Optimize the canvas transform strategy

egret-labs · Oct 11, 2019 · 6dfc04d · 6dfc04d
1 parent 1833c81
commit 6dfc04d
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diff --git a/doc/release-note/0.2.9/README.md b/doc/release-note/0.2.9/README.md
@@ -0,0 +1,12 @@
+## Baidu MiniGame Support 0.2.9 Release Notes
+
+- **[OPTIMIZE]**  Optimize the canvas transform strategy
+- **[OPTIMIZE]**  Remove invalid comments and reduce the volume of the adapter layer js file
+
+
+## 百度小游戏支持库 0.2.9 更新日志
+- **[优化]** 优化 canvas 缩放策略
+- **[优化]** 移除无效的注释，减小适配层 js 文件体积
+
+
+【2019.10.15】
diff --git a/src/WebPlayer.ts b/src/WebPlayer.ts
@@ -221,11 +221,6 @@ namespace egret.baidugame {
             let canvasScaleX = scalex * sys.DisplayList.$canvasScaleFactor;
             let canvasScaleY = scaley * sys.DisplayList.$canvasScaleFactor;
 
-            let m = new egret.Matrix();
-            m.scale(scalex / canvasScaleX, scaley / canvasScaleY);
-            m.rotate(rotation * Math.PI / 180);
-            let transform = `matrix(${m.a},${m.b},${m.c},${m.d},${m.tx},${m.ty})`;
-            canvas.style[getPrefixStyleName("transform")] = transform;
             sys.DisplayList.$setCanvasScale(canvasScaleX, canvasScaleY);
             this.webTouchHandler.updateScaleMode(scalex, scaley, rotation);
             this.player.updateStageSize(stageWidth, stageHeight);//不要在这个方法后面修改属性

diff --git a/target/target.json b/target/target.json
@@ -1,6 +1,6 @@
 {
 	"projectType": "baidugame",
-	"version": "0.2.8",
+	"version": "0.2.9",
 	"args": [
 		{
 			"name": "appid",