From f7f4818de47b78c129498acdd327c580aa023937 Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <mclaughc@outlook.com>
Date: Wed, 13 Nov 2019 22:48:14 +1000
Subject: [PATCH] GPU/HW: Explicitly specify std140 layout for UBOs

---
 src/core/gpu_hw_shadergen.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/core/gpu_hw_shadergen.cpp b/src/core/gpu_hw_shadergen.cpp
index 60306be6c..d98c441c0 100644
--- a/src/core/gpu_hw_shadergen.cpp
+++ b/src/core/gpu_hw_shadergen.cpp
@@ -131,7 +131,7 @@ float4 RGBA5551ToRGBA8(uint v)
 void GPU_HW_ShaderGen::DeclareUniformBuffer(std::stringstream& ss, const std::initializer_list<const char*>& members)
 {
   if (m_glsl)
-    ss << "uniform UBOBlock\n";
+    ss << "layout(std140) uniform UBOBlock\n";
   else
     ss << "cbuffer UBOBlock : register(b0)\n";