1 // Created on: 1992-10-02
2 // Created by: Remi GILET
3 // Copyright (c) 1992-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
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
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.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
18 #include <GCE2d_MakeParabola.hxx>
19 #include <gce_MakeParab2d.hxx>
20 #include <Geom2d_Parabola.hxx>
21 #include <gp_Ax2d.hxx>
22 #include <gp_Ax22d.hxx>
23 #include <gp_Parab2d.hxx>
24 #include <gp_Pnt2d.hxx>
25 #include <StdFail_NotDone.hxx>
27 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Parab2d& Prb)
30 TheParabola = new Geom2d_Parabola(Prb);
33 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Ax2d& MirrorAxis,
34 const Standard_Real Focal ,
35 const Standard_Boolean Sense )
37 if (Focal <0.0) { TheError = gce_NullFocusLength; }
40 TheParabola = new Geom2d_Parabola(MirrorAxis,Focal,Sense);
44 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Ax22d& Axis ,
45 const Standard_Real Focal)
47 if (Focal <0.0) { TheError = gce_NullFocusLength; }
50 TheParabola = new Geom2d_Parabola(Axis,Focal);
54 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Ax22d& Axis ,
58 gp_Parab2d para(Axis,F);
59 TheParabola = new Geom2d_Parabola(para);
62 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Ax2d& D ,
64 const Standard_Boolean Sense )
67 gp_Parab2d para(D,F,Sense);
68 TheParabola = new Geom2d_Parabola(para);
72 GCE2d_MakeParabola::GCE2d_MakeParabola(const gp_Pnt2d& S1 ,
74 gce_MakeParab2d P = gce_MakeParab2d(S1,O);
75 TheError = P.Status();
76 if (TheError == gce_Done) {
77 TheParabola = new Geom2d_Parabola(P.Value());
81 const Handle(Geom2d_Parabola)& GCE2d_MakeParabola::Value() const
83 StdFail_NotDone_Raise_if(TheError != gce_Done,"");