Function pathPolygon

src/plots/polar/helpers.js:239–242

* path polygon * * @param {number} r : polygon 'radius' * @param {number} a0 : first angular coordinate in *radians* * @param {number} a1 : second angular coordinate in *radians* * @param {array} vangles : angles of polygon vertices in *radians* * @param {number (optional)} cx : x coordinate o

(r, a0, a1, vangles, cx, cy)

 *
 */
function pathPolygon(r, a0, a1, vangles, cx, cy) {
    var poly = makePolygon(r, a0, a1, vangles);
    return 'M' + transformForSVG(poly, cx, cy).join('L');
}

/**
 * path a polygon 'annulus'