works with all supported variation formats.</p>
<h4>input</h4>

<table class="fields">
<tr><td class="val" id="face">face</td><td class="desc">
<p>A handle to the source face.</p>
</td></tr>
<tr><td class="val" id="num_coords">num_coords</td><td class="desc">
<p>The number of design coordinates to retrieve. If it is larger than the number of axes, set the excess values to&nbsp;0.</p>
</td></tr>
</table>

<h4>output</h4>

<table class="fields">
<tr><td class="val" id="coords">coords</td><td class="desc">
<p>