From f210e139448b9780b617b1be1eac18f3b0abd4a6 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Tue, 8 Oct 2002 16:02:09 +0000
Subject: [PATCH] Fixed bug in osg::LOD::addChild() which was forcing all
 ranges to be identical values.

---
 src/osg/LOD.cpp | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/osg/LOD.cpp b/src/osg/LOD.cpp
index ed22f400e..ee21b2680 100644
--- a/src/osg/LOD.cpp
+++ b/src/osg/LOD.cpp
@@ -42,9 +42,16 @@ void LOD::traverse(NodeVisitor& nv)
 
 bool LOD::addChild( Node *child )
 {
-    float maxRange = 0.0f;
-    if (!_rangeList.empty()) maxRange=_rangeList.back().second;
-    return addChild(child,maxRange,maxRange);
+    if (Group::addChild(child))
+    {
+        float maxRange = 0.0f;
+        if (!_rangeList.empty()) maxRange=_rangeList.back().second;
+
+        if (_children.size()>_rangeList.size()) _rangeList.resize(_children.size(),MinMaxPair(maxRange,maxRange));
+
+        return true;
+    }
+    return false;
 }
 
 bool LOD::addChild(Node *child, float min, float max)