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authorBrian Paul <brianp@vmware.com>2010-04-19 08:35:53 -0600
committerBrian Paul <brianp@vmware.com>2010-04-19 08:35:53 -0600
commite3a34cc7f6c9f959cdc2af4486e84587fab4d0d7 (patch)
tree437667e2b7da27f03c190bee6b67bff260af0733 /src/gallium/drivers/r300
parentdb3b34219ef1dbf9ebf5e524d3e459f9ad9571b5 (diff)
gallium/draw: use correct rasterization state for wide/AA points/lines
When points or lines are decomposed into triangles, we need to be sure to disable polygon culling, stippling, "un-filled" modes, etc. This patch sets the rasterization state to disable those things prior to drawing points/lines with triangles, then restores the previous state afterward. The new piglit point-no-line-cull test checks this problem & solution.
Diffstat (limited to 'src/gallium/drivers/r300')
-rw-r--r--src/gallium/drivers/r300/r300_context.c2
-rw-r--r--src/gallium/drivers/r300/r300_state.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/r300/r300_context.c b/src/gallium/drivers/r300/r300_context.c
index 86b98a4ba5..0d5ebdf589 100644
--- a/src/gallium/drivers/r300/r300_context.c
+++ b/src/gallium/drivers/r300/r300_context.c
@@ -181,7 +181,7 @@ struct pipe_context* r300_create_context(struct pipe_screen* screen,
r300->context.draw_range_elements = r300_swtcl_draw_range_elements;
/* Create a Draw. This is used for SW TCL. */
- r300->draw = draw_create();
+ r300->draw = draw_create(&r300->context);
/* Enable our renderer. */
draw_set_rasterize_stage(r300->draw, r300_draw_stage(r300));
/* Enable Draw's clipping. */
diff --git a/src/gallium/drivers/r300/r300_state.c b/src/gallium/drivers/r300/r300_state.c
index 1f6f99d3e5..9c5eba4206 100644
--- a/src/gallium/drivers/r300/r300_state.c
+++ b/src/gallium/drivers/r300/r300_state.c
@@ -810,7 +810,7 @@ static void r300_bind_rs_state(struct pipe_context* pipe, void* state)
if (r300->draw) {
draw_flush(r300->draw);
- draw_set_rasterizer_state(r300->draw, &rs->rs);
+ draw_set_rasterizer_state(r300->draw, &rs->rs, state);
}
if (rs) {