From bcd630cad91cdcf5f188d3ea9ad69bb7df1eb86c Mon Sep 17 00:00:00 2001
From: Ptolemy <ptolemy@lindenlab.com>
Date: Tue, 5 Jul 2022 20:03:54 -0700
Subject: [PATCH] SL-17682: PBR: Fix roughness debug output to match glTF
Sample Viewer
---
.../app_settings/shaders/class3/deferred/softenLightF.glsl | 1 +
1 file changed, 1 insertion(+)
diff --git a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
index ca0306b24a1..8b9c8aff921 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl
@@ -332,6 +332,7 @@ void main()
#endif
#if DEBUG_PBR_ROUGH_PERCEPTUAL
color.rgb = vec3(perceptualRough);
+ color.rgb = linear_to_srgb(color.rgb);
#endif
#if DEBUG_PBR_ROUGH_ALPHA
color.rgb = vec3(alphaRough);
--
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