EDGETOPOLYLINE Convert an edge to a polyline with a given number of segments.

   POLY = edgeToPolyline(EDGE, N)
   
   Example
     edge = [10 20 60 40];
     poly = edgeToPolyline(edge, 10);
     drawEdge(edge, 'lineWidth', 2);
     hold on
     drawPoint(poly);
     axis equal;

   See also
     edges2d, drawEdge, drawPolyline   

 ------
 Author: David Legland
 e-mail: david.legland@grignon.inra.fr
 Created: 2011-11-25,    using Matlab 7.9.0.529 (R2009b)
 Copyright 2011 INRA - Cepia Software Platform.

Package: matgeom