/**
* dat-gui JavaScript Controller Library
* http://code.google.com/p/dat-gui
*
* Copyright 2011 Data Arts Team, Google Creative Lab
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Modification for Qgis2threejs:
* - Fix for local files with IE (Line 61, Column 123).
*/
var dat=dat||{};dat.gui=dat.gui||{};dat.utils=dat.utils||{};dat.controllers=dat.controllers||{};dat.dom=dat.dom||{};dat.color=dat.color||{};dat.utils.css=function(){return{load:function(e,a){a=a||document;var b=a.createElement("link");b.type="text/css";b.rel="stylesheet";b.href=e;a.getElementsByTagName("head")[0].appendChild(b)},inject:function(e,a){a=a||document;var b=document.createElement("style");b.type="text/css";b.innerHTML=e;a.getElementsByTagName("head")[0].appendChild(b)}}}();
dat.utils.common=function(){var e=Array.prototype.forEach,a=Array.prototype.slice;return{BREAK:{},extend:function(b){this.each(a.call(arguments,1),function(a){for(var f in a)this.isUndefined(a[f])||(b[f]=a[f])},this);return b},defaults:function(b){this.each(a.call(arguments,1),function(a){for(var f in a)this.isUndefined(b[f])&&(b[f]=a[f])},this);return b},compose:function(){var b=a.call(arguments);return function(){for(var d=a.call(arguments),f=b.length-1;0<=f;f--)d=[b[f].apply(this,d)];return d[0]}},
each:function(a,d,f){if(e&&a.forEach===e)a.forEach(d,f);else if(a.length===a.length+0)for(var c=0,p=a.length;c
this.__max&&(a=this.__max);void 0!==this.__step&&0!=a%this.__step&&(a=Math.round(a/this.__step)*this.__step);return b.superclass.prototype.setValue.call(this,a)},min:function(a){this.__min=a;return this},max:function(a){this.__max=a;return this},step:function(a){this.__step=a;return this}});return b}(dat.controllers.Controller,dat.utils.common);
dat.controllers.NumberControllerBox=function(e,a,b){var d=function(f,c,e){function k(){var a=parseFloat(n.__input.value);b.isNaN(a)||n.setValue(a)}function l(a){var c=r-a.clientY;n.setValue(n.getValue()+c*n.__impliedStep);r=a.clientY}function q(){a.unbind(window,"mousemove",l);a.unbind(window,"mouseup",q)}this.__truncationSuspended=!1;d.superclass.call(this,f,c,e);var n=this,r;this.__input=document.createElement("input");this.__input.setAttribute("type","text");a.bind(this.__input,"change",k);a.bind(this.__input,
"blur",function(){k();n.__onFinishChange&&n.__onFinishChange.call(n,n.getValue())});a.bind(this.__input,"mousedown",function(c){a.bind(window,"mousemove",l);a.bind(window,"mouseup",q);r=c.clientY});a.bind(this.__input,"keydown",function(a){13===a.keyCode&&(n.__truncationSuspended=!0,this.blur(),n.__truncationSuspended=!1)});this.updateDisplay();this.domElement.appendChild(this.__input)};d.superclass=e;b.extend(d.prototype,e.prototype,{updateDisplay:function(){var a=this.__input,c;if(this.__truncationSuspended)c=
this.getValue();else{c=this.getValue();var b=Math.pow(10,this.__precision);c=Math.round(c*b)/b}a.value=c;return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.NumberController,dat.dom.dom,dat.utils.common);
dat.controllers.NumberControllerSlider=function(e,a,b,d,f){function c(a,c,d,b,f){return b+(a-c)/(d-c)*(f-b)}var p=function(d,b,f,e,r){function y(d){d.preventDefault();var b=a.getOffset(h.__background),f=a.getWidth(h.__background);h.setValue(c(d.clientX,b.left,b.left+f,h.__min,h.__max));return!1}function g(){a.unbind(window,"mousemove",y);a.unbind(window,"mouseup",g);h.__onFinishChange&&h.__onFinishChange.call(h,h.getValue())}p.superclass.call(this,d,b,{min:f,max:e,step:r});var h=this;this.__background=
document.createElement("div");this.__foreground=document.createElement("div");a.bind(this.__background,"mousedown",function(c){a.bind(window,"mousemove",y);a.bind(window,"mouseup",g);y(c)});a.addClass(this.__background,"slider");a.addClass(this.__foreground,"slider-fg");this.updateDisplay();this.__background.appendChild(this.__foreground);this.domElement.appendChild(this.__background)};p.superclass=e;p.useDefaultStyles=function(){b.inject(f)};d.extend(p.prototype,e.prototype,{updateDisplay:function(){var a=
(this.getValue()-this.__min)/(this.__max-this.__min);this.__foreground.style.width=100*a+"%";return p.superclass.prototype.updateDisplay.call(this)}});return p}(dat.controllers.NumberController,dat.dom.dom,dat.utils.css,dat.utils.common,"/**\n * dat-gui JavaScript Controller Library\n * http://code.google.com/p/dat-gui\n *\n * Copyright 2011 Data Arts Team, Google Creative Lab\n *\n * Licensed under the Apache License, Version 2.0 (the \"License\");\n * you may not use this file except in compliance with the License.\n * You may obtain a copy of the License at\n *\n * http://www.apache.org/licenses/LICENSE-2.0\n */\n\n.slider {\n box-shadow: inset 0 2px 4px rgba(0,0,0,0.15);\n height: 1em;\n border-radius: 1em;\n background-color: #eee;\n padding: 0 0.5em;\n overflow: hidden;\n}\n\n.slider-fg {\n padding: 1px 0 2px 0;\n background-color: #aaa;\n height: 1em;\n margin-left: -0.5em;\n padding-right: 0.5em;\n border-radius: 1em 0 0 1em;\n}\n\n.slider-fg:after {\n display: inline-block;\n border-radius: 1em;\n background-color: #fff;\n border: 1px solid #aaa;\n content: '';\n float: right;\n margin-right: -1em;\n margin-top: -1px;\n height: 0.9em;\n width: 0.9em;\n}");
dat.controllers.FunctionController=function(e,a,b){var d=function(b,c,e){d.superclass.call(this,b,c);var k=this;this.__button=document.createElement("div");this.__button.innerHTML=void 0===e?"Fire":e;a.bind(this.__button,"click",function(a){a.preventDefault();k.fire();return!1});a.addClass(this.__button,"button");this.domElement.appendChild(this.__button)};d.superclass=e;b.extend(d.prototype,e.prototype,{fire:function(){this.__onChange&&this.__onChange.call(this);this.__onFinishChange&&this.__onFinishChange.call(this,
this.getValue());this.getValue().call(this.object)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);
dat.controllers.BooleanController=function(e,a,b){var d=function(b,c){d.superclass.call(this,b,c);var e=this;this.__prev=this.getValue();this.__checkbox=document.createElement("input");this.__checkbox.setAttribute("type","checkbox");a.bind(this.__checkbox,"change",function(){e.setValue(!e.__prev)},!1);this.domElement.appendChild(this.__checkbox);this.updateDisplay()};d.superclass=e;b.extend(d.prototype,e.prototype,{setValue:function(a){a=d.superclass.prototype.setValue.call(this,a);this.__onFinishChange&&
this.__onFinishChange.call(this,this.getValue());this.__prev=this.getValue();return a},updateDisplay:function(){!0===this.getValue()?(this.__checkbox.setAttribute("checked","checked"),this.__checkbox.checked=!0):this.__checkbox.checked=!1;return d.superclass.prototype.updateDisplay.call(this)}});return d}(dat.controllers.Controller,dat.dom.dom,dat.utils.common);
dat.color.toString=function(e){return function(a){if(1==a.a||e.isUndefined(a.a)){for(a=a.hex.toString(16);6>a.length;)a="0"+a;return"#"+a}return"rgba("+Math.round(a.r)+","+Math.round(a.g)+","+Math.round(a.b)+","+a.a+")"}}(dat.utils.common);
dat.color.interpret=function(e,a){var b,d,f=[{litmus:a.isString,conversions:{THREE_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9])([A-F0-9])([A-F0-9])$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString()+a[1].toString()+a[2].toString()+a[2].toString()+a[3].toString()+a[3].toString())}},write:e},SIX_CHAR_HEX:{read:function(a){a=a.match(/^#([A-F0-9]{6})$/i);return null===a?!1:{space:"HEX",hex:parseInt("0x"+a[1].toString())}},write:e},CSS_RGB:{read:function(a){a=a.match(/^rgb\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\)/);
return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3])}},write:e},CSS_RGBA:{read:function(a){a=a.match(/^rgba\(\s*(.+)\s*,\s*(.+)\s*,\s*(.+)\s*\,\s*(.+)\s*\)/);return null===a?!1:{space:"RGB",r:parseFloat(a[1]),g:parseFloat(a[2]),b:parseFloat(a[3]),a:parseFloat(a[4])}},write:e}}},{litmus:a.isNumber,conversions:{HEX:{read:function(a){return{space:"HEX",hex:a,conversionName:"HEX"}},write:function(a){return a.hex}}}},{litmus:a.isArray,conversions:{RGB_ARRAY:{read:function(a){return 3!=
a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2]}},write:function(a){return[a.r,a.g,a.b]}},RGBA_ARRAY:{read:function(a){return 4!=a.length?!1:{space:"RGB",r:a[0],g:a[1],b:a[2],a:a[3]}},write:function(a){return[a.r,a.g,a.b,a.a]}}}},{litmus:a.isObject,conversions:{RGBA_OBJ:{read:function(c){return a.isNumber(c.r)&&a.isNumber(c.g)&&a.isNumber(c.b)&&a.isNumber(c.a)?{space:"RGB",r:c.r,g:c.g,b:c.b,a:c.a}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b,a:a.a}}},RGB_OBJ:{read:function(c){return a.isNumber(c.r)&&
a.isNumber(c.g)&&a.isNumber(c.b)?{space:"RGB",r:c.r,g:c.g,b:c.b}:!1},write:function(a){return{r:a.r,g:a.g,b:a.b}}},HSVA_OBJ:{read:function(c){return a.isNumber(c.h)&&a.isNumber(c.s)&&a.isNumber(c.v)&&a.isNumber(c.a)?{space:"HSV",h:c.h,s:c.s,v:c.v,a:c.a}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v,a:a.a}}},HSV_OBJ:{read:function(d){return a.isNumber(d.h)&&a.isNumber(d.s)&&a.isNumber(d.v)?{space:"HSV",h:d.h,s:d.s,v:d.v}:!1},write:function(a){return{h:a.h,s:a.s,v:a.v}}}}}];return function(){d=!1;
var c=1\n\n Here\'s the new load parameter for your GUI\'s constructor:\n\n \n\n
\n\n Automatically save\n values to localStorage on exit.\n\n
The values saved to localStorage will\n override those passed to dat.GUI\'s constructor. This makes it\n easier to work incrementally, but localStorage is fragile,\n and your friends may not see the same values you do.\n \n