/tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A <a class="el" href="structnvtt_1_1_cube_surface.html" title="A CubeSurface is one level of a cube map texture. ">CubeSurface</a> is one level of a cube map texture. </p>
<p>CubeSurfaces are either null, or contain six square Surfaces numbered 0 through 5, all with the same size (referred to as the edge length). By convention, these are the +x, -x, +y, -y, +z, and -z faces, in that o