final class Winding
Enumeration represents the winding of a Polygon.
To appreciate what the winding of a polygon means, think of a polygon who's vertices are the numbers on a clock face.
If the vertices are ordered
12 -> 1 -> 2 ... -> 12
then this polygon is clockwise wound. The reverse order would mean the
polygon is wound anticlockwise.
Value represents that the polygon is wound anticlockwise.