VTK
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 =========================================================================*/
34 #ifndef vtkPolyDataAlgorithm_h
35 #define vtkPolyDataAlgorithm_h
36 
37 #include "vtkCommonExecutionModelModule.h" // For export macro
38 #include "vtkAlgorithm.h"
39 #include "vtkPolyData.h" // makes things a bit easier
40 
41 class vtkDataSet;
42 class vtkPolyData;
43 
44 class VTKCOMMONEXECUTIONMODEL_EXPORT vtkPolyDataAlgorithm : public vtkAlgorithm
45 {
46 public:
49  void PrintSelf(ostream& os, vtkIndent indent) override;
50 
52 
57  virtual void SetOutput(vtkDataObject* d);
59 
65  vtkInformationVector*) override;
66 
67  // this method is not recommended for use, but lots of old style filters
68  // use it
72 
74 
82 
84 
92 
93 protected:
96 
97  // convenience method
98  virtual int RequestInformation(vtkInformation* request,
99  vtkInformationVector** inputVector,
100  vtkInformationVector* outputVector);
101 
106  virtual int RequestData(vtkInformation* request,
107  vtkInformationVector** inputVector,
108  vtkInformationVector* outputVector);
109 
117 
118  // see algorithm for more info
121 
122 private:
124  void operator=(const vtkPolyDataAlgorithm&) = delete;
125 };
126 
127 #endif
vtkPolyData.h
vtkAlgorithm
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:60
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:42
vtkPolyDataAlgorithm::~vtkPolyDataAlgorithm
~vtkPolyDataAlgorithm() override
vtkPolyDataAlgorithm::RequestUpdateExtent
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
vtkPolyDataAlgorithm::FillOutputPortInformation
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkPolyDataAlgorithm::AddInputData
void AddInputData(int, vtkDataObject *)
vtkPolyDataAlgorithm::GetPolyDataInput
vtkPolyData * GetPolyDataInput(int port)
vtkPolyDataAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkAlgorithm.h
vtkPolyDataAlgorithm::vtkPolyDataAlgorithm
vtkPolyDataAlgorithm()
vtkX3D::port
@ port
Definition: vtkX3D.h:447
vtkPolyDataAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkPolyDataAlgorithm::SetInputData
void SetInputData(int, vtkDataObject *)
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkPolyDataAlgorithm::AddInputData
void AddInputData(vtkDataObject *)
Assign a data object as input.
vtkPolyDataAlgorithm::SetInputData
void SetInputData(vtkDataObject *)
Assign a data object as input.
vtkPolyDataAlgorithm::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkPolyDataAlgorithm::GetOutput
vtkPolyData * GetOutput(int)
vtkPolyDataAlgorithm::GetInput
vtkDataObject * GetInput(int port)
vtkDataSet
abstract class to specify dataset behavior
Definition: vtkDataSet.h:63
vtkInformation
Store vtkAlgorithm input/output information.
Definition: vtkInformation.h:87
vtkX3D::info
@ info
Definition: vtkX3D.h:376
vtkPolyDataAlgorithm::SetOutput
virtual void SetOutput(vtkDataObject *d)
vtkPolyDataAlgorithm::GetInput
vtkDataObject * GetInput()
vtkPolyData
concrete dataset represents vertices, lines, polygons, and triangle strips
Definition: vtkPolyData.h:86
vtkDataObject
general representation of visualization data
Definition: vtkDataObject.h:65
vtkPolyDataAlgorithm::ProcessRequest
int ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
see vtkAlgorithm for details
vtkPolyDataAlgorithm::GetOutput
vtkPolyData * GetOutput()
Get the output data object for a port on this algorithm.
vtkPolyDataAlgorithm::New
static vtkPolyDataAlgorithm * New()
vtkPolyDataAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
vtkPolyDataAlgorithm
Superclass for algorithms that produce only polydata as output.
Definition: vtkPolyDataAlgorithm.h:45