Fix some casts for IL2CPP

Author: sinai-dev

UnityEditorPackage/Runtime/UnityExplorer.STANDALONE.Mono.dll

@@ -48,23 +48,25 @@ public override void OnBorrowed(object target, Type targetType, ReflectionInspec
         {
             base.OnBorrowed(target, targetType, inspector);
 
-            material = target as Material;
+            material = target.TryCast<Material>();
 
             if (material.mainTexture)
                 SetActiveTexture(material.mainTexture);
 
-            string[] propNames = mi_GetTexturePropertyNames.Invoke(material, ArgumentUtility.EmptyArgs) as string[];
-            foreach (string property in propNames)
+            if (mi_GetTexturePropertyNames.Invoke(material, ArgumentUtility.EmptyArgs) is IEnumerable<string> propNames)
             {
-                if (material.GetTexture(property) is Texture texture)
+                foreach (string property in propNames)
                 {
-                    if (texture.TryCast<Texture2D>() is null && texture.TryCast<Cubemap>() is null)
-                        continue;
+                    if (material.GetTexture(property) is Texture texture)
+                    {
+                        if (texture.TryCast<Texture2D>() is null && texture.TryCast<Cubemap>() is null)
+                            continue;
 
-                    textures.Add(property, texture);
+                        textures.Add(property, texture);
 
-                    if (!activeTexture)
-                        SetActiveTexture(texture);
+                        if (!activeTexture)
+                            SetActiveTexture(texture);
+                    }
                 }
             }
 

src/UI/Widgets/UnityObjects/MaterialWidget.cs

@@ -32,12 +32,12 @@ public override void OnBorrowed(object target, Type targetType, ReflectionInspec
         {
             base.OnBorrowed(target, targetType, inspector);
 
-            if (target is Cubemap cubemap)
+            if (target.TryCast<Cubemap>() is Cubemap cubemap)
             {
                 texture = TextureHelper.UnwrapCubemap(cubemap);
                 shouldDestroyTexture = true;
             }
-            else if (target is Sprite sprite)
+            else if (target.TryCast<Sprite>() is Sprite sprite)
             {
                 if (sprite.packingMode == SpritePackingMode.Tight)
                     texture = sprite.texture;
@@ -47,7 +47,7 @@ public override void OnBorrowed(object target, Type targetType, ReflectionInspec
                     shouldDestroyTexture = true;
                 }
             }
-            else if (target is Image image)
+            else if (target.TryCast<Image>() is Image image)
             {
                 if (image.sprite.packingMode == SpritePackingMode.Tight)
                     texture = image.sprite.texture;
@@ -58,7 +58,7 @@ public override void OnBorrowed(object target, Type targetType, ReflectionInspec
                 }
             }
             else
-                texture = target as Texture2D;
+                texture = target.TryCast<Texture2D>();
 
             if (textureViewerRoot)
                 textureViewerRoot.transform.SetParent(inspector.UIRoot.transform);