This function returns the number of levels in a point.
Result = EOS_PT_NLEVELS(pointID)
Returns number of levels if successful and FAIL (–1) otherwise.
Point id (long) returned by EOS_PT_CREATE or EOS_PT_ATTACH.
None
In this example, we retrieve the number of levels in the 2nd point defined previously:
nlevels = EOS_PT_NLEVELS(pointID2)
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5.2 |
Introduced |