vtkExtractSelectedThresholds
Section: Visualization Toolkit Graphics Classes
Usage
vtkExtractSelectedThresholds extracts all cells and points with attribute
values that lie within a vtkSelection's THRESHOLD contents. The selecion
can specify to threshold a particular array within either the point or cell
attribute data of the input. This is similar to vtkThreshold
but allows mutliple thresholds ranges.
This filter adds a scalar array called vtkOriginalCellIds that says what
input cell produced each output cell. This is an example of a Pedigree ID
which helps to trace back results.
To create an instance of class vtkExtractSelectedThresholds, simply
invoke its constructor as follows
obj = vtkExtractSelectedThresholds
Methods
The class vtkExtractSelectedThresholds has several methods that can be used.
They are listed below.
Note that the documentation is translated automatically from the VTK sources,
and may not be completely intelligible. When in doubt, consult the VTK website.
In the methods listed below, obj
is an instance of the vtkExtractSelectedThresholds class.
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string = obj.GetClassName ()
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int = obj.IsA (string name)
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vtkExtractSelectedThresholds = obj.NewInstance ()
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vtkExtractSelectedThresholds = obj.SafeDownCast (vtkObject o)