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85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
3 weeks ago
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/*=========================================================================
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Program: Visualization Toolkit
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Module: vtkXMLDataObjectWriter.h
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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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/**
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* @class vtkXMLDataObjectWriter
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* @brief Write any type of VTK XML file.
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*
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* vtkXMLDataObjectWriter is a wrapper around the VTK XML file format
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* writers. Given an input vtkDataSet, the correct writer is
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* automatically selected based on the type of input.
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*
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* @sa
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* vtkXMLImageDataWriter vtkXMLStructuredGridWriter
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* vtkXMLRectilinearGridWriter vtkXMLPolyDataWriter
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* vtkXMLUnstructuredGridWriter
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*/
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#ifndef vtkXMLDataObjectWriter_h
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#define vtkXMLDataObjectWriter_h
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#include "vtkIOXMLModule.h" // For export macro
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#include "vtkXMLWriter.h"
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class vtkCallbackCommand;
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class VTKIOXML_EXPORT vtkXMLDataObjectWriter : public vtkXMLWriter
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{
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public:
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vtkTypeMacro(vtkXMLDataObjectWriter, vtkXMLWriter);
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void PrintSelf(ostream& os, vtkIndent indent) override;
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static vtkXMLDataObjectWriter* New();
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/**
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* Get/Set the writer's input.
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*/
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vtkDataSet* GetInput();
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/**
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* Creates a writer for the given dataset type. May return nullptr for
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* unsupported/unrecognized dataset types. Returns a new instance. The caller
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* is responsible of calling vtkObject::Delete() or vtkObject::UnRegister() on
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* it when done.
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*/
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static vtkXMLWriter* NewWriter(int dataset_type);
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protected:
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vtkXMLDataObjectWriter();
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~vtkXMLDataObjectWriter() override;
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// see algorithm for more info
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int FillInputPortInformation(int port, vtkInformation* info) override;
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// Override writing method from superclass.
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int WriteInternal() override;
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// Dummies to satisfy pure virtuals from superclass.
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const char* GetDataSetName() override;
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const char* GetDefaultFileExtension() override;
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// Callback registered with the InternalProgressObserver.
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static void ProgressCallbackFunction(vtkObject*, unsigned long, void*, void*);
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// Progress callback from internal writer.
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virtual void ProgressCallback(vtkAlgorithm* w);
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// The observer to report progress from the internal writer.
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vtkCallbackCommand* InternalProgressObserver;
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private:
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vtkXMLDataObjectWriter(const vtkXMLDataObjectWriter&) = delete;
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void operator=(const vtkXMLDataObjectWriter&) = delete;
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};
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#endif
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