extrude.edge.poly.localu

Syntax

f := extrude.edge.poly.localu(ep,i)

extrude.edge.poly.localu(ep,i) := f

Get/set the local parametric f coordinate of an edge control point. Control point indices start at 1.

Returns:

f - local parametric coordinate

Accepts:

f - local parametric coordinate

Arguments:

ep - edge pointer

i - control point index