public static bool ConvertSelectedAlpha1316TextureValidation()
{
if (Selection.activeObject is Texture2D)
{
return(Alpha1316Packer.IsValidAlpha1316Source(Selection.activeObject as Texture2D));
}
return(false);
}
private static string PackAlpha1316(Texture2D srcTex, string destPath, string debugDestPath)
{
string error = null;
if (srcTex.width != srcTex.height || srcTex.width % Alpha1316Packer.SRC_SIZE_STEP != 0)
{
return("The width and height of the texture should be same, and can be divided by 13!");
}
error = Alpha1316Packer.PackAlpha1316(srcTex, destPath, false);
if (debugDestPath != null)
{
Alpha1316Packer.PackAlpha1316(srcTex, debugDestPath, true);
}
return(error);
}