n-line elimination function)
cannot handle parallel projection.
</DD>
</DL>
<BR>
<BR>

<P>

<A NAME="36491"></A>
<B>:make-projection</B> [method]

<DL COMPACT>
<DT> 
<DD>  
</DD>
</DL>
<BR>
<BR>

<P>
	<BR> 
<A NAME="36503"></A>
<BIG CLASS="XLARGE"><B>perspective-viewing </B></BIG> [class]  <PRE><TT>
  :super   <B>projection</B> 
<BR>  :slots 		 (viewdistance) 
</TT></PRE>
<BR>
<BR>

<DL COMPACT>
<DT> 
<DD>defines a perspective projection transformation.
</DD>
</DL>
<BR>
<BR>

<P>

<A NAME="36520"></A>
<B>:m