- Refactor dirt and stone generation to optimize visible depth and adjust randomization.

- Remove unused `StartWebSocketGateway` function from `websocket_gateway.go`.
- Add security checks to track player-room mapping, enforce valid input, and prevent ID spoofing in `gateway.go`.
- Refactor touch control logic to dynamically position joystick and buttons above gameplay floor.
- Introduce dynamic floor Y-coordinate calculation (`GetFloorYFromHeight`) for better scaling across different screen sizes.
- Adjust rendering logic to align assets, particles, and debug visuals with dynamic screen height transformations.
- Update canvas CSS to support fullscreen scaling without center alignment.

cmd/server/websocket_gateway.go

@@ -248,15 +248,3 @@ func (c *WebSocketClient) handleMessage(msg WebSocketMessage) {
 		log.Printf("⚠️ Unbekannter Nachrichtentyp: %s", msg.Type)
 	}
 }
-
-// StartWebSocketGateway startet den WebSocket-Server
-func StartWebSocketGateway(port string, ec *nats.EncodedConn) {
-	http.HandleFunc("/ws", func(w http.ResponseWriter, r *http.Request) {
-		handleWebSocket(w, r, ec)
-	})
-
-	log.Printf("🌐 WebSocket-Gateway läuft auf http://localhost:%s/ws", port)
-	if err := http.ListenAndServe(":"+port, nil); err != nil {
-		log.Fatal("❌ WebSocket-Server Fehler: ", err)
-	}
-}