mirror of
https://github.com/antos-rde/antosdk-apps.git
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382 lines
211 KiB
JavaScript
382 lines
211 KiB
JavaScript
(function() {
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var DataViewer, LuaPlayground, PointCloudViewer;
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DataViewer = class DataViewer {
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constructor(data) {
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this.target = data;
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this.el = ($("<canvas>")).attr("class", "viewer")[0];
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this.offset = 10;
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this.points = [];
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this.preprocess();
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this.getBound();
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this.prepare();
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this.render();
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}
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canvasPoint(v) {
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return new paper.Point(v[0] / this.target.resolution + this.base.x, -v[1] / this.target.resolution + this.base.y);
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}
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preprocess() {
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return this.points = this.target.data;
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}
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getBound() {
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var j, len, peak_rb, peak_tl, ref, start, v, x, y;
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peak_tl = {
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x: 0,
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y: 0
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};
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peak_rb = {
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x: 0,
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y: 0
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};
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start = null;
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ref = this.points;
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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x = v[0] / this.target.resolution;
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y = v[1] / this.target.resolution;
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if (x < peak_tl.x) {
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peak_tl.x = x;
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}
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if (y < peak_tl.y) {
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peak_tl.y = y;
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}
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if (x > peak_rb.x) {
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peak_rb.x = x;
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}
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if (y > peak_rb.y) {
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peak_rb.y = y;
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}
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}
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this.bound = [peak_tl, peak_rb];
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this.base = {
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x: 0 - this.bound[0].x + this.offset,
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y: this.bound[1].y + this.offset
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};
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this.width = peak_rb.x - peak_tl.x + 2 * this.offset;
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return this.height = peak_rb.y - peak_tl.y + 2 * this.offset;
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}
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drawPoint(v, color, size) {
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// center
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return new paper.Path.Circle({
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center: this.canvasPoint(v),
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radius: size,
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fillColor: color
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});
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}
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drawGrid(size, color) {
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var end, i, path, start, text, wgridsize;
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wgridsize = this.target.resolution * size;
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// draw y line
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i = Math.ceil(this.bound[0].x / size);
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while (i * size < this.bound[1].x) {
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start = new paper.Point(i * size + this.base.x, -this.bound[0].y + this.base.y);
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end = new paper.Point(i * size + this.base.x, -this.bound[1].y + this.base.y);
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path = new paper.Path();
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path.strokeColor = color;
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path.moveTo(start);
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path.lineTo(end);
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i++;
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}
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// draw x line
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i = Math.ceil(this.bound[0].y / size);
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while (i * size < this.bound[1].y) {
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start = new paper.Point(this.bound[0].x + this.base.x, -i * size + this.base.y);
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end = new paper.Point(this.bound[1].x + this.base.x, -i * size + this.base.y);
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path = new paper.Path();
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path.strokeColor = color;
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path.moveTo(start);
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path.lineTo(end);
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i++;
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}
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// draw text
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text = new paper.PointText(this.bound[0].x + this.base.x, this.base.y - this.bound[1].y + this.offset);
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text.justification = 'left';
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text.fillColor = '#494949';
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return text.content = `Resolution: ${this.target.resolution}, grid size: ${wgridsize} mm`;
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}
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drawAxis(color) {
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var end, path, start;
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// x axis
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path = new paper.Path();
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path.strokeColor = color;
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start = new paper.Point(this.bound[0].x + this.base.x, this.base.y);
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end = new paper.Point(this.bound[1].x + this.base.x, this.base.y);
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path.moveTo(start);
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path.lineTo(end);
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// y axis
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path = new paper.Path();
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path.strokeColor = color;
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start = new paper.Point(this.base.x, -this.bound[0].y + this.base.y);
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end = new paper.Point(this.base.x, -this.bound[1].y + this.base.y);
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path.moveTo(start);
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path.lineTo(end);
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return this.drawPoint([0, 0], color, 3);
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}
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prepare() {
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var ctx;
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ctx = this.el.getContext("2d");
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ctx.translate(this.base.x, this.base.y);
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ctx.canvas.width = this.width;
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ctx.canvas.height = this.height;
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return paper.setup(this.el);
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}
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//tool = new paper.Tool()
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//hitOptions = {
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// segments: true,
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// stroke: true,
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// fill: true,
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// tolerance: 5
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//}
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//tool.onMouseMove = (event) ->
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// hitResult = paper.project.hitTest event.point, hitOptions
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// return unless hitResult
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// console.log hitResult
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render() {}
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};
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// sub class responsibility
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PointCloudViewer = class PointCloudViewer extends DataViewer {
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constructor(data) {
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super(data);
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}
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p2c(length, angle) {
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var rad;
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rad = angle * Math.PI / 180;
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return [length * Math.cos(rad), length * Math.sin(rad)];
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}
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preprocess() {
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var i, j, len, ref, results, v;
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if (this.target.coordinate !== "polar") {
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return this.points = this.target.data;
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}
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this.point = [];
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i = 0;
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ref = this.target.data;
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results = [];
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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this.points.push(this.p2c(v, this.target.start + i * this.target.angularResolution));
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results.push(i = i + 1);
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}
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return results;
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}
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// point clound render
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render() {
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var end, j, len, path, ref, start, v;
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this.drawGrid(20, "#DBDBDB"); // 20 px
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this.drawAxis("#0A84FF");
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ref = this.points;
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for (j = 0, len = ref.length; j < len; j++) {
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v = ref[j];
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if (this.target.coordinate === "polar") {
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path = new paper.Path();
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path.strokeColor = '#c2a10e';
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start = this.canvasPoint([0, 0]);
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end = this.canvasPoint(v);
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path.moveTo(start);
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path.lineTo(end);
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}
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this.drawPoint(v, "red", 3);
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}
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return paper.view.draw();
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}
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};
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LuaPlayground = class LuaPlayground extends this.OS.application.BaseApplication {
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constructor(args) {
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super("LuaPlayground", args);
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}
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main() {
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this.datarea = this.find("editorea");
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this.output = this.find("output");
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ace.config.set('basePath', '/scripts/ace');
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this.editor = ace.edit(this.datarea);
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this.editor.setOptions({
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enableBasicAutocompletion: true,
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enableLiveAutocompletion: true,
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highlightActiveLine: true,
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highlightSelectedWord: true,
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behavioursEnabled: true,
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wrap: true,
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fontSize: "11pt",
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showInvisibles: true
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});
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this.editor.getSession().setUseWrapMode(true);
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this.editor.session.setMode("ace/mode/lua");
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this.editor.setTheme("ace/theme/monokai");
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this.on("vboxchange", () => {
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return this.editor.resize();
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});
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(this.find("log-clear")).onbtclick = (e) => {
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return this.log("clean");
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};
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(this.find("code-run")).onbtclick = (e) => {
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return this.run();
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};
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(this.find("code-stop")).onbtclick = (e) => {
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if (this.socket) {
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return this.socket.close();
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}
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};
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this.socket = null;
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return this.bindKey("CTRL-R", () => {
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return this.run();
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});
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}
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menu() {
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var menu;
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menu = [
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{
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text: "__(Code)",
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nodes: [
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{
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text: "__(Run)",
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dataid: `${this.name}-Run`,
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shortcut: "C-R"
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}
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],
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onchildselect: (e) => {
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return this.run();
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}
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}
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];
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return menu;
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}
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log(t, m) {
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var p;
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if (t === "clean") {
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return $(this.output).empty();
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}
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p = ($("<p>")).attr("class", t.toLowerCase())[0];
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$(p).html(`${t}: ${m.__()}`);
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($(this.output)).append(p);
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return ($(this.output)).scrollTop(this.output.scrollHeight);
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}
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run() {
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var value;
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value = this.editor.getValue().trim();
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if (!(value && value !== "")) {
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return;
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}
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return this.stream().then((s) => {
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this.socket = s;
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this.socket.onopen = () => {
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//send data to server
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return this.socket.send(JSON.stringify({
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code: value
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}));
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};
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this.socket.onmessage = (e) => {
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var err, obj;
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if (!e.data) {
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return;
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}
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try {
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obj = JSON.parse(e.data);
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if (!this.view(obj)) {
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return this.log("INFO", e.data);
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}
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} catch (error) {
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err = error;
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this.log("INFO", e.data);
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return console.log(err);
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}
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};
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return this.socket.onclose = () => {
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this.socket = null;
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return console.log("socket closed");
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};
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}).catch((e) => {
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return this.error(__("Unable to get websocket stream"));
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});
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}
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view(obj) {
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var el, p;
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if (!(obj && obj.type && this[obj.type])) {
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return false;
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}
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el = this[obj.type](obj).el;
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p = ($("<p>")).attr("class", "info")[0];
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$(p).append(el);
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($(this.output)).append(p);
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($(this.output)).scrollTop(this.output.scrollHeight);
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return true;
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}
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pc(data) {
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return new PointCloudViewer(data);
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}
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cleanup(e) {
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if (this.socket) {
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return this.socket.close();
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}
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}
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};
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LuaPlayground.dependencies = ["os://scripts/ace/ace.js"];
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this.OS.register("LuaPlayground", LuaPlayground);
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}).call(this);
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/*!
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* Paper.js v0.12.0 - The Swiss Army Knife of Vector Graphics Scripting.
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* http://paperjs.org/
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*
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* Copyright (c) 2011 - 2016, Juerg Lehni & Jonathan Puckey
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* http://scratchdisk.com/ & https://puckey.studio/
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*
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* Distributed under the MIT license. See LICENSE file for details.
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*
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* All rights reserved.
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*
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* Date: Mon Dec 3 14:19:11 2018 +0100
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*
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***
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*
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* Straps.js - Class inheritance library with support for bean-style accessors
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*
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* Copyright (c) 2006 - 2016 Juerg Lehni
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* http://scratchdisk.com/
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*
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* Distributed under the MIT license.
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*
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***
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*
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* Acorn.js
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* https://marijnhaverbeke.nl/acorn/
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*
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* Acorn is a tiny, fast JavaScript parser written in JavaScript,
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* created by Marijn Haverbeke and released under an MIT license.
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*
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*/
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var paper=function(t,e){t=t||require("./node/self.js");var i=t.window,n=t.document,r=new function(){function t(t,e,r,s,a){function u(n,u){u=u||(u=o(e,n))&&(u.get?u:u.value),"string"==typeof u&&"#"===u[0]&&(u=t[u.substring(1)]||u);var c,f="function"==typeof u,d=u,_=a||f&&!u.base?u&&u.get?n in t:t[n]:null;a&&_||(f&&_&&(u.base=_),f&&s!==!1&&(c=n.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(l[c[3].toLowerCase()+c[4]]=c[2]),d&&!f&&d.get&&"function"==typeof d.get&&i.isPlainObject(d)||(d={value:d,writable:!0}),(o(t,n)||{configurable:!0}).configurable&&(d.configurable=!0,d.enumerable=null!=r?r:!c),h(t,n,d))}var l={};if(e){for(var c in e)e.hasOwnProperty(c)&&!n.test(c)&&u(c);for(var c in l){var f=l[c],d=t["set"+f],_=t["get"+f]||d&&t["is"+f];!_||s!==!0&&0!==_.length||u(c,{get:_,set:d})}}return t}function i(){for(var t=0,e=arguments.length;t<e;t++){var i=arguments[t];i&&c(this,i)}return this}var n=/^(statics|enumerable|beans|preserve)$/,r=[],s=r.slice,a=Object.create,o=Object.getOwnPropertyDescriptor,h=Object.defineProperty,u=r.forEach||function(t,e){for(var i=0,n=this.length;i<n;i++)t.call(e,this[i],i,this)},l=function(t,e){for(var i in this)this.hasOwnProperty(i)&&t.call(e,this[i],i,this)},c=Object.assign||function(t){for(var e=1,i=arguments.length;e<i;e++){var n=arguments[e];for(var r in n)n.hasOwnProperty(r)&&(t[r]=n[r])}return t},f=function(t,e,i){if(t){var n=o(t,"length");(n&&"number"==typeof n.value?u:l).call(t,e,i=i||t)}return i};return t(i,{inject:function(e){if(e){var i=e.statics===!0?e:e.statics,n=e.beans,r=e.preserve;i!==e&&t(this.prototype,e,e.enumerable,n,r),t(this,i,null,n,r)}for(var s=1,a=arguments.length;s<a;s++)this.inject(arguments[s]);return this},extend:function(){for(var e,i,n,r=this,s=0,o=arguments.length;s<o&&(!e||!i);s++)n=arguments[s],e=e||n.initialize,i=i||n.prototype;return e=e||function(){r.apply(this,arguments)},i=e.prototype=i||a(this.prototype),h(i,"constructor",{value:e,writable:!0,configurable:!0}),t(e,this),arguments.length&&this.inject.apply(e,arguments),e.base=r,e}}).inject({enumerable:!1,initialize:i,set:i,inject:function(){for(var e=0,i=arguments.length;e<i;e++){var n=arguments[e];n&&t(this,n,n.enumerable,n.beans,n.preserve)}return this},extend:function(){var t=a(this);return t.inject.apply(t,arguments)},each:function(t,e){return f(this,t,e)},clone:function(){return new this.constructor(this)},statics:{set:c,each:f,create:a,define:h,describe:o,clone:function(t){return c(new t.constructor,t)},isPlainObject:function(t){var e=null!=t&&t.constructor;return e&&(e===Object||e===i||"Object"===e.name)},pick:function(t,i){return t!==e?t:i},slice:function(t,e,i){return s.call(t,e,i)}}})};"undefined"!=typeof module&&(module.exports=r),r.inject({enumerable:!1,toString:function(){return null!=this._id?(this._class||"Object")+(this._name?" 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this.getDistance(t)<=e},isCollinear:function(){var t=c.read(arguments);return c.isCollinear(this.x,this.y,t.x,t.y)},isColinear:"#isCollinear",isOrthogonal:function(){var t=c.read(arguments);return c.isOrthogonal(this.x,this.y,t.x,t.y)},isZero:function(){var t=u.isZero;return t(this.x)&&t(this.y)},isNaN:function(){return isNaN(this.x)||isNaN(this.y)},isInQuadrant:function(t){return this.x*(t>1&&t<4?-1:1)>=0&&this.y*(t>2?-1:1)>=0},dot:function(){var t=c.read(arguments);return this.x*t.x+this.y*t.y},cross:function(){var t=c.read(arguments);return this.x*t.y-this.y*t.x},project:function(){var t=c.read(arguments),e=t.isZero()?0:this.dot(t)/t.dot(t);return new c(t.x*e,t.y*e)},statics:{min:function(){var t=c.read(arguments),e=c.read(arguments);return new c(Math.min(t.x,e.x),Math.min(t.y,e.y))},max:function(){var t=c.read(arguments),e=c.read(arguments);return new c(Math.max(t.x,e.x),Math.max(t.y,e.y))},random:function(){return new c(Math.random(),Math.random())},isCollinear:function(t,e,i,n){return Math.abs(t*n-e*i)<=1e-8*Math.sqrt((t*t+e*e)*(i*i+n*n))},isOrthogonal:function(t,e,i,n){return Math.abs(t*i+e*n)<=1e-8*Math.sqrt((t*t+e*e)*(i*i+n*n))}}},r.each(["round","ceil","floor","abs"],function(t){var e=Math[t];this[t]=function(){return new c(e(this.x),e(this.y))}},{})),f=c.extend({initialize:function(t,e,i,n){this._x=t,this._y=e,this._owner=i,this._setter=n},_set:function(t,e,i){return this._x=t,this._y=e,i||this._owner[this._setter](this),this},getX:function(){return this._x},setX:function(t){this._x=t,this._owner[this._setter](this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner[this._setter](this)},isSelected:function(){return!!(this._owner._selection&this._getSelection())},setSelected:function(t){this._owner._changeSelection(this._getSelection(),t)},_getSelection:function(){return"setPosition"===this._setter?4:0}}),d=r.extend({_class:"Size",_readIndex:!0,initialize:function(t,e){var i=typeof t,n=this.__read,r=0;if("number"===i){var s="number"==typeof e;this._set(t,s?e:t),n&&(r=s?2:1)}else if("undefined"===i||null===t)this._set(0,0),n&&(r=null===t?1:0);else{var a="string"===i?t.split(/[\s,]+/)||[]:t;r=1,Array.isArray(a)?this._set(+a[0],+(a.length>1?a[1]:a[0])):"width"in a?this._set(a.width||0,a.height||0):"x"in a?this._set(a.x||0,a.y||0):(this._set(0,0),r=0)}return n&&(this.__read=r),this},set:"#initialize",_set:function(t,e){return this.width=t,this.height=e,this},equals:function(t){return t===this||t&&(this.width===t.width&&this.height===t.height||Array.isArray(t)&&this.width===t[0]&&this.height===t[1])||!1},clone:function(){return new d(this.width,this.height)},toString:function(){var t=h.instance;return"{ width: "+t.number(this.width)+", height: "+t.number(this.height)+" }"},_serialize:function(t){var e=t.formatter;return[e.number(this.width),e.number(this.height)]},add:function(){var t=d.read(arguments);return new d(this.width+t.width,this.height+t.height)},subtract:function(){var t=d.read(arguments);return new d(this.width-t.width,this.height-t.height)},multiply:function(){var t=d.read(arguments);return new d(this.width*t.width,this.height*t.height)},divide:function(){var t=d.read(arguments);return new d(this.width/t.width,this.height/t.height)},modulo:function(){var t=d.read(arguments);return new d(this.width%t.width,this.height%t.height)},negate:function(){return new d((-this.width),(-this.height))},isZero:function(){var t=u.isZero;return t(this.width)&&t(this.height)},isNaN:function(){return isNaN(this.width)||isNaN(this.height)},statics:{min:function(t,e){return new d(Math.min(t.width,e.width),Math.min(t.height,e.height))},max:function(t,e){return new d(Math.max(t.width,e.width),Math.max(t.height,e.height))},random:function(){return new d(Math.random(),Math.random())}}},r.each(["round","ceil","floor","abs"],function(t){var e=Math[t];this[t]=function(){return new d(e(this.width),e(this.height))}},{})),_=d.extend({initialize:function(t,e,i,n){this._width=t,this._height=e,this._owner=i,this._setter=n},_set:function(t,e,i){return this._width=t,this._height=e,i||this._owner[this._setter](this),this},getWidth:function(){return this._width},setWidth:function(t){this._width=t,this._owner[this._setter](this)},getHeight:function(){return this._height},setHeight:function(t){this._height=t,this._owner[this._setter](this)}}),g=r.extend({_class:"Rectangle",_readIndex:!0,beans:!0,initialize:function(t,i,n,s){var a,o=typeof t;if("number"===o?(this._set(t,i,n,s),a=4):"undefined"===o||null===t?(this._set(0,0,0,0),a=null===t?1:0):1===arguments.length&&(Array.isArray(t)?(this._set.apply(this,t),a=1):t.x!==e||t.width!==e?(this._set(t.x||0,t.y||0,t.width||0,t.height||0),a=1):t.from===e&&t.to===e&&(this._set(0,0,0,0),r.filter(this,t),a=1)),a===e){var h,u,l=c.readNamed(arguments,"from"),f=r.peek(arguments),_=l.x,g=l.y;if(f&&f.x!==e||r.hasNamed(arguments,"to")){var v=c.readNamed(arguments,"to");h=v.x-_,u=v.y-g,h<0&&(_=v.x,h=-h),u<0&&(g=v.y,u=-u)}else{var p=d.read(arguments);h=p.width,u=p.height}this._set(_,g,h,u),a=arguments.__index;var m=arguments.__filtered;m&&(this.__filtered=m)}return this.__read&&(this.__read=a),this},set:"#initialize",_set:function(t,e,i,n){return this.x=t,this.y=e,this.width=i,this.height=n,this},clone:function(){return new g(this.x,this.y,this.width,this.height)},equals:function(t){var e=r.isPlainValue(t)?g.read(arguments):t;return e===this||e&&this.x===e.x&&this.y===e.y&&this.width===e.width&&this.height===e.height||!1},toString:function(){var t=h.instance;return"{ x: "+t.number(this.x)+", y: "+t.number(this.y)+", width: "+t.number(this.width)+", height: "+t.number(this.height)+" }"},_serialize:function(t){var e=t.formatter;return[e.number(this.x),e.number(this.y),e.number(this.width),e.number(this.height)]},getPoint:function(t){var e=t?c:f;return new e(this.x,this.y,this,"setPoint")},setPoint:function(){var t=c.read(arguments);this.x=t.x,this.y=t.y},getSize:function(t){var e=t?d:_;return new e(this.width,this.height,this,"setSize")},_fw:1,_fh:1,setSize:function(){var t=d.read(arguments),e=this._sx,i=this._sy,n=t.width,r=t.height;e&&(this.x+=(this.width-n)*e),i&&(this.y+=(this.height-r)*i),this.width=n,this.height=r,this._fw=this._fh=1},getLeft:function(){return this.x},setLeft:function(t){if(!this._fw){var e=t-this.x;this.width-=.5===this._sx?2*e:e}this.x=t,this._sx=this._fw=0},getTop:function(){return this.y},setTop:function(t){if(!this._fh){var e=t-this.y;this.height-=.5===this._sy?2*e:e}this.y=t,this._sy=this._fh=0},getRight:function(){return this.x+this.width},setRight:function(t){if(!this._fw){var e=t-this.x;this.width=.5===this._sx?2*e:e}this.x=t-this.width,this._sx=1,this._fw=0},getBottom:function(){return this.y+this.height},setBottom:function(t){if(!this._fh){var e=t-this.y;this.height=.5===this._sy?2*e:e}this.y=t-this.height,this._sy=1,this._fh=0},getCenterX:function(){return this.x+this.width/2},setCenterX:function(t){this._fw||.5===this._sx?this.x=t-this.width/2:(this._sx&&(this.x+=2*(t-this.x)*this._sx),this.width=2*(t-this.x)),this._sx=.5,this._fw=0},getCenterY:function(){return this.y+this.height/2},setCenterY:function(t){this._fh||.5===this._sy?this.y=t-this.height/2:(this._sy&&(this.y+=2*(t-this.y)*this._sy),this.height=2*(t-this.y)),this._sy=.5,this._fh=0},getCenter:function(t){var e=t?c:f;return new e(this.getCenterX(),this.getCenterY(),this,"setCenter")},setCenter:function(){var t=c.read(arguments);return this.setCenterX(t.x),this.setCenterY(t.y),this},getArea:function(){return this.width*this.height},isEmpty:function(){return 0===this.width||0===this.height},contains:function(t){return t&&t.width!==e||4===(Array.isArray(t)?t:arguments).length?this._containsRectangle(g.read(arguments)):this._containsPoint(c.read(arguments))},_containsPoint:function(t){var e=t.x,i=t.y;return e>=this.x&&i>=this.y&&e<=this.x+this.width&&i<=this.y+this.height},_containsRectangle:function(t){var e=t.x,i=t.y;return e>=this.x&&i>=this.y&&e+t.width<=this.x+this.width&&i+t.height<=this.y+this.height},intersects:function(){var t=g.read(arguments),e=r.read(arguments)||0;return t.x+t.width>this.x-e&&t.y+t.height>this.y-e&&t.x<this.x+this.width+e&&t.y<this.y+this.height+e},intersect:function(){var t=g.read(arguments),e=Math.max(this.x,t.x),i=Math.max(this.y,t.y),n=Math.min(this.x+this.width,t.x+t.width),r=Math.min(this.y+this.height,t.y+t.height);return new g(e,i,n-e,r-i)},unite:function(){var t=g.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x+t.width),r=Math.max(this.y+this.height,t.y+t.height);return new g(e,i,n-e,r-i)},include:function(){var t=c.read(arguments),e=Math.min(this.x,t.x),i=Math.min(this.y,t.y),n=Math.max(this.x+this.width,t.x),r=Math.max(this.y+this.height,t.y);return new g(e,i,n-e,r-i)},expand:function(){var t=d.read(arguments),e=t.width,i=t.height;return new g(this.x-e/2,this.y-i/2,this.width+e,this.height+i)},scale:function(t,i){return this.expand(this.width*t-this.width,this.height*(i===e?t:i)-this.height)}},r.each([["Top","Left"],["Top","Right"],["Bottom","Left"],["Bottom","Right"],["Left","Center"],["Top","Center"],["Right","Center"],["Bottom","Center"]],function(t,e){var i=t.join(""),n=/^[RL]/.test(i);e>=4&&(t[1]+=n?"Y":"X");var r=t[n?0:1],s=t[n?1:0],a="get"+r,o="get"+s,h="set"+r,u="set"+s,l="get"+i,d="set"+i;this[l]=function(t){var e=t?c:f;return new e(this[a](),this[o](),this,d)},this[d]=function(){var t=c.read(arguments);this[h](t.x),this[u](t.y)}},{beans:!0})),v=g.extend({initialize:function(t,e,i,n,r,s){this._set(t,e,i,n,!0),this._owner=r,this._setter=s},_set:function(t,e,i,n,r){return this._x=t,this._y=e,this._width=i,this._height=n,r||this._owner[this._setter](this),this}},new function(){var t=g.prototype;return r.each(["x","y","width","height"],function(t){var e=r.capitalize(t),i="_"+t;this["get"+e]=function(){return this[i]},this["set"+e]=function(t){this[i]=t,this._dontNotify||this._owner[this._setter](this)}},r.each(["Point","Size","Center","Left","Top","Right","Bottom","CenterX","CenterY","TopLeft","TopRight","BottomLeft","BottomRight","LeftCenter","TopCenter","RightCenter","BottomCenter"],function(e){var i="set"+e;this[i]=function(){this._dontNotify=!0,t[i].apply(this,arguments),this._dontNotify=!1,this._owner[this._setter](this)}},{isSelected:function(){return!!(2&this._owner._selection)},setSelected:function(t){var e=this._owner;e._changeSelection&&e._changeSelection(2,t)}}))}),p=r.extend({_class:"Matrix",initialize:function ht(t,e){var i=arguments.length,n=!0;if(i>=6?this._set.apply(this,arguments):1===i||2===i?t instanceof ht?this._set(t._a,t._b,t._c,t._d,t._tx,t._ty,e):Array.isArray(t)?this._set.apply(this,e?t.concat([e]):t):n=!1:i?n=!1:this.reset(),!n)throw new Error("Unsupported matrix parameters");return this},set:"#initialize",_set:function(t,e,i,n,r,s,a){return this._a=t,this._b=e,this._c=i,this._d=n,this._tx=r,this._ty=s,a||this._changed(),this},_serialize:function(t,e){return r.serialize(this.getValues(),t,!0,e)},_changed:function(){var t=this._owner;t&&(t._applyMatrix?t.transform(null,!0):t._changed(25))},clone:function(){return new p(this._a,this._b,this._c,this._d,this._tx,this._ty)},equals:function(t){return t===this||t&&this._a===t._a&&this._b===t._b&&this._c===t._c&&this._d===t._d&&this._tx===t._tx&&this._ty===t._ty},toString:function(){var t=h.instance;return"[["+[t.number(this._a),t.number(this._c),t.number(this._tx)].join(", ")+"], ["+[t.number(this._b),t.number(this._d),t.number(this._ty)].join(", ")+"]]"},reset:function(t){return this._a=this._d=1,this._b=this._c=this._tx=this._ty=0,t||this._changed(),this},apply:function(t,e){var i=this._owner;return!!i&&(i.transform(null,!0,r.pick(t,!0),e),this.isIdentity())},translate:function(){var t=c.read(arguments),e=t.x,i=t.y;return this._tx+=e*this._a+i*this._c,this._ty+=e*this._b+i*this._d,this._changed(),this},scale:function(){var t=c.read(arguments),e=c.read(arguments,0,{readNull:!0});return e&&this.translate(e),this._a*=t.x,this._b*=t.x,this._c*=t.y,this._d*=t.y,e&&this.translate(e.negate()),this._changed(),
|
|
this},rotate:function(t){t*=Math.PI/180;var e=c.read(arguments,1),i=e.x,n=e.y,r=Math.cos(t),s=Math.sin(t),a=i-i*r+n*s,o=n-i*s-n*r,h=this._a,u=this._b,l=this._c,f=this._d;return this._a=r*h+s*l,this._b=r*u+s*f,this._c=-s*h+r*l,this._d=-s*u+r*f,this._tx+=a*h+o*l,this._ty+=a*u+o*f,this._changed(),this},shear:function(){var t=c.read(arguments),e=c.read(arguments,0,{readNull:!0});e&&this.translate(e);var i=this._a,n=this._b;return this._a+=t.y*this._c,this._b+=t.y*this._d,this._c+=t.x*i,this._d+=t.x*n,e&&this.translate(e.negate()),this._changed(),this},skew:function(){var t=c.read(arguments),e=c.read(arguments,0,{readNull:!0}),i=Math.PI/180,n=new c(Math.tan(t.x*i),Math.tan(t.y*i));return this.shear(n,e)},append:function(t,e){if(t){var i=this._a,n=this._b,r=this._c,s=this._d,a=t._a,o=t._c,h=t._b,u=t._d,l=t._tx,c=t._ty;this._a=a*i+h*r,this._c=o*i+u*r,this._b=a*n+h*s,this._d=o*n+u*s,this._tx+=l*i+c*r,this._ty+=l*n+c*s,e||this._changed()}return this},prepend:function(t,e){if(t){var i=this._a,n=this._b,r=this._c,s=this._d,a=this._tx,o=this._ty,h=t._a,u=t._c,l=t._b,c=t._d,f=t._tx,d=t._ty;this._a=h*i+u*n,this._c=h*r+u*s,this._b=l*i+c*n,this._d=l*r+c*s,this._tx=h*a+u*o+f,this._ty=l*a+c*o+d,e||this._changed()}return this},appended:function(t){return this.clone().append(t)},prepended:function(t){return this.clone().prepend(t)},invert:function(){var t=this._a,e=this._b,i=this._c,n=this._d,r=this._tx,s=this._ty,a=t*n-e*i,o=null;return a&&!isNaN(a)&&isFinite(r)&&isFinite(s)&&(this._a=n/a,this._b=-e/a,this._c=-i/a,this._d=t/a,this._tx=(i*s-n*r)/a,this._ty=(e*r-t*s)/a,o=this),o},inverted:function(){return this.clone().invert()},concatenate:"#append",preConcatenate:"#prepend",chain:"#appended",_shiftless:function(){return new p(this._a,this._b,this._c,this._d,0,0)},_orNullIfIdentity:function(){return this.isIdentity()?null:this},isIdentity:function(){return 1===this._a&&0===this._b&&0===this._c&&1===this._d&&0===this._tx&&0===this._ty},isInvertible:function(){var t=this._a*this._d-this._c*this._b;return t&&!isNaN(t)&&isFinite(this._tx)&&isFinite(this._ty)},isSingular:function(){return!this.isInvertible()},transform:function(t,e,i){return arguments.length<3?this._transformPoint(c.read(arguments)):this._transformCoordinates(t,e,i)},_transformPoint:function(t,e,i){var n=t.x,r=t.y;return e||(e=new c),e._set(n*this._a+r*this._c+this._tx,n*this._b+r*this._d+this._ty,i)},_transformCoordinates:function(t,e,i){for(var n=0,r=2*i;n<r;n+=2){var s=t[n],a=t[n+1];e[n]=s*this._a+a*this._c+this._tx,e[n+1]=s*this._b+a*this._d+this._ty}return e},_transformCorners:function(t){var e=t.x,i=t.y,n=e+t.width,r=i+t.height,s=[e,i,n,i,n,r,e,r];return this._transformCoordinates(s,s,4)},_transformBounds:function(t,e,i){for(var n=this._transformCorners(t),r=n.slice(0,2),s=r.slice(),a=2;a<8;a++){var o=n[a],h=1&a;o<r[h]?r[h]=o:o>s[h]&&(s[h]=o)}return e||(e=new g),e._set(r[0],r[1],s[0]-r[0],s[1]-r[1],i)},inverseTransform:function(){return this._inverseTransform(c.read(arguments))},_inverseTransform:function(t,e,i){var n=this._a,r=this._b,s=this._c,a=this._d,o=this._tx,h=this._ty,u=n*a-r*s,l=null;if(u&&!isNaN(u)&&isFinite(o)&&isFinite(h)){var f=t.x-this._tx,d=t.y-this._ty;e||(e=new c),l=e._set((f*a-d*s)/u,(d*n-f*r)/u,i)}return l},decompose:function(){var t,e,i,n=this._a,r=this._b,s=this._c,a=this._d,o=n*a-r*s,h=Math.sqrt,u=Math.atan2,l=180/Math.PI;if(0!==n||0!==r){var f=h(n*n+r*r);t=Math.acos(n/f)*(r>0?1:-1),e=[f,o/f],i=[u(n*s+r*a,f*f),0]}else if(0!==s||0!==a){var d=h(s*s+a*a);t=Math.asin(s/d)*(a>0?1:-1),e=[o/d,d],i=[0,u(n*s+r*a,d*d)]}else t=0,i=e=[0,0];return{translation:this.getTranslation(),rotation:t*l,scaling:new c(e),skewing:new c(i[0]*l,i[1]*l)}},getValues:function(){return[this._a,this._b,this._c,this._d,this._tx,this._ty]},getTranslation:function(){return new c(this._tx,this._ty)},getScaling:function(){return this.decompose().scaling},getRotation:function(){return this.decompose().rotation},applyToContext:function(t){this.isIdentity()||t.transform(this._a,this._b,this._c,this._d,this._tx,this._ty)}},r.each(["a","b","c","d","tx","ty"],function(t){var e=r.capitalize(t),i="_"+t;this["get"+e]=function(){return this[i]},this["set"+e]=function(t){this[i]=t,this._changed()}},{})),m=r.extend({_class:"Line",initialize:function(t,e,i,n,r){var s=!1;arguments.length>=4?(this._px=t,this._py=e,this._vx=i,this._vy=n,s=r):(this._px=t.x,this._py=t.y,this._vx=e.x,this._vy=e.y,s=i),s||(this._vx-=this._px,this._vy-=this._py)},getPoint:function(){return new c(this._px,this._py)},getVector:function(){return new c(this._vx,this._vy)},getLength:function(){return this.getVector().getLength()},intersect:function(t,e){return m.intersect(this._px,this._py,this._vx,this._vy,t._px,t._py,t._vx,t._vy,!0,e)},getSide:function(t,e){return m.getSide(this._px,this._py,this._vx,this._vy,t.x,t.y,!0,e)},getDistance:function(t){return Math.abs(this.getSignedDistance(t))},getSignedDistance:function(t){return m.getSignedDistance(this._px,this._py,this._vx,this._vy,t.x,t.y,!0)},isCollinear:function(t){return c.isCollinear(this._vx,this._vy,t._vx,t._vy)},isOrthogonal:function(t){return c.isOrthogonal(this._vx,this._vy,t._vx,t._vy)},statics:{intersect:function(t,e,i,n,r,s,a,o,h,l){h||(i-=t,n-=e,a-=r,o-=s);var f=i*o-n*a;if(!u.isZero(f)){var d=t-r,_=e-s,g=(a*_-o*d)/f,v=(i*_-n*d)/f,p=1e-12,m=-p,y=1+p;if(l||m<g&&g<y&&m<v&&v<y)return l||(g=g<=0?0:g>=1?1:g),new c(t+g*i,e+g*n)}},getSide:function(t,e,i,n,r,s,a,o){a||(i-=t,n-=e);var h=r-t,l=s-e,c=h*n-l*i;return!o&&u.isZero(c)&&(c=(h*i+h*i)/(i*i+n*n),c>=0&&c<=1&&(c=0)),c<0?-1:c>0?1:0},getSignedDistance:function(t,e,i,n,r,s,a){return a||(i-=t,n-=e),0===i?n>0?r-t:t-r:0===n?i<0?s-e:e-s:((r-t)*n-(s-e)*i)/Math.sqrt(i*i+n*n)},getDistance:function(t,e,i,n,r,s,a){return Math.abs(m.getSignedDistance(t,e,i,n,r,s,a))}}}),y=o.extend({_class:"Project",_list:"projects",_reference:"project",_compactSerialize:!0,initialize:function(t){o.call(this,!0),this._children=[],this._namedChildren={},this._activeLayer=null,this._currentStyle=new V(null,null,this),this._view=U.create(this,t||tt.getCanvas(1,1)),this._selectionItems={},this._selectionCount=0,this._updateVersion=0},_serialize:function(t,e){return r.serialize(this._children,t,!0,e)},_changed:function(t,e){if(1&t){var i=this._view;i&&(i._needsUpdate=!0,!i._requested&&i._autoUpdate&&i.requestUpdate())}var n=this._changes;if(n&&e){var r=this._changesById,s=e._id,a=r[s];a?a.flags|=t:n.push(r[s]={item:e,flags:t})}},clear:function(){for(var t=this._children,e=t.length-1;e>=0;e--)t[e].remove()},isEmpty:function(){return!this._children.length},remove:function ut(){return!!ut.base.call(this)&&(this._view&&this._view.remove(),!0)},getView:function(){return this._view},getCurrentStyle:function(){return this._currentStyle},setCurrentStyle:function(t){this._currentStyle.set(t)},getIndex:function(){return this._index},getOptions:function(){return this._scope.settings},getLayers:function(){return this._children},getActiveLayer:function(){return this._activeLayer||new b({project:this,insert:!0})},getSymbolDefinitions:function(){var t=[],e={};return this.getItems({"class":P,match:function(i){var n=i._definition,r=n._id;return e[r]||(e[r]=!0,t.push(n)),!1}}),t},getSymbols:"getSymbolDefinitions",getSelectedItems:function(){var t=this._selectionItems,e=[];for(var i in t){var n=t[i],r=n._selection;1&r&&n.isInserted()?e.push(n):r||this._updateSelection(n)}return e},_updateSelection:function(t){var e=t._id,i=this._selectionItems;t._selection?i[e]!==t&&(this._selectionCount++,i[e]=t):i[e]===t&&(this._selectionCount--,delete i[e])},selectAll:function(){for(var t=this._children,e=0,i=t.length;e<i;e++)t[e].setFullySelected(!0)},deselectAll:function(){var t=this._selectionItems;for(var e in t)t[e].setFullySelected(!1)},addLayer:function(t){return this.insertLayer(e,t)},insertLayer:function(t,e){if(e instanceof b){e._remove(!1,!0),r.splice(this._children,[e],t,0),e._setProject(this,!0);var i=e._name;i&&e.setName(i),this._changes&&e._changed(5),this._activeLayer||(this._activeLayer=e)}else e=null;return e},_insertItem:function(t,i,n){return i=this.insertLayer(t,i)||(this._activeLayer||this._insertItem(e,new b(w.NO_INSERT),!0)).insertChild(t,i),n&&i.activate&&i.activate(),i},getItems:function(t){return w._getItems(this,t)},getItem:function(t){return w._getItems(this,t,null,null,!0)[0]||null},importJSON:function(t){this.activate();var e=this._activeLayer;return r.importJSON(t,e&&e.isEmpty()&&e)},removeOn:function(t){var e=this._removeSets;if(e){"mouseup"===t&&(e.mousedrag=null);var i=e[t];if(i){for(var n in i){var r=i[n];for(var s in e){var a=e[s];a&&a!=i&&delete a[r._id]}r.remove()}e[t]=null}}},draw:function(t,e,i){this._updateVersion++,t.save(),e.applyToContext(t);for(var n=this._children,s=new r({offset:new c(0,0),pixelRatio:i,viewMatrix:e.isIdentity()?null:e,matrices:[new p],updateMatrix:!0}),a=0,o=n.length;a<o;a++)n[a].draw(t,s);if(t.restore(),this._selectionCount>0){t.save(),t.strokeWidth=1;var h=this._selectionItems,u=this._scope.settings.handleSize,l=this._updateVersion;for(var f in h)h[f]._drawSelection(t,e,u,h,l);t.restore()}}}),w=r.extend(s,{statics:{extend:function lt(t){return t._serializeFields&&(t._serializeFields=r.set({},this.prototype._serializeFields,t._serializeFields)),lt.base.apply(this,arguments)},NO_INSERT:{insert:!1}},_class:"Item",_name:null,_applyMatrix:!0,_canApplyMatrix:!0,_canScaleStroke:!1,_pivot:null,_visible:!0,_blendMode:"normal",_opacity:1,_locked:!1,_guide:!1,_clipMask:!1,_selection:0,_selectBounds:!0,_selectChildren:!1,_serializeFields:{name:null,applyMatrix:null,matrix:new p,pivot:null,visible:!0,blendMode:"normal",opacity:1,locked:!1,guide:!1,clipMask:!1,selected:!1,data:{}},_prioritize:["applyMatrix"]},new function(){var t=["onMouseDown","onMouseUp","onMouseDrag","onClick","onDoubleClick","onMouseMove","onMouseEnter","onMouseLeave"];return r.each(t,function(t){this._events[t]={install:function(t){this.getView()._countItemEvent(t,1)},uninstall:function(t){this.getView()._countItemEvent(t,-1)}}},{_events:{onFrame:{install:function(){this.getView()._animateItem(this,!0)},uninstall:function(){this.getView()._animateItem(this,!1)}},onLoad:{},onError:{}},statics:{_itemHandlers:t}})},{initialize:function(){},_initialize:function(t,i){var n=t&&r.isPlainObject(t),s=n&&t.internal===!0,a=this._matrix=new p,o=n&&t.project||rt.project,h=rt.settings;return this._id=s?null:l.get(),this._parent=this._index=null,this._applyMatrix=this._canApplyMatrix&&h.applyMatrix,i&&a.translate(i),a._owner=this,this._style=new V(o._currentStyle,this,o),s||n&&0==t.insert||!h.insertItems&&(!n||t.insert!==!0)?this._setProject(o):(n&&t.parent||o)._insertItem(e,this,!0),n&&t!==w.NO_INSERT&&this.set(t,{internal:!0,insert:!0,project:!0,parent:!0}),n},_serialize:function(t,e){function i(i){for(var a in i){var o=s[a];r.equals(o,"leading"===a?1.2*i.fontSize:i[a])||(n[a]=r.serialize(o,t,"data"!==a,e))}}var n={},s=this;return i(this._serializeFields),this instanceof x||i(this._style._defaults),[this._class,n]},_changed:function(t){var i=this._symbol,n=this._parent||i,r=this._project;8&t&&(this._bounds=this._position=this._decomposed=e),16&t&&(this._globalMatrix=e),n&&72&t&&w._clearBoundsCache(n),2&t&&w._clearBoundsCache(this),r&&r._changed(t,this),i&&i._changed(t)},getId:function(){return this._id},getName:function(){return this._name},setName:function(t){if(this._name&&this._removeNamed(),t===+t+"")throw new Error("Names consisting only of numbers are not supported.");var i=this._getOwner();if(t&&i){var n=i._children,r=i._namedChildren;(r[t]=r[t]||[]).push(this),t in n||(n[t]=this)}this._name=t||e,this._changed(256)},getStyle:function(){return this._style},setStyle:function(t){this.getStyle().set(t)}},r.each(["locked","visible","blendMode","opacity","guide"],function(t){var e=r.capitalize(t),i="_"+t,n={locked:256,visible:265};this["get"+e]=function(){return this[i]},this["set"+e]=function(e){e!=this[i]&&(this[i]=e,this._changed(n[t]||257))}},{}),{beans:!0,getSelection:function(){return this._selection},setSelection:function(t){if(t!==this._selection){this._selection=t;var e=this._project;e&&(e._updateSelection(this),this._changed(257))}},_changeSelection:function(t,e){var i=this._selection;this.setSelection(e?i|t:i&~t)},isSelected:function(){if(this._selectChildren)for(var t=this._children,e=0,i=t.length;e<i;e++)if(t[e].isSelected())return!0;return!!(1&this._selection)},setSelected:function(t){if(this._selectChildren)for(var e=this._children,i=0,n=e.length;i<n;i++)e[i].setSelected(t);this._changeSelection(1,t)},isFullySelected:function(){var t=this._children,e=!!(1&this._selection);if(t&&e){for(var i=0,n=t.length;i<n;i++)if(!t[i].isFullySelected())return!1;return!0}return e},setFullySelected:function(t){var e=this._children;if(e)for(var i=0,n=e.length;i<n;i++)e[i].setFullySelected(t);this._changeSelection(1,t)},isClipMask:function(){return this._clipMask},setClipMask:function(t){this._clipMask!=(t=!!t)&&(this._clipMask=t,t&&(this.setFillColor(null),this.setStrokeColor(null)),this._changed(257),this._parent&&this._parent._changed(2048))},getData:function(){return this._data||(this._data={}),this._data},setData:function(t){this._data=t},getPosition:function(t){var e=t?c:f,i=this._position||(this._position=this._getPositionFromBounds());return new e(i.x,i.y,this,"setPosition")},setPosition:function(){this.translate(c.read(arguments).subtract(this.getPosition(!0)))},_getPositionFromBounds:function(t){return this._pivot?this._matrix._transformPoint(this._pivot):(t||this.getBounds()).getCenter(!0)},getPivot:function(){var t=this._pivot;return t?new f(t.x,t.y,this,"setPivot"):null},setPivot:function(){this._pivot=c.read(arguments,0,{clone:!0,readNull:!0}),this._position=e}},r.each({getStrokeBounds:{stroke:!0},getHandleBounds:{handle:!0},getInternalBounds:{internal:!0}},function(t,e){this[e]=function(e){return this.getBounds(e,t)}},{beans:!0,getBounds:function(t,e){var i=e||t instanceof p,n=r.set({},i?e:t,this._boundsOptions);n.stroke&&!this.getStrokeScaling()||(n.cacheItem=this);var s=this._getCachedBounds(i&&t,n).rect;return arguments.length?s:new v(s.x,s.y,s.width,s.height,this,"setBounds")},setBounds:function(){var t=g.read(arguments),e=this.getBounds(),i=this._matrix,n=new p,r=t.getCenter();n.translate(r),t.width==e.width&&t.height==e.height||(i.isInvertible()||(i.set(i._backup||(new p).translate(i.getTranslation())),e=this.getBounds()),n.scale(0!==e.width?t.width/e.width:0,0!==e.height?t.height/e.height:0)),r=e.getCenter(),n.translate(-r.x,-r.y),this.transform(n)},_getBounds:function(t,e){var i=this._children;return i&&i.length?(w._updateBoundsCache(this,e.cacheItem),w._getBounds(i,t,e)):new g},_getBoundsCacheKey:function(t,e){return[t.stroke?1:0,t.handle?1:0,e?1:0].join("")},_getCachedBounds:function(t,e,i){t=t&&t._orNullIfIdentity();var n=e.internal&&!i,r=e.cacheItem,s=n?null:this._matrix._orNullIfIdentity(),a=r&&(!t||t.equals(s))&&this._getBoundsCacheKey(e,n),o=this._bounds;if(w._updateBoundsCache(this._parent||this._symbol,r),a&&o&&a in o){var h=o[a];return{rect:h.rect.clone(),nonscaling:h.nonscaling}}var u=this._getBounds(t||s,e),l=u.rect||u,c=this._style,f=u.nonscaling||c.hasStroke()&&!c.getStrokeScaling();if(a){o||(this._bounds=o={});var h=o[a]={rect:l.clone(),nonscaling:f,internal:n}}return{rect:l,nonscaling:f}},_getStrokeMatrix:function(t,e){var i=this.getStrokeScaling()?null:e&&e.internal?this:this._parent||this._symbol&&this._symbol._item,n=i?i.getViewMatrix().invert():t;return n&&n._shiftless()},statics:{_updateBoundsCache:function(t,e){if(t&&e){var i=e._id,n=t._boundsCache=t._boundsCache||{ids:{},list:[]};n.ids[i]||(n.list.push(e),n.ids[i]=e)}},_clearBoundsCache:function(t){var i=t._boundsCache;if(i){t._bounds=t._position=t._boundsCache=e;for(var n=0,r=i.list,s=r.length;n<s;n++){var a=r[n];a!==t&&(a._bounds=a._position=e,a._boundsCache&&w._clearBoundsCache(a))}}},_getBounds:function(t,e,i){var n=1/0,r=-n,s=n,a=r,o=!1;i=i||{};for(var h=0,u=t.length;h<u;h++){var l=t[h];if(l._visible&&!l.isEmpty()){var c=l._getCachedBounds(e&&e.appended(l._matrix),i,!0),f=c.rect;n=Math.min(f.x,n),s=Math.min(f.y,s),r=Math.max(f.x+f.width,r),a=Math.max(f.y+f.height,a),c.nonscaling&&(o=!0)}}return{rect:isFinite(n)?new g(n,s,r-n,a-s):new g,nonscaling:o}}}}),{beans:!0,_decompose:function(){return this._applyMatrix?null:this._decomposed||(this._decomposed=this._matrix.decompose())},getRotation:function(){var t=this._decompose();return t?t.rotation:0},setRotation:function(t){var e=this.getRotation();if(null!=e&&null!=t){var i=this._decomposed;this.rotate(t-e),i&&(i.rotation=t,this._decomposed=i)}},getScaling:function(){var t=this._decompose(),e=t&&t.scaling;return new f(e?e.x:1,e?e.y:1,this,"setScaling")},setScaling:function(){var t=this.getScaling(),e=c.read(arguments,0,{clone:!0,readNull:!0});if(t&&e&&!t.equals(e)){var i=this.getRotation(),n=this._decomposed,r=new p,s=this.getPosition(!0);r.translate(s),i&&r.rotate(i),r.scale(e.x/t.x,e.y/t.y),i&&r.rotate(-i),r.translate(s.negate()),this.transform(r),n&&(n.scaling=e,this._decomposed=n)}},getMatrix:function(){return this._matrix},setMatrix:function(){var t=this._matrix;t.initialize.apply(t,arguments)},getGlobalMatrix:function(t){var e=this._globalMatrix;if(e)for(var i=this._parent,n=[];i;){if(!i._globalMatrix){e=null;for(var r=0,s=n.length;r<s;r++)n[r]._globalMatrix=null;break}n.push(i),i=i._parent}if(!e){e=this._globalMatrix=this._matrix.clone();var i=this._parent;i&&e.prepend(i.getGlobalMatrix(!0))}return t?e:e.clone()},getViewMatrix:function(){return this.getGlobalMatrix().prepend(this.getView()._matrix)},getApplyMatrix:function(){return this._applyMatrix},setApplyMatrix:function(t){(this._applyMatrix=this._canApplyMatrix&&!!t)&&this.transform(null,!0)},getTransformContent:"#getApplyMatrix",setTransformContent:"#setApplyMatrix"},{getProject:function(){return this._project},_setProject:function(t,e){if(this._project!==t){this._project&&this._installEvents(!1),this._project=t;for(var i=this._children,n=0,r=i&&i.length;n<r;n++)i[n]._setProject(t);e=!0}e&&this._installEvents(!0)},getView:function(){return this._project._view},_installEvents:function ct(t){ct.base.call(this,t);for(var e=this._children,i=0,n=e&&e.length;i<n;i++)e[i]._installEvents(t)},getLayer:function(){for(var t=this;t=t._parent;)if(t instanceof b)return t;return null},getParent:function(){return this._parent},setParent:function(t){return t.addChild(this)},_getOwner:"#getParent",getChildren:function(){return this._children},setChildren:function(t){this.removeChildren(),this.addChildren(t)},getFirstChild:function(){return this._children&&this._children[0]||null},getLastChild:function(){return this._children&&this._children[this._children.length-1]||null},getNextSibling:function(){var t=this._getOwner();return t&&t._children[this._index+1]||null},getPreviousSibling:function(){var t=this._getOwner();return t&&t._children[this._index-1]||null},getIndex:function(){return this._index},equals:function(t){return t===this||t&&this._class===t._class&&this._style.equals(t._style)&&this._matrix.equals(t._matrix)&&this._locked===t._locked&&this._visible===t._visible&&this._blendMode===t._blendMode&&this._opacity===t._opacity&&this._clipMask===t._clipMask&&this._guide===t._guide&&this._equals(t)||!1},_equals:function(t){return r.equals(this._children,t._children)},clone:function(t){var i=new this.constructor(w.NO_INSERT),n=this._children,s=r.pick(t?t.insert:e,t===e||t===!0),a=r.pick(t?t.deep:e,!0);n&&i.copyAttributes(this),n&&!a||i.copyContent(this),n||i.copyAttributes(this),s&&i.insertAbove(this);var o=this._name,h=this._parent;if(o&&h){for(var n=h._children,u=o,l=1;n[o];)o=u+" "+l++;o!==u&&i.setName(o)}return i},copyContent:function(t){for(var e=t._children,i=0,n=e&&e.length;i<n;i++)this.addChild(e[i].clone(!1),!0)},copyAttributes:function(t,e){this.setStyle(t._style);for(var i=["_locked","_visible","_blendMode","_opacity","_clipMask","_guide"],n=0,s=i.length;n<s;n++){var a=i[n];t.hasOwnProperty(a)&&(this[a]=t[a])}e||this._matrix.set(t._matrix,!0),this.setApplyMatrix(t._applyMatrix),this.setPivot(t._pivot),this.setSelection(t._selection);var o=t._data,h=t._name;this._data=o?r.clone(o):null,h&&this.setName(h)},rasterize:function(t,i){var n=this.getStrokeBounds(),s=(t||this.getView().getResolution())/72,a=n.getTopLeft().floor(),o=n.getBottomRight().ceil(),h=new d(o.subtract(a)),u=new C(w.NO_INSERT);if(!h.isZero()){var l=tt.getCanvas(h.multiply(s)),c=l.getContext("2d"),f=(new p).scale(s).translate(a.negate());c.save(),f.applyToContext(c),this.draw(c,new r({matrices:[f]})),c.restore(),u.setCanvas(l)}return u.transform((new p).translate(a.add(h.divide(2))).scale(1/s)),(i===e||i)&&u.insertAbove(this),u},contains:function(){return!!this._contains(this._matrix._inverseTransform(c.read(arguments)))},_contains:function(t){var e=this._children;if(e){for(var i=e.length-1;i>=0;i--)if(e[i].contains(t))return!0;return!1}return t.isInside(this.getInternalBounds())},isInside:function(){return g.read(arguments).contains(this.getBounds())},_asPathItem:function(){return new L.Rectangle({rectangle:this.getInternalBounds(),matrix:this._matrix,insert:!1})},intersects:function(t,e){return t instanceof 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i(t,e){for(var n in t)if(t.hasOwnProperty(n)){var s=t[n],a=e[n];if(r.isPlainObject(s)&&r.isPlainObject(a)){if(!i(s,a))return!1}else if(!r.equals(s,a))return!1}return!0}var n=typeof t;if("object"===n){for(var s in t)if(t.hasOwnProperty(s)&&!this.matches(s,t[s]))return!1;return!0}if("function"===n)return t(this);if("match"===t)return e(this);var a=/^(empty|editable)$/.test(t)?this["is"+r.capitalize(t)]():"type"===t?r.hyphenate(this._class):this[t];if("class"===t){if("function"==typeof e)return this instanceof e;a=this._class}if("function"==typeof e)return!!e(a);if(e){if(e.test)return e.test(a);if(r.isPlainObject(e))return i(e,a)}return r.equals(a,e)},getItems:function(t){return w._getItems(this,t,this._matrix)},getItem:function(t){return w._getItems(this,t,this._matrix,null,!0)[0]||null},statics:{_getItems:function ft(t,e,i,n,s){if(!n){var a="object"==typeof 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i=this._children;if(i&&e&&e.length>0){e=r.slice(e);for(var n={},s=e.length-1;s>=0;s--){var a=e[s],o=a&&a._id;!a||n[o]?e.splice(s,1):(a._remove(!1,!0),n[o]=!0)}r.splice(i,e,t,0);for(var h=this._project,u=h._changes,s=0,l=e.length;s<l;s++){var a=e[s],c=a._name;a._parent=this,a._setProject(h,!0),c&&a.setName(c),u&&a._changed(5)}this._changed(11)}else e=null;return e},_insertItem:"#insertChild",_insertAt:function(t,e){var i=t&&t._getOwner(),n=t!==this&&i?this:null;return n&&(n._remove(!1,!0),i._insertItem(t._index+e,n)),n},insertAbove:function(t){return this._insertAt(t,1)},insertBelow:function(t){return this._insertAt(t,0)},sendToBack:function(){var t=this._getOwner();return t?t._insertItem(0,this):null},bringToFront:function(){var t=this._getOwner();return t?t._insertItem(e,this):null},appendTop:"#addChild",appendBottom:function(t){return this.insertChild(0,t)},moveAbove:"#insertAbove",moveBelow:"#insertBelow",addTo:function(t){return t._insertItem(e,this)},copyTo:function(t){return 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null;t=t||0,e=r.pick(e,this._children.length);for(var i=r.splice(this._children,null,t,e-t),n=i.length-1;n>=0;n--)i[n]._remove(!0,!1);return i.length>0&&this._changed(11),i},clear:"#removeChildren",reverseChildren:function(){if(this._children){this._children.reverse();for(var t=0,e=this._children.length;t<e;t++)this._children[t]._index=t;this._changed(11)}},isEmpty:function(){var t=this._children;return!t||!t.length},isEditable:function(){for(var t=this;t;){if(!t._visible||t._locked)return!1;t=t._parent}return!0},hasFill:function(){return this.getStyle().hasFill()},hasStroke:function(){return this.getStyle().hasStroke()},hasShadow:function(){return this.getStyle().hasShadow()},_getOrder:function(t){function e(t){var e=[];do e.unshift(t);while(t=t._parent);return e}for(var i=e(this),n=e(t),r=0,s=Math.min(i.length,n.length);r<s;r++)if(i[r]!=n[r])return i[r]._index<n[r]._index?1:-1;return 0},hasChildren:function(){return 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this.transform(t.translate.apply(t,arguments))},transform:function(t,e,i,n){var r=this._matrix,s=t&&!t.isIdentity(),a=(e||this._applyMatrix)&&(!r.isIdentity()||s||e&&i&&this._children);if(!s&&!a)return this;if(s){!t.isInvertible()&&r.isInvertible()&&(r._backup=r.getValues()),r.prepend(t,!0);var o=this._style,h=o.getFillColor(!0),u=o.getStrokeColor(!0);h&&h.transform(t),u&&u.transform(t)}if(a&&(a=this._transformContent(r,i,n))){var l=this._pivot;l&&r._transformPoint(l,l,!0),r.reset(!0),n&&this._canApplyMatrix&&(this._applyMatrix=!0)}var c=this._bounds,f=this._position;(s||a)&&this._changed(25);var d=s&&c&&t.decompose();if(d&&d.skewing.isZero()&&d.rotation%90===0){for(var _ in c){var g=c[_];if(g.nonscaling)delete c[_];else if(a||!g.internal){var v=g.rect;t._transformBounds(v,v)}}this._bounds=c;var p=c[this._getBoundsCacheKey(this._boundsOptions||{})];p&&(this._position=this._getPositionFromBounds(p.rect))}else s&&f&&this._pivot&&(this._position=t._transformPoint(f,f));return this},_transformContent:function(t,e,i){var n=this._children;if(n){for(var r=0,s=n.length;r<s;r++)n[r].transform(t,!0,e,i);return!0}},globalToLocal:function(){return this.getGlobalMatrix(!0)._inverseTransform(c.read(arguments))},localToGlobal:function(){return this.getGlobalMatrix(!0)._transformPoint(c.read(arguments))},parentToLocal:function(){return this._matrix._inverseTransform(c.read(arguments))},localToParent:function(){return this._matrix._transformPoint(c.read(arguments))},fitBounds:function(t,e){t=g.read(arguments);var i=this.getBounds(),n=i.height/i.width,r=t.height/t.width,s=(e?n>r:n<r)?t.width/i.width:t.height/i.height,a=new g(new c,new d(i.width*s,i.height*s));a.setCenter(t.getCenter()),this.setBounds(a)}}),{_setStyles:function(t,e,i){var n=this._style,r=this._matrix;if(n.hasFill()&&(t.fillStyle=n.getFillColor().toCanvasStyle(t,r)),n.hasStroke()){t.strokeStyle=n.getStrokeColor().toCanvasStyle(t,r),t.lineWidth=n.getStrokeWidth();var s=n.getStrokeJoin(),a=n.getStrokeCap(),o=n.getMiterLimit();if(s&&(t.lineJoin=s),a&&(t.lineCap=a),o&&(t.miterLimit=o),rt.support.nativeDash){var h=n.getDashArray(),u=n.getDashOffset();h&&h.length&&("setLineDash"in t?(t.setLineDash(h),t.lineDashOffset=u):(t.mozDash=h,t.mozDashOffset=u))}}if(n.hasShadow()){var l=e.pixelRatio||1,f=i._shiftless().prepend((new p).scale(l,l)),d=f.transform(new c(n.getShadowBlur(),0)),_=f.transform(this.getShadowOffset());t.shadowColor=n.getShadowColor().toCanvasStyle(t),t.shadowBlur=d.getLength(),t.shadowOffsetX=_.x,t.shadowOffsetY=_.y}},draw:function(t,e,i){this._updateVersion=this._project._updateVersion;if(this._visible&&0!==this._opacity){var n=e.matrices,r=e.viewMatrix,s=this._matrix,a=n[n.length-1].appended(s);if(a.isInvertible()){r=r?r.appended(a):a,n.push(a),e.updateMatrix&&(this._globalMatrix=a);var o,h,u,l=this._blendMode,c=this._opacity,f="normal"===l,d=et.nativeModes[l],_=f&&1===c||e.dontStart||e.clip||(d||f&&c<1)&&this._canComposite(),g=e.pixelRatio||1;if(!_){var v=this.getStrokeBounds(r);if(!v.width||!v.height)return void n.pop();u=e.offset,h=e.offset=v.getTopLeft().floor(),o=t,t=tt.getContext(v.getSize().ceil().add(1).multiply(g)),1!==g&&t.scale(g,g)}t.save();var p=i?i.appended(s):this._canScaleStroke&&!this.getStrokeScaling(!0)&&r,m=!_&&e.clipItem,y=!p||m;
|
|
if(_?(t.globalAlpha=c,d&&(t.globalCompositeOperation=l)):y&&t.translate(-h.x,-h.y),y&&(_?s:r).applyToContext(t),m&&e.clipItem.draw(t,e.extend({clip:!0})),p){t.setTransform(g,0,0,g,0,0);var w=e.offset;w&&t.translate(-w.x,-w.y)}this._draw(t,e,r,p),t.restore(),n.pop(),e.clip&&!e.dontFinish&&t.clip(),_||(et.process(l,t,o,c,h.subtract(u).multiply(g)),tt.release(t),e.offset=u)}}},_isUpdated:function(t){var e=this._parent;if(e instanceof N)return e._isUpdated(t);var i=this._updateVersion===t;return!i&&e&&e._visible&&e._isUpdated(t)&&(this._updateVersion=t,i=!0),i},_drawSelection:function(t,e,i,n,r){var s=this._selection,a=1&s,o=2&s||a&&this._selectBounds,h=4&s;if(this._drawSelected||(a=!1),(a||o||h)&&this._isUpdated(r)){var u,l=this.getSelectedColor(!0)||(u=this.getLayer())&&u.getSelectedColor(!0),c=e.appended(this.getGlobalMatrix(!0)),f=i/2;if(t.strokeStyle=t.fillStyle=l?l.toCanvasStyle(t):"#009dec",a&&this._drawSelected(t,c,n),h){var d=this.getPosition(!0),_=this._parent,g=_?_.localToGlobal(d):d,v=g.x,p=g.y;t.beginPath(),t.arc(v,p,f,0,2*Math.PI,!0),t.stroke();for(var m=[[0,-1],[1,0],[0,1],[-1,0]],y=f,w=i+1,x=0;x<4;x++){var b=m[x],S=b[0],C=b[1];t.moveTo(v+S*y,p+C*y),t.lineTo(v+S*w,p+C*w),t.stroke()}}if(o){var P=c._transformCorners(this.getInternalBounds());t.beginPath();for(var x=0;x<8;x++)t[x?"lineTo":"moveTo"](P[x],P[++x]);t.closePath(),t.stroke();for(var x=0;x<8;x++)t.fillRect(P[x]-f,P[++x]-f,i,i)}}},_canComposite:function(){return!1}},r.each(["down","drag","up","move"],function(t){this["removeOn"+r.capitalize(t)]=function(){var e={};return e[t]=!0,this.removeOn(e)}},{removeOn:function(t){for(var e in t)if(t[e]){var i="mouse"+e,n=this._project,r=n._removeSets=n._removeSets||{};r[i]=r[i]||{},r[i][this._id]=this}return this}}),{tween:function(t,e,i){function n(t){o._handleFrame(1e3*t.time),o.running||this.off("frame",n)}i||(i=e,e=t,t=null,i||(i=e,e=null));var r=i&&i.easing,s=i&&i.start,a=null!=i&&("number"==typeof i?i:i.duration),o=new X(this,t,e,a,r,s);return a&&this.on("frame",n),o},tweenTo:function(t,e){return this.tween(null,t,e)},tweenFrom:function(t,e){return this.tween(t,null,e)}}),x=w.extend({_class:"Group",_selectBounds:!1,_selectChildren:!0,_serializeFields:{children:[]},initialize:function(t){this._children=[],this._namedChildren={},this._initialize(t)||this.addChildren(Array.isArray(t)?t:arguments)},_changed:function dt(t){dt.base.call(this,t),2050&t&&(this._clipItem=e)},_getClipItem:function(){var t=this._clipItem;if(t===e){t=null;for(var i=this._children,n=0,r=i.length;n<r;n++)if(i[n]._clipMask){t=i[n];break}this._clipItem=t}return t},isClipped:function(){return!!this._getClipItem()},setClipped:function(t){var e=this.getFirstChild();e&&e.setClipMask(t)},_getBounds:function _t(t,e){var i=this._getClipItem();return i?i._getCachedBounds(t&&t.appended(i._matrix),r.set({},e,{stroke:!1})):_t.base.call(this,t,e)},_hitTestChildren:function gt(t,e,i){var n=this._getClipItem();return(!n||n.contains(t))&>.base.call(this,t,e,i,n)},_draw:function(t,e){var i=e.clip,n=!i&&this._getClipItem();e=e.extend({clipItem:n,clip:!1}),i?(t.beginPath(),e.dontStart=e.dontFinish=!0):n&&n.draw(t,e.extend({clip:!0}));for(var r=this._children,s=0,a=r.length;s<a;s++){var o=r[s];o!==n&&o.draw(t,e)}}}),b=x.extend({_class:"Layer",initialize:function(){x.apply(this,arguments)},_getOwner:function(){return this._parent||null!=this._index&&this._project},isInserted:function vt(){return this._parent?vt.base.call(this):null!=this._index},activate:function(){this._project._activeLayer=this},_hitTestSelf:function(){}}),S=w.extend({_class:"Shape",_applyMatrix:!1,_canApplyMatrix:!1,_canScaleStroke:!0,_serializeFields:{type:null,size:null,radius:null},initialize:function(t,e){this._initialize(t,e)},_equals:function(t){return this._type===t._type&&this._size.equals(t._size)&&r.equals(this._radius,t._radius)},copyContent:function(t){this.setType(t._type),this.setSize(t._size),this.setRadius(t._radius)},getType:function(){return this._type},setType:function(t){this._type=t},getShape:"#getType",setShape:"#setType",getSize:function(){var t=this._size;return new _(t.width,t.height,this,"setSize")},setSize:function(){var t=d.read(arguments);if(this._size){if(!this._size.equals(t)){var e=this._type,i=t.width,n=t.height;"rectangle"===e?this._radius.set(d.min(this._radius,t.divide(2))):"circle"===e?(i=n=(i+n)/2,this._radius=i/2):"ellipse"===e&&this._radius._set(i/2,n/2),this._size._set(i,n),this._changed(9)}}else this._size=t.clone()},getRadius:function(){var t=this._radius;return"circle"===this._type?t:new _(t.width,t.height,this,"setRadius")},setRadius:function(t){var e=this._type;if("circle"===e){if(t===this._radius)return;var i=2*t;this._radius=t,this._size._set(i,i)}else if(t=d.read(arguments),this._radius){if(this._radius.equals(t))return;if(this._radius.set(t),"rectangle"===e){var i=d.max(this._size,t.multiply(2));this._size.set(i)}else"ellipse"===e&&this._size._set(2*t.width,2*t.height)}else this._radius=t.clone();this._changed(9)},isEmpty:function(){return!1},toPath:function(t){var i=new(L[r.capitalize(this._type)])({center:new c,size:this._size,radius:this._radius,insert:!1});return i.copyAttributes(this),rt.settings.applyMatrix&&i.setApplyMatrix(!0),(t===e||t)&&i.insertAbove(this),i},toShape:"#clone",_asPathItem:function(){return this.toPath(!1)},_draw:function(t,e,i,n){var r=this._style,s=r.hasFill(),a=r.hasStroke(),o=e.dontFinish||e.clip,h=!n;if(s||a||o){var u=this._type,l=this._radius,c="circle"===u;if(e.dontStart||t.beginPath(),h&&c)t.arc(0,0,l,0,2*Math.PI,!0);else{var f=c?l:l.width,d=c?l:l.height,_=this._size,g=_.width,v=_.height;if(h&&"rectangle"===u&&0===f&&0===d)t.rect(-g/2,-v/2,g,v);else{var p=g/2,m=v/2,y=.44771525016920644,w=f*y,x=d*y,b=[-p,-m+d,-p,-m+x,-p+w,-m,-p+f,-m,p-f,-m,p-w,-m,p,-m+x,p,-m+d,p,m-d,p,m-x,p-w,m,p-f,m,-p+f,m,-p+w,m,-p,m-x,-p,m-d];n&&n.transform(b,b,32),t.moveTo(b[0],b[1]),t.bezierCurveTo(b[2],b[3],b[4],b[5],b[6],b[7]),p!==f&&t.lineTo(b[8],b[9]),t.bezierCurveTo(b[10],b[11],b[12],b[13],b[14],b[15]),m!==d&&t.lineTo(b[16],b[17]),t.bezierCurveTo(b[18],b[19],b[20],b[21],b[22],b[23]),p!==f&&t.lineTo(b[24],b[25]),t.bezierCurveTo(b[26],b[27],b[28],b[29],b[30],b[31])}}t.closePath()}o||!s&&!a||(this._setStyles(t,e,i),s&&(t.fill(r.getFillRule()),t.shadowColor="rgba(0,0,0,0)"),a&&t.stroke())},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_getBounds:function(t,e){var i=new g(this._size).setCenter(0,0),n=this._style,r=e.stroke&&n.hasStroke()&&n.getStrokeWidth();return t&&(i=t._transformBounds(i)),r?i.expand(L._getStrokePadding(r,this._getStrokeMatrix(t,e))):i}},new function(){function t(t,e,i){var n=t._radius;if(!n.isZero())for(var r=t._size.divide(2),s=1;s<=4;s++){var a=new c(s>1&&s<4?-1:1,s>2?-1:1),o=a.multiply(r),h=o.subtract(a.multiply(n)),u=new g(i?o.add(a.multiply(i)):o,h);if(u.contains(e))return{point:h,quadrant:s}}}function e(t,e,i,n){var r=t.divide(e);return(!n||r.isInQuadrant(n))&&r.subtract(r.normalize()).multiply(e).divide(i).length<=1}return{_contains:function i(e){if("rectangle"===this._type){var n=t(this,e);return n?e.subtract(n.point).divide(this._radius).getLength()<=1:i.base.call(this,e)}return e.divide(this.size).getLength()<=.5},_hitTestSelf:function n(i,r,s,a){var o=!1,h=this._style,u=r.stroke&&h.hasStroke(),l=r.fill&&h.hasFill();if(u||l){var c=this._type,f=this._radius,d=u?h.getStrokeWidth()/2:0,_=r._tolerancePadding.add(L._getStrokePadding(d,!h.getStrokeScaling()&&a));if("rectangle"===c){var v=_.multiply(2),p=t(this,i,v);if(p)o=e(i.subtract(p.point),f,_,p.quadrant);else{var m=new g(this._size).setCenter(0,0),y=m.expand(v),w=m.expand(v.negate());o=y._containsPoint(i)&&!w._containsPoint(i)}}else o=e(i,f,_)}return o?new M(u?"stroke":"fill",this):n.base.apply(this,arguments)}}},{statics:new function(){function t(t,e,i,n,s){var a=new S(r.getNamed(s),e);return a._type=t,a._size=i,a._radius=n,a}return{Circle:function(){var e=c.readNamed(arguments,"center"),i=r.readNamed(arguments,"radius");return t("circle",e,new d(2*i),i,arguments)},Rectangle:function(){var e=g.readNamed(arguments,"rectangle"),i=d.min(d.readNamed(arguments,"radius"),e.getSize(!0).divide(2));return t("rectangle",e.getCenter(!0),e.getSize(!0),i,arguments)},Ellipse:function(){var e=S._readEllipse(arguments),i=e.radius;return t("ellipse",e.center,i.multiply(2),i,arguments)},_readEllipse:function(t){var e,i;if(r.hasNamed(t,"radius"))e=c.readNamed(t,"center"),i=d.readNamed(t,"radius");else{var n=g.readNamed(t,"rectangle");e=n.getCenter(!0),i=n.getSize(!0).divide(2)}return{center:e,radius:i}}}}}),C=w.extend({_class:"Raster",_applyMatrix:!1,_canApplyMatrix:!1,_boundsOptions:{stroke:!1,handle:!1},_serializeFields:{crossOrigin:null,source:null},_prioritize:["crossOrigin"],_smoothing:!0,initialize:function(t,i){if(!this._initialize(t,i!==e&&c.read(arguments,1))){var r="string"==typeof t?n.getElementById(t):t;r?this.setImage(r):this.setSource(t)}this._size||(this._size=new d,this._loaded=!1)},_equals:function(t){return this.getSource()===t.getSource()},copyContent:function(t){var e=t._image,i=t._canvas;if(e)this._setImage(e);else if(i){var n=tt.getCanvas(t._size);n.getContext("2d").drawImage(i,0,0),this._setImage(n)}this._crossOrigin=t._crossOrigin},getSize:function(){var t=this._size;return new _(t?t.width:0,t?t.height:0,this,"setSize")},setSize:function(){var t=d.read(arguments);if(!t.equals(this._size))if(t.width>0&&t.height>0){var e=this.getElement();this._setImage(tt.getCanvas(t)),e&&this.getContext(!0).drawImage(e,0,0,t.width,t.height)}else this._canvas&&tt.release(this._canvas),this._size=t.clone()},getWidth:function(){return this._size?this._size.width:0},setWidth:function(t){this.setSize(t,this.getHeight())},getHeight:function(){return this._size?this._size.height:0},setHeight:function(t){this.setSize(this.getWidth(),t)},getLoaded:function(){return this._loaded},isEmpty:function(){var t=this._size;return!t||0===t.width&&0===t.height},getResolution:function(){var t=this._matrix,e=new c(0,0).transform(t),i=new c(1,0).transform(t).subtract(e),n=new c(0,1).transform(t).subtract(e);return new d(72/i.getLength(),72/n.getLength())},getPpi:"#getResolution",getImage:function(){return this._image},setImage:function(t){function e(t){var e=i.getView(),n=t&&t.type||"load";e&&i.responds(n)&&(rt=e._scope,i.emit(n,new G(t)))}var i=this;this._setImage(t),this._loaded?setTimeout(e,0):t&&Z.add(t,{load:function(n){i._setImage(t),e(n)},error:e})},_setImage:function(t){this._canvas&&tt.release(this._canvas),t&&t.getContext?(this._image=null,this._canvas=t,this._loaded=!0):(this._image=t,this._canvas=null,this._loaded=!!(t&&t.src&&t.complete)),this._size=new d(t?t.naturalWidth||t.width:0,t?t.naturalHeight||t.height:0),this._context=null,this._changed(1033)},getCanvas:function(){if(!this._canvas){var t=tt.getContext(this._size);try{this._image&&t.drawImage(this._image,0,0),this._canvas=t.canvas}catch(e){tt.release(t)}}return this._canvas},setCanvas:"#setImage",getContext:function(t){return this._context||(this._context=this.getCanvas().getContext("2d")),t&&(this._image=null,this._changed(1025)),this._context},setContext:function(t){this._context=t},getSource:function(){var t=this._image;return t&&t.src||this.toDataURL()},setSource:function(e){var i=new t.Image,n=this._crossOrigin;n&&(i.crossOrigin=n),i.src=e,this.setImage(i)},getCrossOrigin:function(){var t=this._image;return t&&t.crossOrigin||this._crossOrigin||""},setCrossOrigin:function(t){this._crossOrigin=t;var e=this._image;e&&(e.crossOrigin=t)},getSmoothing:function(){return this._smoothing},setSmoothing:function(t){this._smoothing=t,this._changed(257)},getElement:function(){return this._canvas||this._loaded&&this._image}},{beans:!1,getSubCanvas:function(){var t=g.read(arguments),e=tt.getContext(t.getSize());return e.drawImage(this.getCanvas(),t.x,t.y,t.width,t.height,0,0,t.width,t.height),e.canvas},getSubRaster:function(){var t=g.read(arguments),e=new C(w.NO_INSERT);return e._setImage(this.getSubCanvas(t)),e.translate(t.getCenter().subtract(this.getSize().divide(2))),e._matrix.prepend(this._matrix),e.insertAbove(this),e},toDataURL:function(){var t=this._image,e=t&&t.src;if(/^data:/.test(e))return e;var i=this.getCanvas();return i?i.toDataURL.apply(i,arguments):null},drawImage:function(t){var e=c.read(arguments,1);this.getContext(!0).drawImage(t,e.x,e.y)},getAverageColor:function(t){var e,i;if(t?t instanceof A?(i=t,e=t.getBounds()):"object"==typeof t&&("width"in t?e=new g(t):"x"in t&&(e=new g(t.x-.5,t.y-.5,1,1))):e=this.getBounds(),!e)return null;var n=32,s=Math.min(e.width,n),a=Math.min(e.height,n),o=C._sampleContext;o?o.clearRect(0,0,n+1,n+1):o=C._sampleContext=tt.getContext(new d(n)),o.save();var h=(new p).scale(s/e.width,a/e.height).translate(-e.x,-e.y);h.applyToContext(o),i&&i.draw(o,new r({clip:!0,matrices:[h]})),this._matrix.applyToContext(o);var u=this.getElement(),l=this._size;u&&o.drawImage(u,-l.width/2,-l.height/2),o.restore();for(var c=o.getImageData(.5,.5,Math.ceil(s),Math.ceil(a)).data,f=[0,0,0],_=0,v=0,m=c.length;v<m;v+=4){var y=c[v+3];_+=y,y/=255,f[0]+=c[v]*y,f[1]+=c[v+1]*y,f[2]+=c[v+2]*y}for(var v=0;v<3;v++)f[v]/=_;return _?D.read(f):null},getPixel:function(){var t=c.read(arguments),e=this.getContext().getImageData(t.x,t.y,1,1).data;return new D("rgb",[e[0]/255,e[1]/255,e[2]/255],e[3]/255)},setPixel:function(){var t=c.read(arguments),e=D.read(arguments),i=e._convert("rgb"),n=e._alpha,r=this.getContext(!0),s=r.createImageData(1,1),a=s.data;a[0]=255*i[0],a[1]=255*i[1],a[2]=255*i[2],a[3]=null!=n?255*n:255,r.putImageData(s,t.x,t.y)},createImageData:function(){var t=d.read(arguments);return this.getContext().createImageData(t.width,t.height)},getImageData:function(){var t=g.read(arguments);return t.isEmpty()&&(t=new g(this._size)),this.getContext().getImageData(t.x,t.y,t.width,t.height)},setImageData:function(t){var e=c.read(arguments,1);this.getContext(!0).putImageData(t,e.x,e.y)},_getBounds:function(t,e){var i=new g(this._size).setCenter(0,0);return t?t._transformBounds(i):i},_hitTestSelf:function(t){if(this._contains(t)){var e=this;return new M("pixel",e,{offset:t.add(e._size.divide(2)).round(),color:{get:function(){return e.getPixel(this.offset)}}})}},_draw:function(t,e,i){var n=this.getElement();n&&n.width>0&&n.height>0&&(t.globalAlpha=this._opacity,this._setStyles(t,e,i),H.setPrefixed(t,"imageSmoothingEnabled",this._smoothing),t.drawImage(n,-this._size.width/2,-this._size.height/2))},_canComposite:function(){return!0}}),P=w.extend({_class:"SymbolItem",_applyMatrix:!1,_canApplyMatrix:!1,_boundsOptions:{stroke:!0},_serializeFields:{symbol:null},initialize:function(t,i){this._initialize(t,i!==e&&c.read(arguments,1))||this.setDefinition(t instanceof I?t:new I(t))},_equals:function(t){return this._definition===t._definition},copyContent:function(t){this.setDefinition(t._definition)},getDefinition:function(){return this._definition},setDefinition:function(t){this._definition=t,this._changed(9)},getSymbol:"#getDefinition",setSymbol:"#setDefinition",isEmpty:function(){return this._definition._item.isEmpty()},_getBounds:function(t,e){var i=this._definition._item;return i._getCachedBounds(i._matrix.prepended(t),e)},_hitTestSelf:function(t,e,i){var n=this._definition._item._hitTest(t,e,i);return n&&(n.item=this),n},_draw:function(t,e){this._definition._item.draw(t,e)}}),I=r.extend({_class:"SymbolDefinition",initialize:function(t,e){this._id=l.get(),this.project=rt.project,t&&this.setItem(t,e)},_serialize:function(t,e){return e.add(this,function(){return r.serialize([this._class,this._item],t,!1,e)})},_changed:function(t){8&t&&w._clearBoundsCache(this),1&t&&this.project._changed(t)},getItem:function(){return this._item},setItem:function(t,e){t._symbol&&(t=t.clone()),this._item&&(this._item._symbol=null),this._item=t,t.remove(),t.setSelected(!1),e||t.setPosition(new c),t._symbol=this,this._changed(9)},getDefinition:"#getItem",setDefinition:"#setItem",place:function(t){return new P(this,t)},clone:function(){return new I(this._item.clone(!1))},equals:function(t){return t===this||t&&this._item.equals(t._item)||!1}}),M=r.extend({_class:"HitResult",initialize:function(t,e,i){this.type=t,this.item=e,i&&this.inject(i)},statics:{getOptions:function(t){var e=t&&r.read(t);return r.set({type:null,tolerance:rt.settings.hitTolerance,fill:!e,stroke:!e,segments:!e,handles:!1,ends:!1,position:!1,center:!1,bounds:!1,guides:!1,selected:!1},e)}}}),T=r.extend({_class:"Segment",beans:!0,_selection:0,initialize:function(t,i,n,r,s,a){var o,h,u,l,c=arguments.length;c>0&&(null==t||"object"==typeof t?1===c&&t&&"point"in t?(o=t.point,h=t.handleIn,u=t.handleOut,l=t.selection):(o=t,h=i,u=n,l=r):(o=[t,i],h=n!==e?[n,r]:null,u=s!==e?[s,a]:null)),new z(o,this,"_point"),new z(h,this,"_handleIn"),new z(u,this,"_handleOut"),l&&this.setSelection(l)},_serialize:function(t,e){var i=this._point,n=this._selection,s=n||this.hasHandles()?[i,this._handleIn,this._handleOut]:i;return n&&s.push(n),r.serialize(s,t,!0,e)},_changed:function(t){var e=this._path;if(e){var i,n=e._curves,r=this._index;n&&(t&&t!==this._point&&t!==this._handleIn||!(i=r>0?n[r-1]:e._closed?n[n.length-1]:null)||i._changed(),t&&t!==this._point&&t!==this._handleOut||!(i=n[r])||i._changed()),e._changed(41)}},getPoint:function(){return this._point},setPoint:function(){this._point.set(c.read(arguments))},getHandleIn:function(){return this._handleIn},setHandleIn:function(){this._handleIn.set(c.read(arguments))},getHandleOut:function(){return this._handleOut},setHandleOut:function(){this._handleOut.set(c.read(arguments))},hasHandles:function(){return!this._handleIn.isZero()||!this._handleOut.isZero()},isSmooth:function(){var t=this._handleIn,e=this._handleOut;return!t.isZero()&&!e.isZero()&&t.isCollinear(e)},clearHandles:function(){this._handleIn._set(0,0),this._handleOut._set(0,0)},getSelection:function(){return this._selection},setSelection:function(t){var e=this._selection,i=this._path;this._selection=t=t||0,i&&t!==e&&(i._updateSelection(this,e,t),i._changed(257))},_changeSelection:function(t,e){var i=this._selection;this.setSelection(e?i|t:i&~t)},isSelected:function(){return!!(7&this._selection)},setSelected:function(t){this._changeSelection(7,t)},getIndex:function(){return this._index!==e?this._index:null},getPath:function(){return this._path||null},getCurve:function(){var t=this._path,e=this._index;return t?(e>0&&!t._closed&&e===t._segments.length-1&&e--,t.getCurves()[e]||null):null},getLocation:function(){var t=this.getCurve();return t?new O(t,this===t._segment1?0:1):null},getNext:function(){var t=this._path&&this._path._segments;return t&&(t[this._index+1]||this._path._closed&&t[0])||null},smooth:function(t,i,n){var r=t||{},s=r.type,a=r.factor,o=this.getPrevious(),h=this.getNext(),u=(o||this)._point,l=this._point,f=(h||this)._point,d=u.getDistance(l),_=l.getDistance(f);if(s&&"catmull-rom"!==s){if("geometric"!==s)throw new Error("Smoothing method '"+s+"' not supported.");if(o&&h){var g=u.subtract(f),v=a===e?.4:a,p=v*d/(d+_);i||this.setHandleIn(g.multiply(p)),n||this.setHandleOut(g.multiply(p-v))}}else{var m=a===e?.5:a,y=Math.pow(d,m),w=y*y,x=Math.pow(_,m),b=x*x;if(!i&&o){var S=2*b+3*x*y+w,C=3*x*(x+y);this.setHandleIn(0!==C?new c((b*u._x+S*l._x-w*f._x)/C-l._x,(b*u._y+S*l._y-w*f._y)/C-l._y):new c)}if(!n&&h){var S=2*w+3*y*x+b,C=3*y*(y+x);this.setHandleOut(0!==C?new c((w*f._x+S*l._x-b*u._x)/C-l._x,(w*f._y+S*l._y-b*u._y)/C-l._y):new c)}}},getPrevious:function(){var t=this._path&&this._path._segments;return t&&(t[this._index-1]||this._path._closed&&t[t.length-1])||null},isFirst:function(){return!this._index},isLast:function(){var t=this._path;return t&&this._index===t._segments.length-1||!1},reverse:function(){var t=this._handleIn,e=this._handleOut,i=t.clone();t.set(e),e.set(i)},reversed:function(){return new T(this._point,this._handleOut,this._handleIn)},remove:function(){return!!this._path&&!!this._path.removeSegment(this._index)},clone:function(){return new T(this._point,this._handleIn,this._handleOut)},equals:function(t){return t===this||t&&this._class===t._class&&this._point.equals(t._point)&&this._handleIn.equals(t._handleIn)&&this._handleOut.equals(t._handleOut)||!1},toString:function(){var t=["point: "+this._point];return this._handleIn.isZero()||t.push("handleIn: "+this._handleIn),this._handleOut.isZero()||t.push("handleOut: "+this._handleOut),"{ "+t.join(", ")+" }"},transform:function(t){this._transformCoordinates(t,new Array(6),!0),this._changed()},interpolate:function(t,e,i){var n=1-i,r=i,s=t._point,a=e._point,o=t._handleIn,h=e._handleIn,u=e._handleOut,l=t._handleOut;this._point._set(n*s._x+r*a._x,n*s._y+r*a._y,!0),this._handleIn._set(n*o._x+r*h._x,n*o._y+r*h._y,!0),this._handleOut._set(n*l._x+r*u._x,n*l._y+r*u._y,!0),this._changed()},_transformCoordinates:function(t,e,i){var n=this._point,r=i&&this._handleIn.isZero()?null:this._handleIn,s=i&&this._handleOut.isZero()?null:this._handleOut,a=n._x,o=n._y,h=2;return e[0]=a,e[1]=o,r&&(e[h++]=r._x+a,e[h++]=r._y+o),s&&(e[h++]=s._x+a,e[h++]=s._y+o),t&&(t._transformCoordinates(e,e,h/2),a=e[0],o=e[1],i?(n._x=a,n._y=o,h=2,r&&(r._x=e[h++]-a,r._y=e[h++]-o),s&&(s._x=e[h++]-a,s._y=e[h++]-o)):(r||(e[h++]=a,e[h++]=o),s||(e[h++]=a,e[h++]=o))),e}}),z=c.extend({initialize:function(t,i,n){var r,s,a;if(t)if((r=t[0])!==e)s=t[1];else{var o=t;(r=o.x)===e&&(o=c.read(arguments),r=o.x),s=o.y,a=o.selected}else r=s=0;this._x=r,this._y=s,this._owner=i,i[n]=this,a&&this.setSelected(!0)},_set:function(t,e){return this._x=t,this._y=e,this._owner._changed(this),this},getX:function(){return this._x},setX:function(t){this._x=t,this._owner._changed(this)},getY:function(){return this._y},setY:function(t){this._y=t,this._owner._changed(this)},isZero:function(){var t=u.isZero;return t(this._x)&&t(this._y)},isSelected:function(){return!!(this._owner._selection&this._getSelection())},setSelected:function(t){this._owner._changeSelection(this._getSelection(),t)},_getSelection:function(){var t=this._owner;return this===t._point?1:this===t._handleIn?2:this===t._handleOut?4:0}}),k=r.extend({_class:"Curve",beans:!0,initialize:function(t,e,i,n,r,s,a,o){var h,u,l,c,f,d,_=arguments.length;3===_?(this._path=t,h=e,u=i):_?1===_?"segment1"in t?(h=new T(t.segment1),u=new T(t.segment2)):"point1"in t?(l=t.point1,f=t.handle1,d=t.handle2,c=t.point2):Array.isArray(t)&&(l=[t[0],t[1]],c=[t[6],t[7]],f=[t[2]-t[0],t[3]-t[1]],d=[t[4]-t[6],t[5]-t[7]]):2===_?(h=new T(t),u=new T(e)):4===_?(l=t,f=e,d=i,c=n):8===_&&(l=[t,e],c=[a,o],f=[i-t,n-e],d=[r-a,s-o]):(h=new T,u=new T),this._segment1=h||new T(l,null,f),this._segment2=u||new T(c,d,null)},_serialize:function(t,e){return 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i=1e-8,n=1-i,r=null;if(t>=i&&t<=n){var s=k.subdivide(this.getValues(),t),a=s[0],o=s[1],h=e||this.hasHandles(),u=this._segment1,l=this._segment2,f=this._path;h&&(u._handleOut._set(a[2]-a[0],a[3]-a[1]),l._handleIn._set(o[4]-o[6],o[5]-o[7]));var d=a[6],_=a[7],g=new T(new c(d,_),h&&new c(a[4]-d,a[5]-_),h&&new c(o[2]-d,o[3]-_));f?(f.insert(u._index+1,g),r=this.getNext()):(this._segment2=g,this._changed(),r=new k(g,l))}return r},splitAt:function(t){var e=this._path;return e?e.splitAt(t):null},splitAtTime:function(t){return this.splitAt(this.getLocationAtTime(t))},divide:function(t,i){return this.divideAtTime(t===e?.5:i?t:this.getTimeAt(t))},split:function(t,i){return this.splitAtTime(t===e?.5:i?t:this.getTimeAt(t))},reversed:function(){return new k(this._segment2.reversed(),this._segment1.reversed())},clearHandles:function(){this._segment1._handleOut._set(0,0),this._segment2._handleIn._set(0,0)},statics:{getValues:function(t,e,i,n){var r=t._point,s=t._handleOut,a=e._handleIn,o=e._point,h=r.x,u=r.y,l=o.x,c=o.y,f=n?[h,u,h,u,l,c,l,c]:[h,u,h+s._x,u+s._y,l+a._x,c+a._y,l,c];return i&&i._transformCoordinates(f,f,4),f},subdivide:function(t,i){var n=t[0],r=t[1],s=t[2],a=t[3],o=t[4],h=t[5],u=t[6],l=t[7];i===e&&(i=.5);var c=1-i,f=c*n+i*s,d=c*r+i*a,_=c*s+i*o,g=c*a+i*h,v=c*o+i*u,p=c*h+i*l,m=c*f+i*_,y=c*d+i*g,w=c*_+i*v,x=c*g+i*p,b=c*m+i*w,S=c*y+i*x;return[[n,r,f,d,m,y,b,S],[b,S,w,x,v,p,u,l]]},getMonoCurves:function(t,e){var i=[],n=e?0:1,r=t[n+0],s=t[n+2],a=t[n+4],o=t[n+6];if(r>=s==s>=a&&s>=a==a>=o||k.isStraight(t))i.push(t);else{var h=3*(s-a)-r+o,l=2*(r+a)-4*s,c=s-r,f=1e-8,d=1-f,_=[],g=u.solveQuadratic(h,l,c,_,f,d);if(g){_.sort();var v=_[0],p=k.subdivide(t,v);i.push(p[0]),g>1&&(v=(_[1]-v)/(1-v),p=k.subdivide(p[1],v),i.push(p[0])),i.push(p[1])}else i.push(t)}return i},solveCubic:function(t,e,i,n,r,s){var a=t[e],o=t[e+2],h=t[e+4],l=t[e+6],c=0;if(!(a<i&&l<i&&o<i&&h<i||a>i&&l>i&&o>i&&h>i)){var f=3*(o-a),d=3*(h-o)-f,_=l-a-f-d;c=u.solveCubic(_,d,f,a-i,n,r,s)}return c},getTimeOf:function(t,e){var i=new c(t[0],t[1]),n=new c(t[6],t[7]),r=1e-12,s=1e-7,a=e.isClose(i,r)?0:e.isClose(n,r)?1:null;if(null===a)for(var o=[e.x,e.y],h=[],u=0;u<2;u++)for(var l=k.solveCubic(t,u,o[u],h,0,1),f=0;f<l;f++){var d=h[f];if(e.isClose(k.getPoint(t,d),s))return d}return e.isClose(i,s)?0:e.isClose(n,s)?1:null},getNearestTime:function(t,e){function i(i){if(i>=0&&i<=1){var n=e.getDistance(k.getPoint(t,i),!0);if(n<d)return d=n,_=i,!0}}if(k.isStraight(t)){var n=t[0],r=t[1],s=t[6],a=t[7],o=s-n,h=a-r,u=o*o+h*h;if(0===u)return 0;var l=((e.x-n)*o+(e.y-r)*h)/u;return l<1e-12?0:l>.999999999999?1:k.getTimeOf(t,new c(n+l*o,r+l*h))}for(var f=100,d=1/0,_=0,g=0;g<=f;g++)i(g/f);for(var v=1/(2*f);v>1e-8;)i(_-v)||i(_+v)||(v/=2);return _},getPart:function(t,e,i){var n=e>i;if(n){var r=e;e=i,i=r}return e>0&&(t=k.subdivide(t,e)[1]),i<1&&(t=k.subdivide(t,(i-e)/(1-e))[0]),n?[t[6],t[7],t[4],t[5],t[2],t[3],t[0],t[1]]:t},isFlatEnough:function(t,e){var i=t[0],n=t[1],r=t[2],s=t[3],a=t[4],o=t[5],h=t[6],u=t[7],l=3*r-2*i-h,c=3*s-2*n-u,f=3*a-2*h-i,d=3*o-2*u-n;return Math.max(l*l,f*f)+Math.max(c*c,d*d)<=16*e*e},getArea:function(t){var e=t[0],i=t[1],n=t[2],r=t[3],s=t[4],a=t[5],o=t[6],h=t[7];return 3*((h-i)*(n+s)-(o-e)*(r+a)+r*(e-s)-n*(i-a)+h*(s+e/3)-o*(a+i/3))/20},getBounds:function(t){for(var e=t.slice(0,2),i=e.slice(),n=[0,0],r=0;r<2;r++)k._addBounds(t[r],t[r+2],t[r+4],t[r+6],r,0,e,i,n);return new g(e[0],e[1],i[0]-e[0],i[1]-e[1])},_addBounds:function(t,e,i,n,r,s,a,o,h){function l(t,e){var i=t-e,n=t+e;i<a[r]&&(a[r]=i),n>o[r]&&(o[r]=n)}s/=2;var c=a[r]-s,f=o[r]+s;if(t<c||e<c||i<c||n<c||t>f||e>f||i>f||n>f)if(e<t!=e<n&&i<t!=i<n)l(t,s),l(n,s);else{var d=3*(e-i)-t+n,_=2*(t+i)-4*e,g=e-t,v=u.solveQuadratic(d,_,g,h),p=1e-8,m=1-p;l(n,0);for(var y=0;y<v;y++){var w=h[y],x=1-w;p<=w&&w<=m&&l(x*x*x*t+3*x*x*w*e+3*x*w*w*i+w*w*w*n,s)}}}}},r.each(["getBounds","getStrokeBounds","getHandleBounds"],function(t){this[t]=function(){this._bounds||(this._bounds={});var e=this._bounds[t];return e||(e=this._bounds[t]=L[t]([this._segment1,this._segment2],!1,this._path)),e.clone()}},{}),r.each({isStraight:function(t,e,i,n){if(e.isZero()&&i.isZero())return!0;var r=n.subtract(t);if(r.isZero())return!1;if(r.isCollinear(e)&&r.isCollinear(i)){var s=new m(t,n),a=1e-7;if(s.getDistance(t.add(e))<a&&s.getDistance(n.add(i))<a){var o=r.dot(r),h=r.dot(e)/o,u=r.dot(i)/o;return h>=0&&h<=1&&u<=0&&u>=-1}}return!1},isLinear:function(t,e,i,n){var r=n.subtract(t).divide(3);return e.equals(r)&&i.negate().equals(r)}},function(t,e){this[e]=function(e){var i=this._segment1,n=this._segment2;return t(i._point,i._handleOut,n._handleIn,n._point,e)},this.statics[e]=function(e,i){var n=e[0],r=e[1],s=e[6],a=e[7];return t(new c(n,r),new c(e[2]-n,e[3]-r),new c(e[4]-s,e[5]-a),new c(s,a),i)}},{statics:{},hasHandles:function(){return!this._segment1._handleOut.isZero()||!this._segment2._handleIn.isZero()},hasLength:function(t){return(!this.getPoint1().equals(this.getPoint2())||this.hasHandles())&&this.getLength()>(t||0)},isCollinear:function(t){return t&&this.isStraight()&&t.isStraight()&&this.getLine().isCollinear(t.getLine())},isHorizontal:function(){return this.isStraight()&&Math.abs(this.getTangentAtTime(.5).y)<1e-8},isVertical:function(){return this.isStraight()&&Math.abs(this.getTangentAtTime(.5).x)<1e-8}}),{beans:!1,getLocationAt:function(t,e){return this.getLocationAtTime(e?t:this.getTimeAt(t))},getLocationAtTime:function(t){return null!=t&&t>=0&&t<=1?new O(this,t):null},getTimeAt:function(t,e){return k.getTimeAt(this.getValues(),t,e)},getParameterAt:"#getTimeAt",getTimesWithTangent:function(){var t=c.read(arguments);return t.isZero()?[]:k.getTimesWithTangent(this.getValues(),t)},getOffsetAtTime:function(t){return this.getPartLength(0,t)},getLocationOf:function(){return this.getLocationAtTime(this.getTimeOf(c.read(arguments)))},getOffsetOf:function(){var t=this.getLocationOf.apply(this,arguments);return t?t.getOffset():null},getTimeOf:function(){return k.getTimeOf(this.getValues(),c.read(arguments))},getParameterOf:"#getTimeOf",getNearestLocation:function(){var t=c.read(arguments),e=this.getValues(),i=k.getNearestTime(e,t),n=k.getPoint(e,i);return new O(this,i,n,null,t.getDistance(n))},getNearestPoint:function(){var t=this.getNearestLocation.apply(this,arguments);return t?t.getPoint():t}},new function(){var t=["getPoint","getTangent","getNormal","getWeightedTangent","getWeightedNormal","getCurvature"];return r.each(t,function(t){this[t+"At"]=function(e,i){var n=this.getValues();return k[t](n,i?e:k.getTimeAt(n,e))},this[t+"AtTime"]=function(e){return k[t](this.getValues(),e)}},{statics:{_evaluateMethods:t}})},new function(){function t(t){var e=t[0],i=t[1],n=t[2],r=t[3],s=t[4],a=t[5],o=t[6],h=t[7],u=9*(n-s)+3*(o-e),l=6*(e+s)-12*n,c=3*(n-e),f=9*(r-a)+3*(h-i),d=6*(i+a)-12*r,_=3*(r-i);
|
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return function(t){var e=(u*t+l)*t+c,i=(f*t+d)*t+_;return Math.sqrt(e*e+i*i)}}function i(t,e){return Math.max(2,Math.min(16,Math.ceil(32*Math.abs(e-t))))}function n(t,e,i,n){if(null==e||e<0||e>1)return null;var r=t[0],s=t[1],a=t[2],o=t[3],h=t[4],l=t[5],f=t[6],d=t[7],_=u.isZero;_(a-r)&&_(o-s)&&(a=r,o=s),_(h-f)&&_(l-d)&&(h=f,l=d);var g,v,p=3*(a-r),m=3*(h-a)-p,y=f-r-p-m,w=3*(o-s),x=3*(l-o)-w,b=d-s-w-x;if(0===i)g=0===e?r:1===e?f:((y*e+m)*e+p)*e+r,v=0===e?s:1===e?d:((b*e+x)*e+w)*e+s;else{var S=1e-8,C=1-S;if(e<S?(g=p,v=w):e>C?(g=3*(f-h),v=3*(d-l)):(g=(3*y*e+2*m)*e+p,v=(3*b*e+2*x)*e+w),n){0===g&&0===v&&(e<S||e>C)&&(g=h-a,v=l-o);var P=Math.sqrt(g*g+v*v);P&&(g/=P,v/=P)}if(3===i){var h=6*y*e+2*m,l=6*b*e+2*x,I=Math.pow(g*g+v*v,1.5);g=0!==I?(g*l-v*h)/I:0,v=0}}return 2===i?new c(v,(-g)):new c(g,v)}return{statics:{classify:function(t){function i(t,i,n){var r=i!==e,s=r&&i>0&&i<1,a=r&&n>0&&n<1;return!r||(s||a)&&("loop"!==t||s&&a)||(t="arch",s=a=!1),{type:t,roots:s||a?s&&a?i<n?[i,n]:[n,i]:[s?i:n]:null}}var n=t[0],r=t[1],s=t[2],a=t[3],o=t[4],h=t[5],l=t[6],c=t[7],f=n*(c-h)+r*(o-l)+l*h-c*o,d=s*(r-c)+a*(l-n)+n*c-r*l,_=o*(a-r)+h*(n-s)+s*r-a*n,g=3*_,v=g-d,p=v-d+f,m=Math.sqrt(p*p+v*v+g*g),y=0!==m?1/m:0,w=u.isZero,x="serpentine";if(p*=y,v*=y,g*=y,w(p))return w(v)?i(w(g)?"line":"quadratic"):i(x,g/(3*v));var b=3*v*v-4*p*g;if(w(b))return i("cusp",v/(2*p));var S=b>0?Math.sqrt(b/3):Math.sqrt(-b),C=2*p;return i(b>0?x:"loop",(v+S)/C,(v-S)/C)},getLength:function(n,r,s,a){if(r===e&&(r=0),s===e&&(s=1),k.isStraight(n)){var o=n;s<1&&(o=k.subdivide(o,s)[0],r/=s),r>0&&(o=k.subdivide(o,r)[1]);var h=o[6]-o[0],l=o[7]-o[1];return Math.sqrt(h*h+l*l)}return u.integrate(a||t(n),r,s,i(r,s))},getTimeAt:function(n,r,s){function a(t){return p+=u.integrate(d,s,t,i(s,t)),s=t,p-r}if(s===e&&(s=r<0?1:0),0===r)return s;var o=Math.abs,h=1e-12,l=r>0,c=l?s:0,f=l?1:s,d=t(n),_=k.getLength(n,c,f,d),g=o(r)-_;if(o(g)<h)return l?f:c;if(g>h)return null;var v=r/_,p=0;return u.findRoot(a,d,s+v,c,f,32,1e-12)},getPoint:function(t,e){return n(t,e,0,!1)},getTangent:function(t,e){return n(t,e,1,!0)},getWeightedTangent:function(t,e){return n(t,e,1,!1)},getNormal:function(t,e){return n(t,e,2,!0)},getWeightedNormal:function(t,e){return n(t,e,2,!1)},getCurvature:function(t,e){return n(t,e,3,!1).x},getPeaks:function(t){var e=t[0],i=t[1],n=t[2],r=t[3],s=t[4],a=t[5],o=t[6],h=t[7],l=-e+3*n-3*s+o,c=3*e-6*n+3*s,f=-3*e+3*n,d=-i+3*r-3*a+h,_=3*i-6*r+3*a,g=-3*i+3*r,v=1e-8,p=1-v,m=[];return u.solveCubic(9*(l*l+d*d),9*(l*c+_*d),2*(c*c+_*_)+3*(f*l+g*d),f*c+_*g,m,v,p),m.sort()}}}},new function(){function t(t,e,i,n,r,s,a){var o=!a&&i.getPrevious()===r,h=!a&&i!==r&&i.getNext()===r,u=1e-8,l=1-u;if(null!==n&&n>=(o?u:0)&&n<=(h?l:1)&&null!==s&&s>=(h?u:0)&&s<=(o?l:1)){var c=new O(i,n,null,a),f=new O(r,s,null,a);c._intersection=f,f._intersection=c,e&&!e(c)||O.insert(t,c,!0)}}function e(r,s,a,o,h,u,l,c,f,d,_,g,v){if(++f>=4096||++c>=40)return f;var p,y,w=1e-9,x=s[0],b=s[1],S=s[6],C=s[7],P=m.getSignedDistance,I=P(x,b,S,C,s[2],s[3]),M=P(x,b,S,C,s[4],s[5]),T=I*M>0?.75:4/9,z=T*Math.min(0,I,M),O=T*Math.max(0,I,M),A=P(x,b,S,C,r[0],r[1]),L=P(x,b,S,C,r[2],r[3]),N=P(x,b,S,C,r[4],r[5]),B=P(x,b,S,C,r[6],r[7]),E=i(A,L,N,B),j=E[0],F=E[1];if(0===I&&0===M&&0===A&&0===L&&0===N&&0===B||null==(p=n(j,F,z,O))||null==(y=n(j.reverse(),F.reverse(),z,O)))return f;var D=d+(_-d)*p,R=d+(_-d)*y;if(Math.max(v-g,R-D)<w){var q=(D+R)/2,V=(g+v)/2;t(h,u,l?o:a,l?V:q,l?a:o,l?q:V)}else if(r=k.getPart(r,p,y),y-p>.8)if(R-D>v-g){var H=k.subdivide(r,.5),q=(D+R)/2;f=e(s,H[0],o,a,h,u,!l,c,f,g,v,D,q),f=e(s,H[1],o,a,h,u,!l,c,f,g,v,q,R)}else{var H=k.subdivide(s,.5),V=(g+v)/2;f=e(H[0],r,o,a,h,u,!l,c,f,g,V,D,R),f=e(H[1],r,o,a,h,u,!l,c,f,V,v,D,R)}else f=v-g>=w?e(s,r,o,a,h,u,!l,c,f,g,v,D,R):e(r,s,a,o,h,u,l,c,f,D,R,g,v);return f}function i(t,e,i,n){var r,s=[0,t],a=[1/3,e],o=[2/3,i],h=[1,n],u=e-(2*t+n)/3,l=i-(t+2*n)/3;if(u*l<0)r=[[s,a,h],[s,o,h]];else{var c=u/l;r=[c>=2?[s,a,h]:c<=.5?[s,o,h]:[s,a,o,h],[s,h]]}return(u||l)<0?r.reverse():r}function n(t,e,i,n){return t[0][1]<i?s(t,!0,i):e[0][1]>n?s(e,!1,n):t[0][0]}function s(t,e,i){for(var n=t[0][0],r=t[0][1],s=1,a=t.length;s<a;s++){var o=t[s][0],h=t[s][1];if(e?h>=i:h<=i)return h===i?o:n+(i-r)*(o-n)/(h-r);n=o,r=h}return null}function a(t,e,i,n,r){var s=u.isZero;if(s(n)&&s(r)){var a=k.getTimeOf(t,new c(e,i));return null===a?[]:[a]}for(var o=Math.atan2(-r,n),h=Math.sin(o),l=Math.cos(o),f=[],d=[],_=0;_<8;_+=2){var g=t[_]-e,v=t[_+1]-i;f.push(g*l-v*h,g*h+v*l)}return k.solveCubic(f,1,0,d,0,1),d}function o(e,i,n,r,s,o,h){for(var u=i[0],l=i[1],c=i[6],f=i[7],d=a(e,u,l,c-u,f-l),_=0,g=d.length;_<g;_++){var v=d[_],p=k.getPoint(e,v),m=k.getTimeOf(i,p);null!==m&&t(s,o,h?r:n,h?m:v,h?n:r,h?v:m)}}function h(e,i,n,r,s,a){var o=m.intersect(e[0],e[1],e[6],e[7],i[0],i[1],i[6],i[7]);o&&t(s,a,n,k.getTimeOf(e,o),r,k.getTimeOf(i,o))}function l(i,n,r,s,a,u){var l=1e-12,f=Math.min,d=Math.max;if(d(i[0],i[2],i[4],i[6])+l>f(n[0],n[2],n[4],n[6])&&f(i[0],i[2],i[4],i[6])-l<d(n[0],n[2],n[4],n[6])&&d(i[1],i[3],i[5],i[7])+l>f(n[1],n[3],n[5],n[7])&&f(i[1],i[3],i[5],i[7])-l<d(n[1],n[3],n[5],n[7])){var g=_(i,n);if(g)for(var v=0;v<2;v++){var p=g[v];t(a,u,r,p[0],s,p[1],!0)}else{var m=k.isStraight(i),y=k.isStraight(n),w=m&&y,x=m&&!y,b=a.length;if((w?h:m||y?o:e)(x?n:i,x?i:n,x?s:r,x?r:s,a,u,x,0,0,0,1,0,1),!w||a.length===b)for(var v=0;v<4;v++){var S=v>>1,C=1&v,P=6*S,I=6*C,M=new c(i[P],i[P+1]),T=new c(n[I],n[I+1]);M.isClose(T,l)&&t(a,u,r,S,s,C)}}}return a}function f(e,i,n,r){var s=k.classify(e);if("loop"===s.type){var a=s.roots;t(n,r,i,a[0],i,a[1])}return n}function d(t,e,i,n,s,a){var o=!e;o&&(e=t);for(var h,u,c=t.length,d=e.length,_=[],g=[],v=0;v<d;v++)_[v]=e[v].getValues(s);for(var v=0;v<c;v++){var p=t[v],m=o?_[v]:p.getValues(n),y=p.getPath();y!==u&&(u=y,h=[],g.push(h)),o&&f(m,p,h,i);for(var w=o?v+1:0;w<d;w++){if(a&&h.length)return h;l(m,_[w],p,e[w],h,i)}}h=[];for(var v=0,x=g.length;v<x;v++)r.push(h,g[v]);return h}function _(t,e){function i(t){var e=t[6]-t[0],i=t[7]-t[1];return e*e+i*i}var n=Math.abs,r=m.getDistance,s=1e-8,a=1e-7,o=k.isStraight(t),h=k.isStraight(e),u=o&&h,l=i(t)<i(e),f=l?e:t,d=l?t:e,_=f[0],g=f[1],v=f[6]-_,p=f[7]-g;if(r(_,g,v,p,d[0],d[1],!0)<a&&r(_,g,v,p,d[6],d[7],!0)<a)!u&&r(_,g,v,p,f[2],f[3],!0)<a&&r(_,g,v,p,f[4],f[5],!0)<a&&r(_,g,v,p,d[2],d[3],!0)<a&&r(_,g,v,p,d[4],d[5],!0)<a&&(o=h=u=!0);else if(u)return null;if(o^h)return null;for(var y=[t,e],w=[],x=0;x<4&&w.length<2;x++){var b=1&x,S=1^b,C=x>>1,P=k.getTimeOf(y[b],new c(y[S][C?6:0],y[S][C?7:1]));if(null!=P){var I=b?[C,P]:[P,C];(!w.length||n(I[0]-w[0][0])>s&&n(I[1]-w[0][1])>s)&&w.push(I)}if(x>2&&!w.length)break}if(2!==w.length)w=null;else if(!u){var M=k.getPart(t,w[0][0],w[1][0]),T=k.getPart(e,w[0][1],w[1][1]);(n(T[2]-M[2])>a||n(T[3]-M[3])>a||n(T[4]-M[4])>a||n(T[5]-M[5])>a)&&(w=null)}return w}function g(t,e){var i=t[0],n=t[1],r=t[2],s=t[3],a=t[4],o=t[5],h=t[6],l=t[7],c=e.normalize(),f=c.x,d=c.y,_=3*h-9*a+9*r-3*i,g=3*l-9*o+9*s-3*n,v=6*a-12*r+6*i,p=6*o-12*s+6*n,m=3*r-3*i,y=3*s-3*n,w=2*_*d-2*g*f,x=[];if(Math.abs(w)<u.CURVETIME_EPSILON){var b=_*y-g*m,w=_*p-g*v;if(0!=w){var S=-b/w;S>=0&&S<=1&&x.push(S)}}else{var C=(v*v-4*_*m)*d*d+(-2*v*p+4*g*m+4*_*y)*f*d+(p*p-4*g*y)*f*f,P=v*d-p*f;if(C>=0&&0!=w){var I=Math.sqrt(C),M=-(P+I)/w,T=(-P+I)/w;M>=0&&M<=1&&x.push(M),T>=0&&T<=1&&x.push(T)}}return x}return{getIntersections:function(t){var e=this.getValues(),i=t&&t!==this&&t.getValues();return i?l(e,i,this,t,[]):f(e,this,[])},statics:{getOverlaps:_,getIntersections:d,getCurveLineIntersections:a,getTimesWithTangent:g}}}),O=r.extend({_class:"CurveLocation",initialize:function(t,e,i,n,r){if(e>=.99999999){var s=t.getNext();s&&(e=0,t=s)}this._setCurve(t),this._time=e,this._point=i||t.getPointAtTime(e),this._overlap=n,this._distance=r,this._intersection=this._next=this._previous=null},_setCurve:function(t){var e=t._path;this._path=e,this._version=e?e._version:0,this._curve=t,this._segment=null,this._segment1=t._segment1,this._segment2=t._segment2},_setSegment:function(t){this._setCurve(t.getCurve()),this._segment=t,this._time=t===this._segment1?0:1,this._point=t._point.clone()},getSegment:function(){var t=this._segment;if(!t){var e=this.getCurve(),i=this.getTime();0===i?t=e._segment1:1===i?t=e._segment2:null!=i&&(t=e.getPartLength(0,i)<e.getPartLength(i,1)?e._segment1:e._segment2),this._segment=t}return t},getCurve:function(){function t(t){var e=t&&t.getCurve();if(e&&null!=(i._time=e.getTimeOf(i._point)))return i._setCurve(e),e}var e=this._path,i=this;return e&&e._version!==this._version&&(this._time=this._offset=this._curveOffset=this._curve=null),this._curve||t(this._segment)||t(this._segment1)||t(this._segment2.getPrevious())},getPath:function(){var t=this.getCurve();return t&&t._path},getIndex:function(){var t=this.getCurve();return t&&t.getIndex()},getTime:function(){var t=this.getCurve(),e=this._time;return t&&null==e?this._time=t.getTimeOf(this._point):e},getParameter:"#getTime",getPoint:function(){return this._point},getOffset:function(){var t=this._offset;if(null==t){t=0;var e=this.getPath(),i=this.getIndex();if(e&&null!=i)for(var n=e.getCurves(),r=0;r<i;r++)t+=n[r].getLength();this._offset=t+=this.getCurveOffset()}return t},getCurveOffset:function(){var t=this._curveOffset;if(null==t){var e=this.getCurve(),i=this.getTime();this._curveOffset=t=null!=i&&e&&e.getPartLength(0,i)}return t},getIntersection:function(){return this._intersection},getDistance:function(){return this._distance},divide:function(){var t=this.getCurve(),e=t&&t.divideAtTime(this.getTime());return e&&this._setSegment(e._segment1),e},split:function(){var t=this.getCurve(),e=t._path,i=t&&t.splitAtTime(this.getTime());return i&&this._setSegment(e.getLastSegment()),i},equals:function(t,e){var i=this===t;if(!i&&t instanceof O){var n=this.getCurve(),r=t.getCurve(),s=n._path,a=r._path;if(s===a){var o=Math.abs,h=1e-7,u=o(this.getOffset()-t.getOffset()),l=!e&&this._intersection,c=!e&&t._intersection;i=(u<h||s&&o(s.getLength()-u)<h)&&(!l&&!c||l&&c&&l.equals(c,!0))}}return i},toString:function(){var t=[],e=this.getPoint(),i=h.instance;e&&t.push("point: "+e);var n=this.getIndex();null!=n&&t.push("index: "+n);var r=this.getTime();return null!=r&&t.push("time: "+i.number(r)),null!=this._distance&&t.push("distance: "+i.number(this._distance)),"{ "+t.join(", ")+" }"},isTouching:function(){var t=this._intersection;if(t&&this.getTangent().isCollinear(t.getTangent())){var 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l=e.getPath(),c=u.getPath(),f=l!==c?l._id-c._id:e.getIndex()+e.getTime()-(u.getIndex()+u.getTime());f<0?a=h-1:s=h+1}return t.splice(s,0,e),e}return{statics:{insert:t,expand:function(e){for(var i=e.slice(),n=e.length-1;n>=0;n--)t(i,e[n]._intersection,!1);return i}}}}),A=w.extend({_class:"PathItem",_selectBounds:!1,_canScaleStroke:!0,beans:!0,initialize:function(){},statics:{create:function(t){var e,i,n;if(r.isPlainObject(t)?(i=t.segments,e=t.pathData):Array.isArray(t)?i=t:"string"==typeof t&&(e=t),i){var s=i[0];n=s&&Array.isArray(s[0])}else e&&(n=(e.match(/m/gi)||[]).length>1||/z\s*\S+/i.test(e));var a=n?N:L;return new a(t)}},_asPathItem:function(){return this},isClockwise:function(){return this.getArea()>=0},setClockwise:function(t){this.isClockwise()!=(t=!!t)&&this.reverse()},setPathData:function(t){function e(t,e){var i=+n[t];return o&&(i+=h[e]),i}function i(t){return new c(e(t,"x"),e(t+1,"y"))}var n,r,s,a=t&&t.match(/[mlhvcsqtaz][^mlhvcsqtaz]*/gi),o=!1,h=new c,u=new c;this.clear();for(var l=0,f=a&&a.length;l<f;l++){var _=a[l],g=_[0],v=g.toLowerCase();n=_.match(/[+-]?(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g);var p=n&&n.length;switch(o=g===v,"z"!==r||/[mz]/.test(v)||this.moveTo(h),v){case"m":case"l":for(var m="m"===v,y=0;y<p;y+=2)this[m?"moveTo":"lineTo"](h=i(y)),m&&(u=h,m=!1);s=h;break;case"h":case"v":var w="h"===v?"x":"y";h=h.clone();for(var y=0;y<p;y++)h[w]=e(y,w),this.lineTo(h);s=h;break;case"c":for(var y=0;y<p;y+=6)this.cubicCurveTo(i(y),s=i(y+2),h=i(y+4));break;case"s":for(var y=0;y<p;y+=4)this.cubicCurveTo(/[cs]/.test(r)?h.multiply(2).subtract(s):h,s=i(y),h=i(y+2)),r=v;break;case"q":for(var y=0;y<p;y+=4)this.quadraticCurveTo(s=i(y),h=i(y+2));break;case"t":for(var y=0;y<p;y+=2)this.quadraticCurveTo(s=/[qt]/.test(r)?h.multiply(2).subtract(s):h,h=i(y)),r=v;break;case"a":for(var y=0;y<p;y+=7)this.arcTo(h=i(y+5),new d((+n[y]),(+n[y+1])),+n[y+2],+n[y+4],+n[y+3]);break;case"z":this.closePath(1e-12),h=u}r=v}},_canComposite:function(){return!(this.hasFill()&&this.hasStroke())},_contains:function(t){var e=t.isInside(this.getBounds({internal:!0,handle:!0}))?this._getWinding(t):{};return e.onPath||!!("evenodd"===this.getFillRule()?1&e.windingL||1&e.windingR:e.winding)},getIntersections:function(t,e,i,n){var r=this===t||!t,s=this._matrix._orNullIfIdentity(),a=r?s:(i||t._matrix)._orNullIfIdentity();return r||this.getBounds(s).intersects(t.getBounds(a),1e-12)?k.getIntersections(this.getCurves(),!r&&t.getCurves(),e,s,a,n):[]},getCrossings:function(t){return this.getIntersections(t,function(t){return t.hasOverlap()||t.isCrossing()})},getNearestLocation:function(){for(var t=c.read(arguments),e=this.getCurves(),i=1/0,n=null,r=0,s=e.length;r<s;r++){var a=e[r].getNearestLocation(t);a._distance<i&&(i=a._distance,n=a)}return n},getNearestPoint:function(){var t=this.getNearestLocation.apply(this,arguments);return 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e=c.read(arguments),i=c.read(arguments),n=t(this)._point;this.cubicCurveTo(e.add(n.subtract(e).multiply(1/3)),e.add(i.subtract(e).multiply(1/3)),i)},curveTo:function(){var e=c.read(arguments),i=c.read(arguments),n=r.pick(r.read(arguments),.5),s=1-n,a=t(this)._point,o=e.subtract(a.multiply(s*s)).subtract(i.multiply(n*n)).divide(2*n*s);if(o.isNaN())throw new Error("Cannot put a curve through points with parameter = "+n);
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c.read(arguments,0,{readNull:"highlight"===t,clone:!0})}:function(t){return null==t||isNaN(t)?0:+t};this["get"+a]=function(){return this._type===e||o&&/^hs[bl]$/.test(this._type)?this._components[i]:this._convert(e)[i]},this["set"+a]=function(t){this._type===e||o&&/^hs[bl]$/.test(this._type)||(this._components=this._convert(e),this._properties=n[e],this._type=e),this._components[i]=h.call(this,t),this._changed()}},this)},{_class:"Color",_readIndex:!0,initialize:function l(e){var i,a,o,h,u=arguments,c=this.__read,f=0;Array.isArray(e)&&(u=e,e=u[0]);var d=null!=e&&typeof e;if("string"===d&&e in n&&(i=e,e=u[1],Array.isArray(e)?(a=e,o=u[2]):(c&&(f=1),u=r.slice(u,1),d=typeof e)),!a){if(h="number"===d?u:"object"===d&&null!=e.length?e:null){i||(i=h.length>=3?"rgb":"gray");var _=n[i].length;o=h[_],c&&(f+=h===arguments?_+(null!=o?1:0):1),h.length>_&&(h=r.slice(h,0,_))}else if("string"===d){var g=t(e);i=g[0],a=g[1],4===a.length&&(o=a[3],a.length--)}else if("object"===d)if(e.constructor===l){if(i=e._type,a=e._components.slice(),o=e._alpha,"gradient"===i)for(var v=1,p=a.length;v<p;v++){var m=a[v];m&&(a[v]=m.clone())}}else if(e.constructor===R)i="gradient",h=u;else{i="hue"in e?"lightness"in e?"hsl":"hsb":"gradient"in e||"stops"in e||"radial"in e?"gradient":"gray"in e?"gray":"rgb";var y=n[i],w=s[i];this._components=a=[];for(var v=0,p=y.length;v<p;v++){var x=e[y[v]];null==x&&!v&&"gradient"===i&&"stops"in e&&(x={stops:e.stops,radial:e.radial}),x=w[v].call(this,x),null!=x&&(a[v]=x)}o=e.alpha}c&&i&&(f=1)}if(this._type=i||"rgb",!a){this._components=a=[];for(var w=s[this._type],v=0,p=w.length;v<p;v++){var x=w[v].call(this,h&&h[v]);null!=x&&(a[v]=x)}}return this._components=a,this._properties=n[this._type],this._alpha=o,c&&(this.__read=f),this},set:"#initialize",_serialize:function(t,e){var i=this.getComponents();return r.serialize(/^(gray|rgb)$/.test(this._type)?i:[this._type].concat(i),t,!0,e)},_changed:function(){this._canvasStyle=null,this._owner&&this._owner._changed(129)},_convert:function(t){var e;return this._type===t?this._components.slice():(e=u[this._type+"-"+t])?e.apply(this,this._components):u["rgb-"+t].apply(this,u[this._type+"-rgb"].apply(this,this._components))},convert:function(t){return new D(t,this._convert(t),this._alpha)},getType:function(){return this._type},setType:function(t){this._components=this._convert(t),this._properties=n[t],this._type=t},getComponents:function(){var t=this._components.slice();return null!=this._alpha&&t.push(this._alpha),t},getAlpha:function(){return null!=this._alpha?this._alpha:1},setAlpha:function(t){this._alpha=null==t?null:Math.min(Math.max(t,0),1),this._changed()},hasAlpha:function(){return null!=this._alpha},equals:function(t){var e=r.isPlainValue(t,!0)?D.read(arguments):t;return e===this||e&&this._class===e._class&&this._type===e._type&&this.getAlpha()===e.getAlpha()&&r.equals(this._components,e._components)||!1},toString:function(){for(var t=this._properties,e=[],i="gradient"===this._type,n=h.instance,r=0,s=t.length;r<s;r++){var a=this._components[r];null!=a&&e.push(t[r]+": "+(i?a:n.number(a)))}return null!=this._alpha&&e.push("alpha: "+n.number(this._alpha)),"{ "+e.join(", ")+" }"},toCSS:function(t){function e(t){return Math.round(255*(t<0?0:t>1?1:t))}var i=this._convert("rgb"),n=t||null==this._alpha?1:this._alpha;return i=[e(i[0]),e(i[1]),e(i[2])],n<1&&i.push(n<0?0:n),t?"#"+((1<<24)+(i[0]<<16)+(i[1]<<8)+i[2]).toString(16).slice(1):(4==i.length?"rgba(":"rgb(")+i.join(",")+")"},toCanvasStyle:function(t,e){if(this._canvasStyle)return this._canvasStyle;if("gradient"!==this._type)return this._canvasStyle=this.toCSS();var i,n=this._components,r=n[0],s=r._stops,a=n[1],o=n[2],h=n[3],u=e&&e.inverted();if(u&&(a=u._transformPoint(a),o=u._transformPoint(o),h&&(h=u._transformPoint(h))),r._radial){var l=o.getDistance(a);if(h){var c=h.subtract(a);c.getLength()>l&&(h=a.add(c.normalize(l-.1)));
|
|
}var f=h||a;i=t.createRadialGradient(f.x,f.y,0,a.x,a.y,l)}else i=t.createLinearGradient(a.x,a.y,o.x,o.y);for(var d=0,_=s.length;d<_;d++){var g=s[d],v=g._offset;i.addColorStop(null==v?d/(_-1):v,g._color.toCanvasStyle())}return this._canvasStyle=i},transform:function(t){if("gradient"===this._type){for(var e=this._components,i=1,n=e.length;i<n;i++){var r=e[i];t._transformPoint(r,r,!0)}this._changed()}},statics:{_types:n,random:function(){var t=Math.random;return new D(t(),t(),t())}}})},new function(){var t={add:function(t,e){return t+e},subtract:function(t,e){return t-e},multiply:function(t,e){return t*e},divide:function(t,e){return t/e}};return r.each(t,function(t,e){this[e]=function(e){e=D.read(arguments);for(var i=this._type,n=this._components,r=e._convert(i),s=0,a=n.length;s<a;s++)r[s]=t(n[s],r[s]);return new D(i,r,null!=this._alpha?t(this._alpha,e.getAlpha()):null)}},{})}),R=r.extend({_class:"Gradient",initialize:function(t,e){this._id=l.get(),t&&r.isPlainObject(t)&&(this.set(t),t=e=null),null==this._stops&&this.setStops(t||["white","black"]),null==this._radial&&this.setRadial("string"==typeof e&&"radial"===e||e||!1)},_serialize:function(t,e){return e.add(this,function(){return r.serialize([this._stops,this._radial],t,!0,e)})},_changed:function(){for(var t=0,e=this._owners&&this._owners.length;t<e;t++)this._owners[t]._changed()},_addOwner:function(t){this._owners||(this._owners=[]),this._owners.push(t)},_removeOwner:function(t){var i=this._owners?this._owners.indexOf(t):-1;i!=-1&&(this._owners.splice(i,1),this._owners.length||(this._owners=e))},clone:function(){for(var t=[],e=0,i=this._stops.length;e<i;e++)t[e]=this._stops[e].clone();return new R(t,this._radial)},getStops:function(){return this._stops},setStops:function(t){if(t.length<2)throw new Error("Gradient stop list needs to contain 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r.serialize(null==n?[i]:[i,n],t,!0,e)},_changed:function(){this._owner&&this._owner._changed(129)},getOffset:function(){return this._offset},setOffset:function(t){this._offset=t,this._changed()},getRampPoint:"#getOffset",setRampPoint:"#setOffset",getColor:function(){return this._color},setColor:function(){var t=D.read(arguments,0,{clone:!0});t&&(t._owner=this),this._color=t,this._changed()},equals:function(t){return t===this||t&&this._class===t._class&&this._color.equals(t._color)&&this._offset==t._offset||!1}}),V=r.extend(new function(){var t={fillColor:null,fillRule:"nonzero",strokeColor:null,strokeWidth:1,strokeCap:"butt",strokeJoin:"miter",strokeScaling:!0,miterLimit:10,dashOffset:0,dashArray:[],shadowColor:null,shadowBlur:0,shadowOffset:new c,selectedColor:null},i=r.set({},t,{fontFamily:"sans-serif",fontWeight:"normal",fontSize:12,leading:null,justification:"left"}),n=r.set({},i,{fillColor:new 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t=this;Z.requestAnimationFrame(function(){if(t._requested=!1,t._animate){t.requestUpdate();var e=t._element;H.getPrefixed(n,"hidden")&&"true"!==a.getAttribute(e,"keepalive")||!H.isInView(e)||t._handleFrame()}t._autoUpdate&&t.update()}),this._requested=!0}},play:function(){this._animate=!0,this.requestUpdate()},pause:function(){this._animate=!1},_handleFrame:function(){rt=this._scope;var t=Date.now()/1e3,e=this._last?t-this._last:0;this._last=t,this.emit("frame",new r({delta:e,time:this._time+=e,count:this._count++})),this._stats&&this._stats.update()},_animateItem:function(t,e){var i=this._frameItems;e?(i[t._id]={item:t,time:0,count:0},1===++this._frameItemCount&&this.on("frame",this._handleFrameItems)):(delete i[t._id],0===--this._frameItemCount&&this.off("frame",this._handleFrameItems))},_handleFrameItems:function(t){for(var e in this._frameItems){var i=this._frameItems[e];i.item.emit("frame",new r(t,{time:i.time+=t.delta,count:i.count++}))}},_changed:function(){this._project._changed(4097),this._bounds=this._decomposed=e},getElement:function(){return this._element},getPixelRatio:function(){return this._pixelRatio},getResolution:function(){return 72*this._pixelRatio},getViewSize:function(){var t=this._viewSize;return new _(t.width,t.height,this,"setViewSize")},setViewSize:function(){var t=d.read(arguments),e=t.subtract(this._viewSize);e.isZero()||(this._setElementSize(t.width,t.height),this._viewSize.set(t),this._changed(),this.emit("resize",{size:t,delta:e}),this._autoUpdate&&this.update())},_setElementSize:function(t,e){var i=this._element;i&&(i.width!==t&&(i.width=t),i.height!==e&&(i.height=e))},getBounds:function(){return this._bounds||(this._bounds=this._matrix.inverted()._transformBounds(new g(new c,this._viewSize))),this._bounds},getSize:function(){return this.getBounds().getSize()},isVisible:function(){return H.isInView(this._element)},isInserted:function(){return H.isInserted(this._element)},getPixelSize:function(t){var e,i=this._element;if(i){var r=i.parentNode,s=n.createElement("div");s.style.fontSize=t,r.appendChild(s),e=parseFloat(H.getStyles(s).fontSize),r.removeChild(s)}else e=parseFloat(e);return e},getTextWidth:function(t,e){return 0}},r.each(["rotate","scale","shear","skew"],function(t){var e="rotate"===t;this[t]=function(){var i=(e?r:c).read(arguments),n=c.read(arguments,0,{readNull:!0});return this.transform((new p)[t](i,n||this.getCenter(!0)))}},{_decompose:function(){return this._decomposed||(this._decomposed=this._matrix.decompose())},translate:function(){var t=new p;return this.transform(t.translate.apply(t,arguments))},getCenter:function(){return this.getBounds().getCenter()},setCenter:function(){var t=c.read(arguments);this.translate(this.getCenter().subtract(t))},getZoom:function(){var t=this._decompose().scaling;return(t.x+t.y)/2},setZoom:function(t){this.transform((new p).scale(t/this.getZoom(),this.getCenter()))},getRotation:function(){return this._decompose().rotation},setRotation:function(t){var e=this.getRotation();null!=e&&null!=t&&this.rotate(t-e)},getScaling:function(){var t=this._decompose().scaling;return new f(t.x,t.y,this,"setScaling")},setScaling:function(){var t=this.getScaling(),e=c.read(arguments,0,{clone:!0,readNull:!0});t&&e&&this.scale(e.x/t.x,e.y/t.y)},getMatrix:function(){return this._matrix},setMatrix:function(){var t=this._matrix;t.initialize.apply(t,arguments)},transform:function(t){this._matrix.append(t)},scrollBy:function(){this.translate(c.read(arguments).negate())}}),{projectToView:function(){return this._matrix._transformPoint(c.read(arguments))},viewToProject:function(){return this._matrix._inverseTransform(c.read(arguments))},getEventPoint:function(t){return this.viewToProject(Z.getOffset(t,this._element))}},{statics:{_views:[],_viewsById:{},_id:0,create:function(t,e){n&&"string"==typeof e&&(e=n.getElementById(e));var r=i?W:U;return new r(t,e)}}},new function(){function t(t){var e=Z.getTarget(t);return e.getAttribute&&U._viewsById[e.getAttribute("id")]}function e(){var t=U._focused;if(!t||!t.isVisible())for(var e=0,i=U._views.length;e<i;e++)if((t=U._views[e]).isVisible()){U._focused=h=t;break}}function r(t,e,i){t._handleMouseEvent("mousemove",e,i)}function s(t,e,i,n,r,s,a){function o(t,i){if(t.responds(i)){if(h||(h=new K(i,n,r,e||t,s?r.subtract(s):null)),t.emit(i,h)&&(I=!0,h.prevented&&(M=!0),h.stopped))return u=!0}else{var a=T[i];if(a)return o(t,a)}}for(var h,u=!1;t&&t!==a&&!o(t,i);)t=t._parent;return u}function a(t,e,i,n,r,a){return t._project.removeOn(i),M=I=!1,b&&s(b,null,i,n,r,a)||e&&e!==b&&!e.isDescendant(b)&&s(e,null,"mousedrag"===i?"mousemove":i,n,r,a,b)||s(t,b||e||t,i,n,r,a)}if(i){var o,h,u,l,c,f=!1,d=!1,_=i.navigator;_.pointerEnabled||_.msPointerEnabled?(u="pointerdown MSPointerDown",l="pointermove MSPointerMove",c="pointerup pointercancel MSPointerUp 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p,m,y,w,x,b,S,C,P,I=!1,M=!1,T={doubleclick:"click",mousedrag:"mousemove"},z=!1,k={mousedown:{mousedown:1,mousedrag:1,click:1,doubleclick:1},mouseup:{mouseup:1,mousedrag:1,click:1,doubleclick:1},mousemove:{mousedrag:1,mousemove:1,mouseenter:1,mouseleave:1}};return{_viewEvents:g,_handleMouseEvent:function(t,e,i){function n(t){return r.virtual[t]||l.responds(t)||u&&u.responds(t)}var r=this._itemEvents,o=r["native"][t],h="mousemove"===t,u=this._scope.tool,l=this;h&&f&&n("mousedrag")&&(t="mousedrag"),i||(i=this.getEventPoint(e));var c=this.getBounds().contains(i),d=o&&c&&l._project.hitTest(i,{tolerance:0,fill:!0,stroke:!0}),_=d&&d.item||null,g=!1,v={};if(v[t.substr(5)]=!0,o&&_!==x&&(x&&s(x,null,"mouseleave",e,i),_&&s(_,null,"mouseenter",e,i),x=_),z^c&&(s(this,null,c?"mouseenter":"mouseleave",e,i),p=c?this:null,g=!0),!c&&!v.drag||i.equals(y)||(a(this,_,h?t:"mousemove",e,i,y),g=!0),z=c,v.down&&c||v.up&&m){if(a(this,_,t,e,i,m),v.down){if(P=_===S&&Date.now()-C<300,w=S=_,!M&&_){for(var T=_;T&&!T.responds("mousedrag");)T=T._parent;T&&(b=_)}m=i}else v.up&&(M||_!==w||(C=Date.now(),a(this,_,P?"doubleclick":"click",e,i,m),P=!1),w=b=null);z=!1,g=!0}y=i,g&&u&&(I=u._handleMouseEvent(t,e,i,v)||I),e.cancelable!==!1&&(I&&!v.move||v.down&&n("mouseup"))&&e.preventDefault()},_handleKeyEvent:function(t,e,i,n){function r(r){r.responds(t)&&(rt=a,r.emit(t,s=s||new J(t,e,i,n)))}var s,a=this._scope,o=a.tool;this.isVisible()&&(r(this),o&&o.responds(t)&&r(o))},_countItemEvent:function(t,e){var i=this._itemEvents,n=i["native"],r=i.virtual;for(var s in k)n[s]=(n[s]||0)+(k[s][t]||0)*e;r[t]=(r[t]||0)+e},statics:{updateFocus:e,_resetState:function(){f=d=I=z=!1,o=h=p=m=y=w=x=b=S=C=P=null}}}}}),W=U.extend({_class:"CanvasView",initialize:function(t,e){if(!(e instanceof i.HTMLCanvasElement)){var n=d.read(arguments,1);if(n.isZero())throw new Error("Cannot create CanvasView with the provided argument: "+r.slice(arguments,1));e=tt.getCanvas(n)}var s=this._context=e.getContext("2d");if(s.save(),this._pixelRatio=1,!/^off|false$/.test(a.getAttribute(e,"hidpi"))){var o=i.devicePixelRatio||1,h=H.getPrefixed(s,"backingStorePixelRatio")||1;this._pixelRatio=o/h}U.call(this,t,e),this._needsUpdate=!0},remove:function Pt(){return this._context.restore(),Pt.base.call(this)},_setElementSize:function It(t,e){var i=this._pixelRatio;if(It.base.call(this,t*i,e*i),1!==i){var n=this._element,r=this._context;if(!a.hasAttribute(n,"resize")){var s=n.style;s.width=t+"px",s.height=e+"px"}r.restore(),r.save(),r.scale(i,i)}},getPixelSize:function Mt(t){var e,i=rt.agent;if(i&&i.firefox)e=Mt.base.call(this,t);else{var n=this._context,r=n.font;n.font=t+" serif",e=parseFloat(n.font),n.font=r}return e},getTextWidth:function(t,e){var i=this._context,n=i.font,r=0;i.font=t;for(var s=0,a=e.length;s<a;s++)r=Math.max(r,i.measureText(e[s]).width);return i.font=n,r},update:function(){if(!this._needsUpdate)return!1;var t=this._project,e=this._context,i=this._viewSize;return e.clearRect(0,0,i.width+1,i.height+1),t&&t.draw(e,this._matrix,this._pixelRatio),this._needsUpdate=!1,!0}}),G=r.extend({_class:"Event",initialize:function(t){this.event=t,this.type=t&&t.type},prevented:!1,stopped:!1,preventDefault:function(){this.prevented=!0,this.event.preventDefault()},stopPropagation:function(){this.stopped=!0,this.event.stopPropagation()},stop:function(){this.stopPropagation(),this.preventDefault()},getTimeStamp:function(){return this.event.timeStamp},getModifiers:function(){return $.modifiers}}),J=G.extend({_class:"KeyEvent",initialize:function(t,e,i,n){this.type=t,this.event=e,this.key=i,this.character=n},toString:function(){return"{ type: '"+this.type+"', key: '"+this.key+"', character: '"+this.character+"', modifiers: "+this.getModifiers()+" }"}}),$=new function(){function t(t){var i=t.key||t.keyIdentifier;return i=/^U\+/.test(i)?String.fromCharCode(parseInt(i.substr(2),16)):/^Arrow[A-Z]/.test(i)?i.substr(5):"Unidentified"===i||i===e?String.fromCharCode(t.keyCode):i,h[i]||(i.length>1?r.hyphenate(i):i.toLowerCase())}function s(t,e,i,n){var o,h=U._focused;if(l[e]=t,t?c[e]=i:delete c[e],e.length>1&&(o=r.camelize(e))in f){f[o]=t;var u=rt&&rt.agent;if("meta"===o&&u&&u.mac)if(t)a={};else{for(var d in a)d in c&&s(!1,d,a[d],n);a=null}}else t&&a&&(a[e]=i);h&&h._handleKeyEvent(t?"keydown":"keyup",n,e,i)}var a,o,h={"\t":"tab"," ":"space","\b":"backspace","\x7f":"delete",Spacebar:"space",Del:"delete",Win:"meta",Esc:"escape"},u={tab:"\t",space:" ",enter:"\r"},l={},c={},f=new r({shift:!1,control:!1,alt:!1,meta:!1,capsLock:!1,space:!1}).inject({option:{get:function(){return this.alt}},command:{get:function(){var t=rt&&rt.agent;return t&&t.mac?this.meta:this.control}}});return Z.add(n,{keydown:function(e){var i=t(e),n=rt&&rt.agent;i.length>1||n&&n.chrome&&(e.altKey||n.mac&&e.metaKey||!n.mac&&e.ctrlKey)?s(!0,i,u[i]||(i.length>1?"":i),e):o=i},keypress:function(e){if(o){var i=t(e),n=e.charCode,r=n>=32?String.fromCharCode(n):i.length>1?"":i;i!==o&&(i=r.toLowerCase()),s(!0,i,r,e),o=null}},keyup:function(e){var i=t(e);i in c&&s(!1,i,c[i],e)}}),Z.add(i,{blur:function(t){for(var e in c)s(!1,e,c[e],t)}}),{modifiers:f,isDown:function(t){return!!l[t]}}},K=G.extend({_class:"MouseEvent",initialize:function(t,e,i,n,r){this.type=t,this.event=e,this.point=i,this.target=n,this.delta=r},toString:function(){return"{ type: '"+this.type+"', point: "+this.point+", target: "+this.target+(this.delta?", delta: "+this.delta:"")+", modifiers: "+this.getModifiers()+" }"}}),Q=G.extend({_class:"ToolEvent",_item:null,initialize:function(t,e,i){this.tool=t,this.type=e,this.event=i},_choosePoint:function(t,e){return t?t:e?e.clone():null},getPoint:function(){return this._choosePoint(this._point,this.tool._point)},setPoint:function(t){this._point=t},getLastPoint:function(){return this._choosePoint(this._lastPoint,this.tool._lastPoint)},setLastPoint:function(t){this._lastPoint=t},getDownPoint:function(){return this._choosePoint(this._downPoint,this.tool._downPoint)},setDownPoint:function(t){this._downPoint=t},getMiddlePoint:function(){return!this._middlePoint&&this.tool._lastPoint?this.tool._point.add(this.tool._lastPoint).divide(2):this._middlePoint},setMiddlePoint:function(t){this._middlePoint=t},getDelta:function(){return!this._delta&&this.tool._lastPoint?this.tool._point.subtract(this.tool._lastPoint):this._delta},setDelta:function(t){this._delta=t},getCount:function(){return this.tool[/^mouse(down|up)$/.test(this.type)?"_downCount":"_moveCount"]},setCount:function(t){this.tool[/^mouse(down|up)$/.test(this.type)?"downCount":"count"]=t},getItem:function(){if(!this._item){var t=this.tool._scope.project.hitTest(this.getPoint());if(t){for(var e=t.item,i=e._parent;/^(Group|CompoundPath)$/.test(i._class);)e=i,i=i._parent;this._item=e}}return this._item},setItem:function(t){this._item=t},toString:function(){return"{ type: "+this.type+", point: "+this.getPoint()+", count: "+this.getCount()+", modifiers: "+this.getModifiers()+" }"}}),X=(o.extend({_class:"Tool",_list:"tools",_reference:"tool",_events:["onMouseDown","onMouseUp","onMouseDrag","onMouseMove","onActivate","onDeactivate","onEditOptions","onKeyDown","onKeyUp"],initialize:function(t){o.call(this),this._moveCount=-1,this._downCount=-1,this.set(t)},getMinDistance:function(){return this._minDistance},setMinDistance:function(t){this._minDistance=t,null!=t&&null!=this._maxDistance&&t>this._maxDistance&&(this._maxDistance=t)},getMaxDistance:function(){return this._maxDistance},setMaxDistance:function(t){this._maxDistance=t,null!=this._minDistance&&null!=t&&t<this._minDistance&&(this._minDistance=t)},getFixedDistance:function(){return this._minDistance==this._maxDistance?this._minDistance:null},setFixedDistance:function(t){this._minDistance=this._maxDistance=t},_handleMouseEvent:function(t,e,i,n){function r(t,e){var r=i,s=a?c._point:c._downPoint||r;if(a){if(c._moveCount>=0&&r.equals(s))return!1;if(s&&(null!=t||null!=e)){var o=r.subtract(s),h=o.getLength();if(h<(t||0))return!1;e&&(r=s.add(o.normalize(Math.min(h,e))))}c._moveCount++}return c._point=r,c._lastPoint=s||r,n.down&&(c._moveCount=-1,c._downPoint=r,c._downCount++),!0}function s(){o&&(l=c.emit(t,new Q(c,t,e))||l)}rt=this._scope,n.drag&&!this.responds(t)&&(t="mousemove");var a=n.move||n.drag,o=this.responds(t),h=this.minDistance,u=this.maxDistance,l=!1,c=this;if(n.down)r(),s();else if(n.up)r(null,u),s();else if(o)for(;r(h,u);)s();return l}}),r.extend(s,{_class:"Tween",statics:{easings:{linear:function(t){return t},easeInQuad:function(t){return t*t},easeOutQuad:function(t){return t*(2-t)},easeInOutQuad:function(t){return t<.5?2*t*t:-1+2*(2-t)*t},easeInCubic:function(t){return t*t*t},easeOutCubic:function(t){return--t*t*t+1},easeInOutCubic:function(t){return t<.5?4*t*t*t:(t-1)*(2*t-2)*(2*t-2)+1},easeInQuart:function(t){return t*t*t*t},easeOutQuart:function(t){return 1- --t*t*t*t},easeInOutQuart:function(t){return t<.5?8*t*t*t*t:1-8*--t*t*t*t},easeInQuint:function(t){return t*t*t*t*t},easeOutQuint:function(t){return 1+--t*t*t*t*t},easeInOutQuint:function(t){return t<.5?16*t*t*t*t*t:1+16*--t*t*t*t*t}}},initialize:function Tt(t,e,i,n,r,s){this.object=t;var a=typeof r,o="function"===a;this.type=o?a:"string"===a?r:"linear",this.easing=o?r:Tt.easings[this.type],this.duration=n,this.running=!1,this._then=null,this._startTime=null;var h=e||i;this._keys=h?Object.keys(h):[],this._parsedKeys=this._parseKeys(this._keys),this._from=h&&this._getState(e),this._to=h&&this._getState(i),s!==!1&&this.start()},then:function(t){return this._then=t,this},start:function(){return this._startTime=null,this.running=!0,this},stop:function(){return this.running=!1,this},update:function(t){if(this.running){t>1&&(t=1,this.running=!1);for(var e=this.easing(t),i=this._keys,n=function(i){return"function"==typeof i?i(e,t):i},s=0,a=i&&i.length;s<a;s++){var o=i[s],h=n(this._from[o]),u=n(this._to[o]),l=h&&u&&h.__add&&u.__add?u.__subtract(h).__multiply(e).__add(h):(u-h)*e+h;this._setProperty(this._parsedKeys[o],l)}!this.running&&this._then&&this._then(this.object),this.responds("update")&&this.emit("update",new r({progress:t,factor:e}))}return this},_events:{onUpdate:{}},_handleFrame:function(t){var e=this._startTime,i=e?(t-e)/this.duration:0;e||(this._startTime=t),this.update(i)},_getState:function(t){for(var e=this._keys,i={},n=0,r=e.length;n<r;n++){var s,a=e[n],o=this._parsedKeys[a],h=this._getProperty(o);if(t){var u=this._resolveValue(h,t[a]);this._setProperty(o,u),s=this._getProperty(o),s=s&&s.clone?s.clone():s,this._setProperty(o,h)}else 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