Offset a curve away from a surface by the surface normal directions with the option of offsetting both sides at different distances and capping the ends.

Inputs

Name	ID	Description	Type
Curve	C	Curve to offset away from surface	Curve
Surface	S	Surface to offset curve away from	Surface
Distance	D	Offset distance away from surface	Number
Both Sides	B	Optional offset distance to offset both sides, use the inverse number of the distance to offset in the opposite direction (so if distance is a positive number then use a negative number and vice versa)	Number
Cap Type	T	Determines how to cap the curve ends 0 = None 1 = Linear 2 = Tangency 3 = Curvature	Integer

Outputs

Name	ID	Description	Type
Offset	O	Resulting offset curve from surface	Curve