Can not set texture filter mode

I am simply trying to set a texture's filter mode via editor script. Any idea why this isn't working?

Any advice is much appreciated!

Code (CSharp):

1.  Texture2D test = (Texture2D)AssetDatabase.LoadAssetAtPath("Assets/test.png", typeof(Texture2D));
2. test.filterMode = FilterMode.Point;

 

Don't forget to save the asset and refresh the inspector, might be changing and you just don't see it.

 

Thank you hpjohn. I have saved using AssetDatabase.SaveAssets();
Still does not work, I can't for the life of me figure this one out.

Code (CSharp):

1. using UnityEditor;
2. using UnityEngine;
3.  
4. public class TextureProperties
5. {
6.     // Add a menu item named "Do Something" to MyMenu in the menu bar.
7.     [MenuItem("MyMenu/Do Something")]
8.     static void DoSomething()
9.     {
10.         Texture2D test = (Texture2D)AssetDatabase.LoadAssetAtPath("Assets/test.png", typeof(Texture2D));
11.         test.filterMode = FilterMode.Point;
12.         AssetDatabase.SaveAssets();
13.     }
14. }
15.  

 

I decided to go with re-importing the texture with new settings, this worked for what I needed.

Code (CSharp):

1. TextureImporter importer = (TextureImporter)TextureImporter.GetAtPath("Assets/test.png");
2. importer.filterMode = FilterMode.Point;
3. importer.textureFormat = TextureImporterFormat.AutomaticTruecolor;

 

Use:

Code (csharp):

1.  
2. importer.textureCompression = TextureImporterCompression.Uncompressed;
3.  

instead of this old method because it is deprecated. Uncompressed mode is the same as old TrueColor.