From dfe19c257dbb9d5af6f1e2961015e95847525412 Mon Sep 17 00:00:00 2001
From: Ptolemy <ptolemy@lindenlab.com>
Date: Fri, 9 Sep 2022 06:55:24 -0700
Subject: [PATCH] SL-17701: PBR: Fix light color space in alpha shader
---
.../newview/app_settings/shaders/class1/deferred/pbralphaF.glsl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/indra/newview/app_settings/shaders/class1/deferred/pbralphaF.glsl b/indra/newview/app_settings/shaders/class1/deferred/pbralphaF.glsl
index 9d58525fd77..c14a30ef392 100644
--- a/indra/newview/app_settings/shaders/class1/deferred/pbralphaF.glsl
+++ b/indra/newview/app_settings/shaders/class1/deferred/pbralphaF.glsl
@@ -308,7 +308,7 @@ irradiance = vec3(amblit);
vec3 light = vec3(0);
// Punctual lights
-#define LIGHT_LOOP(i) light += calcPointLightOrSpotLight( reflect0, c_diff, light_diffuse[i].rgb, albedo.rgb, pos.xyz, n, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, light_attenuation[i].w );
+#define LIGHT_LOOP(i) light += calcPointLightOrSpotLight( reflect0, c_diff, srgb_to_linear(light_diffuse[i].rgb), albedo.rgb, pos.xyz, n, light_position[i], light_direction[i].xyz, light_attenuation[i].x, light_attenuation[i].y, light_attenuation[i].z, light_attenuation[i].w );
LIGHT_LOOP(1)
LIGHT_LOOP(2)
--
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