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73 lines
2.9 KiB
C++
Executable File
73 lines
2.9 KiB
C++
Executable File
// Created on: 1994-04-05
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// Created by: Didier PIFFAULT
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// Copyright (c) 1994-1999 Matra Datavision
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// Copyright (c) 1999-2012 OPEN CASCADE SAS
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//
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// The content of this file is subject to the Open CASCADE Technology Public
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// License Version 6.5 (the "License"). You may not use the content of this file
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// except in compliance with the License. Please obtain a copy of the License
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// at http://www.opencascade.org and read it completely before using this file.
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//
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// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
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// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
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//
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// The Original Code and all software distributed under the License is
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// distributed on an "AS IS" basis, without warranty of any kind, and the
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// Initial Developer hereby disclaims all such warranties, including without
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// limitation, any warranties of merchantability, fitness for a particular
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// purpose or non-infringement. Please see the License for the specific terms
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// and conditions governing the rights and limitations under the License.
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#include <BRepMesh_ComparatorOfIndexedVertexOfDelaun.ixx>
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#include <BRepMesh_Vertex.hxx>
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//=======================================================================
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//function : BRepMesh_ComparatorOfIndexedVertexOfDelaun
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//purpose :
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//=======================================================================
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BRepMesh_ComparatorOfIndexedVertexOfDelaun::BRepMesh_ComparatorOfIndexedVertexOfDelaun
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(const gp_XY& theDir,
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const Standard_Real theTol,
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const Handle(BRepMesh_DataStructureOfDelaun)& HDS)
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: IndexedStructure(HDS),DirectionOfSort(theDir), Tolerance(theTol)
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{}
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//=======================================================================
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//function : IsLower
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//purpose :
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//=======================================================================
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Standard_Boolean BRepMesh_ComparatorOfIndexedVertexOfDelaun::IsLower
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(const Standard_Integer Left, const Standard_Integer Right) const
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{
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return ((IndexedStructure->GetNode(Left).Coord()*DirectionOfSort) <
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(IndexedStructure->GetNode(Right).Coord()*DirectionOfSort));
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}
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//=======================================================================
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//function : IsGreater
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//purpose :
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//=======================================================================
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Standard_Boolean BRepMesh_ComparatorOfIndexedVertexOfDelaun::IsGreater
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(const Standard_Integer Left, const Standard_Integer Right) const
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{
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return ((IndexedStructure->GetNode(Left).Coord()*DirectionOfSort) >
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(IndexedStructure->GetNode(Right).Coord()*DirectionOfSort));
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}
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//=======================================================================
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//function : IsEqual
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//purpose :
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//=======================================================================
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Standard_Boolean BRepMesh_ComparatorOfIndexedVertexOfDelaun::IsEqual
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(const Standard_Integer Left, const Standard_Integer Right) const
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{
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return (IndexedStructure->GetNode(Left).Coord().IsEqual
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(IndexedStructure->GetNode(Right).Coord(), Tolerance));
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}
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