Atioglx dll download

[DrTonyC]

Hello, I'm running a thinkPad T60p with ATI FireGL v5250. My OpenGL application was working under XP but after moving to Win7 (32bit) I have a problem. EdgeFlags are no longer honored! I'm tesselating a non-convex polygon and provide edgeflags to define boundary and non-boundary edges. When I display in shaded mode all is well but when VHL or Wireframe the non-boundary edges are being displayed! Does anyone know of a Win7 update for this driver -Or- how to side-step the problem? Cheers

 

[DrTonyC]

By the way, when I disable the OpenGL driver (by renaming atioglxx.dll) to run with GDI Generic, the graphics are displayed correctly in all modes. Of course it's slower!