From 824c8c13457a67a0324ecdb2a64a708b4f764865 Mon Sep 17 00:00:00 2001
From: baldurk <baldurk@baldurk.org>
Date: Thu, 9 Oct 2025 12:31:58 +0100
Subject: [PATCH] Don't match builtin inputs to vertex input attributes

---
 qrenderdoc/Windows/PipelineState/VulkanPipelineStateViewer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qrenderdoc/Windows/PipelineState/VulkanPipelineStateViewer.cpp b/qrenderdoc/Windows/PipelineState/VulkanPipelineStateViewer.cpp
index 9cec8e87e..b5d52fd08 100644
--- a/qrenderdoc/Windows/PipelineState/VulkanPipelineStateViewer.cpp
+++ b/qrenderdoc/Windows/PipelineState/VulkanPipelineStateViewer.cpp
@@ -2019,7 +2019,7 @@ void VulkanPipelineStateViewer::setState()
         {
           for(const SigParameter &sigParam : state.vertexShader.reflection->inputSignature)
           {
-            if(sigParam.regIndex == a.location)
+            if(sigParam.regIndex == a.location && sigParam.systemValue == ShaderBuiltin::Undefined)
             {
               name = sigParam.varName;
               usedSlot = true;