import { __extends } from "tslib";
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import Path from '../Path.js';
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var sin = Math.sin;
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var cos = Math.cos;
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var radian = Math.PI / 180;
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var RoseShape = (function () {
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function RoseShape() {
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this.cx = 0;
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this.cy = 0;
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this.r = [];
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this.k = 0;
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this.n = 1;
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}
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return RoseShape;
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}());
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export { RoseShape };
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var Rose = (function (_super) {
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__extends(Rose, _super);
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function Rose(opts) {
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return _super.call(this, opts) || this;
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}
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Rose.prototype.getDefaultStyle = function () {
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return {
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stroke: '#000',
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fill: null
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};
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};
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Rose.prototype.getDefaultShape = function () {
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return new RoseShape();
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};
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Rose.prototype.buildPath = function (ctx, shape) {
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var R = shape.r;
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var k = shape.k;
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var n = shape.n;
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var x0 = shape.cx;
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var y0 = shape.cy;
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var x;
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var y;
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var r;
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ctx.moveTo(x0, y0);
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for (var i = 0, len = R.length; i < len; i++) {
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r = R[i];
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for (var j = 0; j <= 360 * n; j++) {
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x = r
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* sin(k / n * j % 360 * radian)
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* cos(j * radian)
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+ x0;
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y = r
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* sin(k / n * j % 360 * radian)
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* sin(j * radian)
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+ y0;
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ctx.lineTo(x, y);
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}
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}
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};
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return Rose;
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}(Path));
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Rose.prototype.type = 'rose';
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export default Rose;
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