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<h1><span style="font-size: 12pt;"><font size=3 style="font-size:12pt;"><img src="image10.gif" width="23px" height="22px" border="0" class="img_whs1"> </font></span>Check Free Faces</h1>

<p class="whs2"><b style="font-weight: normal;">T</b>o <span 
 style="font-weight: bold;"><B>Check Free Faces</B></span> in the Main Menu select 
 <span style="font-weight: bold;"><B>Repair - &gt; Check Free Faces.</B></span></p>

<p class="whs2">This operation retrieves all free faces from 
 a given shape. A free face is a face not shared between two shells of 
 the shape. </p>

<p class="whs2">&nbsp;</p>

<p class="whs2"><b><span style="font-weight: normal;">The</span> 
 Result <span style="font-weight: normal;">will be a</span></b><b> <span 
 style="font-weight: bold;"><B>GEOM_Object</B></span><span style="font-weight: normal;"> 
 (a list of IDs of all free faces, containing in the shape)</span><span 
 style="font-weight: bold;"><B>. </B></span></b></p>

<p class="whs2"><b>TUI Command :</b><i><span style="font-style: italic;"> 
 <I></i>GetFreeFacesIDs(Shape)</I></span>, where Shape is a shape to be checked.</p>

<p class="whs3">&nbsp;</p>

<p class="whs4"><img src="pics/repair10.png" x-maintain-ratio="TRUE" width="322px" height="163px" border="0" class="img_whs5"></p>

<p class="whs6">&nbsp;</p>

<p class="whs7">Examples: </p>

<p class="whs6">&nbsp;</p>

<p class="whs8"><img src="pics/free_faces1.png" x-maintain-ratio="TRUE" width="234px" height="281px" border="0" class="img_whs9"> &nbsp;<img src="pics/free_faces2.png" x-maintain-ratio="TRUE" width="248px" height="283px" border="0" class="img_whs10"></p>

<p class="whs6">&nbsp;</p>

<p class="whs11"><span style="font-weight: normal;">Our</span> 
 TUI Scripts<span style="font-weight: normal;"> provide you with useful 
 examples of the use of</span> <a href="repairing_operations.htm#bookmark9">Repairing 
 Operations</a>. </p>

<p>&nbsp;</p>

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