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84 lines
2.3 KiB
C++
84 lines
2.3 KiB
C++
using namespace std;
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// File: SMDS_MeshNode.cxx
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// Created: Wed Jan 23 17:02:11 2002
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// Author: Jean-Michel BOULCOURT
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// <jmb@coulox.paris1.matra-dtv.fr>
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#include "SMDS_MeshNode.ixx"
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#include "SMDS_ListIteratorOfListOfMeshElement.hxx"
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#include "SMDS_SpacePosition.hxx"
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static Handle(SMDS_Position)& StaticInstancePosition()
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{
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static Handle(SMDS_SpacePosition) staticpos;
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if (staticpos.IsNull())
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staticpos = new SMDS_SpacePosition();
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return staticpos;
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}
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//=======================================================================
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//function : SMDS_MeshNode
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//purpose :
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//=======================================================================
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SMDS_MeshNode::SMDS_MeshNode(const Standard_Integer ID,
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const Standard_Real x, const Standard_Real y, const Standard_Real z) :
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SMDS_MeshElement(ID,1,SMDSAbs_Node),myPnt(x,y,z),myPosition(StaticInstancePosition())
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{
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}
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//=======================================================================
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//function : RemoveInverseElement
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//purpose :
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//=======================================================================
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void SMDS_MeshNode::RemoveInverseElement(const Handle(SMDS_MeshElement)& parent)
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{
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SMDS_ListIteratorOfListOfMeshElement itLstInvCnx(myInverseElements);
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for (;itLstInvCnx.More();itLstInvCnx.Next()) {
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Handle(SMDS_MeshElement)& ME = itLstInvCnx.Value();
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if (ME->IsSame(parent))
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myInverseElements.Remove(itLstInvCnx);
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if (!itLstInvCnx.More())
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break;
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}
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}
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//=======================================================================
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//function : Print
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//purpose :
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//=======================================================================
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void SMDS_MeshNode::Print(Standard_OStream& OS) const
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{
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OS << "Node <" << myID << "> : X = " << myPnt.X() << " Y = " << myPnt.Y() << " Z = " << myPnt.Z() << endl;
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}
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//=======================================================================
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//function : SetPosition
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//purpose :
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//=======================================================================
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void SMDS_MeshNode::SetPosition(const Handle(SMDS_Position)& aPos)
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{
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myPosition = aPos;
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}
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//=======================================================================
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//function : GetPosition
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//purpose :
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//=======================================================================
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Handle(SMDS_Position) SMDS_MeshNode::GetPosition() const
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{
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return myPosition;
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}
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