From a706bd2df8bd1fa1dcf831e10104eebe843d9245 Mon Sep 17 00:00:00 2001
From: Victor Giers <mail@victorgiers.com>
Date: Wed, 1 Apr 2026 00:07:30 +0200
Subject: [PATCH] Stop all animations and clear mixers in RuntimeHost

---
 src/runtime-three/runtime-host.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/runtime-three/runtime-host.ts b/src/runtime-three/runtime-host.ts
index c6c830cd..070dff67 100644
--- a/src/runtime-three/runtime-host.ts
+++ b/src/runtime-three/runtime-host.ts
@@ -441,6 +441,12 @@ export class RuntimeHost {
   }
 
   private clearModelInstances() {
+    for (const mixer of this.animationMixers.values()) {
+      mixer.stopAllAction();
+    }
+    this.animationMixers.clear();
+    this.instanceAnimationClips.clear();
+
     for (const renderGroup of this.modelRenderObjects.values()) {
       this.modelGroup.remove(renderGroup);
       disposeModelInstance(renderGroup);