rendertexture null check

Assets/Scripts/GlobalGameManager.cs

@@ -399,14 +399,23 @@ namespace HeavenStudio
                 height = (int)(width / 16f * 9f);
             }
 
+            if (GameRenderTexture != null)
+            {
                 GameRenderTexture.Release();
 
                 GameRenderTexture.width = width;
                 GameRenderTexture.height = height;
 
                 GameRenderTexture.Create();
+            }
+            else
+            {
+                GameRenderTexture = new RenderTexture(width, height, 24);
+                GameRenderTexture.Create();
+            }
 
-
+            if (OverlayRenderTexture != null)
+            {
                 OverlayRenderTexture.Release();
 
                 OverlayRenderTexture.width = (int)(width * 1.5f);
@@ -414,6 +423,12 @@ namespace HeavenStudio
 
                 OverlayRenderTexture.Create();
             }
+            else
+            {
+                OverlayRenderTexture = new RenderTexture((int)(width * 1.5f), (int)(height * 1.5f), 24);
+                OverlayRenderTexture.Create();
+            }
+        }
 
         public static void ChangeMasterVolume(float value)
         {

ProjectSettings/SatorImaging.UnitySourceGenerator.Editor.ProjectSettingsData.asset

@@ -31,5 +31,6 @@ MonoBehaviour:
   - Assets/Scripts/InputSystem/PlayerInput.cs
   - Assets/Scripts/JudgementManager.cs
   - Assets/Scripts/LevelEditor/RemixPropertiesDialog/PropertyPrefabs/RatingScreenPropertyDialog.cs
+  - Assets/Scripts/GlobalGameManager.cs
   PathsToSkipImportEvent: []
   PathsToIgnoreOverwriteSettingOnAttribute: []