moveAlongTasks.h

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/*******************************************************************************
** Copyright (c) 2006 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/



#pragma once

#include "vrftasks/simTask.h"
#include "vrfutil/rwString.h"
#include "vrfutil/rwInt.h"
#include "vrfutil/rwBoolean.h"
#include <vlutil/vlNetTypes.h>
#include "vrfutil/iteratorBase.h"
#include "vrfutil/rwUUID.h"

#include "vrftasks/vrftasksDefines.h"
class DT_DLL_vrftasks DtMoveAlongTask : public DtSimTask
{

public:

   DtMoveAlongTask();

   DtMoveAlongTask(const DtString & writeName, 
      DtReaderWriterRegistry * parentRegistry = 0);

   DtMoveAlongTask(const DtString & writeName, const DtMoveAlongTask & orig, 
      DtReaderWriterRegistry * parentRegistry = 0);

   const DtMoveAlongTask & operator=(const DtMoveAlongTask & orig);

   virtual ~DtMoveAlongTask();

   virtual const DtSimTaskMessageType& type() const;

   virtual DtSimTask * clone(const DtString & name, DtReaderWriterRegistry * 
      parentRegistry = 0) const;

   virtual DtString stringRep() const;

   virtual const DtUUID& route() const;

   virtual void setRoute(const DtUUID&);


   virtual void setTraversalDirection(DtIteratorDirection traversalDirection);
   virtual DtIteratorDirection traversalDirection() const;


   virtual void setStartAtClosestPoint(bool startAtClosestPoint);
   virtual bool startAtClosestPoint() const;


   virtual void setSpeed(double v);
   virtual double speed() const;
   virtual bool isSpeedSpecified() const;

   virtual int netRepSize() const;

   virtual bool setFromNet(const char* contentBuffer, 
      unsigned contentSize);

   virtual bool setToNet();

   static DtSimTask * creator();

protected:

   DtRwUUID myRoute;
   DtRwInt myTraversalDirection;
   DtRwBoolean myStartAtClosestPoint;
   DtRwReal mySpeed;
};

class DT_DLL_vrftasks DtMoveAlongRetrogradeTask : public DtMoveAlongTask
{

public:

   DtMoveAlongRetrogradeTask();

   DtMoveAlongRetrogradeTask(const DtString & writeName, 
      DtReaderWriterRegistry * parentRegistry = 0);

   DtMoveAlongRetrogradeTask(const DtString & writeName, const DtMoveAlongRetrogradeTask & orig, 
      DtReaderWriterRegistry * parentRegistry = 0);

   virtual ~DtMoveAlongRetrogradeTask();

   virtual const DtSimTaskMessageType& type() const;

   virtual DtSimTask * clone(const DtString & name, DtReaderWriterRegistry * 
      parentRegistry = 0) const;

   virtual DtString stringRep() const;

   static DtSimTask * creator();
};