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1 | -- Created on: 1993-07-06 |

2 | -- Created by: Remi LEQUETTE |

3 | -- Copyright (c) 1993-1999 Matra Datavision |

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4 | -- Copyright (c) 1999-2014 OPEN CASCADE SAS |

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5 | -- |

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6 | -- This file is part of Open CASCADE Technology software library. |

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7 | -- |

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8 | -- This library is free software; you can redistribute it and/or modify it under |

9 | -- the terms of the GNU Lesser General Public License version 2.1 as published |

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10 | -- by the Free Software Foundation, with special exception defined in the file |

11 | -- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |

12 | -- distribution for complete text of the license and disclaimer of any warranty. |

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13 | -- |

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14 | -- Alternatively, this file may be used under the terms of Open CASCADE |

15 | -- commercial license or contractual agreement. |

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16 | |

17 | class MakeVertex from BRepBuilderAPI inherits MakeShape from BRepBuilderAPI |

18 | |

19 | ---Purpose: Describes functions to build BRepBuilder vertices directly |

20 | -- from 3D geometric points. A vertex built using a |

21 | -- MakeVertex object is only composed of a 3D point and |

22 | -- a default precision value (Precision::Confusion()). |

23 | -- Later on, 2D representations can be added, for example, |

24 | -- when inserting a vertex in an edge. |

25 | -- A MakeVertex object provides a framework for: |

26 | -- - defining and implementing the construction of a vertex, and |

27 | -- - consulting the result. |

28 | |

29 | uses |

30 | Pnt from gp, |

31 | Vertex from TopoDS, |

32 | MakeVertex from BRepLib |

33 | |

34 | is |

35 | Create (P : Pnt from gp) |

36 | ---Purpose: Constructs a vertex from point P. |

37 | -- Example create a vertex from a 3D point. |

38 | -- gp_Pnt P(0,0,10); |

39 | -- TopoDS_Vertex V = BRepBuilderAPI_MakeVertex(P); |

40 | returns MakeVertex from BRepBuilderAPI; |

41 | |

42 | Vertex(me) returns Vertex from TopoDS |

43 | ---C++: return const & |

44 | ---C++: alias "Standard_EXPORT operator TopoDS_Vertex() const;" |

45 | ---Purpose: Returns the constructed vertex. |

46 | is static; |

47 | |

48 | fields |

49 | |

50 | myMakeVertex : MakeVertex from BRepLib; |

51 | |

52 | |

53 | end MakeVertex; |