function rev = reversePolygon(poly)
%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@inrae.fr
% Created: 2009-06-30, using Matlab 7.7.0.471 (R2008b)
% Copyright 2009-2024 INRA - Cepia Software Platform

rev = poly([1 end:-1:2], :);
