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