Changeset 4507 for OpenSceneGraph/trunk/examples/osgsimulation/osgsimulation.cpp

Timestamp:

09/06/05 21:54:29 (8 years ago)

Author:

robert

Message:

Added s/getContinousUpdate(bool) method to OverlayNode?.

Files:

• OpenSceneGraph/trunk/examples/osgsimulation/osgsimulation.cpp (modified) (2 diffs)

OpenSceneGraph/trunk/examples/osgsimulation/osgsimulation.cpp

@@ -310 +310 @@
         if (insertOverlayNode)
         {
+        
             overlayNode = new osgSim::OverlayNode;
+            
+            // insert the OverlayNode between the coordinate system node and its children.
             for(unsigned int i=0; i<csn->getNumChildren(); ++i)
             {
@@ -318 +321 @@
             csn->removeChild(0, csn->getNumChildren());
             csn->addChild(overlayNode.get());
+            
+            // tell the overlay node to continously update its overlay texture
+            // as we know we'll be tracking a moving target.
+            overlayNode->setContinousUpdate(true);
         }