12 lines
168 KiB
JavaScript
12 lines
168 KiB
JavaScript
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!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).Konva=e()}(this,(function(){"use strict";
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/*
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* Konva JavaScript Framework v7.2.5
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* http://konvajs.org/
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* Licensed under the MIT
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* Date: Wed Mar 03 2021
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*
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* Original work Copyright (C) 2011 - 2013 by Eric Rowell (KineticJS)
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* Modified work Copyright (C) 2014 - present by Anton Lavrenov (Konva)
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*
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* @license
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*/var t=Math.PI/180;var e=function(t){var e=t.indexOf("msie ");if(e>0)return parseInt(t.substring(e+5,t.indexOf(".",e)),10);if(t.indexOf("trident/")>0){var i=t.indexOf("rv:");return parseInt(t.substring(i+3,t.indexOf(".",i)),10)}var n=t.indexOf("edge/");return n>0&&parseInt(t.substring(n+5,t.indexOf(".",n)),10)},i=function(t){var i=t.toLowerCase(),n=/(chrome)[ /]([\w.]+)/.exec(i)||/(webkit)[ /]([\w.]+)/.exec(i)||/(opera)(?:.*version|)[ /]([\w.]+)/.exec(i)||/(msie) ([\w.]+)/.exec(i)||i.indexOf("compatible")<0&&/(mozilla)(?:.*? rv:([\w.]+)|)/.exec(i)||[],r=!!t.match(/Android|BlackBerry|iPhone|iPad|iPod|Opera Mini|IEMobile/i),o=!!t.match(/IEMobile/i);return{browser:n[1]||"",version:n[2]||"0",isIE:e(i),mobile:r,ieMobile:o}},n="undefined"!=typeof global?global:"undefined"!=typeof window?window:"undefined"!=typeof WorkerGlobalScope?self:{},r={_global:n,version:"7.2.5",isBrowser:"undefined"!=typeof window&&("[object Window]"==={}.toString.call(window)||"[object global]"==={}.toString.call(window)),isUnminified:/param/.test(function(t){}.toString()),dblClickWindow:400,getAngle:function(e){return r.angleDeg?e*t:e},enableTrace:!1,_pointerEventsEnabled:!1,hitOnDragEnabled:!1,captureTouchEventsEnabled:!1,listenClickTap:!1,inDblClickWindow:!1,pixelRatio:void 0,dragDistance:3,angleDeg:!0,showWarnings:!0,dragButtons:[0,1],isDragging:function(){return r.DD.isDragging},isDragReady:function(){return!!r.DD.node},UA:i(n.navigator&&n.navigator.userAgent||""),document:n.document,_injectGlobal:function(t){n.Konva=t},_parseUA:i},o={},a=function(t){o[t.prototype.getClassName()]=t,r[t.prototype.getClassName()]=t},s=function(){function t(){}return t.toCollection=function(e){var i,n=new t,r=e.length;for(i=0;i<r;i++)n.push(e[i]);return n},t._mapMethod=function(e){t.prototype[e]=function(){var t,i=this.length,n=[].slice.call(arguments);for(t=0;t<i;t++)this[t][e].apply(this[t],n);return this}},t.mapMethods=function(e){var i=e.prototype;for(var n in i)t._mapMethod(n)},t}();s.prototype=[],s.prototype.each=function(t){for(var e=0;e<this.length;e++)t(this[e],e)},s.prototype.toArray=function(){var t,e=[],i=this.length;for(t=0;t<i;t++)e.push(this[t]);return e};var h=function(){function t(t){void 0===t&&(t=[1,0,0,1,0,0]),this.dirty=!1,this.m=t&&t.slice()||[1,0,0,1,0,0]}return t.prototype.reset=function(){this.m[0]=1,this.m[1]=0,this.m[2]=0,this.m[3]=1,this.m[4]=0,this.m[5]=0},t.prototype.copy=function(){return new t(this.m)},t.prototype.copyInto=function(t){t.m[0]=this.m[0],t.m[1]=this.m[1],t.m[2]=this.m[2],t.m[3]=this.m[3],t.m[4]=this.m[4],t.m[5]=this.m[5]},t.prototype.point=function(t){var e=this.m;return{x:e[0]*t.x+e[2]*t.y+e[4],y:e[1]*t.x+e[3]*t.y+e[5]}},t.prototype.translate=function(t,e){return this.m[4]+=this.m[0]*t+this.m[2]*e,this.m[5]+=this.m[1]*t+this.m[3]*e,this},t.prototype.scale=function(t,e){return this.m[0]*=t,this.m[1]*=t,this.m[2]*=e,this.m[3]*=e,this},t.prototype.rotate=function(t){var e=Math.cos(t),i=Math.sin(t),n=this.m[0]*e+this.m[2]*i,r=this.m[1]*e+this.m[3]*i,o=this.m[0]*-i+this.m[2]*e,a=this.m[1]*-i+this.m[3]*e;return this.m[0]=n,this.m[1]=r,this.m[2]=o,this.m[3]=a,this},t.prototype.getTranslation=function(){return{x:this.m[4],y:this.m[5]}},t.prototype.skew=function(t,e){var i=this.m[0]+this.m[2]*e,n=this.m[1]+this.m[3]*e,r=this.m[2]+this.m[0]*t,o=this.m[3]+this.m[1]*t;return this.m[0]=i,this.m[1]=n,this.m[2]=r,this.m[3]=o,this},t.prototype.multiply=function(t){var e=this.m[0]*t.m[0]+this.m[2]*t.m[1],i=this.m[1]*t.m[0]+this.m[3]*t.m[1],n=this.m[0]*t.m[2]+this.m[2]*t.m[3],r=this.m[1]*t.m[2]+this.m[3]*t.m[3],o=this.m[0]*t.m[4]+this.m[2]*t.m[5]+this.m[4],a=this.m[1]*t.m[4]+this.m[3]*t.m[5]+this.m[5];return this.m[0]=e,this.m[1]=i,this.m[2]=n,this.m[3]=r,this.m[4]=o,this.m[5]=a,this},t.prototype.invert=function(){var t=1/(this.m[0]*this.m[3]-this.m[1]*this.m[2]),e=this.m[3]*t,i=-this.m[1]*t,n=-this.m[2]*t,r=this.m[0]*t,o=t*(this.m[2]*this.m[5]-this.m[3]*this.m[4]),a=t*(this.m[1]*this.m[4]-this.m[0]*this.m[5]);return this.m[0]=e,this.m[1]=i,this.m[2]=n,this.m[3]=r,this.m[4]=o,this.m[5]=a,this},t.prototype.getMatrix=function(){return t
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