y.layout.tree
Interface FromSketchNodePlacer

All Superinterfaces:

NodePlacer

All Known Implementing Classes:

AbstractRotatableNodePlacer, ARNodePlacer, AssistantPlacer, BusPlacer, DefaultNodePlacer, DelegatingNodePlacer, DendrogramPlacer, DoubleLinePlacer, FreePlacer, GridNodePlacer, LayeredNodePlacer, LeftRightPlacer, SimpleNodePlacer

public interface FromSketchNodePlacer
extends NodePlacer

A FromSketchNodePlacer is responsible for arranging its nodes using a comparator, which sorts the outgoing edges of a node according to the position of their target nodes in the graph before the actual placement happens.

See Also:

NodePlacer

Field Summary

Fields inherited from interface y.layout.tree.NodePlacer

DIRECTION_ANY, DIRECTION_EAST, DIRECTION_NONE, DIRECTION_NORTH, DIRECTION_SOUTH, DIRECTION_WEST

Method Summary

Comparator

createFromSketchComparator() Creates a comparator for edges.

Methods inherited from interface y.layout.tree.NodePlacer

createProcessor, determineChildConnectors, placeSubtree

Method Detail

createFromSketchComparator

Comparator createFromSketchComparator()

Creates a comparator for edges. This comparator is used to sort the outgoing edges of a node before the placement of the node's subtree is calculated.

Returns:

a comparator for edges.