AcGeLinearEnt2d.h

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#pragma once
 
//
// (C) Copyright 2005-2024 by Graebert GmbH.
//
// Permission to use, copy, modify, and distribute this software in
// object code form for any purpose and without fee is hereby granted,
// provided that the above copyright notice appears in all copies and
// that both that copyright notice and the limited warranty and
// restricted rights notice below appear in all supporting
// documentation.
//
// GRAEBERT PROVIDES THIS PROGRAM "AS IS" AND WITH ALL FAULTS.
// GRAEBERT SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTY OF
// MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE.  GRAEBERT GMBH
// DOES NOT WARRANT THAT THE OPERATION OF THE PROGRAM WILL BE
// UNINTERRUPTED OR ERROR FREE.
 
class AcGeLine2d;
class AcGePoint2d;
class AcGeTol;
class AcGeVector2d;
 
class ARX_API AcGeLinearEnt2d : public AcGeCurve2d
{
        friend class DefValueProducer;
 
public:
          ~AcGeLinearEnt2d(void);
          AcGeLinearEnt2d &  operator=( AcGeLinearEnt2d const &);
          AcGePoint2d  pointOnLine(void)const ;
          AcGeVector2d  direction(void)const ;
         Frx::Boolean  intersectWith( AcGeLinearEnt2d const &, AcGePoint2d &, AcGeTol const & = AcGeContext::gTol )const ;
         Frx::Boolean  isColinearTo( AcGeLinearEnt2d const &, AcGeTol const & = AcGeContext::gTol)const ;
         Frx::Boolean  isParallelTo( AcGeLinearEnt2d const &, AcGeTol const & = AcGeContext::gTol)const ;
         Frx::Boolean  isPerpendicularTo( AcGeLinearEnt2d const &, AcGeTol const & = AcGeContext::gTol)const ;
         Frx::Boolean  overlap( AcGeLinearEnt2d const &, AcGeLinearEnt2d * &, AcGeTol const & = AcGeContext::gTol)const ;
         void  getLine( AcGeLine2d &)const ;
         void  getPerpLine( AcGePoint2d const &, AcGeLine2d &)const ;
 
protected:
          AcGeLinearEnt2d( AcGeLinearEnt2d const &);
          AcGeLinearEnt2d(void);
 
};