org.jhotdraw.geom
Class QuadTree2DDouble<T>

java.lang.Object
  org.jhotdraw.geom.QuadTree2DDouble<T>

public class QuadTree2DDouble<T>
extends java.lang.Object

QuadTree2DDouble.

Constructor Summary

QuadTree2DDouble()
Creates a new instance.

QuadTree2DDouble(java.awt.geom.Rectangle2D.Double bounds)

Method Summary

void	add(T o, java.awt.geom.Rectangle2D.Double bounds)
java.util.Collection<T>	findContains(java.awt.geom.Point2D.Double p)
java.util.Collection<T>	findInside(java.awt.geom.Rectangle2D.Double r)
java.util.Collection<T>	findIntersects(java.awt.geom.Rectangle2D.Double r)
java.util.Collection<T>	findIntersects(java.awt.geom.Rectangle2D r)
void	remove(T o)
void	reorganize()

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadTree2DDouble

public QuadTree2DDouble()

Creates a new instance.

QuadTree2DDouble

public QuadTree2DDouble(java.awt.geom.Rectangle2D.Double bounds)

Method Detail

add

public void add(T o,
                java.awt.geom.Rectangle2D.Double bounds)

reorganize

public void reorganize()

remove

public void remove(T o)

findContains

public java.util.Collection<T> findContains(java.awt.geom.Point2D.Double p)

findIntersects

public java.util.Collection<T> findIntersects(java.awt.geom.Rectangle2D r)

findIntersects

public java.util.Collection<T> findIntersects(java.awt.geom.Rectangle2D.Double r)

findInside

public java.util.Collection<T> findInside(java.awt.geom.Rectangle2D.Double r)