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137 lines
4.0 KiB
C++
137 lines
4.0 KiB
C++
// Created on: 1995-03-07
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// Created by: Laurent PAINNOT
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// Copyright (c) 1995-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <gp_Pnt.hxx>
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#include <Poly_Polygon3D.hxx>
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#include <Standard_NullObject.hxx>
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#include <Standard_Type.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(Poly_Polygon3D,MMgt_TShared)
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//=======================================================================
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//function : Poly_Polygon3D
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//purpose :
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//=======================================================================
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Poly_Polygon3D::Poly_Polygon3D(const TColgp_Array1OfPnt& Nodes):
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myDeflection(0.),
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myNodes(1, Nodes.Length())
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{
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Standard_Integer i, j= 1;
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for (i = Nodes.Lower(); i <= Nodes.Upper(); i++)
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myNodes(j++) = Nodes(i);
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}
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//=======================================================================
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//function : Poly_Polygon3D
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//purpose :
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//=======================================================================
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Poly_Polygon3D::Poly_Polygon3D(const TColgp_Array1OfPnt& Nodes,
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const TColStd_Array1OfReal& P):
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myDeflection(0.),
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myNodes(1, Nodes.Length())
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{
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myParameters = new TColStd_HArray1OfReal(1, P.Length());
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Standard_Integer i, j= 1;
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for (i = Nodes.Lower(); i <= Nodes.Upper(); i++) {
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myNodes(j) = Nodes(i);
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myParameters->SetValue(j, P(i));
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j++;
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}
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}
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//=======================================================================
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//function : Copy
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//purpose :
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//=======================================================================
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Handle(Poly_Polygon3D) Poly_Polygon3D::Copy() const
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{
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Handle(Poly_Polygon3D) aCopy;
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if (myParameters.IsNull())
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aCopy = new Poly_Polygon3D(myNodes);
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else
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aCopy = new Poly_Polygon3D(myNodes, myParameters->Array1());
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aCopy->Deflection(myDeflection);
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return aCopy;
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}
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//=======================================================================
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//function : Deflection
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//purpose :
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//=======================================================================
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Standard_Real Poly_Polygon3D::Deflection() const
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{
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return myDeflection;
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}
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//=======================================================================
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//function : Deflection
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//purpose :
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//=======================================================================
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void Poly_Polygon3D::Deflection(const Standard_Real D)
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{
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myDeflection = D;
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}
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//=======================================================================
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//function : Nodes
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//purpose :
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//=======================================================================
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const TColgp_Array1OfPnt& Poly_Polygon3D::Nodes() const
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{
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return myNodes;
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}
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//=======================================================================
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//function : HasParameters
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//purpose :
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//=======================================================================
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Standard_Boolean Poly_Polygon3D::HasParameters() const
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{
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return !myParameters.IsNull();
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}
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//=======================================================================
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//function : Parameters
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//purpose :
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//=======================================================================
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const TColStd_Array1OfReal& Poly_Polygon3D::Parameters() const
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{
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return myParameters->Array1();
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}
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//=======================================================================
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//function : ChangeParameters
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//purpose :
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//=======================================================================
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TColStd_Array1OfReal& Poly_Polygon3D::ChangeParameters() const
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{
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return myParameters->ChangeArray1();
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}
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