de.cau.cs.kieler.klay.layered.p3order
Class InteractiveCrossingMinimizer

java.lang.Object
  extended by de.cau.cs.kieler.core.alg.AbstractAlgorithm
      extended by de.cau.cs.kieler.klay.layered.p3order.AbstractCrossingMinimizer
          extended by de.cau.cs.kieler.klay.layered.p3order.InteractiveCrossingMinimizer
All Implemented Interfaces:
IAlgorithm, ILayoutPhase, ILayoutProcessor

public class InteractiveCrossingMinimizer
extends AbstractCrossingMinimizer

A crossing minimizer that allows user interaction by respecting previous node positions.

Precondition:
The graph has a proper layering, i.e. all long edges have been splitted; all nodes have at least fixed port sides.
Postcondition:
The order of nodes in each layer is rearranged according to previous positions given by the input graph.

Rating red

Field Summary
 
Fields inherited from class de.cau.cs.kieler.klay.layered.p3order.AbstractCrossingMinimizer
portBarycenter, portPos
 
Constructor Summary
InteractiveCrossingMinimizer()
           
 
Method Summary
 void process(LayeredGraph layeredGraph)
          Performs the phase's work on the given graph.
 
Methods inherited from class de.cau.cs.kieler.klay.layered.p3order.AbstractCrossingMinimizer
assignPortPos, distributePorts, getIntermediateProcessingStrategy, getSortedInputPorts
 
Methods inherited from class de.cau.cs.kieler.core.alg.AbstractAlgorithm
getMonitor, reset, reset, setProgressMonitor
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface de.cau.cs.kieler.core.alg.IAlgorithm
reset, reset, setProgressMonitor
 

Constructor Detail

InteractiveCrossingMinimizer

public InteractiveCrossingMinimizer()
Method Detail

process

public void process(LayeredGraph layeredGraph)
Performs the phase's work on the given graph.

Parameters:
layeredGraph - a layered graph