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r600g: Fix flat/smooth shade state toggle

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If only the flat/smooth shade state changed between
two render calls the prior code would miss updating the
hardware state.

Also add check for sprite coord, potentially same type
of issue otherwise for it.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=81967
Signed-off-by: Glenn Kennard <glenn.kennard@gmail.com>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
This commit is contained in:
Glenn Kennard
2014-08-20 21:55:37 +02:00
committed by Marek Olšák
parent bf7a60f41d
commit 0fb221065e
1 changed files with 3 additions and 1 deletions
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4
src/gallium/drivers/r600/r600_state_common.c
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@@ -1227,7 +1227,9 @@ static bool r600_update_derived_state(struct r600_context *rctx)
if (unlikely(!rctx->ps_shader->current))
return false;
if (unlikely(ps_dirty || rctx->pixel_shader.shader != rctx->ps_shader->current)) {
if (unlikely(ps_dirty || rctx->pixel_shader.shader != rctx->ps_shader->current ||
rctx->rasterizer->sprite_coord_enable != rctx->ps_shader->current->sprite_coord_enable ||
rctx->rasterizer->flatshade != rctx->ps_shader->current->flatshade)) {
if (rctx->cb_misc_state.nr_ps_color_outputs != rctx->ps_shader->current->nr_ps_color_outputs) {
rctx->cb_misc_state.nr_ps_color_outputs = rctx->ps_shader->current->nr_ps_color_outputs;