lclVerticesNotEqualPredicate.h

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/*******************************************************************************
** Copyright (c) 2001 MAK Technologies, Inc.
** All rights reserved.
*******************************************************************************/
/*******************************************************************************
** $RCSfile: lclVerticesNotEqPred.h,v $ $Revision: 1.9 $ $State: Exp $
*******************************************************************************/
#ifndef lclVerticesNotEqualPredicate_H_
#define lclVerticesNotEqualPredicate_H_



#include "vrfobjcore/vrfObjectPredicate.h"
#include "vrfutil/localVertexList.h"

#include "vrfobjcore/vrfobjcoreDefines.h"
class DT_DLL_vrfobjcore DtLclVerticesNotEqualPredicate : public DtVrfObjectPredicate
{
public:
   DtLclVerticesNotEqualPredicate(double tolerance = double(0.05),
      bool negate = false);

   virtual ~DtLclVerticesNotEqualPredicate();

   DtLclVerticesNotEqualPredicate(const DtLclVerticesNotEqualPredicate& orig);

   DtLclVerticesNotEqualPredicate& operator=(
      const DtLclVerticesNotEqualPredicate& orig);
 
   virtual DtVrfObjectPredicate* clone() const;


   virtual void setLocalVertices(const DtLocalVertexList& vertices);
   virtual const DtLocalVertexList& localVertices() const;

   virtual double getTolerance() const;
   virtual void setTolerance(double tolerance);

protected:

   virtual bool eval(const DtVrfObject* object);

   virtual bool predicateEqual(const DtVrfObjectPredicate& orig) const;

   void emptyVertexList();
   void copyVertexList(const DtLocalVertexList& vertices);

protected:

   DtLocalVertexList myVertices;
   double            myTolerance;
};

#endif