font3d.html

JAVA多媒体开发类库说明

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<TH ALIGN="left"><B>Methods inherited from class javax.media.j3d.<A HREF="../../../javax/media/j3d/SceneGraphObject.html" title="class in javax.media.j3d">SceneGraphObject</A></B></TH>
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<TD><CODE><A HREF="../../../javax/media/j3d/SceneGraphObject.html#clearCapability(int)">clearCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#clearCapabilityIsFrequent(int)">clearCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#duplicateSceneGraphObject(javax.media.j3d.SceneGraphObject)">duplicateSceneGraphObject</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getCapability(int)">getCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getCapabilityIsFrequent(int)">getCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getName()">getName</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#getUserData()">getUserData</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#isCompiled()">isCompiled</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#isLive()">isLive</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setCapability(int)">setCapability</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setCapabilityIsFrequent(int)">setCapabilityIsFrequent</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setName(java.lang.String)">setName</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#setUserData(java.lang.Object)">setUserData</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#toString()">toString</A>, <A HREF="../../../javax/media/j3d/SceneGraphObject.html#updateNodeReferences(javax.media.j3d.NodeReferenceTable)">updateNodeReferences</A></CODE></TD>
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<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
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<A NAME="Font3D(java.awt.Font, javax.media.j3d.FontExtrusion)"><!-- --></A><H3>
Font3D</H3>
<PRE>
public <B>Font3D</B>(java.awt.Font&nbsp;font,
              <A HREF="../../../javax/media/j3d/FontExtrusion.html" title="class in javax.media.j3d">FontExtrusion</A>&nbsp;extrudePath)</PRE>
<DL>
<DD>Constructs a Font3D object from the specified Font and
 FontExtrusion objects, using the default value for the
 tessellation tolerance.  The default value is as follows:

 <ul>
 tessellation tolerance : 0.01<br>
 </ul>
 <P>
 The FontExtrusion object contains the extrusion path to use on
 the 2D Font glyphs.  To ensure correct rendering the font must
 be created with the default AffineTransform.  Passing null for
 the FontExtrusion parameter results in no extrusion being done.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>font</CODE> - the Java 2D font used to create the 3D font object<DD><CODE>extrudePath</CODE> - the extrusion path used to describe how
 the edge of the font varies along the Z axis</DL>
</DL>
<HR>

<A NAME="Font3D(java.awt.Font, double, javax.media.j3d.FontExtrusion)"><!-- --></A><H3>
Font3D</H3>
<PRE>
public <B>Font3D</B>(java.awt.Font&nbsp;font,
              double&nbsp;tessellationTolerance,
              <A HREF="../../../javax/media/j3d/FontExtrusion.html" title="class in javax.media.j3d">FontExtrusion</A>&nbsp;extrudePath)</PRE>
<DL>
<DD>Constructs a Font3D object from the specified Font and
 FontExtrusion objects, using the specified tessellation
 tolerance.
 The FontExtrusion object contains the extrusion path to use on
 the 2D Font glyphs.  To ensure correct rendering, the font must
 be created with the default AffineTransform.  Passing null for
 the FontExtrusion parameter results in no extrusion being done.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>font</CODE> - the Java 2D font used to create the 3D font object.<DD><CODE>tessellationTolerance</CODE> - the tessellation tolerance value
 used in tessellating the glyphs of the 2D Font.
 This corresponds to the <code>flatness</code> parameter in
 the <code>java.awt.Shape.getPathIterator</code> method.<DD><CODE>extrudePath</CODE> - the extrusion path used to describe how
 the edge of the font varies along the Z axis.<DT><B>Since:</B></DT>
  <DD>Java 3D 1.2</DD>
</DL>
</DL>

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<A NAME="getFont()"><!-- --></A><H3>
getFont</H3>
<PRE>
public java.awt.Font <B>getFont</B>()</PRE>
<DL>
<DD>Returns the Java 2D Font used to create this Font3D object.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>Font object used by this Font3D</DL>
</DD>
</DL>
<HR>

<A NAME="getTessellationTolerance()"><!-- --></A><H3>
getTessellationTolerance</H3>
<PRE>
public double <B>getTessellationTolerance</B>()</PRE>
<DL>
<DD>Returns the tessellation tolerance with which this Font3D was
 created.
<P>
<DD><DL>

<DT><B>Returns:</B><DD>the tessellation tolerance used by this Font3D<DT><B>Since:</B></DT>
  <DD>Java 3D 1.2</DD>
</DL>
</DD>
</DL>
<HR>

<A NAME="getFontExtrusion(javax.media.j3d.FontExtrusion)"><!-- --></A><H3>
getFontExtrusion</H3>
<PRE>
public void <B>getFontExtrusion</B>(<A HREF="../../../javax/media/j3d/FontExtrusion.html" title="class in javax.media.j3d">FontExtrusion</A>&nbsp;extrudePath)</PRE>
<DL>
<DD>Copies the FontExtrusion object used to create this Font3D object
 into the specified parameter.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>extrudePath</CODE> - object that will receive the
 FontExtrusion information for this Font3D object</DL>
</DD>
</DL>
<HR>

<A NAME="getBoundingBox(int, javax.media.j3d.BoundingBox)"><!-- --></A><H3>
getBoundingBox</H3>
<PRE>
public void <B>getBoundingBox</B>(int&nbsp;glyphCode,
                           <A HREF="../../../javax/media/j3d/BoundingBox.html" title="class in javax.media.j3d">BoundingBox</A>&nbsp;bounds)</PRE>
<DL>
<DD>Returns the 3D bounding box of the specified glyph code.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>glyphCode</CODE> - the glyphCode from the original 2D Font<DD><CODE>bounds</CODE> - the 3D glyph's bounds</DL>
</DD>
</DL>
<HR>

<A NAME="getGlyphGeometry(char)"><!-- --></A><H3>
getGlyphGeometry</H3>
<PRE>
public <A HREF="../../../javax/media/j3d/GeometryArray.html" title="class in javax.media.j3d">GeometryArray</A> <B>getGlyphGeometry</B>(char&nbsp;c)</PRE>
<DL>
<DD>Returns a GeometryArray of a glyph in this Font3D.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - character from which to generate a tessellated glyph.
<DT><B>Returns:</B><DD>a GeometryArray<DT><B>Since:</B></DT>
  <DD>Java 3D 1.4</DD>
</DL>
</DD>
</DL>
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