plumper

Makes your polyline look fat using routeboxer algorithm

plumper

Makes your polyline look fat using routeboxer algorithm

// polyline is a set of points 
var polyline = [[0,2], [3,4], [7,8]];
// fat is a factor corresponding to the width of the polyline 
var fat = 5;
// polygon is an array of points outlining a polygon that completely encompasses a line 
var polygon = plumper(polyline, fat);