y.layout.hierarchic
Class SimplexDrawer

java.lang.Object
  |
  +--y.layout.hierarchic.AbstractDrawer
        |
        +--y.layout.hierarchic.SimplexDrawer

All Implemented Interfaces:

Drawer

public class SimplexDrawer

extends AbstractDrawer

Drawer based on rank-assignment. The drawer works only with integer values and rounds double values to integers.

Field Summary

Fields inherited from class y.layout.hierarchic.AbstractDrawer

distanceToNextNode, dummyMap, edgeLengthKey, graph, minimalEdgeDistance, minimalLayerDistance, minimalMultiEdgeDistance, minimalNodeDistance

Fields inherited from interface y.layout.hierarchic.Drawer

NODE_BORDER_BOTTOM, NODE_BORDER_LEFT, NODE_BORDER_RIGHT, NODE_BORDER_TOP, NODE_DISTANCE

Constructor Summary

SimplexDrawer()

Method Summary

protected void	assignCoordinates(NodeList[] layerLists, DataProvider layerID) Assigns the coordinates to the
protected int	getCost(Graph graph, NodeMap result, EdgeMap weight, EdgeMap minLength)
int	getStraighteningFactor()
protected static boolean	isDummy(LayoutGraph graph, Node node)
void	setStraighteningFactor(int bendStraighteningFactor)

Methods inherited from class y.layout.hierarchic.AbstractDrawer

assignCoordinates, assignYCoords, assignYCoords, dispose, getBottomBorder, getBottomHalf, getBottomY, getDistanceToNextNode, getFullHeight, getFullWidth, getLeftBorder, getLeftHalf, getLeftX, getMinimalEdgeDistance, getMinimalLayerDistance, getMinimalMultiEdgeDistance, getMinimalNodeDistance, getRightBorder, getRightHalf, getRightX, getTopBorder, getTopHalf, getTopY, initializeDistancesToNextNode, setDummyMap, setEdgeLengthKey, setMinimalEdgeDistance, setMinimalLayerDistance, setMinimalMultiEdgeDistance, setMinimalNodeDistance

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SimplexDrawer

public SimplexDrawer()

Method Detail

getStraighteningFactor

public int getStraighteningFactor()

setStraighteningFactor

public void setStraighteningFactor(int bendStraighteningFactor)

assignCoordinates

protected void assignCoordinates(NodeList[] layerLists,
                                 DataProvider layerID)

Assigns the coordinates to the

Specified by:

assignCoordinates in class AbstractDrawer

Parameters:

layerLists -

layerID -

getCost

protected int getCost(Graph graph,
                      NodeMap result,
                      EdgeMap weight,
                      EdgeMap minLength)

isDummy

protected static boolean isDummy(LayoutGraph graph,
                                 Node node)