VTK  9.1.0
vtkHyperTreeGridThreshold.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkHyperTreeGridThreshold.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 =========================================================================*/
40 #ifndef vtkHyperTreeGridThreshold_h
41 #define vtkHyperTreeGridThreshold_h
42 
43 #include "vtkFiltersHyperTreeModule.h" // For export macro
45 
46 class vtkBitArray;
47 class vtkHyperTreeGrid;
48 
50 
51 class VTKFILTERSHYPERTREE_EXPORT vtkHyperTreeGridThreshold : public vtkHyperTreeGridAlgorithm
52 {
53 public:
56  void PrintSelf(ostream& os, vtkIndent indent) override;
57 
59 
62  vtkSetMacro(JustCreateNewMask, bool);
63  vtkGetMacro(JustCreateNewMask, bool);
65 
67 
70  vtkSetMacro(LowerThreshold, double);
71  vtkGetMacro(LowerThreshold, double);
73 
75 
78  vtkSetMacro(UpperThreshold, double);
79  vtkGetMacro(UpperThreshold, double);
81 
85  void ThresholdBetween(double, double);
86 
87 protected:
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143 private:
145  void operator=(const vtkHyperTreeGridThreshold&) = delete;
146 };
147 
148 #endif /* vtkHyperTreeGridThreshold */
dynamic, self-adjusting array of bits
Definition: vtkBitArray.h:34
abstract superclass for arrays of numeric data
Definition: vtkDataArray.h:50
general representation of visualization data
Definition: vtkDataObject.h:60
Superclass for algorithms that produce a hyper tree grid as output.
Objects for traversal a HyperTreeGrid.
Extract cells from a hyper tree grid where selected scalar value is within given range.
vtkIdType CurrentId
Keep track of current index in output hyper tree grid.
bool RecursivelyProcessTree(vtkHyperTreeGridNonOrientedCursor *, vtkHyperTreeGridNonOrientedCursor *)
Recursively descend into tree down to leaves.
double LowerThreshold
LowerThreshold scalar value to be accepted.
vtkBitArray * InMask
Input material mask.
~vtkHyperTreeGridThreshold() override
int FillOutputPortInformation(int, vtkInformation *) override
For this algorithm the output is a vtkHyperTreeGrid instance.
bool JustCreateNewMask
With or without copy.
vtkBitArray * OutMask
Output material mask constructed by this filter.
bool RecursivelyProcessTreeWithCreateNewMask(vtkHyperTreeGridNonOrientedCursor *)
double UpperThreshold
UpperThreshold scalar value to be accepted.
vtkDataArray * InScalars
Keep track of selected input scalars.
void ThresholdBetween(double, double)
Convenience method to set both threshold values at once.
static vtkHyperTreeGridThreshold * New()
int ProcessTrees(vtkHyperTreeGrid *, vtkDataObject *) override
Main routine to extract cells based on thresholded value.
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
A dataset containing a grid of vtkHyperTree instances arranged as a rectilinear grid.
a simple class to control print indentation
Definition: vtkIndent.h:34
Store vtkAlgorithm input/output information.
int vtkIdType
Definition: vtkType.h:332