when i tried
glSampleCourageARB = (AAA)wglGetProcAddress(“glSampleCoverageARB”); ,
the function is assign as 0x000000 , ?
however all of my the code for wgl Extension work well. And the card do support multi sampling (wglgetextensionstringarb indicted so)
The card i’m using is else syn 2
Thank in Advance