GeometryFeatureTool.hpp

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#ifndef _GEOMETRYFEATURETOOL_HPP
#define _GEOMETRYFEATURETOOL_HPP

// *** BEGIN INCLUDES *** //
#include "CubitDefines.h"
#include "DLIList.hpp"
#include "CGMGeomConfigure.h"
#include "GeometryFeatureEngine.hpp"
// *** END INCLUDES *** //

// *** BEGIN FORWARD DECLARATIONS *** //
class TopologyBridge;
class TopologyEntity;
class RefEntity;
class RefFace;
class RefEdge;
class Body;
class BasicTopologyEntity;
// *** END FORWARD DECLARATIONS *** //

class CUBIT_GEOM_EXPORT GeometryFeatureTool
{
public:
    static GeometryFeatureTool* instance( GeometryFeatureEngine* GFEPtr = NULL );

    ~GeometryFeatureTool();

   static void delete_instance()
   { 
     if(instance_)
       delete instance_;
     instance_ = NULL;
   };  

    void add_gfe( GeometryFeatureEngine *gfe_ptr );

    GeometryFeatureEngine::FeatureType
        feature_type(BasicTopologyEntity* bte);

    CubitStatus get_related_by_feature(
        BasicTopologyEntity* bte,
        DLIList<GeometryEntity*>& return_list);

    DLIList<GeometryFeatureEngine::FeatureType>
        available_feature_types(BasicTopologyEntity* bte);

private:
    GeometryFeatureEngine* get_engine( TopologyBridge *tb_ptr ) const;

    GeometryFeatureEngine* get_engine( TopologyEntity *te_ptr ) const;

    CubitBoolean same_feature_engine( DLIList<RefEntity*> &ref_entity_list,
        CubitBoolean check_children ) const;

    CubitBoolean same_feature_engine( DLIList<TopologyEntity*> &topo_list ) const;

public:


protected:

    GeometryFeatureTool( GeometryFeatureEngine *GFEPtr );

private:

    static GeometryFeatureTool* instance_;

    DLIList<GeometryFeatureEngine*> gfeList;

};
#endif