SketchAPI_MacroEllipse.h

// Copyright (C) 2014-2026  CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
#ifndef SketchAPI_MacroEllipse_H_
#define SketchAPI_MacroEllipse_H_
 
#include "SketchAPI.h"
#include "SketchAPI_SketchEntity.h"
 
#include <SketchPlugin_MacroEllipse.h>
 
class ModelHighAPI_RefAttr;
class SketchAPI_Point;
class SketchAPI_Line;
 
class SketchAPI_MacroEllipse: public SketchAPI_SketchEntity
{
public:
  SKETCHAPI_EXPORT
  explicit SketchAPI_MacroEllipse(const std::shared_ptr<ModelAPI_Feature>& theFeature,
                                  bool callInitialize = true);
 
  SKETCHAPI_EXPORT
  SketchAPI_MacroEllipse(const std::shared_ptr<ModelAPI_Feature>& theFeature,
                         double theX1, double theY1,
                         double theX2, double theY2,
                         double theX3, double theY3,
                         bool byCenter = true);
 
  SKETCHAPI_EXPORT
  SketchAPI_MacroEllipse(const std::shared_ptr<ModelAPI_Feature>& theFeature,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint1,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint2,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint3,
                         bool byCenter = true);
 
  SKETCHAPI_EXPORT
  SketchAPI_MacroEllipse(const std::shared_ptr<ModelAPI_Feature>& theFeature,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint1,
                         const ModelHighAPI_RefAttr&           thePoint1Ref,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint2,
                         const ModelHighAPI_RefAttr&           thePoint2Ref,
                         const std::shared_ptr<GeomAPI_Pnt2d>& thePoint3,
                         const ModelHighAPI_RefAttr&           thePoint3Ref,
                         bool byCenter = true);
 
  SKETCHAPI_EXPORT
  virtual ~SketchAPI_MacroEllipse();
 
  INTERFACE_1(SketchPlugin_MacroEllipse::ID(),
              ellipseType, SketchPlugin_MacroEllipse::ELLIPSE_TYPE(),
              ModelAPI_AttributeString, )
 
  
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> center();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> focus1();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> focus2();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> majorAxisStart();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> majorAxisEnd();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> minorAxisStart();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Point> minorAxisEnd();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Line> majorAxis();
  SKETCHAPI_EXPORT std::shared_ptr<SketchAPI_Line> minorAxis();
 
protected:
  // find a parent sketch
  void storeSketch(const std::shared_ptr<ModelAPI_Feature>& theFeature);
 
private:
  void setByCenterAndPassedPoints(const std::shared_ptr<GeomAPI_Pnt2d>& theCenter,
                                  const ModelHighAPI_RefAttr&           theCenterRef,
                                  const std::shared_ptr<GeomAPI_Pnt2d>& theMajorAxisPoint,
                                  const ModelHighAPI_RefAttr&           theMajorAxisPointRef,
                                  const std::shared_ptr<GeomAPI_Pnt2d>& thePassedPoint,
                                  const ModelHighAPI_RefAttr&           thePassedPointRef);
  void setByMajorAxisAndPassedPoint(const std::shared_ptr<GeomAPI_Pnt2d>& theMajorAxisStart,
                                    const ModelHighAPI_RefAttr&           theMajorAxisStartRef,
                                    const std::shared_ptr<GeomAPI_Pnt2d>& theMajorAxisEnd,
                                    const ModelHighAPI_RefAttr&           theMajorAxisEndRef,
                                    const std::shared_ptr<GeomAPI_Pnt2d>& thePassedPoint,
                                    const ModelHighAPI_RefAttr&           thePassedPointRef);
 
  void collectAuxiliary();
 
private:
  CompositeFeaturePtr mySketch;
  std::shared_ptr<SketchAPI_Point> myCenter;
  std::shared_ptr<SketchAPI_Point> myFocus1;
  std::shared_ptr<SketchAPI_Point> myFocus2;
  std::shared_ptr<SketchAPI_Point> myMajorAxisStart;
  std::shared_ptr<SketchAPI_Point> myMajorAxisEnd;
  std::shared_ptr<SketchAPI_Point> myMinorAxisStart;
  std::shared_ptr<SketchAPI_Point> myMinorAxisEnd;
  std::shared_ptr<SketchAPI_Line>  myMajorAxis;
  std::shared_ptr<SketchAPI_Line>  myMinorAxis;
};
 
typedef std::shared_ptr<SketchAPI_MacroEllipse> MacroEllipsePtr;
 
#endif // SketchAPI_MacroEllipse_H_