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#ifndef ActionScene_H
#define ActionScene_H
#include <QObject>
#include <QRectF>
#include <QGraphicsRectItem>
#include "GameScene.h"
#include "Sprite.h"
#include "map.h"
#include "mapreader.h"
#include "orthogonalrenderer.h"
#include "Box2D/Common/b2Math.h"
class QGraphicsPixmapItem;
class Hero;
class HeadsUpDisplay;
class b2World;
class ActionScene : public GameScene
{
Q_OBJECT
public:
explicit ActionScene(const QString &name, const QRectF &rect, GameView *parent = 0);
virtual ~ActionScene();
void updateLogic();
void keyPressEvent(QKeyEvent *event);
/**
* TODO: Bind in-game background parallax-scroller to this
*/
void drawBackground(QPainter *painter, const QRectF &rect);
/**
* Used to draw HUD, TODO: implementation
*/
void drawForeground(QPainter *painter, const QRectF &rect);
/**
* Loads level from target location.
*/
void loadMap(QString target);
/**
* Unloads map, releasing its resources from memory
*/
void unloadMap();
/**
* Build wall objects
* @param &rect holds size of wall
* @param &pos holds position of wall
*/
void addBlock(const QRectF &rect, const QPointF &pos, QGraphicsPixmapItem* tile);
/**
* calls addWall(const QRectF &rect, const QPointF &pos);
* used as convenience method
*/
void addBlock(qreal w, qreal h, qreal x, qreal y, QGraphicsPixmapItem* tile);
/**
* Builds walls that surround the level.
* @param &v1
* @param &v2
*/
void addEdge(const b2Vec2 &v1, const b2Vec2 &v2);
private:
b2World* m_world;
Tiled::Map *m_map;
Tiled::MapReader *m_mapReader;
Tiled::OrthogonalRenderer *m_mapRenderer;
//! Level name used for records.
QString m_levelName;
//! Levelscore used for records.
int m_levelScore;
//! Map layers are drawn to these pixmaps
QVector<QPixmap> m_mapPixmaps;
//! Items for map layers
QVector<QGraphicsPixmapItem*> m_mapPixmapItems;
//! What portion of the map to draw
QSize m_mapWindow;
//! Background pixmap
QPixmap m_bgPixmap;
QGraphicsPixmapItem *m_bgPixmapItem;
//! What portion of the bg pixmap to draw
QRectF m_bgWindow;
//! Pointer for forwarding commands to main character
Hero* m_hero;
//! Stops graphics rendering while scene is cleared.
bool m_clearAlert;
//! This item contais all hud elements, rendered in drawForeground
HeadsUpDisplay* m_hud;
signals:
void gameOver();
public slots:
/**
* Removes a sprite from the scene
*/
void removeSprite();
};
#endif // ActionScene_H
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