sketch.set.set.un

Syntax

void := sketch.set.set.un(sp,v_u,v_n)

The function only applies to 3D case (when 3D zones are generated from the sketch).

Sets both the u-axis and n-axis (normal axis). They correspond to \(x\) and \(z\) directions in the sketch 2D coordinate system when the model is extruded into 3D.

Returns:

void - void return

Arguments:

sp - sketch set pointer

v_u - u-axis (3D vector)

v_n - n-axis (3D vector)