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.
17 #include <GC_MakeHyperbola.ixx>
18 #include <gce_MakeHypr.hxx>
19 #include <StdFail_NotDone.hxx>
21 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Hypr& H)
24 TheHyperbola = new Geom_Hyperbola(H);
27 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Ax2& A2 ,
28 const Standard_Real MajorRadius,
29 const Standard_Real MinorRadius)
31 if (MajorRadius < 0. || MinorRadius < 0.0) { TheError = gce_NegativeRadius; }
34 TheHyperbola = new Geom_Hyperbola(gp_Hypr(A2,MajorRadius,MinorRadius));
38 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Pnt& S1 ,
40 const gp_Pnt& Center ) {
41 gce_MakeHypr H = gce_MakeHypr(S1,S2,Center);
42 TheError = H.Status();
43 if (TheError == gce_Done) {
44 TheHyperbola = new Geom_Hyperbola(H.Value());
48 const Handle(Geom_Hyperbola)& GC_MakeHyperbola::Value() const
50 StdFail_NotDone_Raise_if(TheError != gce_Done,"");
54 const Handle(Geom_Hyperbola)& GC_MakeHyperbola::Operator() const
59 GC_MakeHyperbola::operator Handle(Geom_Hyperbola) () const