<area shape="rect" href="$a01846.html" title="a ray function for compositing" alt="" coords="534,6,790,32"> <area shape="rect" href="$a01849.html" title="An isosurface ray caster for volumes." alt="" coords="535,56,788,83"> <area shape="rect" href="$a01851.html" title="A maximum intensity projection ray caster for volumes." alt="" coords="555,107,768,134"> <area shape="rect" href="$a01084.html" title="abstract base class for most VTK objects" alt="" coords="166,56,246,83"> <area shape="rect" href="$a01085.html" title="abstract base class for most VTK objects" alt="" coords="7,56,116,83">