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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-04-13 16:56:22 -0300
committerameerj <52414509+ameerj@users.noreply.github.com>2021-07-22 21:51:27 -0400
commita83579b50a167ab9483e5058fd1c748018ef6d7c (patch)
treead924ec0219e4cbd6d2efae934061082751d9b27 /src/shader_recompiler/backend/spirv/emit_spirv.cpp
parent09165ae18989c17661faf188e6825a9eb4e03a27 (diff)
shader: Implement early Z tests
Diffstat (limited to 'src/shader_recompiler/backend/spirv/emit_spirv.cpp')
-rw-r--r--src/shader_recompiler/backend/spirv/emit_spirv.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/shader_recompiler/backend/spirv/emit_spirv.cpp b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
index 61a2018d7a..7ad00c4343 100644
--- a/src/shader_recompiler/backend/spirv/emit_spirv.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_spirv.cpp
@@ -178,6 +178,9 @@ void DefineEntryPoint(const IR::Program& program, EmitContext& ctx, Id main) {
if (program.info.stores_frag_depth) {
ctx.AddExecutionMode(main, spv::ExecutionMode::DepthReplacing);
}
+ if (ctx.profile.force_early_z) {
+ ctx.AddExecutionMode(main, spv::ExecutionMode::EarlyFragmentTests);
+ }
break;
default:
throw NotImplementedException("Stage {}", program.stage);