From b0aa408a665ce61ff374f99e421812482fe53848 Mon Sep 17 00:00:00 2001
From: Xiaohong Bao <bao@lindenlab.com>
Date: Fri, 4 Oct 2013 11:09:29 -0600
Subject: fix for SH-4544: Interesting: Shadows from platforms above the camera
 flicker

---
 indra/newview/llvocache.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

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

diff --git a/indra/newview/llvocache.cpp b/indra/newview/llvocache.cpp
index ada412be8c..71d5a92df3 100755
--- a/indra/newview/llvocache.cpp
+++ b/indra/newview/llvocache.cpp
@@ -361,6 +361,12 @@ bool LLVOCacheEntry::isRecentlyVisible() const
 {
 	bool vis = LLViewerOctreeEntryData::isRecentlyVisible();
 
+	if(!vis && getGroup())
+	{
+		//recently visible to any camera?
+		vis = ((LLOcclusionCullingGroup*)getGroup())->isAnyRecentlyVisible();
+	}
+
 	//combination of projected area and squared distance
 	if(!vis && !mParentID && mSceneContrib > sBackAngleTanSquared) 
 	{
-- 
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