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_MakeSegment.ixx>
23 #include <GC_MakeLine.hxx>
24 #include <Geom_Line.hxx>
25 #include <StdFail_NotDone.hxx>
28 GC_MakeSegment::GC_MakeSegment(const gp_Pnt& P1 ,
31 Standard_Real dist = P1.Distance(P2);
32 Handle(Geom_Line) L = GC_MakeLine(P1,P2);
33 TheSegment = new Geom_TrimmedCurve(L,0.,dist,Standard_True);
37 GC_MakeSegment::GC_MakeSegment(const gp_Lin& Line ,
39 const Standard_Real U )
41 Standard_Real Ufirst = ElCLib::Parameter(Line,Point);
42 Handle(Geom_Line) L = new Geom_Line(Line);
43 TheSegment=new Geom_TrimmedCurve(L,Ufirst,U,Standard_True);
47 GC_MakeSegment::GC_MakeSegment(const gp_Lin& Line ,
51 Standard_Real Ufirst = ElCLib::Parameter(Line,P1);
52 Standard_Real Ulast = ElCLib::Parameter(Line,P2);
53 Handle(Geom_Line) L = new Geom_Line(Line);
54 TheSegment = new Geom_TrimmedCurve(L,Ufirst,Ulast,Standard_True);
58 GC_MakeSegment::GC_MakeSegment(const gp_Lin& Line ,
59 const Standard_Real U1 ,
60 const Standard_Real U2 )
62 Handle(Geom_Line) L = new Geom_Line(Line);
63 TheSegment = new Geom_TrimmedCurve(L,U1,U2,Standard_True);
67 const Handle(Geom_TrimmedCurve)& GC_MakeSegment::Value() const
69 StdFail_NotDone_Raise_if(!TheError == gce_Done,"");
73 const Handle(Geom_TrimmedCurve)& GC_MakeSegment::Operator() const
78 GC_MakeSegment::operator Handle(Geom_TrimmedCurve) () const