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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#include "vtkAMRDataSetCache.h"
#include "vtkCellData.h"
#include "vtkDataArray.h"
#include "vtkObjectFactory.h"
#include "vtkPointData.h"
#include "vtkTimerLog.h"
#include "vtkUniformGrid.h"
#include <cassert>
VTK_ABI_NAMESPACE_BEGIN
vtkStandardNewMacro(vtkAMRDataSetCache);
vtkAMRDataSetCache::vtkAMRDataSetCache() = default;
//------------------------------------------------------------------------------
vtkAMRDataSetCache::~vtkAMRDataSetCache()
{
AMRCacheType::iterator iter = this->Cache.begin();
for (; iter != this->Cache.end(); ++iter)
{
if (iter->second != nullptr)
{
iter->second->Delete();
}
}
}
//------------------------------------------------------------------------------
void vtkAMRDataSetCache::PrintSelf(std::ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os, indent);
}
//------------------------------------------------------------------------------
void vtkAMRDataSetCache::InsertAMRBlock(int compositeIdx, vtkUniformGrid* amrGrid)
{
assert("pre: AMR block is nullptr" && (amrGrid != nullptr));
vtkTimerLog::MarkStartEvent("AMRCache::InsertBlock");
if (!this->HasAMRBlock(compositeIdx))
{
this->Cache[compositeIdx] = amrGrid;
}
vtkTimerLog::MarkEndEvent("AMRCache::InsertBlock");
}
//------------------------------------------------------------------------------
void vtkAMRDataSetCache::InsertAMRBlockPointData(int compositeIdx, vtkDataArray* dataArray)
{
assert("pre: AMR array is nullptr" && (dataArray != nullptr));
assert("pre: AMR block is cached" && (this->HasAMRBlock(compositeIdx)));
vtkTimerLog::MarkStartEvent("AMRCache::InsertAMRBlockPointData");
vtkUniformGrid* amrBlock = this->GetAMRBlock(compositeIdx);
assert("pre: AMR block should not be nullptr" && (amrBlock != nullptr));
vtkPointData* PD = amrBlock->GetPointData();
assert("pre: PointData should not be nullptr" && (PD != nullptr));
if (!PD->HasArray(dataArray->GetName()))
{
PD->AddArray(dataArray);
}
vtkTimerLog::MarkEndEvent("AMRCache::InsertAMRBlockPointData");
}
//------------------------------------------------------------------------------
void vtkAMRDataSetCache::InsertAMRBlockCellData(int compositeIdx, vtkDataArray* dataArray)
{
assert("pre: AMR array is nullptr" && (dataArray != nullptr));
assert("pre: AMR block is cached" && (this->HasAMRBlock(compositeIdx)));
vtkTimerLog::MarkStartEvent("AMRCache::InsertAMRBlockCellData");
vtkUniformGrid* amrBlock = this->GetAMRBlock(compositeIdx);
assert("pre: AMR block should not be nullptr" && (this->HasAMRBlock(compositeIdx)));
vtkCellData* CD = amrBlock->GetCellData();
assert("pre: CellData should not be nullptr" && (CD != nullptr));
if (!CD->HasArray(dataArray->GetName()))
{
CD->AddArray(dataArray);
}
vtkTimerLog::MarkEndEvent("AMRCache::InsertAMRBlockCellData");
}
//------------------------------------------------------------------------------
vtkDataArray* vtkAMRDataSetCache::GetAMRBlockCellData(int compositeIdx, const char* dataName)
{
if (this->HasAMRBlockCellData(compositeIdx, dataName))
{
vtkUniformGrid* amrBlock = this->GetAMRBlock(compositeIdx);
assert("pre: AMR block should not be nullptr" && (this->HasAMRBlock(compositeIdx)));
vtkCellData* CD = amrBlock->GetCellData();
assert("pre: CellData should not be nullptr" && (CD != nullptr));
if (CD->HasArray(dataName))
{
return CD->GetArray(dataName);
}
else
{
return nullptr;
}
}
return nullptr;
}
//------------------------------------------------------------------------------
vtkDataArray* vtkAMRDataSetCache::GetAMRBlockPointData(int compositeIdx, const char* dataName)
{
if (this->HasAMRBlockPointData(compositeIdx, dataName))
{
vtkUniformGrid* amrBlock = this->GetAMRBlock(compositeIdx);
assert("pre: AMR block should not be nullptr" && (amrBlock != nullptr));
vtkPointData* PD = amrBlock->GetPointData();
assert("pre: PointData should not be nullptr" && (PD != nullptr));
if (PD->HasArray(dataName))
{
return PD->GetArray(dataName);
}
else
{
return nullptr;
}
}
return nullptr;
}
//------------------------------------------------------------------------------
vtkUniformGrid* vtkAMRDataSetCache::GetAMRBlock(int compositeIdx)
{
if (this->HasAMRBlock(compositeIdx))
{
return this->Cache[compositeIdx];
}
return nullptr;
}
//------------------------------------------------------------------------------
bool vtkAMRDataSetCache::HasAMRBlockCellData(int compositeIdx, const char* name)
{
assert("pre: array name is nullptr" && (name != nullptr));
if (this->HasAMRBlock(compositeIdx))
{
vtkUniformGrid* gridPtr = this->GetAMRBlock(compositeIdx);
assert("pre: cachedk block is nullptr!" && (gridPtr != nullptr));
vtkCellData* CD = gridPtr->GetCellData();
assert("pre: cell data is nullptr" && (CD != nullptr));
return CD->HasArray(name) != 0;
}
return false;
}
//------------------------------------------------------------------------------
bool vtkAMRDataSetCache::HasAMRBlockPointData(int compositeIdx, const char* name)
{
assert("pre: array name is nullptr" && (name != nullptr));
if (this->HasAMRBlock(compositeIdx))
{
vtkUniformGrid* gridPtr = this->GetAMRBlock(compositeIdx);
assert("pre: cachedk block is nullptr!" && (gridPtr != nullptr));
vtkPointData* PD = gridPtr->GetPointData();
assert("pre: point data is nullptr" && (PD != nullptr));
return PD->HasArray(name) != 0;
}
return false;
}
//------------------------------------------------------------------------------
bool vtkAMRDataSetCache::HasAMRBlock(int compositeIdx)
{
vtkTimerLog::MarkStartEvent("AMRCache::CheckIfBlockExists");
if (this->Cache.empty())
{
vtkTimerLog::MarkEndEvent("AMRCache::CheckIfBlockExists");
return false;
}
if (this->Cache.find(compositeIdx) != this->Cache.end())
{
vtkTimerLog::MarkEndEvent("AMRCache::CheckIfBlockExists");
return true;
}
vtkTimerLog::MarkEndEvent("AMRCache::CheckIfBlockExists");
return false;
}
VTK_ABI_NAMESPACE_END
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