From f7352411f08c3a099b753d290540bb7c02fecac3 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Thu, 24 Jun 2021 20:13:21 -0400
Subject: glsl: Add passthrough geometry shader support

---
 src/shader_recompiler/backend/glsl/emit_glsl_special.cpp | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp b/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp
index 298881c7b..9b866f889 100644
--- a/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp
+++ b/src/shader_recompiler/backend/glsl/emit_glsl_special.cpp
@@ -17,6 +17,9 @@ std::string_view OutputVertexIndex(EmitContext& ctx) {
 }
 
 void InitializeOutputVaryings(EmitContext& ctx) {
+    if (ctx.uses_geometry_passthrough) {
+        return;
+    }
     if (ctx.stage == Stage::VertexB || ctx.stage == Stage::Geometry) {
         ctx.Add("gl_Position=vec4(0,0,0,1);");
     }
-- 
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