VTK  9.1.0
vtkPolyDataAlgorithm.h
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1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkPolyDataAlgorithm.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=========================================================================*/
31#ifndef vtkPolyDataAlgorithm_h
32#define vtkPolyDataAlgorithm_h
33
34#include "vtkAlgorithm.h"
35#include "vtkCommonExecutionModelModule.h" // For export macro
36#include "vtkPolyData.h" // makes things a bit easier
37
38class vtkDataSet;
39class vtkPolyData;
40
41class VTKCOMMONEXECUTIONMODEL_EXPORT vtkPolyDataAlgorithm : public vtkAlgorithm
42{
43public:
46 void PrintSelf(ostream& os, vtkIndent indent) override;
47
49
54 virtual void SetOutput(vtkDataObject* d);
56
62
63 // this method is not recommended for use, but lots of old style filters
64 // use it
68
70
78
80
88
89protected:
92
93 // convenience method
94 virtual int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
95 vtkInformationVector* outputVector);
96
101 virtual int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
102 vtkInformationVector* outputVector);
103
109
110 // see algorithm for more info
113
114private:
116 void operator=(const vtkPolyDataAlgorithm&) = delete;
117};
118
119#endif
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:64
general representation of visualization data
Definition: vtkDataObject.h:60
abstract class to specify dataset behavior
Definition: vtkDataSet.h:57
a simple class to control print indentation
Definition: vtkIndent.h:34
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
vtkPolyData * GetPolyDataInput(int port)
void SetInputData(int, vtkDataObject *)
Assign a data object as input.
vtkDataObject * GetInput()
virtual void SetOutput(vtkDataObject *d)
Get the output data object for a port on this algorithm.
void AddInputData(int, vtkDataObject *)
Assign a data object as input.
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkTypeBool ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
see vtkAlgorithm for details
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.
vtkDataObject * GetInput(int port)
void AddInputData(vtkDataObject *)
Assign a data object as input.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void SetInputData(vtkDataObject *)
Assign a data object as input.
vtkPolyData * GetOutput(int)
Get the output data object for a port on this algorithm.
~vtkPolyDataAlgorithm() override
vtkPolyData * GetOutput()
Get the output data object for a port on this algorithm.
static vtkPolyDataAlgorithm * New()
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
@ info
Definition: vtkX3D.h:382
@ port
Definition: vtkX3D.h:453
int vtkTypeBool
Definition: vtkABI.h:69