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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkHyperTreeGridValidCellStrategy.h"
#include "vtkBitArray.h"
#include "vtkHyperTreeGridNonOrientedGeometryCursor.h"
#include "vtkUnsignedCharArray.h"
VTK_ABI_NAMESPACE_BEGIN
vtkStandardNewMacro(vtkHyperTreeGridValidCellStrategy);
//------------------------------------------------------------------------------
vtkHyperTreeGridValidCellStrategy::vtkHyperTreeGridValidCellStrategy() = default;
//------------------------------------------------------------------------------
vtkHyperTreeGridValidCellStrategy::~vtkHyperTreeGridValidCellStrategy() = default;
//------------------------------------------------------------------------------
void vtkHyperTreeGridValidCellStrategy::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
os << indent
<< "InputGhost size: " << (this->InputGhost ? this->InputGhost->GetNumberOfTuples() : 0)
<< "\n";
os << indent << "ValidCellsArray size: "
<< (this->ValidCellsArray ? this->ValidCellsArray->GetNumberOfTuples() : 0) << "\n";
}
//------------------------------------------------------------------------------
void vtkHyperTreeGridValidCellStrategy::Initialize(vtkHyperTreeGrid* inputHTG)
{
this->ValidCellsArray->SetName(this->ArrayName.c_str());
this->ValidCellsArray->SetNumberOfComponents(1);
this->ValidCellsArray->SetNumberOfTuples(inputHTG->GetNumberOfCells());
this->ValidCellsArray->Fill(0);
this->InputGhost = inputHTG->GetGhostCells();
}
//------------------------------------------------------------------------------
void vtkHyperTreeGridValidCellStrategy::Compute(vtkHyperTreeGridNonOrientedGeometryCursor* cursor)
{
if (cursor->IsLeaf())
{
const vtkIdType currentId = cursor->GetGlobalNodeIndex();
if (cursor->IsMasked())
{
return;
}
if (this->InputGhost != nullptr && this->InputGhost->GetTuple1(currentId) != 0)
{
return;
}
this->ValidCellsArray->SetTuple1(currentId, 1);
}
}
//------------------------------------------------------------------------------
vtkDataArray* vtkHyperTreeGridValidCellStrategy::GetAndFinalizeArray()
{
return this->ValidCellsArray;
}
VTK_ABI_NAMESPACE_END
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