BitmapSaverWindow.TextureImporterSetup C# (CSharp) Method

    private void TextureImporterSetup( Texture2D _texture )
    {
        string 			       path = AssetDatabase.GetAssetPath( _texture );
        TextureImporter texImporter = AssetImporter.GetAtPath( path ) as TextureImporter;
        TextureImporterSettings tis = new TextureImporterSettings();

        texImporter.ReadTextureSettings(tis);

        tis.readable = 		 TextureImporterSetting._readable;			// true;
        tis.npotScale = 	 TextureImporterSetting._npotScale;			// TextureImporterNPOTScale.None;
        tis.mipmapEnabled =  TextureImporterSetting._mipmapEnabled; 	// false;
        tis.textureFormat =  TextureImporterSetting._textureFormat;	// TextureImporterFormat.ARGB32;
        tis.maxTextureSize = TextureImporterSetting._maxTextureSize;// 4096;

        texImporter.SetTextureSettings( tis );

        AssetDatabase.ImportAsset( path );
    }