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"l" : "L"; + } while (params[length] >= paramCounts[name]) { data[push]([b][concat](params.splice(0, paramCounts[name]))); if (!paramCounts[name]) { @@ -573,8 +580,14 @@ window.Raphael = (function () { sin = math.sin(PI / 180 * angle), x = (x1 - x2) / 2, y = (y1 - y2) / 2; - rx = mmax(rx, math.abs(x)); - ry = mmax(ry, math.abs(y)); + // rx = mmax(rx, math.abs(x)); + // ry = mmax(ry, math.abs(y)); + var h = (x * x) / (rx * rx) + (y * y) / (ry * ry); + if (h > 1) { + h = math.sqrt(h); + rx = h * rx; + ry = h * ry; + } var rx2 = rx * rx, ry2 = ry * ry, k = (large_arc_flag == sweep_flag ? -1 : 1) * @@ -583,7 +596,7 @@ window.Raphael = (function () { cy = k * -ry * x / rx + (y1 + y2) / 2, f1 = math.asin(((y1 - cy) / ry).toFixed(7)), f2 = math.asin(((y2 - cy) / ry).toFixed(7)); - + f1 = x1 < cx ? PI - f1 : f1; f2 = x2 < cx ? PI - f2 : f2; f1 < 0 && (f1 = PI * 2 + f1); @@ -632,6 +645,7 @@ window.Raphael = (function () { for (var i = 0, ii = res[length]; i < ii; i++) { newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x; } + // alert(newres); return newres; } }, @@ -1077,7 +1091,7 @@ window.Raphael = (function () { hl[appendChild](node); pn = hl; } - pn.setAttributeNS(o.Paper[proto].xlink, att, value); + pn.setAttributeNS(o.paper.xlink, att, value); break; case "cursor": node.style.cursor = value; @@ -1108,9 +1122,8 @@ window.Raphael = (function () { } break; case "path": - if (value && o.type == "path") { - attrs.path = roundPath(pathToAbsolute(value)); - $(node, {d: attrs.path}); + if (o.type == "path") { + $(node, {d: value ? attrs.path = roundPath(pathToAbsolute(value)) : "M0,0"}); } break; case "width": @@ -1615,36 +1628,42 @@ window.Raphael = (function () { // VML if (R.vml) { - var path2vml = function (path) { - var total = /[ahqstv]/ig, - command = pathToAbsolute; - (path + E).match(total) && (command = path2curve); - total = /[clmz]/g; - if (command == pathToAbsolute && !(path + E).match(total)) { - var map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"}, - bites = /([clmz]),?([^clmz]*)/gi, - val = /-?[^,\s-]+/g; - var res = (path + E)[rp](bites, function (all, command, args) { - var vals = []; - args[rp](val, function (value) { - vals[push](round(value)); + var map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"}, + bites = /([clmz]),?([^clmz]*)/gi, + val = /-?[^,\s-]+/g, + path2vml = function (path) { + var total = /[ahqstv]/ig, + command = pathToAbsolute; + (path + E).match(total) && (command = path2curve); + total = /[clmz]/g; + if (command == pathToAbsolute && !(path + E).match(total)) { + var res = (path + E)[rp](bites, function (all, command, args) { + var vals = [], + isMove = lowerCase.call(command) == "m", + res = map[command]; + args[rp](val, function (value) { + if (isMove && vals[length] == 2) { + res += vals + map[command == "m" ? "l" : "L"]; + vals = []; + } + vals[push](round(value)); + }); + return res + vals; }); - return map[command] + vals; - }); - return res; - } - var pa = command(path), p, res = [], r; - for (var i = 0, ii = pa[length]; i < ii; i++) { - p = pa[i]; - r = lowerCase.call(pa[i][0]); - r == "z" && (r = "x"); - for (var j = 1, jj = p[length]; j < jj; j++) { - r += round(p[j]) + (j != jj - 1 ? "," : E); + return res; + } + var pa = command(path), p, res = [], r; + for (var i = 0, ii = pa[length]; i < ii; i++) { + p = pa[i]; + r = lowerCase.call(pa[i][0]); + r == "z" && (r = "x"); + for (var j = 1, jj = p[length]; j < jj; j++) { + r += round(p[j]) + (j != jj - 1 ? "," : E); + } + res[push](r); } - res[push](r); - } - return res[join](S); - }; + return res[join](S); + }; R[toString] = function () { return "Your browser doesn\u2019t support SVG. 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