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## toxi.sim.dla
Class RadialDistanceOrder

    java.lang.Object
      toxi.sim.dla.RadialDistanceOrder

All Implemented Interfaces:
  java.util.Comparator<toxi.geom.Line3D>

    public class RadialDistanceOrder

extends java.lang.Object
implements java.util.Comparator<toxi.geom.Line3D>

This comparator sorts segments based on their mid-point's distance to a given origin point. This creates a circular growth. The order can be reversed via a constructor flag and then causes the DLA system to grow from the outside towards the given origin point.

Field Summary
`boolean` | `isFlipped`
`toxi.geom.Vec3D` | `origin`

Constructor Summary
`RadialDistanceOrder()`
`RadialDistanceOrder(toxi.geom.Vec3D origin, boolean isFlipped)`

Method Summary
`int` | `compare(toxi.geom.Line3D a, toxi.geom.Line3D b)`

Methods inherited from class java.lang.Object
`equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Methods inherited from interface java.util.Comparator
`equals`

Field Detail

### origin

    public toxi.geom.Vec3D origin

### isFlipped

    public boolean isFlipped

Constructor Detail

### RadialDistanceOrder

    public RadialDistanceOrder()

### RadialDistanceOrder

    public RadialDistanceOrder(toxi.geom.Vec3D origin,
                               boolean isFlipped)

Method Detail

### compare

    public int compare(toxi.geom.Line3D a,
                       toxi.geom.Line3D b)

  Specified by:
    `compare` in interface `java.util.Comparator<toxi.geom.Line3D>`

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