/*! * g.Raphael 0.5 - Charting library, based on Raphaƫl * * Copyright (c) 2009 Dmitry Baranovskiy (http://g.raphaeljs.com) * Licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) license. */ (function(){var f=Math.min,a=Math.max;function e(o,m,h,p,j,k,l,i){var s,n={round:"round",sharp:"sharp",soft:"soft",square:"square"};if((j&&!p)||(!j&&!h)){return l?"":i.path()}k=n[k]||"square";p=Math.round(p);h=Math.round(h);o=Math.round(o);m=Math.round(m);switch(k){case"round":if(!j){var g=~~(p/2);if(h