vtkPerturbCoincidentVertices Class Reference

#include <vtkPerturbCoincidentVertices.h>

Inheritance diagram for vtkPerturbCoincidentVertices:

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List of all members.


Detailed Description

Perturbs vertices that are coincident.

This filter perturbs vertices in a graph that have coincident coordinates. In particular this happens all the time with graphs that are georeferenced, so we need a nice scheme to perturb the vertices so that when the user zooms in the vertices can be distiquished.

Definition at line 39 of file vtkPerturbCoincidentVertices.h.


Public Types

typedef vtkGraphAlgorithm Superclass

Public Member Functions

virtual const char * GetClassName ()
virtual int IsA (const char *type)
void PrintSelf (ostream &os, vtkIndent indent)
virtual void SetPerturbFactor (double)
virtual double GetPerturbFactor ()

Static Public Member Functions

static
vtkPerturbCoincidentVertices
New ()
static int IsTypeOf (const char *type)
static
vtkPerturbCoincidentVertices
SafeDownCast (vtkObject *o)

Protected Member Functions

 vtkPerturbCoincidentVertices ()
 ~vtkPerturbCoincidentVertices ()
int RequestData (vtkInformation *, vtkInformationVector **, vtkInformationVector *)

Member Typedef Documentation

Reimplemented from vtkGraphAlgorithm.

Definition at line 43 of file vtkPerturbCoincidentVertices.h.


Constructor & Destructor Documentation

vtkPerturbCoincidentVertices::vtkPerturbCoincidentVertices (  )  [protected]

vtkPerturbCoincidentVertices::~vtkPerturbCoincidentVertices (  )  [protected]


Member Function Documentation

static vtkPerturbCoincidentVertices* vtkPerturbCoincidentVertices::New (  )  [static]

Create an object with Debug turned off, modified time initialized to zero, and reference counting on.

Reimplemented from vtkGraphAlgorithm.

virtual const char* vtkPerturbCoincidentVertices::GetClassName (  )  [virtual]

Reimplemented from vtkGraphAlgorithm.

static int vtkPerturbCoincidentVertices::IsTypeOf ( const char *  name  )  [static]

Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkGraphAlgorithm.

virtual int vtkPerturbCoincidentVertices::IsA ( const char *  name  )  [virtual]

Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeMacro found in vtkSetGet.h.

Reimplemented from vtkGraphAlgorithm.

static vtkPerturbCoincidentVertices* vtkPerturbCoincidentVertices::SafeDownCast ( vtkObject o  )  [static]

Reimplemented from vtkGraphAlgorithm.

void vtkPerturbCoincidentVertices::PrintSelf ( ostream &  os,
vtkIndent  indent 
) [virtual]

Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.

Reimplemented from vtkGraphAlgorithm.

virtual void vtkPerturbCoincidentVertices::SetPerturbFactor ( double   )  [virtual]

Specify the perturbation factor (defaults to 1.0)

virtual double vtkPerturbCoincidentVertices::GetPerturbFactor (  )  [virtual]

Specify the perturbation factor (defaults to 1.0)

int vtkPerturbCoincidentVertices::RequestData ( vtkInformation request,
vtkInformationVector **  inputVector,
vtkInformationVector outputVector 
) [protected, virtual]

This is called by the superclass. This is the method you should override.

Reimplemented from vtkGraphAlgorithm.


The documentation for this class was generated from the following file:

Generated on Mon Sep 27 18:40:10 2010 for VTK by  doxygen 1.5.6