Merge pull request #698 from VisActor/perf/background

perf: not setAttribute while background is not url, closed #696
VisActor · Nov 20, 2023 · 8e111c4 · 8e111c4
2 parents c770a8a + ac09b4a
commit 8e111c4
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diff --git a/common/changes/@visactor/vrender-core/perf-background_2023-11-20-08-53.json b/common/changes/@visactor/vrender-core/perf-background_2023-11-20-08-53.json
@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@visactor/vrender-core",
+      "comment": "perf: not setAttribute while background is not url, closed #696",
+      "type": "none"
+    }
+  ],
+  "packageName": "@visactor/vrender-core"
+}
diff --git a/packages/vrender-core/src/core/stage.ts b/packages/vrender-core/src/core/stage.ts
@@ -298,7 +298,8 @@ export class Stage extends Group implements IStage {
     this.ticker.addTimeline(this.timeline);
     this.timeline.pause();
     this.optmize(params.optimize);
-    if (this._background && isString(this._background)) {
+    // 如果背景是图片，触发加载图片操作
+    if (params.background && isString(this._background) && this._background.includes('/')) {
       this.setAttributes({ background: this._background });
     }
   }