appends Arc length for input poly lines.
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#include <vtkAppendArcLength.h>
Inherits vtkPolyDataAlgorithm.
appends Arc length for input poly lines.
vtkAppendArcLength is used for filter such as plot-over-line. In such cases, we need to add an attribute array that is the arc_length over the length of the probed line. That's when vtkAppendArcLength can be used. It adds a new point-data array named "arc_length" with the computed arc length for each of the polylines in the input. For all other cell types, the arc length is set to 0.
- Warning
- This filter assumes that cells don't share points.
Definition at line 35 of file vtkAppendArcLength.h.
◆ Superclass
◆ vtkAppendArcLength()
vtkAppendArcLength::vtkAppendArcLength |
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◆ ~vtkAppendArcLength()
vtkAppendArcLength::~vtkAppendArcLength |
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◆ New()
◆ GetClassName()
virtual const char* vtkAppendArcLength::GetClassName |
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◆ IsTypeOf()
static int vtkAppendArcLength::IsTypeOf |
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const char * |
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◆ IsA()
virtual int vtkAppendArcLength::IsA |
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const char * |
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◆ SafeDownCast()
◆ PrintSelf()
void vtkAppendArcLength::PrintSelf |
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ostream & |
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vtkIndent |
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◆ RequestData()
virtual int vtkAppendArcLength::RequestData |
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vtkInformation * |
request, |
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vtkInformationVector ** |
inputVector, |
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vtkInformationVector * |
outputVector |
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protectedvirtual |
This is called by the superclass.
This is the method you should override.
The documentation for this class was generated from the following file: