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33 #ifndef vtkPassThroughLayoutStrategy_h
34 #define vtkPassThroughLayoutStrategy_h
36 #include "vtkInfovisLayoutModule.h"
virtual void Layout()
This is the layout method where the graph that was set in SetGraph() is laid out.
abstract superclass for all graph layout strategies
void PrintSelf(ostream &os, vtkIndent indent)
Methods invoked by print to print information about the object including superclasses.
a layout strategy that does absolutely nothing
vtkPassThroughLayoutStrategy()
static vtkPassThroughLayoutStrategy * New()
~vtkPassThroughLayoutStrategy()
a simple class to control print indentation
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.