REVERSEPOLYGON Reverse a polygon, by iterating vertices from the end.

   POLY2 = reversePolygon(POLY)
   POLY2 has same vertices as POLY, but in different order. The first
   vertex of the polygon is still the same.

   Example
   reversePolygon

   See also
   polygons2d, reversePolyline

 ------
 Author: David Legland
 e-mail: david.legland@grignon.inra.fr
 Created: 2009-06-30,    using Matlab 7.7.0.471 (R2008b)
 Copyright 2009 INRA - Cepia Software Platform.

Package: matgeom