1 // Created on: 1992-10-02
2 // Created by: Remi GILET
3 // Copyright (c) 1992-1999 Matra Datavision
4 // Copyright (c) 1999-2012 OPEN CASCADE SAS
6 // The content of this file is subject to the Open CASCADE Technology Public
7 // License Version 6.5 (the "License"). You may not use the content of this file
8 // except in compliance with the License. Please obtain a copy of the License
9 // at http://www.opencascade.org and read it completely before using this file.
11 // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
12 // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
14 // The Original Code and all software distributed under the License is
15 // distributed on an "AS IS" basis, without warranty of any kind, and the
16 // Initial Developer hereby disclaims all such warranties, including without
17 // limitation, any warranties of merchantability, fitness for a particular
18 // purpose or non-infringement. Please see the License for the specific terms
19 // and conditions governing the rights and limitations under the License.
22 #include <GC_MakeEllipse.ixx>
23 #include <gce_MakeElips.hxx>
24 #include <StdFail_NotDone.hxx>
26 GC_MakeEllipse::GC_MakeEllipse(const gp_Elips& E)
29 TheEllipse = new Geom_Ellipse(E);
32 GC_MakeEllipse::GC_MakeEllipse(const gp_Ax2& A2 ,
33 const Standard_Real MajorRadius,
34 const Standard_Real MinorRadius)
36 if ( MinorRadius < 0.0) { TheError = gce_NegativeRadius; }
37 else if ( MajorRadius < MinorRadius) { TheError = gce_InvertAxis; }
40 TheEllipse = new Geom_Ellipse(gp_Elips(A2,MajorRadius,MinorRadius));
44 GC_MakeEllipse::GC_MakeEllipse(const gp_Pnt& S1 ,
46 const gp_Pnt& Center ) {
47 gce_MakeElips E = gce_MakeElips(S1,S2,Center);
48 TheError = E.Status();
49 if (TheError == gce_Done) {
50 TheEllipse = new Geom_Ellipse(E.Value());
54 const Handle(Geom_Ellipse)& GC_MakeEllipse::Value() const
56 StdFail_NotDone_Raise_if(!TheError == gce_Done,"");
60 const Handle(Geom_Ellipse)& GC_MakeEllipse::Operator() const
65 GC_MakeEllipse::operator Handle(Geom_Ellipse) () const