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 <GC_MakeHyperbola.hxx>
19 #include <gce_MakeHypr.hxx>
20 #include <Geom_Hyperbola.hxx>
22 #include <gp_Hypr.hxx>
24 #include <StdFail_NotDone.hxx>
26 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Hypr& H)
29 TheHyperbola = new Geom_Hyperbola(H);
32 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Ax2& A2 ,
33 const Standard_Real MajorRadius,
34 const Standard_Real MinorRadius)
36 if (MajorRadius < 0. || MinorRadius < 0.0) { TheError = gce_NegativeRadius; }
39 TheHyperbola = new Geom_Hyperbola(gp_Hypr(A2,MajorRadius,MinorRadius));
43 GC_MakeHyperbola::GC_MakeHyperbola(const gp_Pnt& S1 ,
45 const gp_Pnt& Center ) {
46 gce_MakeHypr H = gce_MakeHypr(S1,S2,Center);
47 TheError = H.Status();
48 if (TheError == gce_Done) {
49 TheHyperbola = new Geom_Hyperbola(H.Value());
53 const Handle(Geom_Hyperbola)& GC_MakeHyperbola::Value() const
55 StdFail_NotDone_Raise_if (TheError != gce_Done,
56 "GC_MakeHyperbola::Value() - no result");