#ifndef GRAPHICSCROSSITEM_H
#define GRAPHICSCROSSITEM_H

#include <QColor>
#include <QGraphicsItem>
#include <QPainter>
#include "math.h"

class graphicsCrossItem : public QGraphicsItem
{
public:
    graphicsCrossItem(qreal x=0, qreal y=0);
    QRectF boundingRect() const;
//    QPainterPath shape() const;




    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);

    QColor color() {return col;}
    void setColor(QColor c);
    void setPos(QPointF p);
    void setPos(qreal x, qreal y) {setPos(QPointF(x, y));}

    void setPosPolar(qreal d, qreal a);

    void setScaleIndex(qreal s);

private:
    qreal x, y, dim, scIndex;
    QColor col;

};


#endif // GRAPHICSARCITEM_H