source: GTP/trunk/Lib/Vis/Preprocessing/src/QtInterface/ObjectPlacer.h @ 2694

 #ifndef OBJECTPLACER_H
#define OBJECTPLACER_H

#include "Containers.h"

namespace GtpVisibilityPreprocessor {

class Vector3;
class Preprocessor;


/** A class for managing interactive object placement
 */
class ObjectPlacer
{
public:
        /** Default constructor taking a pointer to the currently used preprocessor.
        */
//      ObjectPlacer(Preprocessor *prep);
        ObjectPlacer();

        /** Sets library objects.
        */
        void AddObject(SceneGraphLeaf *object);

        /** Selects the next library object.
        */
        void NextObject();
        /** Selects the previous library object.
        */
        void PreviousObject();
        /** Adds an object at the indicated position.
        */
        void PlaceObject(const Vector3 &p);

        SceneGraphLeaf *GetCurrentObject();

        virtual ~ObjectPlacer() {}

        DynamicObjectsContainer &GetDynamicObjects() { return mDynamicObjects; }


protected:

        //Preprocessor *mPreprocessor;

        DynamicObjectsContainer mDynamicObjects;
                
        int mCurrentObject;

};

}

#endif // OBJECTPLACER_H