sketch.segment.parampos

Syntax

v := sketch.segment.parampos(sgp,f)

Get the position of parameterized location v. Returns a 3D vector ($x,y,z$). Values of f should range between 0.0 and 1.0.

Returns:

v - 3D vector

Arguments:

sgp - segment pointer

f - parameter coordinate between 0.0 and 1.0.