From bae0fc077b8bebfd159d8426223129581c9cf520 Mon Sep 17 00:00:00 2001 From: Ptolemy Date: Fri, 8 Jul 2022 07:52:19 -0700 Subject: SL-17703: PBR: Sun/Moon lighting is in sRGB --- .../newview/app_settings/shaders/class3/deferred/softenLightF.glsl | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'indra/newview/app_settings/shaders/class3/deferred') diff --git a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl index 822b3e473d..6c70781bee 100644 --- a/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl +++ b/indra/newview/app_settings/shaders/class3/deferred/softenLightF.glsl @@ -339,10 +339,12 @@ void main() vec3 sun_contrib = min(da, scol) * sunlit; #if PBR_USE_ATMOS - color += sun_contrib; + color = linear_to_srgb(color); + color += 2.0*sun_contrib; // 2x = Undo legacy hack of calcAtmosphericVars() returning sunlight.rgb * 0.5; color *= atten.r; - color += 0.5*additive; + color += 2.0*additive; color = scaleSoftClipFrag(color); + color = srgb_to_linear(color); #endif // PBR_USE_ATMOS #if DEBUG_PBR_DIFFUSE -- cgit v1.2.3