VTK  9.2.6
vtkTableToSparseArray.h
Go to the documentation of this file.
1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkTableToSparseArray.h
5 
6 -------------------------------------------------------------------------
7  Copyright 2008 Sandia Corporation.
8  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
9  the U.S. Government retains certain rights in this software.
10 -------------------------------------------------------------------------
11 
12  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
13  All rights reserved.
14  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
15 
16  This software is distributed WITHOUT ANY WARRANTY; without even
17  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
18  PURPOSE. See the above copyright notice for more information.
19 
20 =========================================================================*/
21 
52 #ifndef vtkTableToSparseArray_h
53 #define vtkTableToSparseArray_h
54 
55 #include "vtkArrayDataAlgorithm.h"
56 #include "vtkInfovisCoreModule.h" // For export macro
57 
58 class vtkArrayExtents;
59 
60 class VTKINFOVISCORE_EXPORT vtkTableToSparseArray : public vtkArrayDataAlgorithm
61 {
62 public:
63  static vtkTableToSparseArray* New();
65  void PrintSelf(ostream& os, vtkIndent indent) override;
66 
68 
72  void ClearCoordinateColumns();
73  void AddCoordinateColumn(const char* name);
75 
77 
80  void SetValueColumn(const char* name);
81  const char* GetValueColumn();
83 
85 
88  void ClearOutputExtents();
89  void SetOutputExtents(const vtkArrayExtents& extents);
91 
92 protected:
94  ~vtkTableToSparseArray() override;
95 
96  int FillInputPortInformation(int, vtkInformation*) override;
97 
99 
100 private:
102  void operator=(const vtkTableToSparseArray&) = delete;
103 
104  class implementation;
105  implementation* const Implementation;
106 };
107 
108 #endif
virtual int RequestData(vtkInformation *request, vtkInformationVector **inputVector, vtkInformationVector *outputVector)
This is called by the superclass.
Stores the number of dimensions and valid coordinate ranges along each dimension for vtkArray...
Store vtkAlgorithm input/output information.
a simple class to control print indentation
Definition: vtkIndent.h:39
Superclass for algorithms that produce vtkArrayDatas as output.
int FillInputPortInformation(int port, vtkInformation *info) override
Fill the input port information objects for this algorithm.
static vtkArrayDataAlgorithm * New()
Store zero or more vtkInformation instances.
converts a vtkTable into a sparse array.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.