Одговор: Latest Git build 7aeffc442cc1 for Wine 1.1.23

[Milan Kostić]

Deafulting to fbo is good, but it should be more good to leave also
prior working support for backbuffer on older cards who not have
EXT_framebuffer_object. Reverting to
"OffscreenRenderingMode"="backbuffer" is not working as expected for
me on r200 Mesa/DRI drivers, for example in Max Payne 2 which now
can't be even starting with backbuffer, Rayman 2 and Dungen Siege 2
also. In 1.1.22>= they worked.

[Roderick Colenbrander]

We don't use GL extensions when they aren't around. Perhaps there is a
small check which fails for FBOs. Backbuffer should work fine but a
lot more changes have been made in .23 and those are which cause the
zbuffer error.

Roderick

On Sat, Jun 6, 2009 at 4:58 PM, Milan Kostić<smoki00790(a)gmail.com> wrote:
> Deafulting to fbo is good, but it should be more good to leave also
> prior working support for backbuffer on older cards who not have
> EXT_framebuffer_object. Reverting to
> "OffscreenRenderingMode"="backbuffer" is not working as expected for
> me on r200 Mesa/DRI drivers, for example in Max Payne 2 which now
> can't be even starting with backbuffer, Rayman 2 and Dungen Siege 2
> also. In 1.1.22>= they worked.

[Stefan Dösinger]

Am 06.06.2009 um 08:18 schrieb Roderick Colenbrander:
> We don't use GL extensions when they aren't around. Perhaps there is a
> small check which fails for FBOs. Backbuffer should work fine but a
> lot more changes have been made in .23 and those are which cause the
> zbuffer error.
> A long time ago there was code that fell back to Pbuffers if FBOs were  
> enabled, but not supported - that PBuffer fallback was used even if  
> pbuffers were not available. I think I fixed that though

[Henri Verbeet]

2009/6/6 Milan Kostić <smoki00790(a)gmail.com>:
> Deafulting to fbo is good, but it should be more good to leave also
> prior working support for backbuffer on older cards who not have
> EXT_framebuffer_object. Reverting to
> "OffscreenRenderingMode"="backbuffer" is not working as expected for
> me on r200 Mesa/DRI drivers, for example in Max Payne 2 which now
> can't be even starting with backbuffer, Rayman 2 and Dungen Siege 2
> also. In 1.1.22>= they worked.

Please do a regression test to find the exact commit that breaks
"OffscreenRenderingMode"="backbuffer", and file a bug report.