VTK
vtkRectilinearGridAlgorithm.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkRectilinearGridAlgorithm.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 =========================================================================*/
33 #ifndef vtkRectilinearGridAlgorithm_h
34 #define vtkRectilinearGridAlgorithm_h
35 
36 #include "vtkCommonExecutionModelModule.h" // For export macro
37 #include "vtkAlgorithm.h"
38 #include "vtkRectilinearGrid.h" // makes things a bit easier
39 
40 class vtkDataSet;
41 class vtkRectilinearGrid;
42 
43 class VTKCOMMONEXECUTIONMODEL_EXPORT vtkRectilinearGridAlgorithm : public vtkAlgorithm
44 {
45 public:
48  void PrintSelf(ostream& os, vtkIndent indent) override;
49 
51 
56  virtual void SetOutput(vtkDataObject* d);
58 
64  vtkInformationVector*) override;
65 
66  // this method is not recommended for use, but lots of old style filters
67  // use it
71 
73 
81 
83 
91 
92 protected:
95 
96  // convenience method
97  virtual int RequestInformation(vtkInformation* request,
98  vtkInformationVector** inputVector,
99  vtkInformationVector* outputVector);
100 
105  virtual int RequestData(vtkInformation* request,
106  vtkInformationVector** inputVector,
107  vtkInformationVector* outputVector);
108 
110 
117  {
118  return 1;
119  };
121 
122  // see algorithm for more info
125 
126 private:
128  void operator=(const vtkRectilinearGridAlgorithm&) = delete;
129 };
130 
131 #endif
vtkRectilinearGridAlgorithm::~vtkRectilinearGridAlgorithm
~vtkRectilinearGridAlgorithm() override
vtkRectilinearGridAlgorithm::RequestInformation
virtual int RequestInformation(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
vtkRectilinearGridAlgorithm::GetInput
vtkDataObject * GetInput(int port)
vtkRectilinearGridAlgorithm::FillInputPortInformation
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
vtkRectilinearGridAlgorithm
Superclass for algorithms that produce only rectilinear grid as output.
Definition: vtkRectilinearGridAlgorithm.h:44
vtkAlgorithm
Superclass for all sources, filters, and sinks in VTK.
Definition: vtkAlgorithm.h:60
vtkRectilinearGrid
a dataset that is topologically regular with variable spacing in the three coordinate directions
Definition: vtkRectilinearGrid.h:57
vtkInformationVector
Store zero or more vtkInformation instances.
Definition: vtkInformationVector.h:42
vtkRectilinearGridAlgorithm::GetOutput
vtkRectilinearGrid * GetOutput(int)
vtkRectilinearGridAlgorithm::AddInputData
void AddInputData(int, vtkDataObject *)
vtkAlgorithm.h
vtkRectilinearGridAlgorithm::vtkRectilinearGridAlgorithm
vtkRectilinearGridAlgorithm()
vtkRectilinearGridAlgorithm::GetInput
vtkDataObject * GetInput()
vtkRectilinearGridAlgorithm::RequestData
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
vtkX3D::port
@ port
Definition: vtkX3D.h:447
vtkRectilinearGridAlgorithm::GetOutput
vtkRectilinearGrid * GetOutput()
Get the output data object for a port on this algorithm.
vtkRectilinearGridAlgorithm::AddInputData
void AddInputData(vtkDataObject *)
Assign a data object as input.
vtkRectilinearGrid.h
vtkIndent
a simple class to control print indentation
Definition: vtkIndent.h:40
vtkRectilinearGridAlgorithm::SetInputData
void SetInputData(int, vtkDataObject *)
vtkRectilinearGridAlgorithm::ProcessRequest
int ProcessRequest(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
see vtkAlgorithm for details
vtkRectilinearGridAlgorithm::SetInputData
void SetInputData(vtkDataObject *)
Assign a data object as input.
vtkRectilinearGridAlgorithm::GetRectilinearGridInput
vtkRectilinearGrid * GetRectilinearGridInput(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
vtkRectilinearGridAlgorithm::New
static vtkRectilinearGridAlgorithm * New()
vtkRectilinearGridAlgorithm::PrintSelf
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
vtkDataObject
general representation of visualization data
Definition: vtkDataObject.h:65
vtkRectilinearGridAlgorithm::FillOutputPortInformation
int FillOutputPortInformation(int port, vtkInformation *info) override
Fill the output port information objects for this algorithm.
vtkRectilinearGridAlgorithm::SetOutput
virtual void SetOutput(vtkDataObject *d)
vtkRectilinearGridAlgorithm::RequestUpdateExtent
virtual int RequestUpdateExtent(vtkInformation *, vtkInformationVector **, vtkInformationVector *)
This is called by the superclass.
Definition: vtkRectilinearGridAlgorithm.h:114