public static void ResizePOT()
{
AssetDatabase.StartAssetEditing();
foreach (var tex in Selection.GetFiltered <Texture2D>(SelectionMode.DeepAssets))
{
var xr = (int)GenericMath.NextPowerOfTwo((uint)tex.width);
var yr = (int)GenericMath.NextPowerOfTwo((uint)tex.height);
if (xr == tex.width && yr == tex.height)
{
continue;
}
SaveResized(tex, xr, yr, (xr - tex.width) / 2, (yr - tex.height) / 2);
}
AssetDatabase.StopAssetEditing();
}
