Current problem:
Vista GL driver are crap.
AMD GL drivers for vista are not much better an cause crashes and serious slow downs (Torque engine experience)
beside that, no problem.
Even on my Intel GMA 900 which has only xpdm drivers on vista, opengl works without any problem :)
And yes, generally OpenGL will perform better than DX7
But there is a usermade DX9 driver module, that in most cases will outperform the OpenGL driver again :)
Vista GL driver are crap.
AMD GL drivers for vista are not much better an cause crashes and serious slow downs (Torque engine experience)
beside that, no problem.
Even on my Intel GMA 900 which has only xpdm drivers on vista, opengl works without any problem :)
And yes, generally OpenGL will perform better than DX7
But there is a usermade DX9 driver module, that in most cases will outperform the OpenGL driver again :)