How is opengl on ATI cards these days?
BlitzMax Forums/BlitzMax Programming/How is opengl on ATI cards these days?| 
 | ||
| Title says it all, how good or bad is opengl on bmax etc. these days. There's been a tendency for people with problems on demos etc. to be running ATI cards while nvidia cards were fine. | 
| 
 | ||
| It's fine now.  ATI has fixed their drivers. | 
| 
 | ||
| ATI X1600 card here on an iMac, works fine, OpenGL 2.1 with shaders and all that. | 
| 
 | ||
| has there?  I just switched to nvidia maybe 6 months ago... I was running ATI since blitzmax came out and I don't remember any tendency for more problems...  Actually I had very few issues because of drivers.  The biggest issues I found were on Intel integrated chipsets. | 
| 
 | ||
| However, no ATI cards support GPU instancing or PCF shadow maps in OpenGL.  I do not know anything about their support for DirectX features. |