AcGePointOnCurve2d.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.
 
#include "..\acge17\AcGePointEnt2d.h"
class AcGeCurve2d;
class AcGePoint2d;
class AcGeVector2d;
 
class ARX_API AcGePointOnCurve2d : public AcGePointEnt2d
{
public:
          AcGePointOnCurve2d( AcGeCurve2d const &,double = 0.);
          AcGePointOnCurve2d( AcGePointOnCurve2d const &);
          AcGePointOnCurve2d(void);
          ~AcGePointOnCurve2d(void);
          AcGeCurve2d const *  curve(void)const ;
          AcGePoint2d  point( AcGeCurve2d const &,double);
          AcGePoint2d  point(double);
          AcGePoint2d  point(void)const ;
          AcGePointOnCurve2d &  operator=( AcGePointOnCurve2d const &);
          AcGePointOnCurve2d &  setCurve( AcGeCurve2d const &);
          AcGePointOnCurve2d &  setParameter(double);
          AcGeVector2d  deriv(int)const ;
          AcGeVector2d  deriv(int, AcGeCurve2d const &,double);
          AcGeVector2d  deriv(int,double);
         double  parameter(void)const ;
 
};