From b7589fe1154d9e810e83f6c609dad1d646ec0359 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Fri, 26 Mar 2021 18:52:06 -0400
Subject: shader: Add PointSize attribute

---
 src/shader_recompiler/backend/spirv/emit_context.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

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

diff --git a/src/shader_recompiler/backend/spirv/emit_context.cpp b/src/shader_recompiler/backend/spirv/emit_context.cpp
index 7531f8b21..ecee1220e 100644
--- a/src/shader_recompiler/backend/spirv/emit_context.cpp
+++ b/src/shader_recompiler/backend/spirv/emit_context.cpp
@@ -492,6 +492,12 @@ void EmitContext::DefineOutputs(const Info& info) {
     if (info.stores_position || stage == Stage::VertexB) {
         output_position = DefineOutput(*this, F32[4], spv::BuiltIn::Position);
     }
+    if (info.stores_point_size) {
+        if (stage == Stage::Fragment) {
+            throw NotImplementedException("Storing PointSize in Fragment stage");
+        }
+        output_point_size = DefineOutput(*this, F32[1], spv::BuiltIn::PointSize);
+    }
     for (size_t i = 0; i < info.stores_generics.size(); ++i) {
         if (info.stores_generics[i]) {
             output_generics[i] = DefineOutput(*this, F32[4]);
-- 
cgit v1.2.3