From 78705e276ec678703b7ddbb48a175866bab0496d Mon Sep 17 00:00:00 2001
From: goynov <goynov@gmail.com>
Date: Wed, 11 Mar 2026 21:59:44 +0200
Subject: [PATCH] #72

---
 src/lib/EventManager.js | 3 +++
 src/lib/GameEngine.js   | 8 ++++++--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/lib/EventManager.js b/src/lib/EventManager.js
index d22de62..20cc1b3 100644
--- a/src/lib/EventManager.js
+++ b/src/lib/EventManager.js
@@ -13,6 +13,9 @@ class EventManager extends EventDispatcher{
         }
         this.addEventListener(type, wrapper);
     }
+    removeAllListenersOfType(type){
+        this._listeners?.[ type ]?.splice(0, this._listeners[ type ].length)
+    }
 }
 
 export { EventManager }
\ No newline at end of file
diff --git a/src/lib/GameEngine.js b/src/lib/GameEngine.js
index f3bbe9e..9ea2997 100644
--- a/src/lib/GameEngine.js
+++ b/src/lib/GameEngine.js
@@ -71,7 +71,7 @@ class GameEngine extends EventManager{
         dirLight.castShadow = true;
         dirLight.shadow.mapSize.width = 1024;
         dirLight.shadow.mapSize.height = 1024;
-        const d = 50;
+        const d = 10;
         dirLight.shadow.camera.left = - d;
         dirLight.shadow.camera.right = d;
         dirLight.shadow.camera.top = d;
@@ -87,6 +87,7 @@ class GameEngine extends EventManager{
             alpha: false,
             preserveDrawingBuffer: true, //this is important for screenshots capturing
             powerPreference: "high-performance",
+            //precision: 'mediump'
         });
         renderer.setPixelRatio(window.devicePixelRatio);
         renderer.toneMapping = THREE.CineonToneMapping;
@@ -102,6 +103,7 @@ class GameEngine extends EventManager{
         renderer.autoClear = true;
         //renderer.alpha = true
         this.renderer = renderer;
+        this.pmremGenerator = new THREE.PMREMGenerator(renderer);
 
         this.anaglyph = new AnaglyphEffect(renderer);
         this.anaglyph.setSize(this.w, this.h);
@@ -476,7 +478,8 @@ class GameEngine extends EventManager{
         let t = await GameEngine.loadTexture(url, path);
         t.mapping = THREE.EquirectangularReflectionMapping;
         this.scene.background = t;
-        this.scene.environment = t;
+        //this.scene.environment = t;
+        this.scene.environment = this.pmremGenerator.fromEquirectangular(t).texture;
     }
 
     async captureScreenshot(type = 'image/webp', quality = 80) {
@@ -642,6 +645,7 @@ class GameEngine extends EventManager{
         this.motionQueue.clearAll();
         this.ambientSound.stop();
         this.tm?.setScene(null);
+        this.removeAllListenersOfType('beforeRender')
     }
 
     async playAmbientSound(source, path){