MakeGUIImage

//	MakeGUIImage.js
//	PRE-processes all textures that are placed in a folder GUIImages to be set as an uncompressed unchanged GUI Image.
//	Place inside the Editor folder, or a sub-folder within.
//	v1.01


class MakeGUIImage extends AssetPostprocessor {
    function OnPreprocessTexture () {
        // Automatically convert any texture file with "GUIImages" in its file name into an uncompressed unchanged GUI Image.
        if (assetPath.Contains("GUI Images") || assetPath.Contains("SpriteFonts") || assetPath.Contains("SpriteAtlases")) {
        	Debug.Log ("Importing new GUI Image!");
            var myTextureImporter : TextureImporter = assetImporter;
            myTextureImporter.textureType = TextureImporterType.Advanced;
            myTextureImporter.textureFormat = TextureImporterFormat.ARGB32;
            myTextureImporter.convertToNormalmap = false;
            myTextureImporter.maxTextureSize = 1024;
            myTextureImporter.grayscaleToAlpha = false;
            myTextureImporter.generateCubemap = TextureImporterGenerateCubemap.None;
            myTextureImporter.npotScale = TextureImporterNPOTScale.None;
            myTextureImporter.isReadable = true;
            myTextureImporter.mipmapEnabled = false;
//            myTextureImporter.borderMipmap = false;
//            myTextureImporter.correctGamma = false;
            myTextureImporter.mipmapFilter = TextureImporterMipFilter.BoxFilter;
            myTextureImporter.fadeout = false;
//            myTextureImporter.mipmapFadeDistanceStart;
//            myTextureImporter.mipmapFadeDistanceEnd;
            myTextureImporter.convertToNormalmap = false;
//            myTextureImporter.normalmap;
//            myTextureImporter.normalmapFilter;
//            myTextureImporter.heightmapScale;
            myTextureImporter.lightmap = false;
            myTextureImporter.ClearPlatformTextureSettings("Web");
            myTextureImporter.ClearPlatformTextureSettings("Standalone");
            myTextureImporter.ClearPlatformTextureSettings("iPhone");

        }
    }
}