/**
@fn FLAG_CAN_ROLL
@section Use
<table>
<tr>
<th>Type(s)</th>
<th>Description</th>
</tr> <tr>
<td>
@ref page_type_213
</td><td> If set, the object is able to "roll", so it can be pushed around.
This setting is used for boulders and barrels.</td>
</tr>
*/