From e98e0621306437260da0c2d2455c6ca5b5a8e18d Mon Sep 17 00:00:00 2001
From: ousttrue <ousttrue@gmail.com>
Date: Tue, 15 Feb 2022 19:04:07 +0900
Subject: [PATCH] dispose

---
 .../ScriptedImporter/GlbScriptedImporterEditor.cs    | 12 ++++++++++++
 .../ScriptedImporter/GltfScriptedImporterEditor.cs   | 12 ++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GlbScriptedImporterEditor.cs b/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GlbScriptedImporterEditor.cs
index f08dce012..d10352f22 100644
--- a/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GlbScriptedImporterEditor.cs
+++ b/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GlbScriptedImporterEditor.cs
@@ -26,6 +26,10 @@ namespace UniGLTF
             base.OnEnable();
 
             m_importer = target as GlbScriptedImporter;
+            if (m_data != null)
+            {
+                m_data.Dispose();
+            }
             m_data = new GlbFileParser(m_importer.assetPath).Parse();
 
             var materialGenerator = new GltfMaterialDescriptorGenerator();
@@ -35,6 +39,14 @@ namespace UniGLTF
             m_animationEditor = new RemapEditorAnimation(AnimationImporterUtil.EnumerateSubAssetKeys(m_data.GLTF), GetEditorMap, SetEditorMap);
         }
 
+        public override void OnDisable()
+        {
+            m_data.Dispose();
+            m_data = null;
+
+            base.OnDisable();
+        }
+
         enum Tabs
         {
             Model,
diff --git a/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GltfScriptedImporterEditor.cs b/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GltfScriptedImporterEditor.cs
index 226fa1851..77efc711d 100644
--- a/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GltfScriptedImporterEditor.cs
+++ b/Assets/UniGLTF/Editor/UniGLTF/ScriptedImporter/GltfScriptedImporterEditor.cs
@@ -24,6 +24,10 @@ namespace UniGLTF
             base.OnEnable();
 
             m_importer = target as GltfScriptedImporter;
+            if (m_data != null)
+            {
+                m_data.Dispose();
+            }
             m_data = new AutoGltfFileParser(m_importer.assetPath).Parse();
 
             var materialGenerator = new GltfMaterialDescriptorGenerator();
@@ -33,6 +37,14 @@ namespace UniGLTF
             m_animationEditor = new RemapEditorAnimation(AnimationImporterUtil.EnumerateSubAssetKeys(m_data.GLTF), GetEditorMap, SetEditorMap);
         }
 
+        public override void OnDisable()
+        {
+            m_data.Dispose();
+            m_data = null;
+
+            base.OnDisable();
+        }
+
         enum Tabs
         {
             Model,