VTK  9.3.0
vtkQuadraturePointsGenerator.h
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1// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
2// SPDX-License-Identifier: BSD-3-Clause
23#ifndef vtkQuadraturePointsGenerator_h
24#define vtkQuadraturePointsGenerator_h
25
26#include "vtkFiltersGeneralModule.h" // For export macro
28
29VTK_ABI_NAMESPACE_BEGIN
30class vtkPolyData;
32class vtkInformation;
34
35class VTKFILTERSGENERAL_EXPORT vtkQuadraturePointsGenerator : public vtkPolyDataAlgorithm
36{
37public:
39 void PrintSelf(ostream& os, vtkIndent indent) override;
41
42protected:
43 int FillInputPortInformation(int port, vtkInformation* info) override;
44
46 vtkInformation* req, vtkInformationVector** input, vtkInformationVector* output) override;
47
52
54 vtkUnstructuredGrid* usgIn, vtkDataArray* data, vtkDataArray* offsets, vtkPolyData* pdOut);
55
58
59private:
61 void operator=(const vtkQuadraturePointsGenerator&) = delete;
62};
63
64VTK_ABI_NAMESPACE_END
65#endif
abstract superclass for arrays of numeric data
a simple class to control print indentation
Definition vtkIndent.h:29
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition vtkPolyData.h:80
Create a vtkPolyData on its output containing the vertices for the quadrature points for one of the v...
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
int RequestData(vtkInformation *req, vtkInformationVector **input, vtkInformationVector *output) override
This is called by the superclass.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int Generate(vtkUnstructuredGrid *usgIn, vtkDataArray *offsets, vtkPolyData *pdOut)
Generate the point set .
~vtkQuadraturePointsGenerator() override
int GenerateField(vtkUnstructuredGrid *usgIn, vtkDataArray *data, vtkDataArray *offsets, vtkPolyData *pdOut)
static vtkQuadraturePointsGenerator * New()
dataset represents arbitrary combinations of all possible cell types