nl.tudelft.simulation.language.d3
Class BoundsUtil

java.lang.Object
  nl.tudelft.simulation.language.d3.BoundsUtil

public final class BoundsUtil

extends java.lang.Object

A BoundsUtil
(c) copyright 2003 Delft University of Technology , the Netherlands.
See for project information www.simulation.tudelft.nl
License of use: General Public License (GPL) , no warranty

Version:

1.0 Mar 3, 2004

Author:

Peter Jacobs

Method Summary

static boolean	contains(DirectedPoint center, javax.media.j3d.Bounds bounds, javax.vecmath.Point3d point)
static java.awt.geom.Rectangle2D	getIntersect(DirectedPoint center, javax.media.j3d.Bounds bounds, double zValue) computes the intersect of bounds with the zValue
static javax.media.j3d.Bounds	transform(javax.media.j3d.Bounds bounds, DirectedPoint point) rotates and translates to a directed point

Methods inherited from class java.lang.Object

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

Method Detail

getIntersect

public static java.awt.geom.Rectangle2D getIntersect(DirectedPoint center,
                                                     javax.media.j3d.Bounds bounds,
                                                     double zValue)

computes the intersect of bounds with the zValue

Parameters:

bounds - the bounds

center - the

zValue - the zValue

Returns:

Rectangle2D the result

transform

public static javax.media.j3d.Bounds transform(javax.media.j3d.Bounds bounds,
                                               DirectedPoint point)

rotates and translates to a directed point

Parameters:

point - the point

bounds - the bounds

Returns:

the bounds

contains

public static boolean contains(DirectedPoint center,
                               javax.media.j3d.Bounds bounds,
                               javax.vecmath.Point3d point)

Parameters:

center - the center of the bounds

bounds - the bounds

point - the point

Returns:

whether or not the point is in the bounds