From 37eee397b70e2a13a1309025207d1c301f7070c5 Mon Sep 17 00:00:00 2001
From: RunitaiLinden <davep@lindenlab.com>
Date: Tue, 18 Apr 2023 19:11:38 -0500
Subject: DRTVWR-559 Add control for automatic reflection probes to advanced
 preferences and featuretable. Remove Reflections checkbox.  Don't persist
 reflection probe volume display between sessions.  Incidental decruft.

---
 indra/newview/llreflectionmap.cpp | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

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

diff --git a/indra/newview/llreflectionmap.cpp b/indra/newview/llreflectionmap.cpp
index 624fbd1758..72dab0cba8 100644
--- a/indra/newview/llreflectionmap.cpp
+++ b/indra/newview/llreflectionmap.cpp
@@ -263,6 +263,30 @@ bool LLReflectionMap::isActive()
     return mCubeIndex != -1;
 }
 
+bool LLReflectionMap::isRelevant()
+{
+    static LLCachedControl<S32> RenderReflectionProbeLevel(gSavedSettings, "RenderReflectionProbeLevel", 3);
+
+    if (mViewerObject && RenderReflectionProbeLevel > 0)
+    { // not an automatic probe
+        return true;
+    }
+
+    if (RenderReflectionProbeLevel == 3)
+    { // all automatics are relevant
+        return true;
+    }
+
+    if (RenderReflectionProbeLevel == 2)
+    { // terrain and water only, ignore probes that have a group
+        return !mGroup;
+    }
+
+    // no automatic probes, yes manual probes
+    return mViewerObject != nullptr;
+}
+
+
 void LLReflectionMap::doOcclusion(const LLVector4a& eye)
 {
     LL_PROFILE_ZONE_SCOPED_CATEGORY_PIPELINE;
-- 
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