33#ifndef vtkPassThroughLayoutStrategy_h
34#define vtkPassThroughLayoutStrategy_h
36#include "vtkInfovisLayoutModule.h"
abstract superclass for all graph layout strategies
a simple class to control print indentation
a layout strategy that does absolutely nothing
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
virtual void Layout()
This is the layout method where the graph that was set in SetGraph() is laid out.
vtkPassThroughLayoutStrategy()
~vtkPassThroughLayoutStrategy()
virtual int IsLayoutComplete()
I'm an iterative layout so this method lets the caller know if I'm done laying out the graph.
virtual void Initialize()
This strategy sets up some data structures for faster processing of each Layout() call.
static vtkPassThroughLayoutStrategy * New()