Re: SW fallback: clipping bug [patch]

2004-10-24 Thread Dieter Ntzel
Am Freitag, 22. Oktober 2004 13:28 schrieb Keith Whitwell: Ian Romanick wrote: Dieter Nützel wrote: Am Freitag, 15. Oktober 2004 22:51 schrieb Nicolai Haehnle: There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and

Re: SW fallback: clipping bug [patch]

2004-10-22 Thread Keith Whitwell
Ian Romanick wrote: Dieter Nützel wrote: Am Freitag, 15. Oktober 2004 22:51 schrieb Nicolai Haehnle: There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and drivers/dri/common/spantmp.h treat _n as the number of pixels in the span after

Re: SW fallback: clipping bug [patch]

2004-10-22 Thread Ville Syrjälä
On Thu, Oct 21, 2004 at 11:49:20PM +0200, Dieter Nützel wrote: Am Freitag, 15. Oktober 2004 22:51 schrieb Nicolai Haehnle: Hi, There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and drivers/dri/common/spantmp.h treat _n as the

Re: SW fallback: clipping bug [patch]

2004-10-21 Thread Ian Romanick
Dieter Nützel wrote: Am Freitag, 15. Oktober 2004 22:51 schrieb Nicolai Haehnle: There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and drivers/dri/common/spantmp.h treat _n as the number of pixels in the span after clipping. depthtmp.h and

Re: SW fallback: clipping bug [patch]

2004-10-21 Thread Ville Syrjälä
On Thu, Oct 21, 2004 at 03:35:21PM -0700, Ian Romanick wrote: Dieter Nützel wrote: Am Freitag, 15. Oktober 2004 22:51 schrieb Nicolai Haehnle: There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and drivers/dri/common/spantmp.h treat

SW fallback: clipping bug [patch]

2004-10-15 Thread Nicolai Haehnle
Hi, There is disagreement about the meaning of the CLIPSPAN _n parameter in CVS. The drivers I have looked at and drivers/dri/common/spantmp.h treat _n as the number of pixels in the span after clipping. depthtmp.h and stenciltmp.h treat _n as the end+1 x coordinate of the span. This