C++ PanelRecPtr::get方法代码示例

int main(int argc, char **argv)
{
    // OSG init
    osgInit(argc,argv);

    {
        // Set up Window
        WindowEventProducerRecPtr TutorialWindow = createNativeWindow();
        TutorialWindow->initWindow();

        // Create the SimpleSceneManager helper
        SimpleSceneManager sceneManager;
        TutorialWindow->setDisplayCallback(boost::bind(display, &sceneManager));
        TutorialWindow->setReshapeCallback(boost::bind(reshape, _1, &sceneManager));

        // Tell the Manager what to manage
        sceneManager.setWindow(TutorialWindow);

        TutorialWindow->connectKeyTyped(boost::bind(keyPressed, _1));

        // Make Torus Node (creates Torus in background of scene)
        NodeRecPtr TorusGeometryNode = makeTorus(.5, 2, 16, 16);

        // Make Main Scene Node and add the Torus
        NodeRecPtr scene = Node::create();
        scene->setCore(Group::create());
        scene->addChild(TorusGeometryNode);

        // Create the Graphics
        GraphicsRecPtr TutorialGraphics = Graphics2D::create();

        // Initialize the LookAndFeelManager to enable default settings
        LookAndFeelManager::the()->getLookAndFeel()->init();

        /******************************************************

          Create BorderLayout and some
          BorderLayoutConstraints to be used 
          to set up CardLayout.

         ******************************************************/

        BorderLayoutRecPtr MainInternalWindowLayout = BorderLayout::create();
        BorderLayoutConstraintsRecPtr ExampleButton1Constraints = BorderLayoutConstraints::create();
        BorderLayoutConstraintsRecPtr ExampleButton2Constraints = BorderLayoutConstraints::create();
        BorderLayoutConstraintsRecPtr ExampleButton7Constraints = BorderLayoutConstraints::create();
        BorderLayoutConstraintsRecPtr ExampleButton8Constraints = BorderLayoutConstraints::create();
        BorderLayoutConstraintsRecPtr ExampleCardPanelConstraints = BorderLayoutConstraints::create();

        ExampleButton1Constraints->setRegion(BorderLayoutConstraints::BORDER_EAST);

        ExampleButton2Constraints->setRegion(BorderLayoutConstraints::BORDER_WEST);

        ExampleButton7Constraints->setRegion(BorderLayoutConstraints::BORDER_NORTH);

        ExampleButton8Constraints->setRegion(BorderLayoutConstraints::BORDER_SOUTH);

        ExampleCardPanelConstraints->setRegion(BorderLayoutConstraints::BORDER_CENTER);

        /******************************************************

          Create CardLayout.  CardLayout shows 
          a single Component at a time, meaning
          it is not exactly practical to use it
          alone for a Layout.  This tutorial uses
          the BorderLayout to include a Panel in
          the Center Region, and within that Panel
          using a CardLayout.  A single card is 
          displayed at one time within a 
          ComponentContainer using CardLayout.

          CardLayout has four functions:
          next, previous, first, and last.

          ->next(CardContainerName): Causes 
          CardLayout to display the next card.
          ->previous(CardContainerName): Causes
          CardLayout to display the 
          previous card.
          ->first(CardContainerName): Causes
          CardLayout to display the
          first card.
          ->last(CardContainerName): Causes
          CardLayout to display the
          last card.

          These are most useful when combined with 
          Action, as shown at the top of 
          this Tutorial, to assign actions to the 
          Buttons or Components to allow the user 
          to cycle through the Card Layout and 
          view different ExampleCards.

          Note that CardContainerName is the name
          of the ComponentContainer which is using the
          CardLayout, while the begin/endEditCP
          is performed on the CardLayout itself.

         ******************************************************/

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