From a87a6f08519826ee3a63c1aca34cb16a2e1eed83 Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Wed, 24 Aug 2016 20:09:52 +0100
Subject: [PATCH] Added StatsHandler to check performance

---
 examples/osgspheresegment/osgspheresegment.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/examples/osgspheresegment/osgspheresegment.cpp b/examples/osgspheresegment/osgspheresegment.cpp
index d61000f15..b818d8b11 100644
--- a/examples/osgspheresegment/osgspheresegment.cpp
+++ b/examples/osgspheresegment/osgspheresegment.cpp
@@ -17,6 +17,7 @@
 */
 
 #include <osgViewer/Viewer>
+#include <osgViewer/ViewerEventHandlers>
 
 #include <osg/Group>
 #include <osg/Geode>
@@ -714,6 +715,9 @@ int main(int argc, char **argv)
     osg::Group *root = new osg::Group;
     build_world(root, testCase, useOverlay, technique);
 
+
+    viewer.addEventHandler(new osgViewer::StatsHandler);
+
     // add a viewport to the viewer and attach the scene graph.
     viewer.setSceneData(root);