1 /*

     2  * Hedgewars, a free turn based strategy game

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

     4  *

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

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

     7  * the Free Software Foundation; version 2 of the License

     8  *

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

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

    11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    12  * GNU General Public License for more details.

    13  *

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

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

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

    17  */

    18 

    19 #ifndef BGWIDGET_H

    20 #define BGWIDGET_H

    21 

    22 #include <QWidget>

    23 //#include <QGLWidget>

    24 #include <QPainter>

    25 #include <QTimer>

    26 #include <QPaintEvent>

    27 #include <QTime>

    28 #include <QPoint>

    29 

    30 #define SPRITE_MAX 12

    31 

    32 #define ANIMATION_INTERVAL 40

    33 

    34 class SpritePosition

    35 {

    36 public:

    37 	SpritePosition(QWidget * parent, int sh);

    38 	~SpritePosition();

    39 private:

    40 	float fX;

    41 	float fY;

    42 	float fXMov;

    43 	float fYMov;

    44 	int iAngle; 

    45 	QWidget * wParent;

    46 	int iSpriteHeight;

    47 public:

    48 	void move();

    49 	void reset();

    50 	QPoint pos();

    51 	int getAngle();

    52 	void init();

    53 };

    54 

    55 class BGWidget : public QWidget

    56 {

    57 	Q_OBJECT

    58 public:

    59 	BGWidget(QWidget * parent);

    60 	~BGWidget();

    61 	void startAnimation();

    62 	void stopAnimation();

    63 	void init();

    64 private:

    65 	QImage sprite;

    66 	QTimer * timerAnimation;

    67 	SpritePosition * spritePositions[SPRITE_MAX];

    68 	QImage * rotatedSprites[360];

    69 protected:

    70 	void paintEvent(QPaintEvent * event);

    71 private slots:

    72 	void animate();

    73 };

    74 

    75 #endif // BGWIDGET_H