isionSystem</a></th>
<td class="colLast">
<div class="block">Manages all of the colliders within a scene.</div>
</td>
</tr>
<tr class="altColor">
<th class="colFirst" scope="row"><a href="Plane.html" title="class in com.google.ar.sceneform.collision">Plane</a></th>
<td class="colLast">
<div class="block">Mathematical representation of a plane with an infinite size.</div>
</td>
</tr>
<tr class="rowColor">
<th class="colFirst" scope="row"><a href="Ray.html" title="class in com.google.ar.sceneform.collision">R