summaryrefslogtreecommitdiffstats
path: root/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_state_rasterizer.c')
-rw-r--r--src/gallium/drivers/llvmpipe/lp_state_rasterizer.c34
1 files changed, 27 insertions, 7 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c b/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
index feb012816c9..622eb47ff45 100644
--- a/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
+++ b/src/gallium/drivers/llvmpipe/lp_state_rasterizer.c
@@ -34,23 +34,30 @@
-void *
+static void *
llvmpipe_create_rasterizer_state(struct pipe_context *pipe,
const struct pipe_rasterizer_state *rast)
{
+ /* We do nothing special with rasterizer state.
+ * The CSO handle is just a pointer to a pipe_rasterizer_state object.
+ */
return mem_dup(rast, sizeof(*rast));
}
-void llvmpipe_bind_rasterizer_state(struct pipe_context *pipe,
- void *rasterizer)
+
+
+static void
+llvmpipe_bind_rasterizer_state(struct pipe_context *pipe, void *handle)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context(pipe);
+ const struct pipe_rasterizer_state *rasterizer =
+ (const struct pipe_rasterizer_state *) handle;
if (llvmpipe->rasterizer == rasterizer)
return;
/* pass-through to draw module */
- draw_set_rasterizer_state(llvmpipe->draw, rasterizer);
+ draw_set_rasterizer_state(llvmpipe->draw, rasterizer, handle);
llvmpipe->rasterizer = rasterizer;
@@ -62,16 +69,29 @@ void llvmpipe_bind_rasterizer_state(struct pipe_context *pipe,
lp_setup_set_triangle_state( llvmpipe->setup,
llvmpipe->rasterizer->cull_mode,
llvmpipe->rasterizer->front_winding == PIPE_WINDING_CCW,
- llvmpipe->rasterizer->scissor);
+ llvmpipe->rasterizer->scissor,
+ llvmpipe->rasterizer->gl_rasterization_rules);
+ lp_setup_set_flatshade_first( llvmpipe->setup,
+ llvmpipe->rasterizer->flatshade_first);
}
llvmpipe->dirty |= LP_NEW_RASTERIZER;
}
-void llvmpipe_delete_rasterizer_state(struct pipe_context *pipe,
- void *rasterizer)
+
+static void
+llvmpipe_delete_rasterizer_state(struct pipe_context *pipe,
+ void *rasterizer)
{
FREE( rasterizer );
}
+
+void
+llvmpipe_init_rasterizer_funcs(struct llvmpipe_context *llvmpipe)
+{
+ llvmpipe->pipe.create_rasterizer_state = llvmpipe_create_rasterizer_state;
+ llvmpipe->pipe.bind_rasterizer_state = llvmpipe_bind_rasterizer_state;
+ llvmpipe->pipe.delete_rasterizer_state = llvmpipe_delete_rasterizer_state;
+}