1 // Created on: 1993-03-10
3 // Copyright (c) 1993-1999 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 <Geom_Conic.hxx>
22 #include <Standard_ConstructionError.hxx>
23 #include <Standard_DomainError.hxx>
24 #include <Standard_RangeError.hxx>
25 #include <Standard_Type.hxx>
27 typedef Geom_Conic Conic;
35 void Geom_Conic::Reverse () {
37 gp_Dir Vz = pos.Direction ();
39 pos.SetDirection (Vz);
42 void Geom_Conic::SetAxis (const Ax1& A1) { pos.SetAxis (A1); }
44 void Geom_Conic::SetLocation (const Pnt& O) { pos.SetLocation (O); }
46 void Geom_Conic::SetPosition (const Ax2& A2) { pos = A2; }
48 Ax1 Geom_Conic::Axis () const { return pos.Axis(); }
50 GeomAbs_Shape Geom_Conic::Continuity () const { return GeomAbs_CN; }
52 Pnt Geom_Conic::Location () const { return pos.Location(); }
54 const gp_Ax2& Geom_Conic::Position () const { return pos; }
56 Ax1 Geom_Conic::XAxis () const {return Ax1(pos.Location(), pos.XDirection());}
58 Ax1 Geom_Conic::YAxis () const {return Ax1(pos.Location(), pos.YDirection());}
60 Standard_Boolean Geom_Conic::IsCN (const Standard_Integer ) const { return Standard_True; }