d><td><p>An abstract around an Array of <code><a href="../../h2d/col/IPoint.html#IPoint">IPoint</a></code>s that define a polygonal shape that can be collision-tested against.</p></td></tr><tr class="abstract"><td style="width:200px;"><a href="../../h2d/col/IPolygons.html" title="h2d.col.IPolygons">IPolygons</a></td><td><p>An abstract over an Array of <code><a href="../../h2d/col/IPolygon.html#IPolygon">IPolygon</a></code> instances that define multiple polygonal shapes that can be collision-tested against.