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/*=========================================================================
Program: Visualization Toolkit
Module: vtkQuadratureSchemeDictionaryGenerator.h
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.
=========================================================================*/
// .NAME vtkQuadratureSchemeDictionaryGenerator
// .SECTION Description
//
// Given an unstructured grid on its input this filter generates
// for each data array in point data dictionary (ie an instance of
// vtkInformationQuadratureSchemeDefinitionVectorKey). This filter
// has been introduced to facilitate testing of the vtkQuadrature*
// classes as these cannot operate with the dictionary. This class
// is for testing and should not be used for application development.
//
// .SECTION See also
// vtkQuadraturePointInterpolator, vtkQuadraturePointsGenerator, vtkQuadratureSchemeDefinition
#ifndef vtkQuadratureSchemeDictionaryGenerator_h
#define vtkQuadratureSchemeDictionaryGenerator_h
#include "vtkDataSetAlgorithm.h"
class vtkPolyData;
class vtkUnstructuredGrid;
class vtkInformation;
class vtkInformationVector;
class VTK_GRAPHICS_EXPORT vtkQuadratureSchemeDictionaryGenerator : public vtkDataSetAlgorithm
{
public:
vtkTypeMacro(vtkQuadratureSchemeDictionaryGenerator,vtkDataSetAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
static vtkQuadratureSchemeDictionaryGenerator *New();
protected:
int FillInputPortInformation(int port, vtkInformation *info);
int FillOutputPortInformation(int port, vtkInformation *info);
int RequestData(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output);
vtkQuadratureSchemeDictionaryGenerator();
virtual ~vtkQuadratureSchemeDictionaryGenerator();
private:
vtkQuadratureSchemeDictionaryGenerator(const vtkQuadratureSchemeDictionaryGenerator &); // Not implemented
void operator=(const vtkQuadratureSchemeDictionaryGenerator &); // Not implemented
// Description:
// Generate definitions for each cell type found on the
// input data set. The same definition will be used
// for all point data arrays.
int Generate(vtkUnstructuredGrid *usgOut);
};
#endif
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