extrude.point.start.index
Syntax
- i := extrude.point.start.index(p)
Get local index i of point n within the first edge attached to the point. This can be used to iterate through all edges attached to a node with the
extrude.point.start.edge
,extrude.edge.next.edge
andextrude.edge.next.index
functions.Returns: i - point index with 1 \(\le\) i \(\le\) 2 Arguments: p - point pointer
See also
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