paper.js/dist/paper-core.min.js

/*!
 * Paper.js v0.9.17 - The Swiss Army Knife of Vector Graphics Scripting.
 * http://paperjs.org/
 *
 * Copyright (c) 2011 - 2014, Juerg Lehni & Jonathan Puckey
 * http://scratchdisk.com/ & http://jonathanpuckey.com/
 *
 * Distributed under the MIT license. See LICENSE file for details.
 *
 * All rights reserved.
 *
 * Date: Thu Mar 20 17:20:10 2014 +0100
 *
 ***
 *
 * Straps.js - Class inheritance library with support for bean-style accessors
 *
 * Copyright (c) 2006 - 2013 Juerg Lehni
 * http://scratchdisk.com/
 *
 * Distributed under the MIT license.
 *
 ***
 *
 * Acorn.js
 * http://marijnhaverbeke.nl/acorn/
 *
 * Acorn is a tiny, fast JavaScript parser written in JavaScript,
 * created by Marijn Haverbeke and released under an MIT license.
 *
 */
var paper=new function(t){var e=new function(){function i(i,n,r,a,o){function h(s,a,h){var a=a||(a=u(n,s))&&(a.get?a:a.value);"string"==typeof a&&"#"===a[0]&&(a=i[a.substring(1)]||a);var d,_="function"==typeof a,f=a,g=o||_?a&&a.get?s in i:i[s]:null;!(h||a!==t&&n.hasOwnProperty(s))||o&&g||(_&&g&&(a.base=g),_&&l&&(d=s.match(/^([gs]et|is)(([A-Z])(.*))$/))&&(l[d[3].toLowerCase()+d[4]]=d[2]),f&&!_&&f.get&&"function"==typeof f.get&&e.isPlainObject(f)||(f={value:f,writable:!0}),(u(i,s)||{configurable:!0}).configurable&&(f.configurable=!0,f.enumerable=r),c(i,s,f))}var l;if(n){l={};for(var d in n)n.hasOwnProperty(d)&&!s.test(d)&&h(d,null,!0);h("toString"),h("valueOf");for(var d in l){var _=l[d],f=i["set"+_],g=i["get"+_]||f&&i["is"+_];g&&(0===g.length||f)&&h(d,{get:g,set:f},!0)}}return i}function n(t,e,i){return t&&("length"in t&&!t.getLength&&"number"==typeof t.length?a:o).call(t,e,i=i||t),i}function r(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i]);return t}var s=/^(statics|preserve|enumerable|prototype|toString|valueOf)$/,a=[].forEach||function(t,e){for(var i=0,n=this.length;n>i;i++)t.call(e,this[i],i,this)},o=function(t,e){for(var i in this)this.hasOwnProperty(i)&&t.call(e,this[i],i,this)},h=Object.create||function(t){return{__proto__:t}},u=Object.getOwnPropertyDescriptor||function(t,e){var i=t.__lookupGetter__&&t.__lookupGetter__(e);return i?{get:i,set:t.__lookupSetter__(e),enumerable:!0,configurable:!0}:t.hasOwnProperty(e)?{value:t[e],enumerable:!0,configurable:!0,writable:!0}:null},l=Object.defineProperty||function(t,e,i){return(i.get||i.set)&&t.__defineGetter__?(i.get&&t.__defineGetter__(e,i.get),i.set&&t.__defineSetter__(e,i.set)):t[e]=i.value,t},c=function(t,e,i){return delete t[e],l(t,e,i)};return i(function(){for(var t=0,e=arguments.length;e>t;t++)r(this,arguments[t])},{inject:function(t){if(t){var e=this.prototype,n=Object.getPrototypeOf(e).constructor,r=t.statics===!0?t:t.statics;r!=t&&i(e,t,t.enumerable,n&&n.prototype,t.preserve),i(this,r,!0,n,t.preserve)}for(var s=1,a=arguments.length;a>s;s++)this.inject(arguments[s]);return this},extend:function(){for(var t,e=this,n=0,r=arguments.length;r>n&&!(t=arguments[n].initialize);n++);return t=t||function(){e.apply(this,arguments)},t.prototype=h(this.prototype),t.base=e,c(t.prototype,"constructor",{value:t,writable:!0,configurable:!0}),i(t,this,!0),arguments.length?this.inject.apply(t,arguments):t}},!0).inject({inject:function(){for(var t=0,e=arguments.length;e>t;t++)i(this,arguments[t],arguments[t].enumerable);return this},extend:function(){var t=h(this);return t.inject.apply(t,arguments)},each:function(t,e){return n(this,t,e)},clone:function(){return new this.constructor(this)},statics:{each:n,create:h,define:c,describe:u,copy:r,clone:function(t){return r(new t.constructor,t)},isPlainObject:function(t){var i=null!=t&&t.constructor;return i&&(i===Object||i===e||"Object"===i.name)},pick:function(){for(var e=0,i=arguments.length;i>e;e++)if(arguments[e]!==t)return arguments[e];return null}}})};"undefined"!=typeof module&&(module.exports=e),Array.isArray||(Array.isArray=function(t){return"[object Array]"===Object.prototype.toString.call(t)}),document.head||(document.head=document.getElementsByTagName("head")[0]),e.inject({toString:function(){return null!=this._id?(this._class||"Object")+(this._name?" '"+this._name+"'":" @"+this._id):"{ "+e.each(this,function(t,e){if(!/^_/.test(e)){var i=typeof t;this.push(e+": "+("number"===i?a.instance.number(t):"string"===i?"'"+t+"'":t))}},[]).join(", ")+" }"},exportJSON:function(t){return e.exportJSON(this,t)},toJSON:function(){return e.serialize(this)},_set:function(i,n){if(i&&e.isPlainObject(i)){var r=i._filtering||i;for(var s in r)if(s in this&&r.hasOwnProperty(s)&&(!n||!n[s])){var a=i[s];a!==t&&(this[s]=a)}return!0}},statics:{exports:{enumerable:!0},extend:function ie(){var t=ie.base.apply(this,arguments),i=t.prototype._class;return i&&!e.exports[i]&&(e.exports[i]=t),t},equals:function(t,i){function n(t,e){for(var i in t)if(t.hasOwnProperty(i)&&!e.hasOwnProperty(i))return!1;return!0}if(t===i)return!0;if(t&&t.equals)return t.equals
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