VTK  9.2.6
vtkExtractSelectedThresholds.h
Go to the documentation of this file.
1/*=========================================================================
2
3 Program: Visualization Toolkit
4 Module: vtkExtractSelectedThresholds.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=========================================================================*/
49#ifndef vtkExtractSelectedThresholds_h
50#define vtkExtractSelectedThresholds_h
51
52#include "vtkDeprecation.h" // For VTK_DEPRECATED_IN_9_2_0
54#include "vtkFiltersExtractionModule.h" // For export macro
55
56class vtkDataArray;
57class vtkSelection;
59class vtkTable;
60
61class VTK_DEPRECATED_IN_9_2_0("Use vtkExtractSelection instead of vtkExtractSelectedThresholds.")
62 VTKFILTERSEXTRACTION_EXPORT vtkExtractSelectedThresholds : public vtkExtractSelectionBase
63{
64public:
66 void PrintSelf(ostream& os, vtkIndent indent) override;
67
72
79 static int EvaluateValue(vtkDataArray* scalars, vtkIdType id, vtkDataArray* lims)
80 {
81 return vtkExtractSelectedThresholds::EvaluateValue(scalars, 0, id, lims);
82 }
83
89 static int EvaluateValue(
90 vtkDataArray* array, int array_component_no, vtkIdType id, vtkDataArray* lims);
91
100 static int EvaluateValue(vtkDataArray* scalars, vtkIdType id, vtkDataArray* lims, int* AboveCount,
101 int* BelowCount, int* InsideCount)
102 {
104 scalars, 0, id, lims, AboveCount, BelowCount, InsideCount);
105 }
106
112 static int EvaluateValue(vtkDataArray* scalars, int array_component_no, vtkIdType id,
113 vtkDataArray* lims, int* AboveCount, int* BelowCount, int* InsideCount);
114
115protected:
118
119 // Usual data generation method
121
123 vtkSelectionNode* sel, vtkDataSet* input, vtkDataSet* output, int usePointScalars);
125
126 int ExtractRows(vtkSelectionNode* sel, vtkTable* input, vtkTable* output);
127
128private:
130 void operator=(const vtkExtractSelectedThresholds&) = delete;
131};
132
133#endif
134
135// VTK-HeaderTest-Exclude: vtkExtractSelectedThresholds.h
abstract superclass for arrays of numeric data
abstract class to specify dataset behavior
Definition vtkDataSet.h:63
extract a cells or points from a dataset that have values within a set of thresholds.
int ExtractRows(vtkSelectionNode *sel, vtkTable *input, vtkTable *output)
static int EvaluateValue(vtkDataArray *scalars, int array_component_no, vtkIdType id, vtkDataArray *lims, int *AboveCount, int *BelowCount, int *InsideCount)
Same as the other EvaluateValue except that the component to be compared can be picked using array_co...
~vtkExtractSelectedThresholds() override
static int EvaluateValue(vtkDataArray *array, int array_component_no, vtkIdType id, vtkDataArray *lims)
Same as the other EvaluateValue except that the component to be compared can be picked using array_co...
int ExtractPoints(vtkSelectionNode *sel, vtkDataSet *input, vtkDataSet *output)
int ExtractCells(vtkSelectionNode *sel, vtkDataSet *input, vtkDataSet *output, int usePointScalars)
static int EvaluateValue(vtkDataArray *scalars, vtkIdType id, vtkDataArray *lims, int *AboveCount, int *BelowCount, int *InsideCount)
Function for determining whether a value in a data array passes the threshold test(s) provided in lim...
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
static vtkExtractSelectedThresholds * New()
Constructor.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
static int EvaluateValue(vtkDataArray *scalars, vtkIdType id, vtkDataArray *lims)
Function for determining whether a value in a data array passes the threshold test(s) provided in lim...
abstract base class for all extract selection filters.
a simple class to control print indentation
Definition vtkIndent.h:40
Store zero or more vtkInformation instances.
Store vtkAlgorithm input/output information.
a node in a vtkSelection the defines the selection criteria.
data object that represents a "selection" in VTK.
A table, which contains similar-typed columns of data.
Definition vtkTable.h:74
#define VTK_DEPRECATED_IN_9_2_0(reason)
int vtkIdType
Definition vtkType.h:332