/************************************************************************ Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.**** This file is part of the Qtopia Environment.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#include <qtopia/sound.h>#include <qcanvas.h>class Helicopter : public QCanvasSprite{public:    Helicopter(QCanvas*);    ~Helicopter();    void advance(int phase);    void checkCollision();    void dropman();    void takeOff();    void done();    static void silenceAll();    static void deleteAll();    int rtti() const; private:    int hits;    Sound chikachika;};