add teacher and milestone quotes: implement random quotes, speech bubbles, and milestone achievements display

cmd/client/game_render.go

@@ -260,6 +260,9 @@ func (g *Game) UpdateGame() {
 		if len(g.trail) > 8 {
 			g.trail = g.trail[1:]
 		}
+
+		// --- Zitate & Meilensteine ---
+		g.updateQuotes()
 	}
 
 	// --- 6. KAMERA LOGIK (mit Smoothing) ---
@@ -604,6 +607,13 @@ func (g *Game) drawStatusUI(screen *ebiten.Image, snap renderSnapshot) {
 		if snap.isDead {
 			g.drawSpectatorOverlay(screen, snap)
 		}
+
+		// --- MEILENSTEIN-QUOTE ---
+		if time.Now().Before(g.milestoneQuoteTime) {
+			msg := fmt.Sprintf("🎉 %d PUNKTE! \"%s\"", g.lastMilestone, g.milestoneQuote.Text)
+			tw := float32(len(msg) * 7)
+			text.Draw(screen, msg, basicfont.Face7x13, int(float32(snap.canvasW)/2-tw/2), 60, color.RGBA{255, 255, 0, 255})
+		}
 	}
 }
 
@@ -781,6 +791,64 @@ func (g *Game) TriggerShake(frames int, intensity float64) {
 	}
 }
 
+// updateQuotes verarbeitet die Logik für zufällige Lehrer-Sprüche und Meilensteine.
+func (g *Game) updateQuotes() {
+	g.stateMutex.Lock()
+	status := g.gameState.Status
+	myScore := 0
+	for _, p := range g.gameState.Players {
+		if p.Name == g.playerName {
+			myScore = p.Score
+			break
+		}
+	}
+	g.stateMutex.Unlock()
+
+	if status != "RUNNING" {
+		return
+	}
+
+	now := time.Now()
+
+	// 1. Zufällige Lehrer-Sprüche (alle 10-25 Sekunden)
+	if now.After(g.teacherQuoteTime) {
+		g.teacherQuote = game.GetRandomQuote()
+		// Nächster Spruch in 15-30 Sekunden
+		g.teacherQuoteTime = now.Add(time.Duration(15+rand.Intn(15)) * time.Second)
+	}
+
+	// 2. Meilensteine (alle 1000 Punkte)
+	milestone := (myScore / 1000) * 1000
+	if milestone > 0 && milestone > g.lastMilestone {
+		g.lastMilestone = milestone
+		g.milestoneQuote = game.GetRandomQuote()
+		g.milestoneQuoteTime = now.Add(4 * time.Second) // 4 Sekunden anzeigen
+		log.Printf("🎉 Meilenstein erreicht: %d Punkte!", milestone)
+	}
+}
+
+// drawSpeechBubble zeichnet eine einfache Sprechblase mit Text.
+func (g *Game) drawSpeechBubble(screen *ebiten.Image, x, y float32, msg string) {
+	// Text-Breite grob schätzen (Face7x13: ca 7px pro Zeichen)
+	tw := float32(len(msg) * 7)
+	th := float32(15)
+	padding := float32(8)
+
+	bx := x + 10
+	by := y - th - padding*2
+	bw := tw + padding*2
+	bh := th + padding*2
+
+	// Hintergrund
+	vector.DrawFilledRect(screen, bx, by, bw, bh, color.RGBA{255, 255, 255, 220}, false)
+	vector.StrokeRect(screen, bx, by, bw, bh, 2, color.Black, false)
+
+	// Kleiner Pfeil
+	vector.DrawFilledCircle(screen, bx, by+bh/2, 5, color.RGBA{255, 255, 255, 220}, false)
+
+	text.Draw(screen, msg, basicfont.Face7x13, int(bx+padding), int(by+padding+10), color.Black)
+}
+
 // drawTeacher zeichnet den Lehrer-Charakter am linken Bildschirmrand.
 func (g *Game) drawTeacher(screen *ebiten.Image, snap renderSnapshot) {
 	if snap.status != "RUNNING" && snap.status != "COUNTDOWN" {
@@ -825,8 +893,13 @@ func (g *Game) drawTeacher(screen *ebiten.Image, snap renderSnapshot) {
 		// Legs
 		vector.DrawFilledRect(screen, bodyX+1, groundY, bodyW/2-2, float32(snap.canvasH), color.RGBA{60, 10, 10, alpha}, false)
 		vector.DrawFilledRect(screen, bodyX+bodyW/2+1, groundY, bodyW/2-2, float32(snap.canvasH), color.RGBA{60, 10, 10, alpha}, false)
-	}
 
+		// --- SPRECHBLASE ---
+		if time.Now().Before(g.teacherQuoteTime.Add(-10 * time.Second)) && g.teacherQuote.Text != "" {
+			// Wir zeigen den Spruch für 5-10 Sekunden an
+			g.drawSpeechBubble(screen, teacherCX+15, bodyY-20, g.teacherQuote.Text)
+		}
+		}
 	// Warning text — blinks when close
 	if danger > 0.55 {
 		if (time.Now().UnixMilli()/300)%2 == 0 {