source: GTP/trunk/Lib/Vis/Preprocessing/src/QtInterface/ObjectPlacer.h @ 2693

 #ifndef OBJECTPLACER_H
#define OBJECTPLACER_H

namespace GtpVisibilityPreprocessor {

class Vector3;


/** A class for managing interactive object placement
 */
class ObjectPlacer
{
public:
        ObjectPlacer();

        /// sets library objects
        //void SetLibrary(BranchGroup *library);
        /// selects the next library object
        void NextObject();
        /// selects the previous library object
        void PreviousObject();
        /// adds an object at the indicated position
        void AddObject(const Vector3 &p);
        /// remove the last added object
        void RemoveLastObject();

        /// Clear all objects
        void Clear();

        /// Save the objects
        /*void SaveObjects(const std::string &filename);

        /// Get a node to visualize from the library
        BranchGroup *GetLibraryVisualization();

        /// Get the nodes that have already been placed
        BranchGroup *GetPlacedNodeVisualization();

*/      
        virtual ~ObjectPlacer() {}

protected:
        /*SceneBasePtr<BranchGroup> mLibrary;
        SceneBasePtr<BranchGroup> mPlacedNodes;
        SceneBasePtr<BranchGroup> mLibraryViz;
        int mCurrentLibaryObject;

        /// Get a link to an object in the library
        void UpdateLibraryViz();
*/
};

}

#endif // OBJECTPLACER_H