include/vrfobjcore/vrfLineOfSightCheckParams.h

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/*******************************************************************************
** Copyright (c) 2010 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/

#pragma once



#include <vlutil/vlSmartPointers.h>
#include <matrix/vlVector.h>

class DtVrfObject;

#include "vrfobjcore/vrfobjcoreDefines.h"
class DT_DLL_vrfobjcore DtVrfLineOfSightCheckParams
{
public:
   DtVrfLineOfSightCheckParams(const DtVrfObject& primaryVrfObj, 
      const DtVector& databaseStartPnt, const DtVrfObject& secondaryVrfObj,
      const DtVector& databaseEndPnt, bool* terrainDataAvailable);

   DtVrfLineOfSightCheckParams(const DtVector& databaseStartPnt, 
      const DtVrfObject& secondaryVrfObj,
      const DtVector& databaseEndPnt, bool* terrainDataAvailable);

   virtual ~DtVrfLineOfSightCheckParams();

private:
   DtVrfLineOfSightCheckParams(const DtVrfLineOfSightCheckParams& original);
   const DtVrfLineOfSightCheckParams& operator=(const DtVrfLineOfSightCheckParams& original);
   
public:

   const DtVrfObject* primaryVrfObject() const;
   void setPrimaryVrfObject(const DtVrfObject& newPrimaryVrfObject);

   const DtVector databaseStartPoint() const;
   void setDatabaseStartPoint(const DtVector& newDbStartPoint);
   
   const DtVrfObject* secondaryVrfObject() const;
   void setSecondaryVrfObject(const DtVrfObject& newSecondaryVrfObject); 

   const DtVector databaseEndPoint() const;
   void setDatabaseEndPoint(const DtVector& newDbStartPoint);

   bool* terrainDataAvailable() const;
   void setTerrainDataAvailable(bool*);

protected:
   bool testInvariant() const;

private:
   const DtVrfObject* myPrimaryVrfObject; 
   DtVector           myDatabaseStartPoint;
   const DtVrfObject* mySecondaryVrfObject;
   DtVector           myDatabaseEndPoint;
   bool*              myTerrainDataAvailable;
};