SHAPER  9.12.0
GeomAlgoAPI_Circ2dBuilder.h
1 // Copyright (C) 2014-2023 CEA, EDF
2 //
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
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11 // Lesser General Public License for more details.
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13 // You should have received a copy of the GNU Lesser General Public
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19 
20 #ifndef GeomAlgoAPI_Circ2dBuilder_H_
21 #define GeomAlgoAPI_Circ2dBuilder_H_
22 
23 #include <GeomAlgoAPI.h>
24 
25 #include <memory>
26 #include <vector>
27 
28 class GeomAPI_Ax3;
29 class GeomAPI_Circ2d;
30 class GeomAPI_Pnt2d;
31 class GeomAPI_Shape;
32 
41 {
42 public:
46  GEOMALGOAPI_EXPORT
47  GeomAlgoAPI_Circ2dBuilder(const std::shared_ptr<GeomAPI_Ax3>& thePlane);
48 
50  GEOMALGOAPI_EXPORT
51  void setRadius(const double theRadius);
52 
54  GEOMALGOAPI_EXPORT
55  void setCenter(const std::shared_ptr<GeomAPI_Pnt2d>& theCenter);
56 
58  GEOMALGOAPI_EXPORT
59  void addTangentCurve(const std::shared_ptr<GeomAPI_Shape>& theEdge);
60 
62  GEOMALGOAPI_EXPORT
63  void setTransversalLine(const std::shared_ptr<GeomAPI_Shape>& theEdge);
64 
66  GEOMALGOAPI_EXPORT
67  void addPassingPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
68 
70  GEOMALGOAPI_EXPORT
71  void setClosestPoint(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint);
72 
74  GEOMALGOAPI_EXPORT
75  std::shared_ptr<GeomAPI_Circ2d> circle();
76 
78  GEOMALGOAPI_EXPORT
79  static std::shared_ptr<GeomAPI_Circ2d>
80  circle(const std::shared_ptr<GeomAPI_Pnt2d>& theFirstPoint,
81  const std::shared_ptr<GeomAPI_Pnt2d>& theSecondPoint,
82  const std::shared_ptr<GeomAPI_Pnt2d>& theThirdPoint);
83 
84 private:
85  std::shared_ptr<GeomAPI_Ax3> myPlane;
86  std::shared_ptr<GeomAPI_Pnt2d> myCenter;
87  std::vector< std::shared_ptr<GeomAPI_Pnt2d> > myPassingPoints;
88  std::vector< std::shared_ptr<GeomAPI_Shape> > myTangentShapes;
89  std::shared_ptr<GeomAPI_Shape> myTransversalLine;
90  std::shared_ptr<GeomAPI_Pnt2d> myClosestPoint;
91  double myRadius;
92 };
93 
94 #endif
The class represents a coordinate plane which is 2d plane with X and Y directions and origin.
Definition: GeomAPI_Ax3.h:33
Circle in 2D.
Definition: GeomAPI_Circ2d.h:37
2D point defined by two coordinates
Definition: GeomAPI_Pnt2d.h:36
Interface to the topological shape object.
Definition: GeomAPI_Shape.h:43
Creates circle in 2D space satisfying combination of the following constraints:
Definition: GeomAlgoAPI_Circ2dBuilder.h:41
GEOMALGOAPI_EXPORT void setRadius(const double theRadius)
Set fixed radius of the circle.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:520
GEOMALGOAPI_EXPORT GeomAlgoAPI_Circ2dBuilder(const std::shared_ptr< GeomAPI_Ax3 > &thePlane)
Create a builder object.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:514
GEOMALGOAPI_EXPORT void setTransversalLine(const std::shared_ptr< GeomAPI_Shape > &theEdge)
Constrain circle to be orthogonal to the given edge.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:536
GEOMALGOAPI_EXPORT void setCenter(const std::shared_ptr< GeomAPI_Pnt2d > &theCenter)
Set fixed center of the circle.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:525
GEOMALGOAPI_EXPORT void setClosestPoint(const std::shared_ptr< GeomAPI_Pnt2d > &thePoint)
Optional constraint to find circle closest to the given point.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:547
GEOMALGOAPI_EXPORT void addPassingPoint(const std::shared_ptr< GeomAPI_Pnt2d > &thePoint)
Constrain circle to pass through the given point.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:542
GEOMALGOAPI_EXPORT std::shared_ptr< GeomAPI_Circ2d > circle()
Build circle.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:566
GEOMALGOAPI_EXPORT void addTangentCurve(const std::shared_ptr< GeomAPI_Shape > &theEdge)
Constrain circle to be tangent to the given edge.
Definition: GeomAlgoAPI_Circ2dBuilder.cpp:530