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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 16:20:11 PST 2006 --><TITLE>PickObject (Java 3D 1.5.0)</TITLE><META NAME="keywords" CONTENT="com.sun.j3d.utils.behaviors.picking.PickObject class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="PickObject (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 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CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <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">com.sun.j3d.utils.behaviors.picking</FONT><BR>Class PickObject</H2><PRE>java.lang.Object <IMG SRC="../../../../../../resources/inherit.gif" ALT="extended by "><B>com.sun.j3d.utils.behaviors.picking.PickObject</B></PRE><HR><B>Deprecated.</B> <I>As of Java 3D version 1.2, replaced by <code>com.sun.j3d.utils.picking.PickCanvas</code></I><P><DL><DT><PRE>public class <B>PickObject</B><DT>extends java.lang.Object</DL></PRE><P><DL><DT><B>See Also:</B><DD><A HREF="../../../../../../com/sun/j3d/utils/picking/PickCanvas.html" title="class in com.sun.j3d.utils.picking"><CODE>PickCanvas</CODE></A></DL><HR><P><!-- =========== FIELD SUMMARY =========== --><A NAME="field_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>Field Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#BRANCH_GROUP">BRANCH_GROUP</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>BranchGroup</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#GROUP">GROUP</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Group</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#LINK">LINK</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Link</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#MORPH">MORPH</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Morph</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#PRIMITIVE">PRIMITIVE</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Primitive</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#SHAPE3D">SHAPE3D</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Shape3D</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#SWITCH">SWITCH</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>Switch</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#TRANSFORM_GROUP">TRANSFORM_GROUP</A></B></CODE><BR> <B>Deprecated.</B> A flag to indicate to the pickNode method to return a <code>TransformGroup</code> node from a given <code>SceneGraphPath</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#USE_BOUNDS">USE_BOUNDS</A></B></CODE><BR> <B>Deprecated.</B> Set this flag if you want to pick by bounds.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#USE_GEOMETRY">USE_GEOMETRY</A></B></CODE><BR> <B>Deprecated.</B> Set this flag if you want to pick by geometry.</TD></TR></TABLE> <!-- ======== 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="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#PickObject(javax.media.j3d.Canvas3D, javax.media.j3d.BranchGroup)">PickObject</A></B>(<A HREF="../../../../../../javax/media/j3d/Canvas3D.html" title="class in javax.media.j3d">Canvas3D</A> c, <A HREF="../../../../../../javax/media/j3d/BranchGroup.html" title="class in javax.media.j3d">BranchGroup</A> root)</CODE><BR> <B>Deprecated.</B> Creates a PickObject.</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> <A HREF="../../../../../../javax/media/j3d/PickShape.html" title="class in javax.media.j3d">PickShape</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#generatePickRay(int, int)">generatePickRay</A></B>(int xpos, int ypos)</CODE><BR> <B>Deprecated.</B> Creates a PickRay that starts at the viewer position and points into the scene in the direction of (xpos, ypos) specified in window space.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../../javax/media/j3d/SceneGraphPath.html" title="class in javax.media.j3d">SceneGraphPath</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#pickAll(int, int)">pickAll</A></B>(int xpos, int ypos)</CODE><BR> <B>Deprecated.</B> Returns an array referencing all the items that are pickable below the <code>BranchGroup</code> (specified in the PickObject constructor) that intersect with a ray that starts at the viewer position and points into the scene in the direction of (xpos, ypos) specified in window space.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../../javax/media/j3d/SceneGraphPath.html" title="class in javax.media.j3d">SceneGraphPath</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#pickAll(int, int, int)">pickAll</A></B>(int xpos, int ypos, int flag)</CODE><BR> <B>Deprecated.</B> Returns an array referencing all the items that are pickable below the <code>BranchGroup</code> (specified in the PickObject constructor) that intersect with a ray that starts at the viewer position and points into the scene in the direction of (xpos, ypos) specified in window space.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../../javax/media/j3d/SceneGraphPath.html" title="class in javax.media.j3d">SceneGraphPath</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#pickAllSorted(int, int)">pickAllSorted</A></B>(int xpos, int ypos)</CODE><BR> <B>Deprecated.</B> Returns a sorted array of references to all the Pickable items below the <code>BranchGroup</code> (specified in the PickObject constructor) that intersect with the ray that starts at the viewer position and points into the scene in the direction of (xpos, ypos) in the window space.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../../javax/media/j3d/SceneGraphPath.html" title="class in javax.media.j3d">SceneGraphPath</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../../com/sun/j3d/utils/behaviors/picking/PickObject.html#pickAllSorted(int, int, int)">pickAllSorted</A></B>(int xpos, int ypos,⌨️ 快捷键说明
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