From 58401a54f596f8c60c595a50c25bb8dd823e8a2f Mon Sep 17 00:00:00 2001
From: 06wj <06wj@163.com>
Date: Tue, 4 Jul 2023 15:51:55 +0800
Subject: [PATCH] fix: remove uc browser game mode support

---
 src/core/Stage.js             |  1 -
 src/renderer/WebGLRenderer.js | 18 ------------------
 2 files changed, 19 deletions(-)

diff --git a/src/core/Stage.js b/src/core/Stage.js
index 962feb2..f5f2ceb 100644
--- a/src/core/Stage.js
+++ b/src/core/Stage.js
@@ -102,7 +102,6 @@ const Stage = Class.create(/** @lends Stage.prototype */ {
      * @param {boolean} [params.premultipliedAlpha=true] 是否需要 premultipliedAlpha。
      * @param {boolean} [params.preserveDrawingBuffer=false] 是否需要 preserveDrawingBuffer。
      * @param {boolean} [params.failIfMajorPerformanceCaveat=false] 是否需要 failIfMajorPerformanceCaveat。
-     * @param {boolean} [params.gameMode=false] 是否开启游戏模式，UC 浏览器专用
      * @param {any} [params.[value:string]] 其它属性
      */
     constructor(params) {
diff --git a/src/renderer/WebGLRenderer.js b/src/renderer/WebGLRenderer.js
index 532c2a6..4d13ee1 100644
--- a/src/renderer/WebGLRenderer.js
+++ b/src/renderer/WebGLRenderer.js
@@ -160,13 +160,6 @@ const WebGLRenderer = Class.create(/** @lends WebGLRenderer.prototype */ {
      */
     failIfMajorPerformanceCaveat: false,
 
-    /**
-     * 游戏模式, UC浏览器专用
-     * @default false
-     * @type {Boolean}
-     */
-    gameMode: false,
-
     /**
      * 是否使用framebuffer
      * @type {Boolean}
@@ -432,10 +425,6 @@ const WebGLRenderer = Class.create(/** @lends WebGLRenderer.prototype */ {
             contextAttributes.preserveDrawingBuffer = true;
         }
 
-        if (this.gameMode === true) {
-            contextAttributes.gameMode = true;
-        }
-
         if (this.preferWebGL2) {
             try {
                 this.gl = this.domElement.getContext('webgl2', contextAttributes);
@@ -834,13 +823,6 @@ const WebGLRenderer = Class.create(/** @lends WebGLRenderer.prototype */ {
         }, (instancedMeshes) => {
             this.renderInstancedMeshes(instancedMeshes);
         });
-        this._gameModeSumbit();
-    },
-    _gameModeSumbit() {
-        const gl = this.gl;
-        if (this.gameMode && gl && gl.submit) {
-            gl.submit();
-        }
     },
     /**
      * 清除背景