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<TITLE>mqc_examFaceSmoothness</TITLE>
<H1>mqc_examFaceSmoothness</H1><H4>Synopsis</H4><PRE><FONT COLOR = blue>Defun: mqc_examFaceSmoothness(
       Number, $Tolerance,
       Name, $log_option )
@{...} Integer;

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<B>Description:</B>
For faces whose surfaces are B-surfaces, checks the B-surfaces smoothness
to make sure the surfaces are smooth along their patch boundaries.

<B>Input Arguments:</B>
Tolerance - Angle tolerance
log_option - LOG_ERROR, LOG_WARNING, LOG_INFO or LOG_NONE

<B>Returns:</B>
0     - No error
    non 0 - Error: Found B-spline surfaces that are not smooth.
Note:
    UG objects log: Faces with B-spline surfaces that are not smooth.

<B>See Also:</B>
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