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/*=========================================================================
Program: Visualization Toolkit
Module: $RCSfile: vtkXMLPUnstructuredDataWriter.cxx,v $
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
#include "vtkXMLPUnstructuredDataWriter.h"
#include "vtkInformation.h"
#include "vtkInformationVector.h"
#include "vtkErrorCode.h"
#include "vtkPointSet.h"
#include "vtkStreamingDemandDrivenPipeline.h"
#include "vtkXMLUnstructuredDataWriter.h"
vtkCxxRevisionMacro(vtkXMLPUnstructuredDataWriter, "$Revision: 1.8 $");
//----------------------------------------------------------------------------
vtkXMLPUnstructuredDataWriter::vtkXMLPUnstructuredDataWriter()
{
}
//----------------------------------------------------------------------------
vtkXMLPUnstructuredDataWriter::~vtkXMLPUnstructuredDataWriter()
{
}
//----------------------------------------------------------------------------
void vtkXMLPUnstructuredDataWriter::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
}
//----------------------------------------------------------------------------
vtkPointSet* vtkXMLPUnstructuredDataWriter::GetInputAsPointSet()
{
return static_cast<vtkPointSet*>(this->GetInput());
}
//----------------------------------------------------------------------------
int vtkXMLPUnstructuredDataWriter::ProcessRequest(
vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector)
{
if(request->Has(vtkStreamingDemandDrivenPipeline::REQUEST_UPDATE_EXTENT()))
{
vtkInformation* inInfo = inputVector[0]->GetInformationObject(0);
inInfo->Set(
vtkStreamingDemandDrivenPipeline::UPDATE_NUMBER_OF_PIECES(),
this->NumberOfPieces);
inInfo->Set(
vtkStreamingDemandDrivenPipeline::UPDATE_PIECE_NUMBER(), this->StartPiece);
inInfo->Set(
vtkStreamingDemandDrivenPipeline::UPDATE_NUMBER_OF_GHOST_LEVELS(),
this->GhostLevel);
return 1;
}
return this->Superclass::ProcessRequest(request, inputVector, outputVector);
}
//----------------------------------------------------------------------------
vtkXMLWriter* vtkXMLPUnstructuredDataWriter::CreatePieceWriter(int index)
{
vtkXMLUnstructuredDataWriter* pWriter = this->CreateUnstructuredPieceWriter();
pWriter->SetNumberOfPieces(this->NumberOfPieces);
pWriter->SetWritePiece(index);
pWriter->SetGhostLevel(this->GhostLevel);
return pWriter;
}
//----------------------------------------------------------------------------
void vtkXMLPUnstructuredDataWriter::WritePData(vtkIndent indent)
{
this->Superclass::WritePData(indent);
if (this->ErrorCode == vtkErrorCode::OutOfDiskSpaceError)
{
return;
}
vtkPointSet* input = this->GetInputAsPointSet();
this->WritePPoints(input->GetPoints(), indent);
}
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