GeEllipArc3d.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 
// Membership Agreement and Supplemental Software License Agreement with the
// Alliance. The structure and organization of this software are the valuable  
// 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_GEELL3D_H
#define OD_GEELL3D_H 
class OdGeEllipArc2d;
class OdGeCircArc3d;
class OdGeLineEnt3d;
class OdGePlanarEnt;
class OdGeExtents3d;
 
#include "Ge/GeCurve3d.h"
#include "OdPlatformSettings.h"
 
#include "TD_PackPush.h"
 
class GE_TOOLKIT_EXPORT OdGeEllipArc3d : public OdGeCurve3d
{
public:
 
 
  OdGeEllipArc3d();
  OdGeEllipArc3d(
    const OdGeEllipArc3d& ell);
  OdGeEllipArc3d(
    const OdGeCircArc3d& source);
  OdGeEllipArc3d(
    const OdGePoint3d& center, 
    const OdGeVector3d& majorAxis,
    const OdGeVector3d& minorAxis, 
    double majorRadius,
    double minorRadius);
  OdGeEllipArc3d(
    const OdGePoint3d& center, 
    const OdGeVector3d& majorAxis,
    const OdGeVector3d& minorAxis, 
    double majorRadius,
    double minorRadius, 
    double startAng, 
    double endAng);
 
   OdGePoint3d closestPointToPlane(
    const OdGePlanarEnt& plane,
    OdGePoint3d& pointOnPlane,
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   bool intersectWith(
    const OdGeLinearEnt3d& line, 
    int& numInt,
    OdGePoint3d& p1, 
    OdGePoint3d& p2,
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   bool intersectWith(
    const OdGePlanarEnt& plane, 
    int& numInt,
    OdGePoint3d& p1, 
    OdGePoint3d& p2,
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   bool projIntersectWith(
    const OdGeLinearEnt3d& line,
    const OdGeVector3d& projDir, 
    int& numInt,
    OdGePoint3d& pntOnEllipse1,
    OdGePoint3d& pntOnEllipse2,
    OdGePoint3d& pntOnLine1,
    OdGePoint3d& pntOnLine2,
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   void getPlane(
    OdGePlane& plane) const ;
 
   bool isCircular(
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   bool isInside(
    const OdGePoint3d& point, 
    const OdGeTol& tol = OdGeContext::gTol) const ;
 
   OdGePoint3d center() const ; 
 
   double minorRadius() const ;
  
   double majorRadius() const ;
 
   OdGeVector3d minorAxis() const ;
 
   OdGeVector3d majorAxis() const ;
 
   OdGeVector3d normal() const ;
 
   double startAng() const ;
 
   double endAng() const ;
 
   OdGePoint3d startPoint() const ;
 
   OdGePoint3d endPoint() const ;
 
   OdGeEllipArc3d& setCenter(
    const OdGePoint3d& center) ;
 
   OdGeEllipArc3d& setMinorRadius(
    double rad) ;
 
   OdGeEllipArc3d& setMajorRadius(
    double rad) ;
 
   OdGeEllipArc3d& setAxes(
    const OdGeVector3d& majorAxis,
    const OdGeVector3d& minorAxis) ;
 
   OdGeEllipArc3d& setAngles(
    double startAng, 
    double endAng) ;
 
   OdGeEllipArc3d& set(
    const OdGePoint3d& center,
    const OdGeVector3d& majorAxis,
    const OdGeVector3d& minorAxis,
    double majorRadius, 
    double minorRadius) ;
 
    OdGeEllipArc3d& set(
    const OdGePoint3d& center,
    const OdGeVector3d& majorAxis,
    const OdGeVector3d& minorAxis,
    double majorRadius, 
    double minorRadius,
    double startAng, 
    double endAng) ;
 
  OdGeEllipArc3d& set(
    const OdGeCircArc3d& arc) ;
 
  OdGeEllipArc3d& operator =(
    const OdGeEllipArc3d& ell);
 
  // TD Special :
 
  // functions making ellipse's axis orthogonal
  // this one requires error flag
 
   void orthogonolizeAxes(
    const OdGeTol& tol, 
    OdGe::ErrorCondition& flag) ;
  
  void orthogonolizeAxes(
    const OdGeTol& tol = OdGeContext::gTol) ;
 
   OdGeVector3d tangentAt(
    double param) const ;
 
  void getGeomExtents(
    OdGeExtents3d& extents) const ;
 
   OdResult inverseTangent(
    OdGeVector3d tan, 
    OdGeDoubleArray& params) const ;
 
  OdResult inverseTangentPlane(
    const OdGePlane& refPlane, 
    OdGeDoubleArray& params) const ;
 
};
 
#include "TD_PackPop.h"
 
#endif // OD_GEELL3D_H