tools/drawMapTest/drawmapscene.h
author unc0rr
Mon, 29 Nov 2010 22:23:56 +0300
changeset 4434 34c305fbc63c
parent 4427 c5193713055f
child 4439 27a896207aae
permissions -rw-r--r--
Simple simplify() function

#ifndef DRAWMAPSCENE_H
#define DRAWMAPSCENE_H

#include <QGraphicsScene>

class QGraphicsPathItem;

typedef QList<QList<QPoint> > Paths;

class DrawMapScene : public QGraphicsScene
{
Q_OBJECT
public:
    explicit DrawMapScene(QObject *parent = 0);

    QByteArray encode();

signals:
    void pathChanged();

public slots:
    void undo();
    void simplify();

private:
    QPen m_pen;
    QBrush m_brush;
    QGraphicsPathItem  * m_currPath;
    Paths paths;

    virtual void mouseMoveEvent(QGraphicsSceneMouseEvent * mouseEvent);
    virtual void mousePressEvent(QGraphicsSceneMouseEvent * mouseEvent);
    virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent * mouseEvent);
};

#endif // DRAWMAPSCENE_H