From e439eeab0d976520ae39e4c3327da2ecbe494496 Mon Sep 17 00:00:00 2001
From: ienaga <ienaga@tvon.jp>
Date: Wed, 22 Feb 2023 07:08:49 +0900
Subject: [PATCH] =?UTF-8?q?#21=20OffscreenCanvas=E3=81=AE=E5=AE=9F?=
 =?UTF-8?q?=E8=A3=85(WIP)?=
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---
 src/next2d/display/DisplayObject.js | 18 ++++++++++++++++++
 src/renderer/RenderBase.js          |  9 +++++++++
 2 files changed, 27 insertions(+)

diff --git a/src/next2d/display/DisplayObject.js b/src/next2d/display/DisplayObject.js
index 574e5a7c..9af78d61 100644
--- a/src/next2d/display/DisplayObject.js
+++ b/src/next2d/display/DisplayObject.js
@@ -1995,6 +1995,24 @@ class DisplayObject extends EventDispatcher
         });
     }
 
+    /**
+     * @return {void}
+     * @method
+     * @private
+     */
+    _$removeWorkerCache ()
+    {
+        if (!Util.$rendererWorker) {
+            return ;
+        }
+        
+        Util.$rendererWorker.postMessage({
+            "command": "removeCache",
+            "characterId": this._$characterId,
+            "instanceId": this._$instanceId
+        });
+    }
+
     /**
      * @return {object}
      * @method
diff --git a/src/renderer/RenderBase.js b/src/renderer/RenderBase.js
index 31ab1224..286f0ae3 100644
--- a/src/renderer/RenderBase.js
+++ b/src/renderer/RenderBase.js
@@ -256,6 +256,15 @@ class CommandController
                     }
                     break;
 
+                case "removeCache":
+                    {
+                        const cacheStore = Util.$renderPlayer._$cacheStore;
+
+                        cacheStore.removeCache(object.instanceId);
+                        cacheStore.removeCache(object.characterId);
+                    }
+                    break;
+
                 default:
                     break;