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59 lines
1.9 KiB
59 lines
1.9 KiB
/*=========================================================================
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Program: Visualization Toolkit
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Module: $RCSfile: vtkUnstructuredGridSource.h,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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// .NAME vtkUnstructuredGridSource - abstract class whose subclasses generate unstructured grid data
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// .SECTION Description
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// vtkUnstructuredGridSource is an abstract class whose subclasses generate
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// unstructured grid data.
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// .SECTION See Also
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// vtkUnstructuredGridReader
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#ifndef __vtkUnstructuredGridSource_h
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#define __vtkUnstructuredGridSource_h
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#include "vtkSource.h"
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class vtkUnstructuredGrid;
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class VTK_FILTERING_EXPORT vtkUnstructuredGridSource : public vtkSource
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{
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public:
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vtkTypeRevisionMacro(vtkUnstructuredGridSource,vtkSource);
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void PrintSelf(ostream& os, vtkIndent indent);
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// Description:
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// Get the output of this source.
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vtkUnstructuredGrid *GetOutput();
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vtkUnstructuredGrid *GetOutput(int idx);
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void SetOutput(vtkUnstructuredGrid *output);
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protected:
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vtkUnstructuredGridSource();
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~vtkUnstructuredGridSource() {};
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// Since the Outputs[0] has the same UpdateExtent format
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// as the generic DataObject we can copy the UpdateExtent
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// as a default behavior.
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void ComputeInputUpdateExtents(vtkDataObject *output);
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virtual int FillOutputPortInformation(int, vtkInformation*);
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private:
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vtkUnstructuredGridSource(const vtkUnstructuredGridSource&); // Not implemented.
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void operator=(const vtkUnstructuredGridSource&); // Not implemented.
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};
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#endif
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