1 // Created on: 1993-07-06
2 // Created by: Remi LEQUETTE
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 <BRep_CurveOn2Surfaces.hxx>
19 #include <BRep_CurveRepresentation.hxx>
20 #include <Geom_Surface.hxx>
22 #include <Standard_NullObject.hxx>
23 #include <Standard_Type.hxx>
24 #include <TopLoc_Location.hxx>
26 IMPLEMENT_STANDARD_RTTIEXT(BRep_CurveOn2Surfaces,BRep_CurveRepresentation)
28 //=======================================================================
29 //function : BRep_CurveOn2Surfaces
31 //=======================================================================
32 BRep_CurveOn2Surfaces::BRep_CurveOn2Surfaces(const Handle(Geom_Surface)& S1,
33 const Handle(Geom_Surface)& S2,
34 const TopLoc_Location& L1,
35 const TopLoc_Location& L2,
36 const GeomAbs_Shape C) :
37 BRep_CurveRepresentation(L1),
45 //=======================================================================
48 //=======================================================================
50 void BRep_CurveOn2Surfaces::D0(const Standard_Real , gp_Pnt& )const
52 throw Standard_NullObject("BRep_CurveOn2Surfaces::D0");
56 //=======================================================================
57 //function : IsRegularity
59 //=======================================================================
61 Standard_Boolean BRep_CurveOn2Surfaces::IsRegularity()const
67 //=======================================================================
68 //function : IsRegularity
70 //=======================================================================
72 Standard_Boolean BRep_CurveOn2Surfaces::IsRegularity
73 (const Handle(Geom_Surface)& S1,
74 const Handle(Geom_Surface)& S2,
75 const TopLoc_Location& L1,
76 const TopLoc_Location& L2)const
78 return ((mySurface == S1 && mySurface2 == S2 &&
79 myLocation == L1 && myLocation2 == L2) ||
80 (mySurface == S2 && mySurface2 == S1 &&
81 myLocation == L2 && myLocation2 == L1));
85 //=======================================================================
88 //=======================================================================
90 const Handle(Geom_Surface)& BRep_CurveOn2Surfaces::Surface()const
95 //=======================================================================
98 //=======================================================================
100 const Handle(Geom_Surface)& BRep_CurveOn2Surfaces::Surface2()const
106 //=======================================================================
107 //function : Location2
109 //=======================================================================
111 const TopLoc_Location& BRep_CurveOn2Surfaces::Location2()const
116 //=======================================================================
117 //function : Continuity
119 //=======================================================================
121 const GeomAbs_Shape& BRep_CurveOn2Surfaces::Continuity()const
126 //=======================================================================
127 //function : Continuity
129 //=======================================================================
131 void BRep_CurveOn2Surfaces::Continuity(const GeomAbs_Shape C)
137 //=======================================================================
140 //=======================================================================
142 Handle(BRep_CurveRepresentation) BRep_CurveOn2Surfaces::Copy() const
144 Handle(BRep_CurveOn2Surfaces) C = new
145 BRep_CurveOn2Surfaces(Surface(),Surface2(),
146 Location(),Location2(),