/usr/include/vtk-7.1/vtkRectilinearGridAlgorithm.h is in libvtk7-dev 7.1.1+dfsg1-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkRectilinearGridAlgorithm.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkRectilinearGridAlgorithm
* @brief Superclass for algorithms that produce only rectilinear grid as output
*
*
* vtkRectilinearGridAlgorithm is a convenience class to make writing algorithms
* easier. It is also designed to help transition old algorithms to the new
* pipeline architecture. There are some assumptions and defaults made by this
* class you should be aware of. This class defaults such that your filter
* will have one input port and one output port. If that is not the case
* simply change it with SetNumberOfInputPorts etc. See this classes
* constructor for the default. This class also provides a FillInputPortInfo
* method that by default says that all inputs will be RectilinearGrid. If that
* isn't the case then please override this method in your subclass.
* You should implement the subclass's algorithm into
* RequestData( request, inputVec, outputVec).
*/
#ifndef vtkRectilinearGridAlgorithm_h
#define vtkRectilinearGridAlgorithm_h
#include "vtkCommonExecutionModelModule.h" // For export macro
#include "vtkAlgorithm.h"
#include "vtkRectilinearGrid.h" // makes things a bit easier
class vtkDataSet;
class vtkRectilinearGrid;
class VTKCOMMONEXECUTIONMODEL_EXPORT vtkRectilinearGridAlgorithm : public vtkAlgorithm
{
public:
static vtkRectilinearGridAlgorithm *New();
vtkTypeMacro(vtkRectilinearGridAlgorithm,vtkAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent) VTK_OVERRIDE;
//@{
/**
* Get the output data object for a port on this algorithm.
*/
vtkRectilinearGrid* GetOutput();
vtkRectilinearGrid* GetOutput(int);
virtual void SetOutput(vtkDataObject* d);
//@}
/**
* see vtkAlgorithm for details
*/
int ProcessRequest(vtkInformation*,
vtkInformationVector**,
vtkInformationVector*) VTK_OVERRIDE;
// this method is not recommended for use, but lots of old style filters
// use it
vtkDataObject* GetInput();
vtkDataObject *GetInput(int port);
vtkRectilinearGrid *GetRectilinearGridInput(int port);
//@{
/**
* Assign a data object as input. Note that this method does not
* establish a pipeline connection. Use SetInputConnection() to
* setup a pipeline connection.
*/
void SetInputData(vtkDataObject *);
void SetInputData(int, vtkDataObject*);
//@}
//@{
/**
* Assign a data object as input. Note that this method does not
* establish a pipeline connection. Use AddInputConnection() to
* setup a pipeline connection.
*/
void AddInputData(vtkDataObject *);
void AddInputData(int, vtkDataObject*);
//@}
protected:
vtkRectilinearGridAlgorithm();
~vtkRectilinearGridAlgorithm() VTK_OVERRIDE;
// convenience method
virtual int RequestInformation(vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector);
/**
* This is called by the superclass.
* This is the method you should override.
*/
virtual int RequestData(vtkInformation* request,
vtkInformationVector** inputVector,
vtkInformationVector* outputVector);
//@{
/**
* This is called by the superclass.
* This is the method you should override.
*/
virtual int RequestUpdateExtent(vtkInformation*,
vtkInformationVector**,
vtkInformationVector*)
{
return 1;
};
//@}
// see algorithm for more info
int FillOutputPortInformation(int port, vtkInformation* info) VTK_OVERRIDE;
int FillInputPortInformation(int port, vtkInformation* info) VTK_OVERRIDE;
private:
vtkRectilinearGridAlgorithm(const vtkRectilinearGridAlgorithm&) VTK_DELETE_FUNCTION;
void operator=(const vtkRectilinearGridAlgorithm&) VTK_DELETE_FUNCTION;
};
#endif
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