Changeset 8217 for OpenSceneGraph/trunk/examples/osgprerender/osgprerender.cpp

Timestamp:

04/24/08 18:24:16 (5 years ago)

Author:

robert

Message:

From Wojchiech Lewandowski, add missing setDataVariance(DYNAMIC) and extra event handlers

Files:

• OpenSceneGraph/trunk/examples/osgprerender/osgprerender.cpp (modified) (5 diffs)

OpenSceneGraph/trunk/examples/osgprerender/osgprerender.cpp

@@ -41 +41 @@
 
 #include <osgViewer/Viewer>
+#include <osgViewer/ViewerEventHandlers>
 
 #include <iostream>
@@ -67 +68 @@
         virtual void update(osg::NodeVisitor* nv,osg::Drawable* drawable)
         {
+            // OpenThreads::Thread::microSleep( 1000 );
+            
             const osg::FrameStamp* fs = nv->getFrameStamp();
             double simulationTime = fs->getSimulationTime();
@@ -240 +243 @@
         osg::Geometry* polyGeom = new osg::Geometry();
 
+        polyGeom->setName( "PolyGeom" );
+
+        polyGeom->setDataVariance( osg::Object::DYNAMIC );
         polyGeom->setSupportsDisplayList(false);
 
@@ -280 +286 @@
 
         polyGeom->setTexCoordArray(0,texcoords);
-
 
         osg::Vec4Array* colors = new osg::Vec4Array;
@@ -407 +412 @@
     osgViewer::Viewer viewer(arguments);
 
+    // add stats
+    viewer.addEventHandler( new osgViewer::StatsHandler() );
+
+    // add the record camera path handler
+    viewer.addEventHandler(new osgViewer::RecordCameraPathHandler);
+
+    // add the threading handler
+    viewer.addEventHandler( new osgViewer::ThreadingHandler() );
+
     // if user request help write it out to cout.
     if (arguments.read("-h") || arguments.read("--help"))