.TH CIRCLE
 6 "IRIT Version 6.0" 
.SH NAME
CIRCLE



 CurveType CIRCLE( VectorType Center, NumericType Radius )

Constructs a circle at the specified Center with the specified
Radius. The returned circle is a Bspline curve of four piecewise Bezier
90 degree arcs. The construced circle is always parallel to the XY plane.
Use the linear transformation routines to place the circle in the appropriate
orientation and location.