VR-Forces 4.0.4 Class Documentation: include/vrfmodel/entityRouteTraversalState.h Source File

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00001 /*******************************************************************************
00002 ** Copyright (c) 2004 MAK Technologies, Inc.
00003 ** All rights reserved.
00004 *******************************************************************************/
00005 /*******************************************************************************
00006 ** $RCSfile: entityRouteTraversalState.h,v $ $Revision: 1.5 $ $State: Exp $
00007 *******************************************************************************/
00008 
00011 
00014 
00015 #ifndef DtEntityRouteTraversalState_H_
00016 #define DtEntityRouteTraversalState_H_
00017 
00018 #include <map>
00019 #include "vrfutil/iteratorBase.h"
00020 
00021 class DtVrfObject;
00022 
00027 #include "vrfmodel/vrfmodelDefines.h"
00028 class DT_DLL_vrfmodel DtEntityRouteTraversalState
00029 {
00030 public:
00031 
00032    DtEntityRouteTraversalState();
00033 
00034    virtual ~DtEntityRouteTraversalState();
00035 
00036    DtEntityRouteTraversalState(const DtEntityRouteTraversalState& orig);
00037 
00038    DtEntityRouteTraversalState& operator=(const DtEntityRouteTraversalState& orig);
00039 
00040    virtual void setEntity(DtVrfObject* entity);
00041    virtual DtVrfObject* entity();
00042    virtual const DtVrfObject* entity() const;
00043 
00044    virtual void setRoute(DtVrfObject* route);
00045    virtual DtVrfObject* route();
00046    virtual const DtVrfObject* route() const;
00047 
00048    virtual void setLastWaypointIndex(int index);
00049    virtual int lastWaypointIndex() const;
00050 
00051    virtual void setTraversalDirection(DtIteratorDirection traversalDirection);
00052    virtual DtIteratorDirection traversalDirection() const;
00053 
00054 protected:
00055 
00056    DtVrfObject* myEntity;
00057    DtVrfObject* myRoute;
00058    int myLastWaypointIndex;
00059    DtIteratorDirection myTraversalDirection;
00060 };
00061 
00062 #endif