int main(int argc, char **argv)
{
OSG::osgInit(argc,argv);
OSG::PerfMonitor::the()->enable(true); // Enable performance monitoring
// GLUT init
glutInit(&argc, argv);
glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE);
glutInitWindowSize(500, 500);
glutCreateWindow("PerfMonitor FG Test");
glutReshapeFunc(reshape);
glutDisplayFunc(display);
glutIdleFunc(display);
glutMouseFunc(mouse);
glutMotionFunc(motion);
glutKeyboardFunc(keyboard);
pwin=OSG::PassiveWindow::create();
pwin->init();
// create the scene
OSG::NodeUnrecPtr scene;
if(argc > 1)
{
scene = OSG::Node::create();
OSG::GroupUnrecPtr g = OSG::Group::create();
scene->setCore(g);
for(OSG::UInt16 i = 1; i < argc; ++i)
scene->addChild(OSG::SceneFileHandler::the()->read(argv[i]));
}
else
{
scene = OSG::makeTorus(.5, 3, 16, 16);
}
// create the SimpleSceneManager helper
mgr = OSG::SimpleSceneManager::create();
// create the window and initial camera/viewport
mgr->setWindow(pwin );
// tell the manager what to manage
mgr->setRoot (scene);
OSG::Thread::getCurrentChangeList()->commitChanges();
// show the whole scene
mgr->showAll();
// add the statistics forground
perfmon_fg = OSG::PerfMonitorForeground::create();
pwin->getPort(0)->addForeground(perfmon_fg);
//statfg->setMaxSize(25);
//statfg->setColor(Color4f(0,1,0,0.7));
act = OSG::RenderAction::create();
mgr->setAction(act);
// GLUT main loop
glutMainLoop();
return 0;
}
void OpenSGWidget::initializeGL()
{
pwin->init();
}