Thank you Worghern for your work. It's fabulous !
BUT i have the same problem than sandman. And the game become very, very slow (even with SLI GTX970) ......
So for the moment i've removed the Shader. Perhaps a solution in the next days. I hope.
I'm french like you so 'merci pour ton investissement, en espérant voir de ta part d'autres contributions de cette qualité'.