On Wed, Jan 7, 2015 at 11:36 AM, Axel Davy <axel.d...@ens.fr> wrote: > The cap means D3DFVF_XYZRHW vertices will see clipping. > This is not the case when > PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION is supported, since > it'll disable clipping. > > Signed-off-by: Axel Davy <axel.d...@ens.fr> > > Cc: "10.4" <mesa-sta...@lists.freedesktop.org> > --- > src/gallium/state_trackers/nine/adapter9.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/src/gallium/state_trackers/nine/adapter9.c > b/src/gallium/state_trackers/nine/adapter9.c > index e409d5f..871a9a3 100644 > --- a/src/gallium/state_trackers/nine/adapter9.c > +++ b/src/gallium/state_trackers/nine/adapter9.c > @@ -549,7 +549,7 @@ NineAdapter9_GetDeviceCaps( struct NineAdapter9 *This, > D3DPMISCCAPS_CULLCCW | > D3DPMISCCAPS_COLORWRITEENABLE | > D3DPMISCCAPS_CLIPPLANESCALEDPOINTS | > - D3DPMISCCAPS_CLIPTLVERTS | > + /*D3DPMISCCAPS_CLIPTLVERTS |*/
Why is this commented out and not just removed? > D3DPMISCCAPS_TSSARGTEMP | > D3DPMISCCAPS_BLENDOP | > D3DPIPECAP(INDEP_BLEND_ENABLE, > D3DPMISCCAPS_INDEPENDENTWRITEMASKS) | > @@ -560,6 +560,8 @@ NineAdapter9_GetDeviceCaps( struct NineAdapter9 *This, > D3DPIPECAP(MIXED_COLORBUFFER_FORMATS, > D3DPMISCCAPS_MRTINDEPENDENTBITDEPTHS) | > D3DPMISCCAPS_MRTPOSTPIXELSHADERBLENDING | > /*D3DPMISCCAPS_FOGVERTEXCLAMPED*/0; > + if (!screen->get_param(screen, PIPE_CAP_TGSI_VS_WINDOW_SPACE_POSITION)) > + pCaps->PrimitiveMiscCaps |= D3DPMISCCAPS_CLIPTLVERTS; Just to confirm, when that cap is available, you *always* turn use the window space position? -ilia _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
