Node.h

#ifndef NODE_H
#define NODE_H

#include <QObject>

#include <osg/ShapeDrawable>
#include <osg/Vec3d>

class Node : public QObject
{
    Q_OBJECT

protected:
    QString id;
    osg::Vec3d location;
    bool placed;

public:
    Node(const QString& id);

    QString GetID() const;
    osg::Vec3d GetLocation();

    void SetID(const QString &id);
    void SetLocation(osg::Vec3d location);

    virtual osg::ShapeDrawable* getDrawable();
    void unplace();
    bool isPlaced();

signals:
    void addNode(Node*);
    void removeNode(Node*);
};

#endif // NODE_H