/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2009 Kristian Lehmann <email@thexception.net>

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; version 2 of the License

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

 */

#ifndef BGWIDGET_H

#define BGWIDGET_H

#include <QWidget>

//#include <QGLWidget>

#include <QPainter>

#include <QTimer>

#include <QPaintEvent>

#include <QTime>

#include <QPoint>

#define SPRITE_MAX 12

#define ANIMATION_INTERVAL 40

class SpritePosition

{

public:

	SpritePosition(QWidget * parent, int sh);

	~SpritePosition();

private:

	float fX;

	float fY;

	float fXMov;

	float fYMov;

	int iAngle; 

	QWidget * wParent;

	int iSpriteHeight;

public:

	void move();

	void reset();

	QPoint pos();

	int getAngle();

	void init();

};

class BGWidget : public QWidget

{

	Q_OBJECT

public:

	BGWidget(QWidget * parent);

	~BGWidget();

	void startAnimation();

	void stopAnimation();

	void init();

private:

	QImage sprite;

	QTimer * timerAnimation;

	SpritePosition * spritePositions[SPRITE_MAX];

	QImage * rotatedSprites[360];

protected:

	void paintEvent(QPaintEvent * event);

private slots:

	void animate();

};

#endif // BGWIDGET_H