"use strict";
if (!Array.from) {
Array.from = function (object) {
'use strict';
return [].slice.call(object);
};
}
Math.imul = Math.imul || function(a, b) {
var ah = (a >>> 16) & 0xffff;
var al = a & 0xffff;
var bh = (b >>> 16) & 0xffff;
var bl = b & 0xffff;
// the shift by 0 fixes the sign on the high part
// the final |0 converts the unsigned value into a signed value
return ((al * bl) + (((ah * bl + al * bh) << 16) >>> 0)|0);
};
function _instanceof(left, right) { if (right != null && typeof Symbol !== "undefined" && right[Symbol.hasInstance]) { return !!right[Symbol.hasInstance](left); } else { return left instanceof right; } }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _createForOfIteratorHelper(o, allowArrayLike) { var it; if (typeof Symbol === "undefined" || o[Symbol.iterator] == null) { if (Array.isArray(o) || (it = _unsupportedIterableToArray(o)) || allowArrayLike && o && typeof o.length === "number") { if (it) o = it; var i = 0; var F = function F() {}; return { s: F, n: function n() { if (i >= o.length) return { done: true }; return { done: false, value: o[i++] }; }, e: function e(_e29) { throw _e29; }, f: F }; } throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); } var normalCompletion = true, didErr = false, err; return { s: function s() { it = o[Symbol.iterator](); }, n: function n() { var step = it.next(); normalCompletion = step.done; return step; }, e: function e(_e30) { didErr = true; err = _e30; }, f: function f() { try { if (!normalCompletion && it.return != null) it.return(); } finally { if (didErr) throw err; } } }; }
function _classCallCheck(instance, Constructor) { if (!_instanceof(instance, Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArray(iter) { if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
var rough = function () {
"use strict";
function t(t, e, s) {
if (t && t.length) {
var _e2 = _slicedToArray(e, 2),
_n = _e2[0],
_o = _e2[1],
_a = Math.PI / 180 * s,
_r = Math.cos(_a),
_h = Math.sin(_a);
t.forEach(function (t) {
var _t = _slicedToArray(t, 2),
e = _t[0],
s = _t[1];
t[0] = (e - _n) * _r - (s - _o) * _h + _n, t[1] = (e - _n) * _h + (s - _o) * _r + _o;
});
}
}
function e(t) {
var e = t[0],
s = t[1];
return Math.sqrt(Math.pow(e[0] - s[0], 2) + Math.pow(e[1] - s[1], 2));
}
function s(t, e, s, n) {
var o = e[1] - t[1],
a = t[0] - e[0],
r = o * t[0] + a * t[1],
h = n[1] - s[1],
i = s[0] - n[0],
c = h * s[0] + i * s[1],
l = o * i - h * a;
return l ? [(i * r - a * c) / l, (o * c - h * r) / l] : null;
}
function n(t, e, s) {
var n = t.length;
if (n < 3) return !1;
var h = [Number.MAX_SAFE_INTEGER, s],
i = [e, s];
var c = 0;
for (var _e3 = 0; _e3 < n; _e3++) {
var _s2 = t[_e3],
_l = t[(_e3 + 1) % n];
if (r(_s2, _l, i, h)) {
if (0 === a(_s2, i, _l)) return o(_s2, i, _l);
c++;
}
}
return c % 2 == 1;
}
function o(t, e, s) {
return e[0] <= Math.max(t[0], s[0]) && e[0] >= Math.min(t[0], s[0]) && e[1] <= Math.max(t[1], s[1]) && e[1] >= Math.min(t[1], s[1]);
}
function a(t, e, s) {
var n = (e[1] - t[1]) * (s[0] - e[0]) - (e[0] - t[0]) * (s[1] - e[1]);
return 0 === n ? 0 : n > 0 ? 1 : 2;
}
function r(t, e, s, n) {
var r = a(t, e, s),
h = a(t, e, n),
i = a(s, n, t),
c = a(s, n, e);
return r !== h && i !== c || !(0 !== r || !o(t, s, e)) || !(0 !== h || !o(t, n, e)) || !(0 !== i || !o(s, t, n)) || !(0 !== c || !o(s, e, n));
}
function h(e, s) {
var n = [0, 0],
o = Math.round(s.hachureAngle + 90);
o && t(e, n, o);
var a = function (t, e) {
var s = _toConsumableArray(t);
s[0].join(",") !== s[s.length - 1].join(",") && s.push([s[0][0], s[0][1]]);
var n = [];
if (s && s.length > 2) {
var _ret = function () {
var t = e.hachureGap;
t < 0 && (t = 4 * e.strokeWidth), t = Math.max(t, .1);
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for (var _t2 = 0; _t2 < s.length - 1; _t2++) {
var _e4 = s[_t2],
_n2 = s[_t2 + 1];
if (_e4[1] !== _n2[1]) {
var _t3 = Math.min(_e4[1], _n2[1]);
o.push({
ymin: _t3,
ymax: Math.max(_e4[1], _n2[1]),
x: _t3 === _e4[1] ? _e4[0] : _n2[0],
islope: (_n2[0] - _e4[0]) / (_n2[1] - _e4[1])
});
}
}
if (o.sort(function (t, e) {
return t.ymin < e.ymin ? -1 : t.ymin > e.ymin ? 1 : t.x < e.x ? -1 : t.x > e.x ? 1 : t.ymax === e.ymax ? 0 : (t.ymax - e.ymax) / Math.abs(t.ymax - e.ymax);
}), !o.length) return {
v: n
};
var a = [],
r = o[0].ymin;
for (; a.length || o.length;) {
if (o.length) {
var _t4 = -1;
for (var _e5 = 0; _e5 < o.length && !(o[_e5].ymin > r); _e5++) {
_t4 = _e5;
}
o.splice(0, _t4 + 1).forEach(function (t) {
a.push({
s: r,
edge: t
});
});
}
if (a = a.filter(function (t) {
return !(t.edge.ymax <= r);
}), a.sort(function (t, e) {
return t.edge.x === e.edge.x ? 0 : (t.edge.x - e.edge.x) / Math.abs(t.edge.x - e.edge.x);
}), a.length > 1) for (var _t5 = 0; _t5 < a.length; _t5 += 2) {
var _e6 = _t5 + 1;
if (_e6 >= a.length) break;
var _s3 = a[_t5].edge,
_o2 = a[_e6].edge;
n.push([[Math.round(_s3.x), r], [Math.round(_o2.x), r]]);
}
r += t, a.forEach(function (e) {
e.edge.x = e.edge.x + t * e.edge.islope;
});
}
}();
if (_typeof(_ret) === "object") return _ret.v;
}
return n;
}(e, s);
return o && (t(e, n, -o), function (e, s, n) {
var o = [];
e.forEach(function (t) {
return o.push.apply(o, _toConsumableArray(t));
}), t(o, s, n);
}(a, n, -o)), a;
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var i = /*#__PURE__*/function () {
function i(t) {
_classCallCheck(this, i);
this.helper = t;
}
_createClass(i, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
return this._fillPolygon(t, e);
}
}, {
key: "_fillPolygon",
value: function _fillPolygon(t, e) {
var s = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : !1;
var n = h(t, e);
if (s) {
var _e7 = this.connectingLines(t, n);
n = n.concat(_e7);
}
return {
type: "fillSketch",
ops: this.renderLines(n, e)
};
}
}, {
key: "renderLines",
value: function renderLines(t, e) {
var s = [];
var _iterator = _createForOfIteratorHelper(t),
_step;
try {
for (_iterator.s(); !(_step = _iterator.n()).done;) {
var _n3 = _step.value;
s.push.apply(s, _toConsumableArray(this.helper.doubleLineOps(_n3[0][0], _n3[0][1], _n3[1][0], _n3[1][1], e)));
}
} catch (err) {
_iterator.e(err);
} finally {
_iterator.f();
}
return s;
}
}, {
key: "connectingLines",
value: function connectingLines(t, s) {
var n = [];
if (s.length > 1) for (var _o3 = 1; _o3 < s.length; _o3++) {
var _a2 = s[_o3 - 1];
if (e(_a2) < 3) continue;
var _r2 = [s[_o3][0], _a2[1]];
if (e(_r2) > 3) {
var _e8 = this.splitOnIntersections(t, _r2);
n.push.apply(n, _toConsumableArray(_e8));
}
}
return n;
}
}, {
key: "midPointInPolygon",
value: function midPointInPolygon(t, e) {
return n(t, (e[0][0] + e[1][0]) / 2, (e[0][1] + e[1][1]) / 2);
}
}, {
key: "splitOnIntersections",
value: function splitOnIntersections(t, o) {
var a = Math.max(5, .1 * e(o)),
h = [];
for (var _n4 = 0; _n4 < t.length; _n4++) {
var _i2 = t[_n4],
_c = t[(_n4 + 1) % t.length];
if (r.apply(void 0, [_i2, _c].concat(_toConsumableArray(o)))) {
var _t6 = s(_i2, _c, o[0], o[1]);
if (_t6) {
var _s4 = e([_t6, o[0]]),
_n5 = e([_t6, o[1]]);
_s4 > a && _n5 > a && h.push({
point: _t6,
distance: _s4
});
}
}
}
if (h.length > 1) {
var _e9 = h.sort(function (t, e) {
return t.distance - e.distance;
}).map(function (t) {
return t.point;
});
if (n.apply(void 0, [t].concat(_toConsumableArray(o[0]))) || _e9.shift(), n.apply(void 0, [t].concat(_toConsumableArray(o[1]))) || _e9.pop(), _e9.length <= 1) return this.midPointInPolygon(t, o) ? [o] : [];
var _s5 = [o[0]].concat(_toConsumableArray(_e9), [o[1]]),
_a3 = [];
for (var _e10 = 0; _e10 < _s5.length - 1; _e10 += 2) {
var _n6 = [_s5[_e10], _s5[_e10 + 1]];
this.midPointInPolygon(t, _n6) && _a3.push(_n6);
}
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}
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}
}]);
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var c = /*#__PURE__*/function (_i3) {
_inherits(c, _i3);
var _super = _createSuper(c);
function c() {
_classCallCheck(this, c);
return _super.apply(this, arguments);
}
_createClass(c, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
return this._fillPolygon(t, e, !0);
}
}]);
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var l = /*#__PURE__*/function (_i4) {
_inherits(l, _i4);
var _super2 = _createSuper(l);
function l() {
_classCallCheck(this, l);
return _super2.apply(this, arguments);
}
_createClass(l, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
var s = this._fillPolygon(t, e),
n = Object.assign({}, e, {
hachureAngle: e.hachureAngle + 90
}),
o = this._fillPolygon(t, n);
return s.ops = s.ops.concat(o.ops), s;
}
}]);
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var u = /*#__PURE__*/function () {
function u(t) {
_classCallCheck(this, u);
this.helper = t;
}
_createClass(u, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
var s = h(t, e = Object.assign({}, e, {
curveStepCount: 4,
hachureAngle: 0,
roughness: 1
}));
return this.dotsOnLines(s, e);
}
}, {
key: "dotsOnLines",
value: function dotsOnLines(t, s) {
var n = [];
var o = s.hachureGap;
o < 0 && (o = 4 * s.strokeWidth), o = Math.max(o, .1);
var a = s.fillWeight;
a < 0 && (a = s.strokeWidth / 2);
var r = o / 4;
var _iterator2 = _createForOfIteratorHelper(t),
_step2;
try {
for (_iterator2.s(); !(_step2 = _iterator2.n()).done;) {
var _h2 = _step2.value;
var _t7 = e(_h2),
_i5 = _t7 / o,
_c2 = Math.ceil(_i5) - 1,
_l2 = _t7 - _c2 * o,
_u = (_h2[0][0] + _h2[1][0]) / 2 - o / 4,
_p = Math.min(_h2[0][1], _h2[1][1]);
for (var _t8 = 0; _t8 < _c2; _t8++) {
var _e11 = _p + _l2 + _t8 * o,
_h3 = this.helper.randOffsetWithRange(_u - r, _u + r, s),
_i6 = this.helper.randOffsetWithRange(_e11 - r, _e11 + r, s),
_c3 = this.helper.ellipse(_h3, _i6, a, a, s);
n.push.apply(n, _toConsumableArray(_c3.ops));
}
}
} catch (err) {
_iterator2.e(err);
} finally {
_iterator2.f();
}
return {
type: "fillSketch",
ops: n
};
}
}]);
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var p = /*#__PURE__*/function () {
function p(t) {
_classCallCheck(this, p);
this.helper = t;
}
_createClass(p, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
var s = h(t, e);
return {
type: "fillSketch",
ops: this.dashedLine(s, e)
};
}
}, {
key: "dashedLine",
value: function dashedLine(t, s) {
var _this = this;
var n = s.dashOffset < 0 ? s.hachureGap < 0 ? 4 * s.strokeWidth : s.hachureGap : s.dashOffset,
o = s.dashGap < 0 ? s.hachureGap < 0 ? 4 * s.strokeWidth : s.hachureGap : s.dashGap,
a = [];
return t.forEach(function (t) {
var r = e(t),
h = Math.floor(r / (n + o)),
i = (r + o - h * (n + o)) / 2;
var c = t[0],
l = t[1];
c[0] > l[0] && (c = t[1], l = t[0]);
var u = Math.atan((l[1] - c[1]) / (l[0] - c[0]));
for (var _t9 = 0; _t9 < h; _t9++) {
var _e12 = _t9 * (n + o),
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_h4 = [c[0] + _e12 * Math.cos(u) + i * Math.cos(u), c[1] + _e12 * Math.sin(u) + i * Math.sin(u)],
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a.push.apply(a, _toConsumableArray(_this.helper.doubleLineOps(_h4[0], _h4[1], _l3[0], _l3[1], s)));
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}), a;
}
}]);
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function f(t) {
_classCallCheck(this, f);
this.helper = t;
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_createClass(f, [{
key: "fillPolygon",
value: function fillPolygon(t, e) {
var s = e.hachureGap < 0 ? 4 * e.strokeWidth : e.hachureGap,
n = e.zigzagOffset < 0 ? s : e.zigzagOffset,
o = h(t, e = Object.assign({}, e, {
hachureGap: s + n
}));
return {
type: "fillSketch",
ops: this.zigzagLines(o, n, e)
};
}
}, {
key: "zigzagLines",
value: function zigzagLines(t, s, n) {
var _this2 = this;
var o = [];
return t.forEach(function (t) {
var a = e(t),
r = Math.round(a / (2 * s));
var h = t[0],
i = t[1];
h[0] > i[0] && (h = t[1], i = t[0]);
var c = Math.atan((i[1] - h[1]) / (i[0] - h[0]));
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_r4 = Math.sqrt(2 * Math.pow(s, 2)),
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_l4 = [h[0] + _a4 * Math.cos(c), h[1] + _a4 * Math.sin(c)],
_u2 = [_i7[0] + _r4 * Math.cos(c + Math.PI / 4), _i7[1] + _r4 * Math.sin(c + Math.PI / 4)];
o.push.apply(o, _toConsumableArray(_this2.helper.doubleLineOps(_i7[0], _i7[1], _u2[0], _u2[1], n)).concat(_toConsumableArray(_this2.helper.doubleLineOps(_u2[0], _u2[1], _l4[0], _l4[1], n))));
}
}), o;
}
}]);
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var g = /*#__PURE__*/function () {
function g(t) {
_classCallCheck(this, g);
this.seed = t;
}
_createClass(g, [{
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value: function next() {
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}
}]);
return g;
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a: 7,
C: 6,
c: 6,
H: 1,
h: 1,
L: 2,
l: 2,
M: 2,
m: 2,
Q: 4,
q: 4,
S: 4,
s: 4,
T: 2,
t: 2,
V: 1,
v: 1,
Z: 0,
z: 0
};
function k(t, e) {
return t.type === e;
}
function b(t) {
var e = [],
s = function (t) {
var e = new Array();
for (; "" !== t;) {
if (t.match(/^([ \t\r\n,]+)/)) t = t.substr(RegExp.$1.length);else if (t.match(/^([aAcChHlLmMqQsStTvVzZ])/)) e[e.length] = {
type: 0,
text: RegExp.$1
}, t = t.substr(RegExp.$1.length);else {
if (!t.match(/^(([-+]?[0-9]+(\.[0-9]*)?|[-+]?\.[0-9]+)([eE][-+]?[0-9]+)?)/)) return [];
e[e.length] = {
type: 1,
text: "".concat(parseFloat(RegExp.$1))
}, t = t.substr(RegExp.$1.length);
}
}
return e[e.length] = {
type: 2,
text: ""
}, e;
}(t);
var n = "BOD",
o = 0,
a = s[o];
for (; !k(a, 2);) {
var _r5 = 0;
var _h5 = [];
if ("BOD" === n) {
if ("M" !== a.text && "m" !== a.text) return b("M0,0" + t);
o++, _r5 = M[a.text], n = a.text;
} else k(a, 1) ? _r5 = M[n] : (o++, _r5 = M[a.text], n = a.text);
if (!(o + _r5 < s.length)) throw new Error("Path data ended short");
for (var _t11 = o; _t11 < o + _r5; _t11++) {
var _e14 = s[_t11];
if (!k(_e14, 1)) throw new Error("Param not a number: " + n + "," + _e14.text);
_h5[_h5.length] = +_e14.text;
}
if ("number" != typeof M[n]) throw new Error("Bad segment: " + n);
{
var _t12 = {
key: n,
data: _h5
};
e.push(_t12), o += _r5, a = s[o], "M" === n && (n = "L"), "m" === n && (n = "l");
}
}
return e;
}
function y(t) {
var _h7, _h8, _h9, _h10, _h11, _h12;
var e = 0,
s = 0,
n = 0,
o = 0;
var a = [];
var _iterator3 = _createForOfIteratorHelper(t),
_step3;
try {
for (_iterator3.s(); !(_step3 = _iterator3.n()).done;) {
var _step3$value = _step3.value,
_r6 = _step3$value.key,
_h6 = _step3$value.data;
switch (_r6) {
case "M":
a.push({
key: "M",
data: _toConsumableArray(_h6)
}), (_h7 = _h6, _h8 = _slicedToArray(_h7, 2), e = _h8[0], s = _h8[1], _h7), (_h9 = _h6, _h10 = _slicedToArray(_h9, 2), n = _h10[0], o = _h10[1], _h9);
break;
case "m":
e += _h6[0], s += _h6[1], a.push({
key: "M",
data: [e, s]
}), n = e, o = s;
break;
case "L":
a.push({
key: "L",
data: _toConsumableArray(_h6)
}), (_h11 = _h6, _h12 = _slicedToArray(_h11, 2), e = _h12[0], s = _h12[1], _h11);
break;
case "l":
e += _h6[0], s += _h6[1], a.push({
key: "L",
data: [e, s]
});
break;
case "C":
a.push({
key: "C",
data: _toConsumableArray(_h6)
}), e = _h6[4], s = _h6[5];
break;
case "c":
{
var _t13 = _h6.map(function (t, n) {
return n % 2 ? t + s : t + e;
});
a.push({
key: "C",
data: _t13
}), e = _t13[4], s = _t13[5];
break;
}
case "Q":
a.push({
key: "Q",
data: _toConsumableArray(_h6)
}), e = _h6[2], s = _h6[3];
break;
case "q":
{
var _t14 = _h6.map(function (t, n) {
return n % 2 ? t + s : t + e;
});
a.push({
key: "Q",
data: _t14
}), e = _t14[2], s = _t14[3];
break;
}
case "A":
a.push({
key: "A",
data: _toConsumableArray(_h6)
}), e = _h6[5], s = _h6[6];
break;
case "a":
e += _h6[5], s += _h6[6], a.push({
key: "A",
data: [_h6[0], _h6[1], _h6[2], _h6[3], _h6[4], e, s]
});
break;
case "H":
a.push({
key: "H",
data: _toConsumableArray(_h6)
}), e = _h6[0];
break;
case "h":
e += _h6[0], a.push({
key: "H",
data: [e]
});
break;
case "V":
a.push({
key: "V",
data: _toConsumableArray(_h6)
}), s = _h6[0];
break;
case "v":
s += _h6[0], a.push({
key: "V",
data: [s]
});
break;
case "S":
a.push({
key: "S",
data: _toConsumableArray(_h6)
}), e = _h6[2], s = _h6[3];
break;
case "s":
{
var _t15 = _h6.map(function (t, n) {
return n % 2 ? t + s : t + e;
});
a.push({
key: "S",
data: _t15
}), e = _t15[2], s = _t15[3];
break;
}
case "T":
a.push({
key: "T",
data: _toConsumableArray(_h6)
}), e = _h6[0], s = _h6[1];
break;
case "t":
e += _h6[0], s += _h6[1], a.push({
key: "T",
data: [e, s]
});
break;
case "Z":
case "z":
a.push({
key: "Z",
data: []
}), e = n, s = o;
}
}
} catch (err) {
_iterator3.e(err);
} finally {
_iterator3.f();
}
return a;
}
function m(t) {
var _l6, _l7, _l8, _l9, _l10, _l11;
var e = [];
var s = "",
n = 0,
o = 0,
a = 0,
r = 0,
h = 0,
i = 0;
var _iterator4 = _createForOfIteratorHelper(t),
_step4;
try {
for (_iterator4.s(); !(_step4 = _iterator4.n()).done;) {
var _step4$value = _step4.value,
_c4 = _step4$value.key,
_l5 = _step4$value.data;
switch (_c4) {
case "M":
e.push({
key: "M",
data: _toConsumableArray(_l5)
}), (_l6 = _l5, _l7 = _slicedToArray(_l6, 2), n = _l7[0], o = _l7[1], _l6), (_l8 = _l5, _l9 = _slicedToArray(_l8, 2), a = _l9[0], r = _l9[1], _l8);
break;
case "C":
e.push({
key: "C",
data: _toConsumableArray(_l5)
}), n = _l5[4], o = _l5[5], h = _l5[2], i = _l5[3];
break;
case "L":
e.push({
key: "L",
data: _toConsumableArray(_l5)
}), (_l10 = _l5, _l11 = _slicedToArray(_l10, 2), n = _l11[0], o = _l11[1], _l10);
break;
case "H":
n = _l5[0], e.push({
key: "L",
data: [n, o]
});
break;
case "V":
o = _l5[0], e.push({
key: "L",
data: [n, o]
});
break;
case "S":
{
var _t16 = 0,
_a5 = 0;
"C" === s || "S" === s ? (_t16 = n + (n - h), _a5 = o + (o - i)) : (_t16 = n, _a5 = o), e.push({
key: "C",
data: [_t16, _a5].concat(_toConsumableArray(_l5))
}), h = _l5[0], i = _l5[1], n = _l5[2], o = _l5[3];
break;
}
case "T":
{
var _l12 = _slicedToArray(_l5, 2),
_t17 = _l12[0],
_a6 = _l12[1];
var _r7 = 0,
_c5 = 0;
"Q" === s || "T" === s ? (_r7 = n + (n - h), _c5 = o + (o - i)) : (_r7 = n, _c5 = o);
var _u3 = n + 2 * (_r7 - n) / 3,
_p2 = o + 2 * (_c5 - o) / 3,
_f = _t17 + 2 * (_r7 - _t17) / 3,
_d2 = _a6 + 2 * (_c5 - _a6) / 3;
e.push({
key: "C",
data: [_u3, _p2, _f, _d2, _t17, _a6]
}), h = _r7, i = _c5, n = _t17, o = _a6;
break;
}
case "Q":
{
var _l13 = _slicedToArray(_l5, 4),
_t18 = _l13[0],
_s6 = _l13[1],
_a7 = _l13[2],
_r8 = _l13[3],
_c6 = n + 2 * (_t18 - n) / 3,
_u4 = o + 2 * (_s6 - o) / 3,
_p3 = _a7 + 2 * (_t18 - _a7) / 3,
_f2 = _r8 + 2 * (_s6 - _r8) / 3;
e.push({
key: "C",
data: [_c6, _u4, _p3, _f2, _a7, _r8]
}), h = _t18, i = _s6, n = _a7, o = _r8;
break;
}
case "A":
{
var _t19 = Math.abs(_l5[0]),
_s7 = Math.abs(_l5[1]),
_a8 = _l5[2],
_r9 = _l5[3],
_h13 = _l5[4],
_i8 = _l5[5],
_c7 = _l5[6];
if (0 === _t19 || 0 === _s7) e.push({
key: "C",
data: [n, o, _i8, _c7, _i8, _c7]
}), n = _i8, o = _c7;else if (n !== _i8 || o !== _c7) {
P(n, o, _i8, _c7, _t19, _s7, _a8, _r9, _h13).forEach(function (t) {
e.push({
key: "C",
data: t
});
}), n = _i8, o = _c7;
}
break;
}
case "Z":
e.push({
key: "Z",
data: []
}), n = a, o = r;
}
s = _c4;
}
} catch (err) {
_iterator4.e(err);
} finally {
_iterator4.f();
}
return e;
}
function w(t, e, s) {
return [t * Math.cos(s) - e * Math.sin(s), t * Math.sin(s) + e * Math.cos(s)];
}
function P(t, e, s, n, o, a, r, h, i, c) {
var l = (u = r, Math.PI * u / 180);
var u;
var p = [],
f = 0,
d = 0,
g = 0,
M = 0;
if (c) {
var _c8 = _slicedToArray(c, 4);
f = _c8[0];
d = _c8[1];
g = _c8[2];
M = _c8[3];
} else {
var _w, _w2, _w3, _w4;
(_w = w(t, e, -l), _w2 = _slicedToArray(_w, 2), t = _w2[0], e = _w2[1], _w), (_w3 = w(s, n, -l), _w4 = _slicedToArray(_w3, 2), s = _w4[0], n = _w4[1], _w3);
var _r10 = (t - s) / 2,
_c9 = (e - n) / 2;
var _u5 = _r10 * _r10 / (o * o) + _c9 * _c9 / (a * a);
_u5 > 1 && (_u5 = Math.sqrt(_u5), o *= _u5, a *= _u5);
var _p4 = o * o,
_k = a * a,
_b = _p4 * _k - _p4 * _c9 * _c9 - _k * _r10 * _r10,
_y = _p4 * _c9 * _c9 + _k * _r10 * _r10,
_m = (h === i ? -1 : 1) * Math.sqrt(Math.abs(_b / _y));
g = _m * o * _c9 / a + (t + s) / 2, M = _m * -a * _r10 / o + (e + n) / 2, f = Math.asin(parseFloat(((e - M) / a).toFixed(9))), d = Math.asin(parseFloat(((n - M) / a).toFixed(9))), t < g && (f = Math.PI - f), s < g && (d = Math.PI - d), f < 0 && (f = 2 * Math.PI + f), d < 0 && (d = 2 * Math.PI + d), i && f > d && (f -= 2 * Math.PI), !i && d > f && (d -= 2 * Math.PI);
}
var k = d - f;
if (Math.abs(k) > 120 * Math.PI / 180) {
var _t20 = d,
_e15 = s,
_h14 = n;
d = i && d > f ? f + 120 * Math.PI / 180 * 1 : f + 120 * Math.PI / 180 * -1, p = P(s = g + o * Math.cos(d), n = M + a * Math.sin(d), _e15, _h14, o, a, r, 0, i, [d, _t20, g, M]);
}
k = d - f;
var b = Math.cos(f),
y = Math.sin(f),
m = Math.cos(d),
x = Math.sin(d),
v = Math.tan(k / 4),
O = 4 / 3 * o * v,
S = 4 / 3 * a * v,
L = [t, e],
T = [t + O * y, e - S * b],
I = [s + O * x, n - S * m],
A = [s, n];
if (T[0] = 2 * L[0] - T[0], T[1] = 2 * L[1] - T[1], c) return [T, I, A].concat(p);
{
p = [T, I, A].concat(p);
var _t21 = [];
for (var _e16 = 0; _e16 < p.length; _e16 += 3) {
var _s8 = w(p[_e16][0], p[_e16][1], l),
_n7 = w(p[_e16 + 1][0], p[_e16 + 1][1], l),
_o4 = w(p[_e16 + 2][0], p[_e16 + 2][1], l);
_t21.push([_s8[0], _s8[1], _n7[0], _n7[1], _o4[0], _o4[1]]);
}
return _t21;
}
}
var x = {
randOffset: function randOffset(t, e) {
return W(t, e);
},
randOffsetWithRange: function randOffsetWithRange(t, e, s) {
return E(t, e, s);
},
ellipse: function ellipse(t, e, s, n, o) {
var a = T(s, n, o);
return I(t, e, o, a).opset;
},
doubleLineOps: function doubleLineOps(t, e, s, n, o) {
return z(t, e, s, n, o, !0);
}
};
function v(t, e, s, n, o) {
return {
type: "path",
ops: z(t, e, s, n, o)
};
}
function O(t, e, s) {
var n = (t || []).length;
if (n > 2) {
var _o5 = [];
for (var _e17 = 0; _e17 < n - 1; _e17++) {
_o5.push.apply(_o5, _toConsumableArray(z(t[_e17][0], t[_e17][1], t[_e17 + 1][0], t[_e17 + 1][1], s)));
}
return e && _o5.push.apply(_o5, _toConsumableArray(z(t[n - 1][0], t[n - 1][1], t[0][0], t[0][1], s))), {
type: "path",
ops: _o5
};
}
return 2 === n ? v(t[0][0], t[0][1], t[1][0], t[1][1], s) : {
type: "path",
ops: []
};
}
function S(t, e, s, n, o) {
return function (t, e) {
return O(t, !0, e);
}([[t, e], [t + s, e], [t + s, e + n], [t, e + n]], o);
}
function L(t, e) {
var s = $(t, 1 * (1 + .2 * e.roughness), e);
if (!e.disableMultiStroke) {
var _n8 = $(t, 1.5 * (1 + .22 * e.roughness), function (t) {
var e = Object.assign({}, t);
e.randomizer = void 0, t.seed && (e.seed = t.seed + 1);
return e;
}(e));
s = s.concat(_n8);
}
return {
type: "path",
ops: s
};
}
function T(t, e, s) {
var n = Math.sqrt(2 * Math.PI * Math.sqrt((Math.pow(t / 2, 2) + Math.pow(e / 2, 2)) / 2)),
o = Math.max(s.curveStepCount, s.curveStepCount / Math.sqrt(200) * n),
a = 2 * Math.PI / o;
var r = Math.abs(t / 2),
h = Math.abs(e / 2);
var i = 1 - s.curveFitting;
return r += W(r * i, s), h += W(h * i, s), {
increment: a,
rx: r,
ry: h
};
}
function I(t, e, s, n) {
var _q = q(n.increment, t, e, n.rx, n.ry, 1, n.increment * E(.1, E(.4, 1, s), s), s),
_q2 = _slicedToArray(_q, 2),
o = _q2[0],
a = _q2[1];
var r = G(o, null, s);
if (!s.disableMultiStroke) {
var _q3 = q(n.increment, t, e, n.rx, n.ry, 1.5, 0, s),
_q4 = _slicedToArray(_q3, 1),
_o6 = _q4[0],
_a9 = G(_o6, null, s);
r = r.concat(_a9);
}
return {
estimatedPoints: a,
opset: {
type: "path",
ops: r
}
};
}
function A(t, e, s, n, o, a, r, h, i) {
var c = t,
l = e;
var u = Math.abs(s / 2),
p = Math.abs(n / 2);
u += W(.01 * u, i), p += W(.01 * p, i);
var f = o,
d = a;
for (; f < 0;) {
f += 2 * Math.PI, d += 2 * Math.PI;
}
d - f > 2 * Math.PI && (f = 0, d = 2 * Math.PI);
var g = 2 * Math.PI / i.curveStepCount,
M = Math.min(g / 2, (d - f) / 2),
k = F(M, c, l, u, p, f, d, 1, i);
if (!i.disableMultiStroke) {
var _t22 = F(M, c, l, u, p, f, d, 1.5, i);
k.push.apply(k, _toConsumableArray(_t22));
}
return r && (h ? k.push.apply(k, _toConsumableArray(z(c, l, c + u * Math.cos(f), l + p * Math.sin(f), i)).concat(_toConsumableArray(z(c, l, c + u * Math.cos(d), l + p * Math.sin(d), i)))) : k.push({
op: "lineTo",
data: [c, l]
}, {
op: "lineTo",
data: [c + u * Math.cos(f), l + p * Math.sin(f)]
})), {
type: "path",
ops: k
};
}
function D(t, e) {
var s = [];
if (t.length) {
var _n9 = e.maxRandomnessOffset || 0,
_o7 = t.length;
if (_o7 > 2) {
s.push({
op: "move",
data: [t[0][0] + W(_n9, e), t[0][1] + W(_n9, e)]
});
for (var _a10 = 1; _a10 < _o7; _a10++) {
s.push({
op: "lineTo",
data: [t[_a10][0] + W(_n9, e), t[_a10][1] + W(_n9, e)]
});
}
}
}
return {
type: "fillPath",
ops: s
};
}
function _(t, e) {
return function (t, e) {
var s = t.fillStyle || "hachure";
if (!d[s]) switch (s) {
case "zigzag":
d[s] || (d[s] = new c(e));
break;
case "cross-hatch":
d[s] || (d[s] = new l(e));
break;
case "dots":
d[s] || (d[s] = new u(e));
break;
case "dashed":
d[s] || (d[s] = new p(e));
break;
case "zigzag-line":
d[s] || (d[s] = new f(e));
break;
case "hachure":
default:
s = "hachure", d[s] || (d[s] = new i(e));
}
return d[s];
}(e, x).fillPolygon(t, e);
}
function C(t) {
return t.randomizer || (t.randomizer = new g(t.seed || 0)), t.randomizer.next();
}
function E(t, e, s) {
var n = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : 1;
return s.roughness * n * (C(s) * (e - t) + t);
}
function W(t, e) {
var s = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 1;
return E(-t, t, e, s);
}
function z(t, e, s, n, o) {
var a = arguments.length > 5 && arguments[5] !== undefined ? arguments[5] : !1;
var r = a ? o.disableMultiStrokeFill : o.disableMultiStroke,
h = R(t, e, s, n, o, !0, !1);
if (r) return h;
var i = R(t, e, s, n, o, !0, !0);
return h.concat(i);
}
function R(t, e, s, n, o, a, r) {
var h = Math.pow(t - s, 2) + Math.pow(e - n, 2),
i = Math.sqrt(h);
var c = 1;
c = i < 200 ? 1 : i > 500 ? .4 : -.0016668 * i + 1.233334;
var l = o.maxRandomnessOffset || 0;
l * l * 100 > h && (l = i / 10);
var u = l / 2,
p = .2 + .2 * C(o);
var f = o.bowing * o.maxRandomnessOffset * (n - e) / 200,
d = o.bowing * o.maxRandomnessOffset * (t - s) / 200;
f = W(f, o, c), d = W(d, o, c);
var g = [],
M = function M() {
return W(u, o, c);
},
k = function k() {
return W(l, o, c);
},
b = o.preserveVertices;
return a && (r ? g.push({
op: "move",
data: [t + (b ? 0 : M()), e + (b ? 0 : M())]
}) : g.push({
op: "move",
data: [t + (b ? 0 : W(l, o, c)), e + (b ? 0 : W(l, o, c))]
})), r ? g.push({
op: "bcurveTo",
data: [f + t + (s - t) * p + M(), d + e + (n - e) * p + M(), f + t + 2 * (s - t) * p + M(), d + e + 2 * (n - e) * p + M(), s + (b ? 0 : M()), n + (b ? 0 : M())]
}) : g.push({
op: "bcurveTo",
data: [f + t + (s - t) * p + k(), d + e + (n - e) * p + k(), f + t + 2 * (s - t) * p + k(), d + e + 2 * (n - e) * p + k(), s + (b ? 0 : k()), n + (b ? 0 : k())]
}), g;
}
function $(t, e, s) {
var n = [];
n.push([t[0][0] + W(e, s), t[0][1] + W(e, s)]), n.push([t[0][0] + W(e, s), t[0][1] + W(e, s)]);
for (var _o8 = 1; _o8 < t.length; _o8++) {
n.push([t[_o8][0] + W(e, s), t[_o8][1] + W(e, s)]), _o8 === t.length - 1 && n.push([t[_o8][0] + W(e, s), t[_o8][1] + W(e, s)]);
}
return G(n, null, s);
}
function G(t, e, s) {
var n = t.length,
o = [];
if (n > 3) {
var _a11 = [],
_r11 = 1 - s.curveTightness;
o.push({
op: "move",
data: [t[1][0], t[1][1]]
});
for (var _e18 = 1; _e18 + 2 < n; _e18++) {
var _s9 = t[_e18];
_a11[0] = [_s9[0], _s9[1]], _a11[1] = [_s9[0] + (_r11 * t[_e18 + 1][0] - _r11 * t[_e18 - 1][0]) / 6, _s9[1] + (_r11 * t[_e18 + 1][1] - _r11 * t[_e18 - 1][1]) / 6], _a11[2] = [t[_e18 + 1][0] + (_r11 * t[_e18][0] - _r11 * t[_e18 + 2][0]) / 6, t[_e18 + 1][1] + (_r11 * t[_e18][1] - _r11 * t[_e18 + 2][1]) / 6], _a11[3] = [t[_e18 + 1][0], t[_e18 + 1][1]], o.push({
op: "bcurveTo",
data: [_a11[1][0], _a11[1][1], _a11[2][0], _a11[2][1], _a11[3][0], _a11[3][1]]
});
}
if (e && 2 === e.length) {
var _t23 = s.maxRandomnessOffset;
o.push({
op: "lineTo",
data: [e[0] + W(_t23, s), e[1] + W(_t23, s)]
});
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key: "linearPath",
value: function linearPath(t, e) {
var s = this.gen.linearPath(t, e);
return this.draw(s), s;
}
}, {
key: "polygon",
value: function polygon(t, e) {
var s = this.gen.polygon(t, e);
return this.draw(s), s;
}
}, {
key: "arc",
value: function arc(t, e, s, n, o, a) {
var r = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : !1;
var h = arguments.length > 7 ? arguments[7] : undefined;
var i = this.gen.arc(t, e, s, n, o, a, r, h);
return this.draw(i), i;
}
}, {
key: "curve",
value: function curve(t, e) {
var s = this.gen.curve(t, e);
return this.draw(s), s;
}
}, {
key: "path",
value: function path(t, e) {
var s = this.gen.path(t, e);
return this.draw(s), s;
}
}, {
key: "generator",
get: function get() {
return this.gen;
}
}]);
return Y;
}();
var tt = "http://www.w3.org/2000/svg";
var et = /*#__PURE__*/function () {
function et(t, e) {
_classCallCheck(this, et);
this.svg = t, this.gen = new U(e);
}
_createClass(et, [{
key: "draw",
value: function draw(t) {
var e = t.sets || [],
s = t.options || this.getDefaultOptions(),
n = this.svg.ownerDocument || window.document,
o = n.createElementNS(tt, "g"),
a = t.options.fixedDecimalPlaceDigits;
var _iterator11 = _createForOfIteratorHelper(e),
_step11;
try {
for (_iterator11.s(); !(_step11 = _iterator11.n()).done;) {
var _r17 = _step11.value;
var _e28 = null;
switch (_r17.type) {
case "path":
_e28 = n.createElementNS(tt, "path"), _e28.setAttribute("d", this.opsToPath(_r17, a)), _e28.setAttribute("stroke", s.stroke), _e28.setAttribute("stroke-width", s.strokeWidth + ""), _e28.setAttribute("fill", "none"), s.strokeLineDash && _e28.setAttribute("stroke-dasharray", s.strokeLineDash.join(" ").trim()), s.strokeLineDashOffset && _e28.setAttribute("stroke-dashoffset", "".concat(s.strokeLineDashOffset));
break;
case "fillPath":
_e28 = n.createElementNS(tt, "path"), _e28.setAttribute("d", this.opsToPath(_r17, a)), _e28.setAttribute("stroke", "none"), _e28.setAttribute("stroke-width", "0"), _e28.setAttribute("fill", s.fill || ""), "curve" !== t.shape && "polygon" !== t.shape || _e28.setAttribute("fill-rule", "evenodd");
break;
case "fillSketch":
_e28 = this.fillSketch(n, _r17, s);
}
_e28 && o.appendChild(_e28);
}
} catch (err) {
_iterator11.e(err);
} finally {
_iterator11.f();
}
return o;
}
}, {
key: "fillSketch",
value: function fillSketch(t, e, s) {
var n = s.fillWeight;
n < 0 && (n = s.strokeWidth / 2);
var o = t.createElementNS(tt, "path");
return o.setAttribute("d", this.opsToPath(e, s.fixedDecimalPlaceDigits)), o.setAttribute("stroke", s.fill || ""), o.setAttribute("stroke-width", n + ""), o.setAttribute("fill", "none"), s.fillLineDash && o.setAttribute("stroke-dasharray", s.fillLineDash.join(" ").trim()), s.fillLineDashOffset && o.setAttribute("stroke-dashoffset", "".concat(s.fillLineDashOffset)), o;
}
}, {
key: "getDefaultOptions",
value: function getDefaultOptions() {
return this.gen.defaultOptions;
}
}, {
key: "opsToPath",
value: function opsToPath(t, e) {
return this.gen.opsToPath(t, e);
}
}, {
key: "line",
value: function line(t, e, s, n, o) {
var a = this.gen.line(t, e, s, n, o);
return this.draw(a);
}
}, {
key: "rectangle",
value: function rectangle(t, e, s, n, o) {
var a = this.gen.rectangle(t, e, s, n, o);
return this.draw(a);
}
}, {
key: "ellipse",
value: function ellipse(t, e, s, n, o) {
var a = this.gen.ellipse(t, e, s, n, o);
return this.draw(a);
}
}, {
key: "circle",
value: function circle(t, e, s, n) {
var o = this.gen.circle(t, e, s, n);
return this.draw(o);
}
}, {
key: "linearPath",
value: function linearPath(t, e) {
var s = this.gen.linearPath(t, e);
return this.draw(s);
}
}, {
key: "polygon",
value: function polygon(t, e) {
var s = this.gen.polygon(t, e);
return this.draw(s);
}
}, {
key: "arc",
value: function arc(t, e, s, n, o, a) {
var r = arguments.length > 6 && arguments[6] !== undefined ? arguments[6] : !1;
var h = arguments.length > 7 ? arguments[7] : undefined;
var i = this.gen.arc(t, e, s, n, o, a, r, h);
return this.draw(i);
}
}, {
key: "curve",
value: function curve(t, e) {
var s = this.gen.curve(t, e);
return this.draw(s);
}
}, {
key: "path",
value: function path(t, e) {
var s = this.gen.path(t, e);
return this.draw(s);
}
}, {
key: "generator",
get: function get() {
return this.gen;
}
}]);
return et;
}();
return {
canvas: function canvas(t, e) {
return new Y(t, e);
},
svg: function svg(t, e) {
return new et(t, e);
},
generator: function generator(t) {
return new U(t);
},
newSeed: function newSeed() {
return U.newSeed();
}
};
}();