From 055883beb5709dfb4814c8c5e90ea326abc07724 Mon Sep 17 00:00:00 2001
From: Dave Parks <davep@lindenlab.com>
Date: Tue, 7 Feb 2023 12:59:38 -0600
Subject: SL-18780 Turn down contribution of cloud shadow to reflection probe
 ambiance and make the value a debug setting.

---
 indra/newview/llreflectionmapmanager.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'indra/newview/llreflectionmapmanager.cpp')

diff --git a/indra/newview/llreflectionmapmanager.cpp b/indra/newview/llreflectionmapmanager.cpp
index 4fd10b85ad..04bce58114 100644
--- a/indra/newview/llreflectionmapmanager.cpp
+++ b/indra/newview/llreflectionmapmanager.cpp
@@ -780,7 +780,9 @@ void LLReflectionMapManager::updateUniforms()
     LLEnvironment& environment = LLEnvironment::instance();
     LLSettingsSky::ptr_t psky = environment.getCurrentSky();
 
-    F32 minimum_ambiance = psky->getTotalReflectionProbeAmbiance();
+    static LLCachedControl<F32> cloud_shadow_scale(gSavedSettings, "RenderCloudShadowAmbianceFactor", 0.125f);
+    F32 minimum_ambiance = psky->getTotalReflectionProbeAmbiance(cloud_shadow_scale);
+
     F32 ambscale = gCubeSnapshot && !isRadiancePass() ? 0.f : 1.f;
     
 
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