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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.5.0_06) on Wed Dec 13 16:20:00 PST 2006 --><TITLE>BoundingBox (Java 3D 1.5.0)</TITLE><META NAME="keywords" CONTENT="javax.media.j3d.BoundingBox class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="BoundingBox (Java 3D 1.5.0)";}</SCRIPT><NOSCRIPT></NOSCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <TR ALIGN="center" VALIGN="top"> <TD 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BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/media/j3d/Billboard.html" title="class in javax.media.j3d"><B>PREV CLASS</B></A> <A HREF="../../../javax/media/j3d/BoundingLeaf.html" title="class in javax.media.j3d"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?javax/media/j3d/BoundingBox.html" target="_top"><B>FRAMES</B></A> <A HREF="BoundingBox.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.media.j3d</FONT><BR>Class BoundingBox</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">javax.media.j3d.Bounds</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>javax.media.j3d.BoundingBox</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable</DD></DL><HR><DL><DT><PRE>public class <B>BoundingBox</B><DT>extends <A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A></DL></PRE><P>This class defines an axis aligned bounding box which is used for bounding regions.<P><P><HR><P><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#BoundingBox()">BoundingBox</A></B>()</CODE><BR> Constructs and initializes a 2X bounding box about the origin.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#BoundingBox(javax.media.j3d.Bounds)">BoundingBox</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A> boundsObject)</CODE><BR> Constructs a BoundingBox from a bounding object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#BoundingBox(javax.media.j3d.Bounds[])">BoundingBox</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A>[] bounds)</CODE><BR> Constructs a BoundingBox from an array of bounding objects.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#BoundingBox(javax.vecmath.Point3d, javax.vecmath.Point3d)">BoundingBox</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> lower, <A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> upper)</CODE><BR> Constructs and initializes a BoundingBox given min,max in x,y,z.</TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"><B>Method Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.lang.Object</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#clone()">clone</A></B>()</CODE><BR> Creates a copy of this bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#closestIntersection(javax.media.j3d.Bounds[])">closestIntersection</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A>[] boundsObjects)</CODE><BR> Finds closest bounding object that intersects this bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#combine(javax.media.j3d.Bounds)">combine</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A> boundsObject)</CODE><BR> Combines this bounding box with a bounding object so that the resulting bounding box encloses the original bounding box and the specified bounds object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#combine(javax.media.j3d.Bounds[])">combine</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A>[] bounds)</CODE><BR> Combines this bounding box with an array of bounding objects so that the resulting bounding box encloses the original bounding box and the array of bounding objects.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#combine(javax.vecmath.Point3d)">combine</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> point)</CODE><BR> Combines this bounding box with a point so that the resulting bounding box encloses the original bounding box and the point.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#combine(javax.vecmath.Point3d[])">combine</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A>[] points)</CODE><BR> Combines this bounding box with an array of points so that the resulting bounding box encloses the original bounding box and the array of points.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object bounds)</CODE><BR> Indicates whether the specified <code>bounds</code> object is equal to this BoundingBox object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#getLower(javax.vecmath.Point3d)">getLower</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> p1)</CODE><BR> Gets the lower corner of this bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#getUpper(javax.vecmath.Point3d)">getUpper</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> p1)</CODE><BR> Gets the upper corner of this bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#hashCode()">hashCode</A></B>()</CODE><BR> Returns a hash code value for this BoundingBox object based on the data values in this object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.media.j3d.Bounds)">intersect</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A> boundsObject)</CODE><BR> Test for intersection with another bounds object.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.media.j3d.Bounds[])">intersect</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A>[] boundsObjects)</CODE><BR> Test for intersection with an array of bounds objects.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.media.j3d.Bounds[], javax.media.j3d.BoundingBox)">intersect</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A>[] boundsObjects, <A HREF="../../../javax/media/j3d/BoundingBox.html" title="class in javax.media.j3d">BoundingBox</A> newBoundBox)</CODE><BR> Test for intersection with an array of bounds objects.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.media.j3d.Bounds, javax.media.j3d.BoundingBox)">intersect</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A> boundsObject, <A HREF="../../../javax/media/j3d/BoundingBox.html" title="class in javax.media.j3d">BoundingBox</A> newBoundBox)</CODE><BR> Test for intersection with another bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.vecmath.Point3d)">intersect</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> point)</CODE><BR> Test for intersection with a point.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#intersect(javax.vecmath.Point3d, javax.vecmath.Vector3d)">intersect</A></B>(<A HREF="../../../javax/vecmath/Point3d.html" title="class in javax.vecmath">Point3d</A> origin, <A HREF="../../../javax/vecmath/Vector3d.html" title="class in javax.vecmath">Vector3d</A> direction)</CODE><BR> Test for intersection with a ray.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#isEmpty()">isEmpty</A></B>()</CODE><BR> Tests whether the bounding box is empty.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../javax/media/j3d/BoundingBox.html#set(javax.media.j3d.Bounds)">set</A></B>(<A HREF="../../../javax/media/j3d/Bounds.html" title="class in javax.media.j3d">Bounds</A> boundsObject)</CODE><BR> Sets the the value of this BoundingBox</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">⌨️ 快捷键说明
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