Updated pl from szczur/nerihsa. Reduce dX requirement for high dY to allow batting tighter angles, try grenade impact sound for barrels
#include <QApplication>
#include "mainform.h"
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
MyWindow *mainWin = new MyWindow;
mainWin->show();
return app.exec();
}