refactor(es modules): move all files to src, try vite 3.0

src/libs/alea.min.js

@@ -0,0 +1,3 @@
+/*https://github.com/macmcmeans/aleaPRNG/blob/master/aleaPRNG-1.1.js
+©2010 Johannes Baagøe, MIT license; Derivative ©2017-2020 W. Mac" McMeans, BSD license.*/
+const aleaPRNG=function(){return function(n){"use strict";var r,t,e,o,a,u=new Uint32Array(3),i="";function c(n){var a=function(){var n=4022871197,r=function(r){r=r.toString();for(var t=0,e=r.length;t<e;t++){var o=.02519603282416938*(n+=r.charCodeAt(t));o-=n=o>>>0,n=(o*=n)>>>0,n+=4294967296*(o-=n)}return 2.3283064365386963e-10*(n>>>0)};return r.version="Mash 0.9",r}();r=a(" "),t=a(" "),e=a(" "),o=1;for(var u=0;u<n.length;u++)(r-=a(n[u]))<0&&(r+=1),(t-=a(n[u]))<0&&(t+=1),(e-=a(n[u]))<0&&(e+=1);i=a.version,a=null}function f(n){return parseInt(n,10)===n}var l=function(){var n=2091639*r+2.3283064365386963e-10*o;return r=t,t=e,e=n-(o=0|n)};return l.fract53=function(){return l()+1.1102230246251565e-16*(2097152*l()|0)},l.int32=function(){return 4294967296*l()},l.cycle=function(n){(n=void 0===n?1:+n)<1&&(n=1);for(var r=0;r<n;r++)l()},l.range=function(){var n,r;return 1===arguments.length?(n=0,r=arguments[0]):(n=arguments[0],r=arguments[1]),arguments[0]>arguments[1]&&(n=arguments[1],r=arguments[0]),f(n)&&f(r)?Math.floor(l()*(r-n+1))+n:l()*(r-n)+n},l.restart=function(){c(a)},l.seed=function(){c(Array.prototype.slice.call(arguments))},l.version=function(){return"aleaPRNG 1.1.0"},l.versions=function(){return"aleaPRNG 1.1.0, "+i},0===n.length&&(window.crypto.getRandomValues(u),n=[u[0],u[1],u[2]]),a=n,c(n),l}(Array.prototype.slice.call(arguments))};

src/libs/jquery-ui.css

@@ -0,0 +1,567 @@
+/*! jQuery UI - v1.12.1 - 2018-08-15 http://jqueryui.com
+* Includes: draggable.css, core.css, resizable.css, sortable.css, button.css, controlgroup.css, checkboxradio.css, dialog.css, theme.css
+* Copyright jQuery Foundation and other contributors; Licensed MIT */
+
+.ui-draggable-handle {
+  -ms-touch-action: none;
+  touch-action: none;
+}
+
+.ui-helper-hidden {
+  display: none;
+}
+.ui-helper-hidden-accessible {
+  border: 0;
+  clip: rect(0 0 0 0);
+  height: 1px;
+  margin: -1px;
+  overflow: hidden;
+  padding: 0;
+  position: absolute;
+  width: 1px;
+}
+.ui-helper-reset {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  outline: 0;
+  line-height: 1.3;
+  text-decoration: none;
+  font-size: 100%;
+  list-style: none;
+}
+.ui-helper-clearfix:before,
+.ui-helper-clearfix:after {
+  content: "";
+  display: table;
+  border-collapse: collapse;
+}
+.ui-helper-clearfix:after {
+  clear: both;
+}
+.ui-helper-zfix {
+  width: 100%;
+  height: 100%;
+  top: 0;
+  left: 0;
+  position: absolute;
+  opacity: 0;
+  filter: Alpha(Opacity=0); /* support: IE8 */
+}
+
+.ui-front {
+  z-index: 100;
+}
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-disabled {
+  cursor: default !important;
+  pointer-events: none;
+}
+
+/* Icons
+----------------------------------*/
+.ui-icon {
+  display: inline-block;
+  vertical-align: middle;
+  margin-top: -0.25em;
+  position: relative;
+  text-indent: -99999px;
+  overflow: hidden;
+  background-repeat: no-repeat;
+}
+
+.ui-widget-icon-block {
+  left: 50%;
+  margin-left: -8px;
+  display: block;
+}
+
+/* Misc visuals
+----------------------------------*/
+
+/* Overlays */
+.ui-widget-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  width: 100%;
+  height: 100%;
+}
+.ui-resizable {
+  position: relative;
+}
+.ui-resizable-handle {
+  position: absolute;
+  font-size: 0.1px;
+  display: block;
+  -ms-touch-action: none;
+  touch-action: none;
+}
+.ui-resizable-disabled .ui-resizable-handle,
+.ui-resizable-autohide .ui-resizable-handle {
+  display: none;
+}
+.ui-resizable-n {
+  cursor: n-resize;
+  height: 7px;
+  width: 100%;
+  top: -5px;
+  left: 0;
+}
+.ui-resizable-s {
+  cursor: s-resize;
+  height: 7px;
+  width: 100%;
+  bottom: -5px;
+  left: 0;
+}
+.ui-resizable-e {
+  cursor: e-resize;
+  width: 7px;
+  right: -5px;
+  top: 0;
+  height: 100%;
+}
+.ui-resizable-w {
+  cursor: w-resize;
+  width: 7px;
+  left: -5px;
+  top: 0;
+  height: 100%;
+}
+.ui-resizable-se {
+  cursor: se-resize;
+  width: 12px;
+  height: 12px;
+  right: 1px;
+  bottom: 1px;
+}
+.ui-resizable-sw {
+  cursor: sw-resize;
+  width: 9px;
+  height: 9px;
+  left: -5px;
+  bottom: -5px;
+}
+.ui-resizable-nw {
+  cursor: nw-resize;
+  width: 9px;
+  height: 9px;
+  left: -5px;
+  top: -5px;
+}
+.ui-resizable-ne {
+  cursor: ne-resize;
+  width: 9px;
+  height: 9px;
+  right: -5px;
+  top: -5px;
+}
+.ui-sortable-handle {
+  -ms-touch-action: none;
+  touch-action: none;
+}
+.ui-button {
+  padding: 0.4em 1em;
+  display: inline-block;
+  position: relative;
+  line-height: normal;
+  margin-right: 0.1em;
+  cursor: pointer;
+  vertical-align: middle;
+  text-align: center;
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+
+  /* Support: IE <= 11 */
+  overflow: visible;
+}
+
+.ui-button,
+.ui-button:link,
+.ui-button:visited,
+.ui-button:hover,
+.ui-button:active {
+  text-decoration: none;
+}
+
+/* to make room for the icon, a width needs to be set here */
+.ui-button-icon-only {
+  width: 2em;
+  box-sizing: border-box;
+  white-space: nowrap;
+}
+
+/* button icon element(s) */
+.ui-button-icon-only .ui-icon {
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  margin-top: -8px;
+  margin-left: -8px;
+}
+
+.ui-button.ui-icon-notext .ui-icon {
+  padding: 0;
+  width: 2.1em;
+  height: 2.1em;
+  text-indent: -9999px;
+  white-space: nowrap;
+}
+
+input.ui-button.ui-icon-notext .ui-icon {
+  width: auto;
+  height: auto;
+  text-indent: 0;
+  white-space: normal;
+  padding: 0.4em 1em;
+}
+
+/* workarounds */
+/* Support: Firefox 5 - 40 */
+input.ui-button::-moz-focus-inner,
+button.ui-button::-moz-focus-inner {
+  border: 0;
+  padding: 0;
+}
+.ui-controlgroup {
+  vertical-align: middle;
+  display: inline-block;
+}
+.ui-controlgroup > .ui-controlgroup-item {
+  float: left;
+  margin-left: 0;
+  margin-right: 0;
+}
+.ui-controlgroup > .ui-controlgroup-item:focus,
+.ui-controlgroup > .ui-controlgroup-item.ui-visual-focus {
+  z-index: 9999;
+}
+.ui-controlgroup-vertical > .ui-controlgroup-item {
+  display: block;
+  float: none;
+  width: 100%;
+  margin-top: 0;
+  margin-bottom: 0;
+  text-align: left;
+}
+.ui-controlgroup-vertical .ui-controlgroup-item {
+  box-sizing: border-box;
+}
+.ui-controlgroup .ui-controlgroup-label {
+  padding: 0.4em 1em;
+}
+.ui-controlgroup .ui-controlgroup-label span {
+  font-size: 80%;
+}
+.ui-controlgroup-horizontal .ui-controlgroup-label + .ui-controlgroup-item {
+  border-left: none;
+}
+.ui-controlgroup-vertical .ui-controlgroup-label + .ui-controlgroup-item {
+  border-top: none;
+}
+.ui-controlgroup-horizontal .ui-controlgroup-label.ui-widget-content {
+  border-right: none;
+}
+.ui-controlgroup-vertical .ui-controlgroup-label.ui-widget-content {
+  border-bottom: none;
+}
+
+/* Spinner specific style fixes */
+.ui-controlgroup-vertical .ui-spinner-input {
+  /* Support: IE8 only, Android < 4.4 only */
+  width: 75%;
+  width: calc(100% - 2.4em);
+}
+.ui-controlgroup-vertical .ui-spinner .ui-spinner-up {
+  border-top-style: solid;
+}
+
+.ui-checkboxradio-label .ui-icon-background {
+  box-shadow: inset 1px 1px 1px #ccc;
+  border-radius: 0.12em;
+  border: none;
+}
+.ui-checkboxradio-radio-label .ui-icon-background {
+  width: 16px;
+  height: 16px;
+  border-radius: 1em;
+  overflow: visible;
+  border: none;
+}
+.ui-checkboxradio-radio-label.ui-checkboxradio-checked .ui-icon,
+.ui-checkboxradio-radio-label.ui-checkboxradio-checked:hover .ui-icon {
+  background-image: none;
+  width: 8px;
+  height: 8px;
+  border-width: 4px;
+  border-style: solid;
+}
+.ui-checkboxradio-disabled {
+  pointer-events: none;
+}
+body .ui-dialog {
+  position: absolute;
+  top: 0;
+  left: 0;
+  outline: 0;
+  padding: 0;
+  background-color: inherit;
+}
+.ui-dialog .ui-dialog-titlebar {
+  padding: 0.4em 1em;
+  position: relative;
+  font-size: 1.2em;
+  min-width: 150px;
+}
+.ui-dialog .ui-dialog-title {
+  float: left;
+  margin: 0.1em 0;
+  white-space: nowrap;
+  width: 90%;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.ui-dialog .ui-dialog-titlebar button {
+  position: absolute;
+  right: 0.5em;
+  top: 53%;
+  padding: 0;
+  width: 1.8em;
+  height: 1.8em;
+  color: #ffffff;
+  background: none;
+  font-size: 0.75em;
+  border: 1px solid #c5c5c5;
+}
+
+.ui-dialog .ui-dialog-titlebar button.ui-dialog-titlebar-collapse {
+  margin: -1em 2.2em 0 0;
+}
+
+.ui-dialog .ui-dialog-titlebar button.ui-dialog-titlebar-close {
+  margin: -1em 0 0;
+}
+
+.ui-dialog .ui-dialog-titlebar button:active {
+  border: 1px solid #5d4651;
+  color: #5d4651;
+}
+
+.ui-dialog .ui-dialog-content {
+  position: relative;
+  border: 0;
+  padding: 0.5em 1em;
+  background: none;
+  overflow-y: auto;
+  overflow-x: auto;
+}
+.ui-dialog .ui-dialog-buttonpane {
+  text-align: left;
+  border-width: 1px 0 0 0;
+  background-image: none;
+  margin-top: 0.5em;
+  padding: 0.3em 1em 0.5em 0.4em;
+}
+.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset {
+  float: right;
+}
+.ui-dialog .ui-dialog-buttonpane button {
+  margin: 0.5em 0.4em 0.5em 0;
+  cursor: pointer;
+}
+.ui-dialog .ui-resizable-n {
+  height: 2px;
+  top: 0;
+}
+.ui-dialog .ui-resizable-e {
+  width: 2px;
+  right: 0;
+}
+.ui-dialog .ui-resizable-s {
+  height: 2px;
+  bottom: 0;
+}
+.ui-dialog .ui-resizable-w {
+  width: 2px;
+  left: 0;
+}
+.ui-dialog .ui-resizable-se,
+.ui-dialog .ui-resizable-sw,
+.ui-dialog .ui-resizable-ne,
+.ui-dialog .ui-resizable-nw {
+  width: 7px;
+  height: 7px;
+}
+.ui-dialog .ui-resizable-se {
+  right: 0;
+  bottom: 0;
+}
+.ui-dialog .ui-resizable-sw {
+  left: 0;
+  bottom: 0;
+}
+.ui-dialog .ui-resizable-ne {
+  right: 0;
+  top: 0;
+}
+.ui-dialog .ui-resizable-nw {
+  left: 0;
+  top: 0;
+}
+.ui-draggable .ui-dialog-titlebar {
+  cursor: move;
+}
+
+/* Component containers
+----------------------------------*/
+.ui-widget {
+  font-family: Arial, Helvetica, sans-serif;
+}
+.ui-widget input,
+.ui-widget select,
+.ui-widget textarea,
+.ui-widget button {
+  font-family: Arial, Helvetica, sans-serif;
+  font-size: 1em;
+}
+.ui-widget button[class^="icon-"] {
+  padding: 1px 6px;
+}
+.ui-widget.ui-widget-content {
+  border: 1px solid #5e4fa2;
+  color: #333333;
+}
+.ui-widget-content {
+  border: 1px solid #dddddd;
+  color: #333333;
+}
+.ui-widget-content a {
+  color: #333333;
+}
+.ui-widget-header a {
+  color: #333333;
+}
+
+/* Interaction states
+----------------------------------*/
+.ui-state-default,
+.ui-widget-content .ui-state-default,
+.ui-widget-header .ui-state-default,
+.ui-button,
+
+/* We use html here because we need a greater specificity to make sure disabled
+works properly when clicked or hovered */
+html .ui-button.ui-state-disabled:hover,
+html .ui-button.ui-state-disabled:active {
+  border: 1px solid #c5c5c5;
+  background: #f6f6f6;
+  font-weight: normal;
+  color: #454545;
+}
+.ui-state-default a,
+.ui-state-default a:link,
+.ui-state-default a:visited,
+a.ui-button,
+a:link.ui-button,
+a:visited.ui-button,
+.ui-button {
+  color: #454545;
+}
+.ui-button:active {
+  color: #5d4651;
+  border-color: #5d4651;
+}
+.ui-state-hover a,
+.ui-state-hover a:hover,
+.ui-state-hover a:link,
+.ui-state-hover a:visited,
+.ui-state-focus a,
+.ui-state-focus a:hover,
+.ui-state-focus a:link,
+.ui-state-focus a:visited,
+a.ui-button:hover,
+a.ui-button:focus {
+  color: #2b2b2b;
+  text-decoration: none;
+}
+
+.ui-visual-focus {
+  box-shadow: 0 0 3px 1px rgb(94, 158, 214);
+}
+
+/* Interaction Cues
+----------------------------------*/
+.ui-state-highlight,
+.ui-widget-content .ui-state-highlight,
+.ui-widget-header .ui-state-highlight {
+  border: 1px solid #dad55e;
+  background: #fffa90;
+  color: #777620;
+}
+.ui-state-checked {
+  border: 1px solid #dad55e;
+  background: #fffa90;
+}
+.ui-state-highlight a,
+.ui-widget-content .ui-state-highlight a,
+.ui-widget-header .ui-state-highlight a {
+  color: #777620;
+}
+.ui-state-error,
+.ui-widget-content .ui-state-error,
+.ui-widget-header .ui-state-error {
+  border: 1px solid #f1a899;
+  background: #fddfdf;
+  color: #5f3f3f;
+}
+.ui-state-error a,
+.ui-widget-content .ui-state-error a,
+.ui-widget-header .ui-state-error a {
+  color: #5f3f3f;
+}
+.ui-state-error-text,
+.ui-widget-content .ui-state-error-text,
+.ui-widget-header .ui-state-error-text {
+  color: #5f3f3f;
+}
+.ui-priority-primary,
+.ui-widget-content .ui-priority-primary,
+.ui-widget-header .ui-priority-primary {
+  font-weight: bold;
+}
+.ui-priority-secondary,
+.ui-widget-content .ui-priority-secondary,
+.ui-widget-header .ui-priority-secondary {
+  opacity: 0.7;
+  filter: Alpha(Opacity=70); /* support: IE8 */
+  font-weight: normal;
+}
+.ui-state-disabled,
+.ui-widget-content .ui-state-disabled,
+.ui-widget-header .ui-state-disabled {
+  opacity: 0.35;
+  filter: Alpha(Opacity=35); /* support: IE8 */
+  background-image: none;
+}
+.ui-state-disabled .ui-icon {
+  filter: Alpha(Opacity=35); /* support: IE8 - See #6059 */
+}
+
+/* Misc visuals
+----------------------------------*/
+/* Overlays */
+.ui-widget-overlay {
+  background: #aaaaaa;
+  opacity: 0.3;
+  filter: Alpha(Opacity=30); /* support: IE8 */
+}
+.ui-widget-shadow {
+  -webkit-box-shadow: 0px 0px 5px #666666;
+  box-shadow: 0px 0px 5px #666666;
+}

src/libs/jquery.ui.touch-punch.min.js

@@ -0,0 +1,11 @@
+/*!
+ * jQuery UI Touch Punch 0.2.3
+ *
+ * Copyright 2011–2014, Dave Furfero
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ *
+ * Depends:
+ *  jquery.ui.widget.js
+ *  jquery.ui.mouse.js
+ */
+!function(a){function f(a,b){if(!(a.originalEvent.touches.length>1)){a.preventDefault();var c=a.originalEvent.changedTouches[0],d=document.createEvent("MouseEvents");d.initMouseEvent(b,!0,!0,window,1,c.screenX,c.screenY,c.clientX,c.clientY,!1,!1,!1,!1,0,null),a.target.dispatchEvent(d)}}if(a.support.touch="ontouchend"in document,a.support.touch){var e,b=a.ui.mouse.prototype,c=b._mouseInit,d=b._mouseDestroy;b._touchStart=function(a){var b=this;!e&&b._mouseCapture(a.originalEvent.changedTouches[0])&&(e=!0,b._touchMoved=!1,f(a,"mouseover"),f(a,"mousemove"),f(a,"mousedown"))},b._touchMove=function(a){e&&(this._touchMoved=!0,f(a,"mousemove"))},b._touchEnd=function(a){e&&(f(a,"mouseup"),f(a,"mouseout"),this._touchMoved||f(a,"click"),e=!1)},b._mouseInit=function(){var b=this;b.element.bind({touchstart:a.proxy(b,"_touchStart"),touchmove:a.proxy(b,"_touchMove"),touchend:a.proxy(b,"_touchEnd")}),c.call(b)},b._mouseDestroy=function(){var b=this;b.element.unbind({touchstart:a.proxy(b,"_touchStart"),touchmove:a.proxy(b,"_touchMove"),touchend:a.proxy(b,"_touchEnd")}),d.call(b)}}}(jQuery);

src/libs/objexporter.min.js

@@ -0,0 +1,5 @@
+THREE.OBJExporter=function(){};
+THREE.OBJExporter.prototype={constructor:THREE.OBJExporter,parse:function(A){var f="",n=0,w=0,x=0,g=new THREE.Vector3,p=new THREE.Vector3,u=new THREE.Vector2,a,b,y,c,k,v=[];A.traverse(function(e){if(e instanceof THREE.Mesh){var r=0,t=0,d=0,h=e.geometry,z=new THREE.Matrix3;h instanceof THREE.Geometry&&(h=(new THREE.BufferGeometry).setFromObject(e));if(h instanceof THREE.BufferGeometry){var q=h.getAttribute("position"),l=h.getAttribute("normal"),m=h.getAttribute("uv");h=h.getIndex();f+="o "+e.name+
+"\n";e.material&&e.material.name&&(f+="usemtl "+e.material.name+"\n");if(void 0!==q)for(a=0,c=q.count;a<c;a++,r++)g.x=q.getX(a),g.y=q.getY(a),g.z=q.getZ(a),g.applyMatrix4(e.matrixWorld),f+="v "+g.x+" "+g.y+" "+g.z+"\n";if(void 0!==m)for(a=0,c=m.count;a<c;a++,d++)u.x=m.getX(a),u.y=m.getY(a),f+="vt "+u.x+" "+u.y+"\n";if(void 0!==l)for(z.getNormalMatrix(e.matrixWorld),a=0,c=l.count;a<c;a++,t++)p.x=l.getX(a),p.y=l.getY(a),p.z=l.getZ(a),p.applyMatrix3(z).normalize(),f+="vn "+p.x+" "+p.y+" "+p.z+"\n";if(null!==
+h)for(a=0,c=h.count;a<c;a+=3){for(k=0;3>k;k++)b=h.getX(a+k)+1,v[k]=n+b+(l||m?"/"+(m?w+b:"")+(l?"/"+(x+b):""):"");f+="f "+v.join(" ")+"\n"}else for(a=0,c=q.count;a<c;a+=3){for(k=0;3>k;k++)b=a+k+1,v[k]=n+b+(l||m?"/"+(m?w+b:"")+(l?"/"+(x+b):""):"");f+="f "+v.join(" ")+"\n"}}else console.warn("THREE.OBJExporter.parseMesh(): geometry type unsupported",h);n+=r;w+=d;x+=t}if(e instanceof THREE.Line){r=0;d=e.geometry;t=e.type;d instanceof THREE.Geometry&&(d=(new THREE.BufferGeometry).setFromObject(e));if(d instanceof
+THREE.BufferGeometry){d=d.getAttribute("position");f+="o "+e.name+"\n";if(void 0!==d)for(a=0,c=d.count;a<c;a++,r++)g.x=d.getX(a),g.y=d.getY(a),g.z=d.getZ(a),g.applyMatrix4(e.matrixWorld),f+="v "+g.x+" "+g.y+" "+g.z+"\n";if("Line"===t){f+="l ";b=1;for(c=d.count;b<=c;b++)f+=n+b+" ";f+="\n"}if("LineSegments"===t)for(b=1,y=b+1,c=d.count;b<c;b+=2,y=b+1)f+="l "+(n+b)+" "+(n+y)+"\n"}else console.warn("THREE.OBJExporter.parseLine(): geometry type unsupported",d);n+=r}});return f}};

src/libs/polylabel.min.js

@@ -0,0 +1 @@
+!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{("undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this).polylabel=t()}}(function(){return function t(n,e,r){function o(a,u){if(!e[a]){if(!n[a]){var f="function"==typeof require&&require;if(!u&&f)return f(a,!0);if(i)return i(a,!0);var h=new Error("Cannot find module '"+a+"'");throw h.code="MODULE_NOT_FOUND",h}var s=e[a]={exports:{}};n[a][0].call(s.exports,function(t){var e=n[a][1][t];return o(e||t)},s,s.exports,t,n,e,r)}return e[a].exports}for(var i="function"==typeof require&&require,a=0;a<r.length;a++)o(r[a]);return o}({1:[function(t,n,e){"use strict";var r=t("tinyqueue");function o(t,n){return n.max-t.max}function i(t,n,e,r){this.x=t,this.y=n,this.h=e,this.d=function(t,n,e){for(var r=!1,o=1/0,i=0;i<e.length;i++)for(var u=e[i],f=0,h=u.length,s=h-1;f<h;s=f++){var d=u[f],l=u[s];d[1]>n!=l[1]>n&&t<(l[0]-d[0])*(n-d[1])/(l[1]-d[1])+d[0]&&(r=!r),o=Math.min(o,a(t,n,d,l))}return(r?1:-1)*Math.sqrt(o)}(t,n,r),this.max=this.d+this.h*Math.SQRT2}function a(t,n,e,r){var o=e[0],i=e[1],a=r[0]-o,u=r[1]-i;if(0!==a||0!==u){var f=((t-o)*a+(n-i)*u)/(a*a+u*u);f>1?(o=r[0],i=r[1]):f>0&&(o+=a*f,i+=u*f)}return(a=t-o)*a+(u=n-i)*u}n.exports=function(t,n,e){var a,u,f,h;n=n||1;for(var s=0;s<t[0].length;s++){var d=t[0][s];(!s||d[0]<a)&&(a=d[0]),(!s||d[1]<u)&&(u=d[1]),(!s||d[0]>f)&&(f=d[0]),(!s||d[1]>h)&&(h=d[1])}for(var l=f-a,p=h-u,c=Math.min(l,p),v=c/2,g=new r(null,o),x=a;x<f;x+=c)for(var y=u;y<h;y+=c)g.push(new i(x+v,y+v,v,t));var w=function(t){for(var n=0,e=0,r=0,o=t[0],a=0,u=o.length,f=u-1;a<u;f=a++){var h=o[a],s=o[f],d=h[0]*s[1]-s[0]*h[1];e+=(h[0]+s[0])*d,r+=(h[1]+s[1])*d,n+=3*d}return new i(e/n,r/n,0,t)}(t),m=g.length;for(;g.length;){var b=g.pop();b.d>w.d&&(w=b,e&&console.log("found best %d after %d probes",Math.round(1e4*b.d)/1e4,m)),b.max-w.d<=n||(v=b.h/2,g.push(new i(b.x-v,b.y-v,v,t)),g.push(new i(b.x+v,b.y-v,v,t)),g.push(new i(b.x-v,b.y+v,v,t)),g.push(new i(b.x+v,b.y+v,v,t)),m+=4)}e&&(console.log("num probes: "+m),console.log("best distance: "+w.d));return[w.x,w.y]}},{tinyqueue:2}],2:[function(t,n,e){"use strict";function r(t,n){if(!(this instanceof r))return new r(t,n);if(this.data=t||[],this.length=this.data.length,this.compare=n||o,t)for(var e=Math.floor(this.length/2);e>=0;e--)this._down(e)}function o(t,n){return t<n?-1:t>n?1:0}function i(t,n,e){var r=t[n];t[n]=t[e],t[e]=r}n.exports=r,r.prototype={push:function(t){this.data.push(t),this.length++,this._up(this.length-1)},pop:function(){var t=this.data[0];return this.data[0]=this.data[this.length-1],this.length--,this.data.pop(),this._down(0),t},peek:function(){return this.data[0]},_up:function(t){for(var n=this.data,e=this.compare;t>0;){var r=Math.floor((t-1)/2);if(!(e(n[t],n[r])<0))break;i(n,r,t),t=r}},_down:function(t){for(var n=this.data,e=this.compare,r=this.length;;){var o=2*t+1,a=o+1,u=t;if(o<r&&e(n[o],n[u])<0&&(u=o),a<r&&e(n[a],n[u])<0&&(u=a),u===t)return;i(n,u,t),t=u}}}},{}]},{},[1])(1)});

src/libs/umami.js

@@ -0,0 +1,36 @@
+(window => {
+  const noTrack = !location.hostname || window.localStorage.getItem("noTrack");
+
+  const {
+    screen: {width, height},
+    navigator: {language},
+    location: {hostname, pathname, search},
+    document: {referrer}
+  } = window;
+
+  const website = "4f6fd0ae-646a-4946-a9da-7aad63284e48";
+  const root = "https://fmg-stats.herokuapp.com";
+  const screen = `${width}x${height}`;
+  const url = `${pathname}${search}`;
+
+  const post = (url, data) => {
+    const req = new XMLHttpRequest();
+    req.open("POST", url, true);
+    req.setRequestHeader("Content-Type", "application/json");
+    req.send(JSON.stringify(data));
+  };
+
+  const collect = (type, params) => {
+    if (noTrack) return;
+
+    const payload = {website, hostname, screen, language, cache: false};
+    Object.keys(params).forEach(key => {
+      payload[key] = params[key];
+    });
+
+    post(`${root}/api/collect`, {type, payload});
+  };
+
+  collect("pageview", {url, referrer});
+  window.track = (event_type = "reach", event_value = "") => collect("event", {event_type, event_value, url});
+})(window);