graphics problem after new patch

Hi Xsyon has become unplayable for me after downloading the patch. Well i say unplayable its ok in windowed mode but full screen i just get white lines all over the screen and the my characer is not visible. Windowed would be ok but i cant even make the window bigger.

Anyone know a solution?

Actually the graphocs glitch is now happening in windowed mode too.

Ok i solved this problem by deleting the character and starting over. Fine for now but i hope it doesnt keep happening!