Signed-off-by: Lyude <[email protected]>
---
src/mesa/state_tracker/st_extensions.c | 1 +
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 6 +++++-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/mesa/state_tracker/st_extensions.c
b/src/mesa/state_tracker/st_extensions.c
index f3db702..7674156 100644
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -600,6 +600,7 @@ void st_init_extensions(struct pipe_screen *screen,
{ o(ARB_occlusion_query2), PIPE_CAP_OCCLUSION_QUERY
},
{ o(ARB_pipeline_statistics_query),
PIPE_CAP_QUERY_PIPELINE_STATISTICS },
{ o(ARB_point_sprite), PIPE_CAP_POINT_SPRITE
},
+ { o(ARB_post_depth_coverage), PIPE_CAP_POST_DEPTH_COVERAGE
},
{ o(ARB_query_buffer_object), PIPE_CAP_QUERY_BUFFER_OBJECT
},
{ o(ARB_robust_buffer_access_behavior),
PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR },
{ o(ARB_sample_shading), PIPE_CAP_SAMPLE_SHADING
},
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 76cd4dc..e038206 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -6376,9 +6376,13 @@ st_translate_program(
}
if (procType == PIPE_SHADER_FRAGMENT) {
- if (program->shader->Program->info.fs.early_fragment_tests)
+ if (program->shader->Program->info.fs.early_fragment_tests) {
ureg_property(ureg, TGSI_PROPERTY_FS_EARLY_DEPTH_STENCIL, 1);
+ if (program->shader->Program->info.fs.post_depth_coverage)
+ ureg_property(ureg, TGSI_PROPERTY_FS_POST_DEPTH_COVERAGE, 1);
+ }
+
if (proginfo->info.inputs_read & VARYING_BIT_POS) {
/* Must do this after setting up t->inputs. */
emit_wpos(st_context(ctx), t, proginfo, ureg,
--
2.9.4
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