/* Minification failed. Returning unminified contents. (4702,11-20): run-time error JS1300: Strict-mode does not allow assignment to undefined variables: nextToken (2852,11-12): run-time error JS1300: Strict-mode does not allow assignment to undefined variables: d (2921,9-18): run-time error JS1300: Strict-mode does not allow assignment to undefined variables: firstChar (1018,17-24): run-time error JS1300: Strict-mode does not allow assignment to undefined variables: padding */ // three.js - http://github.com/mrdoob/three.js 'use strict';var THREE=THREE||{REVISION:"60"};self.console=self.console||{info:function(){},log:function(){},debug:function(){},warn:function(){},error:function(){}};String.prototype.trim=String.prototype.trim||function(){return this.replace(/^\s+|\s+$/g,"")};THREE.extend=function(a,b){if(Object.keys)for(var c=Object.keys(b),d=0,e=c.length;d>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},setRGB:function(a,b,c){this.r=a;this.g=b;this.b=c;return this},setHSL:function(a,b,c){if(0===b)this.r=this.g=this.b=c;else{var d=function(a,b,c){0>c&&(c+=1);1c?b:c<2/3?a+6*(b-a)*(2/3-c):a},b=0.5>=c?c*(1+b):c+b-c*b,c=2*c-b;this.r=d(c,b,a+1/3);this.g=d(c,b,a);this.b=d(c,b,a-1/3)}return this},setStyle:function(a){if(/^rgb\((\d+),(\d+),(\d+)\)$/i.test(a))return a=/^rgb\((\d+),(\d+),(\d+)\)$/i.exec(a),this.r=Math.min(255,parseInt(a[1],10))/255,this.g=Math.min(255,parseInt(a[2],10))/255,this.b=Math.min(255,parseInt(a[3],10))/255,this;if(/^rgb\((\d+)\%,(\d+)\%,(\d+)\%\)$/i.test(a))return a=/^rgb\((\d+)\%,(\d+)\%,(\d+)\%\)$/i.exec(a),this.r=Math.min(100, parseInt(a[1],10))/100,this.g=Math.min(100,parseInt(a[2],10))/100,this.b=Math.min(100,parseInt(a[3],10))/100,this;if(/^\#([0-9a-f]{6})$/i.test(a))return a=/^\#([0-9a-f]{6})$/i.exec(a),this.setHex(parseInt(a[1],16)),this;if(/^\#([0-9a-f])([0-9a-f])([0-9a-f])$/i.test(a))return a=/^\#([0-9a-f])([0-9a-f])([0-9a-f])$/i.exec(a),this.setHex(parseInt(a[1]+a[1]+a[2]+a[2]+a[3]+a[3],16)),this;if(/^(\w+)$/i.test(a))return this.setHex(THREE.ColorKeywords[a]),this},copy:function(a){this.r=a.r;this.g=a.g;this.b= a.b;return this},copyGammaToLinear:function(a){this.r=a.r*a.r;this.g=a.g*a.g;this.b=a.b*a.b;return this},copyLinearToGamma:function(a){this.r=Math.sqrt(a.r);this.g=Math.sqrt(a.g);this.b=Math.sqrt(a.b);return this},convertGammaToLinear:function(){var a=this.r,b=this.g,c=this.b;this.r=a*a;this.g=b*b;this.b=c*c;return this},convertLinearToGamma:function(){this.r=Math.sqrt(this.r);this.g=Math.sqrt(this.g);this.b=Math.sqrt(this.b);return this},getHex:function(){return 255*this.r<<16^255*this.g<<8^255* this.b<<0},getHexString:function(){return("000000"+this.getHex().toString(16)).slice(-6)},getHSL:function(){var a={h:0,s:0,l:0};return function(){var b=this.r,c=this.g,d=this.b,e=Math.max(b,c,d),f=Math.min(b,c,d),h,g=(f+e)/2;if(f===e)f=h=0;else{var i=e-f,f=0.5>=g?i/(e+f):i/(2-e-f);switch(e){case b:h=(c-d)/i+(cf&&c>b?(c=2*Math.sqrt(1+c-f-b),this._w=(i-h)/c,this._x=0.25*c, this._y=(a+e)/c,this._z=(d+g)/c):f>b?(c=2*Math.sqrt(1+f-c-b),this._w=(d-g)/c,this._x=(a+e)/c,this._y=0.25*c,this._z=(h+i)/c):(c=2*Math.sqrt(1+b-c-f),this._w=(e-a)/c,this._x=(d+g)/c,this._y=(h+i)/c,this._z=0.25*c);this._updateEuler();return this},inverse:function(){this.conjugate().normalize();return this},conjugate:function(){this._x*=-1;this._y*=-1;this._z*=-1;this._updateEuler();return this},lengthSq:function(){return this._x*this._x+this._y*this._y+this._z*this._z+this._w*this._w},length:function(){return Math.sqrt(this._x* this._x+this._y*this._y+this._z*this._z+this._w*this._w)},normalize:function(){var a=this.length();0===a?(this._z=this._y=this._x=0,this._w=1):(a=1/a,this._x*=a,this._y*=a,this._z*=a,this._w*=a);return this},multiply:function(a,b){return void 0!==b?(console.warn("DEPRECATED: Quaternion's .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(a,b)):this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a._x,d=a._y,e=a._z,f= a._w,h=b._x,g=b._y,i=b._z,k=b._w;this._x=c*k+f*h+d*i-e*g;this._y=d*k+f*g+e*h-c*i;this._z=e*k+f*i+c*g-d*h;this._w=f*k-c*h-d*g-e*i;this._updateEuler();return this},multiplyVector3:function(a){console.warn("DEPRECATED: Quaternion's .multiplyVector3() has been removed. Use is now vector.applyQuaternion( quaternion ) instead.");return a.applyQuaternion(this)},slerp:function(a,b){var c=this._x,d=this._y,e=this._z,f=this._w,h=f*a._w+c*a._x+d*a._y+e*a._z;0>h?(this._w=-a._w,this._x=-a._x,this._y=-a._y,this._z= -a._z,h=-h):this.copy(a);if(1<=h)return this._w=f,this._x=c,this._y=d,this._z=e,this;var g=Math.acos(h),i=Math.sqrt(1-h*h);if(0.0010>Math.abs(i))return this._w=0.5*(f+this._w),this._x=0.5*(c+this._x),this._y=0.5*(d+this._y),this._z=0.5*(e+this._z),this;h=Math.sin((1-b)*g)/i;g=Math.sin(b*g)/i;this._w=f*h+this._w*g;this._x=c*h+this._x*g;this._y=d*h+this._y*g;this._z=e*h+this._z*g;this._updateEuler();return this},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._w===this._w}, fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];this._w=a[3];this._updateEuler();return this},toArray:function(){return[this._x,this._y,this._z,this._w]},clone:function(){return new THREE.Quaternion(this._x,this._y,this._z,this._w)}};THREE.Quaternion.slerp=function(a,b,c,d){return c.copy(a).slerp(b,d)};THREE.Vector2=function(a,b){this.x=a||0;this.y=b||0}; THREE.Vector2.prototype={constructor:THREE.Vector2,set:function(a,b){this.x=a;this.y=b;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;default:throw Error("index is out of range: "+a);}},copy:function(a){this.x=a.x;this.y=a.y;return this},add:function(a, b){if(void 0!==b)return console.warn("DEPRECATED: Vector2's .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;return this},addScalar:function(a){this.x+=a;this.y+=a;return this},sub:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector2's .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-= a.y;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;return this},divideScalar:function(a){0!==a?(a=1/a,this.x*=a,this.y*=a):this.y=this.x=0;return this},min:function(a){this.x>a.x&&(this.x=a.x);this.y>a.y&&(this.y=a.y);return this},max:function(a){this.xb.x&&(this.x=b.x);this.yb.y&&(this.y=b.y); return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y},lengthSq:function(){return this.x*this.x+this.y*this.y},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y)},normalize:function(){return this.divideScalar(this.length())},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,a=this.y-a.y;return b*b+a*a},setLength:function(a){var b=this.length();0!==b&&a!==b&&this.multiplyScalar(a/ b);return this},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y},fromArray:function(a){this.x=a[0];this.y=a[1];return this},toArray:function(){return[this.x,this.y]},clone:function(){return new THREE.Vector2(this.x,this.y)}};THREE.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;this.z=c||0}; THREE.Vector3.prototype={constructor:THREE.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw Error("index is out of range: "+ a);}},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector3's .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},sub:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector3's .sub() now only accepts one argument. Use .subVectors( a, b ) instead."), this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiply:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector3's .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(a,b);this.x*=a.x;this.y*=a.y;this.z*=a.z;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;return this},multiplyVectors:function(a,b){this.x=a.x* b.x;this.y=a.y*b.y;this.z=a.z*b.z;return this},applyMatrix3:function(a){var b=this.x,c=this.y,d=this.z,a=a.elements;this.x=a[0]*b+a[3]*c+a[6]*d;this.y=a[1]*b+a[4]*c+a[7]*d;this.z=a[2]*b+a[5]*c+a[8]*d;return this},applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12];this.y=a[1]*b+a[5]*c+a[9]*d+a[13];this.z=a[2]*b+a[6]*c+a[10]*d+a[14];return this},applyProjection:function(a){var b=this.x,c=this.y,d=this.z,a=a.elements,e=1/(a[3]*b+a[7]*c+a[11]*d+a[15]); this.x=(a[0]*b+a[4]*c+a[8]*d+a[12])*e;this.y=(a[1]*b+a[5]*c+a[9]*d+a[13])*e;this.z=(a[2]*b+a[6]*c+a[10]*d+a[14])*e;return this},applyQuaternion:function(a){var b=this.x,c=this.y,d=this.z,e=a.x,f=a.y,h=a.z,a=a.w,g=a*b+f*d-h*c,i=a*c+h*b-e*d,k=a*d+e*c-f*b,b=-e*b-f*c-h*d;this.x=g*a+b*-e+i*-h-k*-f;this.y=i*a+b*-f+k*-e-g*-h;this.z=k*a+b*-h+g*-f-i*-e;return this},transformDirection:function(a){var b=this.x,c=this.y,d=this.z,a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d;this.y=a[1]*b+a[5]*c+a[9]*d;this.z=a[2]* b+a[6]*c+a[10]*d;this.normalize();return this},divide:function(a){this.x/=a.x;this.y/=a.y;this.z/=a.z;return this},divideScalar:function(a){0!==a?(a=1/a,this.x*=a,this.y*=a,this.z*=a):this.z=this.y=this.x=0;return this},min:function(a){this.x>a.x&&(this.x=a.x);this.y>a.y&&(this.y=a.y);this.z>a.z&&(this.z=a.z);return this},max:function(a){this.xb.x&&(this.x=b.x);this.y< a.y?this.y=a.y:this.y>b.y&&(this.y=b.y);this.zb.z&&(this.z=b.z);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length())}, setLength:function(a){var b=this.length();0!==b&&a!==b&&this.multiplyScalar(a/b);return this},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;return this},cross:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector3's .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(a,b);var c=this.x,d=this.y,e=this.z;this.x=d*a.z-e*a.y;this.y=e*a.x-c*a.z;this.z=c*a.y-d*a.x;return this},crossVectors:function(a,b){var c= a.x,d=a.y,e=a.z,f=b.x,h=b.y,g=b.z;this.x=d*g-e*h;this.y=e*f-c*g;this.z=c*h-d*f;return this},angleTo:function(a){a=this.dot(a)/(this.length()*a.length());return Math.acos(THREE.Math.clamp(a,-1,1))},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y,a=this.z-a.z;return b*b+c*c+a*a},setEulerFromRotationMatrix:function(){console.error("REMOVED: Vector3's setEulerFromRotationMatrix has been removed in favor of Euler.setFromRotationMatrix(), please update your code.")}, setEulerFromQuaternion:function(){console.error("REMOVED: Vector3's setEulerFromQuaternion: has been removed in favor of Euler.setFromQuaternion(), please update your code.")},getPositionFromMatrix:function(a){this.x=a.elements[12];this.y=a.elements[13];this.z=a.elements[14];return this},getScaleFromMatrix:function(a){var b=this.set(a.elements[0],a.elements[1],a.elements[2]).length(),c=this.set(a.elements[4],a.elements[5],a.elements[6]).length(),a=this.set(a.elements[8],a.elements[9],a.elements[10]).length(); this.x=b;this.y=c;this.z=a;return this},getColumnFromMatrix:function(a,b){var c=4*a,d=b.elements;this.x=d[c];this.y=d[c+1];this.z=d[c+2];return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z},fromArray:function(a){this.x=a[0];this.y=a[1];this.z=a[2];return this},toArray:function(){return[this.x,this.y,this.z]},clone:function(){return new THREE.Vector3(this.x,this.y,this.z)}}; THREE.extend(THREE.Vector3.prototype,{applyEuler:function(){var a=new THREE.Quaternion;return function(b){!1===b instanceof THREE.Euler&&console.error("ERROR: Vector3's .applyEuler() now expects a Euler rotation rather than a Vector3 and order. Please update your code.");this.applyQuaternion(a.setFromEuler(b));return this}}(),applyAxisAngle:function(){var a=new THREE.Quaternion;return function(b,c){this.applyQuaternion(a.setFromAxisAngle(b,c));return this}}(),projectOnVector:function(){var a=new THREE.Vector3; return function(b){a.copy(b).normalize();b=this.dot(a);return this.copy(a).multiplyScalar(b)}}(),projectOnPlane:function(){var a=new THREE.Vector3;return function(b){a.copy(this).projectOnVector(b);return this.sub(a)}}(),reflect:function(){var a=new THREE.Vector3;return function(b){a.copy(this).projectOnVector(b).multiplyScalar(2);return this.subVectors(a,this)}}()});THREE.Vector4=function(a,b,c,d){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==d?d:1}; THREE.Vector4.prototype={constructor:THREE.Vector4,set:function(a,b,c,d){this.x=a;this.y=b;this.z=c;this.w=d;return this},setX:function(a){this.x=a;return this},setY:function(a){this.y=a;return this},setZ:function(a){this.z=a;return this},setW:function(a){this.w=a;return this},setComponent:function(a,b){switch(a){case 0:this.x=b;break;case 1:this.y=b;break;case 2:this.z=b;break;case 3:this.w=b;break;default:throw Error("index is out of range: "+a);}},getComponent:function(a){switch(a){case 0:return this.x; case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw Error("index is out of range: "+a);}},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=void 0!==a.w?a.w:1;return this},add:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector4's .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(a,b);this.x+=a.x;this.y+=a.y;this.z+=a.z;this.w+=a.w;return this},addScalar:function(a){this.x+=a;this.y+=a;this.z+=a;this.w+=a;return this}, addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;this.w=a.w+b.w;return this},sub:function(a,b){if(void 0!==b)return console.warn("DEPRECATED: Vector4's .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(a,b);this.x-=a.x;this.y-=a.y;this.z-=a.z;this.w-=a.w;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;this.w=a.w-b.w;return this},multiplyScalar:function(a){this.x*=a;this.y*=a;this.z*=a;this.w*=a;return this}, applyMatrix4:function(a){var b=this.x,c=this.y,d=this.z,e=this.w,a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*d+a[12]*e;this.y=a[1]*b+a[5]*c+a[9]*d+a[13]*e;this.z=a[2]*b+a[6]*c+a[10]*d+a[14]*e;this.w=a[3]*b+a[7]*c+a[11]*d+a[15]*e;return this},divideScalar:function(a){0!==a?(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a):(this.z=this.y=this.x=0,this.w=1);return this},setAxisAngleFromQuaternion:function(a){this.w=2*Math.acos(a.w);var b=Math.sqrt(1-a.w*a.w);1E-4>b?(this.x=1,this.z=this.y=0):(this.x=a.x/b, this.y=a.y/b,this.z=a.z/b);return this},setAxisAngleFromRotationMatrix:function(a){var b,c,d,a=a.elements,e=a[0];d=a[4];var f=a[8],h=a[1],g=a[5],i=a[9];c=a[2];b=a[6];var k=a[10];if(0.01>Math.abs(d-h)&&0.01>Math.abs(f-c)&&0.01>Math.abs(i-b)){if(0.1>Math.abs(d+h)&&0.1>Math.abs(f+c)&&0.1>Math.abs(i+b)&&0.1>Math.abs(e+g+k-3))return this.set(1,0,0,0),this;a=Math.PI;e=(e+1)/2;g=(g+1)/2;k=(k+1)/2;d=(d+h)/4;f=(f+c)/4;i=(i+b)/4;e>g&&e>k?0.01>e?(b=0,d=c=0.707106781):(b=Math.sqrt(e),c=d/b,d=f/b):g>k?0.01>g? (b=0.707106781,c=0,d=0.707106781):(c=Math.sqrt(g),b=d/c,d=i/c):0.01>k?(c=b=0.707106781,d=0):(d=Math.sqrt(k),b=f/d,c=i/d);this.set(b,c,d,a);return this}a=Math.sqrt((b-i)*(b-i)+(f-c)*(f-c)+(h-d)*(h-d));0.0010>Math.abs(a)&&(a=1);this.x=(b-i)/a;this.y=(f-c)/a;this.z=(h-d)/a;this.w=Math.acos((e+g+k-1)/2);return this},min:function(a){this.x>a.x&&(this.x=a.x);this.y>a.y&&(this.y=a.y);this.z>a.z&&(this.z=a.z);this.w>a.w&&(this.w=a.w);return this},max:function(a){this.xb.x&&(this.x=b.x);this.yb.y&&(this.y=b.y);this.zb.z&&(this.z=b.z);this.wb.w&&(this.w=b.w);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*a.y+this.z*a.z+this.w*a.w},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w},length:function(){return Math.sqrt(this.x* this.x+this.y*this.y+this.z*this.z+this.w*this.w)},lengthManhattan:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)+Math.abs(this.w)},normalize:function(){return this.divideScalar(this.length())},setLength:function(a){var b=this.length();0!==b&&a!==b&&this.multiplyScalar(a/b);return this},lerp:function(a,b){this.x+=(a.x-this.x)*b;this.y+=(a.y-this.y)*b;this.z+=(a.z-this.z)*b;this.w+=(a.w-this.w)*b;return this},equals:function(a){return a.x===this.x&&a.y===this.y&&a.z===this.z&& a.w===this.w},fromArray:function(a){this.x=a[0];this.y=a[1];this.z=a[2];this.w=a[3];return this},toArray:function(){return[this.x,this.y,this.z,this.w]},clone:function(){return new THREE.Vector4(this.x,this.y,this.z,this.w)}};THREE.Euler=function(a,b,c,d){this._x=a||0;this._y=b||0;this._z=c||0;this._order=d||THREE.Euler.DefaultOrder};THREE.Euler.RotationOrders="XYZ YZX ZXY XZY YXZ ZYX".split(" ");THREE.Euler.DefaultOrder="XYZ"; THREE.Euler.prototype={constructor:THREE.Euler,_x:0,_y:0,_z:0,_order:THREE.Euler.DefaultOrder,_quaternion:void 0,_updateQuaternion:function(){void 0!==this._quaternion&&this._quaternion.setFromEuler(this,!1)},get x(){return this._x},set x(a){this._x=a;this._updateQuaternion()},get y(){return this._y},set y(a){this._y=a;this._updateQuaternion()},get z(){return this._z},set z(a){this._z=a;this._updateQuaternion()},get order(){return this._order},set order(a){this._order=a;this._updateQuaternion()}, set:function(a,b,c,d){this._x=a;this._y=b;this._z=c;this._order=d||this._order;this._updateQuaternion();return this},copy:function(a){this._x=a._x;this._y=a._y;this._z=a._z;this._order=a._order;this._updateQuaternion();return this},setFromRotationMatrix:function(a,b){function c(a){return Math.min(Math.max(a,-1),1)}var d=a.elements,e=d[0],f=d[4],h=d[8],g=d[1],i=d[5],k=d[9],m=d[2],l=d[6],d=d[10],b=b||this._order;"XYZ"===b?(this._y=Math.asin(c(h)),0.99999>Math.abs(h)?(this._x=Math.atan2(-k,d),this._z= Math.atan2(-f,e)):(this._x=Math.atan2(l,i),this._z=0)):"YXZ"===b?(this._x=Math.asin(-c(k)),0.99999>Math.abs(k)?(this._y=Math.atan2(h,d),this._z=Math.atan2(g,i)):(this._y=Math.atan2(-m,e),this._z=0)):"ZXY"===b?(this._x=Math.asin(c(l)),0.99999>Math.abs(l)?(this._y=Math.atan2(-m,d),this._z=Math.atan2(-f,i)):(this._y=0,this._z=Math.atan2(g,e))):"ZYX"===b?(this._y=Math.asin(-c(m)),0.99999>Math.abs(m)?(this._x=Math.atan2(l,d),this._z=Math.atan2(g,e)):(this._x=0,this._z=Math.atan2(-f,i))):"YZX"===b?(this._z= Math.asin(c(g)),0.99999>Math.abs(g)?(this._x=Math.atan2(-k,i),this._y=Math.atan2(-m,e)):(this._x=0,this._y=Math.atan2(h,d))):"XZY"===b?(this._z=Math.asin(-c(f)),0.99999>Math.abs(f)?(this._x=Math.atan2(l,i),this._y=Math.atan2(h,e)):(this._x=Math.atan2(-k,d),this._y=0)):console.warn("WARNING: Euler.setFromRotationMatrix() given unsupported order: "+b);this._order=b;this._updateQuaternion();return this},setFromQuaternion:function(a,b,c){function d(a){return Math.min(Math.max(a,-1),1)}var e=a.x*a.x,f= a.y*a.y,h=a.z*a.z,g=a.w*a.w,b=b||this._order;"XYZ"===b?(this._x=Math.atan2(2*(a.x*a.w-a.y*a.z),g-e-f+h),this._y=Math.asin(d(2*(a.x*a.z+a.y*a.w))),this._z=Math.atan2(2*(a.z*a.w-a.x*a.y),g+e-f-h)):"YXZ"===b?(this._x=Math.asin(d(2*(a.x*a.w-a.y*a.z))),this._y=Math.atan2(2*(a.x*a.z+a.y*a.w),g-e-f+h),this._z=Math.atan2(2*(a.x*a.y+a.z*a.w),g-e+f-h)):"ZXY"===b?(this._x=Math.asin(d(2*(a.x*a.w+a.y*a.z))),this._y=Math.atan2(2*(a.y*a.w-a.z*a.x),g-e-f+h),this._z=Math.atan2(2*(a.z*a.w-a.x*a.y),g-e+f-h)):"ZYX"=== b?(this._x=Math.atan2(2*(a.x*a.w+a.z*a.y),g-e-f+h),this._y=Math.asin(d(2*(a.y*a.w-a.x*a.z))),this._z=Math.atan2(2*(a.x*a.y+a.z*a.w),g+e-f-h)):"YZX"===b?(this._x=Math.atan2(2*(a.x*a.w-a.z*a.y),g-e+f-h),this._y=Math.atan2(2*(a.y*a.w-a.x*a.z),g+e-f-h),this._z=Math.asin(d(2*(a.x*a.y+a.z*a.w)))):"XZY"===b?(this._x=Math.atan2(2*(a.x*a.w+a.y*a.z),g-e+f-h),this._y=Math.atan2(2*(a.x*a.z+a.y*a.w),g+e-f-h),this._z=Math.asin(d(2*(a.z*a.w-a.x*a.y)))):console.warn("WARNING: Euler.setFromQuaternion() given unsupported order: "+ b);this._order=b;!1!==c&&this._updateQuaternion();return this},reorder:function(){var a=new THREE.Quaternion;return function(b){a.setFromEuler(this);this.setFromQuaternion(a,b)}}(),fromArray:function(a){this._x=a[0];this._y=a[1];this._z=a[2];void 0!==a[3]&&(this._order=a[3]);this._updateQuaternion();return this},toArray:function(){return[this._x,this._y,this._z,this._order]},equals:function(a){return a._x===this._x&&a._y===this._y&&a._z===this._z&&a._order===this._order},clone:function(){return new THREE.Euler(this._x, this._y,this._z,this._order)}};THREE.Line3=function(a,b){this.start=void 0!==a?a:new THREE.Vector3;this.end=void 0!==b?b:new THREE.Vector3}; THREE.Line3.prototype={constructor:THREE.Line3,set:function(a,b){this.start.copy(a);this.end.copy(b);return this},copy:function(a){this.start.copy(a.start);this.end.copy(a.end);return this},center:function(a){return(a||new THREE.Vector3).addVectors(this.start,this.end).multiplyScalar(0.5)},delta:function(a){return(a||new THREE.Vector3).subVectors(this.end,this.start)},distanceSq:function(){return this.start.distanceToSquared(this.end)},distance:function(){return this.start.distanceTo(this.end)},at:function(a, b){var c=b||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},closestPointToPointParameter:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d){a.subVectors(c,this.start);b.subVectors(this.end,this.start);var e=b.dot(b),e=b.dot(a)/e;d&&(e=THREE.Math.clamp(e,0,1));return e}}(),closestPointToPoint:function(a,b,c){a=this.closestPointToPointParameter(a,b);c=c||new THREE.Vector3;return this.delta(c).multiplyScalar(a).add(this.start)},applyMatrix4:function(a){this.start.applyMatrix4(a); this.end.applyMatrix4(a);return this},equals:function(a){return a.start.equals(this.start)&&a.end.equals(this.end)},clone:function(){return(new THREE.Line3).copy(this)}};THREE.Box2=function(a,b){this.min=void 0!==a?a:new THREE.Vector2(Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector2(-Infinity,-Infinity)}; THREE.Box2.prototype={constructor:THREE.Box2,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},setFromPoints:function(a){if(0this.max.x&&(this.max.x=b.x),b.ythis.max.y&&(this.max.y=b.y)}else this.makeEmpty();return this},setFromCenterAndSize:function(){var a=new THREE.Vector2;return function(b,c){var d=a.copy(c).multiplyScalar(0.5); this.min.copy(b).sub(d);this.max.copy(b).add(d);return this}}(),copy:function(a){this.min.copy(a.min);this.max.copy(a.max);return this},makeEmpty:function(){this.min.x=this.min.y=Infinity;this.max.x=this.max.y=-Infinity;return this},empty:function(){return this.max.xthis.max.x||a.ythis.max.y?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y?!0:!1},getParameter:function(a){return new THREE.Vector2((a.x-this.min.x)/(this.max.x-this.min.x), (a.y-this.min.y)/(this.max.y-this.min.y))},isIntersectionBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector2).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector2;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max); return this},translate:function(a){this.min.add(a);this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)},clone:function(){return(new THREE.Box2).copy(this)}};THREE.Box3=function(a,b){this.min=void 0!==a?a:new THREE.Vector3(Infinity,Infinity,Infinity);this.max=void 0!==b?b:new THREE.Vector3(-Infinity,-Infinity,-Infinity)}; THREE.Box3.prototype={constructor:THREE.Box3,set:function(a,b){this.min.copy(a);this.max.copy(b);return this},addPoint:function(a){a.xthis.max.x&&(this.max.x=a.x);a.ythis.max.y&&(this.max.y=a.y);a.zthis.max.z&&(this.max.z=a.z)},setFromPoints:function(a){if(0this.max.x||a.ythis.max.y||a.zthis.max.z?!1:!0},containsBox:function(a){return this.min.x<=a.min.x&&a.max.x<=this.max.x&&this.min.y<=a.min.y&&a.max.y<=this.max.y&&this.min.z<=a.min.z&&a.max.z<=this.max.z?!0:!1},getParameter:function(a){return new THREE.Vector3((a.x-this.min.x)/(this.max.x-this.min.x), (a.y-this.min.y)/(this.max.y-this.min.y),(a.z-this.min.z)/(this.max.z-this.min.z))},isIntersectionBox:function(a){return a.max.xthis.max.x||a.max.ythis.max.y||a.max.zthis.max.z?!1:!0},clampPoint:function(a,b){return(b||new THREE.Vector3).copy(a).clamp(this.min,this.max)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){return a.copy(b).clamp(this.min,this.max).sub(b).length()}}(),getBoundingSphere:function(){var a= new THREE.Vector3;return function(b){b=b||new THREE.Sphere;b.center=this.center();b.radius=0.5*this.size(a).length();return b}}(),intersect:function(a){this.min.max(a.min);this.max.min(a.max);return this},union:function(a){this.min.min(a.min);this.max.max(a.max);return this},applyMatrix4:function(){var a=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];return function(b){a[0].set(this.min.x,this.min.y, this.min.z).applyMatrix4(b);a[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(b);a[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(b);a[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(b);a[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(b);a[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(b);a[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(b);a[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(b);this.makeEmpty();this.setFromPoints(a);return this}}(),translate:function(a){this.min.add(a); this.max.add(a);return this},equals:function(a){return a.min.equals(this.min)&&a.max.equals(this.max)},clone:function(){return(new THREE.Box3).copy(this)}};THREE.Matrix3=function(a,b,c,d,e,f,h,g,i){this.elements=new Float32Array(9);this.set(void 0!==a?a:1,b||0,c||0,d||0,void 0!==e?e:1,f||0,h||0,g||0,void 0!==i?i:1)}; THREE.Matrix3.prototype={constructor:THREE.Matrix3,set:function(a,b,c,d,e,f,h,g,i){var k=this.elements;k[0]=a;k[3]=b;k[6]=c;k[1]=d;k[4]=e;k[7]=f;k[2]=h;k[5]=g;k[8]=i;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[3],a[6],a[1],a[4],a[7],a[2],a[5],a[8]);return this},multiplyVector3:function(a){console.warn("DEPRECATED: Matrix3's .multiplyVector3() has been removed. Use vector.applyMatrix3( matrix ) instead.");return a.applyMatrix3(this)}, multiplyVector3Array:function(){var a=new THREE.Vector3;return function(b){for(var c=0,d=b.length;cd?c.copy(this.origin):c.copy(this.direction).multiplyScalar(d).add(this.origin)},distanceToPoint:function(){var a=new THREE.Vector3;return function(b){var c=a.subVectors(b,this.origin).dot(this.direction);if(0>c)return this.origin.distanceTo(b);a.copy(this.direction).multiplyScalar(c).add(this.origin);return a.distanceTo(b)}}(),distanceSqToSegment:function(a,b,c,d){var e=a.clone().add(b).multiplyScalar(0.5),f=b.clone().sub(a).normalize(),h=0.5*a.distanceTo(b), g=this.origin.clone().sub(e),a=-this.direction.dot(f),b=g.dot(this.direction),i=-g.dot(f),k=g.lengthSq(),m=Math.abs(1-a*a),l,n;0<=m?(g=a*i-b,l=a*b-i,n=h*m,0<=g?l>=-n?l<=n?(h=1/m,g*=h,l*=h,a=g*(g+a*l+2*b)+l*(a*g+l+2*i)+k):(l=h,g=Math.max(0,-(a*l+b)),a=-g*g+l*(l+2*i)+k):(l=-h,g=Math.max(0,-(a*l+b)),a=-g*g+l*(l+2*i)+k):l<=-n?(g=Math.max(0,-(-a*h+b)),l=0a.normal.dot(this.direction)*b?!0:!1},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0==b)return 0==a.distanceToPoint(this.origin)? 0:null;a=-(this.origin.dot(a.normal)+a.constant)/b;return 0<=a?a:null},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return null===c?null:this.at(c,b)},isIntersectionBox:function(){var a=new THREE.Vector3;return function(b){return null!==this.intersectBox(b,a)}}(),intersectBox:function(a,b){var c,d,e,f,h;d=1/this.direction.x;f=1/this.direction.y;h=1/this.direction.z;var g=this.origin;0<=d?(c=(a.min.x-g.x)*d,d*=a.max.x-g.x):(c=(a.max.x-g.x)*d,d*=a.min.x-g.x);0<=f?(e=(a.min.y-g.y)*f,f*= a.max.y-g.y):(e=(a.max.y-g.y)*f,f*=a.min.y-g.y);if(c>f||e>d)return null;if(e>c||c!==c)c=e;if(fh||e>d)return null;if(e>c||c!==c)c=e;if(hd?null:this.at(0<=c?c:d,b)},intersectTriangle:function(){var a=new THREE.Vector3,b=new THREE.Vector3,c=new THREE.Vector3,d=new THREE.Vector3;return function(e,f,h,g,i){b.subVectors(f,e);c.subVectors(h,e);d.crossVectors(b,c);f=this.direction.dot(d);if(0< f){if(g)return null;g=1}else if(0>f)g=-1,f=-f;else return null;a.subVectors(this.origin,e);e=g*this.direction.dot(c.crossVectors(a,c));if(0>e)return null;h=g*this.direction.dot(b.cross(a));if(0>h||e+h>f)return null;e=-g*a.dot(d);return 0>e?null:this.at(e/f,i)}}(),applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);this.direction.normalize();return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)}, clone:function(){return(new THREE.Ray).copy(this)}};THREE.Sphere=function(a,b){this.center=void 0!==a?a:new THREE.Vector3;this.radius=void 0!==b?b:0}; THREE.Sphere.prototype={constructor:THREE.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},setFromPoints:function(){var a=new THREE.Box3;return function(b,c){var d=this.center;void 0!==c?d.copy(c):a.setFromPoints(b).center(d);for(var e=0,f=0,h=b.length;f=this.radius},containsPoint:function(a){return a.distanceToSquared(this.center)<= this.radius*this.radius},distanceToPoint:function(a){return a.distanceTo(this.center)-this.radius},intersectsSphere:function(a){var b=this.radius+a.radius;return a.center.distanceToSquared(this.center)<=b*b},clampPoint:function(a,b){var c=this.center.distanceToSquared(a),d=b||new THREE.Vector3;d.copy(a);c>this.radius*this.radius&&(d.sub(this.center).normalize(),d.multiplyScalar(this.radius).add(this.center));return d},getBoundingBox:function(a){a=a||new THREE.Box3;a.set(this.center,this.center);a.expandByScalar(this.radius); return a},applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius},clone:function(){return(new THREE.Sphere).copy(this)}};THREE.Frustum=function(a,b,c,d,e,f){this.planes=[void 0!==a?a:new THREE.Plane,void 0!==b?b:new THREE.Plane,void 0!==c?c:new THREE.Plane,void 0!==d?d:new THREE.Plane,void 0!==e?e:new THREE.Plane,void 0!==f?f:new THREE.Plane]}; THREE.Frustum.prototype={constructor:THREE.Frustum,set:function(a,b,c,d,e,f){var h=this.planes;h[0].copy(a);h[1].copy(b);h[2].copy(c);h[3].copy(d);h[4].copy(e);h[5].copy(f);return this},copy:function(a){for(var b=this.planes,c=0;6>c;c++)b[c].copy(a.planes[c]);return this},setFromMatrix:function(a){var b=this.planes,c=a.elements,a=c[0],d=c[1],e=c[2],f=c[3],h=c[4],g=c[5],i=c[6],k=c[7],m=c[8],l=c[9],n=c[10],t=c[11],q=c[12],p=c[13],r=c[14],c=c[15];b[0].setComponents(f-a,k-h,t-m,c-q).normalize();b[1].setComponents(f+ a,k+h,t+m,c+q).normalize();b[2].setComponents(f+d,k+g,t+l,c+p).normalize();b[3].setComponents(f-d,k-g,t-l,c-p).normalize();b[4].setComponents(f-e,k-i,t-n,c-r).normalize();b[5].setComponents(f+e,k+i,t+n,c+r).normalize();return this},intersectsObject:function(){var a=new THREE.Sphere;return function(b){var c=b.geometry;null===c.boundingSphere&&c.computeBoundingSphere();a.copy(c.boundingSphere);a.applyMatrix4(b.matrixWorld);return this.intersectsSphere(a)}}(),intersectsSphere:function(a){for(var b=this.planes, c=a.center,a=-a.radius,d=0;6>d;d++)if(b[d].distanceToPoint(c)e;e++){var f=d[e];a.x=0h&&0>f)return!1}return!0}}(),containsPoint:function(a){for(var b= this.planes,c=0;6>c;c++)if(0>b[c].distanceToPoint(a))return!1;return!0},clone:function(){return(new THREE.Frustum).copy(this)}};THREE.Plane=function(a,b){this.normal=void 0!==a?a:new THREE.Vector3(1,0,0);this.constant=void 0!==b?b:0}; THREE.Plane.prototype={constructor:THREE.Plane,set:function(a,b){this.normal.copy(a);this.constant=b;return this},setComponents:function(a,b,c,d){this.normal.set(a,b,c);this.constant=d;return this},setFromNormalAndCoplanarPoint:function(a,b){this.normal.copy(a);this.constant=-b.dot(this.normal);return this},setFromCoplanarPoints:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(c,d,e){d=a.subVectors(e,d).cross(b.subVectors(c,d)).normalize();this.setFromNormalAndCoplanarPoint(d, c);return this}}(),copy:function(a){this.normal.copy(a.normal);this.constant=a.constant;return this},normalize:function(){var a=1/this.normal.length();this.normal.multiplyScalar(a);this.constant*=a;return this},negate:function(){this.constant*=-1;this.normal.negate();return this},distanceToPoint:function(a){return this.normal.dot(a)+this.constant},distanceToSphere:function(a){return this.distanceToPoint(a.center)-a.radius},projectPoint:function(a,b){return this.orthoPoint(a,b).sub(a).negate()},orthoPoint:function(a, b){var c=this.distanceToPoint(a);return(b||new THREE.Vector3).copy(this.normal).multiplyScalar(c)},isIntersectionLine:function(a){var b=this.distanceToPoint(a.start),a=this.distanceToPoint(a.end);return 0>b&&0a&&0f||1e;e++)8==e||13==e||18==e||23==e?b[e]="-":14==e?b[e]="4":(2>=c&&(c=33554432+16777216*Math.random()|0),d=c&15,c>>=4,b[e]=a[19==e?d&3|8:d]);return b.join("")}}(),clamp:function(a,b,c){return ac?c:a},clampBottom:function(a,b){return a=c)return 1;a=(a-b)/(c-b);return a*a*(3-2*a)},smootherstep:function(a,b,c){if(a<=b)return 0;if(a>=c)return 1;a=(a-b)/(c-b);return a*a*a*(a*(6*a-15)+10)},random16:function(){return(65280*Math.random()+255*Math.random())/65535},randInt:function(a,b){return a+Math.floor(Math.random()*(b-a+1))},randFloat:function(a,b){return a+Math.random()*(b-a)},randFloatSpread:function(a){return a*(0.5-Math.random())},sign:function(a){return 0>a?-1:0this.points.length-2?this.points.length-1:f+1;c[3]=f>this.points.length-3?this.points.length-1: f+2;k=this.points[c[0]];m=this.points[c[1]];l=this.points[c[2]];n=this.points[c[3]];g=h*h;i=h*g;d.x=b(k.x,m.x,l.x,n.x,h,g,i);d.y=b(k.y,m.y,l.y,n.y,h,g,i);d.z=b(k.z,m.z,l.z,n.z,h,g,i);return d};this.getControlPointsArray=function(){var a,b,c=this.points.length,d=[];for(a=0;a=b.x+b.y}}(); THREE.Triangle.prototype={constructor:THREE.Triangle,set:function(a,b,c){this.a.copy(a);this.b.copy(b);this.c.copy(c);return this},setFromPointsAndIndices:function(a,b,c,d){this.a.copy(a[b]);this.b.copy(a[c]);this.c.copy(a[d]);return this},copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},area:function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){a.subVectors(this.c,this.b);b.subVectors(this.a,this.b);return 0.5*a.cross(b).length()}}(),midpoint:function(a){return(a|| new THREE.Vector3).addVectors(this.a,this.b).add(this.c).multiplyScalar(1/3)},normal:function(a){return THREE.Triangle.normal(this.a,this.b,this.c,a)},plane:function(a){return(a||new THREE.Plane).setFromCoplanarPoints(this.a,this.b,this.c)},barycoordFromPoint:function(a,b){return THREE.Triangle.barycoordFromPoint(a,this.a,this.b,this.c,b)},containsPoint:function(a){return THREE.Triangle.containsPoint(a,this.a,this.b,this.c)},equals:function(a){return a.a.equals(this.a)&&a.b.equals(this.b)&&a.c.equals(this.c)}, clone:function(){return(new THREE.Triangle).copy(this)}};THREE.Vertex=function(a){console.warn("THREE.Vertex has been DEPRECATED. Use THREE.Vector3 instead.");return a};THREE.UV=function(a,b){console.warn("THREE.UV has been DEPRECATED. Use THREE.Vector2 instead.");return new THREE.Vector2(a,b)};THREE.Clock=function(a){this.autoStart=void 0!==a?a:!0;this.elapsedTime=this.oldTime=this.startTime=0;this.running=!1}; THREE.Clock.prototype={constructor:THREE.Clock,start:function(){this.oldTime=this.startTime=void 0!==self.performance&&void 0!==self.performance.now?self.performance.now():Date.now();this.running=!0},stop:function(){this.getElapsedTime();this.running=!1},getElapsedTime:function(){this.getDelta();return this.elapsedTime},getDelta:function(){var a=0;this.autoStart&&!this.running&&this.start();if(this.running){var b=void 0!==self.performance&&void 0!==self.performance.now?self.performance.now():Date.now(), a=0.0010*(b-this.oldTime);this.oldTime=b;this.elapsedTime+=a}return a}};THREE.EventDispatcher=function(){}; THREE.EventDispatcher.prototype={constructor:THREE.EventDispatcher,apply:function(a){a.addEventListener=THREE.EventDispatcher.prototype.addEventListener;a.hasEventListener=THREE.EventDispatcher.prototype.hasEventListener;a.removeEventListener=THREE.EventDispatcher.prototype.removeEventListener;a.dispatchEvent=THREE.EventDispatcher.prototype.dispatchEvent},addEventListener:function(a,b){void 0===this._listeners&&(this._listeners={});var c=this._listeners;void 0===c[a]&&(c[a]=[]);-1===c[a].indexOf(b)&& c[a].push(b)},hasEventListener:function(a,b){if(void 0===this._listeners)return!1;var c=this._listeners;return void 0!==c[a]&&-1!==c[a].indexOf(b)?!0:!1},removeEventListener:function(a,b){if(void 0!==this._listeners){var c=this._listeners,d=c[a].indexOf(b);-1!==d&&c[a].splice(d,1)}},dispatchEvent:function(a){if(void 0!==this._listeners){var b=this._listeners[a.type];if(void 0!==b){a.target=this;for(var c=0,d=b.length;cf.scale.x)return t;t.push({distance:q,point:f.position,face:null,object:f})}else if(f instanceof a.LOD)d.getPositionFromMatrix(f.matrixWorld),q=m.ray.origin.distanceTo(d),k(f.getObjectForDistance(q),m,t);else if(f instanceof a.Mesh){var p=f.geometry;null===p.boundingSphere&&p.computeBoundingSphere();b.copy(p.boundingSphere);b.applyMatrix4(f.matrixWorld);if(!1===m.ray.isIntersectionSphere(b))return t;e.getInverse(f.matrixWorld);c.copy(m.ray).applyMatrix4(e);if(null!==p.boundingBox&&!1===c.isIntersectionBox(p.boundingBox))return t;var r=p.vertices;if(p instanceof a.BufferGeometry){var s=f.material; if(void 0===s||!1===p.dynamic)return t;var u,w,E=m.precision;if(void 0!==p.attributes.index)for(var r=p.offsets,D=p.attributes.index.array,F=p.attributes.position.array,y=p.offsets.length,x=p.attributes.index.array.length/3,x=0;xm.far)||t.push({distance:q,point:u,face:null,faceIndex:null,object:f}));else{F=p.attributes.position.array;x=p.attributes.position.array.length;for(p=0;pm.far)||t.push({distance:q,point:u,face:null, faceIndex:null,object:f}))}}else if(p instanceof a.Geometry){D=f.material instanceof a.MeshFaceMaterial;F=!0===D?f.material.materials:null;E=m.precision;y=0;for(x=p.faces.length;ym.far)||t.push({distance:q,point:u,face:z,faceIndex:y,object:f})))}}else if(f instanceof a.Line){E=m.linePrecision;s=E*E;p=f.geometry;null===p.boundingSphere&&p.computeBoundingSphere();b.copy(p.boundingSphere);b.applyMatrix4(f.matrixWorld);if(!1===m.ray.isIntersectionSphere(b))return t;e.getInverse(f.matrixWorld);c.copy(m.ray).applyMatrix4(e);r=p.vertices;E=r.length;u=new a.Vector3;w=new a.Vector3;x=f.type===a.LineStrip?1:2;for(p=0;ps||(q=c.origin.distanceTo(w),qm.far||t.push({distance:q,point:u.clone().applyMatrix4(f.matrixWorld), face:null,faceIndex:null,object:f}))}},m=function(a,b,c){for(var a=a.getDescendants(),d=0,e=a.length;de&&0>f||0>h&&0>g)return!1;0>e?c=Math.max(c,e/(e-f)):0>f&&(d=Math.min(d,e/(e-f)));0>h?c=Math.max(c,h/(h-g)):0>g&&(d=Math.min(d,h/(h-g)));if(dg.positionScreen.x||1g.positionScreen.y||1g.positionScreen.z||1(ja.positionScreen.x-V.positionScreen.x)*(P.positionScreen.y-V.positionScreen.y)-(ja.positionScreen.y-V.positionScreen.y)*(P.positionScreen.x-V.positionScreen.x), Y===THREE.DoubleSide||x===(Y===THREE.FrontSide)){if(n===q){var Ha=new THREE.RenderableFace3;t.push(Ha);q++;n++;l=Ha}else l=t[n++];l.id=T.id;l.v1.copy(V);l.v2.copy(P);l.v3.copy(ja);l.normalModel.copy($.normal);!1===x&&(Y===THREE.BackSide||Y===THREE.DoubleSide)&&l.normalModel.negate();l.normalModel.applyMatrix3(R).normalize();l.normalModelView.copy(l.normalModel).applyMatrix3(J);l.centroidModel.copy($.centroid).applyMatrix4(A);ja=$.vertexNormals;V=0;for(P=Math.min(ja.length,3);Vz.z&&(E===F?(va=new THREE.RenderableParticle,D.push(va),F++,E++,w=va):w=D[E++],w.id=T.id,w.x=z.x*ga,w.y=z.y*ga,w.z=z.z,w.object=T,w.rotation=T.rotation.z,w.scale.x=T.scale.x*Math.abs(w.x-(z.x+f.projectionMatrix.elements[0])/(z.w+f.projectionMatrix.elements[12])), w.scale.y=T.scale.y*Math.abs(w.y-(z.y+f.projectionMatrix.elements[5])/(z.w+f.projectionMatrix.elements[13])),w.material=T.material,y.elements.push(w)));!0===m&&y.elements.sort(b);return y}};THREE.Face3=function(a,b,c,d,e,f){this.a=a;this.b=b;this.c=c;this.normal=d instanceof THREE.Vector3?d:new THREE.Vector3;this.vertexNormals=d instanceof Array?d:[];this.color=e instanceof THREE.Color?e:new THREE.Color;this.vertexColors=e instanceof Array?e:[];this.vertexTangents=[];this.materialIndex=void 0!==f?f:0;this.centroid=new THREE.Vector3}; THREE.Face3.prototype={constructor:THREE.Face3,clone:function(){var a=new THREE.Face3(this.a,this.b,this.c);a.normal.copy(this.normal);a.color.copy(this.color);a.centroid.copy(this.centroid);a.materialIndex=this.materialIndex;var b,c;b=0;for(c=this.vertexNormals.length;bd?-1:1,e.vertexTangents[c]=new THREE.Vector4(E.x,E.y,E.z,d)}this.hasTangents=!0},computeLineDistances:function(){for(var a=0,b=this.vertices,c=0,d=b.length;cd;d++)if(e[d]==e[(d+1)%3]){a.push(f);break}}for(f=a.length-1;0<=f;f--){this.faces.splice(f,1);c=0;for(h=this.faceVertexUvs.length;cb.max.x&&(b.max.x=c),db.max.y&&(b.max.y=d),eb.max.z&&(b.max.z=e)}if(void 0===a||0===a.length)this.boundingBox.min.set(0,0,0),this.boundingBox.max.set(0,0,0)},computeBoundingSphere:function(){var a=new THREE.Box3,b=new THREE.Vector3;return function(){null=== this.boundingSphere&&(this.boundingSphere=new THREE.Sphere);var c=this.attributes.position.array;if(c){for(var d=this.boundingSphere.center,e=0,f=c.length;eQ?-1:1;h[4*a]=J.x;h[4*a+1]=J.y;h[4*a+2]=J.z;h[4*a+3]=N}if(void 0===this.attributes.index||void 0===this.attributes.position||void 0===this.attributes.normal||void 0===this.attributes.uv)console.warn("Missing required attributes (index, position, normal or uv) in BufferGeometry.computeTangents()");else{var b=this.attributes.index.array,c=this.attributes.position.array,d=this.attributes.normal.array,e=this.attributes.uv.array,f=c.length/3;void 0===this.attributes.tangent&&(this.attributes.tangent= {itemSize:4,array:new Float32Array(4*f)});for(var h=this.attributes.tangent.array,g=[],i=[],k=0;ka.length?".":a.join("/"))+"/"},initMaterials:function(a,b){for(var c=[],d=0;da.opacity)i.transparent=a.transparent;void 0!==a.depthTest&&(i.depthTest=a.depthTest);void 0!==a.depthWrite&&(i.depthWrite=a.depthWrite);void 0!==a.visible&&(i.visible=a.visible);void 0!==a.flipSided&&(i.side=THREE.BackSide); void 0!==a.doubleSided&&(i.side=THREE.DoubleSide);void 0!==a.wireframe&&(i.wireframe=a.wireframe);void 0!==a.vertexColors&&("face"===a.vertexColors?i.vertexColors=THREE.FaceColors:a.vertexColors&&(i.vertexColors=THREE.VertexColors));a.colorDiffuse?i.color=f(a.colorDiffuse):a.DbgColor&&(i.color=a.DbgColor);a.colorSpecular&&(i.specular=f(a.colorSpecular));a.colorAmbient&&(i.ambient=f(a.colorAmbient));a.transparency&&(i.opacity=a.transparency);a.specularCoef&&(i.shininess=a.specularCoef);a.mapDiffuse&& b&&e(i,"map",a.mapDiffuse,a.mapDiffuseRepeat,a.mapDiffuseOffset,a.mapDiffuseWrap,a.mapDiffuseAnisotropy);a.mapLight&&b&&e(i,"lightMap",a.mapLight,a.mapLightRepeat,a.mapLightOffset,a.mapLightWrap,a.mapLightAnisotropy);a.mapBump&&b&&e(i,"bumpMap",a.mapBump,a.mapBumpRepeat,a.mapBumpOffset,a.mapBumpWrap,a.mapBumpAnisotropy);a.mapNormal&&b&&e(i,"normalMap",a.mapNormal,a.mapNormalRepeat,a.mapNormalOffset,a.mapNormalWrap,a.mapNormalAnisotropy);a.mapSpecular&&b&&e(i,"specularMap",a.mapSpecular,a.mapSpecularRepeat, a.mapSpecularOffset,a.mapSpecularWrap,a.mapSpecularAnisotropy);a.mapBumpScale&&(i.bumpScale=a.mapBumpScale);a.mapNormal?(g=THREE.ShaderLib.normalmap,k=THREE.UniformsUtils.clone(g.uniforms),k.tNormal.value=i.normalMap,a.mapNormalFactor&&k.uNormalScale.value.set(a.mapNormalFactor,a.mapNormalFactor),i.map&&(k.tDiffuse.value=i.map,k.enableDiffuse.value=!0),i.specularMap&&(k.tSpecular.value=i.specularMap,k.enableSpecular.value=!0),i.lightMap&&(k.tAO.value=i.lightMap,k.enableAO.value=!0),k.uDiffuseColor.value.setHex(i.color), k.uSpecularColor.value.setHex(i.specular),k.uAmbientColor.value.setHex(i.ambient),k.uShininess.value=i.shininess,void 0!==i.opacity&&(k.uOpacity.value=i.opacity),g=new THREE.ShaderMaterial({fragmentShader:g.fragmentShader,vertexShader:g.vertexShader,uniforms:k,lights:!0,fog:!0}),i.transparent&&(g.transparent=!0)):g=new THREE[g](i);void 0!==a.DbgName&&(g.name=a.DbgName);return g}};THREE.XHRLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager}; THREE.XHRLoader.prototype={constructor:THREE.XHRLoader,load:function(a,b,c,d){var e=this,f=new XMLHttpRequest;void 0!==b&&f.addEventListener("load",function(c){b(c.target.responseText);e.manager.itemEnd(a)},!1);void 0!==c&&f.addEventListener("progress",function(a){c(a)},!1);void 0!==d&&f.addEventListener("error",function(a){d(a)},!1);void 0!==this.crossOrigin&&(f.crossOrigin=this.crossOrigin);f.open("GET",a,!0);f.send(null);e.manager.itemStart(a)},setCrossOrigin:function(a){this.crossOrigin=a}};THREE.ImageLoader=function(a){this.manager=void 0!==a?a:THREE.DefaultLoadingManager}; THREE.ImageLoader.prototype={constructor:THREE.ImageLoader,load:function(a,b,c,d){var e=this,f=document.createElement("img");void 0!==b&&f.addEventListener("load",function(){e.manager.itemEnd(a);b(this)},!1);void 0!==c&&f.addEventListener("progress",function(a){c(a)},!1);void 0!==d&&f.addEventListener("error",function(a){d(a)},!1);void 0!==this.crossOrigin&&(f.crossOrigin=this.crossOrigin);f.src=a;e.manager.itemStart(a)},setCrossOrigin:function(a){this.crossOrigin=a}};THREE.JSONLoader=function(a){THREE.Loader.call(this,a);this.withCredentials=!1};THREE.JSONLoader.prototype=Object.create(THREE.Loader.prototype);THREE.JSONLoader.prototype.load=function(a,b,c){c=c&&"string"===typeof c?c:this.extractUrlBase(a);this.onLoadStart();this.loadAjaxJSON(this,a,b,c)}; THREE.JSONLoader.prototype.loadAjaxJSON=function(a,b,c,d,e){var f=new XMLHttpRequest,h=0;f.onreadystatechange=function(){if(f.readyState===f.DONE)if(200===f.status||0===f.status){if(f.responseText){var g=JSON.parse(f.responseText),g=a.parse(g,d);c(g.geometry,g.materials)}else console.warn("THREE.JSONLoader: ["+b+"] seems to be unreachable or file there is empty");a.onLoadComplete()}else console.error("THREE.JSONLoader: Couldn't load ["+b+"] ["+f.status+"]");else f.readyState===f.LOADING?e&&(0===h&& (h=f.getResponseHeader("Content-Length")),e({total:h,loaded:f.responseText.length})):f.readyState===f.HEADERS_RECEIVED&&void 0!==e&&(h=f.getResponseHeader("Content-Length"))};f.open("GET",b,!0);f.withCredentials=this.withCredentials;f.send(null)}; THREE.JSONLoader.prototype.parse=function(a,b){var c=new THREE.Geometry,d=void 0!==a.scale?1/a.scale:1,e,f,h,g,i,k,m,l,n,t,q,p,r,s,u=a.faces;n=a.vertices;var w=a.normals,E=a.colors,D=0;if(void 0!==a.uvs){for(e=0;ef;f++)l=u[g++],s=r[2*l],l=r[2*l+1],s=new THREE.Vector2(s,l),2!==f&&c.faceVertexUvs[e][h].push(s),0!==f&&c.faceVertexUvs[e][h+1].push(s)}m&&(m=3*u[g++],t.normal.set(w[m++],w[m++],w[m]),p.normal.copy(t.normal));if(q)for(e=0;4>e;e++)m=3*u[g++],q=new THREE.Vector3(w[m++], w[m++],w[m]),2!==e&&t.vertexNormals.push(q),0!==e&&p.vertexNormals.push(q);k&&(k=u[g++],k=E[k],t.color.setHex(k),p.color.setHex(k));if(n)for(e=0;4>e;e++)k=u[g++],k=E[k],2!==e&&t.vertexColors.push(new THREE.Color(k)),0!==e&&p.vertexColors.push(new THREE.Color(k));c.faces.push(t);c.faces.push(p)}else{t=new THREE.Face3;t.a=u[g++];t.b=u[g++];t.c=u[g++];h&&(h=u[g++],t.materialIndex=h);h=c.faces.length;if(e)for(e=0;ef;f++)l=u[g++],s=r[2*l],l=r[2*l+1], s=new THREE.Vector2(s,l),c.faceVertexUvs[e][h].push(s)}m&&(m=3*u[g++],t.normal.set(w[m++],w[m++],w[m]));if(q)for(e=0;3>e;e++)m=3*u[g++],q=new THREE.Vector3(w[m++],w[m++],w[m]),t.vertexNormals.push(q);k&&(k=u[g++],t.color.setHex(E[k]));if(n)for(e=0;3>e;e++)k=u[g++],t.vertexColors.push(new THREE.Color(E[k]));c.faces.push(t)}if(a.skinWeights){g=0;for(i=a.skinWeights.length;gG.parameters.opacity&&(G.parameters.transparent=!0);G.parameters.normalMap?(C=THREE.ShaderLib.normalmap,v=THREE.UniformsUtils.clone(C.uniforms), s=G.parameters.color,A=G.parameters.specular,r=G.parameters.ambient,I=G.parameters.shininess,v.tNormal.value=z.textures[G.parameters.normalMap],G.parameters.normalScale&&v.uNormalScale.value.set(G.parameters.normalScale[0],G.parameters.normalScale[1]),G.parameters.map&&(v.tDiffuse.value=G.parameters.map,v.enableDiffuse.value=!0),G.parameters.envMap&&(v.tCube.value=G.parameters.envMap,v.enableReflection.value=!0,v.uReflectivity.value=G.parameters.reflectivity),G.parameters.lightMap&&(v.tAO.value=G.parameters.lightMap, v.enableAO.value=!0),G.parameters.specularMap&&(v.tSpecular.value=z.textures[G.parameters.specularMap],v.enableSpecular.value=!0),G.parameters.displacementMap&&(v.tDisplacement.value=z.textures[G.parameters.displacementMap],v.enableDisplacement.value=!0,v.uDisplacementBias.value=G.parameters.displacementBias,v.uDisplacementScale.value=G.parameters.displacementScale),v.uDiffuseColor.value.setHex(s),v.uSpecularColor.value.setHex(A),v.uAmbientColor.value.setHex(r),v.uShininess.value=I,G.parameters.opacity&& (v.uOpacity.value=G.parameters.opacity),q=new THREE.ShaderMaterial({fragmentShader:C.fragmentShader,vertexShader:C.vertexShader,uniforms:v,lights:!0,fog:!0})):q=new THREE[G.type](G.parameters);q.name=R;z.materials[R]=q}for(R in B.materials)if(G=B.materials[R],G.parameters.materials){J=[];for(s=0;sg.end&&(g.end=e);b||(b=h)}}a.firstAnimation=b}; THREE.MorphAnimMesh.prototype.setAnimationLabel=function(a,b,c){this.geometry.animations||(this.geometry.animations={});this.geometry.animations[a]={start:b,end:c}};THREE.MorphAnimMesh.prototype.playAnimation=function(a,b){var c=this.geometry.animations[a];c?(this.setFrameRange(c.start,c.end),this.duration=1E3*((c.end-c.start)/b),this.time=0):console.warn("animation["+a+"] undefined")}; THREE.MorphAnimMesh.prototype.updateAnimation=function(a){var b=this.duration/this.length;this.time+=this.direction*a;if(this.mirroredLoop){if(this.time>this.duration||0>this.time)this.direction*=-1,this.time>this.duration&&(this.time=this.duration,this.directionBackwards=!0),0>this.time&&(this.time=0,this.directionBackwards=!1)}else this.time%=this.duration,0>this.time&&(this.time+=this.duration);a=this.startKeyframe+THREE.Math.clamp(Math.floor(this.time/b),0,this.length-1);a!==this.currentKeyframe&& (this.morphTargetInfluences[this.lastKeyframe]=0,this.morphTargetInfluences[this.currentKeyframe]=1,this.morphTargetInfluences[a]=0,this.lastKeyframe=this.currentKeyframe,this.currentKeyframe=a);b=this.time%b/b;this.directionBackwards&&(b=1-b);this.morphTargetInfluences[this.currentKeyframe]=b;this.morphTargetInfluences[this.lastKeyframe]=1-b}; THREE.MorphAnimMesh.prototype.clone=function(a){void 0===a&&(a=new THREE.MorphAnimMesh(this.geometry,this.material));a.duration=this.duration;a.mirroredLoop=this.mirroredLoop;a.time=this.time;a.lastKeyframe=this.lastKeyframe;a.currentKeyframe=this.currentKeyframe;a.direction=this.direction;a.directionBackwards=this.directionBackwards;THREE.Mesh.prototype.clone.call(this,a);return a};THREE.Ribbon=function(a,b){THREE.Object3D.call(this);this.geometry=a;this.material=b};THREE.Ribbon.prototype=Object.create(THREE.Object3D.prototype);THREE.Ribbon.prototype.clone=function(a){void 0===a&&(a=new THREE.Ribbon(this.geometry,this.material));THREE.Object3D.prototype.clone.call(this,a);return a};THREE.LOD=function(){THREE.Object3D.call(this);this.objects=[]};THREE.LOD.prototype=Object.create(THREE.Object3D.prototype);THREE.LOD.prototype.addLevel=function(a,b){void 0===b&&(b=0);for(var b=Math.abs(b),c=0;c=this.objects[d].distance)this.objects[d-1].object.visible=!1,this.objects[d].object.visible=!0;else break;for(;d=g||(g*=f.intensity,c.add(Pa.multiplyScalar(g)))}else f instanceof THREE.PointLight&&(h=wa.getPositionFromMatrix(f.matrixWorld),g=b.dot(wa.subVectors(h,a).normalize()),0>=g||(g*=0==f.distance?1:1-Math.min(a.distanceTo(h)/f.distance,1),0!=g&&(g*=f.intensity,c.add(Pa.multiplyScalar(g)))))}} function c(a,b,c,d){m(b);l(c);n(d);t(a.getStyle());B.stroke();ta.expandByScalar(2*b)}function d(a){q(a.getStyle());B.fill()}function e(a,b,c,e,f,h,g,j,i,k,m,l,n){if(!(n instanceof THREE.DataTexture||void 0===n.image||0==n.image.width)){if(!0===n.needsUpdate){var p=n.wrapS==THREE.RepeatWrapping,t=n.wrapT==THREE.RepeatWrapping;Ja[n.id]=B.createPattern(n.image,!0===p&&!0===t?"repeat":!0===p&&!1===t?"repeat-x":!1===p&&!0===t?"repeat-y":"no-repeat");n.needsUpdate=!1}void 0===Ja[n.id]?q("rgba(0,0,0,1)"): q(Ja[n.id]);var p=n.offset.x/n.repeat.x,t=n.offset.y/n.repeat.y,r=n.image.width*n.repeat.x,s=n.image.height*n.repeat.y,g=(g+p)*r,j=(1-j+t)*s,c=c-a,e=e-b,f=f-a,h=h-b,i=(i+p)*r-g,k=(1-k+t)*s-j,m=(m+p)*r-g,l=(1-l+t)*s-j,p=i*l-m*k;0===p?(void 0===ga[n.id]&&(b=document.createElement("canvas"),b.width=n.image.width,b.height=n.image.height,b=b.getContext("2d"),b.drawImage(n.image,0,0),ga[n.id]=b.getImageData(0,0,n.image.width,n.image.height).data),b=ga[n.id],g=4*(Math.floor(g)+Math.floor(j)*n.image.width), V.setRGB(b[g]/255,b[g+1]/255,b[g+2]/255),d(V)):(p=1/p,n=(l*c-k*f)*p,k=(l*e-k*h)*p,c=(i*f-m*c)*p,e=(i*h-m*e)*p,a=a-n*g-c*j,g=b-k*g-e*j,B.save(),B.transform(n,k,c,e,a,g),B.fill(),B.restore())}}function f(a,b,c,d,e,f,h,g,j,i,k,m,l){var n,p;n=l.width-1;p=l.height-1;h*=n;g*=p;c-=a;d-=b;e-=a;f-=b;j=j*n-h;i=i*p-g;k=k*n-h;m=m*p-g;p=1/(j*m-k*i);n=(m*c-i*e)*p;i=(m*d-i*f)*p;c=(j*e-k*c)*p;d=(j*f-k*d)*p;a=a-n*h-c*g;b=b-i*h-d*g;B.save();B.transform(n,i,c,d,a,b);B.clip();B.drawImage(l,0,0);B.restore()}function h(a, b,c,d){xa[0]=255*a.r|0;xa[1]=255*a.g|0;xa[2]=255*a.b|0;xa[4]=255*b.r|0;xa[5]=255*b.g|0;xa[6]=255*b.b|0;xa[8]=255*c.r|0;xa[9]=255*c.g|0;xa[10]=255*c.b|0;xa[12]=255*d.r|0;xa[13]=255*d.g|0;xa[14]=255*d.b|0;j.putImageData(Ra,0,0);Ia.drawImage(Sa,0,0);return ya}function g(a,b,c){var d=b.x-a.x,e=b.y-a.y,f=d*d+e*e;0!==f&&(c/=Math.sqrt(f),d*=c,e*=c,b.x+=d,b.y+=e,a.x-=d,a.y-=e)}function i(a){v!==a&&(v=B.globalAlpha=a)}function k(a){A!==a&&(a===THREE.NormalBlending?B.globalCompositeOperation="source-over": a===THREE.AdditiveBlending?B.globalCompositeOperation="lighter":a===THREE.SubtractiveBlending&&(B.globalCompositeOperation="darker"),A=a)}function m(a){J!==a&&(J=B.lineWidth=a)}function l(a){ca!==a&&(ca=B.lineCap=a)}function n(a){qa!==a&&(qa=B.lineJoin=a)}function t(a){G!==a&&(G=B.strokeStyle=a)}function q(a){R!==a&&(R=B.fillStyle=a)}function p(a,b){if(ra!==a||N!==b)B.setLineDash([a,b]),ra=a,N=b}console.log("THREE.CanvasRenderer",THREE.REVISION);var r=THREE.Math.smoothstep,a=a||{},s=this,u,w,E,D= new THREE.Projector,F=void 0!==a.canvas?a.canvas:document.createElement("canvas"),y,x,z,O,B=F.getContext("2d"),C=new THREE.Color(0),I=0,v=1,A=0,G=null,R=null,J=null,ca=null,qa=null,ra=null,N=0,M,Q,K,ea;new THREE.RenderableVertex;new THREE.RenderableVertex;var Da,Fa,ba,Ea,$,fa,V=new THREE.Color,P=new THREE.Color,Y=new THREE.Color,T=new THREE.Color,ma=new THREE.Color,va=new THREE.Color,ja=new THREE.Color,Pa=new THREE.Color,Ja={},ga={},Ha,Xa,Ta,za,hb,ib,tb,ub,vb,jb,Ka=new THREE.Box2,na=new THREE.Box2, ta=new THREE.Box2,kb=new THREE.Color,ua=new THREE.Color,ha=new THREE.Color,wa=new THREE.Vector3,Sa,j,Ra,xa,ya,Ia,Ua=16;Sa=document.createElement("canvas");Sa.width=Sa.height=2;j=Sa.getContext("2d");j.fillStyle="rgba(0,0,0,1)";j.fillRect(0,0,2,2);Ra=j.getImageData(0,0,2,2);xa=Ra.data;ya=document.createElement("canvas");ya.width=ya.height=Ua;Ia=ya.getContext("2d");Ia.translate(-Ua/2,-Ua/2);Ia.scale(Ua,Ua);Ua--;void 0===B.setLineDash&&(B.setLineDash=void 0!==B.mozDash?function(a){B.mozDash=null!==a[0]? a:null}:function(){});this.domElement=F;this.devicePixelRatio=void 0!==a.devicePixelRatio?a.devicePixelRatio:void 0!==window.devicePixelRatio?window.devicePixelRatio:1;this.sortElements=this.sortObjects=this.autoClear=!0;this.info={render:{vertices:0,faces:0}};this.supportsVertexTextures=function(){};this.setFaceCulling=function(){};this.setSize=function(a,b,c){y=a*this.devicePixelRatio;x=b*this.devicePixelRatio;z=Math.floor(y/2);O=Math.floor(x/2);F.width=y;F.height=x;1!==this.devicePixelRatio&&!1!== c&&(F.style.width=a+"px",F.style.height=b+"px");Ka.set(new THREE.Vector2(-z,-O),new THREE.Vector2(z,O));na.set(new THREE.Vector2(-z,-O),new THREE.Vector2(z,O));v=1;A=0;qa=ca=J=R=G=null};this.setClearColor=function(a,b){C.set(a);I=void 0!==b?b:1;na.set(new THREE.Vector2(-z,-O),new THREE.Vector2(z,O))};this.setClearColorHex=function(a,b){console.warn("DEPRECATED: .setClearColorHex() is being removed. Use .setClearColor() instead.");this.setClearColor(a,b)};this.getMaxAnisotropy=function(){return 0}; this.clear=function(){B.setTransform(1,0,0,-1,z,O);!1===na.empty()&&(na.intersect(Ka),na.expandByScalar(2),1>I&&B.clearRect(na.min.x|0,na.min.y|0,na.max.x-na.min.x|0,na.max.y-na.min.y|0),0>1,ca=I.height>>1,N=F.scale.x*z,C=F.scale.y*O,v=N*R,A=C*ca,ta.min.set(y.x-v,y.y-A),ta.max.set(y.x+v,y.y+A),!1===Ka.isIntersectionBox(ta)?ta.makeEmpty():(B.save(),B.translate(y.x,y.y),B.rotate(-F.rotation),B.scale(N,-C),B.translate(-R,-ca),B.drawImage(I,0,0),B.restore())):J instanceof THREE.ParticleCanvasMaterial&&(v=F.scale.x*z,A=F.scale.y*O,ta.min.set(y.x-v,y.y-A),ta.max.set(y.x+v,y.y+A),!1===Ka.isIntersectionBox(ta)?ta.makeEmpty():(t(J.color.getStyle()), q(J.color.getStyle()),B.save(),B.translate(y.x,y.y),B.rotate(-F.rotation),B.scale(v,A),J.program(B),B.restore()))}else if(v instanceof THREE.RenderableLine){if(Q=v.v1,K=v.v2,Q.positionScreen.x*=z,Q.positionScreen.y*=O,K.positionScreen.x*=z,K.positionScreen.y*=O,ta.setFromPoints([Q.positionScreen,K.positionScreen]),!0===Ka.isIntersectionBox(ta))if(y=Q,F=K,J=v,v=A,i(v.opacity),k(v.blending),B.beginPath(),B.moveTo(y.positionScreen.x,y.positionScreen.y),B.lineTo(F.positionScreen.x,F.positionScreen.y), v instanceof THREE.LineBasicMaterial){m(v.linewidth);l(v.linecap);n(v.linejoin);if(v.vertexColors!==THREE.VertexColors)t(v.color.getStyle());else if(A=J.vertexColors[0].getStyle(),J=J.vertexColors[1].getStyle(),A===J)t(A);else{try{var ga=B.createLinearGradient(y.positionScreen.x,y.positionScreen.y,F.positionScreen.x,F.positionScreen.y);ga.addColorStop(0,A);ga.addColorStop(1,J)}catch(qa){ga=A}t(ga)}B.stroke();ta.expandByScalar(2*v.linewidth)}else v instanceof THREE.LineDashedMaterial&&(m(v.linewidth), l(v.linecap),n(v.linejoin),t(v.color.getStyle()),p(v.dashSize,v.gapSize),B.stroke(),ta.expandByScalar(2*v.linewidth),p(null,null))}else if(v instanceof THREE.RenderableFace3){Q=v.v1;K=v.v2;ea=v.v3;if(-1>Q.positionScreen.z||1K.positionScreen.z||1ea.positionScreen.z||1 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_HEMI_LIGHTS > 0\nuniform vec3 hemisphereLightSkyColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightGroundColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightDirection[ MAX_HEMI_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#endif\n#if MAX_SPOT_LIGHTS > 0\nuniform vec3 spotLightColor[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightDirection[ MAX_SPOT_LIGHTS ];\nuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\nuniform float spotLightAngleCos[ MAX_SPOT_LIGHTS ];\nuniform float spotLightExponent[ MAX_SPOT_LIGHTS ];\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif", lights_lambert_vertex:"vLightFront = vec3( 0.0 );\n#ifdef DOUBLE_SIDED\nvLightBack = vec3( 0.0 );\n#endif\ntransformedNormal = normalize( transformedNormal );\n#if MAX_DIR_LIGHTS > 0\nfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( transformedNormal, dirVector );\nvec3 directionalLightWeighting = vec3( max( dotProduct, 0.0 ) );\n#ifdef DOUBLE_SIDED\nvec3 directionalLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n#ifdef WRAP_AROUND\nvec3 directionalLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n#endif\n#endif\n#ifdef WRAP_AROUND\nvec3 directionalLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\ndirectionalLightWeighting = mix( directionalLightWeighting, directionalLightWeightingHalf, wrapRGB );\n#ifdef DOUBLE_SIDED\ndirectionalLightWeightingBack = mix( directionalLightWeightingBack, directionalLightWeightingHalfBack, wrapRGB );\n#endif\n#endif\nvLightFront += directionalLightColor[ i ] * directionalLightWeighting;\n#ifdef DOUBLE_SIDED\nvLightBack += directionalLightColor[ i ] * directionalLightWeightingBack;\n#endif\n}\n#endif\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nfloat dotProduct = dot( transformedNormal, lVector );\nvec3 pointLightWeighting = vec3( max( dotProduct, 0.0 ) );\n#ifdef DOUBLE_SIDED\nvec3 pointLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n#ifdef WRAP_AROUND\nvec3 pointLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n#endif\n#endif\n#ifdef WRAP_AROUND\nvec3 pointLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\npointLightWeighting = mix( pointLightWeighting, pointLightWeightingHalf, wrapRGB );\n#ifdef DOUBLE_SIDED\npointLightWeightingBack = mix( pointLightWeightingBack, pointLightWeightingHalfBack, wrapRGB );\n#endif\n#endif\nvLightFront += pointLightColor[ i ] * pointLightWeighting * lDistance;\n#ifdef DOUBLE_SIDED\nvLightBack += pointLightColor[ i ] * pointLightWeightingBack * lDistance;\n#endif\n}\n#endif\n#if MAX_SPOT_LIGHTS > 0\nfor( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat spotEffect = dot( spotLightDirection[ i ], normalize( spotLightPosition[ i ] - worldPosition.xyz ) );\nif ( spotEffect > spotLightAngleCos[ i ] ) {\nspotEffect = max( pow( spotEffect, spotLightExponent[ i ] ), 0.0 );\nfloat lDistance = 1.0;\nif ( spotLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / spotLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\nfloat dotProduct = dot( transformedNormal, lVector );\nvec3 spotLightWeighting = vec3( max( dotProduct, 0.0 ) );\n#ifdef DOUBLE_SIDED\nvec3 spotLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n#ifdef WRAP_AROUND\nvec3 spotLightWeightingHalfBack = vec3( max( -0.5 * dotProduct + 0.5, 0.0 ) );\n#endif\n#endif\n#ifdef WRAP_AROUND\nvec3 spotLightWeightingHalf = vec3( max( 0.5 * dotProduct + 0.5, 0.0 ) );\nspotLightWeighting = mix( spotLightWeighting, spotLightWeightingHalf, wrapRGB );\n#ifdef DOUBLE_SIDED\nspotLightWeightingBack = mix( spotLightWeightingBack, spotLightWeightingHalfBack, wrapRGB );\n#endif\n#endif\nvLightFront += spotLightColor[ i ] * spotLightWeighting * lDistance * spotEffect;\n#ifdef DOUBLE_SIDED\nvLightBack += spotLightColor[ i ] * spotLightWeightingBack * lDistance * spotEffect;\n#endif\n}\n}\n#endif\n#if MAX_HEMI_LIGHTS > 0\nfor( int i = 0; i < MAX_HEMI_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( hemisphereLightDirection[ i ], 0.0 );\nvec3 lVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( transformedNormal, lVector );\nfloat hemiDiffuseWeight = 0.5 * dotProduct + 0.5;\nfloat hemiDiffuseWeightBack = -0.5 * dotProduct + 0.5;\nvLightFront += mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeight );\n#ifdef DOUBLE_SIDED\nvLightBack += mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeightBack );\n#endif\n}\n#endif\nvLightFront = vLightFront * diffuse + ambient * ambientLightColor + emissive;\n#ifdef DOUBLE_SIDED\nvLightBack = vLightBack * diffuse + ambient * ambientLightColor + emissive;\n#endif", lights_phong_pars_vertex:"#ifndef PHONG_PER_PIXEL\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\n#if MAX_SPOT_LIGHTS > 0\nuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\nuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\nvarying vec4 vSpotLight[ MAX_SPOT_LIGHTS ];\n#endif\n#endif\n#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP )\nvarying vec3 vWorldPosition;\n#endif", lights_phong_vertex:"#ifndef PHONG_PER_PIXEL\n#if MAX_POINT_LIGHTS > 0\nfor( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nvPointLight[ i ] = vec4( lVector, lDistance );\n}\n#endif\n#if MAX_SPOT_LIGHTS > 0\nfor( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz - mvPosition.xyz;\nfloat lDistance = 1.0;\nif ( spotLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / spotLightDistance[ i ] ), 1.0 );\nvSpotLight[ i ] = vec4( lVector, lDistance );\n}\n#endif\n#endif\n#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP )\nvWorldPosition = worldPosition.xyz;\n#endif", lights_phong_pars_fragment:"uniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_HEMI_LIGHTS > 0\nuniform vec3 hemisphereLightSkyColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightGroundColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightDirection[ MAX_HEMI_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\n#ifdef PHONG_PER_PIXEL\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#else\nvarying vec4 vPointLight[ MAX_POINT_LIGHTS ];\n#endif\n#endif\n#if MAX_SPOT_LIGHTS > 0\nuniform vec3 spotLightColor[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightDirection[ MAX_SPOT_LIGHTS ];\nuniform float spotLightAngleCos[ MAX_SPOT_LIGHTS ];\nuniform float spotLightExponent[ MAX_SPOT_LIGHTS ];\n#ifdef PHONG_PER_PIXEL\nuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\n#else\nvarying vec4 vSpotLight[ MAX_SPOT_LIGHTS ];\n#endif\n#endif\n#if MAX_SPOT_LIGHTS > 0 || defined( USE_BUMPMAP )\nvarying vec3 vWorldPosition;\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif\nvarying vec3 vViewPosition;\nvarying vec3 vNormal;", lights_phong_fragment:"vec3 normal = normalize( vNormal );\nvec3 viewPosition = normalize( vViewPosition );\n#ifdef DOUBLE_SIDED\nnormal = normal * ( -1.0 + 2.0 * float( gl_FrontFacing ) );\n#endif\n#ifdef USE_NORMALMAP\nnormal = perturbNormal2Arb( -vViewPosition, normal );\n#elif defined( USE_BUMPMAP )\nnormal = perturbNormalArb( -vViewPosition, normal, dHdxy_fwd() );\n#endif\n#if MAX_POINT_LIGHTS > 0\nvec3 pointDiffuse = vec3( 0.0 );\nvec3 pointSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\n#ifdef PHONG_PER_PIXEL\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz + vViewPosition.xyz;\nfloat lDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / pointLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\n#else\nvec3 lVector = normalize( vPointLight[ i ].xyz );\nfloat lDistance = vPointLight[ i ].w;\n#endif\nfloat dotProduct = dot( normal, lVector );\n#ifdef WRAP_AROUND\nfloat pointDiffuseWeightFull = max( dotProduct, 0.0 );\nfloat pointDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\nvec3 pointDiffuseWeight = mix( vec3 ( pointDiffuseWeightFull ), vec3( pointDiffuseWeightHalf ), wrapRGB );\n#else\nfloat pointDiffuseWeight = max( dotProduct, 0.0 );\n#endif\npointDiffuse += diffuse * pointLightColor[ i ] * pointDiffuseWeight * lDistance;\nvec3 pointHalfVector = normalize( lVector + viewPosition );\nfloat pointDotNormalHalf = max( dot( normal, pointHalfVector ), 0.0 );\nfloat pointSpecularWeight = specularStrength * max( pow( pointDotNormalHalf, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( shininess + 2.0001 ) / 8.0;\nvec3 schlick = specular + vec3( 1.0 - specular ) * pow( 1.0 - dot( lVector, pointHalfVector ), 5.0 );\npointSpecular += schlick * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * lDistance * specularNormalization;\n#else\npointSpecular += specular * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * lDistance;\n#endif\n}\n#endif\n#if MAX_SPOT_LIGHTS > 0\nvec3 spotDiffuse = vec3( 0.0 );\nvec3 spotSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\n#ifdef PHONG_PER_PIXEL\nvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\nvec3 lVector = lPosition.xyz + vViewPosition.xyz;\nfloat lDistance = 1.0;\nif ( spotLightDistance[ i ] > 0.0 )\nlDistance = 1.0 - min( ( length( lVector ) / spotLightDistance[ i ] ), 1.0 );\nlVector = normalize( lVector );\n#else\nvec3 lVector = normalize( vSpotLight[ i ].xyz );\nfloat lDistance = vSpotLight[ i ].w;\n#endif\nfloat spotEffect = dot( spotLightDirection[ i ], normalize( spotLightPosition[ i ] - vWorldPosition ) );\nif ( spotEffect > spotLightAngleCos[ i ] ) {\nspotEffect = max( pow( spotEffect, spotLightExponent[ i ] ), 0.0 );\nfloat dotProduct = dot( normal, lVector );\n#ifdef WRAP_AROUND\nfloat spotDiffuseWeightFull = max( dotProduct, 0.0 );\nfloat spotDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\nvec3 spotDiffuseWeight = mix( vec3 ( spotDiffuseWeightFull ), vec3( spotDiffuseWeightHalf ), wrapRGB );\n#else\nfloat spotDiffuseWeight = max( dotProduct, 0.0 );\n#endif\nspotDiffuse += diffuse * spotLightColor[ i ] * spotDiffuseWeight * lDistance * spotEffect;\nvec3 spotHalfVector = normalize( lVector + viewPosition );\nfloat spotDotNormalHalf = max( dot( normal, spotHalfVector ), 0.0 );\nfloat spotSpecularWeight = specularStrength * max( pow( spotDotNormalHalf, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( shininess + 2.0001 ) / 8.0;\nvec3 schlick = specular + vec3( 1.0 - specular ) * pow( 1.0 - dot( lVector, spotHalfVector ), 5.0 );\nspotSpecular += schlick * spotLightColor[ i ] * spotSpecularWeight * spotDiffuseWeight * lDistance * specularNormalization * spotEffect;\n#else\nspotSpecular += specular * spotLightColor[ i ] * spotSpecularWeight * spotDiffuseWeight * lDistance * spotEffect;\n#endif\n}\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec3 dirDiffuse = vec3( 0.0 );\nvec3 dirSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( normal, dirVector );\n#ifdef WRAP_AROUND\nfloat dirDiffuseWeightFull = max( dotProduct, 0.0 );\nfloat dirDiffuseWeightHalf = max( 0.5 * dotProduct + 0.5, 0.0 );\nvec3 dirDiffuseWeight = mix( vec3( dirDiffuseWeightFull ), vec3( dirDiffuseWeightHalf ), wrapRGB );\n#else\nfloat dirDiffuseWeight = max( dotProduct, 0.0 );\n#endif\ndirDiffuse += diffuse * directionalLightColor[ i ] * dirDiffuseWeight;\nvec3 dirHalfVector = normalize( dirVector + viewPosition );\nfloat dirDotNormalHalf = max( dot( normal, dirHalfVector ), 0.0 );\nfloat dirSpecularWeight = specularStrength * max( pow( dirDotNormalHalf, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( shininess + 2.0001 ) / 8.0;\nvec3 schlick = specular + vec3( 1.0 - specular ) * pow( 1.0 - dot( dirVector, dirHalfVector ), 5.0 );\ndirSpecular += schlick * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight * specularNormalization;\n#else\ndirSpecular += specular * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight;\n#endif\n}\n#endif\n#if MAX_HEMI_LIGHTS > 0\nvec3 hemiDiffuse = vec3( 0.0 );\nvec3 hemiSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_HEMI_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( hemisphereLightDirection[ i ], 0.0 );\nvec3 lVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( normal, lVector );\nfloat hemiDiffuseWeight = 0.5 * dotProduct + 0.5;\nvec3 hemiColor = mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeight );\nhemiDiffuse += diffuse * hemiColor;\nvec3 hemiHalfVectorSky = normalize( lVector + viewPosition );\nfloat hemiDotNormalHalfSky = 0.5 * dot( normal, hemiHalfVectorSky ) + 0.5;\nfloat hemiSpecularWeightSky = specularStrength * max( pow( hemiDotNormalHalfSky, shininess ), 0.0 );\nvec3 lVectorGround = -lVector;\nvec3 hemiHalfVectorGround = normalize( lVectorGround + viewPosition );\nfloat hemiDotNormalHalfGround = 0.5 * dot( normal, hemiHalfVectorGround ) + 0.5;\nfloat hemiSpecularWeightGround = specularStrength * max( pow( hemiDotNormalHalfGround, shininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat dotProductGround = dot( normal, lVectorGround );\nfloat specularNormalization = ( shininess + 2.0001 ) / 8.0;\nvec3 schlickSky = specular + vec3( 1.0 - specular ) * pow( 1.0 - dot( lVector, hemiHalfVectorSky ), 5.0 );\nvec3 schlickGround = specular + vec3( 1.0 - specular ) * pow( 1.0 - dot( lVectorGround, hemiHalfVectorGround ), 5.0 );\nhemiSpecular += hemiColor * specularNormalization * ( schlickSky * hemiSpecularWeightSky * max( dotProduct, 0.0 ) + schlickGround * hemiSpecularWeightGround * max( dotProductGround, 0.0 ) );\n#else\nhemiSpecular += specular * hemiColor * ( hemiSpecularWeightSky + hemiSpecularWeightGround ) * hemiDiffuseWeight;\n#endif\n}\n#endif\nvec3 totalDiffuse = vec3( 0.0 );\nvec3 totalSpecular = vec3( 0.0 );\n#if MAX_DIR_LIGHTS > 0\ntotalDiffuse += dirDiffuse;\ntotalSpecular += dirSpecular;\n#endif\n#if MAX_HEMI_LIGHTS > 0\ntotalDiffuse += hemiDiffuse;\ntotalSpecular += hemiSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalDiffuse += pointDiffuse;\ntotalSpecular += pointSpecular;\n#endif\n#if MAX_SPOT_LIGHTS > 0\ntotalDiffuse += spotDiffuse;\ntotalSpecular += spotSpecular;\n#endif\n#ifdef METAL\ngl_FragColor.xyz = gl_FragColor.xyz * ( emissive + totalDiffuse + ambientLightColor * ambient + totalSpecular );\n#else\ngl_FragColor.xyz = gl_FragColor.xyz * ( emissive + totalDiffuse + ambientLightColor * ambient ) + totalSpecular;\n#endif", color_pars_fragment:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_fragment:"#ifdef USE_COLOR\ngl_FragColor = gl_FragColor * vec4( vColor, opacity );\n#endif",color_pars_vertex:"#ifdef USE_COLOR\nvarying vec3 vColor;\n#endif",color_vertex:"#ifdef USE_COLOR\n#ifdef GAMMA_INPUT\nvColor = color * color;\n#else\nvColor = color;\n#endif\n#endif",skinning_pars_vertex:"#ifdef USE_SKINNING\n#ifdef BONE_TEXTURE\nuniform sampler2D boneTexture;\nmat4 getBoneMatrix( const in float i ) {\nfloat j = i * 4.0;\nfloat x = mod( j, N_BONE_PIXEL_X );\nfloat y = floor( j / N_BONE_PIXEL_X );\nconst float dx = 1.0 / N_BONE_PIXEL_X;\nconst float dy = 1.0 / N_BONE_PIXEL_Y;\ny = dy * ( y + 0.5 );\nvec4 v1 = texture2D( boneTexture, vec2( dx * ( x + 0.5 ), y ) );\nvec4 v2 = texture2D( boneTexture, vec2( dx * ( x + 1.5 ), y ) );\nvec4 v3 = texture2D( boneTexture, vec2( dx * ( x + 2.5 ), y ) );\nvec4 v4 = texture2D( boneTexture, vec2( dx * ( x + 3.5 ), y ) );\nmat4 bone = mat4( v1, v2, v3, v4 );\nreturn bone;\n}\n#else\nuniform mat4 boneGlobalMatrices[ MAX_BONES ];\nmat4 getBoneMatrix( const in float i ) {\nmat4 bone = boneGlobalMatrices[ int(i) ];\nreturn bone;\n}\n#endif\n#endif", skinbase_vertex:"#ifdef USE_SKINNING\nmat4 boneMatX = getBoneMatrix( skinIndex.x );\nmat4 boneMatY = getBoneMatrix( skinIndex.y );\n#endif",skinning_vertex:"#ifdef USE_SKINNING\n#ifdef USE_MORPHTARGETS\nvec4 skinVertex = vec4( morphed, 1.0 );\n#else\nvec4 skinVertex = vec4( position, 1.0 );\n#endif\nvec4 skinned = boneMatX * skinVertex * skinWeight.x;\nskinned \t += boneMatY * skinVertex * skinWeight.y;\n#endif",morphtarget_pars_vertex:"#ifdef USE_MORPHTARGETS\n#ifndef USE_MORPHNORMALS\nuniform float morphTargetInfluences[ 8 ];\n#else\nuniform float morphTargetInfluences[ 4 ];\n#endif\n#endif", morphtarget_vertex:"#ifdef USE_MORPHTARGETS\nvec3 morphed = vec3( 0.0 );\nmorphed += ( morphTarget0 - position ) * morphTargetInfluences[ 0 ];\nmorphed += ( morphTarget1 - position ) * morphTargetInfluences[ 1 ];\nmorphed += ( morphTarget2 - position ) * morphTargetInfluences[ 2 ];\nmorphed += ( morphTarget3 - position ) * morphTargetInfluences[ 3 ];\n#ifndef USE_MORPHNORMALS\nmorphed += ( morphTarget4 - position ) * morphTargetInfluences[ 4 ];\nmorphed += ( morphTarget5 - position ) * morphTargetInfluences[ 5 ];\nmorphed += ( morphTarget6 - position ) * morphTargetInfluences[ 6 ];\nmorphed += ( morphTarget7 - position ) * morphTargetInfluences[ 7 ];\n#endif\nmorphed += position;\n#endif", default_vertex:"vec4 mvPosition;\n#ifdef USE_SKINNING\nmvPosition = modelViewMatrix * skinned;\n#endif\n#if !defined( USE_SKINNING ) && defined( USE_MORPHTARGETS )\nmvPosition = modelViewMatrix * vec4( morphed, 1.0 );\n#endif\n#if !defined( USE_SKINNING ) && ! defined( USE_MORPHTARGETS )\nmvPosition = modelViewMatrix * vec4( position, 1.0 );\n#endif\ngl_Position = projectionMatrix * mvPosition;",morphnormal_vertex:"#ifdef USE_MORPHNORMALS\nvec3 morphedNormal = vec3( 0.0 );\nmorphedNormal += ( morphNormal0 - normal ) * morphTargetInfluences[ 0 ];\nmorphedNormal += ( morphNormal1 - normal ) * morphTargetInfluences[ 1 ];\nmorphedNormal += ( morphNormal2 - normal ) * morphTargetInfluences[ 2 ];\nmorphedNormal += ( morphNormal3 - normal ) * morphTargetInfluences[ 3 ];\nmorphedNormal += normal;\n#endif", skinnormal_vertex:"#ifdef USE_SKINNING\nmat4 skinMatrix = skinWeight.x * boneMatX;\nskinMatrix \t+= skinWeight.y * boneMatY;\n#ifdef USE_MORPHNORMALS\nvec4 skinnedNormal = skinMatrix * vec4( morphedNormal, 0.0 );\n#else\nvec4 skinnedNormal = skinMatrix * vec4( normal, 0.0 );\n#endif\n#endif",defaultnormal_vertex:"vec3 objectNormal;\n#ifdef USE_SKINNING\nobjectNormal = skinnedNormal.xyz;\n#endif\n#if !defined( USE_SKINNING ) && defined( USE_MORPHNORMALS )\nobjectNormal = morphedNormal;\n#endif\n#if !defined( USE_SKINNING ) && ! defined( USE_MORPHNORMALS )\nobjectNormal = normal;\n#endif\n#ifdef FLIP_SIDED\nobjectNormal = -objectNormal;\n#endif\nvec3 transformedNormal = normalMatrix * objectNormal;", shadowmap_pars_fragment:"#ifdef USE_SHADOWMAP\nuniform sampler2D shadowMap[ MAX_SHADOWS ];\nuniform vec2 shadowMapSize[ MAX_SHADOWS ];\nuniform float shadowDarkness[ MAX_SHADOWS ];\nuniform float shadowBias[ MAX_SHADOWS ];\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nfloat unpackDepth( const in vec4 rgba_depth ) {\nconst vec4 bit_shift = vec4( 1.0 / ( 256.0 * 256.0 * 256.0 ), 1.0 / ( 256.0 * 256.0 ), 1.0 / 256.0, 1.0 );\nfloat depth = dot( rgba_depth, bit_shift );\nreturn depth;\n}\n#endif",shadowmap_fragment:"#ifdef USE_SHADOWMAP\n#ifdef SHADOWMAP_DEBUG\nvec3 frustumColors[3];\nfrustumColors[0] = vec3( 1.0, 0.5, 0.0 );\nfrustumColors[1] = vec3( 0.0, 1.0, 0.8 );\nfrustumColors[2] = vec3( 0.0, 0.5, 1.0 );\n#endif\n#ifdef SHADOWMAP_CASCADE\nint inFrustumCount = 0;\n#endif\nfloat fDepth;\nvec3 shadowColor = vec3( 1.0 );\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvec3 shadowCoord = vShadowCoord[ i ].xyz / vShadowCoord[ i ].w;\nbvec4 inFrustumVec = bvec4 ( shadowCoord.x >= 0.0, shadowCoord.x <= 1.0, shadowCoord.y >= 0.0, shadowCoord.y <= 1.0 );\nbool inFrustum = all( inFrustumVec );\n#ifdef SHADOWMAP_CASCADE\ninFrustumCount += int( inFrustum );\nbvec3 frustumTestVec = bvec3( inFrustum, inFrustumCount == 1, shadowCoord.z <= 1.0 );\n#else\nbvec2 frustumTestVec = bvec2( inFrustum, shadowCoord.z <= 1.0 );\n#endif\nbool frustumTest = all( frustumTestVec );\nif ( frustumTest ) {\nshadowCoord.z += shadowBias[ i ];\n#if defined( SHADOWMAP_TYPE_PCF )\nfloat shadow = 0.0;\nconst float shadowDelta = 1.0 / 9.0;\nfloat xPixelOffset = 1.0 / shadowMapSize[ i ].x;\nfloat yPixelOffset = 1.0 / shadowMapSize[ i ].y;\nfloat dx0 = -1.25 * xPixelOffset;\nfloat dy0 = -1.25 * yPixelOffset;\nfloat dx1 = 1.25 * xPixelOffset;\nfloat dy1 = 1.25 * yPixelOffset;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, 0.0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, 0.0 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nfDepth = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy1 ) ) );\nif ( fDepth < shadowCoord.z ) shadow += shadowDelta;\nshadowColor = shadowColor * vec3( ( 1.0 - shadowDarkness[ i ] * shadow ) );\n#elif defined( SHADOWMAP_TYPE_PCF_SOFT )\nfloat shadow = 0.0;\nfloat xPixelOffset = 1.0 / shadowMapSize[ i ].x;\nfloat yPixelOffset = 1.0 / shadowMapSize[ i ].y;\nfloat dx0 = -1.0 * xPixelOffset;\nfloat dy0 = -1.0 * yPixelOffset;\nfloat dx1 = 1.0 * xPixelOffset;\nfloat dy1 = 1.0 * yPixelOffset;\nmat3 shadowKernel;\nmat3 depthKernel;\ndepthKernel[0][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy0 ) ) );\ndepthKernel[0][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, 0.0 ) ) );\ndepthKernel[0][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx0, dy1 ) ) );\ndepthKernel[1][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy0 ) ) );\ndepthKernel[1][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy ) );\ndepthKernel[1][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( 0.0, dy1 ) ) );\ndepthKernel[2][0] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy0 ) ) );\ndepthKernel[2][1] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, 0.0 ) ) );\ndepthKernel[2][2] = unpackDepth( texture2D( shadowMap[ i ], shadowCoord.xy + vec2( dx1, dy1 ) ) );\nvec3 shadowZ = vec3( shadowCoord.z );\nshadowKernel[0] = vec3(lessThan(depthKernel[0], shadowZ ));\nshadowKernel[0] *= vec3(0.25);\nshadowKernel[1] = vec3(lessThan(depthKernel[1], shadowZ ));\nshadowKernel[1] *= vec3(0.25);\nshadowKernel[2] = vec3(lessThan(depthKernel[2], shadowZ ));\nshadowKernel[2] *= vec3(0.25);\nvec2 fractionalCoord = 1.0 - fract( shadowCoord.xy * shadowMapSize[i].xy );\nshadowKernel[0] = mix( shadowKernel[1], shadowKernel[0], fractionalCoord.x );\nshadowKernel[1] = mix( shadowKernel[2], shadowKernel[1], fractionalCoord.x );\nvec4 shadowValues;\nshadowValues.x = mix( shadowKernel[0][1], shadowKernel[0][0], fractionalCoord.y );\nshadowValues.y = mix( shadowKernel[0][2], shadowKernel[0][1], fractionalCoord.y );\nshadowValues.z = mix( shadowKernel[1][1], shadowKernel[1][0], fractionalCoord.y );\nshadowValues.w = mix( shadowKernel[1][2], shadowKernel[1][1], fractionalCoord.y );\nshadow = dot( shadowValues, vec4( 1.0 ) );\nshadowColor = shadowColor * vec3( ( 1.0 - shadowDarkness[ i ] * shadow ) );\n#else\nvec4 rgbaDepth = texture2D( shadowMap[ i ], shadowCoord.xy );\nfloat fDepth = unpackDepth( rgbaDepth );\nif ( fDepth < shadowCoord.z )\nshadowColor = shadowColor * vec3( 1.0 - shadowDarkness[ i ] );\n#endif\n}\n#ifdef SHADOWMAP_DEBUG\n#ifdef SHADOWMAP_CASCADE\nif ( inFrustum && inFrustumCount == 1 ) gl_FragColor.xyz *= frustumColors[ i ];\n#else\nif ( inFrustum ) gl_FragColor.xyz *= frustumColors[ i ];\n#endif\n#endif\n}\n#ifdef GAMMA_OUTPUT\nshadowColor *= shadowColor;\n#endif\ngl_FragColor.xyz = gl_FragColor.xyz * shadowColor;\n#endif", shadowmap_pars_vertex:"#ifdef USE_SHADOWMAP\nvarying vec4 vShadowCoord[ MAX_SHADOWS ];\nuniform mat4 shadowMatrix[ MAX_SHADOWS ];\n#endif",shadowmap_vertex:"#ifdef USE_SHADOWMAP\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvShadowCoord[ i ] = shadowMatrix[ i ] * worldPosition;\n}\n#endif",alphatest_fragment:"#ifdef ALPHATEST\nif ( gl_FragColor.a < ALPHATEST ) discard;\n#endif",linear_to_gamma_fragment:"#ifdef GAMMA_OUTPUT\ngl_FragColor.xyz = sqrt( gl_FragColor.xyz );\n#endif"}; THREE.UniformsUtils={merge:function(a){var b,c,d,e={};for(b=0;b dashSize ) {\ndiscard;\n}\ngl_FragColor = vec4( diffuse, opacity );",THREE.ShaderChunk.color_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n")},depth:{uniforms:{mNear:{type:"f",value:1},mFar:{type:"f",value:2E3},opacity:{type:"f", value:1}},vertexShader:"void main() {\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform float mNear;\nuniform float mFar;\nuniform float opacity;\nvoid main() {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat color = 1.0 - smoothstep( mNear, mFar, depth );\ngl_FragColor = vec4( vec3( color ), opacity );\n}"},normal:{uniforms:{opacity:{type:"f",value:1}},vertexShader:["varying vec3 vNormal;",THREE.ShaderChunk.morphtarget_pars_vertex,"void main() {\nvNormal = normalize( normalMatrix * normal );", THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n"),fragmentShader:"uniform float opacity;\nvarying vec3 vNormal;\nvoid main() {\ngl_FragColor = vec4( 0.5 * normalize( vNormal ) + 0.5, opacity );\n}"},normalmap:{uniforms:THREE.UniformsUtils.merge([THREE.UniformsLib.fog,THREE.UniformsLib.lights,THREE.UniformsLib.shadowmap,{enableAO:{type:"i",value:0},enableDiffuse:{type:"i",value:0},enableSpecular:{type:"i",value:0},enableReflection:{type:"i",value:0},enableDisplacement:{type:"i", value:0},tDisplacement:{type:"t",value:null},tDiffuse:{type:"t",value:null},tCube:{type:"t",value:null},tNormal:{type:"t",value:null},tSpecular:{type:"t",value:null},tAO:{type:"t",value:null},uNormalScale:{type:"v2",value:new THREE.Vector2(1,1)},uDisplacementBias:{type:"f",value:0},uDisplacementScale:{type:"f",value:1},uDiffuseColor:{type:"c",value:new THREE.Color(16777215)},uSpecularColor:{type:"c",value:new THREE.Color(1118481)},uAmbientColor:{type:"c",value:new THREE.Color(16777215)},uShininess:{type:"f", value:30},uOpacity:{type:"f",value:1},useRefract:{type:"i",value:0},uRefractionRatio:{type:"f",value:0.98},uReflectivity:{type:"f",value:0.5},uOffset:{type:"v2",value:new THREE.Vector2(0,0)},uRepeat:{type:"v2",value:new THREE.Vector2(1,1)},wrapRGB:{type:"v3",value:new THREE.Vector3(1,1,1)}}]),fragmentShader:["uniform vec3 uAmbientColor;\nuniform vec3 uDiffuseColor;\nuniform vec3 uSpecularColor;\nuniform float uShininess;\nuniform float uOpacity;\nuniform bool enableDiffuse;\nuniform bool enableSpecular;\nuniform bool enableAO;\nuniform bool enableReflection;\nuniform sampler2D tDiffuse;\nuniform sampler2D tNormal;\nuniform sampler2D tSpecular;\nuniform sampler2D tAO;\nuniform samplerCube tCube;\nuniform vec2 uNormalScale;\nuniform bool useRefract;\nuniform float uRefractionRatio;\nuniform float uReflectivity;\nvarying vec3 vTangent;\nvarying vec3 vBinormal;\nvarying vec3 vNormal;\nvarying vec2 vUv;\nuniform vec3 ambientLightColor;\n#if MAX_DIR_LIGHTS > 0\nuniform vec3 directionalLightColor[ MAX_DIR_LIGHTS ];\nuniform vec3 directionalLightDirection[ MAX_DIR_LIGHTS ];\n#endif\n#if MAX_HEMI_LIGHTS > 0\nuniform vec3 hemisphereLightSkyColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightGroundColor[ MAX_HEMI_LIGHTS ];\nuniform vec3 hemisphereLightDirection[ MAX_HEMI_LIGHTS ];\n#endif\n#if MAX_POINT_LIGHTS > 0\nuniform vec3 pointLightColor[ MAX_POINT_LIGHTS ];\nuniform vec3 pointLightPosition[ MAX_POINT_LIGHTS ];\nuniform float pointLightDistance[ MAX_POINT_LIGHTS ];\n#endif\n#if MAX_SPOT_LIGHTS > 0\nuniform vec3 spotLightColor[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightPosition[ MAX_SPOT_LIGHTS ];\nuniform vec3 spotLightDirection[ MAX_SPOT_LIGHTS ];\nuniform float spotLightAngleCos[ MAX_SPOT_LIGHTS ];\nuniform float spotLightExponent[ MAX_SPOT_LIGHTS ];\nuniform float spotLightDistance[ MAX_SPOT_LIGHTS ];\n#endif\n#ifdef WRAP_AROUND\nuniform vec3 wrapRGB;\n#endif\nvarying vec3 vWorldPosition;\nvarying vec3 vViewPosition;", THREE.ShaderChunk.shadowmap_pars_fragment,THREE.ShaderChunk.fog_pars_fragment,"void main() {\ngl_FragColor = vec4( vec3( 1.0 ), uOpacity );\nvec3 specularTex = vec3( 1.0 );\nvec3 normalTex = texture2D( tNormal, vUv ).xyz * 2.0 - 1.0;\nnormalTex.xy *= uNormalScale;\nnormalTex = normalize( normalTex );\nif( enableDiffuse ) {\n#ifdef GAMMA_INPUT\nvec4 texelColor = texture2D( tDiffuse, vUv );\ntexelColor.xyz *= texelColor.xyz;\ngl_FragColor = gl_FragColor * texelColor;\n#else\ngl_FragColor = gl_FragColor * texture2D( tDiffuse, vUv );\n#endif\n}\nif( enableAO ) {\n#ifdef GAMMA_INPUT\nvec4 aoColor = texture2D( tAO, vUv );\naoColor.xyz *= aoColor.xyz;\ngl_FragColor.xyz = gl_FragColor.xyz * aoColor.xyz;\n#else\ngl_FragColor.xyz = gl_FragColor.xyz * texture2D( tAO, vUv ).xyz;\n#endif\n}\nif( enableSpecular )\nspecularTex = texture2D( tSpecular, vUv ).xyz;\nmat3 tsb = mat3( normalize( vTangent ), normalize( vBinormal ), normalize( vNormal ) );\nvec3 finalNormal = tsb * normalTex;\n#ifdef FLIP_SIDED\nfinalNormal = -finalNormal;\n#endif\nvec3 normal = normalize( finalNormal );\nvec3 viewPosition = normalize( vViewPosition );\n#if MAX_POINT_LIGHTS > 0\nvec3 pointDiffuse = vec3( 0.0 );\nvec3 pointSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_POINT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( pointLightPosition[ i ], 1.0 );\nvec3 pointVector = lPosition.xyz + vViewPosition.xyz;\nfloat pointDistance = 1.0;\nif ( pointLightDistance[ i ] > 0.0 )\npointDistance = 1.0 - min( ( length( pointVector ) / pointLightDistance[ i ] ), 1.0 );\npointVector = normalize( pointVector );\n#ifdef WRAP_AROUND\nfloat pointDiffuseWeightFull = max( dot( normal, pointVector ), 0.0 );\nfloat pointDiffuseWeightHalf = max( 0.5 * dot( normal, pointVector ) + 0.5, 0.0 );\nvec3 pointDiffuseWeight = mix( vec3 ( pointDiffuseWeightFull ), vec3( pointDiffuseWeightHalf ), wrapRGB );\n#else\nfloat pointDiffuseWeight = max( dot( normal, pointVector ), 0.0 );\n#endif\npointDiffuse += pointDistance * pointLightColor[ i ] * uDiffuseColor * pointDiffuseWeight;\nvec3 pointHalfVector = normalize( pointVector + viewPosition );\nfloat pointDotNormalHalf = max( dot( normal, pointHalfVector ), 0.0 );\nfloat pointSpecularWeight = specularTex.r * max( pow( pointDotNormalHalf, uShininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( uShininess + 2.0001 ) / 8.0;\nvec3 schlick = uSpecularColor + vec3( 1.0 - uSpecularColor ) * pow( 1.0 - dot( pointVector, pointHalfVector ), 5.0 );\npointSpecular += schlick * pointLightColor[ i ] * pointSpecularWeight * pointDiffuseWeight * pointDistance * specularNormalization;\n#else\npointSpecular += pointDistance * pointLightColor[ i ] * uSpecularColor * pointSpecularWeight * pointDiffuseWeight;\n#endif\n}\n#endif\n#if MAX_SPOT_LIGHTS > 0\nvec3 spotDiffuse = vec3( 0.0 );\nvec3 spotSpecular = vec3( 0.0 );\nfor ( int i = 0; i < MAX_SPOT_LIGHTS; i ++ ) {\nvec4 lPosition = viewMatrix * vec4( spotLightPosition[ i ], 1.0 );\nvec3 spotVector = lPosition.xyz + vViewPosition.xyz;\nfloat spotDistance = 1.0;\nif ( spotLightDistance[ i ] > 0.0 )\nspotDistance = 1.0 - min( ( length( spotVector ) / spotLightDistance[ i ] ), 1.0 );\nspotVector = normalize( spotVector );\nfloat spotEffect = dot( spotLightDirection[ i ], normalize( spotLightPosition[ i ] - vWorldPosition ) );\nif ( spotEffect > spotLightAngleCos[ i ] ) {\nspotEffect = max( pow( spotEffect, spotLightExponent[ i ] ), 0.0 );\n#ifdef WRAP_AROUND\nfloat spotDiffuseWeightFull = max( dot( normal, spotVector ), 0.0 );\nfloat spotDiffuseWeightHalf = max( 0.5 * dot( normal, spotVector ) + 0.5, 0.0 );\nvec3 spotDiffuseWeight = mix( vec3 ( spotDiffuseWeightFull ), vec3( spotDiffuseWeightHalf ), wrapRGB );\n#else\nfloat spotDiffuseWeight = max( dot( normal, spotVector ), 0.0 );\n#endif\nspotDiffuse += spotDistance * spotLightColor[ i ] * uDiffuseColor * spotDiffuseWeight * spotEffect;\nvec3 spotHalfVector = normalize( spotVector + viewPosition );\nfloat spotDotNormalHalf = max( dot( normal, spotHalfVector ), 0.0 );\nfloat spotSpecularWeight = specularTex.r * max( pow( spotDotNormalHalf, uShininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( uShininess + 2.0001 ) / 8.0;\nvec3 schlick = uSpecularColor + vec3( 1.0 - uSpecularColor ) * pow( 1.0 - dot( spotVector, spotHalfVector ), 5.0 );\nspotSpecular += schlick * spotLightColor[ i ] * spotSpecularWeight * spotDiffuseWeight * spotDistance * specularNormalization * spotEffect;\n#else\nspotSpecular += spotDistance * spotLightColor[ i ] * uSpecularColor * spotSpecularWeight * spotDiffuseWeight * spotEffect;\n#endif\n}\n}\n#endif\n#if MAX_DIR_LIGHTS > 0\nvec3 dirDiffuse = vec3( 0.0 );\nvec3 dirSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_DIR_LIGHTS; i++ ) {\nvec4 lDirection = viewMatrix * vec4( directionalLightDirection[ i ], 0.0 );\nvec3 dirVector = normalize( lDirection.xyz );\n#ifdef WRAP_AROUND\nfloat directionalLightWeightingFull = max( dot( normal, dirVector ), 0.0 );\nfloat directionalLightWeightingHalf = max( 0.5 * dot( normal, dirVector ) + 0.5, 0.0 );\nvec3 dirDiffuseWeight = mix( vec3( directionalLightWeightingFull ), vec3( directionalLightWeightingHalf ), wrapRGB );\n#else\nfloat dirDiffuseWeight = max( dot( normal, dirVector ), 0.0 );\n#endif\ndirDiffuse += directionalLightColor[ i ] * uDiffuseColor * dirDiffuseWeight;\nvec3 dirHalfVector = normalize( dirVector + viewPosition );\nfloat dirDotNormalHalf = max( dot( normal, dirHalfVector ), 0.0 );\nfloat dirSpecularWeight = specularTex.r * max( pow( dirDotNormalHalf, uShininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat specularNormalization = ( uShininess + 2.0001 ) / 8.0;\nvec3 schlick = uSpecularColor + vec3( 1.0 - uSpecularColor ) * pow( 1.0 - dot( dirVector, dirHalfVector ), 5.0 );\ndirSpecular += schlick * directionalLightColor[ i ] * dirSpecularWeight * dirDiffuseWeight * specularNormalization;\n#else\ndirSpecular += directionalLightColor[ i ] * uSpecularColor * dirSpecularWeight * dirDiffuseWeight;\n#endif\n}\n#endif\n#if MAX_HEMI_LIGHTS > 0\nvec3 hemiDiffuse = vec3( 0.0 );\nvec3 hemiSpecular = vec3( 0.0 );\nfor( int i = 0; i < MAX_HEMI_LIGHTS; i ++ ) {\nvec4 lDirection = viewMatrix * vec4( hemisphereLightDirection[ i ], 0.0 );\nvec3 lVector = normalize( lDirection.xyz );\nfloat dotProduct = dot( normal, lVector );\nfloat hemiDiffuseWeight = 0.5 * dotProduct + 0.5;\nvec3 hemiColor = mix( hemisphereLightGroundColor[ i ], hemisphereLightSkyColor[ i ], hemiDiffuseWeight );\nhemiDiffuse += uDiffuseColor * hemiColor;\nvec3 hemiHalfVectorSky = normalize( lVector + viewPosition );\nfloat hemiDotNormalHalfSky = 0.5 * dot( normal, hemiHalfVectorSky ) + 0.5;\nfloat hemiSpecularWeightSky = specularTex.r * max( pow( hemiDotNormalHalfSky, uShininess ), 0.0 );\nvec3 lVectorGround = -lVector;\nvec3 hemiHalfVectorGround = normalize( lVectorGround + viewPosition );\nfloat hemiDotNormalHalfGround = 0.5 * dot( normal, hemiHalfVectorGround ) + 0.5;\nfloat hemiSpecularWeightGround = specularTex.r * max( pow( hemiDotNormalHalfGround, uShininess ), 0.0 );\n#ifdef PHYSICALLY_BASED_SHADING\nfloat dotProductGround = dot( normal, lVectorGround );\nfloat specularNormalization = ( uShininess + 2.0001 ) / 8.0;\nvec3 schlickSky = uSpecularColor + vec3( 1.0 - uSpecularColor ) * pow( 1.0 - dot( lVector, hemiHalfVectorSky ), 5.0 );\nvec3 schlickGround = uSpecularColor + vec3( 1.0 - uSpecularColor ) * pow( 1.0 - dot( lVectorGround, hemiHalfVectorGround ), 5.0 );\nhemiSpecular += hemiColor * specularNormalization * ( schlickSky * hemiSpecularWeightSky * max( dotProduct, 0.0 ) + schlickGround * hemiSpecularWeightGround * max( dotProductGround, 0.0 ) );\n#else\nhemiSpecular += uSpecularColor * hemiColor * ( hemiSpecularWeightSky + hemiSpecularWeightGround ) * hemiDiffuseWeight;\n#endif\n}\n#endif\nvec3 totalDiffuse = vec3( 0.0 );\nvec3 totalSpecular = vec3( 0.0 );\n#if MAX_DIR_LIGHTS > 0\ntotalDiffuse += dirDiffuse;\ntotalSpecular += dirSpecular;\n#endif\n#if MAX_HEMI_LIGHTS > 0\ntotalDiffuse += hemiDiffuse;\ntotalSpecular += hemiSpecular;\n#endif\n#if MAX_POINT_LIGHTS > 0\ntotalDiffuse += pointDiffuse;\ntotalSpecular += pointSpecular;\n#endif\n#if MAX_SPOT_LIGHTS > 0\ntotalDiffuse += spotDiffuse;\ntotalSpecular += spotSpecular;\n#endif\n#ifdef METAL\ngl_FragColor.xyz = gl_FragColor.xyz * ( totalDiffuse + ambientLightColor * uAmbientColor + totalSpecular );\n#else\ngl_FragColor.xyz = gl_FragColor.xyz * ( totalDiffuse + ambientLightColor * uAmbientColor ) + totalSpecular;\n#endif\nif ( enableReflection ) {\nvec3 vReflect;\nvec3 cameraToVertex = normalize( vWorldPosition - cameraPosition );\nif ( useRefract ) {\nvReflect = refract( cameraToVertex, normal, uRefractionRatio );\n} else {\nvReflect = reflect( cameraToVertex, normal );\n}\nvec4 cubeColor = textureCube( tCube, vec3( -vReflect.x, vReflect.yz ) );\n#ifdef GAMMA_INPUT\ncubeColor.xyz *= cubeColor.xyz;\n#endif\ngl_FragColor.xyz = mix( gl_FragColor.xyz, cubeColor.xyz, specularTex.r * uReflectivity );\n}", THREE.ShaderChunk.shadowmap_fragment,THREE.ShaderChunk.linear_to_gamma_fragment,THREE.ShaderChunk.fog_fragment,"}"].join("\n"),vertexShader:["attribute vec4 tangent;\nuniform vec2 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enableDisplacement ) {\nvec3 dv = texture2D( tDisplacement, uv ).xyz;\nfloat df = uDisplacementScale * dv.x + uDisplacementBias;\ndisplacedPosition = position + normalize( normal ) * df;\n} else {\n#ifdef USE_SKINNING\nvec4 skinVertex = vec4( position, 1.0 );\nvec4 skinned = boneMatX * skinVertex * skinWeight.x;\nskinned \t += boneMatY * skinVertex * skinWeight.y;\ndisplacedPosition = skinned.xyz;\n#else\ndisplacedPosition = position;\n#endif\n}\n#else\n#ifdef USE_SKINNING\nvec4 skinVertex = vec4( position, 1.0 );\nvec4 skinned = boneMatX * skinVertex * skinWeight.x;\nskinned \t += boneMatY * skinVertex * skinWeight.y;\ndisplacedPosition = skinned.xyz;\n#else\ndisplacedPosition = position;\n#endif\n#endif\nvec4 mvPosition = modelViewMatrix * vec4( displacedPosition, 1.0 );\nvec4 worldPosition = modelMatrix * vec4( displacedPosition, 1.0 );\ngl_Position = projectionMatrix * mvPosition;\nvWorldPosition = worldPosition.xyz;\nvViewPosition = -mvPosition.xyz;\n#ifdef USE_SHADOWMAP\nfor( int i = 0; i < MAX_SHADOWS; i ++ ) {\nvShadowCoord[ i ] = shadowMatrix[ i ] * worldPosition;\n}\n#endif\n}"].join("\n")}, cube:{uniforms:{tCube:{type:"t",value:null},tFlip:{type:"f",value:-1}},vertexShader:"varying vec3 vWorldPosition;\nvoid main() {\nvec4 worldPosition = modelMatrix * vec4( position, 1.0 );\nvWorldPosition = worldPosition.xyz;\ngl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}",fragmentShader:"uniform samplerCube tCube;\nuniform float tFlip;\nvarying vec3 vWorldPosition;\nvoid main() {\ngl_FragColor = textureCube( tCube, vec3( tFlip * vWorldPosition.x, vWorldPosition.yz ) );\n}"}, depthRGBA:{uniforms:{},vertexShader:[THREE.ShaderChunk.morphtarget_pars_vertex,THREE.ShaderChunk.skinning_pars_vertex,"void main() {",THREE.ShaderChunk.skinbase_vertex,THREE.ShaderChunk.morphtarget_vertex,THREE.ShaderChunk.skinning_vertex,THREE.ShaderChunk.default_vertex,"}"].join("\n"),fragmentShader:"vec4 pack_depth( const in float depth ) {\nconst vec4 bit_shift = vec4( 256.0 * 256.0 * 256.0, 256.0 * 256.0, 256.0, 1.0 );\nconst vec4 bit_mask = vec4( 0.0, 1.0 / 256.0, 1.0 / 256.0, 1.0 / 256.0 );\nvec4 res = fract( depth * bit_shift );\nres -= res.xxyz * bit_mask;\nreturn res;\n}\nvoid main() {\ngl_FragData[ 0 ] = pack_depth( gl_FragCoord.z );\n}"}};THREE.WebGLRenderer=function(a){function b(a,b){var c=a.vertices.length,d=b.material;if(d.attributes){void 0===a.__webglCustomAttributesList&&(a.__webglCustomAttributesList=[]);for(var e in d.attributes){var f=d.attributes[e];if(!f.__webglInitialized||f.createUniqueBuffers){f.__webglInitialized=!0;var h=1;"v2"===f.type?h=2:"v3"===f.type?h=3:"v4"===f.type?h=4:"c"===f.type&&(h=3);f.size=h;f.array=new Float32Array(c*h);f.buffer=j.createBuffer();f.buffer.belongsToAttribute=e;f.needsUpdate=!0}a.__webglCustomAttributesList.push(f)}}} function c(a,b){var c=b.geometry,h=a.faces3,g=3*h.length,i=1*h.length,k=3*h.length,h=d(b,a),m=f(h),l=e(h),n=h.vertexColors?h.vertexColors:!1;a.__vertexArray=new Float32Array(3*g);l&&(a.__normalArray=new Float32Array(3*g));c.hasTangents&&(a.__tangentArray=new Float32Array(4*g));n&&(a.__colorArray=new Float32Array(3*g));m&&(0l;l++)K.autoScaleCubemaps&&!f?(n=k,q=l,s=c.image[l],w=rc,s.width<=w&&s.height<=w||(v=Math.max(s.width,s.height),u=Math.floor(s.width*w/v),w=Math.floor(s.height*w/v),v=document.createElement("canvas"),v.width= u,v.height=w,v.getContext("2d").drawImage(s,0,0,s.width,s.height,0,0,u,w),s=v),n[q]=s):k[l]=c.image[l];l=k[0];n=0===(l.width&l.width-1)&&0===(l.height&l.height-1);q=A(c.format);s=A(c.type);C(j.TEXTURE_CUBE_MAP,c,n);for(l=0;6>l;l++)if(f){w=k[l].mipmaps;v=0;for(z=w.length;v=Wb&&console.warn("WebGLRenderer: trying to use "+a+" texture units while this GPU supports only "+Wb);P+=1;return a}function F(a,b,c,d){a[b]=c.r*c.r*d;a[b+1]=c.g*c.g*d;a[b+2]=c.b*c.b*d}function y(a,b,c,d){a[b]=c.r*d;a[b+1]=c.g*d;a[b+2]=c.b*d}function x(a){a!==za&&(j.lineWidth(a),za=a)}function z(a,b,c){Ha!==a&&(a?j.enable(j.POLYGON_OFFSET_FILL):j.disable(j.POLYGON_OFFSET_FILL), Ha=a);if(a&&(Xa!==b||Ta!==c))j.polygonOffset(b,c),Xa=b,Ta=c}function O(a){for(var a=a.split("\n"),b=0,c=a.length;bb;b++)j.deleteFramebuffer(a.__webglFramebuffer[b]),j.deleteRenderbuffer(a.__webglRenderbuffer[b]);else j.deleteFramebuffer(a.__webglFramebuffer),j.deleteRenderbuffer(a.__webglRenderbuffer);K.info.memory.textures--},Mb=function(a){a= a.target;a.removeEventListener("dispose",Mb);Nb(a)},Ob=function(a){void 0!==a.__webglVertexBuffer&&j.deleteBuffer(a.__webglVertexBuffer);void 0!==a.__webglNormalBuffer&&j.deleteBuffer(a.__webglNormalBuffer);void 0!==a.__webglTangentBuffer&&j.deleteBuffer(a.__webglTangentBuffer);void 0!==a.__webglColorBuffer&&j.deleteBuffer(a.__webglColorBuffer);void 0!==a.__webglUVBuffer&&j.deleteBuffer(a.__webglUVBuffer);void 0!==a.__webglUV2Buffer&&j.deleteBuffer(a.__webglUV2Buffer);void 0!==a.__webglSkinIndicesBuffer&& j.deleteBuffer(a.__webglSkinIndicesBuffer);void 0!==a.__webglSkinWeightsBuffer&&j.deleteBuffer(a.__webglSkinWeightsBuffer);void 0!==a.__webglFaceBuffer&&j.deleteBuffer(a.__webglFaceBuffer);void 0!==a.__webglLineBuffer&&j.deleteBuffer(a.__webglLineBuffer);void 0!==a.__webglLineDistanceBuffer&&j.deleteBuffer(a.__webglLineDistanceBuffer);if(void 0!==a.__webglCustomAttributesList)for(var b in a.__webglCustomAttributesList)j.deleteBuffer(a.__webglCustomAttributesList[b].buffer);K.info.memory.geometries--}, Nb=function(a){var b=a.program;if(void 0!==b){a.program=void 0;var c,d,e=!1,a=0;for(c=ea.length;ad.numSupportedMorphTargets?(l.sort(k),l.length=d.numSupportedMorphTargets):l.length>d.numSupportedMorphNormals?l.sort(k):0===l.length&&l.push([0,0]);for(m=0;mGa;Ga++)Ja=R[Ga],Ab[lb]=Ja.x,Ab[lb+1]=Ja.y,Ab[lb+2]=Ja.z,lb+=3;else for(Ga=0;3>Ga;Ga++)Ab[lb]=Q.x,Ab[lb+1]=Q.y,Ab[lb+2]=Q.z,lb+=3;j.bindBuffer(j.ARRAY_BUFFER, x.__webglNormalBuffer);j.bufferData(j.ARRAY_BUFFER,Ab,D)}if(Eb&&Jb&&N){C=0;for(I=aa.length;CGa;Ga++)Ia=Da[Ga],hb[Ra]=Ia.x,hb[Ra+1]=Ia.y,Ra+=2;0Ga;Ga++)Pa=$[Ga],ib[Sa]=Pa.x,ib[Sa+1]=Pa.y,Sa+=2;0f;f++){a.__webglFramebuffer[f]=j.createFramebuffer();a.__webglRenderbuffer[f]=j.createRenderbuffer();j.texImage2D(j.TEXTURE_CUBE_MAP_POSITIVE_X+f,0,d,a.width, a.height,0,d,e,null);var g=a,h=j.TEXTURE_CUBE_MAP_POSITIVE_X+f;j.bindFramebuffer(j.FRAMEBUFFER,a.__webglFramebuffer[f]);j.framebufferTexture2D(j.FRAMEBUFFER,j.COLOR_ATTACHMENT0,h,g.__webglTexture,0);I(a.__webglRenderbuffer[f],a)}c&&j.generateMipmap(j.TEXTURE_CUBE_MAP)}else a.__webglFramebuffer=j.createFramebuffer(),a.__webglRenderbuffer=a.shareDepthFrom?a.shareDepthFrom.__webglRenderbuffer:j.createRenderbuffer(),j.bindTexture(j.TEXTURE_2D,a.__webglTexture),C(j.TEXTURE_2D,a,c),j.texImage2D(j.TEXTURE_2D, 0,d,a.width,a.height,0,d,e,null),d=j.TEXTURE_2D,j.bindFramebuffer(j.FRAMEBUFFER,a.__webglFramebuffer),j.framebufferTexture2D(j.FRAMEBUFFER,j.COLOR_ATTACHMENT0,d,a.__webglTexture,0),a.shareDepthFrom?a.depthBuffer&&!a.stencilBuffer?j.framebufferRenderbuffer(j.FRAMEBUFFER,j.DEPTH_ATTACHMENT,j.RENDERBUFFER,a.__webglRenderbuffer):a.depthBuffer&&a.stencilBuffer&&j.framebufferRenderbuffer(j.FRAMEBUFFER,j.DEPTH_STENCIL_ATTACHMENT,j.RENDERBUFFER,a.__webglRenderbuffer):I(a.__webglRenderbuffer,a),c&&j.generateMipmap(j.TEXTURE_2D); b?j.bindTexture(j.TEXTURE_CUBE_MAP,null):j.bindTexture(j.TEXTURE_2D,null);j.bindRenderbuffer(j.RENDERBUFFER,null);j.bindFramebuffer(j.FRAMEBUFFER,null)}a?(b=b?a.__webglFramebuffer[a.activeCubeFace]:a.__webglFramebuffer,c=a.width,a=a.height,e=d=0):(b=null,c=tb,a=ub,d=hb,e=ib);b!==ba&&(j.bindFramebuffer(j.FRAMEBUFFER,b),j.viewport(d,e,c,a),ba=b);vb=c;jb=a};this.shadowMapPlugin=new THREE.ShadowMapPlugin;this.addPrePlugin(this.shadowMapPlugin);this.addPostPlugin(new THREE.SpritePlugin);this.addPostPlugin(new THREE.LensFlarePlugin)};THREE.WebGLRenderTarget=function(a,b,c){this.width=a;this.height=b;c=c||{};this.wrapS=void 0!==c.wrapS?c.wrapS:THREE.ClampToEdgeWrapping;this.wrapT=void 0!==c.wrapT?c.wrapT:THREE.ClampToEdgeWrapping;this.magFilter=void 0!==c.magFilter?c.magFilter:THREE.LinearFilter;this.minFilter=void 0!==c.minFilter?c.minFilter:THREE.LinearMipMapLinearFilter;this.anisotropy=void 0!==c.anisotropy?c.anisotropy:1;this.offset=new THREE.Vector2(0,0);this.repeat=new THREE.Vector2(1,1);this.format=void 0!==c.format?c.format: THREE.RGBAFormat;this.type=void 0!==c.type?c.type:THREE.UnsignedByteType;this.depthBuffer=void 0!==c.depthBuffer?c.depthBuffer:!0;this.stencilBuffer=void 0!==c.stencilBuffer?c.stencilBuffer:!0;this.generateMipmaps=!0;this.shareDepthFrom=null}; THREE.WebGLRenderTarget.prototype={constructor:THREE.WebGLRenderTarget,clone:function(){var a=new THREE.WebGLRenderTarget(this.width,this.height);a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.anisotropy=this.anisotropy;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.format=this.format;a.type=this.type;a.depthBuffer=this.depthBuffer;a.stencilBuffer=this.stencilBuffer;a.generateMipmaps=this.generateMipmaps;a.shareDepthFrom=this.shareDepthFrom; return a},dispose:function(){this.dispatchEvent({type:"dispose"})}};THREE.EventDispatcher.prototype.apply(THREE.WebGLRenderTarget.prototype);THREE.WebGLRenderTargetCube=function(a,b,c){THREE.WebGLRenderTarget.call(this,a,b,c);this.activeCubeFace=0};THREE.WebGLRenderTargetCube.prototype=Object.create(THREE.WebGLRenderTarget.prototype);THREE.RenderableVertex=function(){this.positionWorld=new THREE.Vector3;this.positionScreen=new THREE.Vector4;this.visible=!0};THREE.RenderableVertex.prototype.copy=function(a){this.positionWorld.copy(a.positionWorld);this.positionScreen.copy(a.positionScreen)};THREE.RenderableFace3=function(){this.id=0;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.v3=new THREE.RenderableVertex;this.centroidModel=new THREE.Vector3;this.normalModel=new THREE.Vector3;this.normalModelView=new THREE.Vector3;this.vertexNormalsLength=0;this.vertexNormalsModel=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.vertexNormalsModelView=[new THREE.Vector3,new THREE.Vector3,new THREE.Vector3];this.material=this.color=null;this.uvs=[[]];this.z= 0};THREE.RenderableObject=function(){this.id=0;this.object=null;this.z=0};THREE.RenderableParticle=function(){this.id=0;this.object=null;this.z=this.y=this.x=0;this.rotation=null;this.scale=new THREE.Vector2;this.material=null};THREE.RenderableLine=function(){this.id=0;this.v1=new THREE.RenderableVertex;this.v2=new THREE.RenderableVertex;this.vertexColors=[new THREE.Color,new THREE.Color];this.material=null;this.z=0};THREE.GeometryUtils={merge:function(a,b,c){var d,e,f=a.vertices.length,h=b instanceof THREE.Mesh?b.geometry:b,g=a.vertices,i=h.vertices,k=a.faces,m=h.faces,a=a.faceVertexUvs[0],h=h.faceVertexUvs[0];void 0===c&&(c=0);b instanceof THREE.Mesh&&(b.matrixAutoUpdate&&b.updateMatrix(),d=b.matrix,e=(new THREE.Matrix3).getNormalMatrix(d));for(var b=0,l=i.length;ba?b(c,e-1):k[e]>8&255,i>>16&255,i>>24&255)),d}d.mipmapCount=1;g[2]&131072&&!1!==b&&(d.mipmapCount=Math.max(1,g[7]));d.isCubemap=g[28]&512?!0:!1;d.width=g[4];d.height=g[3];for(var g=g[1]+4,f=d.width,h=d.height,i=d.isCubemap?6:1,k=0;kl-1?0:l-1,t=l+1>e-1?e-1:l+1,q=0>m-1?0:m-1,p=m+1>d-1?d-1:m+1,r=[],s=[0,0,g[4*(l*d+m)]/255*b];r.push([-1,0,g[4*(l*d+q)]/255*b]);r.push([-1,-1,g[4*(n*d+q)]/255*b]);r.push([0,-1,g[4*(n*d+m)]/255*b]);r.push([1,-1,g[4*(n*d+p)]/255*b]);r.push([1,0,g[4*(l*d+p)]/255*b]);r.push([1,1,g[4*(t*d+p)]/255*b]);r.push([0,1,g[4*(t*d+m)]/255*b]);r.push([-1,1,g[4*(t*d+q)]/255*b]);n=[];q=r.length;for(t=0;te)return null;var f=[],h=[],g=[],i,k,m;if(0=l--){console.log("Warning, unable to triangulate polygon!");break}i=k;e<=i&&(i=0);k=i+1;e<=k&&(k=0);m=k+1;e<=m&&(m=0);var n;a:{var t=n=void 0,q=void 0,p=void 0,r=void 0,s=void 0,u=void 0,w=void 0,E= void 0,t=a[h[i]].x,q=a[h[i]].y,p=a[h[k]].x,r=a[h[k]].y,s=a[h[m]].x,u=a[h[m]].y;if(1E-10>(p-t)*(u-q)-(r-q)*(s-t))n=!1;else{var D=void 0,F=void 0,y=void 0,x=void 0,z=void 0,O=void 0,B=void 0,C=void 0,I=void 0,v=void 0,I=C=B=E=w=void 0,D=s-p,F=u-r,y=t-s,x=q-u,z=p-t,O=r-q;for(n=0;ni)h=d+1;else if(0b&&(b=0);1=b)return b=c[a]-b,a=this.curves[a],b=1-b/a.getLength(),a.getPointAt(b);a++}return null};THREE.CurvePath.prototype.getLength=function(){var a=this.getCurveLengths();return a[a.length-1]}; THREE.CurvePath.prototype.getCurveLengths=function(){if(this.cacheLengths&&this.cacheLengths.length==this.curves.length)return this.cacheLengths;var a=[],b=0,c,d=this.curves.length;for(c=0;cb?b=g.x:g.xc?c=g.y:g.yd?d=g.z:g.zMath.abs(d.x-c[0].x)&&1E-10>Math.abs(d.y-c[0].y)&&c.splice(c.length-1,1);b&&c.push(c[0]);return c}; THREE.Path.prototype.toShapes=function(a){var b,c,d,e,f=[],h=new THREE.Path;b=0;for(c=this.actions.length;b g&&(g+=c.length);g%=c.length;0>h&&(h+=k.length);h%=k.length;e=0<=g-1?g-1:c.length-1;f=0<=h-1?h-1:k.length-1;p=[k[h],c[g],c[e]];p=THREE.FontUtils.Triangulate.area(p);r=[k[h],k[f],c[g]];r=THREE.FontUtils.Triangulate.area(r);l+n>p+r&&(g=t,h=m,0>g&&(g+=c.length),g%=c.length,0>h&&(h+=k.length),h%=k.length,e=0<=g-1?g-1:c.length-1,f=0<=h-1?h-1:k.length-1);l=c.slice(0,g);n=c.slice(g);t=k.slice(h);m=k.slice(0,h);f=[k[h],k[f],c[g]];q.push([k[h],c[g],c[e]]);q.push(f);c=l.concat(t).concat(m).concat(n)}return{shape:c, isolatedPts:q,allpoints:d}},triangulateShape:function(a,b){var c=THREE.Shape.Utils.removeHoles(a,b),d=c.allpoints,e=c.isolatedPts,c=THREE.FontUtils.Triangulate(c.shape,!1),f,h,g,i,k={};f=0;for(h=d.length;fd;d++)i=g[d].x+":"+g[d].y,i=k[i],void 0!==i&&(g[d]=i)}f=0;for(h=e.length;fd;d++)i=g[d].x+":"+g[d].y,i=k[i],void 0!==i&&(g[d]=i)}return c.concat(e)}, isClockWise:function(a){return 0>THREE.FontUtils.Triangulate.area(a)},b2p0:function(a,b){var c=1-a;return c*c*b},b2p1:function(a,b){return 2*(1-a)*a*b},b2p2:function(a,b){return a*a*b},b2:function(a,b,c,d){return this.b2p0(a,b)+this.b2p1(a,c)+this.b2p2(a,d)},b3p0:function(a,b){var c=1-a;return c*c*c*b},b3p1:function(a,b){var c=1-a;return 3*c*c*a*b},b3p2:function(a,b){return 3*(1-a)*a*a*b},b3p3:function(a,b){return a*a*a*b},b3:function(a,b,c,d,e){return this.b3p0(a,b)+this.b3p1(a,c)+this.b3p2(a,d)+ this.b3p3(a,e)}};THREE.LineCurve=function(a,b){this.v1=a;this.v2=b};THREE.LineCurve.prototype=Object.create(THREE.Curve.prototype);THREE.LineCurve.prototype.getPoint=function(a){var b=this.v2.clone().sub(this.v1);b.multiplyScalar(a).add(this.v1);return b};THREE.LineCurve.prototype.getPointAt=function(a){return this.getPoint(a)};THREE.LineCurve.prototype.getTangent=function(){return this.v2.clone().sub(this.v1).normalize()};THREE.QuadraticBezierCurve=function(a,b,c){this.v0=a;this.v1=b;this.v2=c};THREE.QuadraticBezierCurve.prototype=Object.create(THREE.Curve.prototype);THREE.QuadraticBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);return new THREE.Vector2(b,a)}; THREE.QuadraticBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.x,this.v1.x,this.v2.x);a=THREE.Curve.Utils.tangentQuadraticBezier(a,this.v0.y,this.v1.y,this.v2.y);b=new THREE.Vector2(b,a);b.normalize();return b};THREE.CubicBezierCurve=function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d};THREE.CubicBezierCurve.prototype=Object.create(THREE.Curve.prototype);THREE.CubicBezierCurve.prototype.getPoint=function(a){var b;b=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);return new THREE.Vector2(b,a)}; THREE.CubicBezierCurve.prototype.getTangent=function(a){var b;b=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);a=THREE.Curve.Utils.tangentCubicBezier(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);b=new THREE.Vector2(b,a);b.normalize();return b};THREE.SplineCurve=function(a){this.points=void 0==a?[]:a};THREE.SplineCurve.prototype=Object.create(THREE.Curve.prototype);THREE.SplineCurve.prototype.getPoint=function(a){var b=new THREE.Vector2,c=[],d=this.points,e;e=(d.length-1)*a;a=Math.floor(e);e-=a;c[0]=0==a?a:a-1;c[1]=a;c[2]=a>d.length-2?d.length-1:a+1;c[3]=a>d.length-3?d.length-1:a+2;b.x=THREE.Curve.Utils.interpolate(d[c[0]].x,d[c[1]].x,d[c[2]].x,d[c[3]].x,e);b.y=THREE.Curve.Utils.interpolate(d[c[0]].y,d[c[1]].y,d[c[2]].y,d[c[3]].y,e);return b};THREE.EllipseCurve=function(a,b,c,d,e,f,h){this.aX=a;this.aY=b;this.xRadius=c;this.yRadius=d;this.aStartAngle=e;this.aEndAngle=f;this.aClockwise=h};THREE.EllipseCurve.prototype=Object.create(THREE.Curve.prototype);THREE.EllipseCurve.prototype.getPoint=function(a){var b=this.aEndAngle-this.aStartAngle;this.aClockwise||(a=1-a);b=this.aStartAngle+a*b;a=this.aX+this.xRadius*Math.cos(b);b=this.aY+this.yRadius*Math.sin(b);return new THREE.Vector2(a,b)};THREE.ArcCurve=function(a,b,c,d,e,f){THREE.EllipseCurve.call(this,a,b,c,c,d,e,f)};THREE.ArcCurve.prototype=Object.create(THREE.EllipseCurve.prototype);THREE.LineCurve3=THREE.Curve.create(function(a,b){this.v1=a;this.v2=b},function(a){var b=new THREE.Vector3;b.subVectors(this.v2,this.v1);b.multiplyScalar(a);b.add(this.v1);return b});THREE.QuadraticBezierCurve3=THREE.Curve.create(function(a,b,c){this.v0=a;this.v1=b;this.v2=c},function(a){var b,c;b=THREE.Shape.Utils.b2(a,this.v0.x,this.v1.x,this.v2.x);c=THREE.Shape.Utils.b2(a,this.v0.y,this.v1.y,this.v2.y);a=THREE.Shape.Utils.b2(a,this.v0.z,this.v1.z,this.v2.z);return new THREE.Vector3(b,c,a)});THREE.CubicBezierCurve3=THREE.Curve.create(function(a,b,c,d){this.v0=a;this.v1=b;this.v2=c;this.v3=d},function(a){var b,c;b=THREE.Shape.Utils.b3(a,this.v0.x,this.v1.x,this.v2.x,this.v3.x);c=THREE.Shape.Utils.b3(a,this.v0.y,this.v1.y,this.v2.y,this.v3.y);a=THREE.Shape.Utils.b3(a,this.v0.z,this.v1.z,this.v2.z,this.v3.z);return new THREE.Vector3(b,c,a)});THREE.SplineCurve3=THREE.Curve.create(function(a){this.points=void 0==a?[]:a},function(a){var b=new THREE.Vector3,c=[],d=this.points,e,a=(d.length-1)*a;e=Math.floor(a);a-=e;c[0]=0==e?e:e-1;c[1]=e;c[2]=e>d.length-2?d.length-1:e+1;c[3]=e>d.length-3?d.length-1:e+2;e=d[c[0]];var f=d[c[1]],h=d[c[2]],c=d[c[3]];b.x=THREE.Curve.Utils.interpolate(e.x,f.x,h.x,c.x,a);b.y=THREE.Curve.Utils.interpolate(e.y,f.y,h.y,c.y,a);b.z=THREE.Curve.Utils.interpolate(e.z,f.z,h.z,c.z,a);return b});THREE.ClosedSplineCurve3=THREE.Curve.create(function(a){this.points=void 0==a?[]:a},function(a){var b=new THREE.Vector3,c=[],d=this.points,e;e=(d.length-0)*a;a=Math.floor(e);e-=a;a+=0a.hierarchy[c].keys[d].time&& (a.hierarchy[c].keys[d].time=0),void 0!==a.hierarchy[c].keys[d].rot&&!(a.hierarchy[c].keys[d].rot instanceof THREE.Quaternion)){var g=a.hierarchy[c].keys[d].rot;a.hierarchy[c].keys[d].rot=new THREE.Quaternion(g[0],g[1],g[2],g[3])}if(a.hierarchy[c].keys.length&&void 0!==a.hierarchy[c].keys[0].morphTargets){g={};for(d=0;dt;t++){c=b[t];h=i.prevKey[c];g=i.nextKey[c];if(g.time<=m){if(kd||1d?0:1;if("pos"===c)if(c=a.position,this.interpolationType===THREE.AnimationHandler.LINEAR)c.x=e[0]+(f[0]-e[0])*d,c.y=e[1]+(f[1]-e[1])*d,c.z=e[2]+ (f[2]-e[2])*d;else{if(this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD)this.points[0]=this.getPrevKeyWith("pos",l,h.index-1).pos,this.points[1]=e,this.points[2]=f,this.points[3]=this.getNextKeyWith("pos",l,g.index+1).pos,d=0.33*d+0.33,e=this.interpolateCatmullRom(this.points,d),c.x=e[0],c.y=e[1],c.z=e[2],this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD&&(d=this.interpolateCatmullRom(this.points,1.01*d), this.target.set(d[0],d[1],d[2]),this.target.sub(c),this.target.y=0,this.target.normalize(),d=Math.atan2(this.target.x,this.target.z),a.rotation.set(0,d,0))}else"rot"===c?THREE.Quaternion.slerp(e,f,a.quaternion,d):"scl"===c&&(c=a.scale,c.x=e[0]+(f[0]-e[0])*d,c.y=e[1]+(f[1]-e[1])*d,c.z=e[2]+(f[2]-e[2])*d)}}}}; THREE.Animation.prototype.interpolateCatmullRom=function(a,b){var c=[],d=[],e,f,h,g,i,k;e=(a.length-1)*b;f=Math.floor(e);e-=f;c[0]=0===f?f:f-1;c[1]=f;c[2]=f>a.length-2?f:f+1;c[3]=f>a.length-3?f:f+2;f=a[c[0]];g=a[c[1]];i=a[c[2]];k=a[c[3]];c=e*e;h=e*c;d[0]=this.interpolate(f[0],g[0],i[0],k[0],e,c,h);d[1]=this.interpolate(f[1],g[1],i[1],k[1],e,c,h);d[2]=this.interpolate(f[2],g[2],i[2],k[2],e,c,h);return d}; THREE.Animation.prototype.interpolate=function(a,b,c,d,e,f,h){a=0.5*(c-a);d=0.5*(d-b);return(2*(b-c)+a+d)*h+(-3*(b-c)-2*a-d)*f+a*e+b};THREE.Animation.prototype.getNextKeyWith=function(a,b,c){for(var d=this.data.hierarchy[b].keys,c=this.interpolationType===THREE.AnimationHandler.CATMULLROM||this.interpolationType===THREE.AnimationHandler.CATMULLROM_FORWARD?c=h?b.interpolate(c,h):b.interpolate(c,c.time)}this.data.hierarchy[a].node.updateMatrix();d.matrixWorldNeedsUpdate=!0}}if(this.JITCompile&&void 0===f[0][e]){this.hierarchy[0].updateMatrixWorld(!0);for(a=0;ag?(b=Math.atan2(b.y-a.y,b.x-a.x),a=Math.atan2(c.y-a.y,c.x-a.x),b>a&&(a+=2*Math.PI),c=(b+a)/2,a=-Math.cos(c),c=-Math.sin(c),new THREE.Vector2(a,c)):d.multiplyScalar(g).add(h).sub(a).clone()}function e(c,d){var e,f;for(N=c.length;0<=--N;){e=N;f=N-1;0>f&&(f=c.length-1);for(var g=0,h=t+2*m, g=0;gMath.abs(c-i)?[new THREE.Vector2(b,1-e),new THREE.Vector2(d,1-f),new THREE.Vector2(k,1-h),new THREE.Vector2(l,1-a)]:[new THREE.Vector2(c,1-e),new THREE.Vector2(i,1-f),new THREE.Vector2(m,1-h),new THREE.Vector2(n,1-a)]}};THREE.ExtrudeGeometry.__v1=new THREE.Vector2;THREE.ExtrudeGeometry.__v2=new THREE.Vector2;THREE.ExtrudeGeometry.__v3=new THREE.Vector2;THREE.ExtrudeGeometry.__v4=new THREE.Vector2; THREE.ExtrudeGeometry.__v5=new THREE.Vector2;THREE.ExtrudeGeometry.__v6=new THREE.Vector2;THREE.ShapeGeometry=function(a,b){THREE.Geometry.call(this);!1===a instanceof Array&&(a=[a]);this.shapebb=a[a.length-1].getBoundingBox();this.addShapeList(a,b);this.computeCentroids();this.computeFaceNormals()};THREE.ShapeGeometry.prototype=Object.create(THREE.Geometry.prototype);THREE.ShapeGeometry.prototype.addShapeList=function(a,b){for(var c=0,d=a.length;cc&&1===a.x&&(a=new THREE.Vector2(a.x-1,a.y));0===b.x&&0===b.z&&(a=new THREE.Vector2(c/2/Math.PI+0.5,a.y));return a.clone()}THREE.Geometry.call(this);for(var c=c||1,d=d||0,g=this,i=0,k=a.length;in&&(0.2>a&&(d[0].x+=1),0.2>b&&(d[1].x+=1),0.2>m&&(d[2].x+=1));i=0;for(k=this.vertices.length;ic.y?this.quaternion.set(1,0,0,0):(a.set(c.z,0,-c.x).normalize(),b=Math.acos(c.y),this.quaternion.setFromAxisAngle(a,b))}}();THREE.ArrowHelper.prototype.setLength=function(a){this.scale.set(a,a,a)}; THREE.ArrowHelper.prototype.setColor=function(a){this.line.material.color.setHex(a);this.cone.material.color.setHex(a)};THREE.BoxHelper=function(a){var b=[new THREE.Vector3(1,1,1),new THREE.Vector3(-1,1,1),new THREE.Vector3(-1,-1,1),new THREE.Vector3(1,-1,1),new THREE.Vector3(1,1,-1),new THREE.Vector3(-1,1,-1),new THREE.Vector3(-1,-1,-1),new THREE.Vector3(1,-1,-1)];this.vertices=b;var c=new THREE.Geometry;c.vertices.push(b[0],b[1],b[1],b[2],b[2],b[3],b[3],b[0],b[4],b[5],b[5],b[6],b[6],b[7],b[7],b[4],b[0],b[4],b[1],b[5],b[2],b[6],b[3],b[7]);THREE.Line.call(this,c,new THREE.LineBasicMaterial({color:16776960}),THREE.LinePieces); void 0!==a&&this.update(a)};THREE.BoxHelper.prototype=Object.create(THREE.Line.prototype); THREE.BoxHelper.prototype.update=function(a){var b=a.geometry;null===b.boundingBox&&b.computeBoundingBox();var c=b.boundingBox.min,b=b.boundingBox.max,d=this.vertices;d[0].set(b.x,b.y,b.z);d[1].set(c.x,b.y,b.z);d[2].set(c.x,c.y,b.z);d[3].set(b.x,c.y,b.z);d[4].set(b.x,b.y,c.z);d[5].set(c.x,b.y,c.z);d[6].set(c.x,c.y,c.z);d[7].set(b.x,c.y,c.z);this.geometry.computeBoundingSphere();this.geometry.verticesNeedUpdate=!0;this.matrixAutoUpdate=!1;this.matrixWorld=a.matrixWorld};THREE.BoundingBoxHelper=function(a,b){var c=b||8947848;this.object=a;this.box=new THREE.Box3;THREE.Mesh.call(this,new THREE.CubeGeometry(1,1,1),new THREE.MeshBasicMaterial({color:c,wireframe:!0}))};THREE.BoundingBoxHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.BoundingBoxHelper.prototype.update=function(){this.box.setFromObject(this.object);this.box.size(this.scale);this.box.center(this.position)};THREE.CameraHelper=function(a){function b(a,b,d){c(a,d);c(b,d)}function c(a,b){d.vertices.push(new THREE.Vector3);d.colors.push(new THREE.Color(b));void 0===f[a]&&(f[a]=[]);f[a].push(d.vertices.length-1)}var d=new THREE.Geometry,e=new THREE.LineBasicMaterial({color:16777215,vertexColors:THREE.FaceColors}),f={};b("n1","n2",16755200);b("n2","n4",16755200);b("n4","n3",16755200);b("n3","n1",16755200);b("f1","f2",16755200);b("f2","f4",16755200);b("f4","f3",16755200);b("f3","f1",16755200);b("n1","f1",16755200); b("n2","f2",16755200);b("n3","f3",16755200);b("n4","f4",16755200);b("p","n1",16711680);b("p","n2",16711680);b("p","n3",16711680);b("p","n4",16711680);b("u1","u2",43775);b("u2","u3",43775);b("u3","u1",43775);b("c","t",16777215);b("p","c",3355443);b("cn1","cn2",3355443);b("cn3","cn4",3355443);b("cf1","cf2",3355443);b("cf3","cf4",3355443);THREE.Line.call(this,d,e,THREE.LinePieces);this.camera=a;this.matrixWorld=a.matrixWorld;this.matrixAutoUpdate=!1;this.pointMap=f;this.update()}; THREE.CameraHelper.prototype=Object.create(THREE.Line.prototype); THREE.CameraHelper.prototype.update=function(){var a=new THREE.Vector3,b=new THREE.Camera,c=new THREE.Projector;return function(){function d(d,h,g,i){a.set(h,g,i);c.unprojectVector(a,b);d=e.pointMap[d];if(void 0!==d){h=0;for(g=d.length;hd;d++)c.faces[d].color=this.colors[4>d?0:1];d=new THREE.MeshBasicMaterial({vertexColors:THREE.FaceColors,wireframe:!0});this.lightSphere=new THREE.Mesh(c,d);this.add(this.lightSphere); this.update()};THREE.HemisphereLightHelper.prototype=Object.create(THREE.Object3D.prototype);THREE.HemisphereLightHelper.prototype.update=function(){var a=new THREE.Vector3;return function(){this.colors[0].copy(this.light.color).multiplyScalar(this.light.intensity);this.colors[1].copy(this.light.groundColor).multiplyScalar(this.light.intensity);this.lightSphere.lookAt(a.getPositionFromMatrix(this.light.matrixWorld).negate());this.lightSphere.geometry.colorsNeedUpdate=!0}}();THREE.PointLightHelper=function(a,b){this.light=a;this.light.updateMatrixWorld();var c=new THREE.SphereGeometry(b,4,2),d=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});d.color.copy(this.light.color).multiplyScalar(this.light.intensity);THREE.Mesh.call(this,c,d);this.matrixWorld=this.light.matrixWorld;this.matrixAutoUpdate=!1};THREE.PointLightHelper.prototype=Object.create(THREE.Mesh.prototype);THREE.PointLightHelper.prototype.update=function(){this.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)};THREE.SpotLightHelper=function(a){THREE.Object3D.call(this);this.light=a;this.light.updateMatrixWorld();this.matrixWorld=a.matrixWorld;this.matrixAutoUpdate=!1;a=new THREE.CylinderGeometry(0,1,1,8,1,!0);a.applyMatrix((new THREE.Matrix4).makeTranslation(0,-0.5,0));a.applyMatrix((new THREE.Matrix4).makeRotationX(-Math.PI/2));var b=new THREE.MeshBasicMaterial({wireframe:!0,fog:!1});this.cone=new THREE.Mesh(a,b);this.add(this.cone);this.update()};THREE.SpotLightHelper.prototype=Object.create(THREE.Object3D.prototype); THREE.SpotLightHelper.prototype.update=function(){var a=new THREE.Vector3,b=new THREE.Vector3;return function(){var c=this.light.distance?this.light.distance:1E4,d=c*Math.tan(this.light.angle);this.cone.scale.set(d,d,c);a.getPositionFromMatrix(this.light.matrixWorld);b.getPositionFromMatrix(this.light.target.matrixWorld);this.cone.lookAt(b.sub(a));this.cone.material.color.copy(this.light.color).multiplyScalar(this.light.intensity)}}();THREE.VertexNormalsHelper=function(a,b,c,d){this.object=a;this.size=b||1;for(var b=c||16711680,d=d||1,c=new THREE.Geometry,a=a.geometry.faces,e=0,f=a.length;el;l++){b[0]=m[e[l]];b[1]=m[e[(l+1)%3]];b.sort(d);var n=b.toString();void 0===c[n]&&(f.vertices.push(h[b[0]]),f.vertices.push(h[b[1]]),c[n]=!0)}THREE.Line.call(this,f,new THREE.LineBasicMaterial({color:16777215}),THREE.LinePieces);this.matrixAutoUpdate=!1;this.matrixWorld=a.matrixWorld}; THREE.WireframeHelper.prototype=Object.create(THREE.Line.prototype);THREE.ImmediateRenderObject=function(){THREE.Object3D.call(this);this.render=function(){}};THREE.ImmediateRenderObject.prototype=Object.create(THREE.Object3D.prototype);THREE.LensFlare=function(a,b,c,d,e){THREE.Object3D.call(this);this.lensFlares=[];this.positionScreen=new THREE.Vector3;this.customUpdateCallback=void 0;void 0!==a&&this.add(a,b,c,d,e)};THREE.LensFlare.prototype=Object.create(THREE.Object3D.prototype); THREE.LensFlare.prototype.add=function(a,b,c,d,e,f){void 0===b&&(b=-1);void 0===c&&(c=0);void 0===f&&(f=1);void 0===e&&(e=new THREE.Color(16777215));void 0===d&&(d=THREE.NormalBlending);c=Math.min(c,Math.max(0,c));this.lensFlares.push({texture:a,size:b,distance:c,x:0,y:0,z:0,scale:1,rotation:1,opacity:f,color:e,blending:d})}; THREE.LensFlare.prototype.updateLensFlares=function(){var a,b=this.lensFlares.length,c,d=2*-this.positionScreen.x,e=2*-this.positionScreen.y;for(a=0;ag.end&&(g.end=f);c||(c=i)}}for(i in d)g=d[i],this.createAnimation(i,g.start,g.end,a);this.firstAnimation=c}; THREE.MorphBlendMesh.prototype.setAnimationDirectionForward=function(a){if(a=this.animationsMap[a])a.direction=1,a.directionBackwards=!1};THREE.MorphBlendMesh.prototype.setAnimationDirectionBackward=function(a){if(a=this.animationsMap[a])a.direction=-1,a.directionBackwards=!0};THREE.MorphBlendMesh.prototype.setAnimationFPS=function(a,b){var c=this.animationsMap[a];c&&(c.fps=b,c.duration=(c.end-c.start)/c.fps)}; THREE.MorphBlendMesh.prototype.setAnimationDuration=function(a,b){var c=this.animationsMap[a];c&&(c.duration=b,c.fps=(c.end-c.start)/c.duration)};THREE.MorphBlendMesh.prototype.setAnimationWeight=function(a,b){var c=this.animationsMap[a];c&&(c.weight=b)};THREE.MorphBlendMesh.prototype.setAnimationTime=function(a,b){var c=this.animationsMap[a];c&&(c.time=b)};THREE.MorphBlendMesh.prototype.getAnimationTime=function(a){var b=0;if(a=this.animationsMap[a])b=a.time;return b}; THREE.MorphBlendMesh.prototype.getAnimationDuration=function(a){var b=-1;if(a=this.animationsMap[a])b=a.duration;return b};THREE.MorphBlendMesh.prototype.playAnimation=function(a){var b=this.animationsMap[a];b?(b.time=0,b.active=!0):console.warn("animation["+a+"] undefined")};THREE.MorphBlendMesh.prototype.stopAnimation=function(a){if(a=this.animationsMap[a])a.active=!1}; THREE.MorphBlendMesh.prototype.update=function(a){for(var b=0,c=this.animationsList.length;bd.duration||0>d.time)d.direction*=-1,d.time>d.duration&&(d.time=d.duration,d.directionBackwards=!0),0>d.time&&(d.time=0,d.directionBackwards=!1)}else d.time%=d.duration,0>d.time&&(d.time+=d.duration);var f=d.startFrame+THREE.Math.clamp(Math.floor(d.time/e),0,d.length-1),h=d.weight; f!==d.currentFrame&&(this.morphTargetInfluences[d.lastFrame]=0,this.morphTargetInfluences[d.currentFrame]=1*h,this.morphTargetInfluences[f]=0,d.lastFrame=d.currentFrame,d.currentFrame=f);e=d.time%e/e;d.directionBackwards&&(e=1-e);this.morphTargetInfluences[d.currentFrame]=e*h;this.morphTargetInfluences[d.lastFrame]=(1-e)*h}}};THREE.LensFlarePlugin=function(){function a(a,c){var d=b.createProgram(),e=b.createShader(b.FRAGMENT_SHADER),f=b.createShader(b.VERTEX_SHADER),g="precision "+c+" float;\n";b.shaderSource(e,g+a.fragmentShader);b.shaderSource(f,g+a.vertexShader);b.compileShader(e);b.compileShader(f);b.attachShader(d,e);b.attachShader(d,f);b.linkProgram(d);return d}var b,c,d,e,f,h,g,i,k,m,l,n,t;this.init=function(q){b=q.context;c=q;d=q.getPrecision();e=new Float32Array(16);f=new Uint16Array(6);q=0;e[q++]=-1;e[q++]=-1; e[q++]=0;e[q++]=0;e[q++]=1;e[q++]=-1;e[q++]=1;e[q++]=0;e[q++]=1;e[q++]=1;e[q++]=1;e[q++]=1;e[q++]=-1;e[q++]=1;e[q++]=0;e[q++]=1;q=0;f[q++]=0;f[q++]=1;f[q++]=2;f[q++]=0;f[q++]=2;f[q++]=3;h=b.createBuffer();g=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,h);b.bufferData(b.ARRAY_BUFFER,e,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g);b.bufferData(b.ELEMENT_ARRAY_BUFFER,f,b.STATIC_DRAW);i=b.createTexture();k=b.createTexture();b.bindTexture(b.TEXTURE_2D,i);b.texImage2D(b.TEXTURE_2D,0,b.RGB,16,16, 0,b.RGB,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);b.bindTexture(b.TEXTURE_2D,k);b.texImage2D(b.TEXTURE_2D,0,b.RGBA,16,16,0,b.RGBA,b.UNSIGNED_BYTE,null);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_S,b.CLAMP_TO_EDGE);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_WRAP_T,b.CLAMP_TO_EDGE); b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MAG_FILTER,b.NEAREST);b.texParameteri(b.TEXTURE_2D,b.TEXTURE_MIN_FILTER,b.NEAREST);0>=b.getParameter(b.MAX_VERTEX_TEXTURE_IMAGE_UNITS)?(m=!1,l=a(THREE.ShaderFlares.lensFlare,d)):(m=!0,l=a(THREE.ShaderFlares.lensFlareVertexTexture,d));n={};t={};n.vertex=b.getAttribLocation(l,"position");n.uv=b.getAttribLocation(l,"uv");t.renderType=b.getUniformLocation(l,"renderType");t.map=b.getUniformLocation(l,"map");t.occlusionMap=b.getUniformLocation(l,"occlusionMap");t.opacity= b.getUniformLocation(l,"opacity");t.color=b.getUniformLocation(l,"color");t.scale=b.getUniformLocation(l,"scale");t.rotation=b.getUniformLocation(l,"rotation");t.screenPosition=b.getUniformLocation(l,"screenPosition")};this.render=function(a,d,e,f){var a=a.__webglFlares,u=a.length;if(u){var w=new THREE.Vector3,E=f/e,D=0.5*e,F=0.5*f,y=16/f,x=new THREE.Vector2(y*E,y),z=new THREE.Vector3(1,1,0),O=new THREE.Vector2(1,1),B=t,y=n;b.useProgram(l);b.enableVertexAttribArray(n.vertex);b.enableVertexAttribArray(n.uv); b.uniform1i(B.occlusionMap,0);b.uniform1i(B.map,1);b.bindBuffer(b.ARRAY_BUFFER,h);b.vertexAttribPointer(y.vertex,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(y.uv,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,g);b.disable(b.CULL_FACE);b.depthMask(!1);var C,I,v,A,G;for(C=0;Cx;x++)E[x]=new THREE.Vector3,u[x]=new THREE.Vector3;E=D.shadowCascadeNearZ[w];D=D.shadowCascadeFarZ[w];u[0].set(-1,-1,E);u[1].set(1,-1,E);u[2].set(-1, 1,E);u[3].set(1,1,E);u[4].set(-1,-1,D);u[5].set(1,-1,D);u[6].set(-1,1,D);u[7].set(1,1,D);y.originalCamera=n;u=new THREE.Gyroscope;u.position=p.shadowCascadeOffset;u.add(y);u.add(y.target);n.add(u);p.shadowCascadeArray[s]=y;console.log("Created virtualLight",y)}w=p;E=s;D=w.shadowCascadeArray[E];D.position.copy(w.position);D.target.position.copy(w.target.position);D.lookAt(D.target);D.shadowCameraVisible=w.shadowCameraVisible;D.shadowDarkness=w.shadowDarkness;D.shadowBias=w.shadowCascadeBias[E];u=w.shadowCascadeNearZ[E]; w=w.shadowCascadeFarZ[E];D=D.pointsFrustum;D[0].z=u;D[1].z=u;D[2].z=u;D[3].z=u;D[4].z=w;D[5].z=w;D[6].z=w;D[7].z=w;F[r]=y;r++}else F[r]=p,r++;t=0;for(q=F.length;tw;w++)E=D[w],E.copy(u[w]),THREE.ShadowMapPlugin.__projector.unprojectVector(E,s),E.applyMatrix4(r.matrixWorldInverse),E.xk.x&&(k.x=E.x),E.yk.y&&(k.y=E.y),E.zk.z&& (k.z=E.z);r.left=i.x;r.right=k.x;r.top=k.y;r.bottom=i.y;r.updateProjectionMatrix()}r=p.shadowMap;u=p.shadowMatrix;s=p.shadowCamera;s.position.getPositionFromMatrix(p.matrixWorld);m.getPositionFromMatrix(p.target.matrixWorld);s.lookAt(m);s.updateMatrixWorld();s.matrixWorldInverse.getInverse(s.matrixWorld);p.cameraHelper&&(p.cameraHelper.visible=p.shadowCameraVisible);p.shadowCameraVisible&&p.cameraHelper.update();u.set(0.5,0,0,0.5,0,0.5,0,0.5,0,0,0.5,0.5,0,0,0,1);u.multiply(s.projectionMatrix);u.multiply(s.matrixWorldInverse); g.multiplyMatrices(s.projectionMatrix,s.matrixWorldInverse);h.setFromMatrix(g);b.setRenderTarget(r);b.clear();D=l.__webglObjects;p=0;for(r=D.length;p 0 ) {\nfloat depth = gl_FragCoord.z / gl_FragCoord.w;\nfloat fogFactor = 0.0;\nif ( fogType == 1 ) {\nfogFactor = smoothstep( fogNear, fogFar, depth );\n} else {\nconst float LOG2 = 1.442695;\nfloat fogFactor = exp2( - fogDensity * fogDensity * depth * depth * LOG2 );\nfogFactor = 1.0 - clamp( fogFactor, 0.0, 1.0 );\n}\ngl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}\n}"}}; ; /* * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/ * * Uses the built in easing capabilities added In jQuery 1.1 * to offer multiple easing options * * TERMS OF USE - jQuery Easing * * Open source under the BSD License. * * Copyright © 2008 George McGinley Smith * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */ // t: current time, b: begInnIng value, c: change In value, d: duration jQuery.easing['jswing'] = jQuery.easing['swing']; jQuery.extend( jQuery.easing, { def: 'easeOutQuad', swing: function (x, t, b, c, d) { //alert(jQuery.easing.default); return jQuery.easing[jQuery.easing.def](x, t, b, c, d); }, easeInQuad: function (x, t, b, c, d) { return c*(t/=d)*t + b; }, easeOutQuad: function (x, t, b, c, d) { return -c *(t/=d)*(t-2) + b; }, easeInOutQuad: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t + b; return -c/2 * ((--t)*(t-2) - 1) + b; }, easeInCubic: function (x, t, b, c, d) { return c*(t/=d)*t*t + b; }, easeOutCubic: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t + 1) + b; }, easeInOutCubic: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t + b; return c/2*((t-=2)*t*t + 2) + b; }, easeInQuart: function (x, t, b, c, d) { return c*(t/=d)*t*t*t + b; }, easeOutQuart: function (x, t, b, c, d) { return -c * ((t=t/d-1)*t*t*t - 1) + b; }, easeInOutQuart: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t + b; return -c/2 * ((t-=2)*t*t*t - 2) + b; }, easeInQuint: function (x, t, b, c, d) { return c*(t/=d)*t*t*t*t + b; }, easeOutQuint: function (x, t, b, c, d) { return c*((t=t/d-1)*t*t*t*t + 1) + b; }, easeInOutQuint: function (x, t, b, c, d) { if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b; return c/2*((t-=2)*t*t*t*t + 2) + b; }, easeInSine: function (x, t, b, c, d) { return -c * Math.cos(t/d * (Math.PI/2)) + c + b; }, easeOutSine: function (x, t, b, c, d) { return c * Math.sin(t/d * (Math.PI/2)) + b; }, easeInOutSine: function (x, t, b, c, d) { return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b; }, easeInExpo: function (x, t, b, c, d) { return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b; }, easeOutExpo: function (x, t, b, c, d) { return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b; }, easeInOutExpo: function (x, t, b, c, d) { if (t==0) return b; if (t==d) return b+c; if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b; return c/2 * (-Math.pow(2, -10 * --t) + 2) + b; }, easeInCirc: function (x, t, b, c, d) { return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b; }, easeOutCirc: function (x, t, b, c, d) { return c * Math.sqrt(1 - (t=t/d-1)*t) + b; }, easeInOutCirc: function (x, t, b, c, d) { if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b; return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b; }, easeInElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; }, easeOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; }, easeInOutElastic: function (x, t, b, c, d) { var s=1.70158;var p=0;var a=c; if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5); if (a < Math.abs(c)) { a=c; var s=p/4; } else var s = p/(2*Math.PI) * Math.asin (c/a); if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; }, easeInBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*(t/=d)*t*((s+1)*t - s) + b; }, easeOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; }, easeInOutBack: function (x, t, b, c, d, s) { if (s == undefined) s = 1.70158; if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; }, easeInBounce: function (x, t, b, c, d) { return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b; }, easeOutBounce: function (x, t, b, c, d) { if ((t/=d) < (1/2.75)) { return c*(7.5625*t*t) + b; } else if (t < (2/2.75)) { return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; } else if (t < (2.5/2.75)) { return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; } else { return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; } }, easeInOutBounce: function (x, t, b, c, d) { if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b; return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b; } }); /* * * TERMS OF USE - EASING EQUATIONS * * Open source under the BSD License. * * Copyright © 2001 Robert Penner * All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list * of conditions and the following disclaimer in the documentation and/or other materials * provided with the distribution. * * Neither the name of the author nor the names of contributors may be used to endorse * or promote products derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED * OF THE POSSIBILITY OF SUCH DAMAGE. * */ ; /** * Isotope v1.5.25 * An exquisite jQuery plugin for magical layouts * http://isotope.metafizzy.co * * Commercial use requires one-time purchase of a commercial license * http://isotope.metafizzy.co/docs/license.html * * Non-commercial use is licensed under the MIT License * * Copyright 2013 Metafizzy */ (function(a,b,c){"use strict";var d=a.document,e=a.Modernizr,f=function(a){return a.charAt(0).toUpperCase()+a.slice(1)},g="Moz Webkit O Ms".split(" "),h=function(a){var b=d.documentElement.style,c;if(typeof b[a]=="string")return a;a=f(a);for(var e=0,h=g.length;e"+d+"{#modernizr{height:3px}}"+"").appendTo("head"),f=b('
').appendTo("html");a=f.height()===3,f.remove(),e.remove()}return a},csstransitions:function(){return!!j}},l;if(e)for(l in k)e.hasOwnProperty(l)||e.addTest(l,k[l]);else{e=a.Modernizr={_version:"1.6ish: miniModernizr for Isotope"};var m=" ",n;for(l in k)n=k[l](),e[l]=n,m+=" "+(n?"":"no-")+l;b("html").addClass(m)}if(e.csstransforms){var o=e.csstransforms3d?{translate:function(a){return"translate3d("+a[0]+"px, "+a[1]+"px, 0) "},scale:function(a){return"scale3d("+a+", "+a+", 1) "}}:{translate:function(a){return"translate("+a[0]+"px, "+a[1]+"px) "},scale:function(a){return"scale("+a+") "}},p=function(a,c,d){var e=b.data(a,"isoTransform")||{},f={},g,h={},j;f[c]=d,b.extend(e,f);for(g in e)j=e[g],h[g]=o[g](j);var k=h.translate||"",l=h.scale||"",m=k+l;b.data(a,"isoTransform",e),a.style[i]=m};b.cssNumber.scale=!0,b.cssHooks.scale={set:function(a,b){p(a,"scale",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.scale?d.scale:1}},b.fx.step.scale=function(a){b.cssHooks.scale.set(a.elem,a.now+a.unit)},b.cssNumber.translate=!0,b.cssHooks.translate={set:function(a,b){p(a,"translate",b)},get:function(a,c){var d=b.data(a,"isoTransform");return d&&d.translate?d.translate:[0,0]}}}var q,r;e.csstransitions&&(q={WebkitTransitionProperty:"webkitTransitionEnd",MozTransitionProperty:"transitionend",OTransitionProperty:"oTransitionEnd otransitionend",transitionProperty:"transitionend"}[j],r=h("transitionDuration"));var s=b.event,t=b.event.handle?"handle":"dispatch",u;s.special.smartresize={setup:function(){b(this).bind("resize",s.special.smartresize.handler)},teardown:function(){b(this).unbind("resize",s.special.smartresize.handler)},handler:function(a,b){var c=this,d=arguments;a.type="smartresize",u&&clearTimeout(u),u=setTimeout(function(){s[t].apply(c,d)},b==="execAsap"?0:100)}},b.fn.smartresize=function(a){return a?this.bind("smartresize",a):this.trigger("smartresize",["execAsap"])},b.Isotope=function(a,c,d){this.element=b(c),this._create(a),this._init(d)};var v=["width","height"],w=b(a);b.Isotope.settings={resizable:!0,layoutMode:"masonry",containerClass:"isotope",itemClass:"isotope-item",hiddenClass:"isotope-hidden",hiddenStyle:{opacity:0,scale:.001},visibleStyle:{opacity:1,scale:1},containerStyle:{position:"relative",overflow:"hidden"},animationEngine:"best-available",animationOptions:{queue:!1,duration:800},sortBy:"original-order",sortAscending:!0,resizesContainer:!0,transformsEnabled:!0,itemPositionDataEnabled:!1},b.Isotope.prototype={_create:function(a){this.options=b.extend({},b.Isotope.settings,a),this.styleQueue=[],this.elemCount=0;var c=this.element[0].style;this.originalStyle={};var d=v.slice(0);for(var e in this.options.containerStyle)d.push(e);for(var f=0,g=d.length;fg?1:f0&&(i=function(a,b){b.$el[d](b.style,f).one(q,k)},j=!1)}}b.each(this.styleQueue,i),j&&k(),this.styleQueue=[]},resize:function(){this["_"+this.options.layoutMode+"ResizeChanged"]()&&this.reLayout()},reLayout:function(a){this["_"+this.options.layoutMode+"Reset"](),this.layout(this.$filteredAtoms,a)},addItems:function(a,b){var c=this._getAtoms(a);this.$allAtoms=this.$allAtoms.add(c),b&&b(c)},insert:function(a,b){this.element.append(a);var c=this;this.addItems(a,function(a){var d=c._filter(a);c._addHideAppended(d),c._sort(),c.reLayout(),c._revealAppended(d,b)})},appended:function(a,b){var c=this;this.addItems(a,function(a){c._addHideAppended(a),c.layout(a),c._revealAppended(a,b)})},_addHideAppended:function(a){this.$filteredAtoms=this.$filteredAtoms.add(a),a.addClass("no-transition"),this._isInserting=!0,this.styleQueue.push({$el:a,style:this.options.hiddenStyle})},_revealAppended:function(a,b){var c=this;setTimeout(function(){a.removeClass("no-transition"),c.styleQueue.push({$el:a,style:c.options.visibleStyle}),c._isInserting=!1,c._processStyleQueue(a,b)},10)},reloadItems:function(){this.$allAtoms=this._getAtoms(this.element.children())},remove:function(a,b){this.$allAtoms=this.$allAtoms.not(a),this.$filteredAtoms=this.$filteredAtoms.not(a);var c=this,d=function(){a.remove(),b&&b.call(c.element)};a.filter(":not(."+this.options.hiddenClass+")").length?(this.styleQueue.push({$el:a,style:this.options.hiddenStyle}),this._sort(),this.reLayout(d)):d()},shuffle:function(a){this.updateSortData(this.$allAtoms),this.options.sortBy="random",this._sort(),this.reLayout(a)},destroy:function(){var a=this.usingTransforms,b=this.options;this.$allAtoms.removeClass(b.hiddenClass+" "+b.itemClass).each(function(){var b=this.style;b.position="",b.top="",b.left="",b.opacity="",a&&(b[i]="")});var c=this.element[0].style;for(var d in this.originalStyle)c[d]=this.originalStyle[d];this.element.unbind(".isotope").undelegate("."+b.hiddenClass,"click").removeClass(b.containerClass).removeData("isotope"),w.unbind(".isotope")},_getSegments:function(a){var b=this.options.layoutMode,c=a?"rowHeight":"columnWidth",d=a?"height":"width",e=a?"rows":"cols",g=this.element[d](),h,i=this.options[b]&&this.options[b][c]||this.$filteredAtoms["outer"+f(d)](!0)||g;h=Math.floor(g/i),h=Math.max(h,1),this[b][e]=h,this[b][c]=i},_checkIfSegmentsChanged:function(a){var b=this.options.layoutMode,c=a?"rows":"cols",d=this[b][c];return this._getSegments(a),this[b][c]!==d},_masonryReset:function(){this.masonry={},this._getSegments();var a=this.masonry.cols;this.masonry.colYs=[];while(a--)this.masonry.colYs.push(0)},_masonryLayout:function(a){var c=this,d=c.masonry;a.each(function(){var a=b(this),e=Math.ceil(a.outerWidth(!0)/d.columnWidth);e=Math.min(e,d.cols);if(e===1)c._masonryPlaceBrick(a,d.colYs);else{var f=d.cols+1-e,g=[],h,i;for(i=0;id&&(e.x=0,e.y=e.height),c._pushPosition(a,e.x,e.y),e.height=Math.max(e.y+g,e.height),e.x+=f})},_fitRowsGetContainerSize:function(){return{height:this.fitRows.height}},_fitRowsResizeChanged:function(){return!0},_cellsByRowReset:function(){this.cellsByRow={index:0},this._getSegments(),this._getSegments(!0)},_cellsByRowLayout:function(a){var c=this,d=this.cellsByRow;a.each(function(){var a=b(this),e=d.index%d.cols,f=Math.floor(d.index/d.cols),g=(e+.5)*d.columnWidth-a.outerWidth(!0)/2,h=(f+.5)*d.rowHeight-a.outerHeight(!0)/2;c._pushPosition(a,g,h),d.index++})},_cellsByRowGetContainerSize:function(){return{height:Math.ceil(this.$filteredAtoms.length/this.cellsByRow.cols)*this.cellsByRow.rowHeight+this.offset.top}},_cellsByRowResizeChanged:function(){return this._checkIfSegmentsChanged()},_straightDownReset:function(){this.straightDown={y:0}},_straightDownLayout:function(a){var c=this;a.each(function(a){var d=b(this);c._pushPosition(d,0,c.straightDown.y),c.straightDown.y+=d.outerHeight(!0)})},_straightDownGetContainerSize:function(){return{height:this.straightDown.y}},_straightDownResizeChanged:function(){return!0},_masonryHorizontalReset:function(){this.masonryHorizontal={},this._getSegments(!0);var a=this.masonryHorizontal.rows;this.masonryHorizontal.rowXs=[];while(a--)this.masonryHorizontal.rowXs.push(0)},_masonryHorizontalLayout:function(a){var c=this,d=c.masonryHorizontal;a.each(function(){var a=b(this),e=Math.ceil(a.outerHeight(!0)/d.rowHeight);e=Math.min(e,d.rows);if(e===1)c._masonryHorizontalPlaceBrick(a,d.rowXs);else{var f=d.rows+1-e,g=[],h,i;for(i=0;id&&(e.x=e.width,e.y=0),c._pushPosition(a,e.x,e.y),e.width=Math.max(e.x+f,e.width),e.y+=g})},_fitColumnsGetContainerSize:function(){return{width:this.fitColumns.width}},_fitColumnsResizeChanged:function(){return!0},_cellsByColumnReset:function(){this.cellsByColumn={index:0},this._getSegments(),this._getSegments(!0)},_cellsByColumnLayout:function(a){var c=this,d=this.cellsByColumn;a.each(function(){var a=b(this),e=Math.floor(d.index/d.rows),f=d.index%d.rows,g=(e+.5)*d.columnWidth-a.outerWidth(!0)/2,h=(f+.5)*d.rowHeight-a.outerHeight(!0)/2;c._pushPosition(a,g,h),d.index++})},_cellsByColumnGetContainerSize:function(){return{width:Math.ceil(this.$filteredAtoms.length/this.cellsByColumn.rows)*this.cellsByColumn.columnWidth}},_cellsByColumnResizeChanged:function(){return this._checkIfSegmentsChanged(!0)},_straightAcrossReset:function(){this.straightAcross={x:0}},_straightAcrossLayout:function(a){var c=this;a.each(function(a){var d=b(this);c._pushPosition(d,c.straightAcross.x,0),c.straightAcross.x+=d.outerWidth(!0)})},_straightAcrossGetContainerSize:function(){return{width:this.straightAcross.x}},_straightAcrossResizeChanged:function(){return!0}},b.fn.imagesLoaded=function(a){function h(){a.call(c,d)}function i(a){var c=a.target;c.src!==f&&b.inArray(c,g)===-1&&(g.push(c),--e<=0&&(setTimeout(h),d.unbind(".imagesLoaded",i)))}var c=this,d=c.find("img").add(c.filter("img")),e=d.length,f="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///ywAAAAAAQABAAACAUwAOw==",g=[];return e||h(),d.bind("load.imagesLoaded error.imagesLoaded",i).each(function(){var a=this.src;this.src=f,this.src=a}),c};var x=function(b){a.console&&a.console.error(b)};b.fn.isotope=function(a,c){if(typeof a=="string"){var d=Array.prototype.slice.call(arguments,1);this.each(function(){var c=b.data(this,"isotope");if(!c){x("cannot call methods on isotope prior to initialization; attempted to call method 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f=c.cols+1-a,h=[],k,g;for(g=0;g r; r++) if (s = l[r], s.parsed && (s = s.el[0]), s === n.el[0]) { t.index = r; break } } else t.items = e.isArray(n.items) ? n.items : [n.items], t.index = n.index || 0; if (t.isOpen) return t.updateItemHTML(), void 0; t.types = [], a = "", t.ev = n.mainEl && n.mainEl.length ? n.mainEl.eq(0) : o, n.key ? (t.popupsCache[n.key] || (t.popupsCache[n.key] = {}), t.currTemplate = t.popupsCache[n.key]) : t.currTemplate = {}, t.st = e.extend(!0, {}, e.magnificPopup.defaults, n), t.fixedContentPos = "auto" === t.st.fixedContentPos ? !t.probablyMobile : t.st.fixedContentPos, t.st.modal && (t.st.closeOnContentClick = !1, t.st.closeOnBgClick = !1, t.st.showCloseBtn = !1, t.st.enableEscapeKey = !1), t.bgOverlay || (t.bgOverlay = k("bg").on("click" + h, function () { t.close() }), t.wrap = k("wrap").attr("tabindex", -1).on("click" + h, function (e) { t._checkIfClose(e.target) && t.close() }), t.container = k("container", t.wrap)), t.contentContainer = k("content"), t.st.preloader && (t.preloader = k("preloader", t.container, t.st.tLoading)); var c = e.magnificPopup.modules; for (r = 0; c.length > r; r++) { var d = c[r]; d = d.charAt(0).toUpperCase() + d.slice(1), t["init" + d].call(t) } T("BeforeOpen"), t.st.showCloseBtn && (t.st.closeBtnInside ? 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(t._addClassToMFP(v), t._setFocus()) : t.bgOverlay.addClass(v), o.on("focusin" + h, t._onFocusIn) }, 16), t.isOpen = !0, t.updateSize(u), T(f), n }, close: function () { t.isOpen && (T(c), t.isOpen = !1, t.st.removalDelay && !t.isLowIE && t.supportsTransition ? (t._addClassToMFP(C), setTimeout(function () { t._close() }, t.st.removalDelay)) : t._close()) }, _close: function () { T(l); var n = C + " " + v + " "; if (t.bgOverlay.detach(), t.wrap.detach(), t.container.empty(), t.st.mainClass && (n += t.st.mainClass + " "), t._removeClassFromMFP(n), t.fixedContentPos) { var i = { marginRight: "" }; t.isIE7 ? e("body, html").css("overflow", "") : i.overflow = "", e("html").css(i) } o.off("keyup" + h + " focusin" + h), t.ev.off(h), t.wrap.attr("class", "mfp-wrap").removeAttr("style"), t.bgOverlay.attr("class", "mfp-bg"), t.container.attr("class", "mfp-container"), !t.st.showCloseBtn || t.st.closeBtnInside && t.currTemplate[t.currItem.type] !== !0 || t.currTemplate.closeBtn && t.currTemplate.closeBtn.detach(), t._lastFocusedEl && e(t._lastFocusedEl).focus(), t.currItem = null, t.content = null, t.currTemplate = null, t.prevHeight = 0, T(d) }, updateSize: function (e) { if (t.isIOS) { var n = document.documentElement.clientWidth / window.innerWidth, i = window.innerHeight * n; t.wrap.css("height", i), t.wH = i } else t.wH = e || I.height(); t.fixedContentPos || t.wrap.css("height", t.wH), T("Resize") }, updateItemHTML: function () { var n = t.items[t.index]; t.contentContainer.detach(), t.content && t.content.detach(), n.parsed || (n = t.parseEl(t.index)); var i = n.type; if (T("BeforeChange", [t.currItem ? t.currItem.type : "", i]), t.currItem = n, !t.currTemplate[i]) { var o = t.st[i] ? t.st[i].markup : !1; T("FirstMarkupParse", o), t.currTemplate[i] = o ? e(o) : !0 } r && r !== n.type && t.container.removeClass("mfp-" + r + "-holder"); var a = t["get" + i.charAt(0).toUpperCase() + i.slice(1)](n, t.currTemplate[i]); t.appendContent(a, i), n.preloaded = !0, T(m, n), r = n.type, t.container.prepend(t.contentContainer), T("AfterChange") }, appendContent: function (e, n) { t.content = e, e ? t.st.showCloseBtn && t.st.closeBtnInside && t.currTemplate[n] === !0 ? t.content.find(".mfp-close").length || t.content.append(E()) : t.content = e : t.content = "", T(u), t.container.addClass("mfp-" + n + "-holder"), t.contentContainer.append(t.content) }, parseEl: function (n) { var i, o = t.items[n]; if (o.tagName ? o = { el: e(o) } : (i = o.type, o = { data: o, src: o.src }), o.el) { for (var r = t.types, a = 0; r.length > a; a++) if (o.el.hasClass("mfp-" + r[a])) { i = r[a]; break } o.src = o.el.attr("data-mfp-src"), o.src || (o.src = o.el.attr("href")) } return o.type = i || t.st.type || "inline", o.index = n, o.parsed = !0, t.items[n] = o, T("ElementParse", o), t.items[n] }, addGroup: function (e, n) { var i = function (i) { i.mfpEl = this, t._openClick(i, e, n) }; n || (n = {}); var o = "click.magnificPopup"; n.mainEl = e, n.items ? (n.isObj = !0, e.off(o).on(o, i)) : (n.isObj = !1, n.delegate ? e.off(o).on(o, n.delegate, i) : (n.items = e, e.off(o).on(o, i))) }, _openClick: function (n, i, o) { var r = void 0 !== o.midClick ? o.midClick : e.magnificPopup.defaults.midClick; if (r || 2 !== n.which && !n.ctrlKey && !n.metaKey) { var a = void 0 !== o.disableOn ? o.disableOn : e.magnificPopup.defaults.disableOn; if (a) if (e.isFunction(a)) { if (!a.call(t)) return !0 } else if (a > I.width()) return !0; n.type && (n.preventDefault(), t.isOpen && n.stopPropagation()), o.el = e(n.mfpEl), o.delegate && (o.items = i.find(o.delegate)), t.open(o) } }, updateStatus: function (e, i) { if (t.preloader) { n !== e && t.container.removeClass("mfp-s-" + n), i || "loading" !== e || (i = t.st.tLoading); var o = { status: e, text: i }; T("UpdateStatus", o), e = o.status, i = o.text, t.preloader.html(i), t.preloader.find("a").on("click", function (e) { e.stopImmediatePropagation() }), t.container.addClass("mfp-s-" + e), n = e } }, _checkIfClose: function (n) { if (!e(n).hasClass(y)) { var i = t.st.closeOnContentClick, o = t.st.closeOnBgClick; if (i && o) return !0; if (!t.content || e(n).hasClass("mfp-close") || t.preloader && n === t.preloader[0]) return !0; if (n === t.content[0] || e.contains(t.content[0], n)) { if (i) return !0 } else if (o && e.contains(document, n)) return !0; return !1 } }, _addClassToMFP: function (e) { t.bgOverlay.addClass(e), t.wrap.addClass(e) }, _removeClassFromMFP: function (e) { this.bgOverlay.removeClass(e), t.wrap.removeClass(e) }, _hasScrollBar: function (e) { return (t.isIE7 ? o.height() : document.body.scrollHeight) > (e || I.height()) }, _setFocus: function () { (t.st.focus ? t.content.find(t.st.focus).eq(0) : t.wrap).focus() }, _onFocusIn: function (n) { return n.target === t.wrap[0] || e.contains(t.wrap[0], n.target) ? void 0 : (t._setFocus(), !1) }, _parseMarkup: function (t, n, i) { var o; i.data && (n = e.extend(i.data, n)), T(p, [t, n, i]), e.each(n, function (e, n) { if (void 0 === n || n === !1) return !0; if (o = e.split("_"), o.length > 1) { var i = t.find(h + "-" + o[0]); if (i.length > 0) { var r = o[1]; "replaceWith" === r ? i[0] !== n[0] && i.replaceWith(n) : "img" === r ? i.is("img") ? i.attr("src", n) : i.replaceWith('') : i.attr(o[1], n) } } else t.find(h + "-" + e).html(n) }) }, _getScrollbarSize: function () { if (void 0 === t.scrollbarSize) { var e = document.createElement("div"); e.id = "mfp-sbm", e.style.cssText = "width: 99px; height: 99px; overflow: scroll; position: absolute; top: -9999px;", document.body.appendChild(e), t.scrollbarSize = e.offsetWidth - e.clientWidth, document.body.removeChild(e) } return t.scrollbarSize } }, e.magnificPopup = { instance: null, proto: w.prototype, modules: [], open: function (t, n) { return _(), t = t ? e.extend(!0, {}, t) : {}, t.isObj = !0, t.index = n || 0, this.instance.open(t) }, close: function () { return e.magnificPopup.instance && e.magnificPopup.instance.close() }, registerModule: function (t, n) { n.options && (e.magnificPopup.defaults[t] = n.options), e.extend(this.proto, n.proto), this.modules.push(t) }, defaults: { disableOn: 0, key: null, midClick: !1, mainClass: "", preloader: !0, focus: "", closeOnContentClick: !1, closeOnBgClick: !0, closeBtnInside: !0, showCloseBtn: !0, enableEscapeKey: !0, modal: !1, alignTop: !1, removalDelay: 0, prependTo: null, fixedContentPos: "auto", fixedBgPos: "auto", overflowY: "auto", closeMarkup: '', tClose: "Close (Esc)", tLoading: "Loading..." } }, e.fn.magnificPopup = function (n) { _(); var i = e(this); if ("string" == typeof n) if ("open" === n) { var o, r = b ? i.data("magnificPopup") : i[0].magnificPopup, a = parseInt(arguments[1], 10) || 0; r.items ? o = r.items[a] : (o = i, r.delegate && (o = o.find(r.delegate)), o = o.eq(a)), t._openClick({ mfpEl: o }, i, r) } else t.isOpen && t[n].apply(t, Array.prototype.slice.call(arguments, 1)); else n = e.extend(!0, {}, n), b ? i.data("magnificPopup", n) : i[0].magnificPopup = n, t.addGroup(i, n); return i }; var P, O, z, M = "inline", B = function () { z && (O.after(z.addClass(P)).detach(), z = null) }; e.magnificPopup.registerModule(M, { options: { hiddenClass: "hide", markup: "", tNotFound: "Content not found" }, proto: { initInline: function () { t.types.push(M), x(l + "." + M, function () { B() }) }, getInline: function (n, i) { if (B(), n.src) { var o = t.st.inline, r = e(n.src); if (r.length) { var a = r[0].parentNode; a && a.tagName && (O || (P = o.hiddenClass, O = k(P), P = "mfp-" + P), z = r.after(O).detach().removeClass(P)), t.updateStatus("ready") } else t.updateStatus("error", o.tNotFound), r = e("
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', cursor: "mfp-zoom-out-cur", titleSrc: "title", verticalFit: !0, tError: 'The image could not be loaded.' }, proto: { initImage: function () { var e = t.st.image, n = ".image"; t.types.push("image"), x(f + n, function () { "image" === t.currItem.type && e.cursor && i.addClass(e.cursor) }), x(l + n, function () { e.cursor && i.removeClass(e.cursor), I.off("resize" + h) }), x("Resize" + n, t.resizeImage), t.isLowIE && x("AfterChange", t.resizeImage) }, resizeImage: function () { var e = t.currItem; if (e && e.img && t.st.image.verticalFit) { var n = 0; t.isLowIE && (n = parseInt(e.img.css("padding-top"), 10) + parseInt(e.img.css("padding-bottom"), 10)), e.img.css("max-height", t.wH - n) } }, _onImageHasSize: function (e) { e.img && (e.hasSize = !0, j && clearInterval(j), e.isCheckingImgSize = !1, T("ImageHasSize", e), e.imgHidden && (t.content && t.content.removeClass("mfp-loading"), e.imgHidden = !1)) }, findImageSize: function (e) { var n = 0, i = e.img[0], o = function (r) { j && clearInterval(j), j = setInterval(function () { return i.naturalWidth > 0 ? (t._onImageHasSize(e), void 0) : (n > 200 && clearInterval(j), n++, 3 === n ? o(10) : 40 === n ? o(50) : 100 === n && o(500), void 0) }, r) }; o(1) }, getImage: function (n, i) { var o = 0, r = function () { n && (n.img[0].complete ? (n.img.off(".mfploader"), n === t.currItem && (t._onImageHasSize(n), t.updateStatus("ready")), n.hasSize = !0, n.loaded = !0, T("ImageLoadComplete")) : (o++, 200 > o ? setTimeout(r, 100) : a())) }, a = function () { n && (n.img.off(".mfploader"), n === t.currItem && (t._onImageHasSize(n), t.updateStatus("error", s.tError.replace("%url%", n.src))), n.hasSize = !0, n.loaded = !0, n.loadError = !0) }, s = t.st.image, l = i.find(".mfp-img"); if (l.length) { var c = document.createElement("img"); c.className = "mfp-img", n.img = e(c).on("load.mfploader", r).on("error.mfploader", a), c.src = n.src, l.is("img") && (n.img = n.img.clone()), c = n.img[0], c.naturalWidth > 0 ? n.hasSize = !0 : c.width || (n.hasSize = !1) } return t._parseMarkup(i, { title: N(n), img_replaceWith: n.img }, n), t.resizeImage(), n.hasSize ? (j && clearInterval(j), n.loadError ? (i.addClass("mfp-loading"), t.updateStatus("error", s.tError.replace("%url%", n.src))) : (i.removeClass("mfp-loading"), t.updateStatus("ready")), i) : (t.updateStatus("loading"), n.loading = !0, n.hasSize || (n.imgHidden = !0, i.addClass("mfp-loading"), t.findImageSize(n)), i) } } }); var W, R = function () { return void 0 === W && (W = void 0 !== document.createElement("p").style.MozTransform), W }; e.magnificPopup.registerModule("zoom", { options: { enabled: !1, easing: "ease-in-out", duration: 300, opener: function (e) { return e.is("img") ? e : e.find("img") } }, proto: { initZoom: function () { var e, n = t.st.zoom, i = ".zoom"; if (n.enabled && t.supportsTransition) { var o, r, a = n.duration, s = function (e) { var t = e.clone().removeAttr("style").removeAttr("class").addClass("mfp-animated-image"), i = "all " + n.duration / 1e3 + "s " + n.easing, o = { position: "fixed", zIndex: 9999, left: 0, top: 0, "-webkit-backface-visibility": "hidden" }, r = "transition"; return o["-webkit-" + r] = o["-moz-" + r] = o["-o-" + r] = o[r] = i, t.css(o), t }, d = function () { t.content.css("visibility", "visible") }; x("BuildControls" + i, function () { if (t._allowZoom()) { if (clearTimeout(o), t.content.css("visibility", "hidden"), e = t._getItemToZoom(), !e) return d(), void 0; r = s(e), r.css(t._getOffset()), t.wrap.append(r), o = setTimeout(function () { r.css(t._getOffset(!0)), o = setTimeout(function () { d(), setTimeout(function () { r.remove(), e = r = null, T("ZoomAnimationEnded") }, 16) }, a) }, 16) } }), x(c + i, function () { if (t._allowZoom()) { if (clearTimeout(o), t.st.removalDelay = a, !e) { if (e = t._getItemToZoom(), !e) return; r = s(e) } r.css(t._getOffset(!0)), t.wrap.append(r), t.content.css("visibility", "hidden"), setTimeout(function () { r.css(t._getOffset()) }, 16) } }), x(l + i, function () { t._allowZoom() && (d(), r && r.remove(), e = null) }) } }, _allowZoom: function () { return "image" === t.currItem.type }, _getItemToZoom: function () { return t.currItem.hasSize ? t.currItem.img : !1 }, _getOffset: function (n) { var i; i = n ? t.currItem.img : t.st.zoom.opener(t.currItem.el || t.currItem); var o = i.offset(), r = parseInt(i.css("padding-top"), 10), a = parseInt(i.css("padding-bottom"), 10); o.top -= e(window).scrollTop() - r; var s = { width: i.width(), height: (b ? i.innerHeight() : i[0].offsetHeight) - a - r }; return R() ? s["-moz-transform"] = s.transform = "translate(" + o.left + "px," + o.top + "px)" : (s.left = o.left, s.top = o.top), s } } }); var Z = "iframe", q = "//about:blank", D = function (e) { if (t.currTemplate[Z]) { var n = t.currTemplate[Z].find("iframe"); n.length && (e || (n[0].src = q), t.isIE8 && n.css("display", e ? "block" : "none")) } }; e.magnificPopup.registerModule(Z, { options: { markup: '
', srcAction: "iframe_src", patterns: { youtube: { index: "youtube.com", id: "v=", src: "//www.youtube.com/embed/%id%?autoplay=1&rel=0" }, vimeo: { index: "vimeo.com/", id: "/", src: "//player.vimeo.com/video/%id%?autoplay=1" }, gmaps: { index: "//maps.google.", src: "%id%&output=embed" } } }, proto: { initIframe: function () { t.types.push(Z), x("BeforeChange", function (e, t, n) { t !== n && (t === Z ? D() : n === Z && D(!0)) }), x(l + "." + Z, function () { D() }) }, getIframe: function (n, i) { var o = n.src, r = t.st.iframe; e.each(r.patterns, function () { return o.indexOf(this.index) > -1 ? (this.id && (o = "string" == typeof this.id ? o.substr(o.lastIndexOf(this.id) + this.id.length, o.length) : this.id.call(this, o)), o = this.src.replace("%id%", o), !1) : void 0 }); var a = {}; return r.srcAction && (a[r.srcAction] = o), t._parseMarkup(i, a, n), t.updateStatus("ready"), i } } }); var K = function (e) { var n = t.items.length; return e > n - 1 ? e - n : 0 > e ? n + e : e }, Y = function (e, t, n) { return e.replace(/%curr%/gi, t + 1).replace(/%total%/gi, n) }; e.magnificPopup.registerModule("gallery", { options: { enabled: !1, arrowMarkup: '', preload: [0, 2], navigateByImgClick: !0, arrows: !0, tPrev: "Previous (Left arrow key)", tNext: "Next (Right arrow key)", tCounter: "%curr% of %total%" }, proto: { initGallery: function () { var n = t.st.gallery, i = ".mfp-gallery", r = Boolean(e.fn.mfpFastClick); return t.direction = !0, n && n.enabled ? (a += " mfp-gallery", x(f + i, function () { n.navigateByImgClick && t.wrap.on("click" + i, ".mfp-img", function () { return t.items.length > 1 ? (t.next(), !1) : void 0 }), o.on("keydown" + i, function (e) { 37 === e.keyCode ? t.prev() : 39 === e.keyCode && t.next() }) }), x("UpdateStatus" + i, function (e, n) { n.text && (n.text = Y(n.text, t.currItem.index, t.items.length)) }), x(p + i, function (e, i, o, r) { var a = t.items.length; o.counter = a > 1 ? Y(n.tCounter, r.index, a) : "" }), x("BuildControls" + i, function () { if (t.items.length > 1 && n.arrows && !t.arrowLeft) { var i = n.arrowMarkup, o = t.arrowLeft = e(i.replace(/%title%/gi, n.tPrev).replace(/%dir%/gi, "left")).addClass(y), a = t.arrowRight = e(i.replace(/%title%/gi, n.tNext).replace(/%dir%/gi, "right")).addClass(y), s = r ? "mfpFastClick" : "click"; o[s](function () { t.prev() }), a[s](function () { t.next() }), t.isIE7 && (k("b", o[0], !1, !0), k("a", o[0], !1, !0), k("b", a[0], !1, !0), k("a", a[0], !1, !0)), t.container.append(o.add(a)) } }), x(m + i, function () { t._preloadTimeout && clearTimeout(t._preloadTimeout), t._preloadTimeout = setTimeout(function () { t.preloadNearbyImages(), t._preloadTimeout = null }, 16) }), x(l + i, function () { o.off(i), t.wrap.off("click" + i), t.arrowLeft && r && t.arrowLeft.add(t.arrowRight).destroyMfpFastClick(), t.arrowRight = t.arrowLeft = null }), void 0) : !1 }, next: function () { t.direction = !0, t.index = K(t.index + 1), t.updateItemHTML() }, prev: function () { t.direction = !1, t.index = K(t.index - 1), t.updateItemHTML() }, goTo: function (e) { t.direction = e >= t.index, t.index = e, t.updateItemHTML() }, preloadNearbyImages: function () { var e, n = t.st.gallery.preload, i = Math.min(n[0], t.items.length), o = Math.min(n[1], t.items.length); for (e = 1; (t.direction ? o : i) >= e; e++) t._preloadItem(t.index + e); for (e = 1; (t.direction ? i : o) >= e; e++) t._preloadItem(t.index - e) }, _preloadItem: function (n) { if (n = K(n), !t.items[n].preloaded) { var i = t.items[n]; i.parsed || (i = t.parseEl(n)), T("LazyLoad", i), "image" === i.type && (i.img = e('').on("load.mfploader", function () { i.hasSize = !0 }).on("error.mfploader", function () { i.hasSize = !0, i.loadError = !0, T("LazyLoadError", i) }).attr("src", i.src)), i.preloaded = !0 } } } }); var U = "retina"; e.magnificPopup.registerModule(U, { options: { replaceSrc: function (e) { return e.src.replace(/\.\w+$/, function (e) { return "@2x" + e }) }, ratio: 1 }, proto: { initRetina: function () { if (window.devicePixelRatio > 1) { var e = t.st.retina, n = e.ratio; n = isNaN(n) ? n() : n, n > 1 && (x("ImageHasSize." + U, function (e, t) { t.img.css({ "max-width": t.img[0].naturalWidth / n, width: "100%" }) }), x("ElementParse." + U, function (t, i) { i.src = e.replaceSrc(i, n) })) } } } }), function () { var t = 1e3, n = "ontouchstart" in window, i = function () { I.off("touchmove" + r + " touchend" + r) }, o = "mfpFastClick", r = "." + o; e.fn.mfpFastClick = function (o) { return e(this).each(function () { var a, s = e(this); if (n) { var l, c, d, u, p, f; s.on("touchstart" + r, function (e) { u = !1, f = 1, p = e.originalEvent ? e.originalEvent.touches[0] : e.touches[0], c = p.clientX, d = p.clientY, I.on("touchmove" + r, function (e) { p = e.originalEvent ? e.originalEvent.touches : e.touches, f = p.length, p = p[0], (Math.abs(p.clientX - c) > 10 || Math.abs(p.clientY - d) > 10) && (u = !0, i()) }).on("touchend" + r, function (e) { i(), u || f > 1 || (a = !0, e.preventDefault(), clearTimeout(l), l = setTimeout(function () { a = !1 }, t), o()) }) }) } s.on("click" + r, function () { a || o() }) }) }, e.fn.destroyMfpFastClick = function () { e(this).off("touchstart" + r + " click" + r), n && I.off("touchmove" + r + " touchend" + r) } }(), _() })(window.jQuery || window.Zepto);; // Sticky Plugin v1.0.4 for jQuery // ============= // Author: Anthony Garand // Improvements by German M. Bravo (Kronuz) and Ruud Kamphuis (ruudk) // Improvements by Leonardo C. Daronco (daronco) // Created: 02/14/2011 // Date: 07/20/2015 // Website: http://stickyjs.com/ // Description: Makes an element on the page stick on the screen as you scroll // It will only set the 'top' and 'position' of your element, you // might need to adjust the width in some cases. (function (factory) { if (typeof define === 'function' && define.amd) { // AMD. Register as an anonymous module. define(['jquery'], factory); } else if (typeof module === 'object' && module.exports) { // Node/CommonJS module.exports = factory(require('jquery')); } else { // Browser globals factory(jQuery); } }(function ($) { var slice = Array.prototype.slice; // save ref to original slice() var splice = Array.prototype.splice; // save ref to original slice() var defaults = { topSpacing: 0, bottomSpacing: 0, className: 'is-sticky', wrapperClassName: 'sticky-wrapper', center: false, getWidthFrom: '', widthFromWrapper: true, // works only when .getWidthFrom is empty responsiveWidth: false, zIndex: 'inherit' }, $window = $(window), $document = $(document), sticked = [], windowHeight = $window.height(), scroller = function() { var scrollTop = $window.scrollTop(), documentHeight = $document.height(), dwh = documentHeight - windowHeight, extra = (scrollTop > dwh) ? dwh - scrollTop : 0; for (var i = 0, l = sticked.length; i < l; i++) { var s = sticked[i], elementTop = s.stickyWrapper.offset().top, etse = elementTop - s.topSpacing - extra; //update height in case of dynamic content s.stickyWrapper.css('height', s.stickyElement.outerHeight()); if (scrollTop <= etse) { if (s.currentTop !== null) { s.stickyElement .css({ 'width': '', 'position': '', 'top': '', 'z-index': '' }); s.stickyElement.parent().removeClass(s.className); s.stickyElement.trigger('sticky-end', [s]); s.currentTop = null; } } else { var newTop = documentHeight - s.stickyElement.outerHeight() - s.topSpacing - s.bottomSpacing - scrollTop - extra; if (newTop < 0) { newTop = newTop + s.topSpacing; } else { newTop = s.topSpacing; } if (s.currentTop !== newTop) { var newWidth; if (s.getWidthFrom) { padding = s.stickyElement.innerWidth() - s.stickyElement.width(); newWidth = $(s.getWidthFrom).width() - padding || null; } else if (s.widthFromWrapper) { newWidth = s.stickyWrapper.width(); } if (newWidth == null) { newWidth = s.stickyElement.width(); } s.stickyElement .css('width', newWidth) .css('position', 'fixed') .css('top', newTop) .css('z-index', s.zIndex); s.stickyElement.parent().addClass(s.className); if (s.currentTop === null) { s.stickyElement.trigger('sticky-start', [s]); } else { // sticky is started but it have to be repositioned s.stickyElement.trigger('sticky-update', [s]); } if (s.currentTop === s.topSpacing && s.currentTop > newTop || s.currentTop === null && newTop < s.topSpacing) { // just reached bottom || just started to stick but bottom is already reached s.stickyElement.trigger('sticky-bottom-reached', [s]); } else if(s.currentTop !== null && newTop === s.topSpacing && s.currentTop < newTop) { // sticky is started && sticked at topSpacing && overflowing from top just finished s.stickyElement.trigger('sticky-bottom-unreached', [s]); } s.currentTop = newTop; } // Check if sticky has reached end of container and stop sticking var stickyWrapperContainer = s.stickyWrapper.parent(); var unstick = (s.stickyElement.offset().top + s.stickyElement.outerHeight() >= stickyWrapperContainer.offset().top + stickyWrapperContainer.outerHeight()) && (s.stickyElement.offset().top <= s.topSpacing); if( unstick ) { s.stickyElement .css('position', 'absolute') .css('top', '') .css('bottom', 0) .css('z-index', ''); } else { s.stickyElement .css('position', 'fixed') .css('top', newTop) .css('bottom', '') .css('z-index', s.zIndex); } } } }, resizer = function() { windowHeight = $window.height(); for (var i = 0, l = sticked.length; i < l; i++) { var s = sticked[i]; var newWidth = null; if (s.getWidthFrom) { if (s.responsiveWidth) { newWidth = $(s.getWidthFrom).width(); } } else if(s.widthFromWrapper) { newWidth = s.stickyWrapper.width(); } if (newWidth != null) { s.stickyElement.css('width', newWidth); } } }, methods = { init: function(options) { return this.each(function() { var o = $.extend({}, defaults, options); var stickyElement = $(this); var stickyId = stickyElement.attr('id'); var wrapperId = stickyId ? stickyId + '-' + defaults.wrapperClassName : defaults.wrapperClassName; var wrapper = $('
') .attr('id', wrapperId) .addClass(o.wrapperClassName); stickyElement.wrapAll(function() { if ($(this).parent("#" + wrapperId).length == 0) { return wrapper; } }); var stickyWrapper = stickyElement.parent(); if (o.center) { stickyWrapper.css({width:stickyElement.outerWidth(),marginLeft:"auto",marginRight:"auto"}); } if (stickyElement.css("float") === "right") { stickyElement.css({"float":"none"}).parent().css({"float":"right"}); } o.stickyElement = stickyElement; o.stickyWrapper = stickyWrapper; o.currentTop = null; sticked.push(o); methods.setWrapperHeight(this); methods.setupChangeListeners(this); }); }, setWrapperHeight: function(stickyElement) { var element = $(stickyElement); var stickyWrapper = element.parent(); if (stickyWrapper) { stickyWrapper.css('height', element.outerHeight()); } }, setupChangeListeners: function(stickyElement) { if (window.MutationObserver) { var mutationObserver = new window.MutationObserver(function(mutations) { if (mutations[0].addedNodes.length || mutations[0].removedNodes.length) { methods.setWrapperHeight(stickyElement); } }); mutationObserver.observe(stickyElement, {subtree: true, childList: true}); } else { if (window.addEventListener) { stickyElement.addEventListener('DOMNodeInserted', function() { methods.setWrapperHeight(stickyElement); }, false); stickyElement.addEventListener('DOMNodeRemoved', function() { methods.setWrapperHeight(stickyElement); }, false); } else if (window.attachEvent) { stickyElement.attachEvent('onDOMNodeInserted', function() { methods.setWrapperHeight(stickyElement); }); stickyElement.attachEvent('onDOMNodeRemoved', function() { methods.setWrapperHeight(stickyElement); }); } } }, update: scroller, unstick: function(options) { return this.each(function() { var that = this; var unstickyElement = $(that); var removeIdx = -1; var i = sticked.length; while (i-- > 0) { if (sticked[i].stickyElement.get(0) === that) { splice.call(sticked,i,1); removeIdx = i; } } if(removeIdx !== -1) { unstickyElement.unwrap(); unstickyElement .css({ 'width': '', 'position': '', 'top': '', 'float': '', 'z-index': '' }) ; } }); } }; // should be more efficient than using $window.scroll(scroller) and $window.resize(resizer): if (window.addEventListener) { window.addEventListener('scroll', scroller, false); window.addEventListener('resize', resizer, false); } else if (window.attachEvent) { window.attachEvent('onscroll', scroller); window.attachEvent('onresize', resizer); } $.fn.sticky = function(method) { if (methods[method]) { return methods[method].apply(this, slice.call(arguments, 1)); } else if (typeof method === 'object' || !method ) { return methods.init.apply( this, arguments ); } else { $.error('Method ' + method + ' does not exist on jQuery.sticky'); } }; $.fn.unstick = function(method) { if (methods[method]) { return methods[method].apply(this, slice.call(arguments, 1)); } else if (typeof method === 'object' || !method ) { return methods.unstick.apply( this, arguments ); } else { $.error('Method ' + method + ' does not exist on jQuery.sticky'); } }; $(function() { setTimeout(scroller, 0); }); })); ; /*! Stellar.js v0.6.2 | Copyright 2014, Mark Dalgleish | http://markdalgleish.com/projects/stellar.js | http://markdalgleish.mit-license.org */ !function(a,b,c,d){function e(b,c){this.element=b,this.options=a.extend({},g,c),this._defaults=g,this._name=f,this.init()}var f="stellar",g={scrollProperty:"scroll",positionProperty:"position",horizontalScrolling:!0,verticalScrolling:!0,horizontalOffset:0,verticalOffset:0,responsive:!1,parallaxBackgrounds:!0,parallaxElements:!0,hideDistantElements:!0,hideElement:function(a){a.hide()},showElement:function(a){a.show()}},h={scroll:{getLeft:function(a){return a.scrollLeft()},setLeft:function(a,b){a.scrollLeft(b)},getTop:function(a){return a.scrollTop()},setTop:function(a,b){a.scrollTop(b)}},position:{getLeft:function(a){return-1*parseInt(a.css("left"),10)},getTop:function(a){return-1*parseInt(a.css("top"),10)}},margin:{getLeft:function(a){return-1*parseInt(a.css("margin-left"),10)},getTop:function(a){return-1*parseInt(a.css("margin-top"),10)}},transform:{getLeft:function(a){var b=getComputedStyle(a[0])[k];return"none"!==b?-1*parseInt(b.match(/(-?[0-9]+)/g)[4],10):0},getTop:function(a){var b=getComputedStyle(a[0])[k];return"none"!==b?-1*parseInt(b.match(/(-?[0-9]+)/g)[5],10):0}}},i={position:{setLeft:function(a,b){a.css("left",b)},setTop:function(a,b){a.css("top",b)}},transform:{setPosition:function(a,b,c,d,e){a[0].style[k]="translate3d("+(b-c)+"px, "+(d-e)+"px, 0)"}}},j=function(){var b,c=/^(Moz|Webkit|Khtml|O|ms|Icab)(?=[A-Z])/,d=a("script")[0].style,e="";for(b in d)if(c.test(b)){e=b.match(c)[0];break}return"WebkitOpacity"in d&&(e="Webkit"),"KhtmlOpacity"in d&&(e="Khtml"),function(a){return e+(e.length>0?a.charAt(0).toUpperCase()+a.slice(1):a)}}(),k=j("transform"),l=a("
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")},o=b.requestAnimationFrame||b.webkitRequestAnimationFrame||b.mozRequestAnimationFrame||b.oRequestAnimationFrame||b.msRequestAnimationFrame||function(a){setTimeout(a,1e3/60)};e.prototype={init:function(){this.options.name=f+"_"+Math.floor(1e9*Math.random()),this._defineElements(),this._defineGetters(),this._defineSetters(),this._handleWindowLoadAndResize(),this._detectViewport(),this.refresh({firstLoad:!0}),"scroll"===this.options.scrollProperty?this._handleScrollEvent():this._startAnimationLoop()},_defineElements:function(){this.element===c.body&&(this.element=b),this.$scrollElement=a(this.element),this.$element=this.element===b?a("body"):this.$scrollElement,this.$viewportElement=this.options.viewportElement!==d?a(this.options.viewportElement):this.$scrollElement[0]===b||"scroll"===this.options.scrollProperty?this.$scrollElement:this.$scrollElement.parent()},_defineGetters:function(){var a=this,b=h[a.options.scrollProperty];this._getScrollLeft=function(){return 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Copyright (c) 2012 Alexander Brovikov * Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php) */ (function($) { $.fn.appear = function(fn, options) { var settings = $.extend({ //arbitrary data to pass to fn data: undefined, //call fn only on the first appear? one: true, // X & Y accuracy accX: 0, accY: 0 }, options); return this.each(function() { var t = $(this); //whether the element is currently visible t.appeared = false; if (!fn) { //trigger the custom event t.trigger('appear', settings.data); return; } var w = $(window); //fires the appear event when appropriate var check = function() { //is the element hidden? if (!t.is(':visible')) { //it became hidden t.appeared = false; return; } //is the element inside the visible window? var a = w.scrollLeft(); var b = w.scrollTop(); var o = t.offset(); var x = o.left; var y = o.top; var ax = settings.accX; var ay = settings.accY; var th = t.height(); var wh = w.height(); var tw = t.width(); var ww = w.width(); if (y + th + ay >= b && y <= b + wh + ay && x + tw + ax >= a && x <= a + ww + ax) { //trigger the custom event if (!t.appeared) t.trigger('appear', settings.data); } else { //it scrolled out of view t.appeared = false; } }; //create a modified fn with some additional logic var modifiedFn = function() { //mark the element as visible t.appeared = true; //is this supposed to happen only once? if (settings.one) { //remove the check w.unbind('scroll', check); var i = $.inArray(check, $.fn.appear.checks); if (i >= 0) $.fn.appear.checks.splice(i, 1); } //trigger the original fn fn.apply(this, arguments); }; //bind the modified fn to the element if (settings.one) t.one('appear', settings.data, modifiedFn); else t.bind('appear', settings.data, modifiedFn); //check whenever the window scrolls w.scroll(check); //check whenever the dom changes $.fn.appear.checks.push(check); //check now (check)(); }); }; //keep a queue of appearance checks $.extend($.fn.appear, { checks: [], timeout: null, //process the queue checkAll: function() { var length = $.fn.appear.checks.length; if (length > 0) while (length--) ($.fn.appear.checks[length])(); }, //check the queue asynchronously run: function() { if ($.fn.appear.timeout) clearTimeout($.fn.appear.timeout); $.fn.appear.timeout = setTimeout($.fn.appear.checkAll, 20); } }); //run checks when these methods are called $.each(['append', 'prepend', 'after', 'before', 'attr', 'removeAttr', 'addClass', 'removeClass', 'toggleClass', 'remove', 'css', 'show', 'hide'], function(i, n) { var old = $.fn[n]; if (old) { $.fn[n] = function() { var r = old.apply(this, arguments); $.fn.appear.run(); return r; } } }); })(jQuery);; /*! * classie - class helper functions * from bonzo https://github.com/ded/bonzo * * classie.has( elem, 'my-class' ) -> true/false * classie.add( elem, 'my-new-class' ) * classie.remove( elem, 'my-unwanted-class' ) * classie.toggle( elem, 'my-class' ) */ /*jshint browser: true, strict: true, undef: true */ /*global define: false */ ( function( window ) { 'use strict'; // class helper functions from bonzo https://github.com/ded/bonzo function classReg( className ) { return new RegExp("(^|\\s+)" + className + "(\\s+|$)"); } // classList support for class management // altho to be fair, the api sucks because it won't accept multiple classes at once var hasClass, addClass, removeClass; if ( 'classList' in document.documentElement ) { hasClass = function( elem, c ) { return elem.classList.contains( c ); }; addClass = function( elem, c ) { elem.classList.add( c ); }; removeClass = function( elem, c ) { elem.classList.remove( c ); }; } else { hasClass = function( elem, c ) { return classReg( c ).test( elem.className ); }; addClass = function( elem, c ) { if ( !hasClass( elem, c ) ) { elem.className = elem.className + ' ' + c; } }; removeClass = function( elem, c ) { elem.className = elem.className.replace( classReg( c ), ' ' ); }; } function toggleClass( elem, c ) { var fn = hasClass( elem, c ) ? removeClass : addClass; fn( elem, c ); } var classie = { // full names hasClass: hasClass, addClass: addClass, removeClass: removeClass, toggleClass: toggleClass, // short names has: hasClass, add: addClass, remove: removeClass, toggle: toggleClass }; // transport if ( typeof define === 'function' && define.amd ) { // AMD define( classie ); } else { // browser global window.classie = classie; } })( window ); ; /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (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.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * emk * Daniel Glazman * L. David Baron * Boris Zbarsky * Mats Palmgren * Christian Biesinger * Jeff Walden * Jonathon Jongsma , Collabora Ltd. * Siraj Razick , Collabora Ltd. * Daniel Glazman * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ ; var kCHARSET_RULE_MISSING_SEMICOLON = "Missing semicolon at the end of @charset rule"; var kCHARSET_RULE_CHARSET_IS_STRING = "The charset in the @charset rule should be a string"; var kCHARSET_RULE_MISSING_WS = "Missing mandatory whitespace after @charset"; var kIMPORT_RULE_MISSING_URL = "Missing URL in @import rule"; var kURL_EOF = "Unexpected end of stylesheet"; var kURL_WS_INSIDE = "Multiple tokens inside a url() notation"; var kVARIABLES_RULE_POSITION = "@variables rule invalid at this position in the stylesheet"; var kIMPORT_RULE_POSITION = "@import rule invalid at this position in the stylesheet"; var kNAMESPACE_RULE_POSITION = "@namespace rule invalid at this position in the stylesheet"; var kCHARSET_RULE_CHARSET_SOF = "@charset rule invalid at this position in the stylesheet"; var 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kEXPORTS_FOR_GECKO: true, kEXPORTS_FOR_WEBKIT: true, kEXPORTS_FOR_PRESTO: true, kEXPORTS_FOR_TRIDENT: true, cleanPrefixes: function() { this.mVENDOR_PREFIXES = null; }, prefixesForProperty: function(aProperty) { if (!this.mVENDOR_PREFIXES) { this.mVENDOR_PREFIXES = {}; for (var i = 0; i < kCSS_VENDOR_PREFIXES.properties.length; i++) { var p = kCSS_VENDOR_PREFIXES.properties[i]; if (p.gecko && (p.webkit || p.presto || p.trident)) { var o = {}; if (this.kEXPORTS_FOR_GECKO) o[p.gecko] = true; if (this.kEXPORTS_FOR_WEBKIT && p.webkit) o[p.webkit] = true; if (this.kEXPORTS_FOR_PRESTO && p.presto) o[p.presto] = true; if (this.kEXPORTS_FOR_TRIDENT && p.trident) o[p.trident] = true; this.mVENDOR_PREFIXES[p.gecko] = []; for (var j in o) this.mVENDOR_PREFIXES[p.gecko].push(j) } } } if (aProperty in this.mVENDOR_PREFIXES) return this.mVENDOR_PREFIXES[aProperty].sort(); return null; }, parseColorStop: function(parser, token) { var color = parser.parseColor(token); var position = ""; if (!color) return null; token = parser.getToken(true, true); if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { position = token.value; token = parser.getToken(true, true); } return { color: color, position: position } }, parseGradient: function (parser, token) { var isRadial = false; var gradient = { isRepeating: false }; if (token.isNotNull()) { if (token.isFunction("-moz-linear-gradient(") || token.isFunction("-moz-radial-gradient(") || token.isFunction("-moz-repeating-linear-gradient(") || token.isFunction("-moz-repeating-radial-gradient(")) { if (token.isFunction("-moz-radial-gradient(") || token.isFunction("-moz-repeating-radial-gradient(")) { gradient.isRadial = true; } if (token.isFunction("-moz-repeating-linear-gradient(") || token.isFunction("-moz-repeating-radial-gradient(")) { gradient.isRepeating = true; } token = parser.getToken(true, true); var haveGradientLine = false; var foundHorizPosition = false; var haveAngle = false; if (token.isAngle()) { gradient.angle = token.value; haveGradientLine = true; haveAngle = true; token = parser.getToken(true, true); } if (token.isLength() || token.isIdent("top") || token.isIdent("center") || token.isIdent("bottom") || token.isIdent("left") || token.isIdent("right")) { haveGradientLine = true; if (token.isLength() || token.isIdent("left") || token.isIdent("right")) { foundHorizPosition = true; } gradient.position = token.value; token = parser.getToken(true, true); } if (haveGradientLine) { if (!haveAngle && token.isAngle()) { // we have an angle here gradient.angle = token.value; haveAngle = true; token = parser.getToken(true, true); } else if (token.isLength() || (foundHorizPosition && (token.isIdent("top") || token.isIdent("center") || token.isIdent("bottom"))) || (!foundHorizPosition && (token.isLength() || token.isIdent("top") || token.isIdent("center") || token.isIdent("bottom") || token.isIdent("left") || token.isIdent("right")))) { gradient.position = ("position" in gradient) ? gradient.position + " ": ""; gradient.position += token.value; token = parser.getToken(true, true); } if (!haveAngle && token.isAngle()) { // we have an angle here gradient.angle = token.value; haveAngle = true; token = parser.getToken(true, true); } // we must find a comma here if (!token.isSymbol(",")) return null; token = parser.getToken(true, true); } // ok... Let's deal with the rest now if (gradient.isRadial) { if (token.isIdent("circle") || token.isIdent("ellipse")) { gradient.shape = token.value; token = parser.getToken(true, true); } if (token.isIdent("closest-side") || token.isIdent("closest-corner") || token.isIdent("farthest-side") || token.isIdent("farthest-corner") || token.isIdent("contain") || token.isIdent("cover")) { gradient.size = token.value; token = parser.getToken(true, true); } if (!("shape" in gradient) && (token.isIdent("circle") || token.isIdent("ellipse"))) { // we can still have the second value... gradient.shape = token.value; token = parser.getToken(true, true); } if ((("shape" in gradient) || ("size" in gradient)) && !token.isSymbol(",")) return null; else if (("shape" in gradient) || ("size" in gradient)) token = parser.getToken(true, true); } // now color stops... var stop1 = this.parseColorStop(parser, token); if (!stop1) return null; token = parser.currentToken(); if (!token.isSymbol(",")) return null; token = parser.getToken(true, true); var stop2 = this.parseColorStop(parser, token); if (!stop2) return null; token = parser.currentToken(); if (token.isSymbol(",")) { token = parser.getToken(true, true); } // ok we have at least two color stops gradient.stops = [stop1, stop2]; while (!token.isSymbol(")")) { var colorstop = this.parseColorStop(parser, token); if (!colorstop) return null; token = parser.currentToken(); if (!token.isSymbol(")") && !token.isSymbol(",")) return null; if (token.isSymbol(",")) token = parser.getToken(true, true); gradient.stops.push(colorstop); } return gradient; } } return null; }, parseBoxShadows: function(aString) { var parser = new CSSParser(); parser._init(); parser.mPreserveWS = false; parser.mPreserveComments = false; parser.mPreservedTokens = []; parser.mScanner.init(aString); var shadows = []; var token = parser.getToken(true, true); var color = "", blurRadius = "0px", offsetX = "0px", offsetY = "0px", spreadRadius = "0px"; var inset = false; while (token.isNotNull()) { if (token.isIdent("none")) { shadows.push( { none: true } ); token = parser.getToken(true, true); } else { if (token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var offsetX = token.value; token = parser.getToken(true, true); } else return []; if (!inset && token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var offsetX = token.value; token = parser.getToken(true, true); } else return []; if (!inset && token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var blurRadius = token.value; token = parser.getToken(true, true); } if (!inset && token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var spreadRadius = token.value; token = parser.getToken(true, true); } if (!inset && token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } if (token.isFunction("rgb(") || token.isFunction("rgba(") || token.isFunction("hsl(") || token.isFunction("hsla(") || token.isSymbol("#") || token.isIdent()) { var color = parser.parseColor(token); token = parser.getToken(true, true); } if (!inset && token.isIdent('inset')) { inset = true; token = parser.getToken(true, true); } shadows.push( { none: false, color: color, offsetX: offsetX, offsetY: offsetY, blurRadius: blurRadius, spreadRadius: spreadRadius } ); if (token.isSymbol(",")) { inset = false; color = ""; blurRadius = "0px"; spreadRadius = "0px" offsetX = "0px"; offsetY = "0px"; token = parser.getToken(true, true); } else if (!token.isNotNull()) return shadows; else return []; } } return shadows; }, parseTextShadows: function(aString) { var parser = new CSSParser(); parser._init(); parser.mPreserveWS = false; parser.mPreserveComments = false; parser.mPreservedTokens = []; parser.mScanner.init(aString); var shadows = []; var token = parser.getToken(true, true); var color = "", blurRadius = "0px", offsetX = "0px", offsetY = "0px"; while (token.isNotNull()) { if (token.isIdent("none")) { shadows.push( { none: true } ); token = parser.getToken(true, true); } else { if (token.isFunction("rgb(") || token.isFunction("rgba(") || token.isFunction("hsl(") || token.isFunction("hsla(") || token.isSymbol("#") || token.isIdent()) { var color = parser.parseColor(token); token = parser.getToken(true, true); } if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var offsetX = token.value; token = parser.getToken(true, true); } else return []; if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var offsetY = token.value; token = parser.getToken(true, true); } else return []; if (token.isPercentage() || token.isDimensionOfUnit("cm") || token.isDimensionOfUnit("mm") || token.isDimensionOfUnit("in") || token.isDimensionOfUnit("pc") || token.isDimensionOfUnit("px") || token.isDimensionOfUnit("em") || token.isDimensionOfUnit("ex") || token.isDimensionOfUnit("pt")) { var blurRadius = token.value; token = parser.getToken(true, true); } if (!color && (token.isFunction("rgb(") || token.isFunction("rgba(") || token.isFunction("hsl(") || token.isFunction("hsla(") || token.isSymbol("#") || token.isIdent())) { var color = parser.parseColor(token); token = parser.getToken(true, true); } shadows.push( { none: false, color: color, offsetX: offsetX, offsetY: offsetY, blurRadius: blurRadius } ); if (token.isSymbol(",")) { color = ""; blurRadius = "0px"; offsetX = "0px"; offsetY = "0px"; token = parser.getToken(true, true); } else if (!token.isNotNull()) return shadows; else return []; } } return shadows; }, parseBackgroundImages: function(aString) { var parser = new CSSParser(); parser._init(); parser.mPreserveWS = false; parser.mPreserveComments = false; parser.mPreservedTokens = []; parser.mScanner.init(aString); var backgrounds = []; var token = parser.getToken(true, true); while (token.isNotNull()) { /*if (token.isFunction("rgb(") || token.isFunction("rgba(") || token.isFunction("hsl(") || token.isFunction("hsla(") || token.isSymbol("#") || token.isIdent()) { var color = parser.parseColor(token); backgrounds.push( { type: "color", value: color }); token = parser.getToken(true, true); } else */ if (token.isFunction("url(")) { token = parser.getToken(true, true); var urlContent = parser.parseURL(token); backgrounds.push( { type: "image", value: "url(" + urlContent }); token = parser.getToken(true, true); } else if (token.isFunction("-moz-linear-gradient(") || token.isFunction("-moz-radial-gradient(") || token.isFunction("-moz-repeating-linear-gradient(") || token.isFunction("-moz-repeating-radial-gradient(")) { var gradient = this.parseGradient(parser, token); backgrounds.push( { type: gradient.isRadial ? "radial-gradient" : "linear-gradient", value: gradient }); token = parser.getToken(true, true); } else return null; if (token.isSymbol(",")) { token = parser.getToken(true, true); if (!token.isNotNull()) return null; } } return backgrounds; }, serializeGradient: function(gradient) { var s = gradient.isRadial ? (gradient.isRepeating ? "-moz-repeating-radial-gradient(" : "-moz-radial-gradient(" ) : (gradient.isRepeating ? "-moz-repeating-linear-gradient(" : "-moz-linear-gradient(" ); if (gradient.angle || gradient.position) s += (gradient.angle ? gradient.angle + " ": "") + (gradient.position ? gradient.position : "") + ", "; if (gradient.isRadial && (gradient.shape || gradient.size)) s += (gradient.shape ? gradient.shape : "") + " " + (gradient.size ? gradient.size : "") + ", "; for (var i = 0; i < gradient.stops.length; i++) { var colorstop = gradient.stops[i]; s += colorstop.color + (colorstop.position ? " " + colorstop.position : ""); if (i != gradient.stops.length -1) s += ", "; } s += ")"; return s; }, parseBorderImage: function(aString) { var parser = new CSSParser(); parser._init(); parser.mPreserveWS = false; parser.mPreserveComments = false; parser.mPreservedTokens = []; parser.mScanner.init(aString); var borderImage = {url: "", offsets: [], widths: [], sizes: []}; var token = parser.getToken(true, true); if (token.isFunction("url(")) { token = parser.getToken(true, true); var urlContent = parser.parseURL(token); if (urlContent) { borderImage.url = urlContent.substr(0, urlContent.length - 1).trim(); if ((borderImage.url[0] == '"' && borderImage.url[borderImage.url.length - 1] == '"') || (borderImage.url[0] == "'" && borderImage.url[borderImage.url.length - 1] == "'")) borderImage.url = borderImage.url.substr(1, borderImage.url.length - 2); } else return null; } else return null; token = parser.getToken(true, true); if (token.isNumber() || token.isPercentage()) borderImage.offsets.push(token.value); else return null; var i; for (i= 0; i < 3; i++) { token = parser.getToken(true, true); if (token.isNumber() || token.isPercentage()) borderImage.offsets.push(token.value); else break; } if (i == 3) token = parser.getToken(true, true); if (token.isSymbol("/")) { token = parser.getToken(true, true); if (token.isDimension() || token.isNumber("0") || (token.isIdent() && token.value in parser.kBORDER_WIDTH_NAMES)) borderImage.widths.push(token.value); else return null; for (var i = 0; i < 3; i++) { token = parser.getToken(true, true); if (token.isDimension() || token.isNumber("0") || (token.isIdent() && token.value in parser.kBORDER_WIDTH_NAMES)) borderImage.widths.push(token.value); else break; } if (i == 3) token = parser.getToken(true, true); } for (var i = 0; i < 2; i++) { if (token.isIdent("stretch") || token.isIdent("repeat") || token.isIdent("round")) borderImage.sizes.push(token.value); else if (!token.isNotNull()) return borderImage; else return null; token = parser.getToken(true, true); } if (!token.isNotNull()) return borderImage; return null; }, parseMediaQuery: function(aString) { var kCONSTRAINTS = { "width": true, "min-width": true, "max-width": true, "height": true, "min-height": true, "max-height": true, "device-width": true, "min-device-width": true, "max-device-width": true, "device-height": true, "min-device-height": true, "max-device-height": true, "orientation": true, "aspect-ratio": true, "min-aspect-ratio": true, "max-aspect-ratio": true, "device-aspect-ratio": true, "min-device-aspect-ratio": true, "max-device-aspect-ratio": true, "color": true, "min-color": true, "max-color": true, "color-index": true, "min-color-index": true, "max-color-index": true, "monochrome": true, "min-monochrome": true, "max-monochrome": true, "resolution": true, "min-resolution": true, "max-resolution": true, "scan": true, "grid": true }; var parser = new CSSParser(); parser._init(); parser.mPreserveWS = false; parser.mPreserveComments = false; parser.mPreservedTokens = []; parser.mScanner.init(aString); var m = {amplifier: "", medium: "", constraints: []}; var token = parser.getToken(true, true); if (token.isIdent("all") || token.isIdent("aural") || token.isIdent("braille") || token.isIdent("handheld") || token.isIdent("print") || token.isIdent("projection") || token.isIdent("screen") || token.isIdent("tty") || token.isIdent("tv")) { m.medium = token.value; token = parser.getToken(true, true); } else if (token.isIdent("not") || token.isIdent("only")) { m.amplifier = token.value; token = parser.getToken(true, true); if (token.isIdent("all") || token.isIdent("aural") || token.isIdent("braille") || token.isIdent("handheld") || token.isIdent("print") || token.isIdent("projection") || token.isIdent("screen") || token.isIdent("tty") || token.isIdent("tv")) { m.medium = token.value; token = parser.getToken(true, true); } else return null; } if (m.medium) { if (!token.isNotNull()) return m; if (token.isIdent("and")) { token = parser.getToken(true, true); } else return null; } while (token.isSymbol("(")) { token = parser.getToken(true, true); if (token.isIdent() && (token.value in kCONSTRAINTS)) { var constraint = token.value; token = parser.getToken(true, true); if (token.isSymbol(":")) { token = parser.getToken(true, true); var values = []; while (!token.isSymbol(")")) { values.push(token.value); token = parser.getToken(true, true); } if (token.isSymbol(")")) { m.constraints.push({constraint: constraint, value: values}); token = parser.getToken(true, true); if (token.isNotNull()) { if (token.isIdent("and")) { token = parser.getToken(true, true); } else return null; } else return m; } else return null; } else if (token.isSymbol(")")) { m.constraints.push({constraint: constraint, value: null}); token = parser.getToken(true, true); if (token.isNotNull()) { if (token.isIdent("and")) { token = parser.getToken(true, true); } else return null; } else return m; } else return null; } else return null; } return m; } }; /************************************************************/ /************************** JSCSSP **************************/ /************************************************************/ var CSS_ESCAPE = '\\'; var IS_HEX_DIGIT = 1; var START_IDENT = 2; var IS_IDENT = 4; var IS_WHITESPACE = 8; var W = IS_WHITESPACE; var I = IS_IDENT; var S = START_IDENT; var SI = IS_IDENT|START_IDENT; var XI = IS_IDENT |IS_HEX_DIGIT; var XSI = IS_IDENT|START_IDENT|IS_HEX_DIGIT; function CSSScanner(aString) { this.init(aString); } CSSScanner.prototype = { kLexTable: [ // TAB LF FF CR 0, 0, 0, 0, 0, 0, 0, 0, 0, W, W, 0, W, W, 0, 0, // 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // SPC ! " # $ % & ' ( ) * + , - . / W, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, I, 0, 0, // 0 1 2 3 4 5 6 7 8 9 : ; < = > ? XI, XI, XI, XI, XI, XI, XI, XI, XI, XI, 0, 0, 0, 0, 0, 0, // @ A B C D E F G H I J K L M N O 0, XSI,XSI,XSI,XSI,XSI,XSI,SI, SI, SI, SI, SI, SI, SI, SI, SI, // P Q R S T U V W X Y Z [ \ ] ^ _ SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, 0, S, 0, 0, SI, // ` a b c d e f g h i j k l m n o 0, XSI,XSI,XSI,XSI,XSI,XSI,SI, SI, SI, SI, SI, SI, SI, SI, SI, // p q r s t u v w x y z { | } ~ SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, 0, 0, 0, 0, 0, // 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // ¡ ¢ £ ¤ ¥ ¦ § ¨ © ª « ¬ ­ ® ¯ 0, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, // ° ± ² ³ ´ µ ¶ · ¸ ¹ º » ¼ ½ ¾ ¿ SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, // À Á Â Ã Ä Å Æ Ç È É Ê Ë Ì Í Î Ï SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, // Ð Ñ Ò Ó Ô Õ Ö × Ø Ù Ú Û Ü Ý Þ ß SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, // à á â ã ä å æ ç è é ê ë ì í î ï SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, // ð ñ ò ó ô õ ö ÷ ø ù ú û ü ý þ ÿ SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI, SI ], kHexValues: { "0": 0, "1": 1, "2": 2, "3": 3, "4": 4, "5": 5, "6": 6, "7": 7, "8": 8, "9": 9, "a": 10, "b": 11, "c": 12, "d": 13, "e": 14, "f": 15 }, mString : "", mPos : 0, mPreservedPos : [], init: function(aString) { this.mString = aString; this.mPos = 0; this.mPreservedPos = []; }, getCurrentPos: function() { return this.mPos; }, getAlreadyScanned: function() { return this.mString.substr(0, this.mPos); }, preserveState: function() { this.mPreservedPos.push(this.mPos); }, restoreState: function() { if (this.mPreservedPos.length) { this.mPos = this.mPreservedPos.pop(); } }, forgetState: function() { if (this.mPreservedPos.length) { this.mPreservedPos.pop(); } }, read: function() { if (this.mPos < this.mString.length) return this.mString.charAt(this.mPos++); return -1; }, peek: function() { if (this.mPos < this.mString.length) return this.mString.charAt(this.mPos); return -1; }, isHexDigit: function(c) { var code = c.charCodeAt(0); return (code < 256 && (this.kLexTable[code] & IS_HEX_DIGIT) != 0); }, isIdentStart: function(c) { var code = c.charCodeAt(0); return (code >= 256 || (this.kLexTable[code] & START_IDENT) != 0); }, startsWithIdent: function(aFirstChar, aSecondChar) { var code = aFirstChar.charCodeAt(0); return this.isIdentStart(aFirstChar) || (aFirstChar == "-" && this.isIdentStart(aSecondChar)); }, isIdent: function(c) { var code = c.charCodeAt(0); return (code >= 256 || (this.kLexTable[code] & IS_IDENT) != 0); }, isSymbol: function(c) { var code = c.charCodeAt(0); return (this.kLexTable[code] & IS_IDENT) != 1; }, pushback: function() { this.mPos--; }, nextHexValue: function() { var c = this.read(); if (c == -1 || !this.isHexDigit(c)) return new jscsspToken(jscsspToken.NULL_TYPE, null); var s = c; c = this.read(); while (c != -1 && this.isHexDigit(c)) { s += c; c = this.read(); } if (c != -1) this.pushback(); return new jscsspToken(jscsspToken.HEX_TYPE, s); }, gatherEscape: function() { var c = this.peek(); if (c == -1) return ""; if (this.isHexDigit(c)) { var code = 0; for (var i = 0; i < 6; i++) { c = this.read(); if (this.isHexDigit(c)) code = code * 16 + this.kHexValues[c.toLowerCase()]; else if (!this.isHexDigit(c) && !this.isWhiteSpace(c)) { this.pushback(); break; } else break; } if (i == 6) { c = this.peek(); if (this.isWhiteSpace(c)) this.read(); } return String.fromCharCode(code); } c = this.read(); if (c != "\n") return c; return ""; }, gatherIdent: function(c) { var s = ""; if (c == CSS_ESCAPE) s += this.gatherEscape(); else s += c; c = this.read(); if(!this.mMediaQueryMode){ while (c != -1 && (this.isIdent(c) || c == CSS_ESCAPE)) { if (c == CSS_ESCAPE) s += this.gatherEscape(); else s += c; c = this.read(); } } else { while (c != -1 && c != '{' && c != ',') { s += c; c = this.read(); } } if (c != -1) this.pushback(); this.mMediaQueryMode = false; return s; }, parseIdent: function(c) { var value = this.gatherIdent(c); var nextChar = this.peek(); if (nextChar == "(") { value += this.read(); return new jscsspToken(jscsspToken.FUNCTION_TYPE, value); } return new jscsspToken(jscsspToken.IDENT_TYPE, value); }, isDigit: function(c) { return (c >= '0') && (c <= '9'); }, parseComment: function(c) { var s = c; while ((c = this.read()) != -1) { s += c; if (c == "*") { c = this.read(); if (c == -1) break; if (c == "/") { s += c; break; } this.pushback(); } } return new jscsspToken(jscsspToken.COMMENT_TYPE, s); }, parseNumber: function(c) { var s = c; var foundDot = false; while ((c = this.read()) != -1) { if (c == ".") { if (foundDot) break; else { s += c; foundDot = true; } } else if (this.isDigit(c)) s += c; else break; } if (c != -1 && this.startsWithIdent(c, this.peek())) { // DIMENSION var unit = this.gatherIdent(c); s += unit; return new jscsspToken(jscsspToken.DIMENSION_TYPE, s, unit); } else if (c == "%") { s += "%"; return new jscsspToken(jscsspToken.PERCENTAGE_TYPE, s); } else if (c != -1) this.pushback(); return new jscsspToken(jscsspToken.NUMBER_TYPE, s); }, parseString: function(aStop) { var s = aStop; var previousChar = aStop; var c; while ((c = this.read()) != -1) { if (c == aStop && previousChar != CSS_ESCAPE) { s += c; break; } else if (c == CSS_ESCAPE) { c = this.peek(); if (c == -1) break; else if (c == "\n" || c == "\r" || c == "\f") { d = c; c = this.read(); // special for Opera that preserves \r\n... if (d == "\r") { c = this.peek(); if (c == "\n") c = this.read(); } } else { s += this.gatherEscape(); c = this.peek(); } } else if (c == "\n" || c == "\r" || c == "\f") { break; } else s += c; previousChar = c; } return new jscsspToken(jscsspToken.STRING_TYPE, s); }, isWhiteSpace: function(c) { var code = c.charCodeAt(0); return code < 256 && (this.kLexTable[code] & IS_WHITESPACE) != 0; }, eatWhiteSpace: function(c) { var s = c; while ((c = this.read()) != -1) { if (!this.isWhiteSpace(c)) break; s += c; } if (c != -1) this.pushback(); return s; }, parseAtKeyword: function(c) { return new jscsspToken(jscsspToken.ATRULE_TYPE, this.gatherIdent(c)); }, nextToken: function() { var c = this.read(); if (c == -1) return new jscsspToken(jscsspToken.NULL_TYPE, null); if (this.startsWithIdent(c, this.peek())) return this.parseIdent(c); if (c == '@') { var nextChar = this.read(); if (nextChar != -1) { var followingChar = this.peek(); this.pushback(); if (this.startsWithIdent(nextChar, followingChar)) return this.parseAtKeyword(c); } } if (c == "." || c == "+" || c == "-") { var nextChar = this.peek(); if (this.isDigit(nextChar)) return this.parseNumber(c); else if (nextChar == "." && c != ".") { firstChar = this.read(); var secondChar = this.peek(); this.pushback(); if (this.isDigit(secondChar)) return this.parseNumber(c); } } if (this.isDigit(c)) { return this.parseNumber(c); } if (c == "'" || c == '"') return this.parseString(c); if (this.isWhiteSpace(c)) { var s = this.eatWhiteSpace(c); return new jscsspToken(jscsspToken.WHITESPACE_TYPE, s); } if (c == "|" || c == "~" || c == "^" || c == "$" || c == "*") { var nextChar = this.read(); if (nextChar == "=") { switch (c) { case "~" : return new jscsspToken(jscsspToken.INCLUDES_TYPE, "~="); case "|" : return new jscsspToken(jscsspToken.DASHMATCH_TYPE, "|="); case "^" : return new jscsspToken(jscsspToken.BEGINSMATCH_TYPE, "^="); case "$" : return new jscsspToken(jscsspToken.ENDSMATCH_TYPE, "$="); case "*" : return new jscsspToken(jscsspToken.CONTAINSMATCH_TYPE, "*="); default : break; } } else if (nextChar != -1) this.pushback(); } if (c == "/" && this.peek() == "*") return this.parseComment(c); return new jscsspToken(jscsspToken.SYMBOL_TYPE, c); } }; function CSSParser(aString) { this.mToken = null; this.mLookAhead = null; this.mScanner = new CSSScanner(aString); this.mPreserveWS = true; this.mPreserveComments = true; this.mPreservedTokens = []; this.mError = null; } CSSParser.prototype = { _init:function() { this.mToken = null; this.mLookAhead = null; this.mMediaQueryMode = false; }, kINHERIT: "inherit", kBORDER_WIDTH_NAMES: { "thin": true, "medium": true, "thick": true }, kBORDER_STYLE_NAMES: { "none": true, "hidden": true, "dotted": true, "dashed": true, "solid": true, "double": true, "groove": true, "ridge": true, "inset": true, "outset": true }, kCOLOR_NAMES: { "transparent": true, "black": true, "silver": true, "gray": true, "white": true, "maroon": true, "red": true, "purple": true, "fuchsia": true, "green": true, "lime": true, "olive": true, "yellow": true, "navy": true, "blue": true, "teal": true, "aqua": true, "aliceblue": true, "antiquewhite": true, "aquamarine": true, "azure": true, "beige": true, "bisque": true, "blanchedalmond": true, "blueviolet": true, "brown": true, "burlywood": true, "cadetblue": true, "chartreuse": true, "chocolate": true, "coral": true, "cornflowerblue": true, "cornsilk": true, "crimson": true, "cyan": true, "darkblue": true, "darkcyan": true, "darkgoldenrod": true, "darkgray": true, "darkgreen": true, "darkgrey": true, "darkkhaki": true, "darkmagenta": true, "darkolivegreen": true, "darkorange": true, "darkorchid": true, "darkred": true, "darksalmon": true, "darkseagreen": true, "darkslateblue": true, "darkslategray": true, "darkslategrey": true, "darkturquoise": true, "darkviolet": true, "deeppink": true, "deepskyblue": true, "dimgray": true, "dimgrey": true, "dodgerblue": true, "firebrick": true, "floralwhite": true, "forestgreen": true, "gainsboro": true, "ghostwhite": true, "gold": true, "goldenrod": true, "greenyellow": true, "grey": true, "honeydew": true, "hotpink": true, "indianred": true, "indigo": true, "ivory": true, "khaki": true, "lavender": true, "lavenderblush": true, "lawngreen": true, "lemonchiffon": true, "lightblue": true, "lightcoral": true, "lightcyan": true, "lightgoldenrodyellow": true, "lightgray": true, "lightgreen": true, "lightgrey": true, "lightpink": true, "lightsalmon": true, "lightseagreen": true, "lightskyblue": true, "lightslategray": true, "lightslategrey": true, "lightsteelblue": true, "lightyellow": true, "limegreen": true, "linen": true, "magenta": true, "mediumaquamarine": true, "mediumblue": true, "mediumorchid": true, "mediumpurple": true, "mediumseagreen": true, "mediumslateblue": true, "mediumspringgreen": true, "mediumturquoise": true, "mediumvioletred": true, "midnightblue": true, "mintcream": true, "mistyrose": true, "moccasin": true, "navajowhite": true, "oldlace": true, "olivedrab": true, "orange": true, "orangered": true, "orchid": true, "palegoldenrod": true, "palegreen": true, "paleturquoise": true, "palevioletred": true, "papayawhip": true, "peachpuff": true, "peru": true, "pink": true, "plum": true, "powderblue": true, "rosybrown": true, "royalblue": true, "saddlebrown": true, "salmon": true, "sandybrown": true, "seagreen": true, "seashell": true, "sienna": true, "skyblue": true, "slateblue": true, "slategray": true, "slategrey": true, "snow": true, "springgreen": true, "steelblue": true, "tan": true, "thistle": true, "tomato": true, "turquoise": true, "violet": true, "wheat": true, "whitesmoke": true, "yellowgreen": true, "activeborder": true, "activecaption": true, "appworkspace": true, "background": true, "buttonface": true, "buttonhighlight": true, "buttonshadow": true, "buttontext": true, "captiontext": true, "graytext": true, "highlight": true, "highlighttext": true, "inactiveborder": true, "inactivecaption": true, "inactivecaptiontext": true, "infobackground": true, "infotext": true, "menu": true, "menutext": true, "scrollbar": true, "threeddarkshadow": true, "threedface": true, "threedhighlight": true, "threedlightshadow": true, "threedshadow": true, "window": true, "windowframe": true, "windowtext": true }, kLIST_STYLE_TYPE_NAMES: { "decimal": true, "decimal-leading-zero": true, "lower-roman": true, "upper-roman": true, "georgian": true, "armenian": true, "lower-latin": true, "lower-alpha": true, "upper-latin": true, "upper-alpha": true, "lower-greek": true, "disc": true, "circle": true, "square": true, "none": true, /* CSS 3 */ "box": true, "check": true, "diamond": true, "hyphen": true, "lower-armenian": true, "cjk-ideographic": true, "ethiopic-numeric": true, "hebrew": true, "japanese-formal": true, "japanese-informal": true, "simp-chinese-formal": true, "simp-chinese-informal": true, "syriac": true, "tamil": true, "trad-chinese-formal": true, "trad-chinese-informal": true, "upper-armenian": true, "arabic-indic": true, "binary": true, "bengali": true, "cambodian": true, "khmer": true, "devanagari": true, "gujarati": true, "gurmukhi": true, "kannada": true, "lower-hexadecimal": true, "lao": true, "malayalam": true, "mongolian": true, "myanmar": true, "octal": true, "oriya": true, "persian": true, "urdu": true, "telugu": true, "tibetan": true, "upper-hexadecimal": true, "afar": true, "ethiopic-halehame-aa-et": true, "ethiopic-halehame-am-et": true, "amharic-abegede": true, "ehiopic-abegede-am-et": true, "cjk-earthly-branch": true, "cjk-heavenly-stem": true, "ethiopic": true, "ethiopic-abegede": true, "ethiopic-abegede-gez": true, "hangul-consonant": true, "hangul": true, "hiragana-iroha": true, "hiragana": true, "katakana-iroha": true, "katakana": true, "lower-norwegian": true, "oromo": true, "ethiopic-halehame-om-et": true, "sidama": true, "ethiopic-halehame-sid-et": true, "somali": true, "ethiopic-halehame-so-et": true, "tigre": true, "ethiopic-halehame-tig": true, "tigrinya-er-abegede": true, "ethiopic-abegede-ti-er": true, "tigrinya-et": true, "ethiopic-halehame-ti-et": true, "upper-greek": true, "asterisks": true, "footnotes": true, "circled-decimal": true, "circled-lower-latin": true, "circled-upper-latin": true, "dotted-decimal": true, "double-circled-decimal": true, "filled-circled-decimal": true, "parenthesised-decimal": true, "parenthesised-lower-latin": true }, reportError: function(aMsg) { this.mError = aMsg; }, consumeError: function() { var e = this.mError; this.mError = null; return e; }, currentToken: function() { return this.mToken; }, getHexValue: function() { this.mToken = this.mScanner.nextHexValue(); return this.mToken; }, getToken: function(aSkipWS, aSkipComment) { if (this.mLookAhead) { this.mToken = this.mLookAhead; this.mLookAhead = null; return this.mToken; } this.mToken = this.mScanner.nextToken(); while (this.mToken && ((aSkipWS && this.mToken.isWhiteSpace()) || (aSkipComment && this.mToken.isComment()))) this.mToken = this.mScanner.nextToken(); return this.mToken; }, lookAhead: function(aSkipWS, aSkipComment) { var preservedToken = this.mToken; this.mScanner.preserveState(); var token = this.getToken(aSkipWS, aSkipComment); this.mScanner.restoreState(); this.mToken = preservedToken; return token; }, ungetToken: function() { this.mLookAhead = this.mToken; }, addUnknownAtRule: function(aSheet, aString) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var blocks = []; var token = this.getToken(false, false); while (token.isNotNull()) { aString += token.value; if (token.isSymbol(";") && !blocks.length) break; else if (token.isSymbol("{") || token.isSymbol("(") || token.isSymbol("[") || token.type == "function") { blocks.push(token.isFunction() ? "(" : token.value); } else if (token.isSymbol("}") || token.isSymbol(")") || token.isSymbol("]")) { if (blocks.length) { var ontop = blocks[blocks.length - 1]; if ((token.isSymbol("}") && ontop == "{") || (token.isSymbol(")") && ontop == "(") || (token.isSymbol("]") && ontop == "[")) { blocks.pop(); if (!blocks.length && token.isSymbol("}")) break; } } } token = this.getToken(false, false); } this.addUnknownRule(aSheet, aString, currentLine); }, addUnknownRule: function(aSheet, aString, aCurrentLine) { var errorMsg = this.consumeError(); var rule = new jscsspErrorRule(errorMsg); rule.currentLine = aCurrentLine; rule.parsedCssText = aString; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); }, addWhitespace: function(aSheet, aString) { var rule = new jscsspWhitespace(); rule.parsedCssText = aString; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); }, addComment: function(aSheet, aString) { var rule = new jscsspComment(); rule.parsedCssText = aString; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); }, parseCharsetRule: function(aToken, aSheet) { var s = aToken.value; var token = this.getToken(false, false); s += token.value; if (token.isWhiteSpace(" ")) { token = this.getToken(false, false); s += token.value; if (token.isString()) { var encoding = token.value; token = this.getToken(false, false); s += token.value; if (token.isSymbol(";")) { var rule = new jscsspCharsetRule(); rule.encoding = encoding; rule.parsedCssText = s; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); return true; } else this.reportError(kCHARSET_RULE_MISSING_SEMICOLON); } else this.reportError(kCHARSET_RULE_CHARSET_IS_STRING); } else this.reportError(kCHARSET_RULE_MISSING_WS); this.addUnknownAtRule(aSheet, s); return false; }, parseImportRule: function(aToken, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; this.preserveState(); var token = this.getToken(true, true); var media = []; var href = ""; if (token.isString()) { href = token.value; s += " " + href; } else if (token.isFunction("url(")) { token = this.getToken(true, true); var urlContent = this.parseURL(token); if (urlContent) { href = "url(" + urlContent; s += " " + href; } } else this.reportError(kIMPORT_RULE_MISSING_URL); if (href) { token = this.getToken(true, true); while (token.isIdent()) { s += " " + token.value; media.push(token.value); token = this.getToken(true, true); if (!token) break; if (token.isSymbol(",")) { s += ","; } else if (token.isSymbol(";")) { break; } else break; token = this.getToken(true, true); } if (!media.length) { media.push("all"); } if (token.isSymbol(";")) { s += ";" this.forgetState(); var rule = new jscsspImportRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.href = href; rule.media = media; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); return true; } } this.restoreState(); this.addUnknownAtRule(aSheet, "@import"); return false; }, parseVariablesRule: function(token, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = token.value; var declarations = []; var valid = false; this.preserveState(); token = this.getToken(true, true); var media = []; var foundMedia = false; while (token.isNotNull()) { if (token.isIdent()) { foundMedia = true; s += " " + token.value; media.push(token.value); token = this.getToken(true, true); if (token.isSymbol(",")) { s += ","; } else { if (token.isSymbol("{")) this.ungetToken(); else { // error... token.type = jscsspToken.NULL_TYPE; break; } } } else if (token.isSymbol("{")) break; else if (foundMedia) { token.type = jscsspToken.NULL_TYPE; // not a media list break; } token = this.getToken(true, true); } if (token.isSymbol("{")) { s += " {"; token = this.getToken(true, true); while (true) { if (!token.isNotNull()) { valid = true; break; } if (token.isSymbol("}")) { s += "}"; valid = true; break; } else { var d = this.parseDeclaration(token, declarations, true, false, aSheet); s += ((d && declarations.length) ? " " : "") + d; } token = this.getToken(true, false); } } if (valid) { this.forgetState(); var rule = new jscsspVariablesRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.declarations = declarations; rule.media = media; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule) return true; } this.restoreState(); return false; }, parseNamespaceRule: function(aToken, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; var valid = false; this.preserveState(); var token = this.getToken(true, true); if (token.isNotNull()) { var prefix = ""; var url = ""; if (token.isIdent()) { prefix = token.value; s += " " + prefix; token = this.getToken(true, true); } if (token) { var foundURL = false; if (token.isString()) { foundURL = true; url = token.value; s += " " + url; } else if (token.isFunction("url(")) { // get a url here... token = this.getToken(true, true); var urlContent = this.parseURL(token); if (urlContent) { url += "url(" + urlContent; foundURL = true; s += " " + urlContent; } } } if (foundURL) { token = this.getToken(true, true); if (token.isSymbol(";")) { s += ";"; this.forgetState(); var rule = new jscsspNamespaceRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.prefix = prefix; rule.url = url; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule); return true; } } } this.restoreState(); this.addUnknownAtRule(aSheet, "@namespace"); return false; }, parseFontFaceRule: function(aToken, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; var valid = false; var descriptors = []; this.preserveState(); var token = this.getToken(true, true); if (token.isNotNull()) { // expecting block start if (token.isSymbol("{")) { s += " " + token.value; var token = this.getToken(true, false); while (true) { if (token.isSymbol("}")) { s += "}"; valid = true; break; } else { var d = this.parseDeclaration(token, descriptors, false, false, aSheet); s += ((d && descriptors.length) ? " " : "") + d; } token = this.getToken(true, false); } } } if (valid) { this.forgetState(); var rule = new jscsspFontFaceRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.descriptors = descriptors; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule) return true; } this.restoreState(); return false; }, parsePageRule: function(aToken, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; var valid = false; var declarations = []; this.preserveState(); var token = this.getToken(true, true); var pageSelector = ""; if (token.isSymbol(":") || token.isIdent()) { if (token.isSymbol(":")) { pageSelector = ":"; token = this.getToken(false, false); } if (token.isIdent()) { pageSelector += token.value; s += " " + pageSelector; token = this.getToken(true, true); } } if (token.isNotNull()) { // expecting block start if (token.isSymbol("{")) { s += " " + token.value; var token = this.getToken(true, false); while (true) { if (token.isSymbol("}")) { s += "}"; valid = true; break; } else { var d = this.parseDeclaration(token, declarations, true, true, aSheet); s += ((d && declarations.length) ? " " : "") + d; } token = this.getToken(true, false); } } } if (valid) { this.forgetState(); var rule = new jscsspPageRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.pageSelector = pageSelector; rule.declarations = declarations; rule.parentStyleSheet = aSheet; aSheet.cssRules.push(rule) return true; } this.restoreState(); return false; }, parseDefaultPropertyValue: function(token, aDecl, aAcceptPriority, descriptor, aSheet) { var valueText = ""; var blocks = []; var foundPriority = false; var values = []; while (token.isNotNull()) { if ((token.isSymbol(";") || token.isSymbol("}") || token.isSymbol("!")) && !blocks.length) { if (token.isSymbol("}")) this.ungetToken(); break; } if (token.isIdent(this.kINHERIT)) { if (values.length) { return ""; } else { valueText = this.kINHERIT; var value = new jscsspVariable(kJscsspINHERIT_VALUE, aSheet); values.push(value); token = this.getToken(true, true); break; } } else if (token.isSymbol("{") || token.isSymbol("(") || token.isSymbol("[")) { blocks.push(token.value); } else if (token.isSymbol("}") || token.isSymbol("]")) { if (blocks.length) { var ontop = blocks[blocks.length - 1]; if ((token.isSymbol("}") && ontop == "{") || (token.isSymbol(")") && ontop == "(") || (token.isSymbol("]") && ontop == "[")) { blocks.pop(); } } } // XXX must find a better way to store individual values // probably a |values: []| field holding dimensions, percentages // functions, idents, numbers and symbols, in that order. if (token.isFunction()) { if (token.isFunction("var(")) { token = this.getToken(true, true); if (token.isIdent()) { var name = token.value; token = this.getToken(true, true); if (token.isSymbol(")")) { var value = new jscsspVariable(kJscsspVARIABLE_VALUE, aSheet); valueText += "var(" + name + ")"; value.name = name; values.push(value); } else return ""; } else return ""; } else { var fn = token.value; token = this.getToken(false, true); var arg = this.parseFunctionArgument(token); if (arg) { valueText += fn + arg; var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, aSheet); value.value = fn + arg; values.push(value); } else return ""; } } else if (token.isSymbol("#")) { var color = this.parseColor(token); if (color) { valueText += color; var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, aSheet); value.value = color; values.push(value); } else return ""; } else if (!token.isWhiteSpace() && !token.isSymbol(",")) { var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, aSheet); value.value = token.value; values.push(value); valueText += token.value; } else valueText += token.value; token = this.getToken(false, true); } if (values.length && valueText) { this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValuesArray(descriptor, values, valueText)); return valueText; } return ""; }, parseMarginOrPaddingShorthand: function(token, aDecl, aAcceptPriority, aProperty) { var top = null; var bottom = null; var left = null; var right = null; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); token = this.getToken(true, true); break; } else if (token.isDimension() || token.isNumber("0") || token.isPercentage() || token.isIdent("auto")) { values.push(token.value); } else return ""; token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: top = values[0]; bottom = top; left = top; right = top; break; case 2: top = values[0]; bottom = top; left = values[1]; right = left; break; case 3: top = values[0]; left = values[1]; right = left; bottom = values[2]; break; case 4: top = values[0]; right = values[1]; bottom = values[2]; left = values[3]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue(aProperty + "-top", top)); aDecl.push(this._createJscsspDeclarationFromValue(aProperty + "-right", right)); aDecl.push(this._createJscsspDeclarationFromValue(aProperty + "-bottom", bottom)); aDecl.push(this._createJscsspDeclarationFromValue(aProperty + "-left", left)); return top + " " + right + " " + bottom + " " + left; }, parseBorderColorShorthand: function(token, aDecl, aAcceptPriority) { var top = null; var bottom = null; var left = null; var right = null; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); token = this.getToken(true, true); break; } else { var color = this.parseColor(token); if (color) values.push(color); else return ""; } token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: top = values[0]; bottom = top; left = top; right = top; break; case 2: top = values[0]; bottom = top; left = values[1]; right = left; break; case 3: top = values[0]; left = values[1]; right = left; bottom = values[2]; break; case 4: top = values[0]; right = values[1]; bottom = values[2]; left = values[3]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue("border-top-color", top)); aDecl.push(this._createJscsspDeclarationFromValue("border-right-color", right)); aDecl.push(this._createJscsspDeclarationFromValue("border-bottom-color", bottom)); aDecl.push(this._createJscsspDeclarationFromValue("border-left-color", left)); return top + " " + right + " " + bottom + " " + left; }, parseCueShorthand: function(token, declarations, aAcceptPriority) { var before = ""; var after = ""; var values = []; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); } else if (token.isIdent("none")) values.push(token.value); else if (token.isFunction("url(")) { var token = this.getToken(true, true); var urlContent = this.parseURL(token); if (urlContent) values.push("url(" + urlContent); else return ""; } else return ""; token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: before = values[0]; after = before; break; case 2: before = values[0]; after = values[1]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue("cue-before", before)); aDecl.push(this._createJscsspDeclarationFromValue("cue-after", after)); return before + " " + after; }, parsePauseShorthand: function(token, declarations, aAcceptPriority) { var before = ""; var after = ""; var values = []; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); } else if (token.isDimensionOfUnit("ms") || token.isDimensionOfUnit("s") || token.isPercentage() || token.isNumber("0")) values.push(token.value); else return ""; token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: before = values[0]; after = before; break; case 2: before = values[0]; after = values[1]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue("pause-before", before)); aDecl.push(this._createJscsspDeclarationFromValue("pause-after", after)); return before + " " + after; }, parseBorderWidthShorthand: function(token, aDecl, aAcceptPriority) { var top = null; var bottom = null; var left = null; var right = null; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); } else if (token.isDimension() || token.isNumber("0") || (token.isIdent() && token.value in this.kBORDER_WIDTH_NAMES)) { values.push(token.value); } else return ""; token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: top = values[0]; bottom = top; left = top; right = top; break; case 2: top = values[0]; bottom = top; left = values[1]; right = left; break; case 3: top = values[0]; left = values[1]; right = left; bottom = values[2]; break; case 4: top = values[0]; right = values[1]; bottom = values[2]; left = values[3]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue("border-top-width", top)); aDecl.push(this._createJscsspDeclarationFromValue("border-right-width", right)); aDecl.push(this._createJscsspDeclarationFromValue("border-bottom-width", bottom)); aDecl.push(this._createJscsspDeclarationFromValue("border-left-width", left)); return top + " " + right + " " + bottom + " " + left; }, parseBorderStyleShorthand: function(token, aDecl, aAcceptPriority) { var top = null; var bottom = null; var left = null; var right = null; var values = []; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!values.length && token.isIdent(this.kINHERIT)) { values.push(token.value); } else if (token.isIdent() && token.value in this.kBORDER_STYLE_NAMES) { values.push(token.value); } else return ""; token = this.getToken(true, true); } var count = values.length; switch (count) { case 1: top = values[0]; bottom = top; left = top; right = top; break; case 2: top = values[0]; bottom = top; left = values[1]; right = left; break; case 3: top = values[0]; left = values[1]; right = left; bottom = values[2]; break; case 4: top = values[0]; right = values[1]; bottom = values[2]; left = values[3]; break; default: return ""; } this.forgetState(); aDecl.push(this._createJscsspDeclarationFromValue("border-top-style", top)); aDecl.push(this._createJscsspDeclarationFromValue("border-right-style", right)); aDecl.push(this._createJscsspDeclarationFromValue("border-bottom-style", bottom)); aDecl.push(this._createJscsspDeclarationFromValue("border-left-style", left)); return top + " " + right + " " + bottom + " " + left; }, parseBorderEdgeOrOutlineShorthand: function(token, aDecl, aAcceptPriority, aProperty) { var bWidth = null; var bStyle = null; var bColor = null; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!bWidth && !bStyle && !bColor && token.isIdent(this.kINHERIT)) { bWidth = this.kINHERIT; bStyle = this.kINHERIT; bColor = this.kINHERIT; } else if (!bWidth && (token.isDimension() || (token.isIdent() && token.value in this.kBORDER_WIDTH_NAMES) || token.isNumber("0"))) { bWidth = token.value; } else if (!bStyle && (token.isIdent() && token.value in this.kBORDER_STYLE_NAMES)) { bStyle = token.value; } else { var color = (aProperty == "outline" && token.isIdent("invert")) ? "invert" : this.parseColor(token); if (!bColor && color) bColor = color; else return ""; } token = this.getToken(true, true); } // create the declarations this.forgetState(); bWidth = bWidth ? bWidth : "medium"; bStyle = bStyle ? bStyle : "none"; bColor = bColor ? bColor : "-moz-initial"; function addPropertyToDecl(aSelf, aDecl, property, w, s, c) { aDecl.push(aSelf._createJscsspDeclarationFromValue(property + "-width", w)); aDecl.push(aSelf._createJscsspDeclarationFromValue(property + "-style", s)); aDecl.push(aSelf._createJscsspDeclarationFromValue(property + "-color", c)); } if (aProperty == "border") { addPropertyToDecl(this, aDecl, "border-top", bWidth, bStyle, bColor); addPropertyToDecl(this, aDecl, "border-right", bWidth, bStyle, bColor); addPropertyToDecl(this, aDecl, "border-bottom", bWidth, bStyle, bColor); addPropertyToDecl(this, aDecl, "border-left", bWidth, bStyle, bColor); } else addPropertyToDecl(this, aDecl, aProperty, bWidth, bStyle, bColor); return bWidth + " " + bStyle + " " + bColor; }, parseBackgroundShorthand: function(token, aDecl, aAcceptPriority) { var kHPos = {"left": true, "right": true }; var kVPos = {"top": true, "bottom": true }; var kPos = {"left": true, "right": true, "top": true, "bottom": true, "center": true}; var bgColor = null; var bgRepeat = null; var bgAttachment = null; var bgImage = null; var bgPosition = null; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!bgColor && !bgRepeat && !bgAttachment && !bgImage && !bgPosition && token.isIdent(this.kINHERIT)) { bgColor = this.kINHERIT; bgRepeat = this.kINHERIT; bgAttachment = this.kINHERIT; bgImage = this.kINHERIT; bgPosition = this.kINHERIT; } else { if (!bgAttachment && (token.isIdent("scroll") || token.isIdent("fixed"))) { bgAttachment = token.value; } else if (!bgPosition && ((token.isIdent() && token.value in kPos) || token.isDimension() || token.isNumber("0") || token.isPercentage())) { bgPosition = token.value; token = this.getToken(true, true); if (token.isDimension() || token.isNumber("0") || token.isPercentage()) { bgPosition += " " + token.value; } else if (token.isIdent() && token.value in kPos) { if ((bgPosition in kHPos && token.value in kHPos) || (bgPosition in kVPos && token.value in kVPos)) return ""; bgPosition += " " + token.value; } else { this.ungetToken(); bgPosition += " center"; } } else if (!bgRepeat && (token.isIdent("repeat") || token.isIdent("repeat-x") || token.isIdent("repeat-y") || token.isIdent("no-repeat"))) { bgRepeat = token.value; } else if (!bgImage && (token.isFunction("url(") || token.isIdent("none"))) { bgImage = token.value; if (token.isFunction("url(")) { token = this.getToken(true, true); var url = this.parseURL(token); // TODO if (url) bgImage += url; else return ""; } } else if (!bgImage && (token.isFunction("-moz-linear-gradient(") || token.isFunction("-moz-radial-gradient(") || token.isFunction("-moz-repeating-linear-gradient(") || token.isFunction("-moz-repeating-radial-gradient("))) { var gradient = CssInspector.parseGradient(this, token); if (gradient) bgImage = CssInspector.serializeGradient(gradient); else return ""; } else { var color = this.parseColor(token); if (!bgColor && color) bgColor = color; else return ""; } } token = this.getToken(true, true); } // create the declarations this.forgetState(); bgColor = bgColor ? bgColor : "transparent"; bgImage = bgImage ? bgImage : "none"; bgRepeat = bgRepeat ? bgRepeat : "repeat"; bgAttachment = bgAttachment ? bgAttachment : "scroll"; bgPosition = bgPosition ? bgPosition : "top left"; aDecl.push(this._createJscsspDeclarationFromValue("background-color", bgColor)); aDecl.push(this._createJscsspDeclarationFromValue("background-image", bgImage)); aDecl.push(this._createJscsspDeclarationFromValue("background-repeat", bgRepeat)); aDecl.push(this._createJscsspDeclarationFromValue("background-attachment", bgAttachment)); aDecl.push(this._createJscsspDeclarationFromValue("background-position", bgPosition)); return bgColor + " " + bgImage + " " + bgRepeat + " " + bgAttachment + " " + bgPosition; }, parseListStyleShorthand: function(token, aDecl, aAcceptPriority) { var kPosition = { "inside": true, "outside": true }; var lType = null; var lPosition = null; var lImage = null; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!lType && !lPosition && ! lImage && token.isIdent(this.kINHERIT)) { lType = this.kINHERIT; lPosition = this.kINHERIT; lImage = this.kINHERIT; } else if (!lType && (token.isIdent() && token.value in this.kLIST_STYLE_TYPE_NAMES)) { lType = token.value; } else if (!lPosition && (token.isIdent() && token.value in kPosition)) { lPosition = token.value; } else if (!lImage && token.isFunction("url")) { token = this.getToken(true, true); var urlContent = this.parseURL(token); if (urlContent) { lImage = "url(" + urlContent; } else return ""; } else if (!token.isIdent("none")) return ""; token = this.getToken(true, true); } // create the declarations this.forgetState(); lType = lType ? lType : "none"; lImage = lImage ? lImage : "none"; lPosition = lPosition ? lPosition : "outside"; aDecl.push(this._createJscsspDeclarationFromValue("list-style-type", lType)); aDecl.push(this._createJscsspDeclarationFromValue("list-style-position", lPosition)); aDecl.push(this._createJscsspDeclarationFromValue("list-style-image", lImage)); return lType + " " + lPosition + " " + lImage; }, parseFontShorthand: function(token, aDecl, aAcceptPriority) { var kStyle = {"italic": true, "oblique": true }; var kVariant = {"small-caps": true }; var kWeight = { "bold": true, "bolder": true, "lighter": true, "100": true, "200": true, "300": true, "400": true, "500": true, "600": true, "700": true, "800": true, "900": true }; var kSize = { "xx-small": true, "x-small": true, "small": true, "medium": true, "large": true, "x-large": true, "xx-large": true, "larger": true, "smaller": true }; var kValues = { "caption": true, "icon": true, "menu": true, "message-box": true, "small-caption": true, "status-bar": true }; var kFamily = { "serif": true, "sans-serif": true, "cursive": true, "fantasy": true, "monospace": true }; var fStyle = null; var fVariant = null; var fWeight = null; var fSize = null; var fLineHeight = null; var fFamily = ""; var fSystem = null; var fFamilyValues = []; var normalCount = 0; while (true) { if (!token.isNotNull()) break; if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (!fStyle && !fVariant && !fWeight && !fSize && !fLineHeight && !fFamily && !fSystem && token.isIdent(this.kINHERIT)) { fStyle = this.kINHERIT; fVariant = this.kINHERIT; fWeight = this.kINHERIT; fSize = this.kINHERIT; fLineHeight = this.kINHERIT; fFamily = this.kINHERIT; fSystem = this.kINHERIT; } else { if (!fSystem && (token.isIdent() && token.value in kValues)) { fSystem = token.value; break; } else { if (!fStyle && token.isIdent() && (token.value in kStyle)) { fStyle = token.value; } else if (!fVariant && token.isIdent() && (token.value in kVariant)) { fVariant = token.value; } else if (!fWeight && (token.isIdent() || token.isNumber()) && (token.value in kWeight)) { fWeight = token.value; } else if (!fSize && ((token.isIdent() && (token.value in kSize)) || token.isDimension() || token.isPercentage())) { fSize = token.value; var token = this.getToken(false, false); if (token.isSymbol("/")) { token = this.getToken(false, false); if (!fLineHeight && (token.isDimension() || token.isNumber() || token.isPercentage())) { fLineHeight = token.value; } else return ""; } else this.ungetToken(); } else if (token.isIdent("normal")) { normalCount++; if (normalCount > 3) return ""; } else if (!fFamily && // *MUST* be last to be tested here (token.isString() || token.isIdent())) { var lastWasComma = false; while (true) { if (!token.isNotNull()) break; else if (token.isSymbol(";") || (aAcceptPriority && token.isSymbol("!")) || token.isSymbol("}")) { this.ungetToken(); break; } else if (token.isIdent() && token.value in kFamily) { var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, null); value.value = token.value; fFamilyValues.push(value); fFamily += token.value; break; } else if (token.isString() || token.isIdent()) { var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, null); value.value = token.value; fFamilyValues.push(value); fFamily += token.value; lastWasComma = false; } else if (!lastWasComma && token.isSymbol(",")) { fFamily += ", "; lastWasComma = true; } else return ""; token = this.getToken(true, true); } } else { return ""; } } } token = this.getToken(true, true); } // create the declarations this.forgetState(); if (fSystem) { aDecl.push(this._createJscsspDeclarationFromValue("font", fSystem)); return fSystem; } fStyle = fStyle ? fStyle : "normal"; fVariant = fVariant ? fVariant : "normal"; fWeight = fWeight ? fWeight : "normal"; fSize = fSize ? fSize : "medium"; fLineHeight = fLineHeight ? fLineHeight : "normal"; fFamily = fFamily ? fFamily : "-moz-initial"; aDecl.push(this._createJscsspDeclarationFromValue("font-style", fStyle)); aDecl.push(this._createJscsspDeclarationFromValue("font-variant", fVariant)); aDecl.push(this._createJscsspDeclarationFromValue("font-weight", fWeight)); aDecl.push(this._createJscsspDeclarationFromValue("font-size", fSize)); aDecl.push(this._createJscsspDeclarationFromValue("line-height", fLineHeight)); aDecl.push(this._createJscsspDeclarationFromValuesArray("font-family", fFamilyValues, fFamily)); return fStyle + " " + fVariant + " " + fWeight + " " + fSize + "/" + fLineHeight + " " + fFamily; }, _createJscsspDeclaration: function(property, value) { var decl = new jscsspDeclaration(); decl.property = property; decl.value = this.trim11(value); decl.parsedCssText = property + ": " + value + ";"; return decl; }, _createJscsspDeclarationFromValue: function(property, valueText) { var decl = new jscsspDeclaration(); decl.property = property; var value = new jscsspVariable(kJscsspPRIMITIVE_VALUE, null); value.value = valueText; decl.values = [value]; decl.valueText = valueText; decl.parsedCssText = property + ": " + valueText + ";"; return decl; }, _createJscsspDeclarationFromValuesArray: function(property, values, valueText) { var decl = new jscsspDeclaration(); decl.property = property; decl.values = values; decl.valueText = valueText; decl.parsedCssText = property + ": " + valueText + ";"; return decl; }, parseURL: function(token) { var value = ""; if (token.isString()) { value += token.value; token = this.getToken(true, true); } else while (true) { if (!token.isNotNull()) { this.reportError(kURL_EOF); return ""; } if (token.isWhiteSpace()) { nextToken = this.lookAhead(true, true); // if next token is not a closing parenthesis, that's an error if (!nextToken.isSymbol(")")) { this.reportError(kURL_WS_INSIDE); token = this.currentToken(); break; } } if (token.isSymbol(")")) { break; } value += token.value; token = this.getToken(false, false); } if (token.isSymbol(")")) { return value + ")"; } return ""; }, parseFunctionArgument: function(token) { var value = ""; if (token.isString()) { value += token.value; token = this.getToken(true, true); } else { var parenthesis = 1; while (true) { if (!token.isNotNull()) return ""; if (token.isFunction() || token.isSymbol("(")) parenthesis++; if (token.isSymbol(")")) { parenthesis--; if (!parenthesis) break; } value += token.value; token = this.getToken(false, false); } } if (token.isSymbol(")")) return value + ")"; return ""; }, parseColor: function(token) { var color = ""; if (token.isFunction("rgb(") || token.isFunction("rgba(")) { color = token.value; var isRgba = token.isFunction("rgba(") token = this.getToken(true, true); if (!token.isNumber() && !token.isPercentage()) return ""; color += token.value; token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isNumber() && !token.isPercentage()) return ""; color += token.value; token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isNumber() && !token.isPercentage()) return ""; color += token.value; if (isRgba) { token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isNumber()) return ""; color += token.value; } token = this.getToken(true, true); if (!token.isSymbol(")")) return ""; color += token.value; } else if (token.isFunction("hsl(") || token.isFunction("hsla(")) { color = token.value; var isHsla = token.isFunction("hsla(") token = this.getToken(true, true); if (!token.isNumber()) return ""; color += token.value; token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isPercentage()) return ""; color += token.value; token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isPercentage()) return ""; color += token.value; if (isHsla) { token = this.getToken(true, true); if (!token.isSymbol(",")) return ""; color += ", "; token = this.getToken(true, true); if (!token.isNumber()) return ""; color += token.value; } token = this.getToken(true, true); if (!token.isSymbol(")")) return ""; color += token.value; } else if (token.isIdent() && (token.value in this.kCOLOR_NAMES)) color = token.value; else if (token.isSymbol("#")) { token = this.getHexValue(); if (!token.isHex()) return ""; var length = token.value.length; if (length != 3 && length != 6) return ""; if (token.value.match( /[a-fA-F0-9]/g ).length != length) return ""; color = "#" + token.value; } return color; }, parseDeclaration: function(aToken, aDecl, aAcceptPriority, aExpandShorthands, aSheet) { this.preserveState(); var blocks = []; if (aToken.isIdent()) { var descriptor = aToken.value.toLowerCase(); var token = this.getToken(true, true); if (token.isSymbol(":")) { var token = this.getToken(true, true); var value = ""; var declarations = []; if (aExpandShorthands) switch (descriptor) { case "background": value = this.parseBackgroundShorthand(token, declarations, aAcceptPriority); break; case "margin": case "padding": value = this.parseMarginOrPaddingShorthand(token, declarations, aAcceptPriority, descriptor); break; case "border-color": value = this.parseBorderColorShorthand(token, declarations, aAcceptPriority); break; case "border-style": value = this.parseBorderStyleShorthand(token, declarations, aAcceptPriority); break; case "border-width": value = this.parseBorderWidthShorthand(token, declarations, aAcceptPriority); break; case "border-top": case "border-right": case "border-bottom": case "border-left": case "border": case "outline": value = this.parseBorderEdgeOrOutlineShorthand(token, declarations, aAcceptPriority, descriptor); break; case "cue": value = this.parseCueShorthand(token, declarations, aAcceptPriority); break; case "pause": value = this.parsePauseShorthand(token, declarations, aAcceptPriority); break; case "font": value = this.parseFontShorthand(token, declarations, aAcceptPriority); break; case "list-style": value = this.parseListStyleShorthand(token, declarations, aAcceptPriority); break; default: value = this.parseDefaultPropertyValue(token, declarations, aAcceptPriority, descriptor, aSheet); break; } else value = this.parseDefaultPropertyValue(token, declarations, aAcceptPriority, descriptor, aSheet); token = this.currentToken(); if (value) // no error above { var priority = false; if (token.isSymbol("!")) { token = this.getToken(true, true); if (token.isIdent("important")) { priority = true; token = this.getToken(true, true); if (token.isSymbol(";") || token.isSymbol("}")) { if (token.isSymbol("}")) this.ungetToken(); } else return ""; } else return ""; } else if (token.isNotNull() && !token.isSymbol(";") && !token.isSymbol("}")) return ""; for (var i = 0; i < declarations.length; i++) { declarations[i].priority = priority; aDecl.push(declarations[i]); } return descriptor + ": " + value + ";"; } } } else if (aToken.isComment()) { if (this.mPreserveComments) { this.forgetState(); var comment = new jscsspComment(); comment.parsedCssText = aToken.value; aDecl.push(comment); } return aToken.value; } // we have an error here, let's skip it this.restoreState(); var s = aToken.value; blocks = []; var token = this.getToken(false, false); while (token.isNotNull()) { s += token.value; if ((token.isSymbol(";") || token.isSymbol("}")) && !blocks.length) { if (token.isSymbol("}")) this.ungetToken(); break; } else if (token.isSymbol("{") || token.isSymbol("(") || token.isSymbol("[") || token.isFunction()) { blocks.push(token.isFunction() ? "(" : token.value); } else if (token.isSymbol("}") || token.isSymbol(")") || token.isSymbol("]")) { if (blocks.length) { var ontop = blocks[blocks.length - 1]; if ((token.isSymbol("}") && ontop == "{") || (token.isSymbol(")") && ontop == "(") || (token.isSymbol("]") && ontop == "[")) { blocks.pop(); } } } token = this.getToken(false, false); } return ""; }, parseKeyframesRule: function(aToken, aSheet) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; var valid = false; var keyframesRule = new jscsspKeyframesRule(); keyframesRule.currentLine = currentLine; this.preserveState(); var token = this.getToken(true, true); var foundName = false; while (token.isNotNull()) { if (token.isIdent()) { // should be the keyframes' name foundName = true; s += " " + token.value; keyframesRule.name = token.value; token = this.getToken(true, true); if (token.isSymbol("{")) this.ungetToken(); else { // error... token.type = jscsspToken.NULL_TYPE; break; } } else if (token.isSymbol("{")) { if (!foundName) { token.type = jscsspToken.NULL_TYPE; // not a valid keyframes at-rule } break; } else { token.type = jscsspToken.NULL_TYPE; // not a valid keyframes at-rule break; } token = this.getToken(true, true); } if (token.isSymbol("{") && keyframesRule.name) { // ok let's parse keyframe rules now... s += " { "; token = this.getToken(true, false); while (token.isNotNull()) { if (token.isComment() && this.mPreserveComments) { s += " " + token.value; var comment = new jscsspComment(); comment.parsedCssText = token.value; keyframesRule.cssRules.push(comment); } else if (token.isSymbol("}")) { valid = true; break; } else { var r = this.parseKeyframeRule(token, keyframesRule, true); if (r) s += r; } token = this.getToken(true, false); } } if (valid) { this.forgetState(); keyframesRule.currentLine = currentLine; keyframesRule.parsedCssText = s; aSheet.cssRules.push(keyframesRule); return true; } this.restoreState(); return false; }, parseKeyframeRule: function(aToken, aOwner) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); this.preserveState(); var token = aToken; // find the keyframe keys var key = ""; while (token.isNotNull()) { if (token.isIdent() || token.isPercentage()) { if (token.isIdent() && !token.isIdent("from") && !token.isIdent("to")) { key = ""; break; } key += token.value; token = this.getToken(true, true); if (token.isSymbol("{")) { this.ungetToken(); break; } else if (token.isSymbol(",")) { key += ", "; } else { key = ""; break; } } else { key = ""; break; } token = this.getToken(true, true); } var valid = false; var declarations = []; if (key) { var s = key; token = this.getToken(true, true); if (token.isSymbol("{")) { s += " { "; token = this.getToken(true, false); while (true) { if (!token.isNotNull()) { valid = true; break; } if (token.isSymbol("}")) { s += "}"; valid = true; break; } else { var d = this.parseDeclaration(token, declarations, true, true, aOwner); s += ((d && declarations.length) ? " " : "") + d; } token = this.getToken(true, false); } } } else { // key is invalid so the whole rule is invalid with it } if (valid) { var rule = new jscsspKeyframeRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.declarations = declarations; rule.keyText = key; rule.parentRule = aOwner; aOwner.cssRules.push(rule); return s; } this.restoreState(); s = this.currentToken().value; this.addUnknownAtRule(aOwner, s); return ""; }, parseMediaRule: function(aToken, aSheet) { this.mScanner.mMediaQueryMode = true; var currentLine = CountLF(this.mScanner.getAlreadyScanned()); var s = aToken.value; var valid = false; var mediaRule = new jscsspMediaRule(); mediaRule.currentLine = currentLine; this.preserveState(); var token = this.getToken(true, true); var foundMedia = false; while (token.isNotNull()) { if (token.isIdent()) { foundMedia = true; s += " " + token.value; mediaRule.media.push(token.value); token = this.getToken(true, true); if (token.isSymbol(",")) { s += ","; } else { if (token.isSymbol("{")) this.ungetToken(); else { // error... token.type = jscsspToken.NULL_TYPE; break; } } } else if (token.isSymbol("{")) break; else if (foundMedia) { token.type = jscsspToken.NULL_TYPE; // not a media list break; } token = this.getToken(true, true); } if (token.isSymbol("{") && mediaRule.media.length) { // ok let's parse style rules now... s += " { "; token = this.getToken(true, false); while (token.isNotNull()) { if (token.isComment() && this.mPreserveComments) { s += " " + token.value; var comment = new jscsspComment(); comment.parsedCssText = token.value; mediaRule.cssRules.push(comment); } else if (token.isSymbol("}")) { valid = true; break; } else { var r = this.parseStyleRule(token, mediaRule, true); if (r) s += r; } token = this.getToken(true, false); } } if (valid) { this.forgetState(); mediaRule.parsedCssText = s; aSheet.cssRules.push(mediaRule); return true; } this.restoreState(); return false; }, trim11: function(str) { str = str.replace(/^\s+/, ''); for (var i = str.length - 1; i >= 0; i--) { if (/\S/.test( str.charAt(i) )) { // XXX charat str = str.substring(0, i + 1); break; } } return str; }, parseStyleRule: function(aToken, aOwner, aIsInsideMediaRule) { var currentLine = CountLF(this.mScanner.getAlreadyScanned()); this.preserveState(); // first let's see if we have a selector here... var selector = this.parseSelector(aToken, false); var valid = false; var declarations = []; if (selector) { selector = this.trim11(selector.selector); var s = selector; var token = this.getToken(true, true); if (token.isSymbol("{")) { s += " { "; var token = this.getToken(true, false); while (true) { if (!token.isNotNull()) { valid = true; break; } if (token.isSymbol("}")) { s += "}"; valid = true; break; } else { var d = this.parseDeclaration(token, declarations, true, true, aOwner); s += ((d && declarations.length) ? " " : "") + d; } token = this.getToken(true, false); } } } else { // selector is invalid so the whole rule is invalid with it } if (valid) { var rule = new jscsspStyleRule(); rule.currentLine = currentLine; rule.parsedCssText = s; rule.declarations = declarations; rule.mSelectorText = selector; if (aIsInsideMediaRule) rule.parentRule = aOwner; else rule.parentStyleSheet = aOwner; aOwner.cssRules.push(rule); return s; } this.restoreState(); s = this.currentToken().value; this.addUnknownAtRule(aOwner, s); return ""; }, parseSelector: function(aToken, aParseSelectorOnly) { var s = ""; var specificity = {a: 0, b: 0, c: 0, d: 0}; // CSS 2.1 section 6.4.3 var isFirstInChain = true; var token = aToken; var valid = false; var combinatorFound = false; while (true) { if (!token.isNotNull()) { if (aParseSelectorOnly) return {selector: s, specificity: specificity }; return ""; } if (!aParseSelectorOnly && token.isSymbol("{")) { // end of selector valid = !combinatorFound; if (valid) this.ungetToken(); break; } if (token.isSymbol(",")) { // group of selectors s += token.value; isFirstInChain = true; combinatorFound = false; token = this.getToken(false, true); continue; } // now combinators and grouping... else if (!combinatorFound && (token.isWhiteSpace() || token.isSymbol(">") || token.isSymbol("+") || token.isSymbol("~"))) { if (token.isWhiteSpace()) { s += " "; var nextToken = this.lookAhead(true, true); if (!nextToken.isNotNull()) { if (aParseSelectorOnly) return {selector: s, specificity: specificity }; return ""; } if (nextToken.isSymbol(">") || nextToken.isSymbol("+") || nextToken.isSymbol("~")) { token = this.getToken(true, true); s += token.value + " "; combinatorFound = true; } } else { s += token.value; combinatorFound = true; } isFirstInChain = true; token = this.getToken(true, true); continue; } else { var simpleSelector = this.parseSimpleSelector(token, isFirstInChain, true); if (!simpleSelector) break; // error s += simpleSelector.selector; specificity.b += simpleSelector.specificity.b; specificity.c += simpleSelector.specificity.c; specificity.d += simpleSelector.specificity.d; isFirstInChain = false; combinatorFound = false; } token = this.getToken(false, true); } if (valid) { return {selector: s, specificity: specificity }; } return ""; }, isPseudoElement: function(aIdent) { switch (aIdent) { case "first-letter": case "first-line": case "before": case "after": case "marker": return true; break; default: return false; break; } }, parseSimpleSelector: function(token, isFirstInChain, canNegate) { var s = ""; var specificity = {a: 0, b: 0, c: 0, d: 0}; // CSS 2.1 section 6.4.3 if (isFirstInChain && (token.isSymbol("*") || token.isSymbol("|") || token.isIdent())) { // type or universal selector if (token.isSymbol("*") || token.isIdent()) { // we don't know yet if it's a prefix or a universal // selector s += token.value; var isIdent = token.isIdent(); token = this.getToken(false, true); if (token.isSymbol("|")) { // it's a prefix s += token.value; token = this.getToken(false, true); if (token.isIdent() || token.isSymbol("*")) { // ok we now have a type element or universal // selector s += token.value; if (token.isIdent()) specificity.d++; } else // oops that's an error... return null; } else { this.ungetToken(); if (isIdent) specificity.d++; } } else if (token.isSymbol("|")) { s += token.value; token = this.getToken(false, true); if (token.isIdent() || token.isSymbol("*")) { s += token.value; if (token.isIdent()) specificity.d++; } else // oops that's an error return null; } } else if (token.isSymbol(".") || token.isSymbol("#")) { var isClass = token.isSymbol("."); s += token.value; token = this.getToken(false, true); if (token.isIdent()) { s += token.value; if (isClass) specificity.c++; else specificity.b++; } else return null; } else if (token.isSymbol(":")) { s += token.value; token = this.getToken(false, true); if (token.isSymbol(":")) { s += token.value; token = this.getToken(false, true); } if (token.isIdent()) { s += token.value; if (this.isPseudoElement(token.value)) specificity.d++; else specificity.c++; } else if (token.isFunction()) { s += token.value; if (token.isFunction(":not(")) { if (!canNegate) return null; token = this.getToken(true, true); var simpleSelector = this.parseSimpleSelector(token, isFirstInChain, false); if (!simpleSelector) return null; else { s += simpleSelector.selector; token = this.getToken(true, true); if (token.isSymbol(")")) s += ")"; else return null; } specificity.c++; } else { while (true) { token = this.getToken(false, true); if (token.isSymbol(")")) { s += ")"; break; } else s += token.value; } specificity.c++; } } else return null; } else if (token.isSymbol("[")) { s += "["; token = this.getToken(true, true); if (token.isIdent() || token.isSymbol("*")) { s += token.value; var nextToken = this.getToken(true, true); if (token.isSymbol("|")) { s += "|"; token = this.getToken(true, true); if (token.isIdent()) s += token.value; else return null; } else this.ungetToken(); } else if (token.isSymbol("|")) { s += "|"; token = this.getToken(true, true); if (token.isIdent()) s += token.value; else return null; } else return null; // nothing, =, *=, $=, ^=, |= token = this.getToken(true, true); if (token.isIncludes() || token.isDashmatch() || token.isBeginsmatch() || token.isEndsmatch() || token.isContainsmatch() || token.isSymbol("=")) { s += token.value; token = this.getToken(true, true); if (token.isString() || token.isIdent()) { s += token.value; token = this.getToken(true, true); } else return null; if (token.isSymbol("]")) { s += token.value; specificity.c++; } else return null; } else if (token.isSymbol("]")) { s += token.value; specificity.c++; } else return null; } else if (token.isWhiteSpace()) { var t = this.lookAhead(true, true); if (t.isSymbol('{')) return "" } if (s) return {selector: s, specificity: specificity }; return null; }, preserveState: function() { this.mPreservedTokens.push(this.currentToken()); this.mScanner.preserveState(); }, restoreState: function() { if (this.mPreservedTokens.length) { this.mScanner.restoreState(); this.mToken = this.mPreservedTokens.pop(); } }, forgetState: function() { if (this.mPreservedTokens.length) { this.mScanner.forgetState(); this.mPreservedTokens.pop(); } }, parse: function(aString, aTryToPreserveWhitespaces, aTryToPreserveComments) { if (!aString) return null; // early way out if we can this.mPreserveWS = aTryToPreserveWhitespaces; this.mPreserveComments = aTryToPreserveComments; this.mPreservedTokens = []; this.mScanner.init(aString); var sheet = new jscsspStylesheet(); // @charset can only appear at first char of the stylesheet var token = this.getToken(false, false); if (!token.isNotNull()) return; if (token.isAtRule("@charset")) { this.parseCharsetRule(token, sheet); token = this.getToken(false, false); } var foundStyleRules = false; var foundImportRules = false; var foundNameSpaceRules = false; while (true) { if (!token.isNotNull()) break; if (token.isWhiteSpace()) { if (aTryToPreserveWhitespaces) this.addWhitespace(sheet, token.value); } else if (token.isComment()) { if (this.mPreserveComments) this.addComment(sheet, token.value); } else if (token.isAtRule()) { if (token.isAtRule("@variables")) { if (!foundImportRules && !foundStyleRules) this.parseVariablesRule(token, sheet); else { this.reportError(kVARIABLES_RULE_POSITION); this.addUnknownAtRule(sheet, token.value); } } else if (token.isAtRule("@import")) { // @import rules MUST occur before all style and namespace // rules if (!foundStyleRules && !foundNameSpaceRules) foundImportRules = this.parseImportRule(token, sheet); else { this.reportError(kIMPORT_RULE_POSITION); this.addUnknownAtRule(sheet, token.value); } } else if (token.isAtRule("@namespace")) { // @namespace rules MUST occur before all style rule and // after all @import rules if (!foundStyleRules) foundNameSpaceRules = this.parseNamespaceRule(token, sheet); else { this.reportError(kNAMESPACE_RULE_POSITION); this.addUnknownAtRule(sheet, token.value); } } else if (token.isAtRule("@font-face")) { if (this.parseFontFaceRule(token, sheet)) foundStyleRules = true; else this.addUnknownAtRule(sheet, token.value); } else if (token.isAtRule("@page")) { if (this.parsePageRule(token, sheet)) foundStyleRules = true; else this.addUnknownAtRule(sheet, token.value); } else if (token.isAtRule("@media")) { if (this.parseMediaRule(token, sheet)) foundStyleRules = true; else this.addUnknownAtRule(sheet, token.value); } else if (token.isAtRule("@keyframes")) { if (!this.parseKeyframesRule(token, sheet)) this.addUnknownAtRule(sheet, token.value); } else if (token.isAtRule("@charset")) { this.reportError(kCHARSET_RULE_CHARSET_SOF); this.addUnknownAtRule(sheet, token.value); } else { this.reportError(kUNKNOWN_AT_RULE); this.addUnknownAtRule(sheet, token.value); } } else // plain style rules { var ruleText = this.parseStyleRule(token, sheet, false); if (ruleText) foundStyleRules = true; } token = this.getToken(false); } return sheet; } }; function jscsspToken(aType, aValue, aUnit) { this.type = aType; this.value = aValue; this.unit = aUnit; } jscsspToken.NULL_TYPE = 0; jscsspToken.WHITESPACE_TYPE = 1; jscsspToken.STRING_TYPE = 2; jscsspToken.COMMENT_TYPE = 3; jscsspToken.NUMBER_TYPE = 4; jscsspToken.IDENT_TYPE = 5; jscsspToken.FUNCTION_TYPE = 6; jscsspToken.ATRULE_TYPE = 7; jscsspToken.INCLUDES_TYPE = 8; jscsspToken.DASHMATCH_TYPE = 9; jscsspToken.BEGINSMATCH_TYPE = 10; jscsspToken.ENDSMATCH_TYPE = 11; jscsspToken.CONTAINSMATCH_TYPE = 12; jscsspToken.SYMBOL_TYPE = 13; jscsspToken.DIMENSION_TYPE = 14; jscsspToken.PERCENTAGE_TYPE = 15; jscsspToken.HEX_TYPE = 16; jscsspToken.prototype = { isNotNull: function () { return this.type; }, _isOfType: function (aType, aValue) { return (this.type == aType && (!aValue || this.value.toLowerCase() == aValue)); }, isWhiteSpace: function(w) { return this._isOfType(jscsspToken.WHITESPACE_TYPE, w); }, isString: function() { return this._isOfType(jscsspToken.STRING_TYPE); }, isComment: function() { return this._isOfType(jscsspToken.COMMENT_TYPE); }, isNumber: function(n) { return this._isOfType(jscsspToken.NUMBER_TYPE, n); }, isSymbol: function(c) { return this._isOfType(jscsspToken.SYMBOL_TYPE, c); }, isIdent: function(i) { return this._isOfType(jscsspToken.IDENT_TYPE, i); }, isFunction: function(f) { return this._isOfType(jscsspToken.FUNCTION_TYPE, f); }, isAtRule: function(a) { return this._isOfType(jscsspToken.ATRULE_TYPE, a); }, isIncludes: function() { return this._isOfType(jscsspToken.INCLUDES_TYPE); }, isDashmatch: function() { return this._isOfType(jscsspToken.DASHMATCH_TYPE); }, isBeginsmatch: function() { return this._isOfType(jscsspToken.BEGINSMATCH_TYPE); }, isEndsmatch: function() { return this._isOfType(jscsspToken.ENDSMATCH_TYPE); }, isContainsmatch: function() { return this._isOfType(jscsspToken.CONTAINSMATCH_TYPE); }, isDimension: function() { return this._isOfType(jscsspToken.DIMENSION_TYPE); }, isPercentage: function() { return this._isOfType(jscsspToken.PERCENTAGE_TYPE); }, isHex: function() { return this._isOfType(jscsspToken.HEX_TYPE); }, isDimensionOfUnit: function(aUnit) { return (this.isDimension() && this.unit == aUnit); }, isLength: function() { return (this.isPercentage() || this.isDimensionOfUnit("cm") || this.isDimensionOfUnit("mm") || this.isDimensionOfUnit("in") || this.isDimensionOfUnit("pc") || this.isDimensionOfUnit("px") || this.isDimensionOfUnit("em") || this.isDimensionOfUnit("ex") || this.isDimensionOfUnit("pt")); }, isAngle: function() { return (this.isDimensionOfUnit("deg") || this.isDimensionOfUnit("rad") || this.isDimensionOfUnit("grad")); } } var kJscsspUNKNOWN_RULE = 0; var kJscsspSTYLE_RULE = 1 var kJscsspCHARSET_RULE = 2; var kJscsspIMPORT_RULE = 3; var kJscsspMEDIA_RULE = 4; var kJscsspFONT_FACE_RULE = 5; var kJscsspPAGE_RULE = 6; var kJscsspKEYFRAMES_RULE = 7; var kJscsspKEYFRAME_RULE = 8; var kJscsspNAMESPACE_RULE = 100; var kJscsspCOMMENT = 101; var kJscsspWHITE_SPACE = 102; var kJscsspVARIABLES_RULE = 200; var kJscsspSTYLE_DECLARATION = 1000; var gTABS = ""; function jscsspStylesheet() { this.cssRules = []; this.variables = {}; } jscsspStylesheet.prototype = { insertRule: function(aRule, aIndex) { try { this.cssRules.splice(aIndex, 1, aRule); } catch(e) { } }, deleteRule: function(aIndex) { try { this.cssRules.splice(aIndex); } catch(e) { } }, cssText: function() { var rv = ""; for (var i = 0; i < this.cssRules.length; i++) rv += this.cssRules[i].cssText() + "\n"; return rv; }, resolveVariables: function(aMedium) { function ItemFoundInArray(aArray, aItem) { for (var i = 0; i < aArray.length; i++) if (aItem == aArray[i]) return true; return false; } for (var i = 0; i < this.cssRules.length; i++) { var rule = this.cssRules[i]; if (rule.type == kJscsspSTYLE_RULE || rule.type == kJscsspIMPORT_RULE) break; else if (rule.type == kJscsspVARIABLES_RULE && (!rule.media.length || ItemFoundInArray(rule.media, aMedium))) { for (var j = 0; j < rule.declarations.length; j++) { var valueText = ""; for (var k = 0; k < rule.declarations[j].values.length; k++) valueText += (k ? " " : "") + rule.declarations[j].values[k].value; this.variables[rule.declarations[j].property] = valueText; } } } } }; /* kJscsspCHARSET_RULE */ function jscsspCharsetRule() { this.type = kJscsspCHARSET_RULE; this.encoding = null; this.parsedCssText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspCharsetRule.prototype = { cssText: function() { return "@charset " + this.encoding + ";"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(false, false); if (token.isAtRule("@charset")) { if (parser.parseCharsetRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.encoding = newRule.encoding; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspUNKNOWN_RULE */ function jscsspErrorRule(aErrorMsg) { this.error = aErrorMsg ? aErrorMsg : "INVALID"; this.type = kJscsspUNKNOWN_RULE; this.parsedCssText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspErrorRule.prototype = { cssText: function() { return this.parsedCssText; } }; /* kJscsspCOMMENT */ function jscsspComment() { this.type = kJscsspCOMMENT; this.parsedCssText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspComment.prototype = { cssText: function() { return this.parsedCssText; }, setCssText: function(val) { var parser = new CSSParser(val); var token = parser.getToken(true, false); if (token.isComment()) this.parsedCssText = token.value; else throw DOMException.SYNTAX_ERR; } }; /* kJscsspWHITE_SPACE */ function jscsspWhitespace() { this.type = kJscsspWHITE_SPACE; this.parsedCssText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspWhitespace.prototype = { cssText: function() { return this.parsedCssText; } }; /* kJscsspIMPORT_RULE */ function jscsspImportRule() { this.type = kJscsspIMPORT_RULE; this.parsedCssText = null; this.href = null; this.media = []; this.parentStyleSheet = null; this.parentRule = null; } jscsspImportRule.prototype = { cssText: function() { var mediaString = this.media.join(", "); return "@import " + this.href + ((mediaString && mediaString != "all") ? mediaString + " " : "") + ";"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@import")) { if (parser.parseImportRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.href = newRule.href; this.media = newRule.media; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspNAMESPACE_RULE */ function jscsspNamespaceRule() { this.type = kJscsspNAMESPACE_RULE; this.parsedCssText = null; this.prefix = null; this.url = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspNamespaceRule.prototype = { cssText: function() { return "@namespace " + (this.prefix ? this.prefix + " ": "") + this.url + ";"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@namespace")) { if (parser.parseNamespaceRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.url = newRule.url; this.prefix = newRule.prefix; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspSTYLE_DECLARATION */ function jscsspDeclaration() { this.type = kJscsspSTYLE_DECLARATION; this.property = null; this.values = []; this.valueText = null; this.priority = null; this.parsedCssText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspDeclaration.prototype = { kCOMMA_SEPARATED: { "cursor": true, "font-family": true, "voice-family": true, "background-image": true }, kUNMODIFIED_COMMA_SEPARATED_PROPERTIES: { "text-shadow": true, "box-shadow": true, "-moz-transition": true, "-moz-transition-property": true, "-moz-transition-duration": true, "-moz-transition-timing-function": true, "-moz-transition-delay": true }, cssText: function() { var prefixes = CssInspector.prefixesForProperty(this.property); if (this.property in this.kUNMODIFIED_COMMA_SEPARATED_PROPERTIES) { if (prefixes) { var rv = ""; for (var propertyIndex = 0; propertyIndex < prefixes.length; propertyIndex++) { var property = prefixes[propertyIndex]; rv += (propertyIndex ? gTABS : "") + property + ": "; rv += this.valueText + (this.priority ? " !important" : "") + ";"; rv += ((prefixes.length > 1 && propertyIndex != prefixes.length -1) ? "\n" : ""); } return rv; } return this.property + ": " + this.valueText + (this.priority ? " !important" : "") + ";" } if (prefixes) { var rv = ""; for (var propertyIndex = 0; propertyIndex < prefixes.length; propertyIndex++) { var property = prefixes[propertyIndex]; rv += (propertyIndex ? gTABS : "") + property + ": "; var separator = (property in this.kCOMMA_SEPARATED) ? ", " : " "; for (var i = 0; i < this.values.length; i++) if (this.values[i].cssText() != null) rv += (i ? separator : "") + this.values[i].cssText(); else return null; rv += (this.priority ? " !important" : "") + ";" + ((prefixes.length > 1 && propertyIndex != prefixes.length -1) ? "\n" : ""); } return rv; } var rv = this.property + ": "; var separator = (this.property in this.kCOMMA_SEPARATED) ? ", " : " "; var extras = {"webkit": false, "presto": false, "trident": false, "generic": false } for (var i = 0; i < this.values.length; i++) { var v = this.values[i].cssText(); if (v != null) { var paren = v.indexOf("("); var kwd = v; if (paren != -1) kwd = v.substr(0, paren); if (kwd in kCSS_VENDOR_VALUES) { for (var j in kCSS_VENDOR_VALUES[kwd]) { extras[j] = extras[j] || (kCSS_VENDOR_VALUES[kwd][j] != ""); } } rv += (i ? separator : "") + v; } else return null; } rv += (this.priority ? " !important" : "") + ";"; for (var j in extras) { if (extras[j]) { var str = "\n" + gTABS + this.property + ": "; for (var i = 0; i < this.values.length; i++) { var v = this.values[i].cssText(); if (v != null) { var paren = v.indexOf("("); var kwd = v; if (paren != -1) kwd = v.substr(0, paren); if (kwd in kCSS_VENDOR_VALUES) { functor = kCSS_VENDOR_VALUES[kwd][j]; if (functor) { v = (typeof functor == "string") ? functor : functor(v, j); if (!v) { str = null; break; } } } str += (i ? separator : "") + v; } else return null; } if (str) rv += str + ";" else rv += "\n" + gTABS + "/* Impossible to translate property " + this.property + " for " + j + " */"; } } return rv; }, setCssText: function(val) { var declarations = []; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (parser.parseDeclaration(token, declarations, true, true, null) && declarations.length && declarations[0].type == kJscsspSTYLE_DECLARATION) { var newDecl = declarations.cssRules[0]; this.property = newDecl.property; this.value = newDecl.value; this.priority = newDecl.priority; this.parsedCssText = newRule.parsedCssText; return; } throw DOMException.SYNTAX_ERR; } }; /* kJscsspFONT_FACE_RULE */ function jscsspFontFaceRule() { this.type = kJscsspFONT_FACE_RULE; this.parsedCssText = null; this.descriptors = []; this.parentStyleSheet = null; this.parentRule = null; } jscsspFontFaceRule.prototype = { cssText: function() { var rv = gTABS + "@font-face {\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.descriptors.length; i++) rv += gTABS + this.descriptors[i].cssText() + "\n"; gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@font-face")) { if (parser.parseFontFaceRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.descriptors = newRule.descriptors; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspKEYFRAMES_RULE */ function jscsspKeyframesRule() { this.type = kJscsspKEYFRAMES_RULE; this.parsedCssText = null; this.cssRules = []; this.name = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspKeyframesRule.prototype = { cssText: function() { var rv = gTABS + "@keyframes " + this.name + " {\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.cssRules.length; i++) rv += gTABS + this.cssRules[i].cssText() + "\n"; gTABS = preservedGTABS; rv += gTABS + "}\n"; return rv; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@keyframes")) { if (parser.parseKeyframesRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.cssRules = newRule.cssRules; this.name = newRule.name; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspKEYFRAME_RULE */ function jscsspKeyframeRule() { this.type = kJscsspKEYFRAME_RULE; this.parsedCssText = null; this.declarations = [] this.keyText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspKeyframeRule.prototype = { cssText: function() { var rv = this.keyText + " {\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.declarations.length; i++) { var declText = this.declarations[i].cssText(); if (declText) rv += gTABS + this.declarations[i].cssText() + "\n"; } gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (!token.isNotNull()) { if (parser.parseKeyframeRule(token, sheet, false)) { var newRule = sheet.cssRules[0]; this.keyText = newRule.keyText; this.declarations = newRule.declarations; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspMEDIA_RULE */ function jscsspMediaRule() { this.type = kJscsspMEDIA_RULE; this.parsedCssText = null; this.cssRules = []; this.media = []; this.parentStyleSheet = null; this.parentRule = null; } jscsspMediaRule.prototype = { cssText: function() { var rv = gTABS + "@media " + this.media.join(", ") + " {\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.cssRules.length; i++) rv += gTABS + this.cssRules[i].cssText() + "\n"; gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@media")) { if (parser.parseMediaRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.cssRules = newRule.cssRules; this.media = newRule.media; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspSTYLE_RULE */ function jscsspStyleRule() { this.type = kJscsspSTYLE_RULE; this.parsedCssText = null; this.declarations = [] this.mSelectorText = null; this.parentStyleSheet = null; this.parentRule = null; } jscsspStyleRule.prototype = { cssText: function() { var rv = this.mSelectorText + " {\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.declarations.length; i++) { var declText = this.declarations[i].cssText(); if (declText) rv += gTABS + this.declarations[i].cssText() + "\n"; } gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (!token.isNotNull()) { if (parser.parseStyleRule(token, sheet, false)) { var newRule = sheet.cssRules[0]; this.mSelectorText = newRule.mSelectorText; this.declarations = newRule.declarations; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; }, selectorText: function() { return this.mSelectorText; }, setSelectorText: function(val) { var parser = new CSSParser(val); var token = parser.getToken(true, true); if (!token.isNotNull()) { var s = parser.parseSelector(token, true); if (s) { this.mSelectorText = s.selector; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspPAGE_RULE */ function jscsspPageRule() { this.type = kJscsspPAGE_RULE; this.parsedCssText = null; this.pageSelector = null; this.declarations = []; this.parentStyleSheet = null; this.parentRule = null; } jscsspPageRule.prototype = { cssText: function() { var rv = gTABS + "@page " + (this.pageSelector ? this.pageSelector + " ": "") + "{\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.declarations.length; i++) rv += gTABS + this.declarations[i].cssText() + "\n"; gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@page")) { if (parser.parsePageRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.pageSelector = newRule.pageSelector; this.declarations = newRule.declarations; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; /* kJscsspVARIABLES_RULE */ function jscsspVariablesRule() { this.type = kJscsspVARIABLES_RULE; this.parsedCssText = null; this.declarations = []; this.parentStyleSheet = null; this.parentRule = null; this.media = null; } jscsspVariablesRule.prototype = { cssText: function() { var rv = gTABS + "@variables " + (this.media.length ? this.media.join(", ") + " " : "") + "{\n"; var preservedGTABS = gTABS; gTABS += " "; for (var i = 0; i < this.declarations.length; i++) rv += gTABS + this.declarations[i].cssText() + "\n"; gTABS = preservedGTABS; return rv + gTABS + "}"; }, setCssText: function(val) { var sheet = {cssRules: []}; var parser = new CSSParser(val); var token = parser.getToken(true, true); if (token.isAtRule("@variables")) { if (parser.parseVariablesRule(token, sheet)) { var newRule = sheet.cssRules[0]; this.declarations = newRule.declarations; this.parsedCssText = newRule.parsedCssText; return; } } throw DOMException.SYNTAX_ERR; } }; var kJscsspINHERIT_VALUE = 0; var kJscsspPRIMITIVE_VALUE = 1; var kJscsspVARIABLE_VALUE = 4; function jscsspVariable(aType, aSheet) { this.value = ""; this.type = aType; this.name = null; this.parentRule = null; this.parentStyleSheet = aSheet; } jscsspVariable.prototype = { cssText: function() { if (this.type == kJscsspVARIABLE_VALUE) return this.resolveVariable(this.name, this.parentRule, this.parentStyleSheet); else return this.value; }, setCssText: function(val) { if (this.type == kJscsspVARIABLE_VALUE) throw DOMException.SYNTAX_ERR; else this.value = val; }, resolveVariable: function(aName, aRule, aSheet) { if (aName.toLowerCase() in aSheet.variables) return aSheet.variables[aName.toLowerCase()]; return null; } }; function ParseURL(buffer) { var result = { }; result.protocol = ""; result.user = ""; result.password = ""; result.host = ""; result.port = ""; result.path = ""; result.query = ""; var section = "PROTOCOL"; var start = 0; var wasSlash = false; while(start < buffer.length) { if(section == "PROTOCOL") { if(buffer.charAt(start) == ':') { section = "AFTER_PROTOCOL"; start++; } else if(buffer.charAt(start) == '/' && result.protocol.length() == 0) { section = PATH; } else { result.protocol += buffer.charAt(start++); } } else if(section == "AFTER_PROTOCOL") { if(buffer.charAt(start) == '/') { if(!wasSlash) { wasSlash = true; } else { wasSlash = false; section = "USER"; } start ++; } else { throw new ParseException("Protocol shell be separated with 2 slashes"); } } else if(section == "USER") { if(buffer.charAt(start) == '/') { result.host = result.user; result.user = ""; section = "PATH"; } else if(buffer.charAt(start) == '?') { result.host = result.user; result.user = ""; section = "QUERY"; start++; } else if(buffer.charAt(start) == ':') { section = "PASSWORD"; start++; } else if(buffer.charAt(start) == '@') { section = "HOST"; start++; } else { result.user += buffer.charAt(start++); } } else if(section == "PASSWORD") { if(buffer.charAt(start) == '/') { result.host = result.user; result.port = result.password; result.user = ""; result.password = ""; section = "PATH"; } else if(buffer.charAt(start) == '?') { result.host = result.user; result.port = result.password; result.user = ""; result.password = ""; section = "QUERY"; start ++; } else if(buffer.charAt(start) == '@') { section = "HOST"; start++; } else { result.password += buffer.charAt(start++); } } else if(section == "HOST") { if(buffer.charAt(start) == '/') { section = "PATH"; } else if(buffer.charAt(start) == ':') { section = "PORT"; start++; } else if(buffer.charAt(start) == '?') { section = "QUERY"; start++; } else { result.host += buffer.charAt(start++); } } else if(section == "PORT") { if(buffer.charAt(start) == '/') { section = "PATH"; } else if(buffer.charAt(start) == '?') { section = "QUERY"; start++; } else { result.port += buffer.charAt(start++); } } else if(section == "PATH") { if(buffer.charAt(start) == '?') { section = "QUERY"; start ++; } else { result.path += buffer.charAt(start++); } } else if(section == "QUERY") { result.query += buffer.charAt(start++); } } if(section == "PROTOCOL") { result.host = result.protocol; result.protocol = "http"; } else if(section == "AFTER_PROTOCOL") { throw new ParseException("Invalid url"); } else if(section == "USER") { result.host = result.user; result.user = ""; } else if(section == "PASSWORD") { result.host = result.user; result.port = result.password; result.user = ""; result.password = ""; } return result; } function ParseException(description) { this.description = description; } function CountLF(s) { var nCR = s.match( /\n/g ); return nCR ? nCR.length + 1 : 1; } function FilterLinearGradientForOutput(aValue, aEngine) { if (aEngine == "generic") return aValue.substr(5); if (aEngine == "webkit") return aValue.replace( /\-moz\-/g , "-webkit-") if (aEngine != "webkit20110101") return ""; var g = CssInspector.parseBackgroundImages(aValue)[0]; var cancelled = false; var str = "-webkit-gradient(linear, "; var position = ("position" in g.value) ? g.value.position.toLowerCase() : ""; var angle = ("angle" in g.value) ? g.value.angle.toLowerCase() : ""; // normalize angle if (angle) { var match = angle.match(/^([0-9\-\.\\+]+)([a-z]*)/); var angle = parseFloat(match[1]); var unit = match[2]; switch (unit) { case "grad": angle = angle * 90 / 100; break; case "rad": angle = angle * 180 / Math.PI; break; default: break; } while (angle < 0) angle += 360; while (angle >= 360) angle -= 360; } // get startpoint w/o keywords var startpoint = []; var endpoint = []; if (position != "") { if (position == "center") position = "center center"; startpoint = position.split(" "); if (angle == "" && angle != 0) { // no angle, then we just turn the point 180 degrees around center switch (startpoint[0]) { case "left": endpoint.push("right"); break; case "center": endpoint.push("center"); break; case "right": endpoint.push("left"); break; default: { var match = startpoint[0].match(/^([0-9\-\.\\+]+)([a-z]*)/); var v = parseFloat(match[0]); var unit = match[1]; if (unit == "%") { endpoint.push((100-v) + "%"); } else cancelled = true; } break; } if (!cancelled) switch (startpoint[1]) { case "top": endpoint.push("bottom"); break; case "center": endpoint.push("center"); break; case "bottom": endpoint.push("top"); break; default: { var match = startpoint[1].match(/^([0-9\-\.\\+]+)([a-z]*)/); var v = parseFloat(match[0]); var unit = match[1]; if (unit == "%") { endpoint.push((100-v) + "%"); } else cancelled = true; } break; } } else { switch (angle) { case 0: endpoint.push("right"); endpoint.push(startpoint[1]); break; case 90: endpoint.push(startpoint[0]); endpoint.push("top"); break; case 180: endpoint.push("left"); endpoint.push(startpoint[1]); break; case 270: endpoint.push(startpoint[0]); endpoint.push("bottom"); break; default: cancelled = true; break; } } } else { // no position defined, we accept only vertical and horizontal if (angle == "") angle = 270; switch (angle) { case 0: startpoint= ["left", "center"]; endpoint = ["right", "center"]; break; case 90: startpoint= ["center", "bottom"]; endpoint = ["center", "top"]; break; case 180: startpoint= ["right", "center"]; endpoint = ["left", "center"]; break; case 270: startpoint= ["center", "top"]; endpoint = ["center", "bottom"]; break; default: cancelled = true; break; } } if (cancelled) return ""; str += startpoint.join(" ") + ", " + endpoint.join(" "); if (!g.value.stops[0].position) g.value.stops[0].position = "0%"; if (!g.value.stops[g.value.stops.length-1].position) g.value.stops[g.value.stops.length-1].position = "100%"; var current = 0; for (var i = 0; i < g.value.stops.length && !cancelled; i++) { var s = g.value.stops[i]; if (s.position) { if (s.position.indexOf("%") == -1) { cancelled = true; break; } } else { var j = i + 1; while (j < g.value.stops.length && !g.value.stops[j].position) j++; var inc = parseFloat(g.value.stops[j].position) - current; for (var k = i; k < j; k++) { g.value.stops[k].position = (current + inc * (k - i + 1) / (j - i + 1)) + "%"; } } current = parseFloat(s.position); str += ", color-stop(" + (parseFloat(current) / 100) + ", " + s.color + ")"; } if (cancelled) return ""; return str + ")"; } function FilterRadialGradientForOutput(aValue, aEngine) { if (aEngine == "generic") return aValue.substr(5); else if (aEngine == "webkit") return aValue.replace( /\-moz\-/g , "-webkit-") else if (aEngine != "webkit20110101") return ""; var g = CssInspector.parseBackgroundImages(aValue)[0]; var shape = ("shape" in g.value) ? g.value.shape : ""; var size = ("size" in g.value) ? g.value.size : ""; if (shape != "circle" || (size != "farthest-corner" && size != "cover")) return ""; if (g.value.stops.length < 2 || !("position" in g.value.stops[0]) || !g.value.stops[g.value.stops.length - 1].position || !("position" in g.value.stops[0]) || !g.value.stops[g.value.stops.length - 1].position) return ""; for (var i = 0; i < g.value.stops.length; i++) { var s = g.value.stops[i]; if (("position" in s) && s.position && s.position.indexOf("px") == -1) return ""; } var str = "-webkit-gradient(radial, "; var position = ("position" in g.value) ? g.value.position : "center center"; str += position + ", " + parseFloat(g.value.stops[0].position) + ", "; str += position + ", " + parseFloat(g.value.stops[g.value.stops.length - 1].position); // at this point we're sure to deal with pixels var current = parseFloat(g.value.stops[0].position); for (var i = 0; i < g.value.stops.length; i++) { var s = g.value.stops[i]; if (!("position" in s) || !s.position) { var j = i + 1; while (j < g.value.stops.length && !g.value.stops[j].position) j++; var inc = parseFloat(g.value.stops[j].position) - current; for (var k = i; k < j; k++) { g.value.stops[k].position = (current + inc * (k - i + 1) / (j - i + 1)) + "px"; } } current = parseFloat(s.position); var c = (current - parseFloat(g.value.stops[0].position)) / (parseFloat(g.value.stops[g.value.stops.length - 1].position) - parseFloat(g.value.stops[0].position)); str += ", color-stop(" + c + ", " + s.color + ")"; } str += ")" return str; } function FilterRepeatingGradientForOutput(aValue, aEngine) { if (aEngine == "generic") return aValue.substr(5); else if (aEngine == "webkit") return aValue.replace( /\-moz\-/g , "-webkit-") return ""; } ; /** * modalEffects.js v1.0.0 * http://www.codrops.com * * Licensed under the MIT license. * http://www.opensource.org/licenses/mit-license.php * * Copyright 2013, Codrops * http://www.codrops.com */ var ModalEffects = (function() { function init() { var overlay = document.querySelector('.md-overlay'); [].slice.call( document.querySelectorAll( '.md-trigger' ) ).forEach( function( el, i ) { var modal = document.querySelector('#' + el.getAttribute('data-modal')), close = modal ? modal.querySelector( '.md-close' ) : null; function removeModal( hasPerspective ) { classie.remove( modal, 'md-show' ); if( hasPerspective ) { classie.remove( document.documentElement, 'md-perspective' ); } } function removeModalHandler() { removeModal( classie.has( el, 'md-setperspective' ) ); } el.addEventListener('click', function (ev) { classie.add( modal, 'md-show' ); overlay.removeEventListener( 'click', removeModalHandler ); overlay.addEventListener( 'click', removeModalHandler ); if( classie.has( el, 'md-setperspective' ) ) { setTimeout( function() { classie.add( document.documentElement, 'md-perspective' ); }, 25 ); } }); if (close && close.lenght) { close.addEventListener( 'click', function( ev ) { ev.stopPropagation(); removeModalHandler(); }); } } ); } init(); })();; /** * @author mr.doob / http://mrdoob.com/ * based on http://papervision3d.googlecode.com/svn/trunk/as3/trunk/src/org/papervision3d/objects/primitives/Plane.as */ var Plane = function ( width, height, segments_width, segments_height ) { THREE.Geometry.call( this ); var ix, iy, width_half = width / 2, height_half = height / 2, gridX = segments_width || 1, gridY = segments_height || 1, gridX1 = gridX + 1, gridY1 = gridY + 1, segment_width = width / gridX, segment_height = height / gridY; for( iy = 0; iy < gridY1; iy++ ) { for( ix = 0; ix < gridX1; ix++ ) { var x = ix * segment_width - width_half; var y = iy * segment_height - height_half; this.vertices.push( new THREE.Vertex( new THREE.Vector3( x, - y, 0 ) ) ); } } for( iy = 0; iy < gridY; iy++ ) { for( ix = 0; ix < gridX; ix++ ) { var a = ix + gridX1 * iy; var b = ix + gridX1 * ( iy + 1 ); var c = ( ix + 1 ) + gridX1 * ( iy + 1 ); var d = ( ix + 1 ) + gridX1 * iy; this.faces.push( new THREE.Face4( a, b, c, d ) ); this.uvs.push( [ new THREE.UV( ix / gridX, iy / gridY ), new THREE.UV( ix / gridX, ( iy + 1 ) / gridY ), new THREE.UV( ( ix + 1 ) / gridX, ( iy + 1 ) / gridY ), new THREE.UV( ( ix + 1 ) / gridX, iy / gridY ) ] ); } } this.computeCentroids(); this.computeFaceNormals(); this.sortFacesByMaterial(); }; Plane.prototype = new THREE.Geometry(); Plane.prototype.constructor = Plane; ; /*! Waypoints - 4.0.1 Copyright © 2011-2016 Caleb Troughton Licensed under the MIT license. https://github.com/imakewebthings/waypoints/blob/master/licenses.txt */ !function(){"use strict";function t(o){if(!o)throw new Error("No options passed to Waypoint constructor");if(!o.element)throw new Error("No element option passed to Waypoint constructor");if(!o.handler)throw new Error("No handler option passed to Waypoint constructor");this.key="waypoint-"+e,this.options=t.Adapter.extend({},t.defaults,o),this.element=this.options.element,this.adapter=new t.Adapter(this.element),this.callback=o.handler,this.axis=this.options.horizontal?"horizontal":"vertical",this.enabled=this.options.enabled,this.triggerPoint=null,this.group=t.Group.findOrCreate({name:this.options.group,axis:this.axis}),this.context=t.Context.findOrCreateByElement(this.options.context),t.offsetAliases[this.options.offset]&&(this.options.offset=t.offsetAliases[this.options.offset]),this.group.add(this),this.context.add(this),i[this.key]=this,e+=1}var e=0,i={};t.prototype.queueTrigger=function(t){this.group.queueTrigger(this,t)},t.prototype.trigger=function(t){this.enabled&&this.callback&&this.callback.apply(this,t)},t.prototype.destroy=function(){this.context.remove(this),this.group.remove(this),delete i[this.key]},t.prototype.disable=function(){return this.enabled=!1,this},t.prototype.enable=function(){return this.context.refresh(),this.enabled=!0,this},t.prototype.next=function(){return this.group.next(this)},t.prototype.previous=function(){return this.group.previous(this)},t.invokeAll=function(t){var e=[];for(var o in i)e.push(i[o]);for(var n=0,r=e.length;r>n;n++)e[n][t]()},t.destroyAll=function(){t.invokeAll("destroy")},t.disableAll=function(){t.invokeAll("disable")},t.enableAll=function(){t.Context.refreshAll();for(var e in i)i[e].enabled=!0;return this},t.refreshAll=function(){t.Context.refreshAll()},t.viewportHeight=function(){return window.innerHeight||document.documentElement.clientHeight},t.viewportWidth=function(){return document.documentElement.clientWidth},t.adapters=[],t.defaults={context:window,continuous:!0,enabled:!0,group:"default",horizontal:!1,offset:0},t.offsetAliases={"bottom-in-view":function(){return this.context.innerHeight()-this.adapter.outerHeight()},"right-in-view":function(){return this.context.innerWidth()-this.adapter.outerWidth()}},window.Waypoint=t}(),function(){"use strict";function t(t){window.setTimeout(t,1e3/60)}function e(t){this.element=t,this.Adapter=n.Adapter,this.adapter=new this.Adapter(t),this.key="waypoint-context-"+i,this.didScroll=!1,this.didResize=!1,this.oldScroll={x:this.adapter.scrollLeft(),y:this.adapter.scrollTop()},this.waypoints={vertical:{},horizontal:{}},t.waypointContextKey=this.key,o[t.waypointContextKey]=this,i+=1,n.windowContext||(n.windowContext=!0,n.windowContext=new e(window)),this.createThrottledScrollHandler(),this.createThrottledResizeHandler()}var i=0,o={},n=window.Waypoint,r=window.onload;e.prototype.add=function(t){var e=t.options.horizontal?"horizontal":"vertical";this.waypoints[e][t.key]=t,this.refresh()},e.prototype.checkEmpty=function(){var t=this.Adapter.isEmptyObject(this.waypoints.horizontal),e=this.Adapter.isEmptyObject(this.waypoints.vertical),i=this.element==this.element.window;t&&e&&!i&&(this.adapter.off(".waypoints"),delete o[this.key])},e.prototype.createThrottledResizeHandler=function(){function t(){e.handleResize(),e.didResize=!1}var e=this;this.adapter.on("resize.waypoints",function(){e.didResize||(e.didResize=!0,n.requestAnimationFrame(t))})},e.prototype.createThrottledScrollHandler=function(){function t(){e.handleScroll(),e.didScroll=!1}var e=this;this.adapter.on("scroll.waypoints",function(){(!e.didScroll||n.isTouch)&&(e.didScroll=!0,n.requestAnimationFrame(t))})},e.prototype.handleResize=function(){n.Context.refreshAll()},e.prototype.handleScroll=function(){var t={},e={horizontal:{newScroll:this.adapter.scrollLeft(),oldScroll:this.oldScroll.x,forward:"right",backward:"left"},vertical:{newScroll:this.adapter.scrollTop(),oldScroll:this.oldScroll.y,forward:"down",backward:"up"}};for(var i in e){var o=e[i],n=o.newScroll>o.oldScroll,r=n?o.forward:o.backward;for(var s in this.waypoints[i]){var a=this.waypoints[i][s];if(null!==a.triggerPoint){var l=o.oldScroll=a.triggerPoint,p=l&&h,u=!l&&!h;(p||u)&&(a.queueTrigger(r),t[a.group.id]=a.group)}}}for(var c in t)t[c].flushTriggers();this.oldScroll={x:e.horizontal.newScroll,y:e.vertical.newScroll}},e.prototype.innerHeight=function(){return this.element==this.element.window?n.viewportHeight():this.adapter.innerHeight()},e.prototype.remove=function(t){delete this.waypoints[t.axis][t.key],this.checkEmpty()},e.prototype.innerWidth=function(){return this.element==this.element.window?n.viewportWidth():this.adapter.innerWidth()},e.prototype.destroy=function(){var t=[];for(var e in this.waypoints)for(var i in this.waypoints[e])t.push(this.waypoints[e][i]);for(var o=0,n=t.length;n>o;o++)t[o].destroy()},e.prototype.refresh=function(){var t,e=this.element==this.element.window,i=e?void 0:this.adapter.offset(),o={};this.handleScroll(),t={horizontal:{contextOffset:e?0:i.left,contextScroll:e?0:this.oldScroll.x,contextDimension:this.innerWidth(),oldScroll:this.oldScroll.x,forward:"right",backward:"left",offsetProp:"left"},vertical:{contextOffset:e?0:i.top,contextScroll:e?0:this.oldScroll.y,contextDimension:this.innerHeight(),oldScroll:this.oldScroll.y,forward:"down",backward:"up",offsetProp:"top"}};for(var r in t){var s=t[r];for(var a in this.waypoints[r]){var l,h,p,u,c,d=this.waypoints[r][a],f=d.options.offset,w=d.triggerPoint,y=0,g=null==w;d.element!==d.element.window&&(y=d.adapter.offset()[s.offsetProp]),"function"==typeof f?f=f.apply(d):"string"==typeof f&&(f=parseFloat(f),d.options.offset.indexOf("%")>-1&&(f=Math.ceil(s.contextDimension*f/100))),l=s.contextScroll-s.contextOffset,d.triggerPoint=Math.floor(y+l-f),h=w=s.oldScroll,u=h&&p,c=!h&&!p,!g&&u?(d.queueTrigger(s.backward),o[d.group.id]=d.group):!g&&c?(d.queueTrigger(s.forward),o[d.group.id]=d.group):g&&s.oldScroll>=d.triggerPoint&&(d.queueTrigger(s.forward),o[d.group.id]=d.group)}}return n.requestAnimationFrame(function(){for(var t in o)o[t].flushTriggers()}),this},e.findOrCreateByElement=function(t){return e.findByElement(t)||new e(t)},e.refreshAll=function(){for(var t in o)o[t].refresh()},e.findByElement=function(t){return o[t.waypointContextKey]},window.onload=function(){r&&r(),e.refreshAll()},n.requestAnimationFrame=function(e){var i=window.requestAnimationFrame||window.mozRequestAnimationFrame||window.webkitRequestAnimationFrame||t;i.call(window,e)},n.Context=e}(),function(){"use strict";function t(t,e){return t.triggerPoint-e.triggerPoint}function e(t,e){return e.triggerPoint-t.triggerPoint}function i(t){this.name=t.name,this.axis=t.axis,this.id=this.name+"-"+this.axis,this.waypoints=[],this.clearTriggerQueues(),o[this.axis][this.name]=this}var o={vertical:{},horizontal:{}},n=window.Waypoint;i.prototype.add=function(t){this.waypoints.push(t)},i.prototype.clearTriggerQueues=function(){this.triggerQueues={up:[],down:[],left:[],right:[]}},i.prototype.flushTriggers=function(){for(var i in this.triggerQueues){var o=this.triggerQueues[i],n="up"===i||"left"===i;o.sort(n?e:t);for(var r=0,s=o.length;s>r;r+=1){var a=o[r];(a.options.continuous||r===o.length-1)&&a.trigger([i])}}this.clearTriggerQueues()},i.prototype.next=function(e){this.waypoints.sort(t);var i=n.Adapter.inArray(e,this.waypoints),o=i===this.waypoints.length-1;return o?null:this.waypoints[i+1]},i.prototype.previous=function(e){this.waypoints.sort(t);var i=n.Adapter.inArray(e,this.waypoints);return i?this.waypoints[i-1]:null},i.prototype.queueTrigger=function(t,e){this.triggerQueues[e].push(t)},i.prototype.remove=function(t){var e=n.Adapter.inArray(t,this.waypoints);e>-1&&this.waypoints.splice(e,1)},i.prototype.first=function(){return this.waypoints[0]},i.prototype.last=function(){return this.waypoints[this.waypoints.length-1]},i.findOrCreate=function(t){return o[t.axis][t.name]||new i(t)},n.Group=i}(),function(){"use strict";function t(t){this.$element=e(t)}var e=window.jQuery,i=window.Waypoint;e.each(["innerHeight","innerWidth","off","offset","on","outerHeight","outerWidth","scrollLeft","scrollTop"],function(e,i){t.prototype[i]=function(){var t=Array.prototype.slice.call(arguments);return this.$element[i].apply(this.$element,t)}}),e.each(["extend","inArray","isEmptyObject"],function(i,o){t[o]=e[o]}),i.adapters.push({name:"jquery",Adapter:t}),i.Adapter=t}(),function(){"use strict";function t(t){return function(){var i=[],o=arguments[0];return t.isFunction(arguments[0])&&(o=t.extend({},arguments[1]),o.handler=arguments[0]),this.each(function(){var n=t.extend({},o,{element:this});"string"==typeof n.context&&(n.context=t(this).closest(n.context)[0]),i.push(new e(n))}),i}}var e=window.Waypoint;window.jQuery&&(window.jQuery.fn.waypoint=t(window.jQuery)),window.Zepto&&(window.Zepto.fn.waypoint=t(window.Zepto))}();; /*! Colorbox 1.6.4 license: MIT http://www.jacklmoore.com/colorbox */ (function ($, document, window) { var // Default settings object. // See http://jacklmoore.com/colorbox for details. defaults = { // data sources html: false, photo: false, iframe: false, inline: false, // behavior and appearance transition: "elastic", speed: 300, fadeOut: 300, width: false, initialWidth: "600", innerWidth: false, maxWidth: false, height: false, initialHeight: "450", innerHeight: false, maxHeight: false, scalePhotos: true, scrolling: true, opacity: 0.9, preloading: true, className: false, overlayClose: true, escKey: true, arrowKey: true, top: false, bottom: false, left: false, right: false, fixed: false, data: undefined, closeButton: true, fastIframe: true, open: false, reposition: true, loop: true, slideshow: false, slideshowAuto: true, slideshowSpeed: 2500, slideshowStart: "start slideshow", slideshowStop: "stop slideshow", photoRegex: /\.(gif|png|jp(e|g|eg)|bmp|ico|webp|jxr|svg)((#|\?).*)?$/i, // alternate image paths for high-res displays retinaImage: false, retinaUrl: false, retinaSuffix: '@2x.$1', // internationalization current: "image {current} of {total}", previous: "previous", next: "next", close: "close", xhrError: "This content failed to load.", imgError: "This image failed to load.", // accessbility returnFocus: true, trapFocus: true, // callbacks onOpen: false, onLoad: false, onComplete: false, onCleanup: false, onClosed: false, rel: function() { return this.rel; }, href: function() { // using this.href would give the absolute url, when the href may have been inteded as a selector (e.g. '#container') return $(this).attr('href'); }, title: function() { return this.title; }, createImg: function() { var img = new Image(); var attrs = $(this).data('cbox-img-attrs'); if (typeof attrs === 'object') { $.each(attrs, function(key, val){ img[key] = val; }); } return img; }, createIframe: function() { var iframe = document.createElement('iframe'); var attrs = $(this).data('cbox-iframe-attrs'); if (typeof attrs === 'object') { $.each(attrs, function(key, val){ iframe[key] = val; }); } if ('frameBorder' in iframe) { iframe.frameBorder = 0; } if ('allowTransparency' in iframe) { iframe.allowTransparency = "true"; } iframe.name = (new Date()).getTime(); // give the iframe a unique name to prevent caching iframe.allowFullscreen = true; return iframe; } }, // Abstracting the HTML and event identifiers for easy rebranding colorbox = 'colorbox', prefix = 'cbox', boxElement = prefix + 'Element', // Events event_open = prefix + '_open', event_load = prefix + '_load', event_complete = prefix + '_complete', event_cleanup = prefix + '_cleanup', event_closed = prefix + '_closed', event_purge = prefix + '_purge', // Cached jQuery Object Variables $overlay, $box, $wrap, $content, $topBorder, $leftBorder, $rightBorder, $bottomBorder, $related, $window, $loaded, $loadingBay, $loadingOverlay, $title, $current, $slideshow, $next, $prev, $close, $groupControls, $events = $(''), // $({}) would be preferred, but there is an issue with jQuery 1.4.2 // Variables for cached values or use across multiple functions settings, interfaceHeight, interfaceWidth, loadedHeight, loadedWidth, index, photo, open, active, closing, loadingTimer, publicMethod, div = "div", requests = 0, previousCSS = {}, init; // **************** // HELPER FUNCTIONS // **************** // Convenience function for creating new jQuery objects function $tag(tag, id, css) { var element = document.createElement(tag); if (id) { element.id = prefix + id; } if (css) { element.style.cssText = css; } return $(element); } // Get the window height using innerHeight when available to avoid an issue with iOS // http://bugs.jquery.com/ticket/6724 function winheight() { return window.innerHeight ? window.innerHeight : $(window).height(); } function Settings(element, options) { if (options !== Object(options)) { options = {}; } this.cache = {}; this.el = element; this.value = function(key) { var dataAttr; if (this.cache[key] === undefined) { dataAttr = $(this.el).attr('data-cbox-'+key); if (dataAttr !== undefined) { this.cache[key] = dataAttr; } else if (options[key] !== undefined) { this.cache[key] = options[key]; } else if (defaults[key] !== undefined) { this.cache[key] = defaults[key]; } } return this.cache[key]; }; this.get = function(key) { var value = this.value(key); return $.isFunction(value) ? value.call(this.el, this) : value; }; } // Determine the next and previous members in a group. function getIndex(increment) { var max = $related.length, newIndex = (index + increment) % max; return (newIndex < 0) ? max + newIndex : newIndex; } // Convert '%' and 'px' values to integers function setSize(size, dimension) { return Math.round((/%/.test(size) ? ((dimension === 'x' ? $window.width() : winheight()) / 100) : 1) * parseInt(size, 10)); } // Checks an href to see if it is a photo. // There is a force photo option (photo: true) for hrefs that cannot be matched by the regex. function isImage(settings, url) { return settings.get('photo') || settings.get('photoRegex').test(url); } function retinaUrl(settings, url) { return settings.get('retinaUrl') && window.devicePixelRatio > 1 ? url.replace(settings.get('photoRegex'), settings.get('retinaSuffix')) : url; } function trapFocus(e) { if ('contains' in $box[0] && !$box[0].contains(e.target) && e.target !== $overlay[0]) { e.stopPropagation(); $box.focus(); } } function setClass(str) { if (setClass.str !== str) { $box.add($overlay).removeClass(setClass.str).addClass(str); setClass.str = str; } } function getRelated(rel) { index = 0; if (rel && rel !== false && rel !== 'nofollow') { $related = $('.' + boxElement).filter(function () { var options = $.data(this, colorbox); var settings = new Settings(this, options); return (settings.get('rel') === rel); }); index = $related.index(settings.el); // Check direct calls to Colorbox. if (index === -1) { $related = $related.add(settings.el); index = $related.length - 1; } } else { $related = $(settings.el); } } function trigger(event) { // for external use $(document).trigger(event); // for internal use $events.triggerHandler(event); } var slideshow = (function(){ var active, className = prefix + "Slideshow_", click = "click." + prefix, timeOut; function clear () { clearTimeout(timeOut); } function set() { if (settings.get('loop') || $related[index + 1]) { clear(); timeOut = setTimeout(publicMethod.next, settings.get('slideshowSpeed')); } } function start() { $slideshow .html(settings.get('slideshowStop')) .unbind(click) .one(click, stop); $events .bind(event_complete, set) .bind(event_load, clear); $box.removeClass(className + "off").addClass(className + "on"); } function stop() { clear(); $events .unbind(event_complete, set) .unbind(event_load, clear); $slideshow .html(settings.get('slideshowStart')) .unbind(click) .one(click, function () { publicMethod.next(); start(); }); $box.removeClass(className + "on").addClass(className + "off"); } function reset() { active = false; $slideshow.hide(); clear(); $events .unbind(event_complete, set) .unbind(event_load, clear); $box.removeClass(className + "off " + className + "on"); } return function(){ if (active) { if (!settings.get('slideshow')) { $events.unbind(event_cleanup, reset); reset(); } } else { if (settings.get('slideshow') && $related[1]) { active = true; $events.one(event_cleanup, reset); if (settings.get('slideshowAuto')) { start(); } else { stop(); } $slideshow.show(); } } }; }()); function launch(element) { var options; if (!closing) { options = $(element).data(colorbox); settings = new Settings(element, options); getRelated(settings.get('rel')); if (!open) { open = active = true; // Prevents the page-change action from queuing up if the visitor holds down the left or right keys. setClass(settings.get('className')); // Show colorbox so the sizes can be calculated in older versions of jQuery $box.css({visibility:'hidden', display:'block', opacity:''}); $loaded = $tag(div, 'LoadedContent', 'width:0; height:0; overflow:hidden; visibility:hidden'); $content.css({width:'', height:''}).append($loaded); // Cache values needed for size calculations interfaceHeight = $topBorder.height() + $bottomBorder.height() + $content.outerHeight(true) - $content.height(); interfaceWidth = $leftBorder.width() + $rightBorder.width() + $content.outerWidth(true) - $content.width(); loadedHeight = $loaded.outerHeight(true); loadedWidth = $loaded.outerWidth(true); // Opens inital empty Colorbox prior to content being loaded. var initialWidth = setSize(settings.get('initialWidth'), 'x'); var initialHeight = setSize(settings.get('initialHeight'), 'y'); var maxWidth = settings.get('maxWidth'); var maxHeight = settings.get('maxHeight'); settings.w = Math.max((maxWidth !== false ? Math.min(initialWidth, setSize(maxWidth, 'x')) : initialWidth) - loadedWidth - interfaceWidth, 0); settings.h = Math.max((maxHeight !== false ? Math.min(initialHeight, setSize(maxHeight, 'y')) : initialHeight) - loadedHeight - interfaceHeight, 0); $loaded.css({width:'', height:settings.h}); publicMethod.position(); trigger(event_open); settings.get('onOpen'); $groupControls.add($title).hide(); $box.focus(); if (settings.get('trapFocus')) { // Confine focus to the modal // Uses event capturing that is not supported in IE8- if (document.addEventListener) { document.addEventListener('focus', trapFocus, true); $events.one(event_closed, function () { document.removeEventListener('focus', trapFocus, true); }); } } // Return focus on closing if (settings.get('returnFocus')) { $events.one(event_closed, function () { $(settings.el).focus(); }); } } var opacity = parseFloat(settings.get('opacity')); $overlay.css({ opacity: opacity === opacity ? opacity : '', cursor: settings.get('overlayClose') ? 'pointer' : '', visibility: 'visible' }).show(); if (settings.get('closeButton')) { $close.html(settings.get('close')).appendTo($content); } else { $close.appendTo('
'); // replace with .detach() when dropping jQuery < 1.4 } load(); } } // Colorbox's markup needs to be added to the DOM prior to being called // so that the browser will go ahead and load the CSS background images. function appendHTML() { if (!$box) { init = false; $window = $(window); $box = $tag(div).attr({ id: colorbox, 'class': $.support.opacity === false ? prefix + 'IE' : '', // class for optional IE8 & lower targeted CSS. role: 'dialog', tabindex: '-1' }).hide(); $overlay = $tag(div, "Overlay").hide(); $loadingOverlay = $([$tag(div, "LoadingOverlay")[0],$tag(div, "LoadingGraphic")[0]]); $wrap = $tag(div, "Wrapper"); $content = $tag(div, "Content").append( $title = $tag(div, "Title"), $current = $tag(div, "Current"), $prev = $('', '
' + self.loading + '
', '
', '
'].join('')), closeButtonSelector = '.'+self.namespace+'-close' + (self.otherClose ? ',' + self.otherClose : ''); self.$instance = $background.clone().addClass(self.variant); /* clone DOM for the background, wrapper and the close button */ /* close when click on background/anywhere/null or closebox */ self.$instance.on(self.closeTrigger+'.'+self.namespace, function(event) { if(event.isDefaultPrevented()) { return; } var $target = $(event.target); if( ('background' === self.closeOnClick && $target.is('.'+self.namespace)) || 'anywhere' === self.closeOnClick || $target.closest(closeButtonSelector).length ){ self.close(event); event.preventDefault(); } }); return this; }, /* this method prepares the content and converts it into a jQuery object or a promise */ getContent: function(){ if(this.persist !== false && this.$content) { return this.$content; } var self = this, filters = this.constructor.contentFilters, readTargetAttr = function(name){ return self.$currentTarget && self.$currentTarget.attr(name); }, targetValue = readTargetAttr(self.targetAttr), data = self.target || targetValue || ''; /* Find which filter applies */ var filter = filters[self.type]; /* check explicit type like {type: 'image'} */ /* check explicit type like data-featherlight="image" */ if(!filter && data in filters) { filter = filters[data]; data = self.target && targetValue; } data = data || readTargetAttr('href') || ''; /* check explicity type & content like {image: 'photo.jpg'} */ if(!filter) { for(var filterName in filters) { if(self[filterName]) { filter = filters[filterName]; data = self[filterName]; } } } /* otherwise it's implicit, run checks */ if(!filter) { var target = data; data = null; $.each(self.contentFilters, function() { filter = filters[this]; if(filter.test) { data = filter.test(target); } if(!data && filter.regex && target.match && target.match(filter.regex)) { data = target; } return !data; }); if(!data) { if('console' in window){ window.console.error('Featherlight: no content filter found ' + (target ? ' for "' + target + '"' : ' (no target specified)')); } return false; } } /* Process it */ return filter.process.call(self, data); }, /* sets the content of $instance to $content */ setContent: function($content){ this.$instance.removeClass(this.namespace+'-loading'); /* we need a special class for the iframe */ this.$instance.toggleClass(this.namespace+'-iframe', $content.is('iframe')); /* replace content by appending to existing one before it is removed this insures that featherlight-inner remain at the same relative position to any other items added to featherlight-content */ this.$instance.find('.'+this.namespace+'-inner') .not($content) /* excluded new content, important if persisted */ .slice(1).remove().end() /* In the unexpected event where there are many inner elements, remove all but the first one */ .replaceWith($.contains(this.$instance[0], $content[0]) ? '' : $content); this.$content = $content.addClass(this.namespace+'-inner'); return this; }, /* opens the lightbox. "this" contains $instance with the lightbox, and with the config. Returns a promise that is resolved after is successfully opened. */ open: function(event){ var self = this; self.$instance.hide().appendTo(self.root); if((!event || !event.isDefaultPrevented()) && self.beforeOpen(event) !== false) { if(event){ event.preventDefault(); } var $content = self.getContent(); if($content) { opened.push(self); toggleGlobalEvents(true); self.$instance.fadeIn(self.openSpeed); self.beforeContent(event); /* Set content and show */ return $.when($content) .always(function($content){ self.setContent($content); self.afterContent(event); }) .then(self.$instance.promise()) /* Call afterOpen after fadeIn is done */ .done(function(){ self.afterOpen(event); }); } } self.$instance.detach(); return $.Deferred().reject().promise(); }, /* closes the lightbox. "this" contains $instance with the lightbox, and with the config returns a promise, resolved after the lightbox is successfully closed. */ close: function(event){ var self = this, deferred = $.Deferred(); if(self.beforeClose(event) === false) { deferred.reject(); } else { if (0 === pruneOpened(self).length) { toggleGlobalEvents(false); } self.$instance.fadeOut(self.closeSpeed,function(){ self.$instance.detach(); self.afterClose(event); deferred.resolve(); }); } return deferred.promise(); }, /* resizes the content so it fits in visible area and keeps the same aspect ratio. Does nothing if either the width or the height is not specified. Called automatically on window resize. Override if you want different behavior. */ resize: function(w, h) { if (w && h) { /* Reset apparent image size first so container grows */ this.$content.css('width', '').css('height', ''); /* Calculate the worst ratio so that dimensions fit */ /* Note: -1 to avoid rounding errors */ var ratio = Math.max( w / (this.$content.parent().width()-1), h / (this.$content.parent().height()-1)); /* Resize content */ if (ratio > 1) { ratio = h / Math.floor(h / ratio); /* Round ratio down so height calc works */ this.$content.css('width', '' + w / ratio + 'px').css('height', '' + h / ratio + 'px'); } } }, /* Utility function to chain callbacks [Warning: guru-level] Used be extensions that want to let users specify callbacks but also need themselves to use the callbacks. The argument 'chain' has callback names as keys and function(super, event) as values. That function is meant to call `super` at some point. */ chainCallbacks: function(chain) { for (var name in chain) { this[name] = $.proxy(chain[name], this, $.proxy(this[name], this)); } } }; $.extend(Featherlight, { id: 0, /* Used to id single featherlight instances */ autoBind: '[data-featherlight]', /* Will automatically bind elements matching this selector. Clear or set before onReady */ defaults: Featherlight.prototype, /* You can access and override all defaults using $.featherlight.defaults, which is just a synonym for $.featherlight.prototype */ /* Contains the logic to determine content */ contentFilters: { jquery: { regex: /^[#.]\w/, /* Anything that starts with a class name or identifiers */ test: function(elem) { return elem instanceof $ && elem; }, process: function(elem) { return this.persist !== false ? $(elem) : $(elem).clone(true); } }, image: { regex: /\.(png|jpg|jpeg|gif|tiff?|bmp|svg)(\?\S*)?$/i, process: function(url) { var self = this, deferred = $.Deferred(), img = new Image(), $img = $(''); img.onload = function() { /* Store naturalWidth & height for IE8 */ $img.naturalWidth = img.width; $img.naturalHeight = img.height; deferred.resolve( $img ); }; img.onerror = function() { deferred.reject($img); }; img.src = url; return deferred.promise(); } }, html: { regex: /^\s*<[\w!][^<]*>/, /* Anything that starts with some kind of valid tag */ process: function(html) { return $(html); } }, ajax: { regex: /./, /* At this point, any content is assumed to be an URL */ process: function(url) { var self = this, deferred = $.Deferred(); /* we are using load so one can specify a target with: url.html #targetelement */ var $container = $('
').load(url, function(response, status){ if ( status !== "error" ) { deferred.resolve($container.contents()); } deferred.fail(); }); return deferred.promise(); } }, iframe: { process: function(url) { var deferred = new $.Deferred(); var $content = $('