VTK  9.1.0
vtkExplicitStructuredGridAlgorithm.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkExplicitStructuredGridAlgorithm.h
5
6 Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7 All rights reserved.
8 See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9
10 This software is distributed WITHOUT ANY WARRANTY; without even
11 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12 PURPOSE. See the above copyright notice for more information.
13
14=========================================================================*/
21#ifndef vtkExplicitStructuredGridAlgorithm_h
22#define vtkExplicitStructuredGridAlgorithm_h
23
24#include "vtkAlgorithm.h"
25#include "vtkCommonExecutionModelModule.h" // For export macro
26
27class vtkDataSet;
29
30class VTKCOMMONEXECUTIONMODEL_EXPORT vtkExplicitStructuredGridAlgorithm : public vtkAlgorithm
31{
32public:
35 void PrintSelf(ostream& os, vtkIndent indent) override;
36
38
43 virtual void SetOutput(vtkDataObject* d);
45
51
52 // this method is not recommended for use, but lots of old style filters
53 // use it
57
59
67
69
77
78protected:
81
82 // convenience method
83 virtual int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
84 vtkInformationVector* outputVector);
85
90 virtual int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
91 vtkInformationVector* outputVector);
92
98
99 // see algorithm for more info
100 int FillOutputPortInformation(int port, vtkInformation* info) override;
101 int FillInputPortInformation(int port, vtkInformation* info) override;
102
103private:
105 void operator=(const vtkExplicitStructuredGridAlgorithm&) = delete;
106};
107
108#endif
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:123
general representation of visualization data
abstract class to specify dataset behavior
Definition: vtkDataSet.h:166
Superclass for algorithms that produce only explicit structured grid as output.
vtkTypeBool ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
see vtkAlgorithm for details
virtual void SetOutput(vtkDataObject *d)
Get the output data object for a port on this algorithm.
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkExplicitStructuredGrid * GetExplicitStructuredGridInput(int port)
void SetInputData(int, vtkDataObject *)
Assign a data object as input.
void SetInputData(vtkDataObject *)
Assign a data object as input.
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
void AddInputData(int, vtkDataObject *)
Assign a data object as input.
vtkExplicitStructuredGrid * GetOutput(int)
Get the output data object for a port on this algorithm.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkExplicitStructuredGrid * GetOutput()
Get the output data object for a port on this algorithm.
static vtkExplicitStructuredGridAlgorithm * New()
~vtkExplicitStructuredGridAlgorithm() override=default
vtkDataObject * GetInput(int port)
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void AddInputData(vtkDataObject *)
Assign a data object as input.
structured grid with explicit topology and geometry
a simple class to control print indentation
Definition: vtkIndent.h:113
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
int vtkTypeBool
Definition: vtkABI.h:69