1 // Created on: 1996-02-20
2 // Created by: Laurent PAINNOT
3 // Copyright (c) 1996-1999 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.
17 #include <Poly_PolygonOnTriangulation.hxx>
19 IMPLEMENT_STANDARD_RTTIEXT(Poly_PolygonOnTriangulation,Standard_Transient)
21 //=======================================================================
22 //function : Poly_PolygonOnTriangulation
24 //=======================================================================
25 Poly_PolygonOnTriangulation::Poly_PolygonOnTriangulation (const Standard_Integer theNbNodes,
26 const Standard_Boolean theHasParams)
28 myNodes (1, theNbNodes)
32 myParameters = new TColStd_HArray1OfReal (1, theNbNodes);
36 //=======================================================================
37 //function : Poly_PolygonOnTriangulation
39 //=======================================================================
40 Poly_PolygonOnTriangulation::Poly_PolygonOnTriangulation
41 (const TColStd_Array1OfInteger& Nodes) :
43 myNodes(1, Nodes.Length())
48 //=======================================================================
49 //function : Poly_PolygonOnTriangulation
51 //=======================================================================
53 Poly_PolygonOnTriangulation::Poly_PolygonOnTriangulation
54 (const TColStd_Array1OfInteger& Nodes,
55 const TColStd_Array1OfReal& Parameters):
57 myNodes(1, Nodes.Length())
60 myParameters = new TColStd_HArray1OfReal(1, Parameters.Length());
61 myParameters->ChangeArray1() = Parameters;
64 //=======================================================================
67 //=======================================================================
69 Handle(Poly_PolygonOnTriangulation) Poly_PolygonOnTriangulation::Copy() const
71 Handle(Poly_PolygonOnTriangulation) aCopy;
72 if (myParameters.IsNull())
73 aCopy = new Poly_PolygonOnTriangulation(myNodes);
75 aCopy = new Poly_PolygonOnTriangulation(myNodes, myParameters->Array1());
76 aCopy->Deflection(myDeflection);
80 //=======================================================================
81 //function : SetParameters
83 //=======================================================================
84 void Poly_PolygonOnTriangulation::SetParameters (const Handle(TColStd_HArray1OfReal)& theParameters)
86 if (!theParameters.IsNull()
87 && (theParameters->Lower() != myNodes.Lower()
88 || theParameters->Upper() != myNodes.Upper()))
90 throw Standard_OutOfRange ("Poly_PolygonOnTriangulation::SetParameters() - invalid array size");
92 myParameters = theParameters;