graphicsnodenumber.h

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#ifndef GRAPHICSNODENUMBER_H
#define GRAPHICSNODENUMBER_H
 
#include <QGraphicsTextItem>
 
class GraphicsNode;
 
static const int TypeNumber=QGraphicsItem::UserType+3;
static const int ZValueNodeNumber = 90;
 
class GraphicsNodeNumber : public QGraphicsTextItem {
public:
    GraphicsNodeNumber(GraphicsNode * ,  const QString &labelText, const int &size);
    enum { Type = UserType + 3 };
    void removeRefs();
    int type() const { return Type; }
    GraphicsNode* node() { return source; }
    void setSize(const int size);
    ~GraphicsNodeNumber();
private:
    GraphicsNode *source;
};
 
#endif