VTK  9.2.20221001
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 =========================================================================*/
143 #ifndef vtkPolyDataAlgorithm_h
144 #define vtkPolyDataAlgorithm_h
145 
146 #include "vtkAlgorithm.h"
147 #include "vtkCommonExecutionModelModule.h" // For export macro
148 #include "vtkPolyData.h" // makes things a bit easier
149 
150 VTK_ABI_NAMESPACE_BEGIN
151 class vtkDataSet;
152 class vtkPolyData;
153 
154 class VTKCOMMONEXECUTIONMODEL_EXPORT vtkPolyDataAlgorithm : public vtkAlgorithm
155 {
156 public:
159  void PrintSelf(ostream& os, vtkIndent indent) override;
160 
162 
167  virtual void SetOutput(vtkDataObject* d);
169 
175 
176  // this method is not recommended for use, but lots of old style filters
177  // use it
181 
183 
191 
193 
201 
202 protected:
205 
206  // convenience method
207  virtual int RequestInformation(vtkInformation* request, vtkInformationVector** inputVector,
208  vtkInformationVector* outputVector);
209 
214  virtual int RequestData(vtkInformation* request, vtkInformationVector** inputVector,
215  vtkInformationVector* outputVector);
216 
222 
223  // see algorithm for more info
226 
227 private:
229  void operator=(const vtkPolyDataAlgorithm&) = delete;
230 };
231 
232 VTK_ABI_NAMESPACE_END
233 #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:174
a simple class to control print indentation
Definition: vtkIndent.h:120
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
Superclass for algorithms that produce only polydata as output.
void SetInputData(int, vtkDataObject *)
Assign a data object as input.
vtkDataObject * GetInput()
vtkDataObject * GetInput(int port)
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.
vtkPolyData * GetOutput(int)
Get the output data object for a port on this algorithm.
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.
vtkPolyData * GetPolyDataInput(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.
static vtkPolyDataAlgorithm * New()
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
void SetInputData(vtkDataObject *)
Assign a data object as input.
vtkPolyData * GetOutput()
Get the output data object for a port on this algorithm.
~vtkPolyDataAlgorithm() override
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:201
@ info
Definition: vtkX3D.h:388
@ port
Definition: vtkX3D.h:459
int vtkTypeBool
Definition: vtkABI.h:71