diff options
| author | Dave Airlie <[email protected]> | 2010-08-12 16:29:04 +1000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2010-08-12 16:29:04 +1000 |
| commit | 13bc2098ca21be3d11176e558ca71e29e41a239f (patch) | |
| tree | 09c91f04878692c459864cb67349b5c878778aa8 | |
| parent | e2df0a8b234efde140b340c2c9b67b06b789b758 (diff) | |
r600g: fix provoking-vertex piglit test.
| -rw-r--r-- | src/gallium/drivers/r600/r600_state.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/src/gallium/drivers/r600/r600_state.c b/src/gallium/drivers/r600/r600_state.c index 46e8f2ae1ff..b9b46d64e3f 100644 --- a/src/gallium/drivers/r600/r600_state.c +++ b/src/gallium/drivers/r600/r600_state.c @@ -770,7 +770,7 @@ static struct radeon_state *r600_rasterizer(struct r600_context *rctx) char depth = 0; unsigned offset_db_fmt_cntl = 0; unsigned tmp; - + unsigned prov_vtx = 1; if (fb->zsbuf) { offset_units = state->offset_units; offset_scale = state->offset_scale * 12.0f; @@ -796,6 +796,9 @@ static struct radeon_state *r600_rasterizer(struct r600_context *rctx) } offset_db_fmt_cntl |= S_028DF8_POLY_OFFSET_NEG_NUM_DB_BITS(depth); + if (state->flatshade_first) + prov_vtx = 0; + rctx->flat_shade = state->flatshade; rstate = radeon_state(rscreen->rw, R600_RASTERIZER_TYPE, R600_RASTERIZER); if (rstate == NULL) @@ -814,13 +817,14 @@ static struct radeon_state *r600_rasterizer(struct r600_context *rctx) } } rstate->states[R600_RASTERIZER__PA_CL_CLIP_CNTL] = 0x00000000; - rstate->states[R600_RASTERIZER__PA_SU_SC_MODE_CNTL] = 0x00080000 | - S_028814_CULL_FRONT((state->cull_face & PIPE_FACE_FRONT) ? 1 : 0) | - S_028814_CULL_BACK((state->cull_face & PIPE_FACE_BACK) ? 1 : 0) | - S_028814_FACE(!state->front_ccw) | - S_028814_POLY_OFFSET_FRONT_ENABLE(state->offset_tri) | - S_028814_POLY_OFFSET_BACK_ENABLE(state->offset_tri) | - S_028814_POLY_OFFSET_PARA_ENABLE(state->offset_tri); + rstate->states[R600_RASTERIZER__PA_SU_SC_MODE_CNTL] = + S_028814_PROVOKING_VTX_LAST(prov_vtx) | + S_028814_CULL_FRONT((state->cull_face & PIPE_FACE_FRONT) ? 1 : 0) | + S_028814_CULL_BACK((state->cull_face & PIPE_FACE_BACK) ? 1 : 0) | + S_028814_FACE(!state->front_ccw) | + S_028814_POLY_OFFSET_FRONT_ENABLE(state->offset_tri) | + S_028814_POLY_OFFSET_BACK_ENABLE(state->offset_tri) | + S_028814_POLY_OFFSET_PARA_ENABLE(state->offset_tri); rstate->states[R600_RASTERIZER__PA_CL_VS_OUT_CNTL] = S_02881C_USE_VTX_POINT_SIZE(state->point_size_per_vertex) | S_02881C_VS_OUT_MISC_VEC_ENA(state->point_size_per_vertex); |