Tutorial27_PostProcessing: Fixed shader compilation in Web

MikhailGorobets · TheMostDiligent · commit 6fbeac2fb494 · 2024-05-15T00:37:55.000-07:00
diff --git a/Tutorials/Tutorial27_PostProcessing/assets/shaders/ComputeLighting.fx b/Tutorials/Tutorial27_PostProcessing/assets/shaders/ComputeLighting.fx
@@ -49,17 +49,17 @@ float3 FresnelSchlickRoughness(float CosTheta, float3 F0, float roughness)
 
 float3 SampleEnvironmentMap(float3 Coord)
 {
-    return g_PBRRendererAttibs.IBLScale * g_TextureEnvironmentMap.SampleLevel(g_TextureEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, 0.0);
+    return g_PBRRendererAttibs.IBLScale.xyz * g_TextureEnvironmentMap.SampleLevel(g_TextureEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, 0.0);
 }
 
 float3 SampleIrradianceMap(float3 Coord)
 {
-    return g_PBRRendererAttibs.IBLScale * g_TextureIrradianceMap.Sample(g_TextureIrradianceMap_sampler, float3(+1.0, -1.0, +1.0) * Coord);
+    return g_PBRRendererAttibs.IBLScale.xyz * g_TextureIrradianceMap.Sample(g_TextureIrradianceMap_sampler, float3(+1.0, -1.0, +1.0) * Coord);
 }
 
 float3 SamplePrefilteredEnvironmentMap(float3 Coord, float MipLevel)
 {
-    return g_PBRRendererAttibs.IBLScale * g_TexturePrefilteredEnvironmentMap.SampleLevel(g_TexturePrefilteredEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, MipLevel);
+    return g_PBRRendererAttibs.IBLScale.xyz * g_TexturePrefilteredEnvironmentMap.SampleLevel(g_TexturePrefilteredEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, MipLevel);
 }
 
 float2 SampleBRDFIntegrationMap(float2 Coord)

Original file line number	Diff line number	Diff line change
`@@ -49,17 +49,17 @@ float3 FresnelSchlickRoughness(float CosTheta, float3 F0, float roughness)`
`49`	`49`
`50`	`50`	`float3 SampleEnvironmentMap(float3 Coord)`
`51`	`51`	`{`
`52`		`- return g_PBRRendererAttibs.IBLScale * g_TextureEnvironmentMap.SampleLevel(g_TextureEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, 0.0);`
	`52`	`+ return g_PBRRendererAttibs.IBLScale.xyz * g_TextureEnvironmentMap.SampleLevel(g_TextureEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, 0.0);`
`53`	`53`	`}`
`54`	`54`
`55`	`55`	`float3 SampleIrradianceMap(float3 Coord)`
`56`	`56`	`{`
`57`		`- return g_PBRRendererAttibs.IBLScale * g_TextureIrradianceMap.Sample(g_TextureIrradianceMap_sampler, float3(+1.0, -1.0, +1.0) * Coord);`
	`57`	`+ return g_PBRRendererAttibs.IBLScale.xyz * g_TextureIrradianceMap.Sample(g_TextureIrradianceMap_sampler, float3(+1.0, -1.0, +1.0) * Coord);`
`58`	`58`	`}`
`59`	`59`
`60`	`60`	`float3 SamplePrefilteredEnvironmentMap(float3 Coord, float MipLevel)`
`61`	`61`	`{`
`62`		`- return g_PBRRendererAttibs.IBLScale * g_TexturePrefilteredEnvironmentMap.SampleLevel(g_TexturePrefilteredEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, MipLevel);`
	`62`	`+ return g_PBRRendererAttibs.IBLScale.xyz * g_TexturePrefilteredEnvironmentMap.SampleLevel(g_TexturePrefilteredEnvironmentMap_sampler, float3(+1.0, -1.0, +1.0) * Coord, MipLevel);`
`63`	`63`	`}`
`64`	`64`
`65`	`65`	`float2 SampleBRDFIntegrationMap(float2 Coord)`