View Basic Touchlib Application
A simple 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 A finger is no longer active..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;
}
The .vcproj file should have dependencies something like the following :
AdditionalDependencies="cv.lib cxcore.lib highgui.lib tinyxml.lib cvcam.lib winmm.lib VideoWrapper.lib DSVL.lib 1394camera.lib”
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Example for Visual Studio and Linux (includes vcproj files and Makefiles)
http://nuigroup.com/forums/viewthread/1380/#9652
