From Mike Weiblen, ported osgshaders example from osgGL2 to core osg based.

examples/osgshaders/osgshaders.cpp

@@ -1,5 +1,5 @@
 /* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2003 Robert Osfield 
- * Copyright (C) 2003 3Dlabs Inc. Ltd.
+ * Copyright (C) 2003-2005 3Dlabs Inc. Ltd.
  *
  * This application is open source and may be redistributed and/or modified   
  * freely and without restriction, both in commericial and non commericial applications,
@@ -10,10 +10,10 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 */
 
-/* file:	examples/osgshaders/osgshaders.cpp
- * author:	Mike Weiblen 2003-09-18
+/* file:	examples/osgglsl/osgshaders.cpp
+ * author:	Mike Weiblen 2005-04-05
  *
- * A demo of the OpenGL Shading Language shaders using osgGL2.
+ * A demo of the OpenGL Shading Language shaders using core OSG.
  *
  * See http://www.3dlabs.com/opengl2/ for more information regarding
  * the OpenGL Shading Language.
@@ -25,7 +25,6 @@
 #include <osgDB/ReadFile>
 #include <osgUtil/Optimizer>
 #include <osgProducer/Viewer>
-#include <osgGL2/Version>
 
 #include "GL2Scene.h"
 
@@ -71,7 +70,7 @@ int main( int argc, char **argv )
     // set up the usage document
     args.getApplicationUsage()->setApplicationName(args.getApplicationName());
     args.getApplicationUsage()->setDescription(args.getApplicationName() +
-	    " demonstrates the OpenGL Shading Language using osgGL2");
+	    " demonstrates the OpenGL Shading Language using core OSG");
     args.getApplicationUsage()->setCommandLineUsage(args.getApplicationName());
     args.getApplicationUsage()->addCommandLineOption("-h or --help","Display this information");
 
@@ -98,7 +97,6 @@ int main( int argc, char **argv )
     }
 
     // create the scene
-    osg::notify(osg::NOTICE) << "osgGL2 version " << osgGL2GetVersion() << std::endl;
     GL2ScenePtr gl2Scene = new GL2Scene;
 
     viewer.setSceneData( gl2Scene->getRootNode().get() );