wing (eye) object,
Otherwise, the viewing (eye) object is returned.
</DD>
</DL>
<BR>
<BR>

<A NAME="36772"></A>
<B>:viewport</B> <EM>&amp;rest msg </EM>[method]

<DL COMPACT>
<DT> 
<DD> 
If <EM>msg</EM> is given, <EM>msg</EM> is sent to the viewport (port) object,
Otherwise, the viewport (port) object is returned.
</DD>
</DL>
<BR>
<BR>

<A NAME="36784"></A>
<B>:viewsurface</B> <EM>&amp;rest msg </EM>[method]

<DL COMPACT>
<DT> 
<DD> 
If <EM>msg</EM> is given, <EM>msg</EM> is sent to the viewsurface (surface