From d8188cf90bfc22b2ccce4799782312829fae11c5 Mon Sep 17 00:00:00 2001
From: Robert Beckebans <robert.beckebans@gmail.com>
Date: Sat, 10 Apr 2021 16:55:54 +0200
Subject: [PATCH] Fixed problems with Mesa GLSL compiler

---
 base/renderprogs/builtin/SSAO/AmbientOcclusion_AO.ps.hlsl     | 2 +-
 .../renderprogs/builtin/lighting/ambient_lighting_IBL.ps.hlsl | 2 +-
 neo/renderer/RenderProgs_embedded.h                           | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/base/renderprogs/builtin/SSAO/AmbientOcclusion_AO.ps.hlsl b/base/renderprogs/builtin/SSAO/AmbientOcclusion_AO.ps.hlsl
index 98b039a6..b3ca5e5e 100644
--- a/base/renderprogs/builtin/SSAO/AmbientOcclusion_AO.ps.hlsl
+++ b/base/renderprogs/builtin/SSAO/AmbientOcclusion_AO.ps.hlsl
@@ -407,7 +407,7 @@ void main( PS_IN fragment, out PS_OUT result )
 #endif
 
 #if 1
-	float randomPatternRotationAngle = BlueNoise( ssP.xy, 10.0 ) * 10.0;
+	float randomPatternRotationAngle = BlueNoise( float2( ssP.xy ), 10.0 ) * 10.0;
 	//float randomPatternRotationAngle = InterleavedGradientNoise( ssP.xy ) * 10.0;
 #else
 
diff --git a/base/renderprogs/builtin/lighting/ambient_lighting_IBL.ps.hlsl b/base/renderprogs/builtin/lighting/ambient_lighting_IBL.ps.hlsl
index 7a9d27bf..ce85289a 100644
--- a/base/renderprogs/builtin/lighting/ambient_lighting_IBL.ps.hlsl
+++ b/base/renderprogs/builtin/lighting/ambient_lighting_IBL.ps.hlsl
@@ -166,7 +166,7 @@ void main( PS_IN fragment, out PS_OUT result )
 	float3 rayStart = fragment.texcoord7.xyz;
 
 	// we can't start inside the box so move this outside and use the reverse path
-	rayStart += reflectionVector * 10000;
+	rayStart += reflectionVector * 10000.0;
 
 	if( AABBRayIntersection( bounds, rayStart, -reflectionVector, hitScale ) )
 	{
diff --git a/neo/renderer/RenderProgs_embedded.h b/neo/renderer/RenderProgs_embedded.h
index 316311e3..eaceab4a 100644
--- a/neo/renderer/RenderProgs_embedded.h
+++ b/neo/renderer/RenderProgs_embedded.h
@@ -4654,7 +4654,7 @@ static const cgShaderDef_t cg_renderprogs[] =
 		"	float3 rayStart = fragment.texcoord7.xyz;\n"
 		"\n"
 		"	// we can't start inside the box so move this outside and use the reverse path\n"
-		"	rayStart += reflectionVector * 10000;\n"
+		"	rayStart += reflectionVector * 10000.0;\n"
 		"\n"
 		"	if( AABBRayIntersection( bounds, rayStart, -reflectionVector, hitScale ) )\n"
 		"	{\n"
@@ -9397,7 +9397,7 @@ static const cgShaderDef_t cg_renderprogs[] =
 		"#endif\n"
 		"\n"
 		"#if 1\n"
-		"	float randomPatternRotationAngle = BlueNoise( ssP.xy, 10.0 ) * 10.0;\n"
+		"	float randomPatternRotationAngle = BlueNoise( float2( ssP.xy ), 10.0 ) * 10.0;\n"
 		"	//float randomPatternRotationAngle = InterleavedGradientNoise( ssP.xy ) * 10.0;\n"
 		"#else\n"
 		"\n"