From 4bb147aed4ea63ad73425de9d03e76d13126503e Mon Sep 17 00:00:00 2001
From: Robert Osfield <robert@openscenegraph.com>
Date: Fri, 4 Jun 2004 12:27:04 +0000
Subject: [PATCH] Added haveAppliedAttribute to allow draw callbacks to get
 access to the current active lights.

---
 src/osgUtil/RenderStageLighting.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/osgUtil/RenderStageLighting.cpp b/src/osgUtil/RenderStageLighting.cpp
index e21cce7c9..96def9296 100644
--- a/src/osgUtil/RenderStageLighting.cpp
+++ b/src/osgUtil/RenderStageLighting.cpp
@@ -50,6 +50,9 @@ void RenderStageLighting::draw(osg::State& state,RenderLeaf*& previous)
 
         // apply the light source.
         litr->first->apply(state);
+        
+        // tell state about.
+        state.haveAppliedAttribute(litr->first);
             
     }