Merge pull request #1917 from VisActor/fix/reApplyState

fix: fix issue with reApplyState when this state is not running yet

Author: neuqzxy

common/changes/@visactor/vrender-animate/fix-reApplyState_2025-08-15-06-17.json

@@ -0,0 +1,10 @@
+{
+  "changes": [
+    {
+      "packageName": "@visactor/vrender-animate",
+      "comment": "fix: fix issue with reApplyState when this state is not running yet",
+      "type": "none"
+    }
+  ],
+  "packageName": "@visactor/vrender-animate"
+}

packages/vrender-animate/src/executor/animate-executor.ts

@@ -47,6 +47,10 @@ export class AnimateExecutor implements IAnimateExecutor {
     this._target = target;
   }
 
+  get started(): boolean {
+    return this._started;
+  }
+
   /**
    * 注册一个回调，当动画开始时调用
    */

packages/vrender-animate/src/state/animation-state.ts

@@ -233,7 +233,8 @@ export class AnimationStateManager {
 
   reApplyState(state: string): void {
     const stateInfo = this.stateList?.find(stateInfo => stateInfo.state === state);
-    if (stateInfo) {
+    // 只有当状态存在且动画正在运行时才重新应用
+    if (stateInfo && stateInfo.executor.started) {
       // stop状态会改变stateList，但因为是reapply，所以保留原始的stateList
       const stateList = this.stateList.slice();
       stateInfo.executor.stop();