source: trunk/examples/graphicsview/portedasteroids/view.h@ 561

/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation ([email protected])
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at [email protected].
** $QT_END_LICENSE$
**
****************************************************************************/

/*
 * KAsteroids - Copyright (c) Martin R. Jones 1997
 *
 * Part of the KDE project
 */

#ifndef __AST_VIEW_H__
#define __AST_VIEW_H__

#include <qwidget.h>
#include <q3ptrlist.h>
#include <q3intdict.h>
#include <qtimer.h>
#include <QGraphicsScene>
#include <QGraphicsView>
//Added by qt3to4:
#include <QTimerEvent>
#include <QShowEvent>
#include <QResizeEvent>
#include "sprites.h"

#define MAX_POWER_LEVEL          1000

class KAsteroidsView : public QWidget
{
    Q_OBJECT
public:
    KAsteroidsView( QWidget *parent = 0, const char *name = 0 );
    virtual ~KAsteroidsView();

    int refreshRate;

    void reset();
    void setRockSpeed( double rs ) { rockSpeed = rs; }
    void addRocks( int num );
    void newGame();
    void endGame();
    void newShip();

    void rotateLeft( bool r ) { rotateL = r; rotateSlow = 5; }
    void rotateRight( bool r ) { rotateR = r; rotateSlow = 5; }
    void thrust( bool t ) { thrustShip = t && shipPower > 0; }
    void shoot( bool s ) { shootShip = s; shootDelay = 0; }
    void setShield( bool s );
    void teleport( bool te) { teleportShip = te && mTeleportCount; }
    void brake( bool b );
    void pause( bool p);

    void showText( const QString &text, const QColor &color, bool scroll=TRUE );
    void hideText();

    int shots() const { return shotsFired; }
    int hits() const { return shotsHit; }
    int power() const { return shipPower; }

    int teleportCount() const { return mTeleportCount; }
    int brakeCount() const { return mBrakeCount; }
    int shieldCount() const { return mShieldCount; }
    int shootCount() const { return mShootCount; }

signals:
    void shipKilled();