + vTextureId = aTextureIdAndRound.y; + `,end:` + if(aTextureIdAndRound.x == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `},fragment:{header:` + @in @interpolate(flat) vTextureId: u32; + + ${PT(r)} + `,main:` + var uvDx = dpdx(vUV); + var uvDy = dpdy(vUV); + + ${RT(r)} + `}}),_o[r]}const xo={};function CT(r){const t=[];for(let e=0;e0&&t.push("else"),e, targetSize: vec2) -> vec2 + { + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; + } + `}},We={name:"round-pixels-bit",vertex:{header:` + vec2 roundPixels(vec2 position, vec2 targetSize) + { + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; + } + `}},bo=["f32","i32","vec2","vec3","vec4","mat2x2","mat3x3","mat4x4","mat3x2","mat4x2","mat2x3","mat4x3","mat2x4","mat3x4","vec2","vec3","vec4"],Yd=bo.reduce((r,t)=>(r[t]=!0,r),{});function Kd(r,t){switch(r){case"f32":return 0;case"vec2":return new Float32Array(2*t);case"vec3":return new Float32Array(3*t);case"vec4":return new Float32Array(4*t);case"mat2x2":return new Float32Array([1,0,0,1]);case"mat3x3":return new Float32Array([1,0,0,0,1,0,0,0,1]);case"mat4x4":return new Float32Array([1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1])}return null}var MT=Object.defineProperty,qd=Object.getOwnPropertySymbols,OT=Object.prototype.hasOwnProperty,GT=Object.prototype.propertyIsEnumerable,Zd=(r,t,e)=>t in r?MT(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Qd=(r,t)=>{for(var e in t||(t={}))OT.call(t,e)&&Zd(r,e,t[e]);if(qd)for(var e of qd(t))GT.call(t,e)&&Zd(r,e,t[e]);return r};const Jd=class By{constructor(t,e){this._touched=0,this.uid=W("uniform"),this._resourceType="uniformGroup",this._resourceId=W("resource"),this.isUniformGroup=!0,this._dirtyId=0,this.destroyed=!1;var s,i;e=Qd(Qd({},By.defaultOptions),e),this.uniformStructures=t;const n={};for(const o in t){const a=t[o];if(a.name=o,a.size=(s=a.size)!=null?s:1,!Yd[a.type]){const l=a.type.match(/^array<(\w+(?:<\w+>)?),\s*(\d+)>$/);if(l){const[,u,h]=l;throw new Error(`Uniform type ${a.type} is not supported. 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i.isSimple||(s=this._transformedUvs,(this._textureMatrixUpdateId!==i._updateID||this._uvUpdateId!==t._updateID)&&((!s||s.length"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),this.localUniformsBindGroup=new Vt({0:this.localUniforms}),this.renderer=t,this._adaptor=e,this._adaptor.init()}validateRenderable(t){const e=this._getMeshData(t),s=e.batched,i=t.batched;if(e.batched=i,s!==i)return!0;if(i){const n=t._geometry;if(n.indices.length!==e.indexSize||n.positions.length!==e.vertexSize)return e.indexSize=n.indices.length,e.vertexSize=n.positions.length,!0;const o=this._getBatchableMesh(t);return o.texture.uid!==t._texture.uid&&(o._textureMatrixUpdateId=-1),!o._batcher.checkAndUpdateTexture(o,t._texture)}return!1}addRenderable(t,e){var s,i;const n=this.renderer.renderPipes.batch,o=this._getMeshData(t);if(t.didViewUpdate&&(o.indexSize=(s=t._geometry.indices)==null?void 0:s.length,o.vertexSize=(i=t._geometry.positions)==null?void 0:i.length),o.batched){const a=this._getBatchableMesh(t);a.setTexture(t._texture),a.geometry=t._geometry,n.addToBatch(a,e)}else n.break(e),e.add(t)}updateRenderable(t){if(t.batched){const e=this._getBatchableMesh(t);e.setTexture(t._texture),e.geometry=t._geometry,e._batcher.updateElement(e)}}execute(t){if(!t.isRenderable)return;t.state.blendMode=Le(t.groupBlendMode,t.texture._source);const e=this.localUniforms;e.uniforms.uTransformMatrix=t.groupTransform,e.uniforms.uRound=this.renderer._roundPixels|t._roundPixels,e.update(),Ze(t.groupColorAlpha,e.uniforms.uColor,0),this._adaptor.execute(this,t)}_getMeshData(t){var e,s;return(e=t._gpuData)[s=this.renderer.uid]||(e[s]=new $o),t._gpuData[this.renderer.uid].meshData||this._initMeshData(t)}_initMeshData(t){return t._gpuData[this.renderer.uid].meshData={batched:t.batched,indexSize:0,vertexSize:0},t._gpuData[this.renderer.uid].meshData}_getBatchableMesh(t){var e,s;return(e=t._gpuData)[s=this.renderer.uid]||(e[s]=new $o),t._gpuData[this.renderer.uid].batchableMesh||this._initBatchableMesh(t)}_initBatchableMesh(t){const e=new oi;return e.renderable=t,e.setTexture(t._texture),e.transform=t.groupTransform,e.roundPixels=this.renderer._roundPixels|t._roundPixels,t._gpuData[this.renderer.uid].batchableMesh=e,e}destroy(){this.localUniforms=null,this.localUniformsBindGroup=null,this._adaptor.destroy(),this._adaptor=null,this.renderer=null}}Lo.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"mesh"},F.add(Lo);class Fp{execute(t,e){const s=t.state,i=t.renderer,n=e.shader||t.defaultShader;n.resources.uTexture=e.texture._source,n.resources.uniforms=t.localUniforms;const o=i.gl,a=t.getBuffers(e);i.shader.bind(n),i.state.set(s),i.geometry.bind(a.geometry,n.glProgram);const l=a.geometry.indexBuffer.data.BYTES_PER_ELEMENT===2?o.UNSIGNED_SHORT:o.UNSIGNED_INT;o.drawElements(o.TRIANGLES,e.particleChildren.length*6,l,0)}}function No(r,t=null){const e=r*6;if(e>65535?t||(t=new Uint32Array(e)):t||(t=new Uint16Array(e)),t.length!==e)throw new Error(`Out buffer length is incorrect, got ${t.length} and expected ${e}`);for(let s=0,i=0;sthis._size&&(e=!0,this._size=Math.max(t.length,this._size*1.5|0),this.staticAttributeBuffer=new we(this._size*this._staticStride*4*4),this.dynamicAttributeBuffer=new we(this._size*this._dynamicStride*4*4),this.indexBuffer=No(this._size),this.geometry.indexBuffer.setDataWithSize(this.indexBuffer,this.indexBuffer.byteLength,!0));const s=this.dynamicAttributeBuffer;if(this._dynamicUpload(t,s.float32View,s.uint32View),this._dynamicBuffer.setDataWithSize(this.dynamicAttributeBuffer.float32View,t.length*this._dynamicStride*4,!0),e){const i=this.staticAttributeBuffer;this._staticUpload(t,i.float32View,i.uint32View),this._staticBuffer.setDataWithSize(i.float32View,t.length*this._staticStride*4,!0)}}destroy(){this._staticBuffer.destroy(),this._dynamicBuffer.destroy(),this.geometry.destroy()}}function gS(r){const t=[];for(const e in r){const s=r[e];t.push(e,s.code,s.dynamic?"d":"s")}return t.join("_")}var $p=`varying vec2 vUV; +varying vec4 vColor; + +uniform sampler2D uTexture; + +void main(void){ + vec4 color = texture2D(uTexture, vUV) * vColor; + gl_FragColor = color; +}`,Lp=`attribute vec2 aVertex; +attribute vec2 aUV; +attribute vec4 aColor; + +attribute vec2 aPosition; +attribute float aRotation; + +uniform mat3 uTranslationMatrix; +uniform float uRound; +uniform vec2 uResolution; +uniform vec4 uColor; + +varying vec2 vUV; +varying vec4 vColor; + +vec2 roundPixels(vec2 position, vec2 targetSize) +{ + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; +} + +void main(void){ + float cosRotation = cos(aRotation); + float sinRotation = sin(aRotation); + float x = aVertex.x * cosRotation - aVertex.y * sinRotation; + float y = aVertex.x * sinRotation + aVertex.y * cosRotation; + + vec2 v = vec2(x, y); + v = v + aPosition; + + gl_Position = vec4((uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0); + + if(uRound == 1.0) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + + vUV = aUV; + vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uColor; +} +`,Xo=` +struct ParticleUniforms { + uTranslationMatrix:mat3x3, + uColor:vec4, + uRound:f32, + uResolution:vec2, +}; + +fn roundPixels(position: vec2, targetSize: vec2) -> vec2 +{ + return (floor(((position * 0.5 + 0.5) * targetSize) + 0.5) / targetSize) * 2.0 - 1.0; +} + +@group(0) @binding(0) var uniforms: ParticleUniforms; + +@group(1) @binding(0) var uTexture: texture_2d; +@group(1) @binding(1) var uSampler : sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) color : vec4, + }; +@vertex +fn mainVertex( + @location(0) aVertex: vec2, + @location(1) aPosition: vec2, + @location(2) aUV: vec2, + @location(3) aColor: vec4, + @location(4) aRotation: f32, +) -> VSOutput { + + let v = vec2( + aVertex.x * cos(aRotation) - aVertex.y * sin(aRotation), + aVertex.x * sin(aRotation) + aVertex.y * cos(aRotation) + ) + aPosition; + + var position = vec4((uniforms.uTranslationMatrix * vec3(v, 1.0)).xy, 0.0, 1.0); + + if(uniforms.uRound == 1.0) { + position = vec4(roundPixels(position.xy, uniforms.uResolution), position.zw); + } + + let vColor = vec4(aColor.rgb * aColor.a, aColor.a) * uniforms.uColor; + + return VSOutput( + position, + aUV, + vColor, + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) color: vec4, + @builtin(position) position: vec4, +) -> @location(0) vec4 { + + var sample = textureSample(uTexture, uSampler, uv) * color; + + return sample; +}`;class Np extends Ct{constructor(){const t=xt.from({vertex:Lp,fragment:$p}),e=ft.from({fragment:{source:Xo,entryPoint:"mainFragment"},vertex:{source:Xo,entryPoint:"mainVertex"}});super({glProgram:t,gpuProgram:e,resources:{uTexture:A.WHITE.source,uSampler:new St({}),uniforms:{uTranslationMatrix:{value:new R,type:"mat3x3"},uColor:{value:new X(16777215),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}}})}}class Ho{constructor(t,e){this.state=Et.for2d(),this.localUniforms=new it({uTranslationMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array(4),type:"vec4"},uRound:{value:1,type:"f32"},uResolution:{value:[0,0],type:"vec2"}}),this.renderer=t,this.adaptor=e,this.defaultShader=new Np,this.state=Et.for2d()}validateRenderable(t){return!1}addRenderable(t,e){this.renderer.renderPipes.batch.break(e),e.add(t)}getBuffers(t){return t._gpuData[this.renderer.uid]||this._initBuffer(t)}_initBuffer(t){return t._gpuData[this.renderer.uid]=new kp({size:t.particleChildren.length,properties:t._properties}),t._gpuData[this.renderer.uid]}updateRenderable(t){}execute(t){const e=t.particleChildren;if(e.length===0)return;const s=this.renderer,i=this.getBuffers(t);t.texture||(t.texture=e[0].texture);const n=this.state;i.update(e,t._childrenDirty),t._childrenDirty=!1,n.blendMode=Le(t.blendMode,t.texture._source);const o=this.localUniforms.uniforms,a=o.uTranslationMatrix;t.worldTransform.copyTo(a),a.prepend(s.globalUniforms.globalUniformData.projectionMatrix),o.uResolution=s.globalUniforms.globalUniformData.resolution,o.uRound=s._roundPixels|t._roundPixels,Ze(t.groupColorAlpha,o.uColor,0),this.adaptor.execute(this,t)}destroy(){this.renderer=null,this.defaultShader&&(this.defaultShader.destroy(),this.defaultShader=null)}}class jo extends Ho{constructor(t){super(t,new Fp)}}jo.extension={type:[y.WebGLPipes],name:"particle"};class Xp{execute(t,e){const s=t.renderer,i=e.shader||t.defaultShader;i.groups[0]=s.renderPipes.uniformBatch.getUniformBindGroup(t.localUniforms,!0),i.groups[1]=s.texture.getTextureBindGroup(e.texture);const n=t.state,o=t.getBuffers(e);s.encoder.draw({geometry:o.geometry,shader:e.shader||t.defaultShader,state:n,size:e.particleChildren.length*6})}}class zo extends Ho{constructor(t){super(t,new Xp)}}zo.extension={type:[y.WebGPUPipes],name:"particle"},F.add(jo),F.add(zo);function ai(r,t){const{texture:e,bounds:s}=r,i=t._style._getFinalPadding();qn(s,t._anchor,e);const n=t._anchor._x*i*2,o=t._anchor._y*i*2;s.minX-=i-n,s.minY-=i-o,s.maxX-=i-n,s.maxY-=i-o}class Nr{constructor(){this.batcherName="default",this.topology="triangle-list",this.attributeSize=4,this.indexSize=6,this.packAsQuad=!0,this.roundPixels=0,this._attributeStart=0,this._batcher=null,this._batch=null}get blendMode(){return this.renderable.groupBlendMode}get color(){return this.renderable.groupColorAlpha}reset(){this.renderable=null,this.texture=null,this._batcher=null,this._batch=null,this.bounds=null}destroy(){}}class Hp extends Nr{constructor(t){super(),this._renderer=t,t.runners.resolutionChange.add(this)}resolutionChange(){const t=this.renderable;t._autoResolution&&t.onViewUpdate()}destroy(){const{canvasText:t}=this._renderer;t.getReferenceCount(this.currentKey)>0?t.decreaseReferenceCount(this.currentKey):this.texture&&t.returnTexture(this.texture),this._renderer.runners.resolutionChange.remove(this),this._renderer=null}}class Vo{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuText(t),s=t.styleKey;return e.currentKey!==s?!0:t._didTextUpdate}addRenderable(t,e){const s=this._getGpuText(t);if(t._didTextUpdate){const i=t._autoResolution?this._renderer.resolution:t.resolution;(s.currentKey!==t.styleKey||t.resolution!==i)&&this._updateGpuText(t),t._didTextUpdate=!1,ai(s,t)}this._renderer.renderPipes.batch.addToBatch(s,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}_updateGpuText(t){const e=this._getGpuText(t);e.texture&&this._renderer.canvasText.decreaseReferenceCount(e.currentKey),t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,e.texture=this._renderer.canvasText.getManagedTexture(t),e.currentKey=t.styleKey}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new Hp(this._renderer);return e.currentKey="--",e.renderable=t,e.transform=t.groupTransform,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}Vo.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"text"};const jp={repeat:{addressModeU:"repeat",addressModeV:"repeat"},"repeat-x":{addressModeU:"repeat",addressModeV:"clamp-to-edge"},"repeat-y":{addressModeU:"clamp-to-edge",addressModeV:"repeat"},"no-repeat":{addressModeU:"clamp-to-edge",addressModeV:"clamp-to-edge"}};class Xr{constructor(t,e){this.uid=W("fillPattern"),this._tick=0,this.transform=new R,this.texture=t,this.transform.scale(1/t.frame.width,1/t.frame.height),e&&(t.source.style.addressModeU=jp[e].addressModeU,t.source.style.addressModeV=jp[e].addressModeV)}setTransform(t){const e=this.texture;this.transform.copyFrom(t),this.transform.invert(),this.transform.scale(1/e.frame.width,1/e.frame.height),this._tick++}get texture(){return this._texture}set texture(t){this._texture!==t&&(this._texture=t,this._tick++)}get styleKey(){return`fill-pattern-${this.uid}-${this._tick}`}destroy(){this.texture.destroy(!0),this.texture=null}}var _S=bS,Wo={a:7,c:6,h:1,l:2,m:2,q:4,s:4,t:2,v:1,z:0},xS=/([astvzqmhlc])([^astvzqmhlc]*)/ig;function bS(r){var t=[];return r.replace(xS,function(e,s,i){var n=s.toLowerCase();for(i=yS(i),n=="m"&&i.length>2&&(t.push([s].concat(i.splice(0,2))),n="l",s=s=="m"?"l":"L");;){if(i.length==Wo[n])return i.unshift(s),t.push(i);if(i.length0&&(i=s.pop(),i?(n=i.startX,o=i.startY):(n=0,o=0)),i=null;break;default:}u!=="Z"&&u!=="z"&&i===null&&(i={startX:n,startY:o},s.push(i))}return t}class mn{constructor(t=0,e=0,s=0){this.type="circle",this.x=t,this.y=e,this.radius=s}clone(){return new mn(this.x,this.y,this.radius)}contains(t,e){if(this.radius<=0)return!1;const s=this.radius*this.radius;let i=this.x-t,n=this.y-e;return i*=i,n*=n,i+n<=s}strokeContains(t,e,s,i=.5){if(this.radius===0)return!1;const n=this.x-t,o=this.y-e,a=this.radius,l=(1-i)*s,u=Math.sqrt(n*n+o*o);return u<=a+l&&u>a-(s-l)}getBounds(t){return t||(t=new j),t.x=this.x-this.radius,t.y=this.y-this.radius,t.width=this.radius*2,t.height=this.radius*2,t}copyFrom(t){return this.x=t.x,this.y=t.y,this.radius=t.radius,this}copyTo(t){return t.copyFrom(this),t}}class gn{constructor(t=0,e=0,s=0,i=0){this.type="ellipse",this.x=t,this.y=e,this.halfWidth=s,this.halfHeight=i}clone(){return new gn(this.x,this.y,this.halfWidth,this.halfHeight)}contains(t,e){if(this.halfWidth<=0||this.halfHeight<=0)return!1;let s=(t-this.x)/this.halfWidth,i=(e-this.y)/this.halfHeight;return s*=s,i*=i,s+i<=1}strokeContains(t,e,s,i=.5){const{halfWidth:n,halfHeight:o}=this;if(n<=0||o<=0)return!1;const a=s*(1-i),l=s-a,u=n-l,h=o-l,c=n+a,d=o+a,p=t-this.x,f=e-this.y,g=p*p/(u*u)+f*f/(h*h),m=p*p/(c*c)+f*f/(d*d);return g>1&&m<=1}getBounds(t){return t||(t=new j),t.x=this.x-this.halfWidth,t.y=this.y-this.halfHeight,t.width=this.halfWidth*2,t.height=this.halfHeight*2,t}copyFrom(t){return this.x=t.x,this.y=t.y,this.halfWidth=t.halfWidth,this.halfHeight=t.halfHeight,this}copyTo(t){return t.copyFrom(this),t}}function Hr(r,t,e,s,i,n){const o=r-e,a=t-s,l=i-e,u=n-s,h=o*l+a*u,c=l*l+u*u;let d=-1;c!==0&&(d=h/c);let p,f;d<0?(p=e,f=s):d>1?(p=i,f=n):(p=e+d*l,f=s+d*u);const g=r-p,m=t-f;return g*g+m*m}let SS,wS;class pr{constructor(...t){this.type="polygon";let e=Array.isArray(t[0])?t[0]:t;if(typeof e[0]!="number"){const s=[];for(let i=0,n=e.length;ie!=h>e&&t<(u-a)*((e-l)/(h-l))+a&&(s=!s)}return s}strokeContains(t,e,s,i=.5){const n=s*s,o=n*(1-i),a=n-o,{points:l}=this,u=l.length-(this.closePath?0:2);for(let h=0;hi?u:i,n=ho?h:o}return t.x=s,t.width=i-s,t.y=n,t.height=o-n,t}copyFrom(t){return this.points=t.points.slice(),this.closePath=t.closePath,this}copyTo(t){return t.copyFrom(this),t}get lastX(){return this.points[this.points.length-2]}get lastY(){return this.points[this.points.length-1]}get x(){return this.points[this.points.length-2]}get y(){return this.points[this.points.length-1]}get startX(){return this.points[0]}get startY(){return this.points[1]}}const li=(r,t,e,s,i,n,o)=>{const a=r-e,l=t-s,u=Math.sqrt(a*a+l*l);return u>=i-n&&u<=i+o};class _n{constructor(t=0,e=0,s=0,i=0,n=20){this.type="roundedRectangle",this.x=t,this.y=e,this.width=s,this.height=i,this.radius=n}getBounds(t){return t||(t=new j),t.x=this.x,t.y=this.y,t.width=this.width,t.height=this.height,t}clone(){return new _n(this.x,this.y,this.width,this.height,this.radius)}copyFrom(t){return this.x=t.x,this.y=t.y,this.width=t.width,this.height=t.height,this}copyTo(t){return t.copyFrom(this),t}contains(t,e){if(this.width<=0||this.height<=0)return!1;if(t>=this.x&&t<=this.x+this.width&&e>=this.y&&e<=this.y+this.height){const s=Math.max(0,Math.min(this.radius,Math.min(this.width,this.height)/2));if(e>=this.y+s&&e<=this.y+this.height-s||t>=this.x+s&&t<=this.x+this.width-s)return!0;let i=t-(this.x+s),n=e-(this.y+s);const o=s*s;if(i*i+n*n<=o||(i=t-(this.x+this.width-s),i*i+n*n<=o)||(n=e-(this.y+this.height-s),i*i+n*n<=o)||(i=t-(this.x+s),i*i+n*n<=o))return!0}return!1}strokeContains(t,e,s,i=.5){const{x:n,y:o,width:a,height:l,radius:u}=this,h=s*(1-i),c=s-h,d=n+u,p=o+u,f=a-u*2,g=l-u*2,m=n+a,_=o+l;return(t>=n-h&&t<=n+c||t>=m-c&&t<=m+h)&&e>=p&&e<=p+g||(e>=o-h&&e<=o+c||e>=_-c&&e<=_+h)&&t>=d&&t<=d+f?!0:tm-u&&em-u&&e>_-u&&li(t,e,m-u,_-u,u,c,h)||t_-u&&li(t,e,d,_-u,u,c,h)}}const ES=8,ui=11920929e-14,AS=1,Yo=.01,Qe=0,Ce=0;function Ko(r,t,e,s,i,n,o,a,l,u){const h=Math.min(.99,Math.max(0,u!=null?u:ni.defaultOptions.bezierSmoothness));let c=(AS-h)/1;return c*=c,PS(t,e,s,i,n,o,a,l,r,c),r}function PS(r,t,e,s,i,n,o,a,l,u){qo(r,t,e,s,i,n,o,a,l,u,0),l.push(o,a)}function qo(r,t,e,s,i,n,o,a,l,u,h){if(h>ES)return;const c=Math.PI,d=(r+e)/2,p=(t+s)/2,f=(e+i)/2,g=(s+n)/2,m=(i+o)/2,_=(n+a)/2,b=(d+f)/2,x=(p+g)/2,v=(f+m)/2,S=(g+_)/2,T=(b+v)/2,w=(x+S)/2;if(h>0){let C=o-r,M=a-t;const E=Math.abs((e-o)*M-(s-a)*C),P=Math.abs((i-o)*M-(n-a)*C);let D,U;if(E>ui&&P>ui){if((E+P)*(E+P)<=u*(C*C+M*M)){if(Qe=c&&(D=2*c-D),U>=c&&(U=2*c-U),D+UCe){l.push(e,s);return}if(U>Ce){l.push(i,n);return}}}}else if(E>ui){if(E*E<=u*(C*C+M*M)){if(Qe=c&&(D=2*c-D),DCe){l.push(e,s);return}}}else if(P>ui){if(P*P<=u*(C*C+M*M)){if(Qe=c&&(D=2*c-D),DCe){l.push(i,n);return}}}else if(C=T-(r+o)/2,M=w-(t+a)/2,C*C+M*M<=u){l.push(T,w);return}}qo(r,t,d,p,b,x,T,w,l,u,h+1),qo(T,w,v,S,m,_,o,a,l,u,h+1)}const 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new Error("Invalid stroke value.");r.stroke=i2(At({},l),{width:o.strokeThickness})}if(Array.isArray(o.fillGradientStops)){if(!Array.isArray(o.fill)||o.fill.length===0)throw new Error("Invalid fill value. Expected an array of colors for gradient fill.");o.fill.length,o.fillGradientStops.length;const a=new Wt({start:{x:0,y:0},end:{x:0,y:1},textureSpace:"local"}),l=o.fillGradientStops.slice(),u=o.fill.map(h=>X.shared.setValue(h).toNumber());l.forEach((h,c)=>{a.addColorStop(h,u[c])}),r.fill={fill:a}}}const o2=new ot;function la(r,t,e,s){const i=o2;i.minX=0,i.minY=0,i.maxX=r.width/s|0,i.maxY=r.height/s|0;const n=tt.getOptimalTexture(i.width,i.height,s,!1);return n.source.uploadMethodId="image",n.source.resource=r,n.source.alphaMode="premultiply-alpha-on-upload",n.frame.width=t/s,n.frame.height=e/s,n.source.emit("update",n.source),n.updateUvs(),n}class Sf{constructor(t){this._canvasPool=Object.create(null),this.canvasOptions=t||{},this.enableFullScreen=!1}_createCanvasAndContext(t,e){const s=$.get().createCanvas();s.width=t,s.height=e;const i=s.getContext("2d");return{canvas:s,context:i}}getOptimalCanvasAndContext(t,e,s=1){t=Math.ceil(t*s-1e-6),e=Math.ceil(e*s-1e-6),t=_e(t),e=_e(e);const 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this.items[t],this.size--,e.prev!==null&&(e.prev.next=e.next),e.next!==null&&(e.next.prev=e.prev),this.first===e&&(this.first=e.next),this.last===e&&(this.last=e.prev)}return this}entries(t=this.keys()){return t.map(e=>[e,this.get(e)])}evict(t=!1){if(t||this.size>0){const e=this.first;delete this.items[e.key],--this.size===0?(this.first=null,this.last=null):(this.first=e.next,this.first.prev=null)}return this}expiresAt(t){let e;return this.has(t)&&(e=this.items[t].expiry),e}get(t){const e=this.items[t];if(e!==void 0){if(this.ttl>0&&e.expiry<=Date.now()){this.delete(t);return}return this.moveToEnd(e),e.value}}has(t){return t in this.items}moveToEnd(t){this.last!==t&&(t.prev!==null&&(t.prev.next=t.next),t.next!==null&&(t.next.prev=t.prev),this.first===t&&(this.first=t.next),t.prev=this.last,t.next=null,this.last!==null&&(this.last.next=t),this.last=t,this.first===null&&(this.first=t))}keys(){const t=[];let e=this.first;for(;e!==null;)t.push(e.key),e=e.next;return t}setWithEvicted(t,e,s=this.resetTtl){let i=null;if(this.has(t))this.set(t,e,!0,s);else{this.max>0&&this.size===this.max&&(i=rh({},this.first),this.evict(!0));let n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e};++this.size===1?this.first=n:this.last.next=n,this.last=n}return i}set(t,e,s=!1,i=this.resetTtl){let n=this.items[t];return s||n!==void 0?(n.value=e,s===!1&&i&&(n.expiry=this.ttl>0?Date.now()+this.ttl:this.ttl),this.moveToEnd(n)):(this.max>0&&this.size===this.max&&this.evict(!0),n=this.items[t]={expiry:this.ttl>0?Date.now()+this.ttl:this.ttl,key:t,prev:this.last,next:null,value:e},++this.size===1?this.first=n:this.last.next=n,this.last=n),this}values(t=this.keys()){return t.map(e=>this.get(e))}}function Pf(r=1e3,t=0,e=!1){if(isNaN(r)||r<0)throw new TypeError("Invalid max value");if(isNaN(t)||t<0)throw new TypeError("Invalid ttl value");if(typeof e!="boolean")throw new TypeError("Invalid resetTtl value");return new l2(r,t,e)}const u2=["serif","sans-serif","monospace","cursive","fantasy","system-ui"];function Wr(r){const t=typeof r.fontSize=="number"?`${r.fontSize}px`:r.fontSize;let e=r.fontFamily;Array.isArray(r.fontFamily)||(e=r.fontFamily.split(","));for(let s=e.length-1;s>=0;s--){let i=e[s].trim();!/([\"\'])[^\'\"]+\1/.test(i)&&!u2.includes(i)&&(i=`"${i}"`),e[s]=i}return`${r.fontStyle} ${r.fontVariant} ${r.fontWeight} ${t} ${e.join(",")}`}const ua={willReadFrequently:!0},Ut=class O{static get experimentalLetterSpacingSupported(){let t=O._experimentalLetterSpacingSupported;if(t===void 0){const e=$.get().getCanvasRenderingContext2D().prototype;t=O._experimentalLetterSpacingSupported="letterSpacing"in e||"textLetterSpacing"in e}return t}constructor(t,e,s,i,n,o,a,l,u){this.text=t,this.style=e,this.width=s,this.height=i,this.lines=n,this.lineWidths=o,this.lineHeight=a,this.maxLineWidth=l,this.fontProperties=u}static measureText(t=" ",e,s=O._canvas,i=e.wordWrap){var n;const 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s}}return r=>[...r]})(),Ut.experimentalLetterSpacing=!1,Ut._fonts={},Ut._newlines=[10,13],Ut._breakingSpaces=[9,32,8192,8193,8194,8195,8196,8197,8198,8200,8201,8202,8287,12288],Ut._measurementCache=Pf(1e3);let ht=Ut;const Rf=1e5;function Yr(r,t,e,s=0){var i;if(r.texture===A.WHITE&&!r.fill)return X.shared.setValue(r.color).setAlpha((i=r.alpha)!=null?i:1).toHexa();if(r.fill){if(r.fill instanceof Xr){const n=r.fill,o=t.createPattern(n.texture.source.resource,"repeat"),a=n.transform.copyTo(R.shared);return a.scale(n.texture.frame.width,n.texture.frame.height),o.setTransform(a),o}else if(r.fill instanceof Wt){const n=r.fill,o=n.type==="linear",a=n.textureSpace==="local";let l=1,u=1;a&&e&&(l=e.width+s,u=e.height+s);let h,c=!1;if(o){const{start:d,end:p}=n;h=t.createLinearGradient(d.x*l,d.y*u,p.x*l,p.y*u),c=Math.abs(p.x-d.x){const m=f+g.offset*d;h.addColorStop(Math.floor(m*Rf)/Rf,X.shared.setValue(g.color).toHex())})}}else n.colorStops.forEach(d=>{h.addColorStop(d.offset,X.shared.setValue(d.color).toHex())});return h}}else{const n=t.createPattern(r.texture.source.resource,"repeat"),o=r.matrix.copyTo(R.shared);return o.scale(r.texture.frame.width,r.texture.frame.height),n.setTransform(o),n}return"red"}const Cf=new j;let h2=class{getCanvasAndContext(t){const{text:e,style:s,resolution:i=1}=t,n=s._getFinalPadding(),o=ht.measureText(e||" ",s),a=Math.ceil(Math.ceil(Math.max(1,o.width)+n*2)*i),l=Math.ceil(Math.ceil(Math.max(1,o.height)+n*2)*i),u=Kt.getOptimalCanvasAndContext(a,l);this._renderTextToCanvas(e,s,n,i,u);const h=s.trim?Af({canvas:u.canvas,width:a,height:l,resolution:1,output:Cf}):Cf.set(0,0,a,l);return{canvasAndContext:u,frame:h}}returnCanvasAndContext(t){Kt.returnCanvasAndContext(t)}_renderTextToCanvas(t,e,s,i,n){var o,a,l,u,h;const{canvas:c,context:d}=n,p=Wr(e),f=ht.measureText(t||" ",e),g=f.lines,m=f.lineHeight,_=f.lineWidths,b=f.maxLineWidth,x=f.fontProperties,v=c.height;if(d.resetTransform(),d.scale(i,i),d.textBaseline=e.textBaseline,(o=e._stroke)!=null&&o.width){const C=e._stroke;d.lineWidth=C.width,d.miterLimit=C.miterLimit,d.lineJoin=C.join,d.lineCap=C.cap}d.font=p;let S,T;const w=e.dropShadow?2:1;for(let C=0;Ct in r?c2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,d2=(r,t)=>{for(var e in t||(t={}))Mf.call(t,e)&&Gf(r,e,t[e]);if(di)for(var e of di(t))Of.call(t,e)&&Gf(r,e,t[e]);return r},p2=(r,t)=>{var e={};for(var s in r)Mf.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&di)for(var s of di(r))t.indexOf(s)<0&&Of.call(r,s)&&(e[s]=r[s]);return e};class fr extends jt{constructor(t){t instanceof dt&&(t={context:t});const e=t||{},{context:s,roundPixels:i}=e,n=p2(e,["context","roundPixels"]);super(d2({label:"Graphics"},n)),this.renderPipeId="graphics",s?this._context=s:this._context=this._ownedContext=new dt,this._context.on("update",this.onViewUpdate,this),this.didViewUpdate=!0,this.allowChildren=!1,this.roundPixels=i!=null?i:!1}set context(t){t!==this._context&&(this._context.off("update",this.onViewUpdate,this),this._context=t,this._context.on("update",this.onViewUpdate,this),this.onViewUpdate())}get context(){return this._context}get bounds(){return this._context.bounds}updateBounds(){}containsPoint(t){return this._context.containsPoint(t)}destroy(t){this._ownedContext&&!t?this._ownedContext.destroy(t):(t===!0||(t==null?void 0:t.context)===!0)&&this._context.destroy(t),this._ownedContext=null,this._context=null,super.destroy(t)}_callContextMethod(t,e){return this.context[t](...e),this}setFillStyle(...t){return this._callContextMethod("setFillStyle",t)}setStrokeStyle(...t){return this._callContextMethod("setStrokeStyle",t)}fill(...t){return this._callContextMethod("fill",t)}stroke(...t){return this._callContextMethod("stroke",t)}texture(...t){return this._callContextMethod("texture",t)}beginPath(){return this._callContextMethod("beginPath",[])}cut(){return this._callContextMethod("cut",[])}arc(...t){return this._callContextMethod("arc",t)}arcTo(...t){return this._callContextMethod("arcTo",t)}arcToSvg(...t){return this._callContextMethod("arcToSvg",t)}bezierCurveTo(...t){return this._callContextMethod("bezierCurveTo",t)}closePath(){return this._callContextMethod("closePath",[])}ellipse(...t){return this._callContextMethod("ellipse",t)}circle(...t){return this._callContextMethod("circle",t)}path(...t){return this._callContextMethod("path",t)}lineTo(...t){return this._callContextMethod("lineTo",t)}moveTo(...t){return this._callContextMethod("moveTo",t)}quadraticCurveTo(...t){return this._callContextMethod("quadraticCurveTo",t)}rect(...t){return this._callContextMethod("rect",t)}roundRect(...t){return this._callContextMethod("roundRect",t)}poly(...t){return this._callContextMethod("poly",t)}regularPoly(...t){return this._callContextMethod("regularPoly",t)}roundPoly(...t){return this._callContextMethod("roundPoly",t)}roundShape(...t){return this._callContextMethod("roundShape",t)}filletRect(...t){return this._callContextMethod("filletRect",t)}chamferRect(...t){return this._callContextMethod("chamferRect",t)}star(...t){return this._callContextMethod("star",t)}svg(...t){return this._callContextMethod("svg",t)}restore(...t){return this._callContextMethod("restore",t)}save(){return this._callContextMethod("save",[])}getTransform(){return this.context.getTransform()}resetTransform(){return this._callContextMethod("resetTransform",[])}rotateTransform(...t){return this._callContextMethod("rotate",t)}scaleTransform(...t){return this._callContextMethod("scale",t)}setTransform(...t){return this._callContextMethod("setTransform",t)}transform(...t){return this._callContextMethod("transform",t)}translateTransform(...t){return this._callContextMethod("translate",t)}clear(){return this._callContextMethod("clear",[])}get fillStyle(){return this._context.fillStyle}set fillStyle(t){this._context.fillStyle=t}get strokeStyle(){return this._context.strokeStyle}set strokeStyle(t){this._context.strokeStyle=t}clone(t=!1){return t?new fr(this._context.clone()):(this._ownedContext=null,new fr(this._context))}lineStyle(t,e,s){const i={};return t&&(i.width=t),e&&(i.color=e),s&&(i.alpha=s),this.context.strokeStyle=i,this}beginFill(t,e){const s={};return t!==void 0&&(s.color=t),e!==void 0&&(s.alpha=e),this.context.fillStyle=s,this}endFill(){this.context.fill();const t=this.context.strokeStyle;return(t.width!==dt.defaultStrokeStyle.width||t.color!==dt.defaultStrokeStyle.color||t.alpha!==dt.defaultStrokeStyle.alpha)&&this.context.stroke(),this}drawCircle(...t){return this._callContextMethod("circle",t)}drawEllipse(...t){return this._callContextMethod("ellipse",t)}drawPolygon(...t){return this._callContextMethod("poly",t)}drawRect(...t){return this._callContextMethod("rect",t)}drawRoundedRect(...t){return this._callContextMethod("roundRect",t)}drawStar(...t){return this._callContextMethod("star",t)}}const If={name:"local-uniform-msdf-bit",vertex:{header:` + struct LocalUniforms { + uColor:vec4, + uTransformMatrix:mat3x3, + uDistance: f32, + uRound:f32, + } + + @group(2) @binding(0) var localUniforms : LocalUniforms; + `,main:` + vColor *= localUniforms.uColor; + modelMatrix *= localUniforms.uTransformMatrix; + `,end:` + if(localUniforms.uRound == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `},fragment:{header:` + struct LocalUniforms { + uColor:vec4, + uTransformMatrix:mat3x3, + uDistance: f32 + } + + @group(2) @binding(0) var localUniforms : LocalUniforms; + `,main:` + outColor = vec4(calculateMSDFAlpha(outColor, localUniforms.uColor, localUniforms.uDistance)); + `}},Bf={name:"local-uniform-msdf-bit",vertex:{header:` + uniform mat3 uTransformMatrix; + uniform vec4 uColor; + uniform float uRound; + `,main:` + vColor *= uColor; + modelMatrix *= uTransformMatrix; + `,end:` + if(uRound == 1.) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + `},fragment:{header:` + uniform float uDistance; + `,main:` + outColor = vec4(calculateMSDFAlpha(outColor, vColor, uDistance)); + `}},Ff={name:"msdf-bit",fragment:{header:` + fn calculateMSDFAlpha(msdfColor:vec4, shapeColor:vec4, distance:f32) -> f32 { + + // MSDF + var median = msdfColor.r + msdfColor.g + msdfColor.b - + min(msdfColor.r, min(msdfColor.g, msdfColor.b)) - + max(msdfColor.r, max(msdfColor.g, msdfColor.b)); + + // SDF + median = min(median, msdfColor.a); + + var screenPxDistance = distance * (median - 0.5); + var alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0); + if (median < 0.01) { + alpha = 0.0; + } else if (median > 0.99) { + alpha = 1.0; + } + + // Gamma correction for coverage-like alpha + var luma: f32 = dot(shapeColor.rgb, vec3(0.299, 0.587, 0.114)); + var gamma: f32 = mix(1.0, 1.0 / 2.2, luma); + var coverage: f32 = pow(shapeColor.a * alpha, gamma); + + return coverage; + + } + `}},Df={name:"msdf-bit",fragment:{header:` + float calculateMSDFAlpha(vec4 msdfColor, vec4 shapeColor, float distance) { + + // MSDF + float median = msdfColor.r + msdfColor.g + msdfColor.b - + min(msdfColor.r, min(msdfColor.g, msdfColor.b)) - + max(msdfColor.r, max(msdfColor.g, msdfColor.b)); + + // SDF + median = min(median, msdfColor.a); + + float screenPxDistance = distance * (median - 0.5); + float alpha = clamp(screenPxDistance + 0.5, 0.0, 1.0); + + if (median < 0.01) { + alpha = 0.0; + } else if (median > 0.99) { + alpha = 1.0; + } + + // Gamma correction for coverage-like alpha + float luma = dot(shapeColor.rgb, vec3(0.299, 0.587, 0.114)); + float gamma = mix(1.0, 1.0 / 2.2, luma); + float coverage = pow(shapeColor.a * alpha, gamma); + + return coverage; + } + `}};let ca,da;class Uf extends Ct{constructor(t){const e=new it({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new R,type:"mat3x3"},uDistance:{value:4,type:"f32"},uRound:{value:0,type:"f32"}});ca!=null||(ca=je({name:"sdf-shader",bits:[Vs,Ys(t),If,Ff,Ve]})),da!=null||(da=ze({name:"sdf-shader",bits:[Ws,Ks(t),Bf,Df,We]})),super({glProgram:da,gpuProgram:ca,resources:{localUniforms:e,batchSamplers:qs(t)}})}}class pa extends mt{constructor(){super(...arguments),this.chars=Object.create(null),this.lineHeight=0,this.fontFamily="",this.fontMetrics={fontSize:0,ascent:0,descent:0},this.baseLineOffset=0,this.distanceField={type:"none",range:0},this.pages=[],this.applyFillAsTint=!0,this.baseMeasurementFontSize=100,this.baseRenderedFontSize=100}get font(){return this.fontFamily}get pageTextures(){return this.pages}get size(){return this.fontMetrics.fontSize}get distanceFieldRange(){return this.distanceField.range}get distanceFieldType(){return this.distanceField.type}destroy(t=!1){var e;this.emit("destroy",this),this.removeAllListeners();for(const s in this.chars)(e=this.chars[s].texture)==null||e.destroy();this.chars=null,t&&(this.pages.forEach(s=>s.texture.destroy(!0)),this.pages=null)}}var f2=Object.defineProperty,kf=Object.getOwnPropertySymbols,m2=Object.prototype.hasOwnProperty,g2=Object.prototype.propertyIsEnumerable,$f=(r,t,e)=>t in r?f2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Lf=(r,t)=>{for(var e in t||(t={}))m2.call(t,e)&&$f(r,e,t[e]);if(kf)for(var e of kf(t))g2.call(t,e)&&$f(r,e,t[e]);return r};const Nf=class Uy extends pa{constructor(t){var e,s,i;super(),this.resolution=1,this.pages=[],this._padding=0,this._measureCache=Object.create(null),this._currentChars=[],this._currentX=0,this._currentY=0,this._currentMaxCharHeight=0,this._currentPageIndex=-1,this._skipKerning=!1;const n=Lf(Lf({},Uy.defaultOptions),t);this._textureSize=n.textureSize,this._mipmap=n.mipmap;const o=n.style.clone();n.overrideFill&&(o._fill.color=16777215,o._fill.alpha=1,o._fill.texture=A.WHITE,o._fill.fill=null),this.applyFillAsTint=n.overrideFill;const a=o.fontSize;o.fontSize=this.baseMeasurementFontSize;const l=Wr(o);n.overrideSize?o._stroke&&(o._stroke.width*=this.baseRenderedFontSize/a):o.fontSize=this.baseRenderedFontSize=a,this._style=o,this._skipKerning=(e=n.skipKerning)!=null?e:!1,this.resolution=(s=n.resolution)!=null?s:1,this._padding=(i=n.padding)!=null?i:4,n.textureStyle&&(this._textureStyle=n.textureStyle instanceof St?n.textureStyle:new St(n.textureStyle)),this.fontMetrics=ht.measureFont(l),this.lineHeight=o.lineHeight||this.fontMetrics.fontSize||o.fontSize}ensureCharacters(t){var e,s,i,n;const o=ht.graphemeSegmenter(t).filter(v=>!this._currentChars.includes(v)).filter((v,S,T)=>T.indexOf(v)===S);if(!o.length)return;this._currentChars=[...this._currentChars,...o];let a;this._currentPageIndex===-1?a=this._nextPage():a=this.pages[this._currentPageIndex];let{canvas:l,context:u}=a.canvasAndContext,h=a.texture.source;const c=this._style;let d=this._currentX,p=this._currentY,f=this._currentMaxCharHeight;const g=this.baseRenderedFontSize/this.baseMeasurementFontSize,m=this._padding*g;let _=!1;const b=l.width/this.resolution,x=l.height/this.resolution;for(let v=0;vb&&(p+=f,f=P,d=0,p+f>x)){h.update();const U=this._nextPage();l=U.canvasAndContext.canvas,u=U.canvasAndContext.context,h=U.texture.source,d=0,p=0,f=0}const D=w/g-((s=(e=c.dropShadow)==null?void 0:e.distance)!=null?s:0)-((n=(i=c._stroke)==null?void 0:i.width)!=null?n:0);if(this.chars[S]={id:S.codePointAt(0),xOffset:-this._padding,yOffset:-this._padding,xAdvance:D,kerning:{}},_){this._drawGlyph(u,T,d+m,p+m,g,c);const U=h.width*g,G=h.height*g,ct=new j(d/U*h.width,p/G*h.height,E/U*h.width,P/G*h.height);this.chars[S].texture=new A({source:h,frame:ct}),d+=Math.ceil(E)}}h.update(),this._currentX=d,this._currentY=p,this._currentMaxCharHeight=f,this._skipKerning&&this._applyKerning(o,u)}get pageTextures(){return this.pages}_applyKerning(t,e){const s=this._measureCache;for(let i=0;i{const b=n.width;for(let x=0;x{let _=n.chars.length-1;if(s){let b=n.chars[_];for(;b===" ";)n.width-=e.chars[b].xAdvance,b=n.chars[--_]}i.width=Math.max(i.width,n.width),n={width:0,charPositions:[],chars:[],spaceWidth:0,spacesIndex:[]},a=!0,i.lines.push(n),i.height+=d},m=_=>_-h>c;for(let _=0;_t in r?v2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ma=(r,t)=>{for(var e in t||(t={}))y2.call(t,e)&&jf(r,e,t[e]);if(Hf)for(var e of Hf(t))T2.call(t,e)&&jf(r,e,t[e]);return r};let fi=0,S2=class{constructor(){this.ALPHA=[["a","z"],["A","Z"]," "],this.NUMERIC=[["0","9"]],this.ALPHANUMERIC=[["a","z"],["A","Z"],["0","9"]," "],this.ASCII=[[" ","~"]],this.defaultOptions={chars:this.ALPHANUMERIC,resolution:1,padding:4,skipKerning:!1,textureStyle:null},this.measureCache=Pf(1e3)}getFont(t,e){var s;let i=`${e.fontFamily}-bitmap`,n=!0;if(e._fill.fill&&!e._stroke?(i+=e._fill.fill.styleKey,n=!1):(e._stroke||e.dropShadow)&&(i=`${e.styleKey}-bitmap`,n=!1),!z.has(i)){const a=Object.create(e);a.lineHeight=0;const l=new fa(ma({style:a,overrideFill:n,overrideSize:!0},this.defaultOptions));fi++,fi>50&&Yt("BitmapText",`You have dynamically created ${fi} bitmap fonts, this can be inefficient. Try pre installing your font styles using \`BitmapFont.install({name:"style1", style})\``),l.once("destroy",()=>{fi--,z.remove(i)}),z.set(i,l)}const o=z.get(i);return(s=o.ensureCharacters)==null||s.call(o,t),o}getLayout(t,e,s=!0){const i=this.getFont(t,e),n=`${t}-${e.styleKey}-${s}`;if(this.measureCache.has(n))return this.measureCache.get(n);const o=ht.graphemeSegmenter(t),a=pi(o,e,i,s);return this.measureCache.set(n,a),a}measureText(t,e,s=!0){return this.getLayout(t,e,s)}install(...t){var e,s,i,n,o;let a=t[0];typeof a=="string"&&(a={name:a,style:t[1],chars:(e=t[2])==null?void 0:e.chars,resolution:(s=t[2])==null?void 0:s.resolution,padding:(i=t[2])==null?void 0:i.padding,skipKerning:(n=t[2])==null?void 0:n.skipKerning});const l=a==null?void 0:a.name;if(!l)throw new Error("[BitmapFontManager] Property `name` is required.");a=ma(ma({},this.defaultOptions),a);const u=a.style,h=u instanceof Pt?u:new Pt(u),c=(o=a.dynamicFill)!=null?o:this._canUseTintForStyle(h),d=new fa({style:h,overrideFill:c,skipKerning:a.skipKerning,padding:a.padding,resolution:a.resolution,overrideSize:!1,textureStyle:a.textureStyle}),p=Xf(a.chars);return d.ensureCharacters(p.join("")),z.set(`${l}-bitmap`,d),d.once("destroy",()=>z.remove(`${l}-bitmap`)),d}uninstall(t){const e=`${t}-bitmap`,s=z.get(e);s&&s.destroy()}_canUseTintForStyle(t){return!t._stroke&&(!t.dropShadow||t.dropShadow.color===0)&&!t._fill.fill&&t._fill.color===16777215}};const er=new S2;class zf extends fr{destroy(){this.context.customShader&&this.context.customShader.destroy(),super.destroy()}}class ga{constructor(t){this._renderer=t}validateRenderable(t){const e=this._getGpuBitmapText(t);return this._renderer.renderPipes.graphics.validateRenderable(e)}addRenderable(t,e){const s=this._getGpuBitmapText(t);Vf(t,s),t._didTextUpdate&&(t._didTextUpdate=!1,this._updateContext(t,s)),this._renderer.renderPipes.graphics.addRenderable(s,e),s.context.customShader&&this._updateDistanceField(t)}updateRenderable(t){const e=this._getGpuBitmapText(t);Vf(t,e),this._renderer.renderPipes.graphics.updateRenderable(e),e.context.customShader&&this._updateDistanceField(t)}_updateContext(t,e){const{context:s}=e,i=er.getFont(t.text,t._style);s.clear(),i.distanceField.type!=="none"&&(s.customShader||(s.customShader=new Uf(this._renderer.limits.maxBatchableTextures)));const n=ht.graphemeSegmenter(t.text),o=t._style;let a=i.baseLineOffset;const l=pi(n,o,i,!0),u=o.padding,h=l.scale;let c=l.width,d=l.height+l.offsetY;o._stroke&&(c+=o._stroke.width/h,d+=o._stroke.width/h),s.translate(-t._anchor._x*c-u,-t._anchor._y*d-u).scale(h,h);const p=i.applyFillAsTint?o._fill.color:16777215;let f=i.fontMetrics.fontSize,g=i.lineHeight;o.lineHeight&&(f=o.fontSize/h,g=o.lineHeight/h);let m=(g-f)/2;m-i.baseLineOffset<0&&(m=0);for(let _=0;_{console.error(n)}),t._didTextUpdate=!1,ai(s,t)}this._renderer.renderPipes.batch.addToBatch(s,e)}updateRenderable(t){const e=this._getGpuText(t);e._batcher.updateElement(e)}async _updateGpuText(t){t._didTextUpdate=!1;const e=this._getGpuText(t);if(e.generatingTexture)return;const s=e.texturePromise;e.texturePromise=null,e.generatingTexture=!0,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution;let i=this._renderer.htmlText.getTexturePromise(t);s&&(i=i.finally(()=>{this._renderer.htmlText.decreaseReferenceCount(e.currentKey),this._renderer.htmlText.returnTexturePromise(s)})),e.texturePromise=i,e.currentKey=t.styleKey,e.texture=await i;const n=t.renderGroup||t.parentRenderGroup;n&&(n.structureDidChange=!0),e.generatingTexture=!1,ai(e,t)}_getGpuText(t){return t._gpuData[this._renderer.uid]||this.initGpuText(t)}initGpuText(t){const e=new Wf(this._renderer);return e.renderable=t,e.transform=t.groupTransform,e.texture=A.EMPTY,e.bounds={minX:0,maxX:1,minY:0,maxY:0},e.roundPixels=this._renderer._roundPixels|t._roundPixels,t._resolution=t._autoResolution?this._renderer.resolution:t.resolution,t._gpuData[this._renderer.uid]=e,e}destroy(){this._renderer=null}}_a.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"htmlText"};function Yf(){const{userAgent:r}=$.get().getNavigator();return/^((?!chrome|android).)*safari/i.test(r)}const Kf="http://www.w3.org/2000/svg",qf="http://www.w3.org/1999/xhtml";class xa{constructor(){this.svgRoot=document.createElementNS(Kf,"svg"),this.foreignObject=document.createElementNS(Kf,"foreignObject"),this.domElement=document.createElementNS(qf,"div"),this.styleElement=document.createElementNS(qf,"style");const{foreignObject:t,svgRoot:e,styleElement:s,domElement:i}=this;t.setAttribute("width","10000"),t.setAttribute("height","10000"),t.style.overflow="hidden",e.appendChild(t),t.appendChild(s),t.appendChild(i),this.image=$.get().createImage()}destroy(){this.svgRoot.remove(),this.foreignObject.remove(),this.styleElement.remove(),this.domElement.remove(),this.image.src="",this.image.remove(),this.svgRoot=null,this.foreignObject=null,this.styleElement=null,this.domElement=null,this.image=null,this.canvasAndContext=null}}function Zf(r,t){const e=t.fontFamily,s=[],i={},n=/font-family:([^;"\s]+)/g,o=r.match(n);function a(l){i[l]||(s.push(l),i[l]=!0)}if(Array.isArray(e))for(let l=0;l{const u=l.split(":")[1].trim();a(u)});for(const l in t.tagStyles){const u=t.tagStyles[l].fontFamily;a(u)}return s}async function Qf(r){const t=await(await $.get().fetch(r)).blob(),e=new FileReader;return await new Promise((s,i)=>{e.onloadend=()=>s(e.result),e.onerror=i,e.readAsDataURL(t)})}async function Jf(r,t){const e=await Qf(t);return`@font-face { + font-family: "${r.fontFamily}"; + font-weight: ${r.fontWeight}; + font-style: ${r.fontStyle}; + src: url('${e}'); + }`}const mi=new Map;async function tm(r){const t=r.filter(e=>z.has(`${e}-and-url`)).map(e=>{if(!mi.has(e)){const{entries:s}=z.get(`${e}-and-url`),i=[];s.forEach(n=>{const o=n.url,a=n.faces.map(l=>({weight:l.weight,style:l.style}));i.push(...a.map(l=>Jf({fontWeight:l.weight,fontStyle:l.style,fontFamily:e},o)))}),mi.set(e,Promise.all(i).then(n=>n.join(` +`)))}return mi.get(e)});return(await Promise.all(t)).join(` +`)}function em(r,t,e,s,i){const{domElement:n,styleElement:o,svgRoot:a}=i;n.innerHTML=`
${r}
`,n.setAttribute("style",`transform: scale(${e});transform-origin: top left; display: inline-block`),o.textContent=s;const{width:l,height:u}=i.image;return a.setAttribute("width",l.toString()),a.setAttribute("height",u.toString()),new XMLSerializer().serializeToString(a)}function rm(r,t){const e=Kt.getOptimalCanvasAndContext(r.width,r.height,t),{context:s}=e;return s.clearRect(0,0,r.width,r.height),s.drawImage(r,0,0),e}function sm(r,t,e){return new Promise(async s=>{e&&await new Promise(i=>setTimeout(i,100)),r.onload=()=>{s()},r.src=`data:image/svg+xml;charset=utf8,${encodeURIComponent(t)}`,r.crossOrigin="anonymous"})}let im;function ba(r,t,e,s){s||(s=im||(im=new xa));const{domElement:i,styleElement:n,svgRoot:o}=s;i.innerHTML=`
${r}
`,i.setAttribute("style","transform-origin: top left; display: inline-block"),e&&(n.textContent=e),document.body.appendChild(o);const a=i.getBoundingClientRect();o.remove();const l=t.padding*2;return{width:a.width-l,height:a.height-l}}class va{constructor(t){this._activeTextures={},this._renderer=t,this._createCanvas=t.type===bt.WEBGPU}getTexture(t){return this.getTexturePromise(t)}getManagedTexture(t){const e=t.styleKey;if(this._activeTextures[e])return this._increaseReferenceCount(e),this._activeTextures[e].promise;const s=this._buildTexturePromise(t).then(i=>(this._activeTextures[e].texture=i,i));return this._activeTextures[e]={texture:null,promise:s,usageCount:1},s}getReferenceCount(t){var e,s;return(s=(e=this._activeTextures[t])==null?void 0:e.usageCount)!=null?s:null}_increaseReferenceCount(t){this._activeTextures[t].usageCount++}decreaseReferenceCount(t){const e=this._activeTextures[t];e&&(e.usageCount--,e.usageCount===0&&(e.texture?this._cleanUp(e.texture):e.promise.then(s=>{e.texture=s,this._cleanUp(e.texture)}).catch(()=>{}),this._activeTextures[t]=null))}getTexturePromise(t){return this._buildTexturePromise(t)}async _buildTexturePromise(t){const{text:e,style:s,resolution:i,textureStyle:n}=t,o=st.get(xa),a=Zf(e,s),l=await tm(a),u=ba(e,s,l,o),h=Math.ceil(Math.ceil(Math.max(1,u.width)+s.padding*2)*i),c=Math.ceil(Math.ceil(Math.max(1,u.height)+s.padding*2)*i),d=o.image,p=2;d.width=(h|0)+p,d.height=(c|0)+p;const f=em(e,s,i,l,o);await sm(d,f,Yf()&&a.length>0);const g=d;let m;this._createCanvas&&(m=rm(d,i));const _=la(m?m.canvas:g,d.width-p,d.height-p,i);return n&&(_.source.style=n),this._createCanvas&&(this._renderer.texture.initSource(_.source),Kt.returnCanvasAndContext(m)),st.return(o),_}returnTexturePromise(t){t.then(e=>{this._cleanUp(e)}).catch(()=>{})}_cleanUp(t){tt.returnTexture(t,!0),t.source.resource=null,t.source.uploadMethodId="unknown"}destroy(){this._renderer=null;for(const t in this._activeTextures)this._activeTextures[t]&&this.returnTexturePromise(this._activeTextures[t].promise);this._activeTextures=null}}va.extension={type:[y.WebGLSystem,y.WebGPUSystem,y.CanvasSystem],name:"htmlText"},F.add(va),F.add(_a);var w2=Object.defineProperty,nm=Object.getOwnPropertySymbols,E2=Object.prototype.hasOwnProperty,A2=Object.prototype.propertyIsEnumerable,om=(r,t,e)=>t in r?w2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,am=(r,t)=>{for(var e in t||(t={}))E2.call(t,e)&&om(r,e,t[e]);if(nm)for(var e of nm(t))A2.call(t,e)&&om(r,e,t[e]);return r};const lm=class ky extends Ee{constructor(...t){var e;let s=(e=t[0])!=null?e:{};s instanceof Float32Array&&(s={positions:s,uvs:t[1],indices:t[2]}),s=am(am({},ky.defaultOptions),s);const i=s.positions||new Float32Array([0,0,1,0,1,1,0,1]);let n=s.uvs;n||(s.positions?n=new Float32Array(i.length):n=new Float32Array([0,0,1,0,1,1,0,1]));const o=s.indices||new Uint32Array([0,1,2,0,2,3]),a=s.shrinkBuffersToFit,l=new _t({data:i,label:"attribute-mesh-positions",shrinkToFit:a,usage:N.VERTEX|N.COPY_DST}),u=new _t({data:n,label:"attribute-mesh-uvs",shrinkToFit:a,usage:N.VERTEX|N.COPY_DST}),h=new _t({data:o,label:"index-mesh-buffer",shrinkToFit:a,usage:N.INDEX|N.COPY_DST});super({attributes:{aPosition:{buffer:l,format:"float32x2",stride:2*4,offset:0},aUV:{buffer:u,format:"float32x2",stride:2*4,offset:0}},indexBuffer:h,topology:s.topology}),this.batchMode="auto"}get positions(){return this.attributes.aPosition.buffer.data}set positions(t){this.attributes.aPosition.buffer.data=t}get uvs(){return this.attributes.aUV.buffer.data}set uvs(t){this.attributes.aUV.buffer.data=t}get indices(){return this.indexBuffer.data}set indices(t){this.indexBuffer.data=t}};lm.defaultOptions={topology:"triangle-list",shrinkBuffersToFit:!1};let ae=lm;var P2=Object.defineProperty,R2=Object.defineProperties,C2=Object.getOwnPropertyDescriptors,um=Object.getOwnPropertySymbols,M2=Object.prototype.hasOwnProperty,O2=Object.prototype.propertyIsEnumerable,hm=(r,t,e)=>t in r?P2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,cm=(r,t)=>{for(var e in t||(t={}))M2.call(t,e)&&hm(r,e,t[e]);if(um)for(var e of um(t))O2.call(t,e)&&hm(r,e,t[e]);return r},dm=(r,t)=>R2(r,C2(t));const rr={name:"local-uniform-bit",vertex:{header:` + + struct LocalUniforms { + uTransformMatrix:mat3x3, + uColor:vec4, + uRound:f32, + } + + @group(1) @binding(0) var localUniforms : LocalUniforms; + `,main:` + vColor *= localUniforms.uColor; + modelMatrix *= localUniforms.uTransformMatrix; + `,end:` + if(localUniforms.uRound == 1) + { + vPosition = vec4(roundPixels(vPosition.xy, globalUniforms.uResolution), vPosition.zw); + } + `}},pm=dm(cm({},rr),{vertex:dm(cm({},rr.vertex),{header:rr.vertex.header.replace("group(1)","group(2)")})}),gi={name:"local-uniform-bit",vertex:{header:` + + uniform mat3 uTransformMatrix; + uniform vec4 uColor; + uniform float uRound; + `,main:` + vColor *= uColor; + modelMatrix = uTransformMatrix; + `,end:` + if(uRound == 1.) + { + gl_Position.xy = roundPixels(gl_Position.xy, uResolution); + } + `}},fm={name:"tiling-bit",vertex:{header:` + struct TilingUniforms { + uMapCoord:mat3x3, + uClampFrame:vec4, + uClampOffset:vec2, + uTextureTransform:mat3x3, + uSizeAnchor:vec4 + }; + + @group(2) @binding(0) var tilingUniforms: TilingUniforms; + @group(2) @binding(1) var uTexture: texture_2d; + @group(2) @binding(2) var uSampler: sampler; + `,main:` + uv = (tilingUniforms.uTextureTransform * vec3(uv, 1.0)).xy; + + position = (position - tilingUniforms.uSizeAnchor.zw) * tilingUniforms.uSizeAnchor.xy; + `},fragment:{header:` + struct TilingUniforms { + uMapCoord:mat3x3, + uClampFrame:vec4, + uClampOffset:vec2, + uTextureTransform:mat3x3, + uSizeAnchor:vec4 + }; + + @group(2) @binding(0) var tilingUniforms: TilingUniforms; + @group(2) @binding(1) var uTexture: texture_2d; + @group(2) @binding(2) var uSampler: sampler; + `,main:` + + var coord = vUV + ceil(tilingUniforms.uClampOffset - vUV); + coord = (tilingUniforms.uMapCoord * vec3(coord, 1.0)).xy; + var unclamped = coord; + coord = clamp(coord, tilingUniforms.uClampFrame.xy, tilingUniforms.uClampFrame.zw); + + var bias = 0.; + + if(unclamped.x == coord.x && unclamped.y == coord.y) + { + bias = -32.; + } + + outColor = textureSampleBias(uTexture, uSampler, coord, bias); + `}},mm={name:"tiling-bit",vertex:{header:` + uniform mat3 uTextureTransform; + uniform vec4 uSizeAnchor; + + `,main:` + uv = (uTextureTransform * vec3(aUV, 1.0)).xy; + + position = (position - uSizeAnchor.zw) * uSizeAnchor.xy; + `},fragment:{header:` + uniform sampler2D uTexture; + uniform mat3 uMapCoord; + uniform vec4 uClampFrame; + uniform vec2 uClampOffset; + `,main:` + + vec2 coord = vUV + ceil(uClampOffset - vUV); + coord = (uMapCoord * vec3(coord, 1.0)).xy; + vec2 unclamped = coord; + coord = clamp(coord, uClampFrame.xy, uClampFrame.zw); + + outColor = texture(uTexture, coord, unclamped == coord ? 0.0 : -32.0);// lod-bias very negative to force lod 0 + + `}};let ya,Ta;class gm extends Ct{constructor(){ya!=null||(ya=je({name:"tiling-sprite-shader",bits:[rr,fm,Ve]})),Ta!=null||(Ta=ze({name:"tiling-sprite-shader",bits:[gi,mm,We]}));const t=new it({uMapCoord:{value:new R,type:"mat3x3"},uClampFrame:{value:new Float32Array([0,0,1,1]),type:"vec4"},uClampOffset:{value:new Float32Array([0,0]),type:"vec2"},uTextureTransform:{value:new R,type:"mat3x3"},uSizeAnchor:{value:new Float32Array([100,100,.5,.5]),type:"vec4"}});super({glProgram:Ta,gpuProgram:ya,resources:{localUniforms:new it({uTransformMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}}),tilingUniforms:t,uTexture:A.EMPTY.source,uSampler:A.EMPTY.source.style}})}updateUniforms(t,e,s,i,n,o){const a=this.resources.tilingUniforms,l=o.width,u=o.height,h=o.textureMatrix,c=a.uniforms.uTextureTransform;c.set(s.a*l/t,s.b*l/e,s.c*u/t,s.d*u/e,s.tx/t,s.ty/e),c.invert(),a.uniforms.uMapCoord=h.mapCoord,a.uniforms.uClampFrame=h.uClampFrame,a.uniforms.uClampOffset=h.uClampOffset,a.uniforms.uTextureTransform=c,a.uniforms.uSizeAnchor[0]=t,a.uniforms.uSizeAnchor[1]=e,a.uniforms.uSizeAnchor[2]=i,a.uniforms.uSizeAnchor[3]=n,o&&(this.resources.uTexture=o.source,this.resources.uSampler=o.source.style)}}class _m extends ae{constructor(){super({positions:new Float32Array([0,0,1,0,1,1,0,1]),uvs:new Float32Array([0,0,1,0,1,1,0,1]),indices:new Uint32Array([0,1,2,0,2,3])})}}function xm(r,t){const e=r.anchor.x,s=r.anchor.y;t[0]=-e*r.width,t[1]=-s*r.height,t[2]=(1-e)*r.width,t[3]=-s*r.height,t[4]=(1-e)*r.width,t[5]=(1-s)*r.height,t[6]=-e*r.width,t[7]=(1-s)*r.height}function bm(r,t,e,s){let i=0;const n=r.length/(t||2),o=s.a,a=s.b,l=s.c,u=s.d,h=s.tx,c=s.ty;for(e*=t;it in r?G2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,wm=(r,t)=>{for(var e in t||(t={}))I2.call(t,e)&&Sm(r,e,t[e]);if(Tm)for(var e of Tm(t))B2.call(t,e)&&Sm(r,e,t[e]);return r};const Em=class $y extends ae{constructor(...t){var e;super({});let s=(e=t[0])!=null?e:{};typeof s=="number"&&(s={width:s,height:t[1],verticesX:t[2],verticesY:t[3]}),this.build(s)}build(t){var e,s,i,n;t=wm(wm({},$y.defaultOptions),t),this.verticesX=(e=this.verticesX)!=null?e:t.verticesX,this.verticesY=(s=this.verticesY)!=null?s:t.verticesY,this.width=(i=this.width)!=null?i:t.width,this.height=(n=this.height)!=null?n:t.height;const o=this.verticesX*this.verticesY,a=[],l=[],u=[],h=this.verticesX-1,c=this.verticesY-1,d=this.width/h,p=this.height/c;for(let g=0;gt in r?F2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Rm=(r,t)=>{for(var e in t||(t={}))D2.call(t,e)&&Pm(r,e,t[e]);if(Am)for(var e of Am(t))U2.call(t,e)&&Pm(r,e,t[e]);return r};const Cm=class Ly extends xi{constructor(t={}){t=Rm(Rm({},Ly.defaultOptions),t),super({width:t.width,height:t.height,verticesX:4,verticesY:4}),this.update(t)}update(t){var e,s,i,n,o,a,l,u,h,c;this.width=(e=t.width)!=null?e:this.width,this.height=(s=t.height)!=null?s:this.height,this._originalWidth=(i=t.originalWidth)!=null?i:this._originalWidth,this._originalHeight=(n=t.originalHeight)!=null?n:this._originalHeight,this._leftWidth=(o=t.leftWidth)!=null?o:this._leftWidth,this._rightWidth=(a=t.rightWidth)!=null?a:this._rightWidth,this._topHeight=(l=t.topHeight)!=null?l:this._topHeight,this._bottomHeight=(u=t.bottomHeight)!=null?u:this._bottomHeight,this._anchorX=(h=t.anchor)==null?void 0:h.x,this._anchorY=(c=t.anchor)==null?void 0:c.y,this.updateUvs(),this.updatePositions()}updatePositions(){const t=this.positions,{width:e,height:s,_leftWidth:i,_rightWidth:n,_topHeight:o,_bottomHeight:a,_anchorX:l,_anchorY:u}=this,h=i+n,c=e>h?1:e/h,d=o+a,p=s>d?1:s/d,f=Math.min(c,p),g=l*e,m=u*s;t[0]=t[8]=t[16]=t[24]=-g,t[2]=t[10]=t[18]=t[26]=i*f-g,t[4]=t[12]=t[20]=t[28]=e-n*f-g,t[6]=t[14]=t[22]=t[30]=e-g,t[1]=t[3]=t[5]=t[7]=-m,t[9]=t[11]=t[13]=t[15]=o*f-m,t[17]=t[19]=t[21]=t[23]=s-a*f-m,t[25]=t[27]=t[29]=t[31]=s-m,this.getBuffer("aPosition").update()}updateUvs(){const t=this.uvs;t[0]=t[8]=t[16]=t[24]=0,t[1]=t[3]=t[5]=t[7]=0,t[6]=t[14]=t[22]=t[30]=1,t[25]=t[27]=t[29]=t[31]=1;const e=1/this._originalWidth,s=1/this._originalHeight;t[2]=t[10]=t[18]=t[26]=e*this._leftWidth,t[9]=t[11]=t[13]=t[15]=s*this._topHeight,t[4]=t[12]=t[20]=t[28]=1-e*this._rightWidth,t[17]=t[19]=t[21]=t[23]=1-s*this._bottomHeight,this.getBuffer("aUV").update()}};Cm.defaultOptions={width:100,height:100,leftWidth:10,topHeight:10,rightWidth:10,bottomHeight:10,originalWidth:100,originalHeight:100};let le=Cm;class Mm extends oi{constructor(){super(),this.geometry=new le}destroy(){this.geometry.destroy()}}class wa{constructor(t){this._renderer=t}addRenderable(t,e){const s=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,s),this._renderer.renderPipes.batch.addToBatch(s,e)}updateRenderable(t){const e=this._getGpuSprite(t);t.didViewUpdate&&this._updateBatchableSprite(t,e),e._batcher.updateElement(e)}validateRenderable(t){const e=this._getGpuSprite(t);return!e._batcher.checkAndUpdateTexture(e,t._texture)}_updateBatchableSprite(t,e){e.geometry.update(t),e.setTexture(t._texture)}_getGpuSprite(t){return t._gpuData[this._renderer.uid]||this._initGPUSprite(t)}_initGPUSprite(t){const e=t._gpuData[this._renderer.uid]=new Mm,s=e;return s.renderable=t,s.transform=t.groupTransform,s.texture=t._texture,s.roundPixels=this._renderer._roundPixels|t._roundPixels,t.didViewUpdate||this._updateBatchableSprite(t,s),e}destroy(){this._renderer=null}}wa.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"nineSliceSprite"},F.add(wa);class Ea{constructor(t){this._renderer=t}push(t,e,s){this._renderer.renderPipes.batch.break(s),s.add({renderPipeId:"filter",canBundle:!1,action:"pushFilter",container:e,filterEffect:t})}pop(t,e,s){this._renderer.renderPipes.batch.break(s),s.add({renderPipeId:"filter",action:"popFilter",canBundle:!1})}execute(t){t.action==="pushFilter"?this._renderer.filter.push(t):t.action==="popFilter"&&this._renderer.filter.pop()}destroy(){this._renderer=null}}Ea.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"filter"};var k2=Object.defineProperty,bi=Object.getOwnPropertySymbols,Om=Object.prototype.hasOwnProperty,Gm=Object.prototype.propertyIsEnumerable,Im=(r,t,e)=>t in r?k2(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Aa=(r,t)=>{for(var e in t||(t={}))Om.call(t,e)&&Im(r,e,t[e]);if(bi)for(var e of bi(t))Gm.call(t,e)&&Im(r,e,t[e]);return r},$2=(r,t)=>{var e={};for(var s in r)Om.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&bi)for(var s of bi(r))t.indexOf(s)<0&&Gm.call(r,s)&&(e[s]=r[s]);return e};const Bm=class ju extends Ct{constructor(t){t=Aa(Aa({},ju.defaultOptions),t),super(t),this.enabled=!0,this._state=Et.for2d(),this.blendMode=t.blendMode,this.padding=t.padding,typeof t.antialias=="boolean"?this.antialias=t.antialias?"on":"off":this.antialias=t.antialias,this.resolution=t.resolution,this.blendRequired=t.blendRequired,this.clipToViewport=t.clipToViewport,this.addResource("uTexture",0,1),t.blendRequired&&this.addResource("uBackTexture",0,3)}apply(t,e,s,i){t.applyFilter(this,e,s,i)}get blendMode(){return this._state.blendMode}set blendMode(t){this._state.blendMode=t}static from(t){const e=t,{gpu:s,gl:i}=e,n=$2(e,["gpu","gl"]);let o,a;return s&&(o=ft.from(s)),i&&(a=xt.from(i)),new ju(Aa({gpuProgram:o,glProgram:a},n))}};Bm.defaultOptions={blendMode:"normal",resolution:1,padding:0,antialias:"off",blendRequired:!1,clipToViewport:!0};let qt=Bm;var Kr=`in vec2 aPosition; +out vec2 vTextureCoord; + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; + +vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); +} +`,Fm=`in vec2 vTextureCoord; +out vec4 finalColor; +uniform sampler2D uTexture; +void main() { + finalColor = texture(uTexture, vTextureCoord); +} +`,Pa=`struct GlobalFilterUniforms { + uInputSize: vec4, + uInputPixel: vec4, + uInputClamp: vec4, + uOutputFrame: vec4, + uGlobalFrame: vec4, + uOutputTexture: vec4, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler: sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv: vec2 +}; + +fn filterVertexPosition(aPosition: vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0 * gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord(aPosition: vec2) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition: vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, +) -> @location(0) vec4 { + return textureSample(uTexture, uSampler, uv); +} +`;class Dm extends qt{constructor(){const t=ft.from({vertex:{source:Pa,entryPoint:"mainVertex"},fragment:{source:Pa,entryPoint:"mainFragment"},name:"passthrough-filter"}),e=xt.from({vertex:Kr,fragment:Fm,name:"passthrough-filter"});super({gpuProgram:t,glProgram:e})}}function Ra(r,t,e,s,i,n,o,a){const l=o-e,u=a-s,h=i-e,c=n-s,d=r-e,p=t-s,f=l*l+u*u,g=l*h+u*c,m=l*d+u*p,_=h*h+c*c,b=h*d+c*p,x=1/(f*_-g*g),v=(_*m-g*b)*x,S=(f*b-g*m)*x;return v>=0&&S>=0&&v+S<1}class Ku{constructor(t=0,e=0,s=0,i=0,n=0,o=0){this.type="triangle",this.x=t,this.y=e,this.x2=s,this.y2=i,this.x3=n,this.y3=o}contains(t,e){const s=(this.x-this.x3)*(e-this.y3)-(this.y-this.y3)*(t-this.x3),i=(this.x2-this.x)*(e-this.y)-(this.y2-this.y)*(t-this.x);if(s<0!=i<0&&s!==0&&i!==0)return!1;const n=(this.x3-this.x2)*(e-this.y2)-(this.y3-this.y2)*(t-this.x2);return n===0||n<0==s+i<=0}strokeContains(t,e,s,i=.5){const n=s/2,o=n*n,{x:a,x2:l,x3:u,y:h,y2:c,y3:d}=this;return Hr(t,e,a,h,l,d)<=o||Hr(t,e,l,c,u,d)<=o||Hr(t,e,u,d,a,h)<=o}clone(){return new Ku(this.x,this.y,this.x2,this.y2,this.x3,this.y3)}copyFrom(t){return this.x=t.x,this.y=t.y,this.x2=t.x2,this.y2=t.y2,this.x3=t.x3,this.y3=t.y3,this}copyTo(t){return t.copyFrom(this),t}getBounds(t){t||(t=new j);const e=Math.min(this.x,this.x2,this.x3),s=Math.max(this.x,this.x2,this.x3),i=Math.min(this.y,this.y2,this.y3),n=Math.max(this.y,this.y2,this.y3);return t.x=e,t.y=i,t.width=s-e,t.height=n-i,t}}const Um=new R;function km(r,t){var e;t.clear();const s=t.matrix;for(let i=0;i"},uInputPixel:{value:new Float32Array(4),type:"vec4"},uInputClamp:{value:new Float32Array(4),type:"vec4"},uOutputFrame:{value:new Float32Array(4),type:"vec4"},uGlobalFrame:{value:new Float32Array(4),type:"vec4"},uOutputTexture:{value:new Float32Array(4),type:"vec4"}}),this._globalFilterBindGroup=new Vt({}),this.renderer=t}get activeBackTexture(){var t;return(t=this._activeFilterData)==null?void 0:t.backTexture}push(t){const e=this.renderer,s=t.filterEffect.filters,i=this._pushFilterData();i.skip=!1,i.filters=s,i.container=t.container,i.outputRenderSurface=e.renderTarget.renderSurface;const n=e.renderTarget.renderTarget.colorTexture.source,o=n.resolution,a=n.antialias;if(s.every(p=>!p.enabled)){i.skip=!0;return}const l=i.bounds;if(this._calculateFilterArea(t,l),this._calculateFilterBounds(i,e.renderTarget.rootViewPort,a,o,1),i.skip)return;const u=this._getPreviousFilterData(),h=this._findFilterResolution(o);let c=0,d=0;u&&(c=u.bounds.minX,d=u.bounds.minY),this._calculateGlobalFrame(i,c,d,h,n.width,n.height),this._setupFilterTextures(i,l,e,u)}generateFilteredTexture({texture:t,filters:e}){const s=this._pushFilterData();this._activeFilterData=s,s.skip=!1,s.filters=e;const i=t.source,n=i.resolution,o=i.antialias;if(e.every(d=>!d.enabled))return s.skip=!0,t;const a=s.bounds;if(a.addRect(t.frame),this._calculateFilterBounds(s,a.rectangle,o,n,0),s.skip)return t;const l=n,u=0,h=0;this._calculateGlobalFrame(s,u,h,l,i.width,i.height),s.outputRenderSurface=tt.getOptimalTexture(a.width,a.height,s.resolution,s.antialias),s.backTexture=A.EMPTY,s.inputTexture=t,this.renderer.renderTarget.finishRenderPass(),this._applyFiltersToTexture(s,!0);const c=s.outputRenderSurface;return c.source.alphaMode="premultiplied-alpha",c}pop(){const t=this.renderer,e=this._popFilterData();e.skip||(t.globalUniforms.pop(),t.renderTarget.finishRenderPass(),this._activeFilterData=e,this._applyFiltersToTexture(e,!1),e.blendRequired&&tt.returnTexture(e.backTexture),tt.returnTexture(e.inputTexture))}getBackTexture(t,e,s){const i=t.colorTexture.source._resolution,n=tt.getOptimalTexture(e.width,e.height,i,!1);let o=e.minX,a=e.minY;s&&(o-=s.minX,a-=s.minY),o=Math.floor(o*i),a=Math.floor(a*i);const l=Math.ceil(e.width*i),u=Math.ceil(e.height*i);return this.renderer.renderTarget.copyToTexture(t,n,{x:o,y:a},{width:l,height:u},{x:0,y:0}),n}applyFilter(t,e,s,i){const n=this.renderer,o=this._activeFilterData,a=o.outputRenderSurface===s,l=n.renderTarget.rootRenderTarget.colorTexture.source._resolution,u=this._findFilterResolution(l);let h=0,c=0;if(a){const p=this._findPreviousFilterOffset();h=p.x,c=p.y}this._updateFilterUniforms(e,s,o,h,c,u,a,i);const d=t.enabled?t:this._getPassthroughFilter();this._setupBindGroupsAndRender(d,e,n)}calculateSpriteMatrix(t,e){const s=this._activeFilterData,i=t.set(s.inputTexture._source.width,0,0,s.inputTexture._source.height,s.bounds.minX,s.bounds.minY),n=e.worldTransform.copyTo(R.shared),o=e.renderGroup||e.parentRenderGroup;return o&&o.cacheToLocalTransform&&n.prepend(o.cacheToLocalTransform),n.invert(),i.prepend(n),i.scale(1/e.texture.orig.width,1/e.texture.orig.height),i.translate(e.anchor.x,e.anchor.y),i}destroy(){var t;(t=this._passthroughFilter)==null||t.destroy(!0),this._passthroughFilter=null}_getPassthroughFilter(){var t;return(t=this._passthroughFilter)!=null||(this._passthroughFilter=new Dm),this._passthroughFilter}_setupBindGroupsAndRender(t,e,s){if(s.renderPipes.uniformBatch){const i=s.renderPipes.uniformBatch.getUboResource(this._filterGlobalUniforms);this._globalFilterBindGroup.setResource(i,0)}else this._globalFilterBindGroup.setResource(this._filterGlobalUniforms,0);this._globalFilterBindGroup.setResource(e.source,1),this._globalFilterBindGroup.setResource(e.source.style,2),t.groups[0]=this._globalFilterBindGroup,s.encoder.draw({geometry:L2,shader:t,state:t._state,topology:"triangle-list"}),s.type===bt.WEBGL&&s.renderTarget.finishRenderPass()}_setupFilterTextures(t,e,s,i){if(t.backTexture=A.EMPTY,t.inputTexture=tt.getOptimalTexture(e.width,e.height,t.resolution,t.antialias),t.blendRequired){s.renderTarget.finishRenderPass();const n=s.renderTarget.getRenderTarget(t.outputRenderSurface);t.backTexture=this.getBackTexture(n,e,i==null?void 0:i.bounds)}s.renderTarget.bind(t.inputTexture,!0),s.globalUniforms.push({offset:e})}_calculateGlobalFrame(t,e,s,i,n,o){const a=t.globalFrame;a.x=e*i,a.y=s*i,a.width=n*i,a.height=o*i}_updateFilterUniforms(t,e,s,i,n,o,a,l){const u=this._filterGlobalUniforms.uniforms,h=u.uOutputFrame,c=u.uInputSize,d=u.uInputPixel,p=u.uInputClamp,f=u.uGlobalFrame,g=u.uOutputTexture;a?(h[0]=s.bounds.minX-i,h[1]=s.bounds.minY-n):(h[0]=0,h[1]=0),h[2]=t.frame.width,h[3]=t.frame.height,c[0]=t.source.width,c[1]=t.source.height,c[2]=1/c[0],c[3]=1/c[1],d[0]=t.source.pixelWidth,d[1]=t.source.pixelHeight,d[2]=1/d[0],d[3]=1/d[1],p[0]=.5*d[2],p[1]=.5*d[3],p[2]=t.frame.width*c[2]-.5*d[2],p[3]=t.frame.height*c[3]-.5*d[3];const m=this.renderer.renderTarget.rootRenderTarget.colorTexture;f[0]=i*o,f[1]=n*o,f[2]=m.source.width*o,f[3]=m.source.height*o,e instanceof A&&(e.source.resource=null);const _=this.renderer.renderTarget.getRenderTarget(e);this.renderer.renderTarget.bind(e,!!l),e instanceof A?(g[0]=e.frame.width,g[1]=e.frame.height):(g[0]=_.width,g[1]=_.height),g[2]=_.isRoot?-1:1,this._filterGlobalUniforms.update()}_findFilterResolution(t){let e=this._filterStackIndex-1;for(;e>0&&this._filterStack[e].skip;)--e;return e>0&&this._filterStack[e].inputTexture?this._filterStack[e].inputTexture.source._resolution:t}_findPreviousFilterOffset(){let t=0,e=0,s=this._filterStackIndex;for(;s>0;){s--;const i=this._filterStack[s];if(!i.skip){t=i.bounds.minX,e=i.bounds.minY;break}}return{x:t,y:e}}_calculateFilterArea(t,e){if(t.renderables?km(t.renderables,e):t.filterEffect.filterArea?(e.clear(),e.addRect(t.filterEffect.filterArea),e.applyMatrix(t.container.worldTransform)):t.container.getFastGlobalBounds(!0,e),t.container){const s=(t.container.renderGroup||t.container.parentRenderGroup).cacheToLocalTransform;s&&e.applyMatrix(s)}}_applyFiltersToTexture(t,e){const s=t.inputTexture,i=t.bounds,n=t.filters,o=t.firstEnabledIndex,a=t.lastEnabledIndex;if(this._globalFilterBindGroup.setResource(s.source.style,2),this._globalFilterBindGroup.setResource(t.backTexture.source,3),o===a)n[o].apply(this,s,t.outputRenderSurface,e);else{let l=t.inputTexture;const u=tt.getOptimalTexture(i.width,i.height,l.source._resolution,!1);let 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rl={[yt.DXT1]:"bc1-rgba-unorm",[yt.DXT2]:"bc2-rgba-unorm",[yt.DXT3]:"bc2-rgba-unorm",[yt.DXT4]:"bc3-rgba-unorm",[yt.DXT5]:"bc3-rgba-unorm",[yt.ATI1]:"bc4-r-unorm",[yt.BC4U]:"bc4-r-unorm",[yt.BC4S]:"bc4-r-snorm",[yt.ATI2]:"bc5-rg-unorm",[yt.BC5U]:"bc5-rg-unorm",[yt.BC5S]:"bc5-rg-snorm",36:"rgba16uint",110:"rgba16sint",111:"r16float",112:"rg16float",113:"rgba16float",114:"r32float",115:"rg32float",116:"rgba32float"},Tt={70:"bc1-rgba-unorm",71:"bc1-rgba-unorm",72:"bc1-rgba-unorm-srgb",73:"bc2-rgba-unorm",74:"bc2-rgba-unorm",75:"bc2-rgba-unorm-srgb",76:"bc3-rgba-unorm",77:"bc3-rgba-unorm",78:"bc3-rgba-unorm-srgb",79:"bc4-r-unorm",80:"bc4-r-unorm",81:"bc4-r-snorm",82:"bc5-rg-unorm",83:"bc5-rg-unorm",84:"bc5-rg-snorm",94:"bc6h-rgb-ufloat",95:"bc6h-rgb-ufloat",96:"bc6h-rgb-float",97:"bc7-rgba-unorm",98:"bc7-rgba-unorm",99:"bc7-rgba-unorm-srgb",28:"rgba8unorm",29:"rgba8unorm-srgb",87:"bgra8unorm",91:"bgra8unorm-srgb",41:"r32float",49:"rg8unorm",56:"r16uint",61:"r8unorm",24:"rgb10a2unorm",11:"rgba16uint",13:"rgba16sint",10:"rgba16float",54:"r16float",34:"rg16float",16:"rg32float",2:"rgba32float"},k={MAGIC_VALUE:542327876,MAGIC_SIZE:4,HEADER_SIZE:124,HEADER_DX10_SIZE:20,PIXEL_FORMAT_FLAGS:{ALPHAPIXELS:1,ALPHA:2,FOURCC:4,RGB:64,RGBA:65,YUV:512,LUMINANCE:131072,LUMINANCEA:131073},RESOURCE_MISC_TEXTURECUBE:4,HEADER_FIELDS:aE,HEADER_DX10_FIELDS:lE,DXGI_FORMAT:tl,D3D10_RESOURCE_DIMENSION:el,D3DFMT:yt},Hg={"bc1-rgba-unorm":8,"bc1-rgba-unorm-srgb":8,"bc2-rgba-unorm":16,"bc2-rgba-unorm-srgb":16,"bc3-rgba-unorm":16,"bc3-rgba-unorm-srgb":16,"bc4-r-unorm":8,"bc4-r-snorm":8,"bc5-rg-unorm":16,"bc5-rg-snorm":16,"bc6h-rgb-ufloat":16,"bc6h-rgb-float":16,"bc7-rgba-unorm":16,"bc7-rgba-unorm-srgb":16};function jg(r,t){const{format:e,fourCC:s,width:i,height:n,dataOffset:o,mipmapCount:a}=hE(r);if(!t.includes(e))throw new Error(`Unsupported texture format: ${s} ${e}, supported: ${t}`);if(a<=1)return{format:e,width:i,height:n,resource:[new Uint8Array(r,o)],alphaMode:"no-premultiply-alpha"};const l=uE(e,i,n,o,a,r);return{format:e,width:i,height:n,resource:l,alphaMode:"no-premultiply-alpha"}}function uE(r,t,e,s,i,n){const o=[],a=Hg[r];let l=t,u=e,h=s;for(let c=0;c>1,1),u=Math.max(u>>1,1)}return o}function hE(r){const t=new Uint32Array(r,0,k.HEADER_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(t[k.HEADER_FIELDS.MAGIC]!==k.MAGIC_VALUE)throw new Error("Invalid magic number in DDS header");const e=t[k.HEADER_FIELDS.HEIGHT],s=t[k.HEADER_FIELDS.WIDTH],i=Math.max(1,t[k.HEADER_FIELDS.MIPMAP_COUNT]),n=t[k.HEADER_FIELDS.PF_FLAGS],o=t[k.HEADER_FIELDS.FOURCC],a=cE(t,n,o,r),l=k.MAGIC_SIZE+k.HEADER_SIZE+(o===k.D3DFMT.DX10?k.HEADER_DX10_SIZE:0);return{format:a,fourCC:o,width:s,height:e,dataOffset:l,mipmapCount:i}}function cE(r,t,e,s){if(t&k.PIXEL_FORMAT_FLAGS.FOURCC){if(e===k.D3DFMT.DX10){const i=new Uint32Array(s,k.MAGIC_SIZE+k.HEADER_SIZE,k.HEADER_DX10_SIZE/Uint32Array.BYTES_PER_ELEMENT);if(i[k.HEADER_DX10_FIELDS.MISC_FLAG]===k.RESOURCE_MISC_TEXTURECUBE)throw new Error("DDSParser does not support cubemap textures");if(i[k.HEADER_DX10_FIELDS.RESOURCE_DIMENSION]===k.D3D10_RESOURCE_DIMENSION.DDS_DIMENSION_TEXTURE3D)throw new Error("DDSParser does not supported 3D texture data");const n=i[k.HEADER_DX10_FIELDS.DXGI_FORMAT];if(n in Tt)return Tt[n];throw new Error(`DDSParser cannot parse texture data with DXGI format ${n}`)}if(e in rl)return rl[e];throw new Error(`DDSParser cannot parse texture data with fourCC format ${e}`)}if(t&k.PIXEL_FORMAT_FLAGS.RGB||t&k.PIXEL_FORMAT_FLAGS.RGBA)return dE(r);throw t&k.PIXEL_FORMAT_FLAGS.YUV?new Error("DDSParser does not supported YUV uncompressed texture data."):t&k.PIXEL_FORMAT_FLAGS.LUMINANCE||t&k.PIXEL_FORMAT_FLAGS.LUMINANCEA?new Error("DDSParser does not support single-channel (lumninance) texture data!"):t&k.PIXEL_FORMAT_FLAGS.ALPHA||t&k.PIXEL_FORMAT_FLAGS.ALPHAPIXELS?new Error("DDSParser does not support single-channel (alpha) texture data!"):new Error("DDSParser failed to load a texture file due to an unknown reason!")}function dE(r){const t=r[k.HEADER_FIELDS.RGB_BITCOUNT],e=r[k.HEADER_FIELDS.R_BIT_MASK],s=r[k.HEADER_FIELDS.G_BIT_MASK],i=r[k.HEADER_FIELDS.B_BIT_MASK],n=r[k.HEADER_FIELDS.A_BIT_MASK];switch(t){case 32:if(e===255&&s===65280&&i===16711680&&n===4278190080)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R8G8B8A8_UNORM];if(e===16711680&&s===65280&&i===255&&n===4278190080)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_B8G8R8A8_UNORM];if(e===1072693248&&s===1047552&&i===1023&&n===3221225472)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R10G10B10A2_UNORM];if(e===65535&&s===4294901760&&i===0&&n===0)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R16G16_UNORM];if(e===4294967295&&s===0&&i===0&&n===0)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R32_FLOAT];break;case 24:break;case 16:if(e===31744&&s===992&&i===31&&n===32768)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_B5G5R5A1_UNORM];if(e===63488&&s===2016&&i===31&&n===0)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_B5G6R5_UNORM];if(e===3840&&s===240&&i===15&&n===61440)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_B4G4R4A4_UNORM];if(e===255&&s===0&&i===0&&n===65280)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R8G8_UNORM];if(e===65535&&s===0&&i===0&&n===0)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R16_UNORM];break;case 8:if(e===255&&s===0&&i===0&&n===0)return Tt[k.DXGI_FORMAT.DXGI_FORMAT_R8_UNORM];break}throw new Error(`DDSParser does not support uncompressed texture with configuration: + bitCount = ${t}, rBitMask = ${e}, gBitMask = ${s}, aBitMask = ${n}`)}const pE={extension:{type:y.LoadParser,priority:wt.High,name:"loadDDS"},name:"loadDDS",id:"dds",test(r){return It(r,[".dds"])},async load(r,t,e){const s=await ns(),i=await(await fetch(r)).arrayBuffer(),n=jg(i,s),o=new is(n);return ue(o,e,r)},unload(r){Array.isArray(r)?r.forEach(t=>t.destroy(!0)):r.destroy(!0)}};var zg=(r=>(r[r.RGBA8_SNORM=36759]="RGBA8_SNORM",r[r.RGBA=6408]="RGBA",r[r.RGBA8UI=36220]="RGBA8UI",r[r.SRGB8_ALPHA8=35907]="SRGB8_ALPHA8",r[r.RGBA8I=36238]="RGBA8I",r[r.RGBA8=32856]="RGBA8",r[r.COMPRESSED_RGB_S3TC_DXT1_EXT=33776]="COMPRESSED_RGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT1_EXT=33777]="COMPRESSED_RGBA_S3TC_DXT1_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT3_EXT=33778]="COMPRESSED_RGBA_S3TC_DXT3_EXT",r[r.COMPRESSED_RGBA_S3TC_DXT5_EXT=33779]="COMPRESSED_RGBA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT=35917]="COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT=35918]="COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT",r[r.COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT=35919]="COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT",r[r.COMPRESSED_SRGB_S3TC_DXT1_EXT=35916]="COMPRESSED_SRGB_S3TC_DXT1_EXT",r[r.COMPRESSED_RED_RGTC1_EXT=36283]="COMPRESSED_RED_RGTC1_EXT",r[r.COMPRESSED_SIGNED_RED_RGTC1_EXT=36284]="COMPRESSED_SIGNED_RED_RGTC1_EXT",r[r.COMPRESSED_RED_GREEN_RGTC2_EXT=36285]="COMPRESSED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT=36286]="COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT",r[r.COMPRESSED_R11_EAC=37488]="COMPRESSED_R11_EAC",r[r.COMPRESSED_SIGNED_R11_EAC=37489]="COMPRESSED_SIGNED_R11_EAC",r[r.COMPRESSED_RG11_EAC=37490]="COMPRESSED_RG11_EAC",r[r.COMPRESSED_SIGNED_RG11_EAC=37491]="COMPRESSED_SIGNED_RG11_EAC",r[r.COMPRESSED_RGB8_ETC2=37492]="COMPRESSED_RGB8_ETC2",r[r.COMPRESSED_RGBA8_ETC2_EAC=37496]="COMPRESSED_RGBA8_ETC2_EAC",r[r.COMPRESSED_SRGB8_ETC2=37493]="COMPRESSED_SRGB8_ETC2",r[r.COMPRESSED_SRGB8_ALPHA8_ETC2_EAC=37497]="COMPRESSED_SRGB8_ALPHA8_ETC2_EAC",r[r.COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2=37494]="COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2=37495]="COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2",r[r.COMPRESSED_RGBA_ASTC_4x4_KHR=37808]="COMPRESSED_RGBA_ASTC_4x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x4_KHR=37809]="COMPRESSED_RGBA_ASTC_5x4_KHR",r[r.COMPRESSED_RGBA_ASTC_5x5_KHR=37810]="COMPRESSED_RGBA_ASTC_5x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x5_KHR=37811]="COMPRESSED_RGBA_ASTC_6x5_KHR",r[r.COMPRESSED_RGBA_ASTC_6x6_KHR=37812]="COMPRESSED_RGBA_ASTC_6x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x5_KHR=37813]="COMPRESSED_RGBA_ASTC_8x5_KHR",r[r.COMPRESSED_RGBA_ASTC_8x6_KHR=37814]="COMPRESSED_RGBA_ASTC_8x6_KHR",r[r.COMPRESSED_RGBA_ASTC_8x8_KHR=37815]="COMPRESSED_RGBA_ASTC_8x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x5_KHR=37816]="COMPRESSED_RGBA_ASTC_10x5_KHR",r[r.COMPRESSED_RGBA_ASTC_10x6_KHR=37817]="COMPRESSED_RGBA_ASTC_10x6_KHR",r[r.COMPRESSED_RGBA_ASTC_10x8_KHR=37818]="COMPRESSED_RGBA_ASTC_10x8_KHR",r[r.COMPRESSED_RGBA_ASTC_10x10_KHR=37819]="COMPRESSED_RGBA_ASTC_10x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x10_KHR=37820]="COMPRESSED_RGBA_ASTC_12x10_KHR",r[r.COMPRESSED_RGBA_ASTC_12x12_KHR=37821]="COMPRESSED_RGBA_ASTC_12x12_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR=37840]="COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR=37841]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR=37842]="COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR=37843]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR=37844]="COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR=37845]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR=37846]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR=37847]="COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR=37848]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR=37849]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR=37850]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR=37851]="COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR=37852]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR",r[r.COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR=37853]="COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR",r[r.COMPRESSED_RGBA_BPTC_UNORM_EXT=36492]="COMPRESSED_RGBA_BPTC_UNORM_EXT",r[r.COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT=36493]="COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT",r[r.COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT=36494]="COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT",r[r.COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT=36495]="COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT",r))(zg||{}),fE=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(fE||{}),mE=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(mE||{});const gE={33776:"bc1-rgba-unorm",33777:"bc1-rgba-unorm",33778:"bc2-rgba-unorm",33779:"bc3-rgba-unorm",35916:"bc1-rgba-unorm-srgb",35917:"bc1-rgba-unorm-srgb",35918:"bc2-rgba-unorm-srgb",35919:"bc3-rgba-unorm-srgb",36283:"bc4-r-unorm",36284:"bc4-r-snorm",36285:"bc5-rg-unorm",36286:"bc5-rg-snorm",37488:"eac-r11unorm",37490:"eac-rg11snorm",37492:"etc2-rgb8unorm",37496:"etc2-rgba8unorm",37493:"etc2-rgb8unorm-srgb",37497:"etc2-rgba8unorm-srgb",37494:"etc2-rgb8a1unorm",37495:"etc2-rgb8a1unorm-srgb",37808:"astc-4x4-unorm",37840:"astc-4x4-unorm-srgb",37809:"astc-5x4-unorm",37841:"astc-5x4-unorm-srgb",37810:"astc-5x5-unorm",37842:"astc-5x5-unorm-srgb",37811:"astc-6x5-unorm",37843:"astc-6x5-unorm-srgb",37812:"astc-6x6-unorm",37844:"astc-6x6-unorm-srgb",37813:"astc-8x5-unorm",37845:"astc-8x5-unorm-srgb",37814:"astc-8x6-unorm",37846:"astc-8x6-unorm-srgb",37815:"astc-8x8-unorm",37847:"astc-8x8-unorm-srgb",37816:"astc-10x5-unorm",37848:"astc-10x5-unorm-srgb",37817:"astc-10x6-unorm",37849:"astc-10x6-unorm-srgb",37818:"astc-10x8-unorm",37850:"astc-10x8-unorm-srgb",37819:"astc-10x10-unorm",37851:"astc-10x10-unorm-srgb",37820:"astc-12x10-unorm",37852:"astc-12x10-unorm-srgb",37821:"astc-12x12-unorm",37853:"astc-12x12-unorm-srgb",36492:"bc7-rgba-unorm",36493:"bc7-rgba-unorm-srgb",36494:"bc6h-rgb-float",36495:"bc6h-rgb-ufloat",35907:"rgba8unorm-srgb",36759:"rgba8snorm",36220:"rgba8uint",36238:"rgba8sint",6408:"rgba8unorm"},_E=[171,75,84,88,32,49,49,187,13,10,26,10],xE={FILE_IDENTIFIER:0,ENDIANNESS:12,GL_TYPE:16,GL_TYPE_SIZE:20,GL_FORMAT:24,GL_INTERNAL_FORMAT:28,GL_BASE_INTERNAL_FORMAT:32,PIXEL_WIDTH:36,PIXEL_HEIGHT:40,PIXEL_DEPTH:44,NUMBER_OF_ARRAY_ELEMENTS:48,NUMBER_OF_FACES:52,NUMBER_OF_MIPMAP_LEVELS:56,BYTES_OF_KEY_VALUE_DATA:60},bE=64,vE=67305985,yE={5121:1,5123:2,5124:4,5125:4,5126:4,36193:8},TE={6408:4,6407:3,33319:2,6403:1,6409:1,6410:2,6406:1},SE={32819:2,32820:2,33635:2},wE={33776:.5,33777:.5,33778:1,33779:1,35916:.5,35917:.5,35918:1,35919:1,36283:.5,36284:.5,36285:1,36286:1,37488:.5,37489:.5,37490:1,37491:1,37492:.5,37496:1,37493:.5,37497:1,37494:.5,37495:.5,37808:1,37840:1,37809:.8,37841:.8,37810:.64,37842:.64,37811:.53375,37843:.53375,37812:.445,37844:.445,37813:.4,37845:.4,37814:.33375,37846:.33375,37815:.25,37847:.25,37816:.32,37848:.32,37817:.26625,37849:.26625,37818:.2,37850:.2,37819:.16,37851:.16,37820:.13375,37852:.13375,37821:.11125,37853:.11125,36492:1,36493:1,36494:1,36495:1},rt={FILE_HEADER_SIZE:bE,FILE_IDENTIFIER:_E,FORMATS_TO_COMPONENTS:TE,INTERNAL_FORMAT_TO_BYTES_PER_PIXEL:wE,INTERNAL_FORMAT_TO_TEXTURE_FORMATS:gE,FIELDS:xE,TYPES_TO_BYTES_PER_COMPONENT:yE,TYPES_TO_BYTES_PER_PIXEL:SE,ENDIANNESS:vE};function Vg(r,t){const e=new DataView(r);if(!RE(e))throw new Error("Invalid KTX identifier in header");const{littleEndian:s,glType:i,glFormat:n,glInternalFormat:o,pixelWidth:a,pixelHeight:l,numberOfMipmapLevels:u,offset:h}=PE(e),c=rt.INTERNAL_FORMAT_TO_TEXTURE_FORMATS[o];if(!c)throw new Error(`Unknown texture format ${o}`);if(!t.includes(c))throw new Error(`Unsupported texture format: ${c}, supportedFormats: ${t}`);const d=AE(i,n,o),p=EE(e,i,d,a,l,h,u,s);return{format:c,width:a,height:l,resource:p,alphaMode:"no-premultiply-alpha"}}function EE(r,t,e,s,i,n,o,a){const l=s+3&-4,u=i+3&-4;let h=s*i;t===0&&(h=l*u);let c=h*e,d=s,p=i,f=l,g=u,m=n;const _=new Array(o);for(let b=0;b>1||1,p=p>>1||1,f=d+4-1&-4,g=p+4-1&-4,c=f*g*e}return _}function AE(r,t,e){let s=rt.INTERNAL_FORMAT_TO_BYTES_PER_PIXEL[e];if(r!==0&&(rt.TYPES_TO_BYTES_PER_COMPONENT[r]?s=rt.TYPES_TO_BYTES_PER_COMPONENT[r]*rt.FORMATS_TO_COMPONENTS[t]:s=rt.TYPES_TO_BYTES_PER_PIXEL[r]),s===void 0)throw new Error("Unable to resolve the pixel format 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uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); +} +`,s_=` +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct BlendUniforms { + uBlend:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; +@group(0) @binding(3) var uBackTexture: texture_2d; + +@group(1) @binding(0) var blendUniforms : BlendUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +{FUNCTIONS} + +@fragment +fn mainFragment( + @location(0) uv: vec2 +) -> @location(0) vec4 { + + + var back = textureSample(uBackTexture, uSampler, uv); + var front = textureSample(uTexture, uSampler, uv); + var blendedAlpha = front.a + back.a * (1.0 - front.a); + + var out = vec4(0.0,0.0,0.0,0.0); + + {MAIN} + + return out; +}`,VE=Object.defineProperty,i_=Object.getOwnPropertySymbols,WE=Object.prototype.hasOwnProperty,YE=Object.prototype.propertyIsEnumerable,n_=(r,t,e)=>t in r?VE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,o_=(r,t)=>{for(var e in t||(t={}))WE.call(t,e)&&n_(r,e,t[e]);if(i_)for(var e of i_(t))YE.call(t,e)&&n_(r,e,t[e]);return r};class KE extends qt{constructor(t){const e=t.gpu,s=a_(o_({source:s_},e)),i=ft.from({vertex:{source:s,entryPoint:"mainVertex"},fragment:{source:s,entryPoint:"mainFragment"}}),n=t.gl,o=a_(o_({source:e_},n)),a=xt.from({vertex:r_,fragment:o}),l=new it({uBlend:{value:1,type:"f32"}});super({gpuProgram:i,glProgram:a,blendRequired:!0,resources:{blendUniforms:l,uBackTexture:A.EMPTY}})}}function a_(r){const{source:t,functions:e,main:s}=r;return t.replace("{FUNCTIONS}",e).replace("{MAIN}",s)}const qE=` + float getLuminosity(vec3 c) { + return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b; + } + + vec3 setLuminosity(vec3 c, float lum) { + float modLum = lum - getLuminosity(c); + vec3 color = c.rgb + vec3(modLum); + + // clip back into legal range + modLum = getLuminosity(color); + vec3 modLumVec = vec3(modLum); + + float cMin = min(color.r, min(color.g, color.b)); + float cMax = max(color.r, max(color.g, color.b)); + + if(cMin < 0.0) { + color = mix(modLumVec, color, modLum / (modLum - cMin)); + } + + if(cMax > 1.0) { + color = mix(modLumVec, color, (1.0 - modLum) / (cMax - modLum)); + } + + return color; + } + + float getSaturation(vec3 c) { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); + } + + vec3 setSaturationMinMidMax(vec3 cSorted, float s) { + vec3 colorSorted = cSorted; + + if(colorSorted.z > colorSorted.x) { + colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x)); + colorSorted.z = s; + } + else { + colorSorted.y = 0.0; + colorSorted.z = 0.0; + } + + colorSorted.x = 0.0; + + return colorSorted; + } + + vec3 setSaturation(vec3 c, float s) { + vec3 color = c; + + if(color.r <= color.g && color.r <= color.b) { + if(color.g <= color.b) { + color = setSaturationMinMidMax(color.rgb, s).rgb; + } + else { + color = setSaturationMinMidMax(color.rbg, s).rbg; + } + } + else if(color.g <= color.r && color.g <= color.b) { + if(color.r <= color.b) { + color = setSaturationMinMidMax(color.grb, s).grb; + } + else { + color = setSaturationMinMidMax(color.gbr, s).gbr; + } + } + else { + // Using bgr for both fixes part of hue + if(color.r <= color.g) { + color = setSaturationMinMidMax(color.brg, s).brg; + } + else { + color = setSaturationMinMidMax(color.bgr, s).bgr; + } + } + + return color; + } + `,ZE=` + fn getLuminosity(c: vec3) -> f32 + { + return 0.3*c.r + 0.59*c.g + 0.11*c.b; + } + + fn setLuminosity(c: vec3, lum: f32) -> vec3 + { + var modLum: f32 = lum - getLuminosity(c); + var color: vec3 = c.rgb + modLum; + + // clip back into legal range + modLum = getLuminosity(color); + let modLumVec = vec3(modLum); + + let cMin: f32 = min(color.r, min(color.g, color.b)); + let cMax: f32 = max(color.r, max(color.g, color.b)); + + if(cMin < 0.0) + { + color = mix(modLumVec, color, modLum / (modLum - cMin)); + } + + if(cMax > 1.0) + { + color = mix(modLumVec, color, (1 - modLum) / (cMax - modLum)); + } + + return color; + } + + fn getSaturation(c: vec3) -> f32 + { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); + } + + fn setSaturationMinMidMax(cSorted: vec3, s: f32) -> vec3 + { + var colorSorted = cSorted; + + if(colorSorted.z > colorSorted.x) + { + colorSorted.y = (((colorSorted.y - colorSorted.x) * s) / (colorSorted.z - colorSorted.x)); + colorSorted.z = s; + } + else + { + colorSorted.y = 0; + colorSorted.z = 0; + } + + colorSorted.x = 0; + + return colorSorted; + } + + fn setSaturation(c: vec3, s: f32) -> vec3 + { + var color = c; + + if (color.r <= color.g && color.r <= color.b) + { + if (color.g <= color.b) + { + color = vec3(setSaturationMinMidMax(color.rgb, s)).rgb; + } + else + { + color = vec3(setSaturationMinMidMax(color.rbg, s)).rbg; + } + } + else if (color.g <= color.r && color.g <= color.b) + { + if (color.r <= color.b) + { + color = vec3(setSaturationMinMidMax(color.grb, s)).grb; + } + else + { + color = vec3(setSaturationMinMidMax(color.gbr, s)).gbr; + } + } + else + { + // Using bgr for both fixes part of hue + if (color.r <= color.g) + { + color = vec3(setSaturationMinMidMax(color.brg, s)).brg; + } + else + { + color = vec3(setSaturationMinMidMax(color.bgr, s)).bgr; + } + } + + return color; + } + `;var l_=` +in vec2 vTextureCoord; + +out vec4 finalColor; + +uniform float uAlpha; +uniform sampler2D uTexture; + +void main() +{ + finalColor = texture(uTexture, vTextureCoord) * uAlpha; +} +`,nl=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct AlphaUniforms { + uAlpha:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var alphaUniforms : AlphaUniforms; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var sample = textureSample(uTexture, uSampler, uv); + + return sample * alphaUniforms.uAlpha; +}`,QE=Object.defineProperty,JE=Object.defineProperties,tA=Object.getOwnPropertyDescriptors,Oi=Object.getOwnPropertySymbols,u_=Object.prototype.hasOwnProperty,h_=Object.prototype.propertyIsEnumerable,c_=(r,t,e)=>t in r?QE(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ol=(r,t)=>{for(var e in t||(t={}))u_.call(t,e)&&c_(r,e,t[e]);if(Oi)for(var e of Oi(t))h_.call(t,e)&&c_(r,e,t[e]);return r},eA=(r,t)=>JE(r,tA(t)),rA=(r,t)=>{var e={};for(var s in r)u_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Oi)for(var s of Oi(r))t.indexOf(s)<0&&h_.call(r,s)&&(e[s]=r[s]);return e};const d_=class Xy extends 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p_(r){const t=al[r],e=t.length;let s=iA,i="";const n="finalColor += texture(uTexture, vBlurTexCoords[%index%]) * %value%;";let o;for(let a=0;a=e&&(o=r-a-1),l=l.replace("%value%",t[o].toString()),i+=l,i+=` +`}return s=s.replace("%blur%",i),s=s.replace("%size%",r.toString()),s}const nA=` + in vec2 aPosition; + + uniform float uStrength; + + out vec2 vBlurTexCoords[%size%]; + + uniform vec4 uInputSize; + uniform vec4 uOutputFrame; + uniform vec4 uOutputTexture; + + vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + + vec2 filterTextureCoord( void ) + { + return aPosition * (uOutputFrame.zw * uInputSize.zw); + } + + void main(void) + { + gl_Position = filterVertexPosition(); + + float pixelStrength = uInputSize.%dimension% * uStrength; + + vec2 textureCoord = filterTextureCoord(); + %blur% + }`;function f_(r,t){const e=Math.ceil(r/2);let s=nA,i="",n;t?n="vBlurTexCoords[%index%] = textureCoord + vec2(%sampleIndex% * pixelStrength, 0.0);":n="vBlurTexCoords[%index%] = textureCoord + vec2(0.0, %sampleIndex% * pixelStrength);";for(let o=0;o, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct BlurUniforms { + uStrength:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var blurUniforms : BlurUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + %blur-struct% + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + + let filteredCord = filterTextureCoord(aPosition); + + let pixelStrength = gfu.uInputSize.%dimension% * blurUniforms.uStrength; + + return VSOutput( + filterVertexPosition(aPosition), + %blur-vertex-out% + ); +} + +@fragment +fn mainFragment( + @builtin(position) position: vec4, + %blur-fragment-in% +) -> @location(0) vec4 { + + var finalColor = vec4(0.0); + + %blur-sampling% + + return finalColor; +}`;function __(r,t){const e=al[t],s=e.length,i=[],n=[],o=[];for(let c=0;c,`,r?n[c]=`filteredCord + 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Gi(ls({horizontal:!1},s)),this.quality=l,this.strengthX=o!=null?o:n,this.strengthY=a!=null?a:n,this.repeatEdgePixels=!1}apply(t,e,s,i){const n=Math.abs(this.blurXFilter.strength),o=Math.abs(this.blurYFilter.strength);if(n&&o){const a=tt.getSameSizeTexture(e);this.blurXFilter.blendMode="normal",this.blurXFilter.apply(t,e,a,!0),this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,a,s,i),tt.returnTexture(a)}else o?(this.blurYFilter.blendMode=this.blendMode,this.blurYFilter.apply(t,e,s,i)):(this.blurXFilter.blendMode=this.blendMode,this.blurXFilter.apply(t,e,s,i))}updatePadding(){this._repeatEdgePixels?this.padding=0:this.padding=Math.max(Math.abs(this.blurXFilter.blur),Math.abs(this.blurYFilter.blur))*2}get strength(){if(this.strengthX!==this.strengthY)throw new Error("BlurFilter's strengthX and strengthY are different");return this.strengthX}set strength(t){this.blurXFilter.blur=this.blurYFilter.blur=t,this.updatePadding()}get quality(){return this.blurXFilter.quality}set 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rand(gl_FragCoord.xy * 0.2); + float diff = (randomValue - 0.5) * 0.5; + + if (uAlpha == 0.0) { + finalColor = color; + return; + } + + if (color.a > 0.0) { + color.rgb /= color.a; + } + + vec4 result; + + result.r = (uColorMatrix[0] * color.r); + result.r += (uColorMatrix[1] * color.g); + result.r += (uColorMatrix[2] * color.b); + result.r += (uColorMatrix[3] * color.a); + result.r += uColorMatrix[4]; + + result.g = (uColorMatrix[5] * color.r); + result.g += (uColorMatrix[6] * color.g); + result.g += (uColorMatrix[7] * color.b); + result.g += (uColorMatrix[8] * color.a); + result.g += uColorMatrix[9]; + + result.b = (uColorMatrix[10] * color.r); + result.b += (uColorMatrix[11] * color.g); + result.b += (uColorMatrix[12] * color.b); + result.b += (uColorMatrix[13] * color.a); + result.b += uColorMatrix[14]; + + result.a = (uColorMatrix[15] * color.r); + result.a += (uColorMatrix[16] * color.g); + result.a += (uColorMatrix[17] * color.b); + result.a += (uColorMatrix[18] * color.a); + result.a += uColorMatrix[19]; + + vec3 rgb = mix(color.rgb, result.rgb, uAlpha); + + // Premultiply alpha again. + rgb *= result.a; + + finalColor = vec4(rgb, result.a); +} +`,ul=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct ColorMatrixUniforms { + uColorMatrix:array, 5>, + uAlpha:f32, +}; + + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; +@group(1) @binding(0) var colorMatrixUniforms : ColorMatrixUniforms; + + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + ); +} + + +@fragment +fn mainFragment( + @location(0) uv: vec2, +) -> @location(0) vec4 { + + + var c = textureSample(uTexture, uSampler, uv); + + if (colorMatrixUniforms.uAlpha == 0.0) { + return c; + } + + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (c.a > 0.0) { + c.r /= c.a; + c.g /= c.a; + c.b /= c.a; + } + + var cm = colorMatrixUniforms.uColorMatrix; + + + var result = vec4(0.); + + result.r = (cm[0][0] * c.r); + result.r += (cm[0][1] * c.g); + result.r += (cm[0][2] * c.b); + result.r += (cm[0][3] * c.a); + result.r += cm[1][0]; + + result.g = (cm[1][1] * c.r); + result.g += (cm[1][2] * c.g); + result.g += (cm[1][3] * c.b); + result.g += (cm[2][0] * c.a); + result.g += cm[2][1]; + + result.b = (cm[2][2] * c.r); + result.b += (cm[2][3] * c.g); + result.b += (cm[3][0] * c.b); + result.b += (cm[3][1] * c.a); + result.b += cm[3][2]; + + result.a = (cm[3][3] * c.r); + result.a += (cm[4][0] * c.g); + result.a += (cm[4][1] * c.b); + result.a += (cm[4][2] * c.a); + result.a += cm[4][3]; + + var rgb = mix(c.rgb, result.rgb, colorMatrixUniforms.uAlpha); + + rgb.r *= result.a; + rgb.g *= result.a; + rgb.b *= result.a; + + return vec4(rgb, result.a); 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s=t*2/3+1,i=(s-1)*-.5,n=[s,i,i,0,0,i,s,i,0,0,i,i,s,0,0,0,0,0,1,0];this._loadMatrix(n,e)}desaturate(){this.saturate(-1)}negative(t){const e=[-1,0,0,1,0,0,-1,0,1,0,0,0,-1,1,0,0,0,0,1,0];this._loadMatrix(e,t)}sepia(t){const e=[.393,.7689999,.18899999,0,0,.349,.6859999,.16799999,0,0,.272,.5339999,.13099999,0,0,0,0,0,1,0];this._loadMatrix(e,t)}technicolor(t){const e=[1.9125277891456083,-.8545344976951645,-.09155508482755585,0,11.793603434377337,-.3087833385928097,1.7658908555458428,-.10601743074722245,0,-70.35205161461398,-.231103377548616,-.7501899197440212,1.847597816108189,0,30.950940869491138,0,0,0,1,0];this._loadMatrix(e,t)}polaroid(t){const e=[1.438,-.062,-.062,0,0,-.122,1.378,-.122,0,0,-.016,-.016,1.483,0,0,0,0,0,1,0];this._loadMatrix(e,t)}toBGR(t){const e=[0,0,1,0,0,0,1,0,0,0,1,0,0,0,0,0,0,0,1,0];this._loadMatrix(e,t)}kodachrome(t){const e=[1.1285582396593525,-.3967382283601348,-.03992559172921793,0,63.72958762196502,-.16404339962244616,1.0835251566291304,-.05498805115633132,0,24.732407896706203,-.16786010706155763,-.5603416277695248,1.6014850761964943,0,35.62982807460946,0,0,0,1,0];this._loadMatrix(e,t)}browni(t){const e=[.5997023498159715,.34553243048391263,-.2708298674538042,0,47.43192855600873,-.037703249837783157,.8609577587992641,.15059552388459913,0,-36.96841498319127,.24113635128153335,-.07441037908422492,.44972182064877153,0,-7.562075277591283,0,0,0,1,0];this._loadMatrix(e,t)}vintage(t){const e=[.6279345635605994,.3202183420819367,-.03965408211312453,0,9.651285835294123,.02578397704808868,.6441188644374771,.03259127616149294,0,7.462829176470591,.0466055556782719,-.0851232987247891,.5241648018700465,0,5.159190588235296,0,0,0,1,0];this._loadMatrix(e,t)}colorTone(t,e,s,i,n){t||(t=.2),e||(e=.15),s||(s=16770432),i||(i=3375104);const o=X.shared,[a,l,u]=o.setValue(s).toArray(),[h,c,d]=o.setValue(i).toArray(),p=[.3,.59,.11,0,0,a,l,u,t,0,h,c,d,e,0,a-h,l-c,u-d,0,0];this._loadMatrix(p,n)}night(t,e){t||(t=.1);const s=[t*-2,-t,0,0,0,-t,0,t,0,0,0,t,t*2,0,0,0,0,0,1,0];this._loadMatrix(s,e)}predator(t,e){const s=[11.224130630493164*t,-4.794486999511719*t,-2.8746118545532227*t,0*t,.40342438220977783*t,-3.6330697536468506*t,9.193157196044922*t,-2.951810836791992*t,0*t,-1.316135048866272*t,-3.2184197902679443*t,-4.2375030517578125*t,7.476448059082031*t,0*t,.8044459223747253*t,0,0,0,1,0];this._loadMatrix(s,e)}lsd(t){const e=[2,-.4,.5,0,0,-.5,2,-.4,0,0,-.4,-.5,3,0,0,0,0,0,1,0];this._loadMatrix(e,t)}reset(){const t=[1,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0];this._loadMatrix(t,!1)}get matrix(){return this.resources.colorMatrixUniforms.uniforms.uColorMatrix}set matrix(t){this.resources.colorMatrixUniforms.uniforms.uColorMatrix=t}get alpha(){return this.resources.colorMatrixUniforms.uniforms.uAlpha}set alpha(t){this.resources.colorMatrixUniforms.uniforms.uAlpha=t}}var R_=` +in vec2 vTextureCoord; +in vec2 vFilterUv; + +out vec4 finalColor; + +uniform sampler2D uTexture; +uniform sampler2D uMapTexture; + +uniform vec4 uInputClamp; +uniform highp vec4 uInputSize; +uniform mat2 uRotation; +uniform vec2 uScale; + +void main() +{ + vec4 map = texture(uMapTexture, vFilterUv); + + vec2 offset = uInputSize.zw * (uRotation * (map.xy - 0.5)) * uScale; + + finalColor = texture(uTexture, clamp(vTextureCoord + offset, uInputClamp.xy, uInputClamp.zw)); +} +`,C_=`in vec2 aPosition; +out vec2 vTextureCoord; +out vec2 vFilterUv; + + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; + +uniform mat3 uFilterMatrix; + +vec4 filterVertexPosition( void ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( void ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +vec2 getFilterCoord( void ) +{ + return ( uFilterMatrix * vec3( filterTextureCoord(), 1.0) ).xy; +} + + +void main(void) +{ + gl_Position = filterVertexPosition(); + vTextureCoord = filterTextureCoord(); + vFilterUv = getFilterCoord(); +} +`,hl=` +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct DisplacementUniforms { + uFilterMatrix:mat3x3, + uScale:vec2, + uRotation:mat2x2 +}; + + + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var filterUniforms : DisplacementUniforms; +@group(1) @binding(1) var uMapTexture: texture_2d; +@group(1) @binding(2) var uMapSampler : sampler; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) filterUv : vec2, + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getFilterCoord(aPosition:vec2 ) -> vec2 +{ + return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +fn getSize() -> vec2 +{ + + + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + getFilterCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) filterUv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var map = textureSample(uMapTexture, uMapSampler, filterUv); + + var offset = gfu.uInputSize.zw * (filterUniforms.uRotation * (map.xy - 0.5)) * filterUniforms.uScale; + + return textureSample(uTexture, uSampler, clamp(uv + offset, gfu.uInputClamp.xy, gfu.uInputClamp.zw)); +}`,TA=Object.defineProperty,SA=Object.defineProperties,wA=Object.getOwnPropertyDescriptors,Bi=Object.getOwnPropertySymbols,M_=Object.prototype.hasOwnProperty,O_=Object.prototype.propertyIsEnumerable,G_=(r,t,e)=>t in r?TA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,EA=(r,t)=>{for(var e in t||(t={}))M_.call(t,e)&&G_(r,e,t[e]);if(Bi)for(var e of Bi(t))O_.call(t,e)&&G_(r,e,t[e]);return r},AA=(r,t)=>SA(r,wA(t)),PA=(r,t)=>{var e={};for(var s in r)M_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Bi)for(var s of Bi(r))t.indexOf(s)<0&&O_.call(r,s)&&(e[s]=r[s]);return e};class RA extends qt{constructor(...t){let e=t[0];e instanceof $t&&(e={sprite:e,scale:t[1]});const s=e,{sprite:i,scale:n}=s,o=PA(s,["sprite","scale"]);let a=n!=null?n:20;typeof a=="number"&&(a=new V(a,a));const l=new it({uFilterMatrix:{value:new R,type:"mat3x3"},uScale:{value:a,type:"vec2"},uRotation:{value:new Float32Array([0,0,0,0]),type:"mat2x2"}}),u=xt.from({vertex:C_,fragment:R_,name:"displacement-filter"}),h=ft.from({vertex:{source:hl,entryPoint:"mainVertex"},fragment:{source:hl,entryPoint:"mainFragment"}}),c=i.texture.source;super(AA(EA({},o),{gpuProgram:h,glProgram:u,resources:{filterUniforms:l,uMapTexture:c,uMapSampler:c.style}})),this._sprite=e.sprite,this._sprite.renderable=!1}apply(t,e,s,i){const n=this.resources.filterUniforms.uniforms;t.calculateSpriteMatrix(n.uFilterMatrix,this._sprite);const o=this._sprite.worldTransform,a=Math.sqrt(o.a*o.a+o.b*o.b),l=Math.sqrt(o.c*o.c+o.d*o.d);a!==0&&l!==0&&(n.uRotation[0]=o.a/a,n.uRotation[1]=o.b/a,n.uRotation[2]=o.c/l,n.uRotation[3]=o.d/l),this.resources.uMapTexture=this._sprite.texture.source,t.applyFilter(this,e,s,i)}get scale(){return this.resources.filterUniforms.uniforms.uScale}}var I_=` +in vec2 vTextureCoord; +in vec4 vColor; + +out vec4 finalColor; + +uniform float uNoise; +uniform float uSeed; +uniform sampler2D uTexture; + +float rand(vec2 co) +{ + return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); +} + +void main() +{ + vec4 color = texture(uTexture, vTextureCoord); + float randomValue = rand(gl_FragCoord.xy * uSeed); + float diff = (randomValue - 0.5) * uNoise; + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (color.a > 0.0) { + color.rgb /= color.a; + } + + color.r += diff; + color.g += diff; + color.b += diff; + + // Premultiply alpha again. + color.rgb *= color.a; + + finalColor = color; +} +`,cl=` + +struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct NoiseUniforms { + uNoise:f32, + uSeed:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var noiseUniforms : NoiseUniforms; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2 + }; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition) + ); +} + +fn rand(co:vec2) -> f32 +{ + return fract(sin(dot(co.xy, vec2(12.9898, 78.233))) * 43758.5453); +} + + + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var pixelPosition = globalTextureCoord(position.xy);// / (getSize());//- gfu.uOutputFrame.xy); + + + var sample = textureSample(uTexture, uSampler, uv); + var randomValue = rand(pixelPosition.xy * noiseUniforms.uSeed); + var diff = (randomValue - 0.5) * noiseUniforms.uNoise; + + // Un-premultiply alpha before applying the color matrix. See issue #3539. + if (sample.a > 0.0) { + sample.r /= sample.a; + sample.g /= sample.a; + sample.b /= sample.a; + } + + sample.r += diff; + sample.g += diff; + sample.b += diff; + + // Premultiply alpha again. + sample.r *= sample.a; + sample.g *= sample.a; + sample.b *= sample.a; + + return sample; +}`,CA=Object.defineProperty,MA=Object.defineProperties,OA=Object.getOwnPropertyDescriptors,Fi=Object.getOwnPropertySymbols,B_=Object.prototype.hasOwnProperty,F_=Object.prototype.propertyIsEnumerable,D_=(r,t,e)=>t in r?CA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,dl=(r,t)=>{for(var e in t||(t={}))B_.call(t,e)&&D_(r,e,t[e]);if(Fi)for(var e of Fi(t))F_.call(t,e)&&D_(r,e,t[e]);return r},GA=(r,t)=>MA(r,OA(t)),IA=(r,t)=>{var e={};for(var s in r)B_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Fi)for(var s of Fi(r))t.indexOf(s)<0&&F_.call(r,s)&&(e[s]=r[s]);return e};const U_=class jy extends qt{constructor(t={}){t=dl(dl({},jy.defaultOptions),t);const e=ft.from({vertex:{source:cl,entryPoint:"mainVertex"},fragment:{source:cl,entryPoint:"mainFragment"}}),s=xt.from({vertex:Kr,fragment:I_,name:"noise-filter"}),i=t,{noise:n,seed:o}=i,a=IA(i,["noise","seed"]);super(GA(dl({},a),{gpuProgram:e,glProgram:s,resources:{noiseUniforms:new it({uNoise:{value:1,type:"f32"},uSeed:{value:1,type:"f32"}})}})),this.noise=n,this.seed=o!=null?o:Math.random()}get noise(){return this.resources.noiseUniforms.uniforms.uNoise}set noise(t){this.resources.noiseUniforms.uniforms.uNoise=t}get seed(){return this.resources.noiseUniforms.uniforms.uSeed}set seed(t){this.resources.noiseUniforms.uniforms.uSeed=t}};U_.defaultOptions={noise:.5};let BA=U_;var k_=`in vec2 vMaskCoord; +in vec2 vTextureCoord; + +uniform sampler2D uTexture; +uniform sampler2D uMaskTexture; + +uniform float uAlpha; +uniform vec4 uMaskClamp; +uniform float uInverse; + +out vec4 finalColor; + +void main(void) +{ + float clip = step(3.5, + step(uMaskClamp.x, vMaskCoord.x) + + step(uMaskClamp.y, vMaskCoord.y) + + step(vMaskCoord.x, uMaskClamp.z) + + step(vMaskCoord.y, uMaskClamp.w)); + + // TODO look into why this is needed + float npmAlpha = uAlpha; + vec4 original = texture(uTexture, vTextureCoord); + vec4 masky = texture(uMaskTexture, vMaskCoord); + float alphaMul = 1.0 - npmAlpha * (1.0 - masky.a); + + float a = alphaMul * masky.r * npmAlpha * clip; + + if (uInverse == 1.0) { + a = 1.0 - a; + } + + finalColor = original * a; +} +`,$_=`in vec2 aPosition; + +out vec2 vTextureCoord; +out vec2 vMaskCoord; + + +uniform vec4 uInputSize; +uniform vec4 uOutputFrame; +uniform vec4 uOutputTexture; +uniform mat3 uFilterMatrix; + +vec4 filterVertexPosition( vec2 aPosition ) +{ + vec2 position = aPosition * uOutputFrame.zw + uOutputFrame.xy; + + position.x = position.x * (2.0 / uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*uOutputTexture.z / uOutputTexture.y) - uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +vec2 filterTextureCoord( vec2 aPosition ) +{ + return aPosition * (uOutputFrame.zw * uInputSize.zw); +} + +vec2 getFilterCoord( vec2 aPosition ) +{ + return ( uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +void main(void) +{ + gl_Position = filterVertexPosition(aPosition); + vTextureCoord = filterTextureCoord(aPosition); + vMaskCoord = getFilterCoord(aPosition); +} +`,pl=`struct GlobalFilterUniforms { + uInputSize:vec4, + uInputPixel:vec4, + uInputClamp:vec4, + uOutputFrame:vec4, + uGlobalFrame:vec4, + uOutputTexture:vec4, +}; + +struct MaskUniforms { + uFilterMatrix:mat3x3, + uMaskClamp:vec4, + uAlpha:f32, + uInverse:f32, +}; + +@group(0) @binding(0) var gfu: GlobalFilterUniforms; +@group(0) @binding(1) var uTexture: texture_2d; +@group(0) @binding(2) var uSampler : sampler; + +@group(1) @binding(0) var filterUniforms : MaskUniforms; +@group(1) @binding(1) var uMaskTexture: texture_2d; + +struct VSOutput { + @builtin(position) position: vec4, + @location(0) uv : vec2, + @location(1) filterUv : vec2, +}; + +fn filterVertexPosition(aPosition:vec2) -> vec4 +{ + var position = aPosition * gfu.uOutputFrame.zw + gfu.uOutputFrame.xy; + + position.x = position.x * (2.0 / gfu.uOutputTexture.x) - 1.0; + position.y = position.y * (2.0*gfu.uOutputTexture.z / gfu.uOutputTexture.y) - gfu.uOutputTexture.z; + + return vec4(position, 0.0, 1.0); +} + +fn filterTextureCoord( aPosition:vec2 ) -> vec2 +{ + return aPosition * (gfu.uOutputFrame.zw * gfu.uInputSize.zw); +} + +fn globalTextureCoord( aPosition:vec2 ) -> vec2 +{ + return (aPosition.xy / gfu.uGlobalFrame.zw) + (gfu.uGlobalFrame.xy / gfu.uGlobalFrame.zw); +} + +fn getFilterCoord(aPosition:vec2 ) -> vec2 +{ + return ( filterUniforms.uFilterMatrix * vec3( filterTextureCoord(aPosition), 1.0) ).xy; +} + +fn getSize() -> vec2 +{ + return gfu.uGlobalFrame.zw; +} + +@vertex +fn mainVertex( + @location(0) aPosition : vec2, +) -> VSOutput { + return VSOutput( + filterVertexPosition(aPosition), + filterTextureCoord(aPosition), + getFilterCoord(aPosition) + ); +} + +@fragment +fn mainFragment( + @location(0) uv: vec2, + @location(1) filterUv: vec2, + @builtin(position) position: vec4 +) -> @location(0) vec4 { + + var maskClamp = filterUniforms.uMaskClamp; + var uAlpha = filterUniforms.uAlpha; + + var clip = step(3.5, + step(maskClamp.x, filterUv.x) + + step(maskClamp.y, filterUv.y) + + step(filterUv.x, maskClamp.z) + + step(filterUv.y, maskClamp.w)); + + var mask = textureSample(uMaskTexture, uSampler, filterUv); + var source = textureSample(uTexture, uSampler, uv); + var alphaMul = 1.0 - uAlpha * (1.0 - mask.a); + + var a: f32 = alphaMul * mask.r * uAlpha * clip; + + if (filterUniforms.uInverse == 1.0) { + a = 1.0 - a; + } + + return source * a; +} +`,FA=Object.defineProperty,DA=Object.defineProperties,UA=Object.getOwnPropertyDescriptors,Di=Object.getOwnPropertySymbols,L_=Object.prototype.hasOwnProperty,N_=Object.prototype.propertyIsEnumerable,X_=(r,t,e)=>t in r?FA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,kA=(r,t)=>{for(var e in t||(t={}))L_.call(t,e)&&X_(r,e,t[e]);if(Di)for(var e of Di(t))N_.call(t,e)&&X_(r,e,t[e]);return r},$A=(r,t)=>DA(r,UA(t)),LA=(r,t)=>{var e={};for(var s in r)L_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Di)for(var s of Di(r))t.indexOf(s)<0&&N_.call(r,s)&&(e[s]=r[s]);return e};class H_ extends qt{constructor(t){const e=t,{sprite:s}=e,i=LA(e,["sprite"]),n=new Fn(s.texture),o=new it({uFilterMatrix:{value:new R,type:"mat3x3"},uMaskClamp:{value:n.uClampFrame,type:"vec4"},uAlpha:{value:1,type:"f32"},uInverse:{value:t.inverse?1:0,type:"f32"}}),a=ft.from({vertex:{source:pl,entryPoint:"mainVertex"},fragment:{source:pl,entryPoint:"mainFragment"}}),l=xt.from({vertex:$_,fragment:k_,name:"mask-filter"});super($A(kA({},i),{gpuProgram:a,glProgram:l,clipToViewport:!1,resources:{filterUniforms:o,uMaskTexture:s.texture.source}})),this.sprite=s,this._textureMatrix=n}set inverse(t){this.resources.filterUniforms.uniforms.uInverse=t?1:0}get inverse(){return this.resources.filterUniforms.uniforms.uInverse===1}apply(t,e,s,i){this._textureMatrix.texture=this.sprite.texture,t.calculateSpriteMatrix(this.resources.filterUniforms.uniforms.uFilterMatrix,this.sprite).prepend(this._textureMatrix.mapCoord),this.resources.uMaskTexture=this.sprite.texture.source,t.applyFilter(this,e,s,i)}}var NA=`fn getLuminosity(c: vec3) -> f32 { + return 0.3 * c.r + 0.59 * c.g + 0.11 * c.b; +} + +fn setLuminosity(c: vec3, lum: f32) -> vec3 { + let d: f32 = lum - getLuminosity(c); + let newColor: vec3 = c.rgb + vec3(d, d, d); + + // clip back into legal range + let newLum: f32 = getLuminosity(newColor); + let cMin: f32 = min(newColor.r, min(newColor.g, newColor.b)); + let cMax: f32 = max(newColor.r, max(newColor.g, newColor.b)); + + let t1: f32 = newLum / (newLum - cMin); + let t2: f32 = (1.0 - newLum) / (cMax - newLum); + + let finalColor = mix(vec3(newLum, newLum, newLum), newColor, select(select(1.0, t2, cMax > 1.0), t1, cMin < 0.0)); + + return finalColor; +} + +fn getSaturation(c: vec3) -> f32 { + return max(c.r, max(c.g, c.b)) - min(c.r, min(c.g, c.b)); +} + +// Set saturation if color components are sorted in ascending order. +fn setSaturationMinMidMax(cSorted: vec3, s: f32) -> vec3 { + var result: vec3; + if (cSorted.z > cSorted.x) { + let newY = (((cSorted.y - cSorted.x) * s) / (cSorted.z - cSorted.x)); + result = vec3(0.0, newY, s); + } else { + result = vec3(0.0, 0.0, 0.0); + } + return vec3(result.x, result.y, result.z); +} + +fn setSaturation(c: vec3, s: f32) -> vec3 { + var result: vec3 = c; + + if (c.r <= c.g && c.r <= c.b) { + if (c.g <= c.b) { + result = setSaturationMinMidMax(result, s); + } else { + var temp: vec3 = vec3(result.r, result.b, result.g); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.r, temp.b, temp.g); + } + } else if (c.g <= c.r && c.g <= c.b) { + if (c.r <= c.b) { + var temp: vec3 = vec3(result.g, result.r, result.b); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.g, temp.r, temp.b); + } else { + var temp: vec3 = vec3(result.g, result.b, result.r); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.g, temp.b, temp.r); + } + } else { + if (c.r <= c.g) { + var temp: vec3 = vec3(result.b, result.r, result.g); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.b, temp.r, temp.g); + } else { + var temp: vec3 = vec3(result.b, result.g, result.r); + temp = setSaturationMinMidMax(temp, s); + result = vec3(temp.b, temp.g, temp.r); + } + } + + return result; +}`;const j_=class zy{constructor(t){this._tick=()=>{this._destroyed||(this.timeout=setTimeout(this._processQueue,0))},this._processQueue=()=>{if(this._destroyed)return;const{queue:e}=this;let s=0;for(;e.length&&s{this.queue.length?(this.resolves.push(e),this.dedupeQueue(),nt.system.addOnce(this._tick,this,Xt.UTILITY)):e()})}dedupeQueue(){const t=Object.create(null);let e=0;for(let s=0;st in r?XA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,HA=(r,t)=>{for(var e in t||(t={}))V_.call(t,e)&&Y_(r,e,t[e]);if(Ui)for(var e of Ui(t))W_.call(t,e)&&Y_(r,e,t[e]);return r},jA=(r,t)=>{var e={};for(var s in r)V_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Ui)for(var s of Ui(r))t.indexOf(s)<0&&W_.call(r,s)&&(e[s]=r[s]);return e};class lr extends jt{constructor(...t){var e;let s=t[0];s instanceof Ee&&(s={geometry:s,shader:t[1]},t[3]&&(s.geometry.topology=t[3]));const i=s,{geometry:n,shader:o,texture:a,roundPixels:l,state:u}=i,h=jA(i,["geometry","shader","texture","roundPixels","state"]);super(HA({label:"Mesh"},h)),this.renderPipeId="mesh",this._shader=null,this.allowChildren=!1,this.shader=o!=null?o:null,this.texture=(e=a!=null?a:o==null?void 0:o.texture)!=null?e:A.WHITE,this.state=u!=null?u:Et.for2d(),this._geometry=n,this._geometry.on("update",this.onViewUpdate,this),this.roundPixels=l!=null?l:!1}get material(){return this._shader}set shader(t){this._shader!==t&&(this._shader=t,this.onViewUpdate())}get shader(){return this._shader}set geometry(t){var e;this._geometry!==t&&((e=this._geometry)==null||e.off("update",this.onViewUpdate,this),t.on("update",this.onViewUpdate,this),this._geometry=t,this.onViewUpdate())}get geometry(){return this._geometry}set texture(t){t||(t=A.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this.shader&&(this.shader.texture=t),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}get batched(){return this._shader||this.state.data&12?!1:this._geometry instanceof ae?this._geometry.batchMode==="auto"?this._geometry.positions.length/2<=100:this._geometry.batchMode==="batch":!1}get bounds(){return this._geometry.bounds}updateBounds(){this._bounds=this._geometry.bounds}containsPoint(t){const{x:e,y:s}=t;if(!this.bounds.containsPoint(e,s))return!1;const i=this.geometry.getBuffer("aPosition").data,n=this.geometry.topology==="triangle-strip"?3:1;if(this.geometry.getIndex()){const o=this.geometry.getIndex().data,a=o.length;for(let l=0;l+2t in r?zA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,YA=(r,t)=>{for(var e in t||(t={}))K_.call(t,e)&&Z_(r,e,t[e]);if(ki)for(var e of ki(t))q_.call(t,e)&&Z_(r,e,t[e]);return r},KA=(r,t)=>VA(r,WA(t)),qA=(r,t)=>{var e={};for(var s in r)K_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&ki)for(var s of ki(r))t.indexOf(s)<0&&q_.call(r,s)&&(e[s]=r[s]);return e};class _s extends $t{constructor(...t){let e=t[0];Array.isArray(t[0])&&(e={textures:t[0],autoUpdate:t[1]});const s=e,{animationSpeed:i=1,autoPlay:n=!1,autoUpdate:o=!0,loop:a=!0,onComplete:l=null,onFrameChange:u=null,onLoop:h=null,textures:c,updateAnchor:d=!1}=s,p=qA(s,["animationSpeed","autoPlay","autoUpdate","loop","onComplete","onFrameChange","onLoop","textures","updateAnchor"]),[f]=c;super(KA(YA({},p),{texture:f instanceof A?f:f.texture})),this._textures=null,this._durations=null,this._autoUpdate=o,this._isConnectedToTicker=!1,this.animationSpeed=i,this.loop=a,this.updateAnchor=d,this.onComplete=l,this.onFrameChange=u,this.onLoop=h,this._currentTime=0,this._playing=!1,this._previousFrame=null,this.textures=c,n&&this.play()}stop(){this._playing&&(this._playing=!1,this._autoUpdate&&this._isConnectedToTicker&&(nt.shared.remove(this.update,this),this._isConnectedToTicker=!1))}play(){this._playing||(this._playing=!0,this._autoUpdate&&!this._isConnectedToTicker&&(nt.shared.add(this.update,this,Xt.HIGH),this._isConnectedToTicker=!0))}gotoAndStop(t){this.stop(),this.currentFrame=t}gotoAndPlay(t){this.currentFrame=t,this.play()}update(t){if(!this._playing)return;const e=t.deltaTime,s=this.animationSpeed*e,i=this.currentFrame;if(this._durations!==null){let n=this._currentTime%1*this._durations[this.currentFrame];for(n+=s/60*1e3;n<0;)this._currentTime--,n+=this._durations[this.currentFrame];const o=Math.sign(this.animationSpeed*e);for(this._currentTime=Math.floor(this._currentTime);n>=this._durations[this.currentFrame];)n-=this._durations[this.currentFrame]*o,this._currentTime+=o;this._currentTime+=n/this._durations[this.currentFrame]}else this._currentTime+=s;this._currentTime<0&&!this.loop?(this.gotoAndStop(0),this.onComplete&&this.onComplete()):this._currentTime>=this._textures.length&&!this.loop?(this.gotoAndStop(this._textures.length-1),this.onComplete&&this.onComplete()):i!==this.currentFrame&&(this.loop&&this.onLoop&&(this.animationSpeed>0&&this.currentFramei)&&this.onLoop(),this._updateTexture())}_updateTexture(){const t=this.currentFrame;this._previousFrame!==t&&(this._previousFrame=t,this.texture=this._textures[t],this.updateAnchor&&this.texture.defaultAnchor&&this.anchor.copyFrom(this.texture.defaultAnchor),this.onFrameChange&&this.onFrameChange(this.currentFrame))}destroy(t=!1){if(typeof t=="boolean"?t:t!=null&&t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._textures.forEach(s=>{this.texture!==s&&s.destroy(e)})}this._textures=[],this._durations=null,this.stop(),super.destroy(t),this.onComplete=null,this.onFrameChange=null,this.onLoop=null}static fromFrames(t){const e=[];for(let s=0;sthis.totalFrames-1)throw new Error(`[AnimatedSprite]: Invalid frame index value ${t}, expected to be between 0 and totalFrames ${this.totalFrames}.`);const e=this.currentFrame;this._currentTime=t,e!==this.currentFrame&&this._updateTexture()}get playing(){return this._playing}get autoUpdate(){return this._autoUpdate}set autoUpdate(t){t!==this._autoUpdate&&(this._autoUpdate=t,!this._autoUpdate&&this._isConnectedToTicker?(nt.shared.remove(this.update,this),this._isConnectedToTicker=!1):this._autoUpdate&&!this._isConnectedToTicker&&this._playing&&(nt.shared.add(this.update,this),this._isConnectedToTicker=!0))}}class Q_{constructor({matrix:t,observer:e}={}){this.dirty=!0,this._matrix=t!=null?t:new R,this.observer=e,this.position=new q(this,0,0),this.scale=new q(this,1,1),this.pivot=new q(this,0,0),this.skew=new q(this,0,0),this._rotation=0,this._cx=1,this._sx=0,this._cy=0,this._sy=1}get matrix(){const t=this._matrix;return this.dirty&&(t.a=this._cx*this.scale.x,t.b=this._sx*this.scale.x,t.c=this._cy*this.scale.y,t.d=this._sy*this.scale.y,t.tx=this.position.x-(this.pivot.x*t.a+this.pivot.y*t.c),t.ty=this.position.y-(this.pivot.x*t.b+this.pivot.y*t.d),this.dirty=!1),t}_onUpdate(t){var e;this.dirty=!0,t===this.skew&&this.updateSkew(),(e=this.observer)==null||e._onUpdate(this)}updateSkew(){this._cx=Math.cos(this._rotation+this.skew.y),this._sx=Math.sin(this._rotation+this.skew.y),this._cy=-Math.sin(this._rotation-this.skew.x),this._sy=Math.cos(this._rotation-this.skew.x),this.dirty=!0}setFromMatrix(t){t.decompose(this),this.dirty=!0}get rotation(){return this._rotation}set rotation(t){this._rotation!==t&&(this._rotation=t,this._onUpdate(this.skew))}}var ZA=Object.defineProperty,$i=Object.getOwnPropertySymbols,J_=Object.prototype.hasOwnProperty,tx=Object.prototype.propertyIsEnumerable,ex=(r,t,e)=>t in r?ZA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,us=(r,t)=>{for(var e in t||(t={}))J_.call(t,e)&&ex(r,e,t[e]);if($i)for(var e of $i(t))tx.call(t,e)&&ex(r,e,t[e]);return r},QA=(r,t)=>{var e={};for(var s in r)J_.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&$i)for(var s of $i(r))t.indexOf(s)<0&&tx.call(r,s)&&(e[s]=r[s]);return e};const rx=class dn extends jt{constructor(...t){let e=t[0]||{};e instanceof A&&(e={texture:e}),t.length>1&&(e.width=t[1],e.height=t[2]),e=us(us({},dn.defaultOptions),e);const s=e!=null?e:{},{texture:i,anchor:n,tilePosition:o,tileScale:a,tileRotation:l,width:u,height:h,applyAnchorToTexture:c,roundPixels:d}=s,p=QA(s,["texture","anchor","tilePosition","tileScale","tileRotation","width","height","applyAnchorToTexture","roundPixels"]);super(us({label:"TilingSprite"},p)),this.renderPipeId="tilingSprite",this.batched=!0,this.allowChildren=!1,this._anchor=new q({_onUpdate:()=>{this.onViewUpdate()}}),this.applyAnchorToTexture=c,this.texture=i,this._width=u!=null?u:i.width,this._height=h!=null?h:i.height,this._tileTransform=new Q_({observer:{_onUpdate:()=>this.onViewUpdate()}}),n&&(this.anchor=n),this.tilePosition=o,this.tileScale=a,this.tileRotation=l,this.roundPixels=d!=null?d:!1}static from(t,e={}){return typeof t=="string"?new dn(us({texture:z.get(t)},e)):new dn(us({texture:t},e))}get uvRespectAnchor(){return Mr(no,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture}set uvRespectAnchor(t){Mr(no,"uvRespectAnchor is deprecated, please use applyAnchorToTexture instead"),this.applyAnchorToTexture=t}get clampMargin(){return this._texture.textureMatrix.clampMargin}set clampMargin(t){this._texture.textureMatrix.clampMargin=t}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get tilePosition(){return this._tileTransform.position}set tilePosition(t){this._tileTransform.position.copyFrom(t)}get tileScale(){return this._tileTransform.scale}set tileScale(t){typeof t=="number"?this._tileTransform.scale.set(t):this._tileTransform.scale.copyFrom(t)}set tileRotation(t){this._tileTransform.rotation=t}get tileRotation(){return this._tileTransform.rotation}get tileTransform(){return this._tileTransform}set texture(t){t||(t=A.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get texture(){return this._texture}set width(t){this._width=t,this.onViewUpdate()}get width(){return this._width}set height(t){this._height=t,this.onViewUpdate()}get height(){return this._height}setSize(t,e){var s;typeof t=="object"&&(e=(s=t.height)!=null?s:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}updateBounds(){const t=this._bounds,e=this._anchor,s=this._width,i=this._height;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}containsPoint(t){const e=this._width,s=this._height,i=-e*this._anchor._x;let n=0;return t.x>=i&&t.x<=i+e&&(n=-s*this._anchor._y,t.y>=n&&t.y<=n+s)}destroy(t=!1){if(super.destroy(t),this._anchor=null,this._tileTransform=null,this._bounds=null,typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}};rx.defaultOptions={texture:A.EMPTY,anchor:{x:0,y:0},tilePosition:{x:0,y:0},tileScale:{x:1,y:1},tileRotation:0,applyAnchorToTexture:!1};let sx=rx;var JA=Object.defineProperty,Li=Object.getOwnPropertySymbols,ix=Object.prototype.hasOwnProperty,nx=Object.prototype.propertyIsEnumerable,ox=(r,t,e)=>t in r?JA(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,tP=(r,t)=>{for(var e in t||(t={}))ix.call(t,e)&&ox(r,e,t[e]);if(Li)for(var e of Li(t))nx.call(t,e)&&ox(r,e,t[e]);return r},eP=(r,t)=>{var e={};for(var s in r)ix.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&Li)for(var s of Li(r))t.indexOf(s)<0&&nx.call(r,s)&&(e[s]=r[s]);return e};class Ni extends jt{constructor(t,e){const s=t,{text:i,resolution:n,style:o,anchor:a,width:l,height:u,roundPixels:h}=s,c=eP(s,["text","resolution","style","anchor","width","height","roundPixels"]);super(tP({},c)),this.batched=!0,this._resolution=null,this._autoResolution=!0,this._didTextUpdate=!0,this._styleClass=e,this.text=i!=null?i:"",this.style=o,this.resolution=n!=null?n:null,this.allowChildren=!1,this._anchor=new q({_onUpdate:()=>{this.onViewUpdate()}}),a&&(this.anchor=a),this.roundPixels=h!=null?h:!1,l!==void 0&&(this.width=l),u!==void 0&&(this.height=u)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}set text(t){t=t.toString(),this._text!==t&&(this._text=t,this.onViewUpdate())}get text(){return this._text}set resolution(t){this._autoResolution=t===null,this._resolution=t,this.onViewUpdate()}get resolution(){return this._resolution}get style(){return this._style}set style(t){var e;t||(t={}),(e=this._style)==null||e.off("update",this.onViewUpdate,this),t instanceof this._styleClass?this._style=t:this._style=new this._styleClass(t),this._style.on("update",this.onViewUpdate,this),this.onViewUpdate()}get width(){return Math.abs(this.scale.x)*this.bounds.width}set width(t){this._setWidth(t,this.bounds.width)}get height(){return Math.abs(this.scale.y)*this.bounds.height}set height(t){this._setHeight(t,this.bounds.height)}getSize(t){return t||(t={}),t.width=Math.abs(this.scale.x)*this.bounds.width,t.height=Math.abs(this.scale.y)*this.bounds.height,t}setSize(t,e){var s;typeof t=="object"?(e=(s=t.height)!=null?s:t.width,t=t.width):e!=null||(e=t),t!==void 0&&this._setWidth(t,this.bounds.width),e!==void 0&&this._setHeight(e,this.bounds.height)}containsPoint(t){const e=this.bounds.width,s=this.bounds.height,i=-e*this.anchor.x;let n=0;return t.x>=i&&t.x<=i+e&&(n=-s*this.anchor.y,t.y>=n&&t.y<=n+s)}onViewUpdate(){this.didViewUpdate||(this._didTextUpdate=!0),super.onViewUpdate()}destroy(t=!1){super.destroy(t),this.owner=null,this._bounds=null,this._anchor=null,(typeof t=="boolean"?t:t!=null&&t.style)&&this._style.destroy(t),this._style=null,this._text=null}get styleKey(){return`${this._text}:${this._style.styleKey}:${this._resolution}`}}function Xi(r,t){var e;let s=(e=r[0])!=null?e:{};return(typeof s=="string"||r[1])&&(s={text:s,style:r[1]}),s}class Hi extends Ni{constructor(...t){const e=Xi(t,"Text");super(e,Pt),this.renderPipeId="text",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof St?e.textureStyle:new St(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor;let s=0,i=0;if(this._style.trim){const{frame:n,canvasAndContext:o}=tr.getCanvasAndContext({text:this.text,style:this._style,resolution:1});tr.returnCanvasAndContext(o),s=n.width,i=n.height}else{const n=ht.measureText(this._text,this._style);s=n.width,i=n.height}t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}}class ax extends z_{resolveQueueItem(t,e){return t instanceof K?this.resolveContainerQueueItem(t,e):t instanceof Z||t instanceof A?e.push(t.source):t instanceof dt&&e.push(t),null}resolveContainerQueueItem(t,e){t instanceof $t||t instanceof sx||t instanceof lr?e.push(t.texture.source):t instanceof Hi?e.push(t):t instanceof fr?e.push(t.context):t instanceof _s&&t.textures.forEach(s=>{s.source?e.push(s.source):e.push(s.texture.source)})}resolveGraphicsContextQueueItem(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const s of e)if(s.action==="texture"){const{image:i}=s.data;return i.source}else if(s.action==="fill"){const{texture:i}=s.data.style;return i.source}return null}}class fl extends Ni{constructor(...t){var e,s,i;const n=Xi(t,"BitmapText");(e=n.style)!=null||(n.style=n.style||{}),(i=(s=n.style).fill)!=null||(s.fill=16777215),super(n,Pt),this.renderPipeId="bitmapText"}updateBounds(){const t=this._bounds,e=this._anchor,s=er.measureText(this.text,this._style),i=s.scale,n=s.offsetY*i;let o=s.width*i,a=s.height*i;const l=this._style._stroke;l&&(o+=l.width,a+=l.width),t.minX=-e._x*o,t.maxX=t.minX+o,t.minY=-e._y*(a+n),t.maxY=t.minY+a}set resolution(t){}get resolution(){return this._resolution}}function lx(r){const t=r._stroke,e=r._fill,s=[`div { ${[`color: ${X.shared.setValue(e.color).toHex()}`,`font-size: ${r.fontSize}px`,`font-family: ${r.fontFamily}`,`font-weight: ${r.fontWeight}`,`font-style: ${r.fontStyle}`,`font-variant: ${r.fontVariant}`,`letter-spacing: ${r.letterSpacing}px`,`text-align: ${r.align}`,`padding: ${r.padding}px`,`white-space: ${r.whiteSpace==="pre"&&r.wordWrap?"pre-wrap":r.whiteSpace}`,...r.lineHeight?[`line-height: ${r.lineHeight}px`]:[],...r.wordWrap?[`word-wrap: ${r.breakWords?"break-all":"break-word"}`,`max-width: ${r.wordWrapWidth}px`]:[],...t?[hx(t)]:[],...r.dropShadow?[ux(r.dropShadow)]:[],...r.cssOverrides].join(";")} }`];return rP(r.tagStyles,s),s.join(" ")}function ux(r){const t=X.shared.setValue(r.color).setAlpha(r.alpha).toHexa(),e=Math.round(Math.cos(r.angle)*r.distance),s=Math.round(Math.sin(r.angle)*r.distance),i=`${e}px ${s}px`;return r.blur>0?`text-shadow: ${i} ${r.blur}px ${t}`:`text-shadow: ${i} ${t}`}function hx(r){return[`-webkit-text-stroke-width: ${r.width}px`,`-webkit-text-stroke-color: ${X.shared.setValue(r.color).toHex()}`,`text-stroke-width: ${r.width}px`,`text-stroke-color: ${X.shared.setValue(r.color).toHex()}`,"paint-order: stroke"].join(";")}const cx={fontSize:"font-size: {{VALUE}}px",fontFamily:"font-family: {{VALUE}}",fontWeight:"font-weight: {{VALUE}}",fontStyle:"font-style: {{VALUE}}",fontVariant:"font-variant: {{VALUE}}",letterSpacing:"letter-spacing: {{VALUE}}px",align:"text-align: {{VALUE}}",padding:"padding: {{VALUE}}px",whiteSpace:"white-space: {{VALUE}}",lineHeight:"line-height: {{VALUE}}px",wordWrapWidth:"max-width: {{VALUE}}px"},dx={fill:r=>`color: ${X.shared.setValue(r).toHex()}`,breakWords:r=>`word-wrap: ${r?"break-all":"break-word"}`,stroke:hx,dropShadow:ux};function rP(r,t){for(const e in r){const s=r[e],i=[];for(const n in s)dx[n]?i.push(dx[n](s[n])):cx[n]&&i.push(cx[n].replace("{{VALUE}}",s[n]));t.push(`${e} { ${i.join(";")} }`)}}var sP=Object.defineProperty,px=Object.getOwnPropertySymbols,iP=Object.prototype.hasOwnProperty,nP=Object.prototype.propertyIsEnumerable,fx=(r,t,e)=>t in r?sP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,mx=(r,t)=>{for(var e in t||(t={}))iP.call(t,e)&&fx(r,e,t[e]);if(px)for(var e of px(t))nP.call(t,e)&&fx(r,e,t[e]);return r};class xn extends Pt{constructor(t={}){var e,s;super(t),this._cssOverrides=[],this.cssOverrides=(e=t.cssOverrides)!=null?e:[],this.tagStyles=(s=t.tagStyles)!=null?s:{}}set cssOverrides(t){this._cssOverrides=t instanceof Array?t:[t],this.update()}get cssOverrides(){return this._cssOverrides}update(){this._cssStyle=null,super.update()}clone(){return new xn({align:this.align,breakWords:this.breakWords,dropShadow:this.dropShadow?mx({},this.dropShadow):null,fill:this._fill,fontFamily:this.fontFamily,fontSize:this.fontSize,fontStyle:this.fontStyle,fontVariant:this.fontVariant,fontWeight:this.fontWeight,letterSpacing:this.letterSpacing,lineHeight:this.lineHeight,padding:this.padding,stroke:this._stroke,whiteSpace:this.whiteSpace,wordWrap:this.wordWrap,wordWrapWidth:this.wordWrapWidth,cssOverrides:this.cssOverrides,tagStyles:mx({},this.tagStyles)})}get cssStyle(){return this._cssStyle||(this._cssStyle=lx(this)),this._cssStyle}addOverride(...t){const e=t.filter(s=>!this.cssOverrides.includes(s));e.length>0&&(this.cssOverrides.push(...e),this.update())}removeOverride(...t){const e=t.filter(s=>this.cssOverrides.includes(s));e.length>0&&(this.cssOverrides=this.cssOverrides.filter(s=>!e.includes(s)),this.update())}set fill(t){super.fill=t}set stroke(t){super.stroke=t}}class gx extends Ni{constructor(...t){const e=Xi(t,"HtmlText");super(e,xn),this.renderPipeId="htmlText",e.textureStyle&&(this.textureStyle=e.textureStyle instanceof St?e.textureStyle:new St(e.textureStyle))}updateBounds(){const t=this._bounds,e=this._anchor,s=ba(this.text,this._style),{width:i,height:n}=s;t.minX=-e._x*i,t.maxX=t.minX+i,t.minY=-e._y*n,t.maxY=t.minY+n}get text(){return this._text}set text(t){const e=this._sanitiseText(t.toString());super.text=e}_sanitiseText(t){return this._removeInvalidHtmlTags(t.replace(/
/gi,"
").replace(/
/gi,"
").replace(/ /gi," "))}_removeInvalidHtmlTags(t){const e=/<[^>]*?(?=<|$)/g;return t.replace(e,"")}}class _x extends ax{uploadQueueItem(t){t instanceof Z?this.uploadTextureSource(t):t instanceof Hi?this.uploadText(t):t instanceof gx?this.uploadHTMLText(t):t instanceof fl?this.uploadBitmapText(t):t instanceof dt&&this.uploadGraphicsContext(t)}uploadTextureSource(t){this.renderer.texture.initSource(t)}uploadText(t){this.renderer.renderPipes.text.initGpuText(t)}uploadBitmapText(t){this.renderer.renderPipes.bitmapText.initGpuText(t)}uploadHTMLText(t){this.renderer.renderPipes.htmlText.initGpuText(t)}uploadGraphicsContext(t){this.renderer.graphicsContext.getGpuContext(t);const{instructions:e}=t;for(const s of e)if(s.action==="texture"){const{image:i}=s.data;this.uploadTextureSource(i.source)}else if(s.action==="fill"){const{texture:i}=s.data.style;this.uploadTextureSource(i.source)}return null}}class xx extends _x{destroy(){super.destroy(),clearTimeout(this.timeout),this.renderer=null,this.queue=null,this.resolves=null}}xx.extension={type:[y.WebGLSystem,y.WebGPUSystem],name:"prepare"};class ml{constructor(){this._tempState=Et.for2d(),this._didUploadHash={}}init(t){t.renderer.runners.contextChange.add(this)}contextChange(){this._didUploadHash={}}start(t,e,s){const i=t.renderer,n=this._didUploadHash[s.uid];i.shader.bind(s,n),n||(this._didUploadHash[s.uid]=!0),i.shader.updateUniformGroup(i.globalUniforms.uniformGroup),i.geometry.bind(e,s.glProgram)}execute(t,e){const s=t.renderer;this._tempState.blendMode=e.blendMode,s.state.set(this._tempState);const i=e.textures.textures;for(let n=0;ns.trim()).filter(s=>s.length);let e="";return t.map(s=>{let i=e+s;return s==="{"?e+=" ":s==="}"&&(e=e.substr(0,e.length-4),i=e+s),i}).join(` +`)}const bx={name:"texture-bit",vertex:{header:` + + struct TextureUniforms { + uTextureMatrix:mat3x3, + } + + @group(2) @binding(2) var textureUniforms : TextureUniforms; + `,main:` + uv = (textureUniforms.uTextureMatrix * vec3(uv, 1.0)).xy; + `},fragment:{header:` + @group(2) @binding(0) var uTexture: texture_2d; + @group(2) @binding(1) var uSampler: sampler; + + + `,main:` + outColor = textureSample(uTexture, uSampler, vUV); + `}},vx={name:"texture-bit",vertex:{header:` + uniform mat3 uTextureMatrix; + `,main:` + uv = (uTextureMatrix * vec3(uv, 1.0)).xy; + `},fragment:{header:` + uniform sampler2D uTexture; + + + `,main:` + outColor = texture(uTexture, vUV); + `}},uP=new ot;let hP=class extends Tr{constructor(){super(),this.filters=[new H_({sprite:new $t(A.EMPTY),inverse:!1,resolution:"inherit",antialias:"inherit"})]}get sprite(){return this.filters[0].sprite}set sprite(t){this.filters[0].sprite=t}get inverse(){return this.filters[0].inverse}set inverse(t){this.filters[0].inverse=t}};class bl{constructor(t){this._activeMaskStage=[],this._renderer=t}push(t,e,s){const i=this._renderer;if(i.renderPipes.batch.break(s),s.add({renderPipeId:"alphaMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1,maskedContainer:e}),t.inverse=e._maskOptions.inverse,t.renderMaskToTexture){const n=t.mask;n.includeInBuild=!0,n.collectRenderables(s,i,null),n.includeInBuild=!1}i.renderPipes.batch.break(s),s.add({renderPipeId:"alphaMask",action:"pushMaskEnd",mask:t,maskedContainer:e,inverse:e._maskOptions.inverse,canBundle:!1})}pop(t,e,s){this._renderer.renderPipes.batch.break(s),s.add({renderPipeId:"alphaMask",action:"popMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1})}execute(t){const e=this._renderer,s=t.mask.renderMaskToTexture;if(t.action==="pushMaskBegin"){const i=st.get(hP);if(i.inverse=t.inverse,s){t.mask.mask.measurable=!0;const n=Sr(t.mask.mask,!0,uP);t.mask.mask.measurable=!1,n.ceil();const o=e.renderTarget.renderTarget.colorTexture.source,a=tt.getOptimalTexture(n.width,n.height,o._resolution,o.antialias);e.renderTarget.push(a,!0),e.globalUniforms.push({offset:n,worldColor:4294967295});const l=i.sprite;l.texture=a,l.worldTransform.tx=n.minX,l.worldTransform.ty=n.minY,this._activeMaskStage.push({filterEffect:i,maskedContainer:t.maskedContainer,filterTexture:a})}else i.sprite=t.mask.mask,this._activeMaskStage.push({filterEffect:i,maskedContainer:t.maskedContainer})}else if(t.action==="pushMaskEnd"){const i=this._activeMaskStage[this._activeMaskStage.length-1];s&&(e.type===bt.WEBGL&&e.renderTarget.finishRenderPass(),e.renderTarget.pop(),e.globalUniforms.pop()),e.filter.push({renderPipeId:"filter",action:"pushFilter",container:i.maskedContainer,filterEffect:i.filterEffect,canBundle:!1})}else if(t.action==="popMaskEnd"){e.filter.pop();const i=this._activeMaskStage.pop();s&&tt.returnTexture(i.filterTexture),st.return(i.filterEffect)}}destroy(){this._renderer=null,this._activeMaskStage=null}}bl.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"alphaMask"};class vl{constructor(t){this._colorStack=[],this._colorStackIndex=0,this._currentColor=0,this._renderer=t}buildStart(){this._colorStack[0]=15,this._colorStackIndex=1,this._currentColor=15}push(t,e,s){this._renderer.renderPipes.batch.break(s);const i=this._colorStack;i[this._colorStackIndex]=i[this._colorStackIndex-1]&t.mask;const n=this._colorStack[this._colorStackIndex];n!==this._currentColor&&(this._currentColor=n,s.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1})),this._colorStackIndex++}pop(t,e,s){this._renderer.renderPipes.batch.break(s);const i=this._colorStack;this._colorStackIndex--;const n=i[this._colorStackIndex-1];n!==this._currentColor&&(this._currentColor=n,s.add({renderPipeId:"colorMask",colorMask:n,canBundle:!1}))}execute(t){this._renderer.colorMask.setMask(t.colorMask)}destroy(){this._renderer=null,this._colorStack=null}}vl.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"colorMask"};class cP{constructor(t){this.priority=0,this.pipe="scissorMask",this.mask=t,this.mask.renderable=!1,this.mask.measurable=!1}addBounds(t,e){ks(this.mask,t,e)}addLocalBounds(t,e){$s(this.mask,t,e)}containsPoint(t,e){const s=this.mask;return e(s,t)}reset(){this.mask!==null&&(this.mask.measurable=!0,this.mask=null)}destroy(){this.reset()}}class yl{constructor(t){this._maskStackHash={},this._maskHash=new WeakMap,this._renderer=t}push(t,e,s){var i,n;const o=t,a=this._renderer;a.renderPipes.batch.break(s),a.renderPipes.blendMode.setBlendMode(o.mask,"none",s),s.add({renderPipeId:"stencilMask",action:"pushMaskBegin",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const l=o.mask;l.includeInBuild=!0,this._maskHash.has(o)||this._maskHash.set(o,{instructionsStart:0,instructionsLength:0});const u=this._maskHash.get(o);u.instructionsStart=s.instructionSize,l.collectRenderables(s,a,null),l.includeInBuild=!1,a.renderPipes.batch.break(s),s.add({renderPipeId:"stencilMask",action:"pushMaskEnd",mask:t,inverse:e._maskOptions.inverse,canBundle:!1});const h=s.instructionSize-u.instructionsStart-1;u.instructionsLength=h;const c=a.renderTarget.renderTarget.uid;(n=(i=this._maskStackHash)[c])!=null||(i[c]=0)}pop(t,e,s){const i=t,n=this._renderer;n.renderPipes.batch.break(s),n.renderPipes.blendMode.setBlendMode(i.mask,"none",s),s.add({renderPipeId:"stencilMask",action:"popMaskBegin",inverse:e._maskOptions.inverse,canBundle:!1});const o=this._maskHash.get(t);for(let a=0;a(r[r.ELEMENT_ARRAY_BUFFER=34963]="ELEMENT_ARRAY_BUFFER",r[r.ARRAY_BUFFER=34962]="ARRAY_BUFFER",r[r.UNIFORM_BUFFER=35345]="UNIFORM_BUFFER",r))(hs||{});class yx{constructor(t,e){this._lastBindBaseLocation=-1,this._lastBindCallId=-1,this.buffer=t||null,this.updateID=-1,this.byteLength=-1,this.type=e}}class Tl{constructor(t){this._gpuBuffers=Object.create(null),this._boundBufferBases=Object.create(null),this._minBaseLocation=0,this._nextBindBaseIndex=this._minBaseLocation,this._bindCallId=0,this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_gpuBuffers")}destroy(){this.destroyAll(),this._renderer=null,this._gl=null,this._gpuBuffers={},this._boundBufferBases={}}contextChange(){this._gl=this._renderer.gl,this._gpuBuffers=Object.create(null),this._maxBindings=this._renderer.limits.maxUniformBindings}getGlBuffer(t){return this._gpuBuffers[t.uid]||this.createGLBuffer(t)}bind(t){const{_gl:e}=this,s=this.getGlBuffer(t);e.bindBuffer(s.type,s.buffer)}bindBufferBase(t,e){const{_gl:s}=this;this._boundBufferBases[e]!==t&&(this._boundBufferBases[e]=t,t._lastBindBaseLocation=e,s.bindBufferBase(s.UNIFORM_BUFFER,e,t.buffer))}nextBindBase(t){this._bindCallId++,this._minBaseLocation=0,t&&(this._boundBufferBases[0]=null,this._minBaseLocation=1,this._nextBindBaseIndex<1&&(this._nextBindBaseIndex=1))}freeLocationForBufferBase(t){let e=this.getLastBindBaseLocation(t);if(e>=this._minBaseLocation)return t._lastBindCallId=this._bindCallId,e;let s=0,i=this._nextBindBaseIndex;for(;s<2;){i>=this._maxBindings&&(i=this._minBaseLocation,s++);const n=this._boundBufferBases[i];if(n&&n._lastBindCallId===this._bindCallId){i++;continue}break}return e=i,this._nextBindBaseIndex=i+1,s>=2?-1:(t._lastBindCallId=this._bindCallId,this._boundBufferBases[e]=null,e)}getLastBindBaseLocation(t){const e=t._lastBindBaseLocation;return this._boundBufferBases[e]===t?e:-1}bindBufferRange(t,e,s,i){const{_gl:n}=this;s||(s=0),e||(e=0),this._boundBufferBases[e]=null,n.bindBufferRange(n.UNIFORM_BUFFER,e||0,t.buffer,s*256,i||256)}updateBuffer(t){const{_gl:e}=this,s=this.getGlBuffer(t);if(t._updateID===s.updateID)return s;s.updateID=t._updateID,e.bindBuffer(s.type,s.buffer);const i=t.data,n=t.descriptor.usage&N.STATIC?e.STATIC_DRAW:e.DYNAMIC_DRAW;return i?s.byteLength>=i.byteLength?e.bufferSubData(s.type,0,i,0,t._updateSize/i.BYTES_PER_ELEMENT):(s.byteLength=i.byteLength,e.bufferData(s.type,i,n)):(s.byteLength=t.descriptor.size,e.bufferData(s.type,s.byteLength,n)),s}destroyAll(){const t=this._gl;for(const e in this._gpuBuffers)this._gpuBuffers[e]&&t.deleteBuffer(this._gpuBuffers[e].buffer);this._gpuBuffers=Object.create(null)}onBufferDestroy(t,e){if(!this._gpuBuffers[t.uid])return;const s=this._gpuBuffers[t.uid],i=this._gl;e||i.deleteBuffer(s.buffer),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]=null}createGLBuffer(t){const{_gl:e}=this;let s=hs.ARRAY_BUFFER;t.descriptor.usage&N.INDEX?s=hs.ELEMENT_ARRAY_BUFFER:t.descriptor.usage&N.UNIFORM&&(s=hs.UNIFORM_BUFFER);const i=new yx(e.createBuffer(),s);return this._gpuBuffers[t.uid]=i,t.on("destroy",this.onBufferDestroy,this),i}resetState(){this._boundBufferBases=Object.create(null)}}Tl.extension={type:[y.WebGLSystem],name:"buffer"};var dP=Object.defineProperty,pP=Object.defineProperties,fP=Object.getOwnPropertyDescriptors,Tx=Object.getOwnPropertySymbols,mP=Object.prototype.hasOwnProperty,gP=Object.prototype.propertyIsEnumerable,Sx=(r,t,e)=>t in r?dP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,zi=(r,t)=>{for(var e in t||(t={}))mP.call(t,e)&&Sx(r,e,t[e]);if(Tx)for(var e of Tx(t))gP.call(t,e)&&Sx(r,e,t[e]);return r},wx=(r,t)=>pP(r,fP(t));const Sl=class Wy{constructor(t){this.supports={uint32Indices:!0,uniformBufferObject:!0,vertexArrayObject:!0,srgbTextures:!0,nonPowOf2wrapping:!0,msaa:!0,nonPowOf2mipmaps:!0},this._renderer=t,this.extensions=Object.create(null),this.handleContextLost=this.handleContextLost.bind(this),this.handleContextRestored=this.handleContextRestored.bind(this)}get isLost(){return!this.gl||this.gl.isContextLost()}contextChange(t){this.gl=t,this._renderer.gl=t}init(t){var e,s;t=zi(zi({},Wy.defaultOptions),t);let i=this.multiView=t.multiView;if(t.context&&i&&(Yt("Renderer created with both a context and multiview enabled. Disabling multiView as both cannot work together."),i=!1),i?this.canvas=$.get().createCanvas(this._renderer.canvas.width,this._renderer.canvas.height):this.canvas=this._renderer.view.canvas,t.context)this.initFromContext(t.context);else{const n=this._renderer.background.alpha<1,o=(e=t.premultipliedAlpha)!=null?e:!0,a=t.antialias&&!this._renderer.backBuffer.useBackBuffer;this.createContext(t.preferWebGLVersion,{alpha:n,premultipliedAlpha:o,antialias:a,stencil:!0,preserveDrawingBuffer:t.preserveDrawingBuffer,powerPreference:(s=t.powerPreference)!=null?s:"default"})}}ensureCanvasSize(t){if(!this.multiView){t!==this.canvas&&Yt("multiView is disabled, but targetCanvas is not the main canvas");return}const{canvas:e}=this;(e.width{var e;this.gl.isContextLost()&&((e=this.extensions.loseContext)==null||e.restoreContext())},0))}handleContextRestored(){this.getExtensions(),this._renderer.runners.contextChange.emit(this.gl)}destroy(){var t;const e=this._renderer.view.canvas;this._renderer=null,e.removeEventListener("webglcontextlost",this.handleContextLost),e.removeEventListener("webglcontextrestored",this.handleContextRestored),this.gl.useProgram(null),(t=this.extensions.loseContext)==null||t.loseContext()}forceContextLoss(){var t;(t=this.extensions.loseContext)==null||t.loseContext(),this._contextLossForced=!0}validateContext(t){const e=t.getContextAttributes();e&&e.stencil;const s=this.supports,i=this.webGLVersion===2,n=this.extensions;s.uint32Indices=i||!!n.uint32ElementIndex,s.uniformBufferObject=i,s.vertexArrayObject=i||!!n.vertexArrayObject,s.srgbTextures=i||!!n.srgb,s.nonPowOf2wrapping=i,s.nonPowOf2mipmaps=i,s.msaa=i,s.uint32Indices}};Sl.extension={type:[y.WebGLSystem],name:"context"},Sl.defaultOptions={context:null,premultipliedAlpha:!0,preserveDrawingBuffer:!1,powerPreference:void 0,preferWebGLVersion:2,multiView:!1};let Ex=Sl;function wl(r,t){var e,s,i;for(const n in r.attributes){const o=r.attributes[n],a=t[n];a?((e=o.format)!=null||(o.format=a.format),(s=o.offset)!=null||(o.offset=a.offset),(i=o.instance)!=null||(o.instance=a.instance)):Yt(`Attribute ${n} is not present in the shader, but is present in the geometry. Unable to infer attribute details.`)}_P(r)}function _P(r){var t,e;const{buffers:s,attributes:i}=r,n={},o={};for(const a in s){const l=s[a];n[l.uid]=0,o[l.uid]=0}for(const a in i){const l=i[a];n[l.buffer.uid]+=te(l.format).stride}for(const a in i){const l=i[a];(t=l.stride)!=null||(l.stride=n[l.buffer.uid]),(e=l.start)!=null||(l.start=o[l.buffer.uid]),o[l.buffer.uid]+=te(l.format).stride}}var Vi=(r=>(r[r.RGBA=6408]="RGBA",r[r.RGB=6407]="RGB",r[r.RG=33319]="RG",r[r.RED=6403]="RED",r[r.RGBA_INTEGER=36249]="RGBA_INTEGER",r[r.RGB_INTEGER=36248]="RGB_INTEGER",r[r.RG_INTEGER=33320]="RG_INTEGER",r[r.RED_INTEGER=36244]="RED_INTEGER",r[r.ALPHA=6406]="ALPHA",r[r.LUMINANCE=6409]="LUMINANCE",r[r.LUMINANCE_ALPHA=6410]="LUMINANCE_ALPHA",r[r.DEPTH_COMPONENT=6402]="DEPTH_COMPONENT",r[r.DEPTH_STENCIL=34041]="DEPTH_STENCIL",r))(Vi||{}),El=(r=>(r[r.TEXTURE_2D=3553]="TEXTURE_2D",r[r.TEXTURE_CUBE_MAP=34067]="TEXTURE_CUBE_MAP",r[r.TEXTURE_2D_ARRAY=35866]="TEXTURE_2D_ARRAY",r[r.TEXTURE_CUBE_MAP_POSITIVE_X=34069]="TEXTURE_CUBE_MAP_POSITIVE_X",r[r.TEXTURE_CUBE_MAP_NEGATIVE_X=34070]="TEXTURE_CUBE_MAP_NEGATIVE_X",r[r.TEXTURE_CUBE_MAP_POSITIVE_Y=34071]="TEXTURE_CUBE_MAP_POSITIVE_Y",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Y=34072]="TEXTURE_CUBE_MAP_NEGATIVE_Y",r[r.TEXTURE_CUBE_MAP_POSITIVE_Z=34073]="TEXTURE_CUBE_MAP_POSITIVE_Z",r[r.TEXTURE_CUBE_MAP_NEGATIVE_Z=34074]="TEXTURE_CUBE_MAP_NEGATIVE_Z",r))(El||{}),Ax=(r=>(r[r.CLAMP=33071]="CLAMP",r[r.REPEAT=10497]="REPEAT",r[r.MIRRORED_REPEAT=33648]="MIRRORED_REPEAT",r))(Ax||{}),H=(r=>(r[r.UNSIGNED_BYTE=5121]="UNSIGNED_BYTE",r[r.UNSIGNED_SHORT=5123]="UNSIGNED_SHORT",r[r.UNSIGNED_SHORT_5_6_5=33635]="UNSIGNED_SHORT_5_6_5",r[r.UNSIGNED_SHORT_4_4_4_4=32819]="UNSIGNED_SHORT_4_4_4_4",r[r.UNSIGNED_SHORT_5_5_5_1=32820]="UNSIGNED_SHORT_5_5_5_1",r[r.UNSIGNED_INT=5125]="UNSIGNED_INT",r[r.UNSIGNED_INT_10F_11F_11F_REV=35899]="UNSIGNED_INT_10F_11F_11F_REV",r[r.UNSIGNED_INT_2_10_10_10_REV=33640]="UNSIGNED_INT_2_10_10_10_REV",r[r.UNSIGNED_INT_24_8=34042]="UNSIGNED_INT_24_8",r[r.UNSIGNED_INT_5_9_9_9_REV=35902]="UNSIGNED_INT_5_9_9_9_REV",r[r.BYTE=5120]="BYTE",r[r.SHORT=5122]="SHORT",r[r.INT=5124]="INT",r[r.FLOAT=5126]="FLOAT",r[r.FLOAT_32_UNSIGNED_INT_24_8_REV=36269]="FLOAT_32_UNSIGNED_INT_24_8_REV",r[r.HALF_FLOAT=36193]="HALF_FLOAT",r))(H||{});const Px={uint8x2:H.UNSIGNED_BYTE,uint8x4:H.UNSIGNED_BYTE,sint8x2:H.BYTE,sint8x4:H.BYTE,unorm8x2:H.UNSIGNED_BYTE,unorm8x4:H.UNSIGNED_BYTE,snorm8x2:H.BYTE,snorm8x4:H.BYTE,uint16x2:H.UNSIGNED_SHORT,uint16x4:H.UNSIGNED_SHORT,sint16x2:H.SHORT,sint16x4:H.SHORT,unorm16x2:H.UNSIGNED_SHORT,unorm16x4:H.UNSIGNED_SHORT,snorm16x2:H.SHORT,snorm16x4:H.SHORT,float16x2:H.HALF_FLOAT,float16x4:H.HALF_FLOAT,float32:H.FLOAT,float32x2:H.FLOAT,float32x3:H.FLOAT,float32x4:H.FLOAT,uint32:H.UNSIGNED_INT,uint32x2:H.UNSIGNED_INT,uint32x3:H.UNSIGNED_INT,uint32x4:H.UNSIGNED_INT,sint32:H.INT,sint32x2:H.INT,sint32x3:H.INT,sint32x4:H.INT};function Rx(r){var t;return(t=Px[r])!=null?t:Px.float32}const xP={"point-list":0,"line-list":1,"line-strip":3,"triangle-list":4,"triangle-strip":5};class Al{constructor(t){this._geometryVaoHash=Object.create(null),this._renderer=t,this._activeGeometry=null,this._activeVao=null,this.hasVao=!0,this.hasInstance=!0,this._renderer.renderableGC.addManagedHash(this,"_geometryVaoHash")}contextChange(){const t=this.gl=this._renderer.gl;if(!this._renderer.context.supports.vertexArrayObject)throw new Error("[PixiJS] Vertex Array Objects are not supported on this device");const e=this._renderer.context.extensions.vertexArrayObject;e&&(t.createVertexArray=()=>e.createVertexArrayOES(),t.bindVertexArray=i=>e.bindVertexArrayOES(i),t.deleteVertexArray=i=>e.deleteVertexArrayOES(i));const s=this._renderer.context.extensions.vertexAttribDivisorANGLE;s&&(t.drawArraysInstanced=(i,n,o,a)=>{s.drawArraysInstancedANGLE(i,n,o,a)},t.drawElementsInstanced=(i,n,o,a,l)=>{s.drawElementsInstancedANGLE(i,n,o,a,l)},t.vertexAttribDivisor=(i,n)=>s.vertexAttribDivisorANGLE(i,n)),this._activeGeometry=null,this._activeVao=null,this._geometryVaoHash=Object.create(null)}bind(t,e){const s=this.gl;this._activeGeometry=t;const i=this.getVao(t,e);this._activeVao!==i&&(this._activeVao=i,s.bindVertexArray(i)),this.updateBuffers()}resetState(){this.unbind()}updateBuffers(){const t=this._activeGeometry,e=this._renderer.buffer;for(let s=0;st in r?bP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ox=(r,t)=>{for(var e in t||(t={}))vP.call(t,e)&&Mx(r,e,t[e]);if(Cx)for(var e of Cx(t))yP.call(t,e)&&Mx(r,e,t[e]);return r};const TP=new Ee({attributes:{aPosition:[-1,-1,3,-1,-1,3]}}),Pl=class Yy{constructor(t){this.useBackBuffer=!1,this._useBackBufferThisRender=!1,this._renderer=t}init(t={}){const{useBackBuffer:e,antialias:s}=Ox(Ox({},Yy.defaultOptions),t);this.useBackBuffer=e,this._antialias=s,this._renderer.context.supports.msaa||(Yt("antialiasing, is not supported on when using the back buffer"),this._antialias=!1),this._state=Et.for2d();const i=new xt({vertex:` + attribute vec2 aPosition; + out vec2 vUv; + + void main() { + gl_Position = vec4(aPosition, 0.0, 1.0); + + vUv = (aPosition + 1.0) / 2.0; + + // flip dem UVs + vUv.y = 1.0 - vUv.y; + }`,fragment:` + in vec2 vUv; + out vec4 finalColor; + + uniform sampler2D uTexture; + + void main() { + finalColor = texture(uTexture, vUv); + }`,name:"big-triangle"});this._bigTriangleShader=new Ct({glProgram:i,resources:{uTexture:A.WHITE.source}})}renderStart(t){const e=this._renderer.renderTarget.getRenderTarget(t.target);if(this._useBackBufferThisRender=this.useBackBuffer&&!!e.isRoot,this._useBackBufferThisRender){const s=this._renderer.renderTarget.getRenderTarget(t.target);this._targetTexture=s.colorTexture,t.target=this._getBackBufferTexture(s.colorTexture)}}renderEnd(){this._presentBackBuffer()}_presentBackBuffer(){const t=this._renderer;t.renderTarget.finishRenderPass(),this._useBackBufferThisRender&&(t.renderTarget.bind(this._targetTexture,!1),this._bigTriangleShader.resources.uTexture=this._backBufferTexture.source,t.encoder.draw({geometry:TP,shader:this._bigTriangleShader,state:this._state}))}_getBackBufferTexture(t){return this._backBufferTexture=this._backBufferTexture||new A({source:new Z({width:t.width,height:t.height,resolution:t._resolution,antialias:this._antialias})}),this._backBufferTexture.source.resize(t.width,t.height,t._resolution),this._backBufferTexture}destroy(){this._backBufferTexture&&(this._backBufferTexture.destroy(),this._backBufferTexture=null)}};Pl.extension={type:[y.WebGLSystem],name:"backBuffer",priority:1},Pl.defaultOptions={useBackBuffer:!1};let Gx=Pl;class Rl{constructor(t){this._colorMaskCache=15,this._renderer=t}setMask(t){this._colorMaskCache!==t&&(this._colorMaskCache=t,this._renderer.gl.colorMask(!!(t&8),!!(t&4),!!(t&2),!!(t&1)))}}Rl.extension={type:[y.WebGLSystem],name:"colorMask"};class Cl{constructor(t){this.commandFinished=Promise.resolve(),this._renderer=t}setGeometry(t,e){this._renderer.geometry.bind(t,e.glProgram)}finishRenderPass(){}draw(t){const e=this._renderer,{geometry:s,shader:i,state:n,skipSync:o,topology:a,size:l,start:u,instanceCount:h}=t;e.shader.bind(i,o),e.geometry.bind(s,e.shader._activeProgram),n&&e.state.set(n),e.geometry.draw(a,l,u,h!=null?h:s.instanceCount)}destroy(){this._renderer=null}}Cl.extension={type:[y.WebGLSystem],name:"encoder"};class Ml{constructor(t){this._renderer=t}contextChange(){const t=this._renderer.gl;this.maxTextures=t.getParameter(t.MAX_TEXTURE_IMAGE_UNITS),this.maxBatchableTextures=ao(this.maxTextures,t);const e=this._renderer.context.webGLVersion===2;this.maxUniformBindings=e?t.getParameter(t.MAX_UNIFORM_BUFFER_BINDINGS):0}destroy(){}}Ml.extension={type:[y.WebGLSystem],name:"limits"};class Ix{constructor(){this.width=-1,this.height=-1,this.msaa=!1,this.msaaRenderBuffer=[]}}const re=[];re[et.NONE]=void 0,re[et.DISABLED]={stencilWriteMask:0,stencilReadMask:0},re[et.RENDERING_MASK_ADD]={stencilFront:{compare:"equal",passOp:"increment-clamp"},stencilBack:{compare:"equal",passOp:"increment-clamp"}},re[et.RENDERING_MASK_REMOVE]={stencilFront:{compare:"equal",passOp:"decrement-clamp"},stencilBack:{compare:"equal",passOp:"decrement-clamp"}},re[et.MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"equal",passOp:"keep"},stencilBack:{compare:"equal",passOp:"keep"}},re[et.INVERSE_MASK_ACTIVE]={stencilWriteMask:0,stencilFront:{compare:"not-equal",passOp:"keep"},stencilBack:{compare:"not-equal",passOp:"keep"}};class Ol{constructor(t){this._stencilCache={enabled:!1,stencilReference:0,stencilMode:et.NONE},this._renderTargetStencilState=Object.create(null),t.renderTarget.onRenderTargetChange.add(this)}contextChange(t){this._gl=t,this._comparisonFuncMapping={always:t.ALWAYS,never:t.NEVER,equal:t.EQUAL,"not-equal":t.NOTEQUAL,less:t.LESS,"less-equal":t.LEQUAL,greater:t.GREATER,"greater-equal":t.GEQUAL},this._stencilOpsMapping={keep:t.KEEP,zero:t.ZERO,replace:t.REPLACE,invert:t.INVERT,"increment-clamp":t.INCR,"decrement-clamp":t.DECR,"increment-wrap":t.INCR_WRAP,"decrement-wrap":t.DECR_WRAP},this.resetState()}onRenderTargetChange(t){if(this._activeRenderTarget===t)return;this._activeRenderTarget=t;let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:et.DISABLED,stencilReference:0}),this.setStencilMode(e.stencilMode,e.stencilReference)}resetState(){this._stencilCache.enabled=!1,this._stencilCache.stencilMode=et.NONE,this._stencilCache.stencilReference=0}setStencilMode(t,e){const s=this._renderTargetStencilState[this._activeRenderTarget.uid],i=this._gl,n=re[t],o=this._stencilCache;if(s.stencilMode=t,s.stencilReference=e,t===et.DISABLED){this._stencilCache.enabled&&(this._stencilCache.enabled=!1,i.disable(i.STENCIL_TEST));return}this._stencilCache.enabled||(this._stencilCache.enabled=!0,i.enable(i.STENCIL_TEST)),(t!==o.stencilMode||o.stencilReference!==e)&&(o.stencilMode=t,o.stencilReference=e,i.stencilFunc(this._comparisonFuncMapping[n.stencilBack.compare],e,255),i.stencilOp(i.KEEP,i.KEEP,this._stencilOpsMapping[n.stencilBack.passOp]))}}Ol.extension={type:[y.WebGLSystem],name:"stencil"};class Gl{constructor(t){this._syncFunctionHash=Object.create(null),this._adaptor=t,this._systemCheck()}_systemCheck(){if(!Ga())throw new Error("Current environment does not allow unsafe-eval, please use pixi.js/unsafe-eval module to enable support.")}ensureUniformGroup(t){const e=this.getUniformGroupData(t);t.buffer||(t.buffer=new _t({data:new Float32Array(e.layout.size/4),usage:N.UNIFORM|N.COPY_DST}))}getUniformGroupData(t){return this._syncFunctionHash[t._signature]||this._initUniformGroup(t)}_initUniformGroup(t){const e=t._signature;let s=this._syncFunctionHash[e];if(!s){const i=Object.keys(t.uniformStructures).map(a=>t.uniformStructures[a]),n=this._adaptor.createUboElements(i),o=this._generateUboSync(n.uboElements);s=this._syncFunctionHash[e]={layout:n,syncFunction:o}}return this._syncFunctionHash[e]}_generateUboSync(t){return this._adaptor.generateUboSync(t)}syncUniformGroup(t,e,s){const i=this.getUniformGroupData(t);t.buffer||(t.buffer=new _t({data:new Float32Array(i.layout.size/4),usage:N.UNIFORM|N.COPY_DST}));let n=null;return e||(e=t.buffer.data,n=t.buffer.dataInt32),s||(s=0),i.syncFunction(t.uniforms,e,n,s),!0}updateUniformGroup(t){if(t.isStatic&&!t._dirtyId)return!1;t._dirtyId=0;const e=this.syncUniformGroup(t);return t.buffer.update(),e}destroy(){this._syncFunctionHash=null}}const Il={f32:4,i32:4,"vec2":8,"vec3":12,"vec4":16,"vec2":8,"vec3":12,"vec4":16,"mat2x2":32,"mat3x3":48,"mat4x4":64};function Bx(r){const t=r.map(n=>({data:n,offset:0,size:0})),e=16;let s=0,i=0;for(let n=0;n1&&(s=Math.max(s,e)*o.data.size);const a=s===12?16:s;o.size=s;const l=i%e;l>0&&e-l",test:r=>r.value.a!==void 0,ubo:` + var matrix = uv[name].toArray(true); + data[offset] = matrix[0]; + data[offset + 1] = matrix[1]; + data[offset + 2] = matrix[2]; + data[offset + 4] = matrix[3]; + data[offset + 5] = matrix[4]; + data[offset + 6] = matrix[5]; + data[offset + 8] = matrix[6]; + data[offset + 9] = matrix[7]; + data[offset + 10] = matrix[8]; + `,uniform:` + gl.uniformMatrix3fv(ud[name].location, false, uv[name].toArray(true)); + `},{type:"vec4",test:r=>r.type==="vec4"&&r.size===1&&r.value.width!==void 0,ubo:` + v = uv[name]; + data[offset] = v.x; + data[offset + 1] = v.y; + data[offset + 2] = v.width; + data[offset + 3] = v.height; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.x || cv[1] !== v.y || cv[2] !== v.width || cv[3] !== v.height) { + cv[0] = v.x; + cv[1] = v.y; + cv[2] = v.width; + cv[3] = v.height; + gl.uniform4f(ud[name].location, v.x, v.y, v.width, v.height); + } + `},{type:"vec2",test:r=>r.type==="vec2"&&r.size===1&&r.value.x!==void 0,ubo:` + v = uv[name]; + data[offset] = v.x; + data[offset + 1] = v.y; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.x || cv[1] !== v.y) { + cv[0] = v.x; + cv[1] = v.y; + gl.uniform2f(ud[name].location, v.x, v.y); + } + `},{type:"vec4",test:r=>r.type==="vec4"&&r.size===1&&r.value.red!==void 0,ubo:` + v = uv[name]; + data[offset] = v.red; + data[offset + 1] = v.green; + data[offset + 2] = v.blue; + data[offset + 3] = v.alpha; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue || cv[3] !== v.alpha) { + cv[0] = v.red; + cv[1] = v.green; + cv[2] = v.blue; + cv[3] = v.alpha; + gl.uniform4f(ud[name].location, v.red, v.green, v.blue, v.alpha); + } + `},{type:"vec3",test:r=>r.type==="vec3"&&r.size===1&&r.value.red!==void 0,ubo:` + v = uv[name]; + data[offset] = v.red; + data[offset + 1] = v.green; + data[offset + 2] = v.blue; + `,uniform:` + cv = ud[name].value; + v = uv[name]; + if (cv[0] !== v.red || cv[1] !== v.green || cv[2] !== v.blue) { + cv[0] = v.red; + cv[1] = v.green; + cv[2] = v.blue; + gl.uniform3f(ud[name].location, v.red, v.green, v.blue); + } + `}];function Bl(r,t,e,s){const i=[` + var v = null; + var v2 = null; + var t = 0; + var index = 0; + var name = null; + var arrayOffset = null; + `];let n=0;for(let a=0;a1)c=l.offset/4,i.push(e(l,c-n));else{const d=s[l.data.type];c=l.offset/4,i.push(` + v = uv.${u}; + offset += ${c-n}; + ${d}; + `)}n=c}const o=i.join(` +`);return new Function("uv","data","dataInt32","offset",o)}var SP=Object.defineProperty,wP=Object.defineProperties,EP=Object.getOwnPropertyDescriptors,Fx=Object.getOwnPropertySymbols,AP=Object.prototype.hasOwnProperty,PP=Object.prototype.propertyIsEnumerable,Dx=(r,t,e)=>t in r?SP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,RP=(r,t)=>{for(var e in t||(t={}))AP.call(t,e)&&Dx(r,e,t[e]);if(Fx)for(var e of Fx(t))PP.call(t,e)&&Dx(r,e,t[e]);return r},CP=(r,t)=>wP(r,EP(t));function ur(r,t){return` + for (let i = 0; i < ${r*t}; i++) { + data[offset + (((i / ${r})|0) * 4) + (i % ${r})] = v[i]; + } + `}const Fl={f32:` + data[offset] = v;`,i32:` + dataInt32[offset] = v;`,"vec2":` + data[offset] = v[0]; + data[offset + 1] = v[1];`,"vec3":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2];`,"vec4":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 3] = v[3];`,"vec2":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1];`,"vec3":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1]; + dataInt32[offset + 2] = v[2];`,"vec4":` + dataInt32[offset] = v[0]; + dataInt32[offset + 1] = v[1]; + dataInt32[offset + 2] = v[2]; + dataInt32[offset + 3] = v[3];`,"mat2x2":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 4] = v[2]; + data[offset + 5] = v[3];`,"mat3x3":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 4] = v[3]; + data[offset + 5] = v[4]; + data[offset + 6] = v[5]; + data[offset + 8] = v[6]; + data[offset + 9] = v[7]; + data[offset + 10] = v[8];`,"mat4x4":` + for (let i = 0; i < 16; i++) { + data[offset + i] = v[i]; + }`,"mat3x2":ur(3,2),"mat4x2":ur(4,2),"mat2x3":ur(2,3),"mat4x3":ur(4,3),"mat2x4":ur(2,4),"mat3x4":ur(3,4)},Ux=CP(RP({},Fl),{"mat2x2":` + data[offset] = v[0]; + data[offset + 1] = v[1]; + data[offset + 2] = v[2]; + data[offset + 3] = v[3]; + `});function kx(r,t){const e=Math.max(Il[r.data.type]/16,1),s=r.data.value.length/r.data.size,i=(4-s%4)%4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return` + v = uv.${r.data.name}; + offset += ${t}; + + arrayOffset = offset; + + t = 0; + + for(var i=0; i < ${r.data.size*e}; i++) + { + for(var j = 0; j < ${s}; j++) + { + ${n}[arrayOffset++] = v[t++]; + } + ${i!==0?`arrayOffset += ${i};`:""} + } + `}function $x(r){return Bl(r,"uboStd40",kx,Fl)}class Dl extends Gl{constructor(){super({createUboElements:Bx,generateUboSync:$x})}}Dl.extension={type:[y.WebGLSystem],name:"ubo"};class Lx{constructor(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new j}init(t,e){this._renderer=t,this._renderTargetSystem=e,t.runners.contextChange.add(this)}contextChange(){this._clearColorCache=[0,0,0,0],this._viewPortCache=new j}copyToTexture(t,e,s,i,n){const o=this._renderTargetSystem,a=this._renderer,l=o.getGpuRenderTarget(t),u=a.gl;return this.finishRenderPass(t),u.bindFramebuffer(u.FRAMEBUFFER,l.resolveTargetFramebuffer),a.texture.bind(e,0),u.copyTexSubImage2D(u.TEXTURE_2D,0,n.x,n.y,s.x,s.y,i.width,i.height),e}startRenderPass(t,e=!0,s,i){const n=this._renderTargetSystem,o=t.colorTexture,a=n.getGpuRenderTarget(t);let l=i.y;t.isRoot&&(l=o.pixelHeight-i.height),t.colorTextures.forEach(c=>{this._renderer.texture.unbind(c)});const u=this._renderer.gl;u.bindFramebuffer(u.FRAMEBUFFER,a.framebuffer);const h=this._viewPortCache;(h.x!==i.x||h.y!==l||h.width!==i.width||h.height!==i.height)&&(h.x=i.x,h.y=l,h.width=i.width,h.height=i.height,u.viewport(i.x,l,i.width,i.height)),!a.depthStencilRenderBuffer&&(t.stencil||t.depth)&&this._initStencil(a),this.clear(t,e,s)}finishRenderPass(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);if(!e.msaa)return;const s=this._renderer.gl;s.bindFramebuffer(s.FRAMEBUFFER,e.resolveTargetFramebuffer),s.bindFramebuffer(s.READ_FRAMEBUFFER,e.framebuffer),s.blitFramebuffer(0,0,e.width,e.height,0,0,e.width,e.height,s.COLOR_BUFFER_BIT,s.NEAREST),s.bindFramebuffer(s.FRAMEBUFFER,e.framebuffer)}initGpuRenderTarget(t){const e=this._renderer.gl,s=new Ix;return t.colorTexture instanceof zt?(this._renderer.context.ensureCanvasSize(t.colorTexture.resource),s.framebuffer=null,s):(this._initColor(t,s),e.bindFramebuffer(e.FRAMEBUFFER,null),s)}destroyGpuRenderTarget(t){const e=this._renderer.gl;t.framebuffer&&(e.deleteFramebuffer(t.framebuffer),t.framebuffer=null),t.resolveTargetFramebuffer&&(e.deleteFramebuffer(t.resolveTargetFramebuffer),t.resolveTargetFramebuffer=null),t.depthStencilRenderBuffer&&(e.deleteRenderbuffer(t.depthStencilRenderBuffer),t.depthStencilRenderBuffer=null),t.msaaRenderBuffer.forEach(s=>{e.deleteRenderbuffer(s)}),t.msaaRenderBuffer=null}clear(t,e,s){if(!e)return;const i=this._renderTargetSystem;typeof e=="boolean"&&(e=e?vt.ALL:vt.NONE);const n=this._renderer.gl;if(e&vt.COLOR){s!=null||(s=i.defaultClearColor);const o=this._clearColorCache,a=s;(o[0]!==a[0]||o[1]!==a[1]||o[2]!==a[2]||o[3]!==a[3])&&(o[0]=a[0],o[1]=a[1],o[2]=a[2],o[3]=a[3],n.clearColor(a[0],a[1],a[2],a[3]))}n.clear(e)}resizeGpuRenderTarget(t){if(t.isRoot)return;const e=this._renderTargetSystem.getGpuRenderTarget(t);this._resizeColor(t,e),(t.stencil||t.depth)&&this._resizeStencil(e)}_initColor(t,e){const s=this._renderer,i=s.gl,n=i.createFramebuffer();if(e.resolveTargetFramebuffer=n,i.bindFramebuffer(i.FRAMEBUFFER,n),e.width=t.colorTexture.source.pixelWidth,e.height=t.colorTexture.source.pixelHeight,t.colorTextures.forEach((o,a)=>{const l=o.source;l.antialias&&(s.context.supports.msaa?e.msaa=!0:Yt("[RenderTexture] Antialiasing on textures is not supported in WebGL1")),s.texture.bindSource(l,0);const u=s.texture.getGlSource(l).texture;i.framebufferTexture2D(i.FRAMEBUFFER,i.COLOR_ATTACHMENT0+a,3553,u,0)}),e.msaa){const o=i.createFramebuffer();e.framebuffer=o,i.bindFramebuffer(i.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=i.createRenderbuffer();e.msaaRenderBuffer[l]=u})}else e.framebuffer=n;this._resizeColor(t,e)}_resizeColor(t,e){const s=t.colorTexture.source;if(e.width=s.pixelWidth,e.height=s.pixelHeight,t.colorTextures.forEach((i,n)=>{n!==0&&i.source.resize(s.width,s.height,s._resolution)}),e.msaa){const i=this._renderer,n=i.gl,o=e.framebuffer;n.bindFramebuffer(n.FRAMEBUFFER,o),t.colorTextures.forEach((a,l)=>{const u=a.source;i.texture.bindSource(u,0);const h=i.texture.getGlSource(u).internalFormat,c=e.msaaRenderBuffer[l];n.bindRenderbuffer(n.RENDERBUFFER,c),n.renderbufferStorageMultisample(n.RENDERBUFFER,4,h,u.pixelWidth,u.pixelHeight),n.framebufferRenderbuffer(n.FRAMEBUFFER,n.COLOR_ATTACHMENT0+l,n.RENDERBUFFER,c)})}}_initStencil(t){if(t.framebuffer===null)return;const e=this._renderer.gl,s=e.createRenderbuffer();t.depthStencilRenderBuffer=s,e.bindRenderbuffer(e.RENDERBUFFER,s),e.framebufferRenderbuffer(e.FRAMEBUFFER,e.DEPTH_STENCIL_ATTACHMENT,e.RENDERBUFFER,s),this._resizeStencil(t)}_resizeStencil(t){const e=this._renderer.gl;e.bindRenderbuffer(e.RENDERBUFFER,t.depthStencilRenderBuffer),t.msaa?e.renderbufferStorageMultisample(e.RENDERBUFFER,4,e.DEPTH24_STENCIL8,t.width,t.height):e.renderbufferStorage(e.RENDERBUFFER,this._renderer.context.webGLVersion===2?e.DEPTH24_STENCIL8:e.DEPTH_STENCIL,t.width,t.height)}prerender(t){const e=t.colorTexture.resource;this._renderer.context.multiView&&zt.test(e)&&this._renderer.context.ensureCanvasSize(e)}postrender(t){if(this._renderer.context.multiView&&zt.test(t.colorTexture.resource)){const e=this._renderer.context.canvas,s=t.colorTexture;s.context2D.drawImage(e,0,s.pixelHeight-e.height)}}}function Nx(r,t,e,s,i,n){const o=n?1:-1;return r.identity(),r.a=1/s*2,r.d=o*(1/i*2),r.tx=-1-t*r.a,r.ty=-o-e*r.d,r}var MP=Object.defineProperty,Xx=Object.getOwnPropertySymbols,OP=Object.prototype.hasOwnProperty,GP=Object.prototype.propertyIsEnumerable,Hx=(r,t,e)=>t in r?MP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,IP=(r,t)=>{for(var e in t||(t={}))OP.call(t,e)&&Hx(r,e,t[e]);if(Xx)for(var e of Xx(t))GP.call(t,e)&&Hx(r,e,t[e]);return r};const Ge=new Map;ge.register(Ge);function Ul(r,t){if(!Ge.has(r)){const e=new A({source:new zt(IP({resource:r},t))}),s=()=>{Ge.get(r)===e&&Ge.delete(r)};e.once("destroy",s),e.source.once("destroy",s),Ge.set(r,e)}return Ge.get(r)}function BP(r){return Ge.has(r)}function jx(r){const t=r.colorTexture.source.resource;return globalThis.HTMLCanvasElement&&t instanceof HTMLCanvasElement&&document.body.contains(t)}var FP=Object.defineProperty,zx=Object.getOwnPropertySymbols,DP=Object.prototype.hasOwnProperty,UP=Object.prototype.propertyIsEnumerable,Vx=(r,t,e)=>t in r?FP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Wx=(r,t)=>{for(var e in t||(t={}))DP.call(t,e)&&Vx(r,e,t[e]);if(zx)for(var e of zx(t))UP.call(t,e)&&Vx(r,e,t[e]);return r};const Yx=class Ky{constructor(t={}){if(this.uid=W("renderTarget"),this.colorTextures=[],this.dirtyId=0,this.isRoot=!1,this._size=new Float32Array(2),this._managedColorTextures=!1,t=Wx(Wx({},Ky.defaultOptions),t),this.stencil=t.stencil,this.depth=t.depth,this.isRoot=t.isRoot,typeof t.colorTextures=="number"){this._managedColorTextures=!0;for(let e=0;es.source)];const e=this.colorTexture.source;this.resize(e.width,e.height,e._resolution)}this.colorTexture.source.on("resize",this.onSourceResize,this),(t.depthStencilTexture||this.stencil)&&(t.depthStencilTexture instanceof A||t.depthStencilTexture instanceof Z?this.depthStencilTexture=t.depthStencilTexture.source:this.ensureDepthStencilTexture())}get size(){const t=this._size;return t[0]=this.pixelWidth,t[1]=this.pixelHeight,t}get width(){return this.colorTexture.source.width}get height(){return this.colorTexture.source.height}get pixelWidth(){return this.colorTexture.source.pixelWidth}get pixelHeight(){return this.colorTexture.source.pixelHeight}get resolution(){return this.colorTexture.source._resolution}get colorTexture(){return this.colorTextures[0]}onSourceResize(t){this.resize(t.width,t.height,t._resolution,!0)}ensureDepthStencilTexture(){this.depthStencilTexture||(this.depthStencilTexture=new Z({width:this.width,height:this.height,resolution:this.resolution,format:"depth24plus-stencil8",autoGenerateMipmaps:!1,antialias:!1,mipLevelCount:1}))}resize(t,e,s=this.resolution,i=!1){this.dirtyId++,this.colorTextures.forEach((n,o)=>{i&&o===0||n.source.resize(t,e,s)}),this.depthStencilTexture&&this.depthStencilTexture.source.resize(t,e,s)}destroy(){this.colorTexture.source.off("resize",this.onSourceResize,this),this._managedColorTextures&&this.colorTextures.forEach(t=>{t.destroy()}),this.depthStencilTexture&&(this.depthStencilTexture.destroy(),delete this.depthStencilTexture)}};Yx.defaultOptions={width:0,height:0,resolution:1,colorTextures:1,stencil:!1,depth:!1,antialias:!1,isRoot:!1};let Wi=Yx;class kl{constructor(t){this.rootViewPort=new j,this.viewport=new j,this.onRenderTargetChange=new Ia("onRenderTargetChange"),this.projectionMatrix=new R,this.defaultClearColor=[0,0,0,0],this._renderSurfaceToRenderTargetHash=new Map,this._gpuRenderTargetHash=Object.create(null),this._renderTargetStack=[],this._renderer=t,t.renderableGC.addManagedHash(this,"_gpuRenderTargetHash")}finishRenderPass(){this.adaptor.finishRenderPass(this.renderTarget)}renderStart({target:t,clear:e,clearColor:s,frame:i}){var n,o;this._renderTargetStack.length=0,this.push(t,e,s,i),this.rootViewPort.copyFrom(this.viewport),this.rootRenderTarget=this.renderTarget,this.renderingToScreen=jx(this.rootRenderTarget),(o=(n=this.adaptor).prerender)==null||o.call(n,this.rootRenderTarget)}postrender(){var t,e;(e=(t=this.adaptor).postrender)==null||e.call(t,this.rootRenderTarget)}bind(t,e=!0,s,i){const n=this.getRenderTarget(t),o=this.renderTarget!==n;this.renderTarget=n,this.renderSurface=t;const a=this.getGpuRenderTarget(n);(n.pixelWidth!==a.width||n.pixelHeight!==a.height)&&(this.adaptor.resizeGpuRenderTarget(n),a.width=n.pixelWidth,a.height=n.pixelHeight);const l=n.colorTexture,u=this.viewport,h=l.pixelWidth,c=l.pixelHeight;if(!i&&t instanceof A&&(i=t.frame),i){const d=l._resolution;u.x=i.x*d+.5|0,u.y=i.y*d+.5|0,u.width=i.width*d+.5|0,u.height=i.height*d+.5|0}else u.x=0,u.y=0,u.width=h,u.height=c;return Nx(this.projectionMatrix,0,0,u.width/l.resolution,u.height/l.resolution,!n.isRoot),this.adaptor.startRenderPass(n,e,s,u),o&&this.onRenderTargetChange.emit(n),n}clear(t,e=vt.ALL,s){e&&(t&&(t=this.getRenderTarget(t)),this.adaptor.clear(t||this.renderTarget,e,s,this.viewport))}contextChange(){this._gpuRenderTargetHash=Object.create(null)}push(t,e=vt.ALL,s,i){const n=this.bind(t,e,s,i);return this._renderTargetStack.push({renderTarget:n,frame:i}),n}pop(){this._renderTargetStack.pop();const t=this._renderTargetStack[this._renderTargetStack.length-1];this.bind(t.renderTarget,!1,null,t.frame)}getRenderTarget(t){var e;return t.isTexture&&(t=t.source),(e=this._renderSurfaceToRenderTargetHash.get(t))!=null?e:this._initRenderTarget(t)}copyToTexture(t,e,s,i,n){s.x<0&&(i.width+=s.x,n.x-=s.x,s.x=0),s.y<0&&(i.height+=s.y,n.y-=s.y,s.y=0);const{pixelWidth:o,pixelHeight:a}=t;return i.width=Math.min(i.width,o-s.x),i.height=Math.min(i.height,a-s.y),this.adaptor.copyToTexture(t,e,s,i,n)}ensureDepthStencil(){this.renderTarget.stencil||(this.renderTarget.stencil=!0,this.adaptor.startRenderPass(this.renderTarget,!1,null,this.viewport))}destroy(){this._renderer=null,this._renderSurfaceToRenderTargetHash.forEach((t,e)=>{t!==e&&t.destroy()}),this._renderSurfaceToRenderTargetHash.clear(),this._gpuRenderTargetHash=Object.create(null)}_initRenderTarget(t){let e=null;return zt.test(t)&&(t=Ul(t).source),t instanceof Wi?e=t:t instanceof Z&&(e=new Wi({colorTextures:[t]}),t.source instanceof zt&&(e.isRoot=!0),t.once("destroy",()=>{e.destroy(),this._renderSurfaceToRenderTargetHash.delete(t);const s=this._gpuRenderTargetHash[e.uid];s&&(this._gpuRenderTargetHash[e.uid]=null,this.adaptor.destroyGpuRenderTarget(s))})),this._renderSurfaceToRenderTargetHash.set(t,e),e}getGpuRenderTarget(t){return this._gpuRenderTargetHash[t.uid]||(this._gpuRenderTargetHash[t.uid]=this.adaptor.initGpuRenderTarget(t))}resetState(){this.renderTarget=null,this.renderSurface=null}}class $l extends kl{constructor(t){super(t),this.adaptor=new Lx,this.adaptor.init(t,this)}}$l.extension={type:[y.WebGLSystem],name:"renderTarget"};class Yi extends mt{constructor({buffer:t,offset:e,size:s}){super(),this.uid=W("buffer"),this._resourceType="bufferResource",this._touched=0,this._resourceId=W("resource"),this._bufferResource=!0,this.destroyed=!1,this.buffer=t,this.offset=e|0,this.size=s,this.buffer.on("change",this.onBufferChange,this)}onBufferChange(){this._resourceId=W("resource"),this.emit("change",this)}destroy(t=!1){this.destroyed=!0,t&&this.buffer.destroy(),this.emit("change",this),this.buffer=null,this.removeAllListeners()}}function Kx(r,t){const e=[],s=[` + var g = s.groups; + var sS = r.shader; + var p = s.glProgram; + var ugS = r.uniformGroup; + var resources; + `];let i=!1,n=0;const o=t._getProgramData(r.glProgram);for(const l in r.groups){const u=r.groups[l];e.push(` + resources = g[${l}].resources; + `);for(const h in u.resources){const c=u.resources[h];if(c instanceof it)if(c.ubo){const d=r._uniformBindMap[l][Number(h)];e.push(` + sS.bindUniformBlock( + resources[${h}], + '${d}', + ${r.glProgram._uniformBlockData[d].index} + ); + `)}else e.push(` + ugS.updateUniformGroup(resources[${h}], p, sD); + `);else if(c instanceof Yi){const d=r._uniformBindMap[l][Number(h)];e.push(` + sS.bindUniformBlock( + resources[${h}], + '${d}', + ${r.glProgram._uniformBlockData[d].index} + ); + `)}else if(c instanceof Z){const d=r._uniformBindMap[l][h],p=o.uniformData[d];p&&(i||(i=!0,s.push(` + var tS = r.texture; + `)),t._gl.uniform1i(p.location,n),e.push(` + tS.bind(resources[${h}], ${n}); + `),n++)}}}const a=[...s,...e].join(` +`);return new Function("r","s","sD",a)}class kP{}class qx{constructor(t,e){this.program=t,this.uniformData=e,this.uniformGroups={},this.uniformDirtyGroups={},this.uniformBlockBindings={}}destroy(){this.uniformData=null,this.uniformGroups=null,this.uniformDirtyGroups=null,this.uniformBlockBindings=null,this.program=null}}function Ll(r,t,e){const s=r.createShader(t);return r.shaderSource(s,e),r.compileShader(s),s}function Nl(r){const t=new Array(r);for(let e=0;eo>a?1:-1);for(let o=0;o`${h}: ${u}`),s=r.getShaderInfoLog(t),i=s.split(` +`),n={},o=i.map(u=>parseFloat(u.replace(/^ERROR\: 0\:([\d]+)\:.*$/,"$1"))).filter(u=>u&&!n[u]?(n[u]=!0,!0):!1),a=[""];o.forEach(u=>{e[u-1]=`%c${e[u-1]}%c`,a.push("background: #FF0000; color:#FFFFFF; font-size: 10px","font-size: 10px")});const l=e.join(` +`);a[0]=l,console.error(s),console.groupCollapsed("click to view full shader code"),console.warn(...a),console.groupEnd()}function sb(r,t,e,s){r.getProgramParameter(t,r.LINK_STATUS)||(r.getShaderParameter(e,r.COMPILE_STATUS)||rb(r,e),r.getShaderParameter(s,r.COMPILE_STATUS)||rb(r,s),console.error("PixiJS Error: Could not initialize shader."),r.getProgramInfoLog(t)!==""&&console.warn("PixiJS Warning: gl.getProgramInfoLog()",r.getProgramInfoLog(t)))}function ib(r,t){const e=Ll(r,r.VERTEX_SHADER,t.vertex),s=Ll(r,r.FRAGMENT_SHADER,t.fragment),i=r.createProgram();r.attachShader(i,e),r.attachShader(i,s);const n=t.transformFeedbackVaryings;n&&(typeof r.transformFeedbackVaryings!="function"||r.transformFeedbackVaryings(i,n.names,n.bufferMode==="separate"?r.SEPARATE_ATTRIBS:r.INTERLEAVED_ATTRIBS)),r.linkProgram(i),r.getProgramParameter(i,r.LINK_STATUS)||sb(r,i,e,s),t._attributeData=Jx(i,r,!/^[ \t]*#[ \t]*version[ \t]+300[ \t]+es[ \t]*$/m.test(t.vertex)),t._uniformData=eb(i,r),t._uniformBlockData=tb(i,r),r.deleteShader(e),r.deleteShader(s);const o={};for(const a in t._uniformData){const l=t._uniformData[a];o[a]={location:r.getUniformLocation(i,a),value:Xl(l.type,l.size)}}return new qx(i,o)}const qi={textureCount:0,blockIndex:0};class jl{constructor(t){this._activeProgram=null,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_programDataHash")}contextChange(t){this._gl=t,this._programDataHash=Object.create(null),this._shaderSyncFunctions=Object.create(null),this._activeProgram=null}bind(t,e){if(this._setProgram(t.glProgram),e)return;qi.textureCount=0,qi.blockIndex=0;let s=this._shaderSyncFunctions[t.glProgram._key];s||(s=this._shaderSyncFunctions[t.glProgram._key]=this._generateShaderSync(t,this)),this._renderer.buffer.nextBindBase(!!t.glProgram.transformFeedbackVaryings),s(this._renderer,t,qi)}updateUniformGroup(t){this._renderer.uniformGroup.updateUniformGroup(t,this._activeProgram,qi)}bindUniformBlock(t,e,s=0){const i=this._renderer.buffer,n=this._getProgramData(this._activeProgram),o=t._bufferResource;o||this._renderer.ubo.updateUniformGroup(t);const a=t.buffer,l=i.updateBuffer(a),u=i.freeLocationForBufferBase(l);if(o){const{offset:c,size:d}=t;c===0&&d===a.data.byteLength?i.bindBufferBase(l,u):i.bindBufferRange(l,u,c)}else i.getLastBindBaseLocation(l)!==u&&i.bindBufferBase(l,u);const h=this._activeProgram._uniformBlockData[e].index;n.uniformBlockBindings[s]!==u&&(n.uniformBlockBindings[s]=u,this._renderer.gl.uniformBlockBinding(n.program,h,u))}_setProgram(t){if(this._activeProgram===t)return;this._activeProgram=t;const e=this._getProgramData(t);this._gl.useProgram(e.program)}_getProgramData(t){return this._programDataHash[t._key]||this._createProgramData(t)}_createProgramData(t){const e=t._key;return this._programDataHash[e]=ib(this._gl,t),this._programDataHash[e]}destroy(){for(const t of Object.keys(this._programDataHash))this._programDataHash[t].destroy(),this._programDataHash[t]=null;this._programDataHash=null,this._shaderSyncFunctions=null,this._activeProgram=null,this._renderer=null,this._gl=null}_generateShaderSync(t,e){return Kx(t,e)}resetState(){this._activeProgram=null}}jl.extension={type:[y.WebGLSystem],name:"shader"};const nb={f32:`if (cv !== v) { + cu.value = v; + gl.uniform1f(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2f(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3f(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4f(location, v[0], v[1], v[2], v[3]); + }`,i32:`if (cv !== v) { + cu.value = v; + gl.uniform1i(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2i(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3i(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4i(location, v[0], v[1], v[2], v[3]); + }`,u32:`if (cv !== v) { + cu.value = v; + gl.uniform1ui(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2ui(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3ui(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4ui(location, v[0], v[1], v[2], v[3]); + }`,bool:`if (cv !== v) { + cu.value = v; + gl.uniform1i(location, v); + }`,"vec2":`if (cv[0] !== v[0] || cv[1] !== v[1]) { + cv[0] = v[0]; + cv[1] = v[1]; + gl.uniform2i(location, v[0], v[1]); + }`,"vec3":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + gl.uniform3i(location, v[0], v[1], v[2]); + }`,"vec4":`if (cv[0] !== v[0] || cv[1] !== v[1] || cv[2] !== v[2] || cv[3] !== v[3]) { + cv[0] = v[0]; + cv[1] = v[1]; + cv[2] = v[2]; + cv[3] = v[3]; + gl.uniform4i(location, v[0], v[1], v[2], v[3]); + }`,"mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);"},ob={f32:"gl.uniform1fv(location, v);","vec2":"gl.uniform2fv(location, v);","vec3":"gl.uniform3fv(location, v);","vec4":"gl.uniform4fv(location, v);","mat2x2":"gl.uniformMatrix2fv(location, false, v);","mat3x3":"gl.uniformMatrix3fv(location, false, v);","mat4x4":"gl.uniformMatrix4fv(location, false, v);",i32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",u32:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);",bool:"gl.uniform1iv(location, v);","vec2":"gl.uniform2iv(location, v);","vec3":"gl.uniform3iv(location, v);","vec4":"gl.uniform4iv(location, v);"};function ab(r,t){const e=[` + var v = null; + var cv = null; + var cu = null; + var t = 0; + var gl = renderer.gl; + var name = null; + `];for(const s in r.uniforms){if(!t[s]){r.uniforms[s]instanceof it?r.uniforms[s].ubo?e.push(` + renderer.shader.bindUniformBlock(uv.${s}, "${s}"); + `):e.push(` + renderer.shader.updateUniformGroup(uv.${s}); + `):r.uniforms[s]instanceof Yi&&e.push(` + renderer.shader.bindBufferResource(uv.${s}, "${s}"); + `);continue}const i=r.uniformStructures[s];let n=!1;for(let o=0;o>=1,s++;this.stateId=t.data}for(let e=0;e>1,1),i=Math.max(i>>1,1)}}},Vl={id:"image",upload(r,t,e,s){const i=t.width,n=t.height,o=r.pixelWidth,a=r.pixelHeight,l=r.resourceWidth,u=r.resourceHeight;l1){const u=Math.min(r.maxAnisotropy,t.getParameter(s.MAX_TEXTURE_MAX_ANISOTROPY_EXT));t[i](l,s.TEXTURE_MAX_ANISOTROPY_EXT,u)}r.compare&&t[i](l,t.TEXTURE_COMPARE_FUNC,gb[r.compare])}function 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qP=Object.defineProperty,ZP=Object.defineProperties,QP=Object.getOwnPropertyDescriptors,xb=Object.getOwnPropertySymbols,JP=Object.prototype.hasOwnProperty,tR=Object.prototype.propertyIsEnumerable,bb=(r,t,e)=>t in r?qP(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ie=(r,t)=>{for(var e in t||(t={}))JP.call(t,e)&&bb(r,e,t[e]);if(xb)for(var e of xb(t))tR.call(t,e)&&bb(r,e,t[e]);return r},eR=(r,t)=>ZP(r,QP(t));function vb(r,t){let e={},s=r.RGBA;return r instanceof 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rR(r){r instanceof Uint8ClampedArray&&(r=new Uint8Array(r.buffer));const t=r.length;for(let e=0;e1,this._renderer.context.extensions.anisotropicFiltering,"texParameteri",s.TEXTURE_2D,!this._renderer.context.supports.nonPowOf2wrapping&&!t.isPowerOfTwo,e)}onSourceUnload(t){const e=this._glTextures[t.uid];e&&(this.unbind(t),this._glTextures[t.uid]=null,this._gl.deleteTexture(e.texture))}onSourceUpdate(t){const e=this._gl,s=this.getGlSource(t);e.bindTexture(e.TEXTURE_2D,s.texture),this._boundTextures[this._activeTextureLocation]=t;const i=t.alphaMode==="premultiply-alpha-on-upload";this._premultiplyAlpha!==i&&(this._premultiplyAlpha=i,e.pixelStorei(e.UNPACK_PREMULTIPLY_ALPHA_WEBGL,i)),this._uploads[t.uploadMethodId]?this._uploads[t.uploadMethodId].upload(t,s,e,this._renderer.context.webGLVersion):e.texImage2D(e.TEXTURE_2D,0,e.RGBA,t.pixelWidth,t.pixelHeight,0,e.RGBA,e.UNSIGNED_BYTE,null),t.autoGenerateMipmaps&&t.mipLevelCount>1&&this.onUpdateMipmaps(t,!1)}onUpdateMipmaps(t,e=!0){e&&this.bindSource(t,0);const s=this.getGlSource(t);this._gl.generateMipmap(s.target)}onSourceDestroy(t){t.off("destroy",this.onSourceDestroy,this),t.off("update",this.onSourceUpdate,this),t.off("resize",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("styleChange",this.onStyleChange,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}_initSampler(t){const e=this._gl,s=this._gl.createSampler();return this._glSamplers[t._resourceId]=s,Yl(t,e,this._boundTextures[this._activeTextureLocation].mipLevelCount>1,this._renderer.context.extensions.anisotropicFiltering,"samplerParameteri",s,!1,!0),this._glSamplers[t._resourceId]}_getGlSampler(t){return this._glSamplers[t._resourceId]||this._initSampler(t)}getGlSource(t){return this._glTextures[t.uid]||this._initSource(t)}generateCanvas(t){const{pixels:e,width:s,height:i}=this.getPixels(t),n=$.get().createCanvas();n.width=s,n.height=i;const o=n.getContext("2d");if(o){const a=o.createImageData(s,i);a.data.set(e),o.putImageData(a,0,0)}return n}getPixels(t){const e=t.source.resolution,s=t.frame,i=Math.max(Math.round(s.width*e),1),n=Math.max(Math.round(s.height*e),1),o=new Uint8Array(sR*i*n),a=this._renderer,l=a.renderTarget.getRenderTarget(t),u=a.renderTarget.getGpuRenderTarget(l),h=a.gl;return h.bindFramebuffer(h.FRAMEBUFFER,u.resolveTargetFramebuffer),h.readPixels(Math.round(s.x*e),Math.round(s.y*e),i,n,h.RGBA,h.UNSIGNED_BYTE,o),{pixels:new Uint8ClampedArray(o.buffer),width:i,height:n}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null,this._glTextures=null,this._glSamplers=null,this._boundTextures=null,this._boundSamplers=null,this._mapFormatToInternalFormat=null,this._mapFormatToType=null,this._mapFormatToFormat=null,this._uploads=null,this._renderer=null}resetState(){this._activeTextureLocation=-1,this._boundTextures.fill(A.EMPTY.source),this._boundSamplers=Object.create(null);const t=this._gl;this._premultiplyAlpha=!1,t.pixelStorei(t.UNPACK_PREMULTIPLY_ALPHA_WEBGL,this._premultiplyAlpha)}}Kl.extension={type:[y.WebGLSystem],name:"texture"};class ql{contextChange(t){const e=new it({uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uTransformMatrix:{value:new R,type:"mat3x3"},uRound:{value:0,type:"f32"}}),s=t.limits.maxBatchableTextures,i=ze({name:"graphics",bits:[Ws,Ks(s),gi,We]});this.shader=new Ct({glProgram:i,resources:{localUniforms:e,batchSamplers:qs(s)}})}execute(t,e){const s=e.context,i=s.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(s);i.groups[0]=n.globalUniforms.bindGroup,n.state.set(t.state),n.shader.bind(i),n.geometry.bind(a.geometry,i.glProgram);const u=l.instructions;for(let h=0;h",value:new R}}}})}execute(t,e){const s=t.renderer;let i=e._shader;if(i){if(!i.glProgram)return}else{i=this._shader;const n=e.texture,o=n.source;i.resources.uTexture=o,i.resources.uSampler=o.style,i.resources.textureUniforms.uniforms.uTextureMatrix=n.textureMatrix.mapCoord}i.groups[100]=s.globalUniforms.bindGroup,i.groups[101]=t.localUniformsBindGroup,s.encoder.draw({geometry:e._geometry,shader:i,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Zl.extension={type:[y.WebGLPipesAdaptor],name:"mesh"};class Ql{constructor(t){this._renderer=t}updateRenderable(){}destroyRenderable(){}validateRenderable(){return!1}addRenderable(t,e){this._renderer.renderPipes.batch.break(e),e.add(t)}execute(t){t.isRenderable&&t.render(this._renderer)}destroy(){this._renderer=null}}Ql.extension={type:[y.WebGLPipes,y.WebGPUPipes,y.CanvasPipes],name:"customRender"};function Qi(r,t){const e=r.instructionSet,s=e.instructions;for(let i=0;i1?1:e,r.worldAlpha=e,r.worldColorAlpha=r.worldColor+((e*255|0)<<24)}function eu(r,t,e){if(t===r.updateTick)return;r.updateTick=t,r.didChange=!1;const s=r.localTransform;r.updateLocalTransform();const i=r.parent;if(i&&!i.renderGroup?(e|=r._updateFlags,r.relativeGroupTransform.appendFrom(s,i.relativeGroupTransform),e&Tb&&wb(r,i,e)):(e=r._updateFlags,r.relativeGroupTransform.copyFrom(s),e&Tb&&wb(r,nR,e)),!r.renderGroup){const n=r.children,o=n.length;for(let 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Jy{constructor(t){this._renderer=t,this.count=0,this.checkCount=0}init(t){var e;t=zb(zb({},Jy.defaultOptions),t),this.checkCountMax=t.textureGCCheckCountMax,this.maxIdle=(e=t.textureGCAMaxIdle)!=null?e:t.textureGCMaxIdle,this.active=t.textureGCActive}postrender(){this._renderer.renderingToScreen&&(this.count++,this.active&&(this.checkCount++,this.checkCount>this.checkCountMax&&(this.checkCount=0,this.run())))}run(){const t=this._renderer.texture.managedTextures;for(let e=0;e-1&&this.count-s._touched>this.maxIdle&&(s._touched=-1,s.unload())}}destroy(){this._renderer=null}};pu.extension={type:[y.WebGLSystem,y.WebGPUSystem],name:"textureGC"},pu.defaultOptions={textureGCActive:!0,textureGCAMaxIdle:null,textureGCMaxIdle:60*60,textureGCCheckCountMax:600};let Vb=pu;var OR=Object.defineProperty,Wb=Object.getOwnPropertySymbols,GR=Object.prototype.hasOwnProperty,IR=Object.prototype.propertyIsEnumerable,Yb=(r,t,e)=>t in r?OR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Kb=(r,t)=>{for(var e in t||(t={}))GR.call(t,e)&&Yb(r,e,t[e]);if(Wb)for(var e of Wb(t))IR.call(t,e)&&Yb(r,e,t[e]);return r};const fu=class t0{get autoDensity(){return this.texture.source.autoDensity}set autoDensity(t){this.texture.source.autoDensity=t}get resolution(){return this.texture.source._resolution}set resolution(t){this.texture.source.resize(this.texture.source.width,this.texture.source.height,t)}init(t){t=Kb(Kb({},t0.defaultOptions),t),t.view&&(t.canvas=t.view),this.screen=new j(0,0,t.width,t.height),this.canvas=t.canvas||$.get().createCanvas(),this.antialias=!!t.antialias,this.texture=Ul(this.canvas,t),this.renderTarget=new Wi({colorTextures:[this.texture],depth:!!t.depth,isRoot:!0}),this.texture.source.transparent=t.backgroundAlpha<1,this.resolution=t.resolution}resize(t,e,s){this.texture.source.resize(t,e,s),this.screen.width=this.texture.frame.width,this.screen.height=this.texture.frame.height}destroy(t=!1){(typeof t=="boolean"?t:t!=null&&t.removeView)&&this.canvas.parentNode&&this.canvas.parentNode.removeChild(this.canvas),this.texture.destroy()}};fu.extension={type:[y.WebGLSystem,y.WebGPUSystem,y.CanvasSystem],name:"view",priority:0},fu.defaultOptions={width:800,height:600,autoDensity:!1,antialias:!1};let qb=fu;const mu=[Cb,hu,tn,qb,ru,Vb,uu,Gb,Ua,Xb,cu],gu=[nu,xl,su,Jl,bl,yl,vl,Ql],BR=[...mu,Dl,Gx,Ex,Ml,Tl,Kl,$l,Al,zl,jl,Cl,hb,Ol,Rl],FR=[...gu],DR=[ml,Zl,ql],Zb=[],Qb=[],Jb=[];F.handleByNamedList(y.WebGLSystem,Zb),F.handleByNamedList(y.WebGLPipes,Qb),F.handleByNamedList(y.WebGLPipesAdaptor,Jb),F.add(...BR,...FR,...DR);class tv extends Zr{constructor(){const 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this._gpuBuffers)(t=this._gpuBuffers[e])==null||t.destroy();this._gpuBuffers={}}createGPUBuffer(t){this._gpuBuffers[t.uid]||(t.on("update",this.updateBuffer,this),t.on("change",this.onBufferChange,this),t.on("destroy",this.onBufferDestroy,this));const e=this._gpu.device.createBuffer(t.descriptor);return t._updateID=0,t.data&&(Xs(t.data.buffer,e.getMappedRange()),e.unmap()),this._gpuBuffers[t.uid]=e,e}onBufferChange(t){this._gpuBuffers[t.uid].destroy(),t._updateID=0,this._gpuBuffers[t.uid]=this.createGPUBuffer(t)}onBufferDestroy(t){this._destroyBuffer(t)}destroy(){this.destroyAll(),this._gpuBuffers={}}_destroyBuffer(t){t.off("update",this.updateBuffer,this),t.off("change",this.onBufferChange,this),t.off("destroy",this.onBufferDestroy,this),this._gpuBuffers[t.uid]&&(this._gpuBuffers[t.uid].destroy(),this._gpuBuffers[t.uid]=null)}}xu.extension={type:[y.WebGPUSystem],name:"buffer"};class ev{constructor({minUniformOffsetAlignment:t}){this._minUniformOffsetAlignment=256,this.byteIndex=0,this._minUniformOffsetAlignment=t,this.data=new Float32Array(65535)}clear(){this.byteIndex=0}addEmptyGroup(t){if(t>this._minUniformOffsetAlignment/4)throw new Error(`UniformBufferBatch: array is too large: ${t*4}`);const e=this.byteIndex;let s=e+t*4;if(s=Math.ceil(s/this._minUniformOffsetAlignment)*this._minUniformOffsetAlignment,s>this.data.length*4)throw new Error("UniformBufferBatch: ubo batch got too big");return this.byteIndex=s,e}addGroup(t){const e=this.addEmptyGroup(t.length);for(let s=0;s{this.gpu=e,this._renderer.runners.contextChange.emit(this.gpu)}),this._initPromise)}contextChange(t){this._renderer.gpu=t}async _createDeviceAndAdaptor(t){const e=await $.get().getNavigator().gpu.requestAdapter({powerPreference:t.powerPreference,forceFallbackAdapter:t.forceFallbackAdapter}),s=["texture-compression-bc","texture-compression-astc","texture-compression-etc2"].filter(n=>e.features.has(n)),i=await e.requestDevice({requiredFeatures:s});return{adapter:e,device:i}}destroy(){this.gpu=null,this._renderer=null}}en.extension={type:[y.WebGPUSystem],name:"device"},en.defaultOptions={powerPreference:void 0,forceFallbackAdapter:!1};var kR=Object.defineProperty,rv=Object.getOwnPropertySymbols,$R=Object.prototype.hasOwnProperty,LR=Object.prototype.propertyIsEnumerable,sv=(r,t,e)=>t in r?kR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,iv=(r,t)=>{for(var e in t||(t={}))$R.call(t,e)&&sv(r,e,t[e]);if(rv)for(var e of rv(t))LR.call(t,e)&&sv(r,e,t[e]);return r};class vu{constructor(t){this._boundBindGroup=Object.create(null),this._boundVertexBuffer=Object.create(null),this._renderer=t}renderStart(){this.commandFinished=new Promise(t=>{this._resolveCommandFinished=t}),this.commandEncoder=this._renderer.gpu.device.createCommandEncoder()}beginRenderPass(t){this.endRenderPass(),this._clearCache(),this.renderPassEncoder=this.commandEncoder.beginRenderPass(t.descriptor)}endRenderPass(){this.renderPassEncoder&&this.renderPassEncoder.end(),this.renderPassEncoder=null}setViewport(t){this.renderPassEncoder.setViewport(t.x,t.y,t.width,t.height,0,1)}setPipelineFromGeometryProgramAndState(t,e,s,i){const n=this._renderer.pipeline.getPipeline(t,e,s,i);this.setPipeline(n)}setPipeline(t){this._boundPipeline!==t&&(this._boundPipeline=t,this.renderPassEncoder.setPipeline(t))}_setVertexBuffer(t,e){this._boundVertexBuffer[t]!==e&&(this._boundVertexBuffer[t]=e,this.renderPassEncoder.setVertexBuffer(t,this._renderer.buffer.updateBuffer(e)))}_setIndexBuffer(t){if(this._boundIndexBuffer===t)return;this._boundIndexBuffer=t;const e=t.data.BYTES_PER_ELEMENT===2?"uint16":"uint32";this.renderPassEncoder.setIndexBuffer(this._renderer.buffer.updateBuffer(t),e)}resetBindGroup(t){this._boundBindGroup[t]=null}setBindGroup(t,e,s){if(this._boundBindGroup[t]===e)return;this._boundBindGroup[t]=e,e._touch(this._renderer.textureGC.count);const i=this._renderer.bindGroup.getBindGroup(e,s,t);this.renderPassEncoder.setBindGroup(t,i)}setGeometry(t,e){const s=this._renderer.pipeline.getBufferNamesToBind(t,e);for(const i in s)this._setVertexBuffer(parseInt(i,10),t.attributes[s[i]].buffer);t.indexBuffer&&this._setIndexBuffer(t.indexBuffer)}_setShaderBindGroups(t,e){for(const s in t.groups){const i=t.groups[s];e||this._syncBindGroup(i),this.setBindGroup(s,i,t.gpuProgram)}}_syncBindGroup(t){for(const e in t.resources){const s=t.resources[e];s.isUniformGroup&&this._renderer.ubo.updateUniformGroup(s)}}draw(t){const{geometry:e,shader:s,state:i,topology:n,size:o,start:a,instanceCount:l,skipSync:u}=t;this.setPipelineFromGeometryProgramAndState(e,s.gpuProgram,i,n),this.setGeometry(e,s.gpuProgram),this._setShaderBindGroups(s,u),e.indexBuffer?this.renderPassEncoder.drawIndexed(o||e.indexBuffer.data.length,l!=null?l:e.instanceCount,a||0):this.renderPassEncoder.draw(o||e.getSize(),l!=null?l:e.instanceCount,a||0)}finishRenderPass(){this.renderPassEncoder&&(this.renderPassEncoder.end(),this.renderPassEncoder=null)}postrender(){this.finishRenderPass(),this._gpu.device.queue.submit([this.commandEncoder.finish()]),this._resolveCommandFinished(),this.commandEncoder=null}restoreRenderPass(){const t=this._renderer.renderTarget.adaptor.getDescriptor(this._renderer.renderTarget.renderTarget,!1,[0,0,0,1]);this.renderPassEncoder=this.commandEncoder.beginRenderPass(t);const e=this._boundPipeline,s=iv({},this._boundVertexBuffer),i=this._boundIndexBuffer,n=iv({},this._boundBindGroup);this._clearCache();const o=this._renderer.renderTarget.viewport;this.renderPassEncoder.setViewport(o.x,o.y,o.width,o.height,0,1),this.setPipeline(e);for(const a in s)this._setVertexBuffer(a,s[a]);for(const a in n)this.setBindGroup(a,n[a],null);this._setIndexBuffer(i)}_clearCache(){for(let t=0;t<16;t++)this._boundBindGroup[t]=null,this._boundVertexBuffer[t]=null;this._boundIndexBuffer=null,this._boundPipeline=null}destroy(){this._renderer=null,this._gpu=null,this._boundBindGroup=null,this._boundVertexBuffer=null,this._boundIndexBuffer=null,this._boundPipeline=null}contextChange(t){this._gpu=t}}vu.extension={type:[y.WebGPUSystem],name:"encoder",priority:1};class yu{constructor(t){this._renderer=t}contextChange(){this.maxTextures=this._renderer.device.gpu.device.limits.maxSampledTexturesPerShaderStage,this.maxBatchableTextures=this.maxTextures}destroy(){}}yu.extension={type:[y.WebGPUSystem],name:"limits"};class Tu{constructor(t){this._renderTargetStencilState=Object.create(null),this._renderer=t,t.renderTarget.onRenderTargetChange.add(this)}onRenderTargetChange(t){let e=this._renderTargetStencilState[t.uid];e||(e=this._renderTargetStencilState[t.uid]={stencilMode:et.DISABLED,stencilReference:0}),this._activeRenderTarget=t,this.setStencilMode(e.stencilMode,e.stencilReference)}setStencilMode(t,e){const s=this._renderTargetStencilState[this._activeRenderTarget.uid];s.stencilMode=t,s.stencilReference=e;const i=this._renderer;i.pipeline.setStencilMode(t),i.encoder.renderPassEncoder.setStencilReference(e)}destroy(){this._renderer.renderTarget.onRenderTargetChange.remove(this),this._renderer=null,this._activeRenderTarget=null,this._renderTargetStencilState=null}}Tu.extension={type:[y.WebGPUSystem],name:"stencil"};const ds={i32:{align:4,size:4},u32:{align:4,size:4},f32:{align:4,size:4},f16:{align:2,size:2},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:8,size:8},"vec2":{align:4,size:4},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:16,size:12},"vec3":{align:8,size:6},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:16,size:16},"vec4":{align:8,size:8},"mat2x2":{align:8,size:16},"mat2x2":{align:4,size:8},"mat3x2":{align:8,size:24},"mat3x2":{align:4,size:12},"mat4x2":{align:8,size:32},"mat4x2":{align:4,size:16},"mat2x3":{align:16,size:32},"mat2x3":{align:8,size:16},"mat3x3":{align:16,size:48},"mat3x3":{align:8,size:24},"mat4x3":{align:16,size:64},"mat4x3":{align:8,size:32},"mat2x4":{align:16,size:32},"mat2x4":{align:8,size:16},"mat3x4":{align:16,size:48},"mat3x4":{align:8,size:24},"mat4x4":{align:16,size:64},"mat4x4":{align:8,size:32}};function nv(r){const t=r.map(s=>({data:s,offset:0,size:0}));let e=0;for(let s=0;s1&&(n=Math.max(n,o)*i.data.size),e=Math.ceil(e/o)*o,i.size=n,i.offset=e,e+=n}return e=Math.ceil(e/16)*16,{uboElements:t,size:e}}function ov(r,t){const{size:e,align:s}=ds[r.data.type],i=(s-e)/4,n=r.data.type.indexOf("i32")>=0?"dataInt32":"data";return` + v = uv.${r.data.name}; + ${t!==0?`offset += ${t};`:""} + + arrayOffset = offset; + + t = 0; + + for(var i=0; i < ${r.data.size*(e/4)}; i++) + { + for(var j = 0; j < ${e/4}; j++) + { + ${n}[arrayOffset++] = v[t++]; + } + ${i!==0?`arrayOffset += ${i};`:""} + } + `}function av(r){return Bl(r,"uboWgsl",ov,Ux)}class Su extends Gl{constructor(){super({createUboElements:nv,generateUboSync:av})}}Su.extension={type:[y.WebGPUSystem],name:"ubo"};const ce=128;class wu{constructor(t){this._bindGroupHash=Object.create(null),this._buffers=[],this._bindGroups=[],this._bufferResources=[],this._renderer=t,this._renderer.renderableGC.addManagedHash(this,"_bindGroupHash"),this._batchBuffer=new ev({minUniformOffsetAlignment:ce});const e=256/ce;for(let s=0;st in r?NR(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,VR=(r,t)=>{for(var e in t||(t={}))jR.call(t,e)&&uv(r,e,t[e]);if(lv)for(var e of lv(t))zR.call(t,e)&&uv(r,e,t[e]);return r},WR=(r,t)=>XR(r,HR(t));const YR={"point-list":0,"line-list":1,"line-strip":2,"triangle-list":3,"triangle-strip":4};function KR(r,t,e,s,i){return r<<24|t<<16|e<<10|s<<5|i}function qR(r,t,e,s){return e<<6|r<<3|s<<1|t}class Eu{constructor(t){this._moduleCache=Object.create(null),this._bufferLayoutsCache=Object.create(null),this._bindingNamesCache=Object.create(null),this._pipeCache=Object.create(null),this._pipeStateCaches=Object.create(null),this._colorMask=15,this._multisampleCount=1,this._renderer=t}contextChange(t){this._gpu=t,this.setStencilMode(et.DISABLED),this._updatePipeHash()}setMultisampleCount(t){this._multisampleCount!==t&&(this._multisampleCount=t,this._updatePipeHash())}setRenderTarget(t){this._multisampleCount=t.msaaSamples,this._depthStencilAttachment=t.descriptor.depthStencilAttachment?1:0,this._updatePipeHash()}setColorMask(t){this._colorMask!==t&&(this._colorMask=t,this._updatePipeHash())}setStencilMode(t){this._stencilMode!==t&&(this._stencilMode=t,this._stencilState=re[t],this._updatePipeHash())}setPipeline(t,e,s,i){const n=this.getPipeline(t,e,s);i.setPipeline(n)}getPipeline(t,e,s,i){t._layoutKey||(wl(t,e.attributeData),this._generateBufferKey(t)),i||(i=t.topology);const n=KR(t._layoutKey,e._layoutKey,s.data,s._blendModeId,YR[i]);return this._pipeCache[n]?this._pipeCache[n]:(this._pipeCache[n]=this._createPipeline(t,e,s,i),this._pipeCache[n])}_createPipeline(t,e,s,i){const n=this._gpu.device,o=this._createVertexBufferLayouts(t,e),a=this._renderer.state.getColorTargets(s);a[0].writeMask=this._stencilMode===et.RENDERING_MASK_ADD?0:this._colorMask;const l=this._renderer.shader.getProgramData(e).pipeline,u={vertex:{module:this._getModule(e.vertex.source),entryPoint:e.vertex.entryPoint,buffers:o},fragment:{module:this._getModule(e.fragment.source),entryPoint:e.fragment.entryPoint,targets:a},primitive:{topology:i,cullMode:s.cullMode},layout:l,multisample:{count:this._multisampleCount},label:"PIXI Pipeline"};return this._depthStencilAttachment&&(u.depthStencil=WR(VR({},this._stencilState),{format:"depth24plus-stencil8",depthWriteEnabled:s.depthTest,depthCompare:s.depthTest?"less":"always"})),n.createRenderPipeline(u)}_getModule(t){return this._moduleCache[t]||this._createModule(t)}_createModule(t){const e=this._gpu.device;return this._moduleCache[t]=e.createShaderModule({code:t}),this._moduleCache[t]}_generateBufferKey(t){const e=[];let s=0;const i=Object.keys(t.attributes).sort();for(let o=0;o{var o;const a={arrayStride:0,stepMode:"vertex",attributes:[]},l=a.attributes;for(const u in e.attributeData){const h=t.attributes[u];((o=h.divisor)!=null?o:1)!==1&&Yt(`Attribute ${u} has an invalid divisor value of '${h.divisor}'. WebGPU only supports a divisor value of 1`),h.buffer===n&&(a.arrayStride=h.stride,a.stepMode=h.instance?"instance":"vertex",l.push({shaderLocation:e.attributeData[u].location,offset:h.offset,format:h.format}))}l.length&&i.push(a)}),this._bufferLayoutsCache[s]=i,i}_updatePipeHash(){const t=qR(this._stencilMode,this._multisampleCount,this._colorMask,this._depthStencilAttachment);this._pipeStateCaches[t]||(this._pipeStateCaches[t]=Object.create(null)),this._pipeCache=this._pipeStateCaches[t]}destroy(){this._renderer=null,this._bufferLayoutsCache=null}}Eu.extension={type:[y.WebGPUSystem],name:"pipeline"};class hv{constructor(){this.contexts=[],this.msaaTextures=[],this.msaaSamples=1}}class cv{init(t,e){this._renderer=t,this._renderTargetSystem=e}copyToTexture(t,e,s,i,n){const o=this._renderer,a=this._getGpuColorTexture(t),l=o.texture.getGpuSource(e.source);return o.encoder.commandEncoder.copyTextureToTexture({texture:a,origin:s},{texture:l,origin:n},i),e}startRenderPass(t,e=!0,s,i){const n=this._renderTargetSystem.getGpuRenderTarget(t),o=this.getDescriptor(t,e,s);n.descriptor=o,this._renderer.pipeline.setRenderTarget(n),this._renderer.encoder.beginRenderPass(n),this._renderer.encoder.setViewport(i)}finishRenderPass(){this._renderer.encoder.endRenderPass()}_getGpuColorTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);return e.contexts[0]?e.contexts[0].getCurrentTexture():this._renderer.texture.getGpuSource(t.colorTextures[0].source)}getDescriptor(t,e,s){typeof e=="boolean"&&(e=e?vt.ALL:vt.NONE);const i=this._renderTargetSystem,n=i.getGpuRenderTarget(t),o=t.colorTextures.map((l,u)=>{const h=n.contexts[u];let c,d;h?c=h.getCurrentTexture().createView():c=this._renderer.texture.getGpuSource(l).createView({mipLevelCount:1}),n.msaaTextures[u]&&(d=c,c=this._renderer.texture.getTextureView(n.msaaTextures[u]));const p=e&vt.COLOR?"clear":"load";return s!=null||(s=i.defaultClearColor),{view:c,resolveTarget:d,clearValue:s,storeOp:"store",loadOp:p}});let a;if((t.stencil||t.depth)&&!t.depthStencilTexture&&(t.ensureDepthStencilTexture(),t.depthStencilTexture.source.sampleCount=n.msaa?4:1),t.depthStencilTexture){const l=e&vt.STENCIL?"clear":"load",u=e&vt.DEPTH?"clear":"load";a={view:this._renderer.texture.getGpuSource(t.depthStencilTexture.source).createView(),stencilStoreOp:"store",stencilLoadOp:l,depthClearValue:1,depthLoadOp:u,depthStoreOp:"store"}}return{colorAttachments:o,depthStencilAttachment:a}}clear(t,e=!0,s,i){if(!e)return;const{gpu:n,encoder:o}=this._renderer,a=n.device;if(o.commandEncoder===null){const l=a.createCommandEncoder(),u=this.getDescriptor(t,e,s),h=l.beginRenderPass(u);h.setViewport(i.x,i.y,i.width,i.height,0,1),h.end();const c=l.finish();a.queue.submit([c])}else this.startRenderPass(t,e,s,i)}initGpuRenderTarget(t){t.isRoot=!0;const e=new hv;return t.colorTextures.forEach((s,i)=>{if(s instanceof zt){const n=s.resource.getContext("webgpu"),o=s.transparent?"premultiplied":"opaque";try{n.configure({device:this._renderer.gpu.device,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_DST|GPUTextureUsage.RENDER_ATTACHMENT|GPUTextureUsage.COPY_SRC,format:"bgra8unorm",alphaMode:o})}catch(a){console.error(a)}e.contexts[i]=n}if(e.msaa=s.source.antialias,s.source.antialias){const n=new Z({width:0,height:0,sampleCount:4});e.msaaTextures[i]=n}}),e.msaa&&(e.msaaSamples=4,t.depthStencilTexture&&(t.depthStencilTexture.source.sampleCount=4)),e}destroyGpuRenderTarget(t){t.contexts.forEach(e=>{e.unconfigure()}),t.msaaTextures.forEach(e=>{e.destroy()}),t.msaaTextures.length=0,t.contexts.length=0}ensureDepthStencilTexture(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);t.depthStencilTexture&&e.msaa&&(t.depthStencilTexture.source.sampleCount=4)}resizeGpuRenderTarget(t){const e=this._renderTargetSystem.getGpuRenderTarget(t);e.width=t.width,e.height=t.height,e.msaa&&t.colorTextures.forEach((s,i)=>{const n=e.msaaTextures[i];n==null||n.resize(s.source.width,s.source.height,s.source._resolution)})}}class Au extends kl{constructor(t){super(t),this.adaptor=new cv,this.adaptor.init(t,this)}}Au.extension={type:[y.WebGPUSystem],name:"renderTarget"};class Pu{constructor(){this._gpuProgramData=Object.create(null)}contextChange(t){this._gpu=t}getProgramData(t){return this._gpuProgramData[t._layoutKey]||this._createGPUProgramData(t)}_createGPUProgramData(t){const e=this._gpu.device,s=t.gpuLayout.map(n=>e.createBindGroupLayout({entries:n})),i={bindGroupLayouts:s};return this._gpuProgramData[t._layoutKey]={bindGroups:s,pipeline:e.createPipelineLayout(i)},this._gpuProgramData[t._layoutKey]}destroy(){this._gpu=null,this._gpuProgramData=null}}Pu.extension={type:[y.WebGPUSystem],name:"shader"};const pt={};pt.normal={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"}},pt.add={alpha:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one",operation:"add"}},pt.multiply={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"dst",dstFactor:"one-minus-src-alpha",operation:"add"}},pt.screen={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},pt.overlay={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"one",dstFactor:"one-minus-src",operation:"add"}},pt.none={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"zero",operation:"add"}},pt["normal-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src-alpha",operation:"add"}},pt["add-npm"]={alpha:{srcFactor:"one",dstFactor:"one",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one",operation:"add"}},pt["screen-npm"]={alpha:{srcFactor:"one",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"src-alpha",dstFactor:"one-minus-src",operation:"add"}},pt.erase={alpha:{srcFactor:"zero",dstFactor:"one-minus-src-alpha",operation:"add"},color:{srcFactor:"zero",dstFactor:"one-minus-src",operation:"add"}},pt.min={alpha:{srcFactor:"one",dstFactor:"one",operation:"min"},color:{srcFactor:"one",dstFactor:"one",operation:"min"}},pt.max={alpha:{srcFactor:"one",dstFactor:"one",operation:"max"},color:{srcFactor:"one",dstFactor:"one",operation:"max"}};class Ru{constructor(){this.defaultState=new Et,this.defaultState.blend=!0}contextChange(t){this.gpu=t}getColorTargets(t){return[{format:"bgra8unorm",writeMask:0,blend:pt[t.blendMode]||pt.normal}]}destroy(){this.gpu=null}}Ru.extension={type:[y.WebGPUSystem],name:"state"};const dv={type:"image",upload(r,t,e){const s=r.resource,i=(r.pixelWidth|0)*(r.pixelHeight|0),n=s.byteLength/i;e.device.queue.writeTexture({texture:t},s,{offset:0,rowsPerImage:r.pixelHeight,bytesPerRow:r.pixelWidth*n},{width:r.pixelWidth,height:r.pixelHeight,depthOrArrayLayers:1})}},Cu={"bc1-rgba-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"bc2-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc3-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"bc7-rgba-unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"etc1-rgb-unorm":{blockBytes:8,blockWidth:4,blockHeight:4},"etc2-rgba8unorm":{blockBytes:16,blockWidth:4,blockHeight:4},"astc-4x4-unorm":{blockBytes:16,blockWidth:4,blockHeight:4}},ZR={blockBytes:4,blockWidth:1,blockHeight:1},pv={type:"compressed",upload(r,t,e){let s=r.pixelWidth,i=r.pixelHeight;const n=Cu[r.format]||ZR;for(let o=0;o>1,1),i=Math.max(i>>1,1)}}},Mu={type:"image",upload(r,t,e){const s=r.resource;if(!s)return;if(globalThis.HTMLImageElement&&s instanceof HTMLImageElement){const a=$.get().createCanvas(s.width,s.height);a.getContext("2d").drawImage(s,0,0,s.width,s.height),r.resource=a}const i=Math.min(t.width,r.resourceWidth||r.pixelWidth),n=Math.min(t.height,r.resourceHeight||r.pixelHeight),o=r.alphaMode==="premultiply-alpha-on-upload";e.device.queue.copyExternalImageToTexture({source:s},{texture:t,premultipliedAlpha:o},{width:i,height:n})}},fv={type:"video",upload(r,t,e){Mu.upload(r,t,e)}};class mv{constructor(t){this.device=t,this.sampler=t.createSampler({minFilter:"linear"}),this.pipelines={}}_getMipmapPipeline(t){let e=this.pipelines[t];return e||(this.mipmapShaderModule||(this.mipmapShaderModule=this.device.createShaderModule({code:` + var pos : array, 3> = array, 3>( + vec2(-1.0, -1.0), vec2(-1.0, 3.0), vec2(3.0, -1.0)); + + struct VertexOutput { + @builtin(position) position : vec4, + @location(0) texCoord : vec2, + }; + + @vertex + fn vertexMain(@builtin(vertex_index) vertexIndex : u32) -> VertexOutput { + var output : VertexOutput; + output.texCoord = pos[vertexIndex] * vec2(0.5, -0.5) + vec2(0.5); + output.position = vec4(pos[vertexIndex], 0.0, 1.0); + return output; + } + + @group(0) @binding(0) var imgSampler : sampler; + @group(0) @binding(1) var img : texture_2d; + + @fragment + fn fragmentMain(@location(0) texCoord : vec2) -> @location(0) vec4 { + return textureSample(img, imgSampler, texCoord); + } + `})),e=this.device.createRenderPipeline({layout:"auto",vertex:{module:this.mipmapShaderModule,entryPoint:"vertexMain"},fragment:{module:this.mipmapShaderModule,entryPoint:"fragmentMain",targets:[{format:t}]}}),this.pipelines[t]=e),e}generateMipmap(t){const e=this._getMipmapPipeline(t.format);if(t.dimension==="3d"||t.dimension==="1d")throw new Error("Generating mipmaps for non-2d textures is currently unsupported!");let s=t;const i=t.depthOrArrayLayers||1,n=t.usage&GPUTextureUsage.RENDER_ATTACHMENT;if(!n){const l={size:{width:Math.ceil(t.width/2),height:Math.ceil(t.height/2),depthOrArrayLayers:i},format:t.format,usage:GPUTextureUsage.TEXTURE_BINDING|GPUTextureUsage.COPY_SRC|GPUTextureUsage.RENDER_ATTACHMENT,mipLevelCount:t.mipLevelCount-1};s=this.device.createTexture(l)}const o=this.device.createCommandEncoder({}),a=e.getBindGroupLayout(0);for(let l=0;l1&&this.onUpdateMipmaps(t))}onSourceUnload(t){const e=this._gpuSources[t.uid];e&&(this._gpuSources[t.uid]=null,e.destroy())}onUpdateMipmaps(t){this._mipmapGenerator||(this._mipmapGenerator=new mv(this._gpu.device));const e=this.getGpuSource(t);this._mipmapGenerator.generateMipmap(e)}onSourceDestroy(t){t.off("update",this.onSourceUpdate,this),t.off("unload",this.onSourceUnload,this),t.off("destroy",this.onSourceDestroy,this),t.off("resize",this.onSourceResize,this),t.off("updateMipmaps",this.onUpdateMipmaps,this),this.managedTextures.splice(this.managedTextures.indexOf(t),1),this.onSourceUnload(t)}onSourceResize(t){const e=this._gpuSources[t.uid];e?(e.width!==t.pixelWidth||e.height!==t.pixelHeight)&&(this._textureViewHash[t.uid]=null,this._bindGroupHash[t.uid]=null,this.onSourceUnload(t),this.initSource(t)):this.initSource(t)}_initSampler(t){return this._gpuSamplers[t._resourceId]=this._gpu.device.createSampler(t),this._gpuSamplers[t._resourceId]}getGpuSampler(t){return this._gpuSamplers[t._resourceId]||this._initSampler(t)}getGpuSource(t){return this._gpuSources[t.uid]||this.initSource(t)}getTextureBindGroup(t){var e;return(e=this._bindGroupHash[t.uid])!=null?e:this._createTextureBindGroup(t)}_createTextureBindGroup(t){const e=t.source;return this._bindGroupHash[t.uid]=new Vt({0:e,1:e.style,2:new it({uTextureMatrix:{type:"mat3x3",value:t.textureMatrix.mapCoord}})}),this._bindGroupHash[t.uid]}getTextureView(t){var e;const s=t.source;return(e=this._textureViewHash[s.uid])!=null?e:this._createTextureView(s)}_createTextureView(t){return this._textureViewHash[t.uid]=this.getGpuSource(t).createView(),this._textureViewHash[t.uid]}generateCanvas(t){const e=this._renderer,s=e.gpu.device.createCommandEncoder(),i=$.get().createCanvas();i.width=t.source.pixelWidth,i.height=t.source.pixelHeight;const n=i.getContext("webgpu");return n.configure({device:e.gpu.device,usage:GPUTextureUsage.COPY_DST|GPUTextureUsage.COPY_SRC,format:$.get().getNavigator().gpu.getPreferredCanvasFormat(),alphaMode:"premultiplied"}),s.copyTextureToTexture({texture:e.texture.getGpuSource(t.source),origin:{x:0,y:0}},{texture:n.getCurrentTexture()},{width:i.width,height:i.height}),e.gpu.device.queue.submit([s.finish()]),i}getPixels(t){const e=this.generateCanvas(t),s=Kt.getOptimalCanvasAndContext(e.width,e.height),i=s.context;i.drawImage(e,0,0);const{width:n,height:o}=e,a=i.getImageData(0,0,n,o),l=new Uint8ClampedArray(a.data.buffer);return Kt.returnCanvasAndContext(s),{pixels:l,width:n,height:o}}destroy(){this.managedTextures.slice().forEach(t=>this.onSourceDestroy(t)),this.managedTextures=null;for(const t of Object.keys(this._bindGroupHash)){const e=Number(t),s=this._bindGroupHash[e];s==null||s.destroy(),this._bindGroupHash[e]=null}this._renderer=null,this._gpu=null,this._mipmapGenerator=null,this._gpuSources=null,this._bindGroupHash=null,this._textureViewHash=null,this._gpuSamplers=null}}Ou.extension={type:[y.WebGPUSystem],name:"texture"};class Gu{constructor(){this._maxTextures=0}contextChange(t){const e=new it({uTransformMatrix:{value:new R,type:"mat3x3"},uColor:{value:new Float32Array([1,1,1,1]),type:"vec4"},uRound:{value:0,type:"f32"}});this._maxTextures=t.limits.maxBatchableTextures;const s=je({name:"graphics",bits:[Vs,Ys(this._maxTextures),pm,Ve]});this.shader=new Ct({gpuProgram:s,resources:{localUniforms:e}})}execute(t,e){const s=e.context,i=s.customShader||this.shader,n=t.renderer,o=n.graphicsContext,{batcher:a,instructions:l}=o.getContextRenderData(s),u=n.encoder;u.setGeometry(a.geometry,i.gpuProgram);const h=n.globalUniforms.bindGroup;u.setBindGroup(0,h,i.gpuProgram);const c=n.renderPipes.uniformBatch.getUniformBindGroup(i.resources.localUniforms,!0);u.setBindGroup(2,c,i.gpuProgram);const d=l.instructions;let p=null;for(let f=0;f",value:new R}}}})}execute(t,e){const s=t.renderer;let i=e._shader;if(!i)i=this._shader,i.groups[2]=s.texture.getTextureBindGroup(e.texture);else if(!i.gpuProgram)return;const n=i.gpuProgram;if(n.autoAssignGlobalUniforms&&(i.groups[0]=s.globalUniforms.bindGroup),n.autoAssignLocalUniforms){const o=t.localUniforms;i.groups[1]=s.renderPipes.uniformBatch.getUniformBindGroup(o,!0)}s.encoder.draw({geometry:e._geometry,shader:i,state:e.state})}destroy(){this._shader.destroy(!0),this._shader=null}}Iu.extension={type:[y.WebGPUPipesAdaptor],name:"mesh"};const QR=[...mu,Su,vu,en,yu,xu,Ou,Au,Pu,Ru,Eu,bu,Tu,_u],JR=[...gu,wu],tC=[gl,Iu,Gu],gv=[],_v=[],xv=[];F.handleByNamedList(y.WebGPUSystem,gv),F.handleByNamedList(y.WebGPUPipes,_v),F.handleByNamedList(y.WebGPUPipesAdaptor,xv),F.add(...QR,...JR,...tC);class bv extends Zr{constructor(){const t={name:"webgpu",type:bt.WEBGPU,systems:gv,renderPipes:_v,renderPipeAdaptors:xv};super(t)}}var eC={__proto__:null,WebGPURenderer:bv};const rC={POINTS:"point-list",LINES:"line-list",LINE_STRIP:"line-strip",TRIANGLES:"triangle-list",TRIANGLE_STRIP:"triangle-strip"},sC=new Proxy(rC,{get(r,t){return r[t]}});var Bu=(r=>(r.CLAMP="clamp-to-edge",r.REPEAT="repeat",r.MIRRORED_REPEAT="mirror-repeat",r))(Bu||{});const iC=new Proxy(Bu,{get(r,t){return r[t]}});var Fu=(r=>(r.NEAREST="nearest",r.LINEAR="linear",r))(Fu||{});const nC=new Proxy(Fu,{get(r,t){return r[t]}});class oC{constructor(){this.x0=0,this.y0=0,this.x1=1,this.y1=0,this.x2=1,this.y2=1,this.x3=0,this.y3=1,this.uvsFloat32=new Float32Array(8)}set(t,e,s){const i=e.width,n=e.height;if(s){const o=t.width/2/i,a=t.height/2/n,l=t.x/i+o,u=t.y/n+a;s=L.add(s,L.NW),this.x0=l+o*L.uX(s),this.y0=u+a*L.uY(s),s=L.add(s,2),this.x1=l+o*L.uX(s),this.y1=u+a*L.uY(s),s=L.add(s,2),this.x2=l+o*L.uX(s),this.y2=u+a*L.uY(s),s=L.add(s,2),this.x3=l+o*L.uX(s),this.y3=u+a*L.uY(s)}else this.x0=t.x/i,this.y0=t.y/n,this.x1=(t.x+t.width)/i,this.y1=t.y/n,this.x2=(t.x+t.width)/i,this.y2=(t.y+t.height)/n,this.x3=t.x/i,this.y3=(t.y+t.height)/n;this.uvsFloat32[0]=this.x0,this.uvsFloat32[1]=this.y0,this.uvsFloat32[2]=this.x1,this.uvsFloat32[3]=this.y1,this.uvsFloat32[4]=this.x2,this.uvsFloat32[5]=this.y2,this.uvsFloat32[6]=this.x3,this.uvsFloat32[7]=this.y3}}function aC(r){const t=r.toString(),e=t.indexOf("{"),s=t.lastIndexOf("}");if(e===-1||s===-1)throw new Error("getFunctionBody: No body found in function definition");return t.slice(e+1,s).trim()}function lC(r,t){return r.getFastGlobalBounds(!0,t)}var uC=Object.defineProperty,rn=Object.getOwnPropertySymbols,vv=Object.prototype.hasOwnProperty,yv=Object.prototype.propertyIsEnumerable,Tv=(r,t,e)=>t in r?uC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,hC=(r,t)=>{for(var e in t||(t={}))vv.call(t,e)&&Tv(r,e,t[e]);if(rn)for(var e of rn(t))yv.call(t,e)&&Tv(r,e,t[e]);return r},cC=(r,t)=>{var e={};for(var s in r)vv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&rn)for(var s of rn(r))t.indexOf(s)<0&&yv.call(r,s)&&(e[s]=r[s]);return e};class dC extends jt{constructor(t){var e,s;typeof t=="function"&&(t={render:t});const i=t,{render:n}=i,o=cC(i,["render"]);super(hC({label:"RenderContainer"},o)),this.renderPipeId="customRender",this.batched=!1,n&&(this.render=n),this.containsPoint=(e=t.containsPoint)!=null?e:()=>!1,this.addBounds=(s=t.addBounds)!=null?s:()=>!1}updateBounds(){this._bounds.clear(),this.addBounds(this._bounds)}render(t){}}function pC(r,t,e){const s=e.renderPipes?e:e.batch.renderer;return r.collectRenderables(t,s,null)}function fC(r,t){const e=t._scale,s=t._pivot,i=t._position,n=e._x,o=e._y,a=s._x,l=s._y;r.a=t._cx*n,r.b=t._sx*n,r.c=t._cy*o,r.d=t._sy*o,r.tx=i._x-(a*r.a+l*r.c),r.ty=i._y-(a*r.b+l*r.d)}function mC(r,t,e){const s=r.a,i=r.b,n=r.c,o=r.d,a=r.tx,l=r.ty,u=t.a,h=t.b,c=t.c,d=t.d;e.a=s*u+i*c,e.b=s*h+i*d,e.c=n*u+o*c,e.d=n*h+o*d,e.tx=a*u+l*c+t.tx,e.ty=a*h+l*d+t.ty}function gC(r){r instanceof kt&&(r={path:r,textureMatrix:null,out:null});const t=[],e=[],s=[],i=r.path.shapePath,n=r.textureMatrix;i.shapePrimitives.forEach(({shape:a,transform:l})=>{const u=s.length,h=t.length/2,c=[],d=qe[a.type];d.build(a,c),l&&Js(c,l),d.triangulate(c,t,2,h,s,u);const p=e.length/2;n?(l&&n.append(l.clone().invert()),yo(t,2,h,e,p,2,t.length/2-h,n)):To(e,p,2,t.length/2-h)});const o=r.out;return o?(o.positions=new Float32Array(t),o.uvs=new Float32Array(e),o.indices=new Uint32Array(s),o):new ae({positions:new Float32Array(t),uvs:new Float32Array(e),indices:new Uint32Array(s)})}var _C=Object.defineProperty,Sv=Object.getOwnPropertySymbols,xC=Object.prototype.hasOwnProperty,bC=Object.prototype.propertyIsEnumerable,wv=(r,t,e)=>t in r?_C(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ev=(r,t)=>{for(var e in t||(t={}))xC.call(t,e)&&wv(r,e,t[e]);if(Sv)for(var e of Sv(t))bC.call(t,e)&&wv(r,e,t[e]);return r};const Av=class e0 extends K{constructor(t={}){t=Ev(Ev({},e0.defaultOptions),t),super(),this.renderLayerChildren=[],this.sortableChildren=t.sortableChildren,this.sortFunction=t.sortFunction}attach(...t){for(let e=0;er.zIndex-t.zIndex};let vC=Av;function Pv(r,t,e,s){const i=e.buffers[0],n=i.data,{verticesX:o,verticesY:a}=e,l=r/(o-1),u=t/(a-1);let h=0;const c=s[0],d=s[1],p=s[2],f=s[3],g=s[4],m=s[5],_=s[6],b=s[7],x=s[8];for(let v=0;vt in r?AC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Du=(r,t)=>{for(var e in t||(t={}))Iv.call(t,e)&&Fv(r,e,t[e]);if(nn)for(var e of nn(t))Bv.call(t,e)&&Fv(r,e,t[e]);return r},CC=(r,t)=>PC(r,RC(t)),MC=(r,t)=>{var e={};for(var s in r)Iv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&nn)for(var s of nn(r))t.indexOf(s)<0&&Bv.call(r,s)&&(e[s]=r[s]);return e};const Dv=class r0 extends lr{constructor(t){t=Du(Du({},r0.defaultOptions),t);const e=t,{texture:s,verticesX:i,verticesY:n}=e,o=MC(e,["texture","verticesX","verticesY"]),a=new Gv(Bt({width:s.width,height:s.height,verticesX:i,verticesY:n}));super(Bt(CC(Du({},o),{geometry:a}))),this._texture=s,this.geometry.setCorners(t.x0,t.y0,t.x1,t.y1,t.x2,t.y2,t.x3,t.y3)}textureUpdated(){const t=this.geometry;if(!t)return;const{width:e,height:s}=this.texture;(t.width!==e||t.height!==s)&&(t.width=e,t.height=s,t.updateProjection())}set texture(t){this._texture!==t&&(super.texture=t,this.textureUpdated())}get texture(){return this._texture}setCorners(t,e,s,i,n,o,a,l){this.geometry.setCorners(t,e,s,i,n,o,a,l)}};Dv.defaultOptions={texture:A.WHITE,verticesX:10,verticesY:10,x0:0,y0:0,x1:100,y1:0,x2:100,y2:100,x3:0,y3:100};let OC=Dv;var GC=Object.defineProperty,IC=Object.defineProperties,BC=Object.getOwnPropertyDescriptors,on=Object.getOwnPropertySymbols,Uv=Object.prototype.hasOwnProperty,kv=Object.prototype.propertyIsEnumerable,$v=(r,t,e)=>t in r?GC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,FC=(r,t)=>{for(var e in t||(t={}))Uv.call(t,e)&&$v(r,e,t[e]);if(on)for(var e of on(t))kv.call(t,e)&&$v(r,e,t[e]);return r},DC=(r,t)=>IC(r,BC(t)),UC=(r,t)=>{var e={};for(var s in r)Uv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&on)for(var s of on(r))t.indexOf(s)<0&&kv.call(r,s)&&(e[s]=r[s]);return e};class kC extends lr{constructor(t){const e=t,{texture:s,verticesX:i,verticesY:n}=e,o=UC(e,["texture","verticesX","verticesY"]),a=new 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ae{constructor(t){const{width:e,points:s,textureScale:i}=Xv(Xv({},s0.defaultOptions),t);super({positions:new Float32Array(s.length*4),uvs:new Float32Array(s.length*4),indices:new Uint32Array((s.length-1)*6)}),this.points=s,this._width=e,this.textureScale=i,this._build()}get width(){return this._width}_build(){const t=this.points;if(!t)return;const e=this.getBuffer("aPosition"),s=this.getBuffer("aUV"),i=this.getIndex();if(t.length<1)return;e.data.length/4!==t.length&&(e.data=new Float32Array(t.length*4),s.data=new Float32Array(t.length*4),i.data=new Uint16Array((t.length-1)*6));const n=s.data,o=i.data;n[0]=0,n[1]=0,n[2]=0,n[3]=1;let a=0,l=t[0];const u=this._width*this.textureScale,h=t.length;for(let d=0;d0){const f=l.x-t[d].x,g=l.y-t[d].y,m=Math.sqrt(f*f+g*g);l=t[d],a+=m/u}else a=d/(h-1);n[p]=a,n[p+1]=0,n[p+2]=a,n[p+3]=1}let c=0;for(let d=0;d0?this.textureScale*this._width/2:this._width/2;for(let u=0;u1&&(d=1);const 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e=Uu(Uu({},i0.defaultOptions),t),{texture:s,points:i,textureScale:n}=e,o=VC(e,["texture","points","textureScale"]),a=new jv(Bt({width:s.height,points:i,textureScale:n}));n>0&&(s.source.style.addressMode="repeat"),super(Bt(zC(Uu({},o),{texture:s,geometry:a}))),this.autoUpdate=!0,this.onRender=this._render}_render(){const t=this.geometry;(this.autoUpdate||t._width!==this.texture.height)&&(t._width=this.texture.height,t.update())}};Yv.defaultOptions={textureScale:0};let WC=Yv;var YC=Object.defineProperty,KC=Object.defineProperties,qC=Object.getOwnPropertyDescriptors,ln=Object.getOwnPropertySymbols,Kv=Object.prototype.hasOwnProperty,qv=Object.prototype.propertyIsEnumerable,Zv=(r,t,e)=>t in r?YC(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ZC=(r,t)=>{for(var e in t||(t={}))Kv.call(t,e)&&Zv(r,e,t[e]);if(ln)for(var e of ln(t))qv.call(t,e)&&Zv(r,e,t[e]);return r},QC=(r,t)=>KC(r,qC(t)),JC=(r,t)=>{var e={};for(var s in r)Kv.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&ln)for(var s of ln(r))t.indexOf(s)<0&&qv.call(r,s)&&(e[s]=r[s]);return e};class tM extends lr{constructor(t){const e=t,{texture:s,vertices:i,uvs:n,indices:o,topology:a}=e,l=JC(e,["texture","vertices","uvs","indices","topology"]),u=new ae(Bt({positions:i,uvs:n,indices:o,topology:a}));super(Bt(QC(ZC({},l),{texture:s,geometry:u}))),this.autoUpdate=!0,this.onRender=this._render}get vertices(){return this.geometry.getBuffer("aPosition").data}set vertices(t){this.geometry.getBuffer("aPosition").data=t}_render(){this.autoUpdate&&this.geometry.getBuffer("aPosition").update()}}function eM(r,t){const{width:e,height:s}=r.frame;return t.scale(1/e,1/s),t}var rM=Object.defineProperty,Qv=Object.getOwnPropertySymbols,sM=Object.prototype.hasOwnProperty,iM=Object.prototype.propertyIsEnumerable,Jv=(r,t,e)=>t in r?rM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ty=(r,t)=>{for(var e in t||(t={}))sM.call(t,e)&&Jv(r,e,t[e]);if(Qv)for(var e of Qv(t))iM.call(t,e)&&Jv(r,e,t[e]);return r};const ey=class Wu{constructor(t){if(t instanceof A)this.texture=t,Os(this,Wu.defaultOptions,{});else{const e=ty(ty({},Wu.defaultOptions),t);Os(this,e,{})}}get alpha(){return this._alpha}set alpha(t){this._alpha=Math.min(Math.max(t,0),1),this._updateColor()}get tint(){return Fe(this._tint)}set tint(t){this._tint=X.shared.setValue(t!=null?t:16777215).toBgrNumber(),this._updateColor()}_updateColor(){this.color=this._tint+((this._alpha*255|0)<<24)}};ey.defaultOptions={anchorX:0,anchorY:0,x:0,y:0,scaleX:1,scaleY:1,rotation:0,tint:16777215,alpha:1};let nM=ey;const ku={vertex:{attributeName:"aVertex",format:"float32x2",code:` + const texture = p.texture; + const sx = p.scaleX; + const sy = p.scaleY; + const ax = p.anchorX; + const ay = p.anchorY; + const trim = texture.trim; + const orig = texture.orig; + + if (trim) + { + w1 = trim.x - (ax * orig.width); + w0 = w1 + trim.width; + + h1 = trim.y - (ay * orig.height); + h0 = h1 + trim.height; + } + else + { + w1 = -ax * (orig.width); + w0 = w1 + orig.width; + + h1 = -ay * (orig.height); + h0 = h1 + orig.height; + } + + f32v[offset] = w1 * sx; + f32v[offset + 1] = h1 * sy; + + f32v[offset + stride] = w0 * sx; + f32v[offset + stride + 1] = h1 * sy; + + f32v[offset + (stride * 2)] = w0 * sx; + f32v[offset + (stride * 2) + 1] = h0 * sy; + + f32v[offset + (stride * 3)] = w1 * sx; + f32v[offset + (stride * 3) + 1] = h0 * sy; + `,dynamic:!1},position:{attributeName:"aPosition",format:"float32x2",code:` + var x = p.x; + var y = p.y; + + f32v[offset] = x; + f32v[offset + 1] = y; + + f32v[offset + stride] = x; + f32v[offset + stride + 1] = y; + + f32v[offset + (stride * 2)] = x; + f32v[offset + (stride * 2) + 1] = y; + + f32v[offset + (stride * 3)] = x; + f32v[offset + (stride * 3) + 1] = y; + `,dynamic:!0},rotation:{attributeName:"aRotation",format:"float32",code:` + var rotation = p.rotation; + + f32v[offset] = rotation; + f32v[offset + stride] = rotation; + f32v[offset + (stride * 2)] = rotation; + f32v[offset + (stride * 3)] = rotation; + `,dynamic:!1},uvs:{attributeName:"aUV",format:"float32x2",code:` + var uvs = p.texture.uvs; + + f32v[offset] = uvs.x0; + f32v[offset + 1] = uvs.y0; + + f32v[offset + stride] = uvs.x1; + f32v[offset + stride + 1] = uvs.y1; + + f32v[offset + (stride * 2)] = uvs.x2; + f32v[offset + (stride * 2) + 1] = uvs.y2; + + f32v[offset + (stride * 3)] = uvs.x3; + f32v[offset + (stride * 3) + 1] = uvs.y3; + `,dynamic:!1},color:{attributeName:"aColor",format:"unorm8x4",code:` + const c = p.color; + + u32v[offset] = c; + u32v[offset + stride] = c; + u32v[offset + (stride * 2)] = c; + u32v[offset + (stride * 3)] = c; + `,dynamic:!1}};var oM=Object.defineProperty,aM=Object.defineProperties,lM=Object.getOwnPropertyDescriptors,un=Object.getOwnPropertySymbols,ry=Object.prototype.hasOwnProperty,sy=Object.prototype.propertyIsEnumerable,iy=(r,t,e)=>t in 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h=ku[u],c=s[u];this._properties[u]=ny(hr({},h),{dynamic:c})}this.allowChildren=!0,this.roundPixels=n!=null?n:!1,this.particleChildren=a!=null?a:[]}addParticle(...t){for(let e=0;e-1&&(this.particleChildren.splice(i,1),e=!0)}return e&&this.onViewUpdate(),t[0]}update(){this._childrenDirty=!0}onViewUpdate(){this._childrenDirty=!0,super.onViewUpdate()}get bounds(){return hM}updateBounds(){}destroy(t=!1){var e,s,i;if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const n=typeof t=="boolean"?t:t==null?void 0:t.textureSource,o=(s=this.texture)!=null?s:(e=this.particleChildren[0])==null?void 0:e.texture;o&&o.destroy(n)}this.texture=null,(i=this.shader)==null||i.destroy()}removeParticles(t,e){t!=null||(t=0),e!=null||(e=this.particleChildren.length);const s=this.particleChildren.splice(t,e-t);return this.onViewUpdate(),s}removeParticleAt(t){const e=this.particleChildren.splice(t,1);return this.onViewUpdate(),e[0]}addParticleAt(t,e){return this.particleChildren.splice(e,0,t),this.onViewUpdate(),t}addChild(...t){throw new Error("ParticleContainer.addChild() is not available. Please use ParticleContainer.addParticle()")}removeChild(...t){throw new Error("ParticleContainer.removeChild() is not available. Please use ParticleContainer.removeParticle()")}removeChildren(t,e){throw new Error("ParticleContainer.removeChildren() is not available. Please use ParticleContainer.removeParticles()")}removeChildAt(t){throw new Error("ParticleContainer.removeChildAt() is not available. Please use ParticleContainer.removeParticleAt()")}getChildAt(t){throw new Error("ParticleContainer.getChildAt() is not available. Please use ParticleContainer.getParticleAt()")}setChildIndex(t,e){throw new Error("ParticleContainer.setChildIndex() is not available. Please use ParticleContainer.setParticleIndex()")}getChildIndex(t){throw new Error("ParticleContainer.getChildIndex() is not available. Please use ParticleContainer.getParticleIndex()")}addChildAt(t,e){throw new Error("ParticleContainer.addChildAt() is not available. Please use ParticleContainer.addParticleAt()")}swapChildren(t,e){throw new Error("ParticleContainer.swapChildren() is not available. Please use ParticleContainer.swapParticles()")}reparentChild(...t){throw new Error("ParticleContainer.reparentChild() is not available with the particle container")}reparentChildAt(t,e){throw new Error("ParticleContainer.reparentChildAt() is not available with the particle container")}};oy.defaultOptions={dynamicProperties:{vertex:!1,position:!0,rotation:!1,uvs:!1,color:!1},roundPixels:!1};let cM=oy;var dM=Object.defineProperty,hn=Object.getOwnPropertySymbols,ay=Object.prototype.hasOwnProperty,ly=Object.prototype.propertyIsEnumerable,uy=(r,t,e)=>t in r?dM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,pM=(r,t)=>{for(var e in t||(t={}))ay.call(t,e)&&uy(r,e,t[e]);if(hn)for(var e of hn(t))ly.call(t,e)&&uy(r,e,t[e]);return r},fM=(r,t)=>{var e={};for(var s in r)ay.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&hn)for(var s of hn(r))t.indexOf(s)<0&&ly.call(r,s)&&(e[s]=r[s]);return e};const hy=class n0 extends jt{constructor(t){var e,s,i,n,o,a,l,u,h,c;t instanceof A&&(t={texture:t});const d=t,{width:p,height:f,anchor:g,leftWidth:m,rightWidth:_,topHeight:b,bottomHeight:x,texture:v,roundPixels:S}=d,T=fM(d,["width","height","anchor","leftWidth","rightWidth","topHeight","bottomHeight","texture","roundPixels"]);super(pM({label:"NineSliceSprite"},T)),this.renderPipeId="nineSliceSprite",this.batched=!0,this._leftWidth=(s=m!=null?m:(e=v==null?void 0:v.defaultBorders)==null?void 0:e.left)!=null?s:le.defaultOptions.leftWidth,this._topHeight=(n=b!=null?b:(i=v==null?void 0:v.defaultBorders)==null?void 0:i.top)!=null?n:le.defaultOptions.topHeight,this._rightWidth=(a=_!=null?_:(o=v==null?void 0:v.defaultBorders)==null?void 0:o.right)!=null?a:le.defaultOptions.rightWidth,this._bottomHeight=(u=x!=null?x:(l=v==null?void 0:v.defaultBorders)==null?void 0:l.bottom)!=null?u:le.defaultOptions.bottomHeight,this._width=(h=p!=null?p:v.width)!=null?h:le.defaultOptions.width,this._height=(c=f!=null?f:v.height)!=null?c:le.defaultOptions.height,this.allowChildren=!1,this.texture=v!=null?v:n0.defaultOptions.texture,this.roundPixels=S!=null?S:!1,this._anchor=new q({_onUpdate:()=>{this.onViewUpdate()}}),g?this.anchor=g:this.texture.defaultAnchor&&(this.anchor=this.texture.defaultAnchor)}get anchor(){return this._anchor}set anchor(t){typeof t=="number"?this._anchor.set(t):this._anchor.copyFrom(t)}get width(){return this._width}set width(t){this._width=t,this.onViewUpdate()}get height(){return this._height}set height(t){this._height=t,this.onViewUpdate()}setSize(t,e){var s;typeof t=="object"&&(e=(s=t.height)!=null?s:t.width,t=t.width),this._width=t,this._height=e!=null?e:t,this.onViewUpdate()}getSize(t){return t||(t={}),t.width=this._width,t.height=this._height,t}get leftWidth(){return this._leftWidth}set leftWidth(t){this._leftWidth=t,this.onViewUpdate()}get topHeight(){return this._topHeight}set topHeight(t){this._topHeight=t,this.onViewUpdate()}get rightWidth(){return this._rightWidth}set rightWidth(t){this._rightWidth=t,this.onViewUpdate()}get bottomHeight(){return this._bottomHeight}set bottomHeight(t){this._bottomHeight=t,this.onViewUpdate()}get texture(){return this._texture}set texture(t){t||(t=A.EMPTY);const e=this._texture;e!==t&&(e&&e.dynamic&&e.off("update",this.onViewUpdate,this),t.dynamic&&t.on("update",this.onViewUpdate,this),this._texture=t,this.onViewUpdate())}get originalWidth(){return this._texture.width}get originalHeight(){return this._texture.height}destroy(t){if(super.destroy(t),typeof t=="boolean"?t:t==null?void 0:t.texture){const e=typeof t=="boolean"?t:t==null?void 0:t.textureSource;this._texture.destroy(e)}this._texture=null}updateBounds(){const t=this._bounds,e=this._anchor,s=this._width,i=this._height;t.minX=-e._x*s,t.maxX=t.minX+s,t.minY=-e._y*i,t.maxY=t.minY+i}};hy.defaultOptions={texture:A.EMPTY};let cy=hy;class mM extends cy{constructor(...t){let e=t[0];e instanceof A&&(e={texture:e,leftWidth:t[1],topHeight:t[2],rightWidth:t[3],bottomHeight:t[4]}),super(e)}}function dy(r){const{text:t,style:e,chars:s}=r,i=e,n=er.getFont(t,i),o=ht.graphemeSegmenter(t),a=pi(o,i,n,!0),l=a.scale,u=[],h=[],c=[],d=e.lineHeight?e.lineHeight:n.lineHeight*l;let p=0;for(const f of a.lines){if(f.chars.length===0)continue;const g=new K({label:"line"});g.y=p,c.push(g);let m=new K({label:"word"}),_=0;for(let b=0;b0?(T=s.shift(),T.text=x,T.style=i,T.label=`char-${x}`,T.x=f.charPositions[b]*l-f.charPositions[_]*l):T=new fl({text:x,style:i,label:`char-${x}`,x:f.charPositions[b]*l-f.charPositions[_]*l}),v||(u.push(T),m.addChild(T)),(v||S)&&m.children.length>0&&(m.x=f.charPositions[_]*l,h.push(m),g.addChild(m),m=new K({label:"word"}),_=b+1)}p+=d}return{chars:u,lines:c,words:h}}var py=Object.getOwnPropertySymbols,gM=Object.prototype.hasOwnProperty,_M=Object.prototype.propertyIsEnumerable,xM=(r,t)=>{var e={};for(var s in r)gM.call(r,s)&&t.indexOf(s)<0&&(e[s]=r[s]);if(r!=null&&py)for(var s of py(r))t.indexOf(s)<0&&_M.call(r,s)&&(e[s]=r[s]);return e};class $u extends K{constructor(t){const e=t,{text:s,style:i,autoSplit:n,lineAnchor:o,wordAnchor:a,charAnchor:l}=e,u=xM(e,["text","style","autoSplit","lineAnchor","wordAnchor","charAnchor"]);super(u),this._dirty=!1,this._canReuseChars=!1,this.chars=[],this.words=[],this.lines=[],this._originalText=s,this._autoSplit=n,this._lineAnchor=o,this._wordAnchor=a,this._charAnchor=l,this.style=i}split(){const t=this.splitFn();this.chars=t.chars,this.words=t.words,this.lines=t.lines,this.addChild(...this.lines),this.charAnchor=this._charAnchor,this.wordAnchor=this._wordAnchor,this.lineAnchor=this._lineAnchor,this._dirty=!1,this._canReuseChars=!0}get text(){return this._originalText}set text(t){this._originalText=t,this.lines.forEach(e=>e.destroy({children:!0})),this.lines.length=0,this.words.length=0,this.chars.length=0,this._canReuseChars=!1,this.onTextUpdate()}_setOrigin(t,e,s){let i;typeof t=="number"?i={x:t,y:t}:i={x:t.x,y:t.y},e.forEach(n=>{const o=n.getLocalBounds(),a=o.minX+o.width*i.x,l=o.minY+o.height*i.y;n.origin.set(a,l)}),this[s]=t}get lineAnchor(){return this._lineAnchor}set lineAnchor(t){this._setOrigin(t,this.lines,"_lineAnchor")}get wordAnchor(){return this._wordAnchor}set wordAnchor(t){this._setOrigin(t,this.words,"_wordAnchor")}get charAnchor(){return this._charAnchor}set charAnchor(t){this._setOrigin(t,this.chars,"_charAnchor")}get style(){return this._style}set style(t){t||(t={}),this._style=new Pt(t),this.words.forEach(e=>e.destroy()),this.words.length=0,this.lines.forEach(e=>e.destroy()),this.lines.length=0,this._canReuseChars=!0,this.onTextUpdate()}onTextUpdate(){this._dirty=!0,this._autoSplit&&this.split()}destroy(t){super.destroy(t),this.chars=[],this.words=[],this.lines=[],(typeof t=="boolean"?t:t!=null&&t.style)&&this._style.destroy(t),this._style=null,this._originalText=""}}var bM=Object.defineProperty,vM=Object.defineProperties,yM=Object.getOwnPropertyDescriptors,fy=Object.getOwnPropertySymbols,TM=Object.prototype.hasOwnProperty,SM=Object.prototype.propertyIsEnumerable,my=(r,t,e)=>t in r?bM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,ps=(r,t)=>{for(var e in t||(t={}))TM.call(t,e)&&my(r,e,t[e]);if(fy)for(var e of fy(t))SM.call(t,e)&&my(r,e,t[e]);return r},wM=(r,t)=>vM(r,yM(t));const gy=class pn extends $u{constructor(t){const e=ps(ps({},pn.defaultOptions),t);super(e)}static from(t,e){const s=wM(ps(ps({},pn.defaultOptions),e),{text:t.text,style:new Pt(t.style)});return new pn(ps({},s))}splitFn(){return dy({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};gy.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let EM=gy;function AM(r,t,e){switch(r){case"center":return(e-t)/2;case"right":return e-t;case"left":default:return 0}}function _y(r){return r==="\r"||r===` +`||r===`\r +`}function PM(r,t,e){const s=[];let i=t.lines[0],n="",o=[],a=0;return e.wordWrap=!1,r.forEach(l=>{const u=/^\s*$/.test(l),h=_y(l),c=n.length===0&&u;if(u&&!h&&c)return;h||(n+=l);const d=ht.measureText(l,e);o.push({char:l,metric:d}),n.length>=i.length&&(s.push({line:n,chars:o,width:o.reduce((p,f)=>p+f.metric.width,0)}),o=[],n="",a++,i=t.lines[a])}),s}function xy(r){var t,e;const{text:s,style:i,chars:n}=r,o=i,a=ht.measureText(s,o),l=ht.graphemeSegmenter(s),u=PM(l,a,o.clone()),h=o.align,c=a.lineWidths.reduce((b,x)=>Math.max(b,x),0),d=[],p=[],f=[];let g=0;const m=((t=o.stroke)==null?void 0:t.width)||0,_=((e=o.dropShadow)==null?void 0:e.distance)||0;return u.forEach((b,x)=>{const v=new K({label:`line-${x}`});v.y=g,p.push(v);const S=a.lineWidths[x];let T=AM(h,S,c),w=new K({label:"word"});w.x=T,b.chars.forEach((C,M)=>{if(C.metric.width!==0){if(_y(C.char)){T+=C.metric.width-m;return}if(C.char===" ")w.children.length>0&&(f.push(w),v.addChild(w)),T+=C.metric.width+o.letterSpacing-m,w=new K({label:"word"}),w.x=T;else{let E;n.length>0?(E=n.shift(),E.text=C.char,E.style=o,E.setFromMatrix(R.IDENTITY),E.x=T-w.x-_*M):E=new Hi({text:C.char,style:o,x:T-w.x-_*M}),d.push(E),w.addChild(E),T+=C.metric.width+o.letterSpacing-m}}}),w.children.length>0&&(f.push(w),v.addChild(w)),g+=a.lineHeight}),{chars:d,lines:p,words:f}}var RM=Object.defineProperty,CM=Object.defineProperties,MM=Object.getOwnPropertyDescriptors,by=Object.getOwnPropertySymbols,OM=Object.prototype.hasOwnProperty,GM=Object.prototype.propertyIsEnumerable,vy=(r,t,e)=>t in r?RM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,fs=(r,t)=>{for(var e in t||(t={}))OM.call(t,e)&&vy(r,e,t[e]);if(by)for(var e of by(t))GM.call(t,e)&&vy(r,e,t[e]);return r},IM=(r,t)=>CM(r,MM(t));const yy=class fn extends $u{constructor(t){const e=fs(fs({},fn.defaultOptions),t);super(e)}static from(t,e){const s=IM(fs(fs({},fn.defaultOptions),e),{text:t.text,style:new Pt(t.style)});return new fn(fs({},s))}splitFn(){return xy({text:this._originalText,style:this._style,chars:this._canReuseChars?this.chars:[]})}};yy.defaultOptions={autoSplit:!0,lineAnchor:0,wordAnchor:0,charAnchor:0};let BM=yy;const Ty=["align","breakWords","cssOverrides","fontVariant","fontWeight","leading","letterSpacing","lineHeight","padding","textBaseline","trim","whiteSpace","wordWrap","wordWrapWidth","fontFamily","fontStyle","fontSize"];function FM(r){const t=[];let e=0;for(let s=0;st in r?LM(r,t,{enumerable:!0,configurable:!0,writable:!0,value:e}):r[t]=e,Ay=(r,t)=>{for(var e in t||(t={}))HM.call(t,e)&&Ey(r,e,t[e]);if(wy)for(var e of wy(t))jM.call(t,e)&&Ey(r,e,t[e]);return r},zM=(r,t)=>NM(r,XM(t));const VM=["#000080","#228B22","#8B0000","#4169E1","#008080","#800000","#9400D3","#FF8C00","#556B2F","#8B008B"];let WM=0;function Py(r,t=0,e={color:"#000000"}){r.renderGroup&&(e.color=VM[WM++]);let s="";for(let o=0;o 0) { - const changeInterval = 10000; - const currentRawIndex = Math.floor(score / changeInterval); - if (currentRawIndex > maxRawBgIndex) maxRawBgIndex = currentRawIndex; - const bgIndex = maxRawBgIndex % bgSprites.length; - currentBg = bgSprites[bgIndex]; +async function drawGame(alpha = 1.0) { + if (!app) { + if(!document.getElementById('game-container').querySelector('canvas')) await initPixi(); + return; } - if (currentBg && currentBg.complete && currentBg.naturalHeight !== 0) { - ctx.drawImage(currentBg, 0, 0, GAME_WIDTH, GAME_HEIGHT); - } else { - ctx.fillStyle = "#f0f0f0"; - ctx.fillRect(0, 0, GAME_WIDTH, GAME_HEIGHT); + // 1. HINTERGRUND + updateBackground(); + + // 2. BODEN (FIX: Einmalig erstellen oder updaten) + if (!floorGraphic) { + floorGraphic = new PIXI.Graphics(); + bgLayer.addChild(floorGraphic); // Zum Background Layer hinzufügen } + floorGraphic.clear(); + // Boden: Dunkelgrau + floorGraphic.rect(0, GROUND_Y, GAME_WIDTH, 50).fill(0x333333); + // Grüne Linie oben drauf (Gras/Teppich) + floorGraphic.rect(0, GROUND_Y, GAME_WIDTH, 4).fill(0x4CAF50); - ctx.fillStyle = "rgba(60, 60, 60, 0.8)"; - ctx.fillRect(0, GROUND_Y, GAME_WIDTH, 50); - - - platforms.forEach(p => { - - const rX = (p.prevX !== undefined) ? lerp(p.prevX, p.x, alpha) : p.x; - const rY = p.y; - - - ctx.fillStyle = "#5D4037"; - ctx.fillRect(rX, rY, p.w, p.h); - ctx.fillStyle = "#8D6E63"; - ctx.fillRect(rX, rY, p.w, 5); - }); - - - obstacles.forEach(obs => { - const def = obs.def || {}; - const img = sprites[def.id]; - - const rX = (obs.prevX !== undefined) ? lerp(obs.prevX, obs.x, alpha) : obs.x; - const rY = obs.y; - - const hbw = def.width || obs.w || 30; - const hbh = def.height || obs.h || 30; - - if (img && img.complete && img.naturalHeight !== 0) { - - const scale = def.imgScale || 1.0; - const offX = def.imgOffsetX || 0.0; - const offY = def.imgOffsetY || 0.0; - - const drawW = hbw * scale; - const drawH = hbh * scale; - - const baseX = rX + (hbw - drawW) / 2; - const baseY = rY + (hbh - drawH); - - ctx.drawImage(img, baseX + offX, baseY + offY, drawW, drawH); - - } else { - let color = "#FF00FF"; - if (def.type === "coin") color = "gold"; - else if (def.color) color = def.color; - - ctx.fillStyle = color; - ctx.fillRect(rX, rY, hbw, hbh); - - ctx.strokeStyle = "rgba(255,255,255,0.5)"; ctx.lineWidth = 2; - ctx.strokeRect(rX, rY, hbw, hbh); - ctx.fillStyle = "white"; ctx.font = "bold 10px monospace"; - ctx.fillText(def.id || "?", rX, rY - 5); - } - - if (typeof DEBUG_SYNC !== 'undefined' && DEBUG_SYNC) { - ctx.strokeStyle = "rgba(0,255,0,0.5)"; // Grün transparent - ctx.lineWidth = 1; - ctx.strokeRect(rX, rY, hbw, hbh); - } - - if(obs.speech) drawSpeechBubble(rX, rY, obs.speech); - }); + // 3. OBJEKTE SYNCEN + syncSprites(obstacles, spriteCache, 'obstacle', alpha); + syncSprites(platforms, platformCache, 'platform', alpha); + // 4. SPIELER + updatePlayer(alpha); + // 5. DEBUG if (typeof DEBUG_SYNC !== 'undefined' && DEBUG_SYNC) { - if (serverObstacles) { - ctx.strokeStyle = "cyan"; - ctx.lineWidth = 1; - serverObstacles.forEach(sObj => { - ctx.strokeRect(sObj.x, sObj.y, sObj.w, sObj.h); - }); - } - } - - - let rPlayerY = lerp(player.prevY !== undefined ? player.prevY : player.y, player.y, alpha); - - - const drawY = isCrouching ? rPlayerY + 25 : rPlayerY; - const drawH = isCrouching ? 25 : 50; - - if (playerSprite.complete && playerSprite.naturalHeight !== 0) { - ctx.drawImage(playerSprite, player.x, drawY, player.w, drawH); + drawDebugOverlay(alpha); } else { - ctx.fillStyle = player.color; - ctx.fillRect(player.x, drawY, player.w, drawH); - } - - if (typeof drawParticles === 'function') { - drawParticles(); - } - - - if (isGameRunning && !isGameOver) { - ctx.fillStyle = "black"; - ctx.font = "bold 10px monospace"; - ctx.textAlign = "left"; - let statusText = ""; - - if(godModeLives > 0) statusText += `🛡️ x${godModeLives} `; - if(hasBat) statusText += `⚾ BAT `; - if(bootTicks > 0) statusText += `👟 ${(bootTicks/60).toFixed(1)}s`; - - if(statusText !== "") { - ctx.fillText(statusText, 10, 40); - } - } - - if (isGameOver) { - ctx.fillStyle = "rgba(0,0,0,0.7)"; - ctx.fillRect(0,0,GAME_WIDTH, GAME_HEIGHT); + debugLayer.clear(); } } -// Helper: Sprechblase zeichnen -function drawSpeechBubble(x, y, text) { - const bX = x - 20; - const bY = y - 40; - const bW = 120; - const bH = 30; +// ------------------------------------------------------ +// HELPER: SYNC SYSTEM +// ------------------------------------------------------ +function syncSprites(dataList, cacheMap, type, alpha) { + const usedObjects = new Set(); - ctx.fillStyle = "white"; ctx.fillRect(bX, bY, bW, bH); - ctx.strokeStyle = "black"; ctx.lineWidth = 1; ctx.strokeRect(bX, bY, bW, bH); - ctx.fillStyle = "black"; ctx.font = "10px Arial"; ctx.textAlign = "center"; - ctx.fillText(text, bX + bW/2, bY + 20); + dataList.forEach(obj => { + usedObjects.add(obj); + let sprite = cacheMap.get(obj); + + // A. Erstellen (wenn neu) + if (!sprite) { + sprite = createPixiSprite(obj, type); + gameLayer.addChild(sprite); + cacheMap.set(obj, sprite); + } + + // B. Updaten (Interpolation) + const def = obj.def || {}; + + // Position interpolieren + const rX = (obj.prevX !== undefined) ? lerp(obj.prevX, obj.x, alpha) : obj.x; + const rY = obj.y; + + if (type === 'platform') { + sprite.x = rX; + sprite.y = rY; + } else { + // Editor Werte + const scale = def.imgScale || 1.0; + const offX = def.imgOffsetX || 0; + const offY = def.imgOffsetY || 0; + const hbw = def.width || 30; + const hbh = def.height || 30; + + const drawW = hbw * scale; + const baseX = rX + (hbw - drawW) / 2; + const baseY = rY + (hbh - (hbh * scale)); + + sprite.x = baseX + offX; + sprite.y = baseY + offY; + sprite.width = drawW; + sprite.height = hbh * scale; + } + }); + + // C. Aufräumen (Garbage Collection) + for (const [obj, sprite] of cacheMap.entries()) { + if (!usedObjects.has(obj)) { + gameLayer.removeChild(sprite); + sprite.destroy(); + cacheMap.delete(obj); + } + } +} + +function createPixiSprite(obj, type) { + if (type === 'platform') { + const g = new PIXI.Graphics(); + // Holz Plattform + g.rect(0, 0, obj.w, obj.h).fill(0x8B4513); // Braun + g.rect(0, 0, obj.w, 5).fill(0xA0522D); // Hellbraun Oben + return g; + } + else { + const def = obj.def || {}; + + // CHECK: Ist die Textur im Cache? + // Wir nutzen PIXI.Assets.get(), das ist sicherer als cache.has + let texture = null; + try { + if (def.id) texture = PIXI.Assets.get(def.id); + } catch(e) {} + + if (texture) { + const s = new PIXI.Sprite(texture); + return s; + } else { + // FALLBACK (Wenn Bild fehlt -> Magenta Box) + const g = new PIXI.Graphics(); + let color = 0xFF00FF; + if (def.type === 'coin') color = 0xFFD700; + + g.rect(0, 0, def.width||30, def.height||30).fill(color); + return g; + } + } +} + +// ------------------------------------------------------ +// PLAYER & BG +// ------------------------------------------------------ +function updatePlayer(alpha) { + if (!pixiPlayer) { + if (PIXI.Assets.cache.has('player')) { + pixiPlayer = PIXI.Sprite.from('player'); + } else { + pixiPlayer = new PIXI.Graphics().rect(0,0,30,50).fill(0xFF0000); + } + gameLayer.addChild(pixiPlayer); + pixiPlayer.zIndex = 100; // Immer im Vordergrund + } + + let rY = lerp(player.prevY || player.y, player.y, alpha); + const drawY = isCrouching ? rY + 25 : rY; + + pixiPlayer.x = player.x; + pixiPlayer.y = drawY; +} + +function updateBackground() { + // FEHLERBEHEBUNG: + // Wir prüfen 'gameConfig.backgrounds' statt 'bgSprites' + if (!gameConfig || !gameConfig.backgrounds || gameConfig.backgrounds.length === 0) return; + + const changeInterval = 10000; + const idx = Math.floor(score / changeInterval) % gameConfig.backgrounds.length; + + // Der Key ist der Dateiname (so haben wir es in main.js geladen) + const bgKey = gameConfig.backgrounds[idx]; + + // Sicherstellen, dass Asset geladen ist + if (!PIXI.Assets.cache.has(bgKey)) return; + + if (!bgSprite) { + bgSprite = new PIXI.Sprite(); + bgSprite.width = GAME_WIDTH; + bgSprite.height = GAME_HEIGHT; + bgLayer.addChild(bgSprite); + } + + // Textur wechseln wenn nötig + const tex = PIXI.Assets.get(bgKey); + if (tex && bgSprite.texture !== tex) { + bgSprite.texture = tex; + } +} + +// ------------------------------------------------------ +// DEBUG +// ------------------------------------------------------ +function drawDebugOverlay(alpha) { + const g = debugLayer; + g.clear(); + + // Server (Cyan) + if (serverObstacles) { + serverObstacles.forEach(o => { + g.rect(o.x, o.y, o.w, o.h).stroke({ width: 1, color: 0x00FFFF }); + }); + } + + // Client (Grün) + obstacles.forEach(o => { + const def = o.def || {}; + const rX = (o.prevX !== undefined) ? lerp(o.prevX, o.x, alpha) : o.x; + g.rect(rX, o.y, def.width||30, def.height||30).stroke({ width: 1, color: 0x00FF00 }); + }); } \ No newline at end of file diff --git a/static/js/state.js b/static/js/state.js index 5467cba..04f7c1a 100644 --- a/static/js/state.js +++ b/static/js/state.js @@ -1,35 +1,59 @@ +// ========================================== +// GLOBALE STATUS VARIABLEN +// ========================================== -let gameConfig = null; -let isLoaded = false; -let isGameRunning = false; -let isGameOver = false; -let sessionID = null; +// --- KONFIGURATION & FLAGS --- +let gameConfig = null; // Wird von /api/config geladen +let isLoaded = false; // Sind Assets geladen? +let isGameRunning = false; // Läuft der Game Loop? +let isGameOver = false; // Ist der Spieler tot? +let sessionID = null; // UUID der aktuellen Session (vom Server) -let socket = null; -let obstacleBuffer = []; -let platformBuffer = []; +// --- NETZWERK & STREAMING --- +let socket = null; // WebSocket Verbindung +let obstacleBuffer = []; // Warteschlange Hindernisse (vom Server) +let platformBuffer = []; // Warteschlange Plattformen (vom Server) -let score = 0; -let currentTick = 0; +// --- LATENZ & SYNC --- +let currentLatencyMs = 0; // Gemessene One-Way Latenz +let pingInterval = null; // Interval ID für den Ping-Loop +// --- PIXI JS (RENDERING) --- +let app = null; // Die Pixi Application +let bgLayer = null; // Container: Hintergrund +let gameLayer = null; // Container: Spielwelt (Player, Items) +let debugLayer = null; // Graphics: Hitboxen +// --- CACHING (PIXI SPRITES) --- +// Map +// Wir ordnen jedem Logik-Objekt ein festes Sprite zu, statt neu zu erstellen +const spriteCache = new Map(); +const platformCache = new Map(); + +// Referenzen für statische Sprites +let pixiPlayer = null; +let bgSprite = null; + +// --- SPIELZUSTAND --- +let score = 0; // Aktueller Score +let currentTick = 0; // Zeitbasis (Synchronisiert mit Server) + +// --- POWERUPS (Client Visuals) --- let godModeLives = 0; let hasBat = false; let bootTicks = 0; +// --- HINTERGRUND LOGIK --- +let maxRawBgIndex = 0; // Welches BG Bild ist dran? -let maxRawBgIndex = 0; - - +// --- GAME LOOP TIMING --- let lastTime = 0; let accumulator = 0; +// --- GRAFIKEN & EFFEKTE --- +let particles = []; // Array für Partikel-Effekte -let sprites = {}; -let playerSprite = new Image(); -let bgSprites = []; - - +// --- ENTITIES (Render-Listen) --- let player = { x: 50, y: 300, @@ -38,30 +62,30 @@ let player = { color: "red", vy: 0, grounded: false, + + // WICHTIG für Interpolation: prevY: 300 }; -let particles = []; - - +// Diese Listen werden von logic.js gefüllt und von render.js gezeichnet let obstacles = []; let platforms = []; - +// Debug-Daten vom Server (für das Overlay) let serverObstacles = []; let serverPlatforms = []; -let currentLatencyMs = 0; -let pingInterval = null; - - +// --- INPUT STATE --- let isCrouching = false; - -const canvas = document.getElementById('gameCanvas'); -const ctx = canvas.getContext('2d'); +// ========================================== +// HTML ELEMENTE (DOM Caching) +// ========================================== const container = document.getElementById('game-container'); +// Hinweis: 'canvas' und 'ctx' gibt es nicht mehr, da PixiJS das verwaltet! + +// UI Elemente const startScreen = document.getElementById('startScreen'); const startBtn = document.getElementById('startBtn'); const loadingText = document.getElementById('loadingText');