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 |*/
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;
pCaps->RasterCaps =
D3DPIPECAP(ANISOTROPIC_FILTER, D3DPRASTERCAPS_ANISOTROPY) |
--
2.1.3
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