29#ifndef vtkEdgeLayout_h
30#define vtkEdgeLayout_h
33#include "vtkInfovisLayoutModule.h"
abstract superclass for all edge layout strategies
int RequestData(vtkInformation *, vtkInformationVector **, vtkInformationVector *) override
This is called by the superclass.
vtkEdgeLayoutStrategy * LayoutStrategy
vtkMTimeType GetMTime() override
Get the modification time of the layout algorithm.
vtkEventForwarderCommand * EventForwarder
This intercepts events from the strategy object and re-emits them as if they came from the layout eng...
unsigned long ObserverTag
This intercepts events from the strategy object and re-emits them as if they came from the layout eng...
static vtkEdgeLayout * New()
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void SetLayoutStrategy(vtkEdgeLayoutStrategy *strategy)
The layout strategy to use during graph layout.
~vtkEdgeLayout() override
a simple event forwarder command
Superclass for algorithms that produce only graph as output.
Base class for graph data types.
a simple class to control print indentation
vtkTypeUInt32 vtkMTimeType