com.github.gwtd3.api.layout

Class Layout

java.lang.Object

com.google.gwt.core.client.JavaScriptObject

com.github.gwtd3.api.layout.Layout

public class Layout
extends com.google.gwt.core.client.JavaScriptObject

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Layout()

Method Summary

Methods

Modifier and Type	Method and Description
Chord	chord()
Cluster	cluster() Creates a new cluster layout with the default settings: the default sort order is null; the default children accessor assumes each input data is an object with a children array; the default separation function uses one node width for siblings, and two node widths for non-siblings; the default size is 1×1.
Force	force() Constructs a new force-directed layout with the default settings: size 1×1, link strength 1, friction 0.9, distance 20, charge strength -30, gravity strength 0.1, and theta parameter 0.8.
Tree	tree() Creates a new tree layout with the default settings: the default sort order is null; the default children accessor assumes each input data is an object with a children array; the default separation function uses one node width for siblings, and two node widths for non-siblings; the default size is 1×1.

Methods inherited from class com.google.gwt.core.client.JavaScriptObject

cast, createArray, createArray, createFunction, createObject, equals, hashCode, toSource, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Layout

protected Layout()

Method Detail

chord

public final Chord chord()

tree

public final Tree tree()

Creates a new tree layout with the default settings: the default sort order is null; the default children accessor assumes each input data is an object with a children array; the default separation function uses one node width for siblings, and two node widths for non-siblings; the default size is 1×1.

Returns:

the tree layout object

cluster

public final Cluster cluster()

Creates a new cluster layout with the default settings: the default sort order is null; the default children accessor assumes each input data is an object with a children array; the default separation function uses one node width for siblings, and two node widths for non-siblings; the default size is 1×1.

Returns:

the new cluster generator

force

public final Force force()

Constructs a new force-directed layout with the default settings: size 1×1, link strength 1, friction 0.9, distance 20, charge strength -30, gravity strength 0.1, and theta parameter 0.8. The default nodes and links are the empty array, and when the layout is started, the internal alpha cooling parameter is set to 0.1. The general pattern for constructing force-directed layouts is to set all the configuration properties, and then call start():

Returns:

the new force layout object