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PointAlongPolyN.md

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PointAlongPolyN

Description

Returns a point at the specified distance along the poly, and a vector tangent to the poly at that point. Similar to PointAlongPoly with an addition of an epsilon value.

FUNCTION PointAlongPolyN(
				h           : HANDLE;
				dist        : REAL;
				epsilon     : REAL;
				VAR pt      : VECTOR;
				VAR tangent : VECTOR): BOOLEAN;
def vs.PointAlongPolyN(h, dist, epsilon):
    return (BOOLEAN, pt, tangent)

Parameters

Name Type Description
h HANDLE
dist REAL
epsilon REAL
pt VECTOR
tangent VECTOR

See Also

VS Functions:

Version

Availability: from Vectorworks 2014

Category