GeCircArc2d.h

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// Copyright (C) 2002-2017, Open Design Alliance (the "Alliance"). 
// All rights reserved. 
// 
// This software and its documentation and related materials are owned by 
// the Alliance. The software may only be incorporated into application 
// programs owned by members of the Alliance, subject to a signed 
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// trade secrets of the Alliance and its suppliers. The software is also 
// protected by copyright law and international treaty provisions. Application  
// programs incorporating this software must include the following statement 
// with their copyright notices:
//   
//   This application incorporates Teigha(R) software pursuant to a license 
//   agreement with Open Design Alliance.
//   Teigha(R) Copyright (C) 2002-2017 by Open Design Alliance. 
//   All rights reserved.
//
// By use of this software, its documentation or related materials, you 
// acknowledge and accept the above terms.
 
#ifndef OD_GE_ARC2D_H
#define OD_GE_ARC2D_H 
class OdGeLine2d;
class OdGeLinearEnt2d;
class OdGeExtents2d;
 
 
#include "Ge/GeCurve2d.h"
 
#include "TD_PackPush.h"
 
class GE_TOOLKIT_EXPORT OdGeCircArc2d : public OdGeCurve2d
{
public:
  
 
  OdGeCircArc2d();
  OdGeCircArc2d(
    const OdGeCircArc2d& source);
  OdGeCircArc2d(
    const OdGePoint2d& center, 
    double radius);
  OdGeCircArc2d(
    const OdGePoint2d& center, 
    double radius, 
    double startAng,
    double endAng, 
    const OdGeVector2d& refVec = OdGeVector2d::kXAxis,
    bool isClockWise = false);
  OdGeCircArc2d(
    const OdGePoint2d& startPoint,
    const OdGePoint2d& secondPoint,
    const OdGePoint2d& endPoint);
  OdGeCircArc2d(
    const OdGePoint2d& startPoint, 
    const OdGePoint2d& endPoint, 
    double bulge, 
    bool bulgeFlag = true);
 
  bool intersectWith(
    const OdGeLinearEnt2d& line, 
    int& numInt,
    OdGePoint2d& p1, 
    OdGePoint2d& p2, 
    const OdGeTol& tol = OdGeContext::gTol) const;
 
  bool intersectWith(
    const OdGeCircArc2d& circarc, 
    int& numInt,
    OdGePoint2d& p1, 
    OdGePoint2d& p2, 
    const OdGeTol& tol = OdGeContext::gTol) const;
 
  bool tangent(
    const OdGePoint2d& point, 
    OdGeLine2d& line,
    const OdGeTol& tol = OdGeContext::gTol) const;
  
  bool tangent(
    const OdGePoint2d& point, 
    OdGeLine2d& line,
    const OdGeTol& tol, 
    OdGeError& status) const;
 
  bool isInside(
    const OdGePoint2d& point, 
    const OdGeTol& tol = OdGeContext::gTol) const;
 
  OdGePoint2d center() const;
 
  double radius() const;
 
  double startAng() const;
 
  double endAng() const;
 
  bool isClockWise() const;
 
  OdGeVector2d refVec() const;
 
  OdGePoint2d startPoint() const;
 
  OdGePoint2d endPoint() const;
 
  OdGeCircArc2d& setCenter(
    const OdGePoint2d& center);
 
  OdGeCircArc2d& setRadius(
    double radius);
 
  OdGeCircArc2d& setAngles(
    double startAng, 
    double endAng);
 
  OdGeCircArc2d& setToComplement();
 
  OdGeCircArc2d& setRefVec(
    const OdGeVector2d& vect);
 
  OdGeCircArc2d& set(
    const OdGePoint2d& center, 
    double radius);
  
  OdGeCircArc2d& set(
    const OdGePoint2d& center, 
    double radius, 
    double startAng, 
    double endAng,
    const OdGeVector2d& refVec = OdGeVector2d::kXAxis, 
    bool isClockWise = false);
  
  OdGeCircArc2d& set(
    const OdGePoint2d& startPoint, 
    const OdGePoint2d& secondPoint,
    const OdGePoint2d& endPoint);
  
  OdGeCircArc2d& set(
    const OdGePoint2d& startPoint,
    const OdGePoint2d& secondPoint,
    const OdGePoint2d& endPoint, 
    OdGeError& status);
  
  OdGeCircArc2d& set(
    const OdGePoint2d& startPoint, 
    const OdGePoint2d& endPoint, 
    double bulge, 
    bool bulgeFlag = true);
  
  OdGeCircArc2d& set(
    const OdGeCurve2d& curve1, 
    const OdGeCurve2d& curve2,
    double radius, 
    double& param1, 
    double& param2, 
    bool& success);
  
  OdGeCircArc2d& set(
    const OdGeCurve2d& curve1,
    const OdGeCurve2d& curve2, 
    const OdGeCurve2d& curve3,
    double& param1, 
    double& param2, 
    double& param3, 
    bool& success);
 
  OdGeCircArc2d& operator =(const OdGeCircArc2d& arc);
 
  void getGeomExtents(
    OdGeExtents2d& extents) const;
 
  double startAngFromXAxis() const;
 
  double endAngFromXAxis() const;
};
 
#include "TD_PackPop.h"
 
#endif // OD_GE_ARC2D_H