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softpipe: Skip depth testing for PIPE_S8_UNORM.

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This commit is contained in:
José Fonseca 2010-01-18 19:33:13 -08:00
parent 8fb92e96e9
commit 65fa11959f
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/softpipe/sp_quad_depth_test.c
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@ -667,6 +667,7 @@ depth_test_quads_fallback(struct quad_stage *qs,
}
if (qs->softpipe->framebuffer.zsbuf &&
pf_get_component_bits(qs->softpipe->framebuffer.zsbuf->format, PIPE_FORMAT_COMP_Z) &&
(qs->softpipe->depth_stencil->depth.enabled ||
qs->softpipe->depth_stencil->stencil[0].enabled)) {
@ -885,6 +886,7 @@ choose_depth_test(struct quad_stage *qs,
boolean alpha = qs->softpipe->depth_stencil->alpha.enabled;
boolean depth = (qs->softpipe->framebuffer.zsbuf &&
pf_get_component_bits(qs->softpipe->framebuffer.zsbuf->format, PIPE_FORMAT_COMP_Z) &&
qs->softpipe->depth_stencil->depth.enabled);
unsigned depthfunc = qs->softpipe->depth_stencil->depth.func;
@ -895,7 +897,6 @@ choose_depth_test(struct quad_stage *qs,
boolean occlusion = qs->softpipe->active_query_count;
if (!alpha &&
!depth &&
!stencil) {