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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkHyperTreeGridCellCenterStrategy.h"
#include "vtkBitArray.h"
#include "vtkDoubleArray.h"
#include "vtkHyperTreeGridNonOrientedGeometryCursor.h"
#include "vtkUnsignedCharArray.h"
VTK_ABI_NAMESPACE_BEGIN
vtkStandardNewMacro(vtkHyperTreeGridCellCenterStrategy);
//------------------------------------------------------------------------------
vtkHyperTreeGridCellCenterStrategy::vtkHyperTreeGridCellCenterStrategy() = default;
//------------------------------------------------------------------------------
vtkHyperTreeGridCellCenterStrategy::~vtkHyperTreeGridCellCenterStrategy() = default;
//------------------------------------------------------------------------------
void vtkHyperTreeGridCellCenterStrategy::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
os << indent
<< "InputGhost size: " << (this->InputGhost ? this->InputGhost->GetNumberOfTuples() : 0)
<< "\n";
os << indent << "CellCentersArray size: "
<< (this->CellCentersArray ? this->CellCentersArray->GetNumberOfTuples() : 0) << "\n";
}
//------------------------------------------------------------------------------
void vtkHyperTreeGridCellCenterStrategy::Initialize(vtkHyperTreeGrid* inputHTG)
{
this->CellCentersArray->SetName(this->ArrayName.c_str());
this->CellCentersArray->SetNumberOfComponents(3);
this->CellCentersArray->SetNumberOfTuples(inputHTG->GetNumberOfCells());
this->CellCentersArray->Fill(0);
this->InputGhost = inputHTG->GetGhostCells();
}
//------------------------------------------------------------------------------
void vtkHyperTreeGridCellCenterStrategy::Compute(vtkHyperTreeGridNonOrientedGeometryCursor* cursor)
{
vtkIdType currentId = cursor->GetGlobalNodeIndex();
if (cursor->IsMasked())
{
return;
}
if (this->InputGhost != nullptr && this->InputGhost->GetTuple1(currentId) != 0)
{
return;
}
double pt[3];
cursor->GetPoint(pt);
this->CellCentersArray->SetTuple(currentId, pt);
}
//------------------------------------------------------------------------------
vtkDataArray* vtkHyperTreeGridCellCenterStrategy::GetAndFinalizeArray()
{
return this->CellCentersArray;
}
VTK_ABI_NAMESPACE_END
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