fix(hair): remove pbr lighting mult for hair (#1531)

jiayev · web-flow · commit 8047cd36f2d1 · 2025-09-27T16:58:33.000+01:00
diff --git a/package/Shaders/Lighting.hlsl b/package/Shaders/Lighting.hlsl
@@ -3104,7 +3104,7 @@ PS_OUTPUT main(PS_INPUT input, bool frontFace : SV_IsFrontFace)
 
 #		if defined(HAIR) && defined(CS_HAIR)
 	if (SharedData::hairSpecularSettings.Enabled) {
-		outputAlbedo = indirectDiffuseLobeWeight * Color::PBRLightingScale;
+		outputAlbedo = indirectDiffuseLobeWeight;
 	}
 #		endif
 

Original file line number	Diff line number	Diff line change
`@@ -3104,7 +3104,7 @@ PS_OUTPUT main(PS_INPUT input, bool frontFace : SV_IsFrontFace)`
`3104`	`3104`
`3105`	`3105`	`# if defined(HAIR) && defined(CS_HAIR)`
`3106`	`3106`	`if (SharedData::hairSpecularSettings.Enabled) {`
`3107`		`- outputAlbedo = indirectDiffuseLobeWeight * Color::PBRLightingScale;`
	`3107`	`+ outputAlbedo = indirectDiffuseLobeWeight;`
`3108`	`3108`	`}`
`3109`	`3109`	`# endif`
`3110`	`3110`