Basic Touchlib Application

ITouchScreen *screen;
 
class MyApp : public ITouchListener
{
public:
 
    MyApp ()
    {
    }
 
    // Just implement these 3 functions to recieve touch events.
    //! Notify that a finger has just been made active. 
    virtual void fingerDown(TouchData data)
    {
        printf("Press detected: %f, %f\n", data.X, data.Y);
    }
 
    //! Notify that a finger has moved 
    virtual void fingerUpdate(TouchData data)
    {
    }
 
    //! A finger is no longer active..
    virtual void fingerUp(TouchData data)
    {
    }
 
    void frame()
    {
    }
 
 
}
 
 
main()
{
     OSCApp app;
 
    screen = TouchScreenDevice::getTouchScreen();
 
    if(!screen->loadConfig("config.xml"))
       exit(0);  // error
 
    screen->registerListener((ITouchListener *)&app);
    // Note: Begin processing should only be called after the screen is set up
 
    screen->beginProcessing();
    screen->beginTracking();
 
    do
    {
         // main loop.. do any graphics or sound updates
         // .... 
 
        screen->getEvents();
 
        app.frame();
 
    } while( stillrunning );
 
    TouchScreenDevice::destroy();
    return 0;
}