From e7c8f8911f38b29c0725b76db75ce6d6d857c5f9 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Thu, 10 Jun 2021 00:01:56 -0400
Subject: glsl: Implement SampleId and SetSampleMask

plus some minor refactoring of implementations
---
 src/shader_recompiler/backend/glsl/emit_context.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/shader_recompiler/backend/glsl/emit_context.cpp')

diff --git a/src/shader_recompiler/backend/glsl/emit_context.cpp b/src/shader_recompiler/backend/glsl/emit_context.cpp
index fdbe2986c..484548467 100644
--- a/src/shader_recompiler/backend/glsl/emit_context.cpp
+++ b/src/shader_recompiler/backend/glsl/emit_context.cpp
@@ -256,6 +256,12 @@ EmitContext::EmitContext(IR::Program& program, Bindings& bindings, const Profile
         if (runtime_info.force_early_z) {
             header += "layout(early_fragment_tests)in;";
         }
+        if (info.uses_sample_id) {
+            header += "in int gl_SampleID;";
+        }
+        if (info.stores_sample_mask) {
+            header += "out int gl_SampleMask[];";
+        }
         break;
     case Stage::Compute:
         stage_name = "cs";
-- 
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