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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 16:20:07 PST 2006 --><TITLE>Text3D (Java 3D 1.5.0)</TITLE><META NAME="keywords" CONTENT="javax.media.j3d.Text3D class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="Text3D (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 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../javax/media/j3d/TexCoordGeneration.html" title="class in javax.media.j3d"><B>PREV CLASS</B></A> <A HREF="../../../javax/media/j3d/Texture.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/Text3D.html" target="_top"><B>FRAMES</B></A> <A HREF="Text3D.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 | <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">javax.media.j3d</FONT><BR>Class Text3D</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../javax/media/j3d/SceneGraphObject.html" title="class in javax.media.j3d">javax.media.j3d.SceneGraphObject</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../javax/media/j3d/NodeComponent.html" title="class in javax.media.j3d">javax.media.j3d.NodeComponent</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../javax/media/j3d/Geometry.html" title="class in javax.media.j3d">javax.media.j3d.Geometry</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>javax.media.j3d.Text3D</B></PRE><HR><DL><DT><PRE>public class <B>Text3D</B><DT>extends <A HREF="../../../javax/media/j3d/Geometry.html" title="class in javax.media.j3d">Geometry</A></DL></PRE><P>A Text3D object is a text string that has been converted to 3D geometry. The Font3D object determines the appearance of the Text3D NodeComponent object. Each Text3D object has the following parameters:<P> <UL> <LI>Font3D object - describes the font style of the text string, such as the font family (Helvetica, Courier, etc.), style (Italic, bold, etc.), and point size. The size of the resulting characters will be equal to the point size. For example, a 12 point font will result in a Font3D with characters 12 meters tall. </LI><P> <LI>Text string - the text string to be written.</LI><P> <LI>Position - determines the initial placement of the Text3D string in three-space.</LI><P> <LI>Alignment - specifies how glyphs in the string are placed in relation to the position parameter. Valid values are: <UL> <LI> ALIGN_CENTER - the center of the string is placed on the <code>position</code> point.</LI> <LI> ALIGN_FIRST - the first character of the string is placed on the <code>position</code> point.</LI> <LI> ALIGN_LAST - the last character of the string is placed on the <code>position</code> point.</LI> </UL><P> <LI>Path - specifies how succeeding glyphs in the string are placed in relation to the previous glyph. Valid values are:</LI><P> <UL> <LI> PATH_LEFT - succeeding glyphs are placed to the left of the current glyph.</LI> <LI> PATH_RIGHT - succeeding glyphs are placed to the right of the current glyph.</LI> <LI> PATH_UP - succeeding glyphs are placed above the current glyph.</LI> <LI> PATH_DOWN - succeeding glyphs are placed below the current glyph.</LI> </UL><P> <LI>Character spacing - the space between characters. This spacing is in addition to the regular spacing between glyphs as defined in the Font object.</LI></UL><P><P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../javax/media/j3d/Font3D.html" title="class in javax.media.j3d"><CODE>Font3D</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="../../../javax/media/j3d/Text3D.html#ALIGN_CENTER">ALIGN_CENTER</A></B></CODE><BR> <code>alignment</code>: the center of the string is placed on the <code>position</code> point.</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="../../../javax/media/j3d/Text3D.html#ALIGN_FIRST">ALIGN_FIRST</A></B></CODE><BR> <code>alignment</code>: the first character of the string is placed on the <code>position</code> point.</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="../../../javax/media/j3d/Text3D.html#ALIGN_LAST">ALIGN_LAST</A></B></CODE><BR> <code>alignment</code>: the last character of the string is placed on the <code>position</code> point.</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="../../../javax/media/j3d/Text3D.html#ALLOW_ALIGNMENT_READ">ALLOW_ALIGNMENT_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the text alignment value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_ALIGNMENT_WRITE">ALLOW_ALIGNMENT_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the text alignment value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_BOUNDING_BOX_READ">ALLOW_BOUNDING_BOX_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the text string bounding box value</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="../../../javax/media/j3d/Text3D.html#ALLOW_CHARACTER_SPACING_READ">ALLOW_CHARACTER_SPACING_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the text character spacing value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_CHARACTER_SPACING_WRITE">ALLOW_CHARACTER_SPACING_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the text character spacing value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_FONT3D_READ">ALLOW_FONT3D_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the Font3D component information.</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="../../../javax/media/j3d/Text3D.html#ALLOW_FONT3D_WRITE">ALLOW_FONT3D_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the Font3D component information.</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="../../../javax/media/j3d/Text3D.html#ALLOW_PATH_READ">ALLOW_PATH_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the text path value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_PATH_WRITE">ALLOW_PATH_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the text path value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_POSITION_READ">ALLOW_POSITION_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the text position value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_POSITION_WRITE">ALLOW_POSITION_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the text position value.</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="../../../javax/media/j3d/Text3D.html#ALLOW_STRING_READ">ALLOW_STRING_READ</A></B></CODE><BR> Specifies that this Text3D object allows reading the String object.</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="../../../javax/media/j3d/Text3D.html#ALLOW_STRING_WRITE">ALLOW_STRING_WRITE</A></B></CODE><BR> Specifies that this Text3D object allows writing the String object.</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="../../../javax/media/j3d/Text3D.html#PATH_DOWN">PATH_DOWN</A></B></CODE><BR> <code>path</code>: succeeding glyphs are placed below the current glyph.</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="../../../javax/media/j3d/Text3D.html#PATH_LEFT">PATH_LEFT</A></B></CODE><BR> <code>path</code>: succeeding glyphs are placed to the left of the current glyph.</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="../../../javax/media/j3d/Text3D.html#PATH_RIGHT">PATH_RIGHT</A></B></CODE><BR> <code>path</code>: succeeding glyphs are placed to the left of⌨️ 快捷键说明
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