<area shape="rect" href="$a01322.html" title="represent surface properties of a geometric object" alt="" coords="31,155,121,181"> <area shape="rect" href="$a01084.html" title="abstract base class for most VTK objects" alt="" coords="36,80,116,107"> <area shape="rect" href="$a01085.html" title="abstract base class for most VTK objects" alt="" coords="21,5,131,32">