GL_POINT_SMOOTH on Intel 945GM

Rogers Simon SROGERS1 at qinetiq.com
Fri May 4 01:43:27 PDT 2007


 

Xorg 7.1.1 on Centos 5.0 using I810 driver and DRI enabled.

 

Enabling GL_POINT_SMOOTH slows a simple openGL filled quad application from hundreds of FPS to less than 10. 

Is this a bug or a feature? Can't the Intel chipset do antialiasing?

 

Thanks

Simon

 

 


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