diff options
| -rw-r--r-- | src/gallium/drivers/r600/r600_hw_states.c | 9 | ||||
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_inlines.h | 12 |
2 files changed, 20 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_hw_states.c b/src/gallium/drivers/r600/r600_hw_states.c index 892666b00b6..b4d73a0fb10 100644 --- a/src/gallium/drivers/r600/r600_hw_states.c +++ b/src/gallium/drivers/r600/r600_hw_states.c @@ -201,6 +201,7 @@ static void r600_rasterizer(struct r600_context *rctx, struct radeon_state *rsta unsigned offset_db_fmt_cntl = 0; unsigned point_size; unsigned prov_vtx = 1; + unsigned polygon_dual_mode; if (rctx->clip) clip = &rctx->clip->state.clip; @@ -263,6 +264,9 @@ static void r600_rasterizer(struct r600_context *rctx, struct radeon_state *rsta S_028810_ZCLIP_NEAR_DISABLE(clip->depth_clamp) | S_028810_ZCLIP_FAR_DISABLE(clip->depth_clamp); } + polygon_dual_mode = (state->fill_front != PIPE_POLYGON_MODE_FILL || + state->fill_back != PIPE_POLYGON_MODE_FILL); + 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) | @@ -270,7 +274,10 @@ static void r600_rasterizer(struct r600_context *rctx, struct radeon_state *rsta 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); + S_028814_POLY_OFFSET_PARA_ENABLE(state->offset_tri) | + S_028814_POLY_MODE(polygon_dual_mode) | + S_028814_POLYMODE_FRONT_PTYPE(r600_translate_fill(state->fill_front)) | + S_028814_POLYMODE_BACK_PTYPE(r600_translate_fill(state->fill_back)); 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); diff --git a/src/gallium/drivers/r600/r600_state_inlines.h b/src/gallium/drivers/r600/r600_state_inlines.h index 3be5248cd30..a9e7619bf35 100644 --- a/src/gallium/drivers/r600/r600_state_inlines.h +++ b/src/gallium/drivers/r600/r600_state_inlines.h @@ -123,6 +123,18 @@ static INLINE uint32_t r600_translate_stencil_op(int s_op) return 0; } +static INLINE uint32_t r600_translate_fill(uint32_t func) +{ + switch(func) { + case PIPE_POLYGON_MODE_FILL: + return 2; + case PIPE_POLYGON_MODE_LINE: + return 1; + case PIPE_POLYGON_MODE_POINT: + return 0; + } +} + /* translates straight */ static INLINE uint32_t r600_translate_ds_func(int func) { |