Composite curve

A group of curves that are joined at their ends to form a single curve.

Composite curves are discontinuous if the start point of one curve is not the same as the end point of the previous curve. IGES composite curves are:

• Composite Curve (IGES Type 102)
• Boundary Entity (IGES Type 141)
• Curve on a Parametric Surface (IGES Type 142)