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xtk11preview.js
424 lines (424 loc) · 192 KB
/
xtk11preview.js
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/*
*
* xxxxxxx xxxxxxx
* x:::::x x:::::x
* x:::::x x:::::x
* x:::::xx:::::x
* x::::::::::x
* x::::::::x
* x::::::::x
* x::::::::::x
* x:::::xx:::::x
* x:::::x x:::::x
* x:::::x x:::::x
* THE xxxxxxx xxxxxxx TOOLKIT
*
* http://www.goXTK.com
*
* Copyright (c) 2012 The X Toolkit Developers <dev@goXTK.com>
*
* The X Toolkit (XTK) is licensed under the MIT License:
* http://www.opensource.org/licenses/mit-license.php
*
*
*
* FUELED BY:
* - the wonderful Constructive Solid Geometry library by Evan Wallace (http://madebyevan.com)
* LICENSE: https://raw.github.com/xtk/X/master/lib/csg/LICENSE
*
* - parts of the Google Closure Library (http://code.google.com/closure/library)
* LICENSE: https://raw.github.com/xtk/google-closure-library/master/LICENSE
*
* - zlib.js, the ultimate gzip/zlib javascript implementation (https://github.com/imaya/zlib.js)
* LICENSE: https://raw.github.com/imaya/zlib.js/master/LICENSE
*
* MORE CREDITS: https://raw.github.com/xtk/X/master/LICENSE
*
*/
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D.f.ze=function(a,b){var c=a[4],e=a[5],d=a[6],f=a[7],g=a[8],h=a[9],l=a[10],j=a[11],k=Math.cos(b),m=Math.sin(b);a[4]=c*k+g*m;a[5]=e*k+h*m;a[6]=d*k+l*m;a[7]=f*k+j*m;a[8]=c*-m+g*k;a[9]=e*-m+h*k;a[10]=d*-m+l*k;a[11]=f*-m+j*k;return a};D.f.Ae=function(a,b){var c=a[0],e=a[1],d=a[2],f=a[3],g=a[8],h=a[9],l=a[10],j=a[11],k=Math.cos(b),m=Math.sin(b);a[0]=c*k+g*-m;a[1]=e*k+h*-m;a[2]=d*k+l*-m;a[3]=f*k+j*-m;a[8]=c*m+g*k;a[9]=e*m+h*k;a[10]=d*m+l*k;a[11]=f*m+j*k;return a};
D.f.Be=function(a,b){var c=a[0],e=a[1],d=a[2],f=a[3],g=a[4],h=a[5],l=a[6],j=a[7],k=Math.cos(b),m=Math.sin(b);a[0]=c*k+g*m;a[1]=e*k+h*m;a[2]=d*k+l*m;a[3]=f*k+j*m;a[4]=c*-m+g*k;a[5]=e*-m+h*k;a[6]=d*-m+l*k;a[7]=f*-m+j*k;return a};A("X.matrix.identity",D.f.Ed);A("X.matrix.clone",D.f.l);A("X.matrix.transpose",D.f.Yf);A("X.matrix.determinant",D.f.wi);A("X.matrix.invert",D.f.$);A("X.matrix.multiply",D.f.multiply);A("X.matrix.multiplyByVector",D.f.ca);A("X.matrix.multiplyByVec4",D.f.Bf);
A("X.matrix.makePerspective",D.f.zf);A("X.matrix.makeFrustum",D.f.gj);A("X.matrix.makeOrtho",D.f.hj);A("X.matrix.makeLookAt",D.f.Zg);A("X.matrix.translate",D.f.translate);A("X.matrix.scale",D.f.scale);A("X.matrix.rotate",D.f.rotate);A("X.matrix.rotateX",D.f.ze);A("X.matrix.rotateY",D.f.Ae);A("X.matrix.rotateZ",D.f.Be);A("X.matrix.swapRows",D.f.sk);A("X.matrix.swapCols",D.f.rk);function Oc(){L.call(this);this.g="transform";this.R=D.f.Ed()}C(Oc,L);Oc.prototype.__defineGetter__("matrix",v("R"));Oc.prototype.__defineSetter__("matrix",function(a){(a==t||!(a instanceof Float32Array))&&n(Error("Invalid matrix."));this.R=a;this.p()});w=Oc.prototype;w.ze=function(a){(!x(a)||-360>a||360<a)&&n(Error("Invalid angle."));D.f.ze(this.R,a*Math.PI/180);this.p()};w.Ae=function(a){(!x(a)||-360>a||360<a)&&n(Error("Invalid angle."));D.f.Ae(this.R,a*Math.PI/180);this.p()};
w.Be=function(a){(!x(a)||-360>a||360<a)&&n(Error("Invalid angle."));D.f.Be(this.R,a*Math.PI/180);this.p()};w.Eh=function(a){x(a)||n(Error("Invalid distance."));D.f.translate(this.R,a,0,0);this.p()};w.Fh=function(a){x(a)||n(Error("Invalid distance."));D.f.translate(this.R,0,a,0);this.p()};w.Gh=function(a){x(a)||n(Error("Invalid distance."));D.f.translate(this.R,0,0,a);this.p()};function Pc(a,b,c){a.R[b+4*c]*=-1;a.p()}w.Ei=function(){Pc(this,0,0)};w.Fi=function(){Pc(this,1,1)};
w.Gi=function(){Pc(this,2,2)};w.p=function(){this.j=q};A("X.transform",Oc);A("X.transform.prototype.rotateX",Oc.prototype.ze);A("X.transform.prototype.rotateY",Oc.prototype.Ae);A("X.transform.prototype.rotateZ",Oc.prototype.Be);A("X.transform.prototype.translateX",Oc.prototype.Eh);A("X.transform.prototype.translateY",Oc.prototype.Fh);A("X.transform.prototype.translateZ",Oc.prototype.Gh);A("X.transform.prototype.flipX",Oc.prototype.Ei);A("X.transform.prototype.flipY",Oc.prototype.Fi);
A("X.transform.prototype.flipZ",Oc.prototype.Gi);A("X.transform.prototype.modified",Oc.prototype.p);function Qc(){L.call(this);this.g="texture";this.Wb=this.bb=this.s=t;this.Xe=this.Ye=0;this.jg=u;ya(this,new hc)}C(Qc,L);Qc.prototype.__defineSetter__("rawData",function(a){this.Wb=a;this.j=q});Qc.prototype.__defineSetter__("rawDataHeight",function(a){this.Xe=a;this.j=q});Qc.prototype.__defineSetter__("rawDataWidth",function(a){this.Ye=a;this.j=q});Qc.prototype.__defineSetter__("grayscale",function(a){this.jg=a;this.j=q});A("X.texture",Qc);function T(a,b){L.call(this);this.g="triplets";this.nb=Infinity;this.kb=-Infinity;this.ob=Infinity;this.lb=-Infinity;this.pb=Infinity;this.mb=-Infinity;this.Rd=[0,0,0];this.ig=q;this.D=0;this.fa=new Float32Array(a);b!=t&&(this.fa=b.fa.subarray(0,b.fa.length),this.D=this.fa.length,this.nb=b.nb,this.kb=b.kb,this.ob=b.ob,this.lb=b.lb,this.pb=b.pb,this.mb=b.mb,this.Rd=b.Rd.slice(),this.ig=u)}C(T,L);w=T.prototype;
w.add=function(a,b,c){this.nb=Math.min(this.nb,a);this.kb=Math.max(this.kb,a);this.ob=Math.min(this.ob,b);this.lb=Math.max(this.lb,b);this.pb=Math.min(this.pb,c);this.mb=Math.max(this.mb,c);this.Rd=[(this.nb+this.kb)/2,(this.ob+this.lb)/2,(this.pb+this.mb)/2];this.ig=u;this.j=q;this.fa[this.D++]=a;this.fa[this.D++]=b;this.fa[this.D++]=c;return this.D/3};w.Xa=function(){if(this.D!=this.fa.length){var a=new Float32Array(this.D);a.set(this.fa.subarray(0,this.D));this.fa=a}};
w.get=function(a){a*=3;return[this.fa[a],this.fa[a+1],this.fa[a+2]]};w.remove=function(){n(Error("Not implemented."))};w.clear=function(){this.fa=new Float32Array(this.fa.length);this.j=q};T.prototype.__defineGetter__("count",function(){this.Xa();return this.fa.length/3});T.prototype.__defineGetter__("length",function(){this.Xa();return this.fa.length});A("X.triplets",T);A("X.triplets.prototype.add",T.prototype.add);A("X.triplets.prototype.resize",T.prototype.Xa);A("X.triplets.prototype.get",T.prototype.get);
A("X.triplets.prototype.remove",T.prototype.remove);A("X.triplets.prototype.clear",T.prototype.clear);function Rc(){this.Ia=Sc;this.la=new Oc;this.A=[1,1,1];this.oc=this.M=this.sa=this.o=this.h=t;this.Nc=[];this.P=q;this.Lc=this.sd=1;this.fc=t;this.jd=u;this.wa=1;this.za=0;this.rd=q}var Sc="TRIANGLES";Rc.prototype.__defineSetter__("type",function(a){return this.Ia=a});Rc.prototype.__defineGetter__("type",v("Ia"));Rc.prototype.__defineGetter__("texture",function(){this.M||(this.M=new Qc);return this.M});Rc.prototype.__defineGetter__("transform",v("la"));Rc.prototype.__defineGetter__("points",v("h"));
Rc.prototype.__defineSetter__("points",ca("h"));Rc.prototype.__defineGetter__("normals",v("o"));Rc.prototype.__defineSetter__("normals",ca("o"));Rc.prototype.__defineGetter__("colors",v("sa"));Rc.prototype.__defineSetter__("colors",ca("sa"));Rc.prototype.__defineGetter__("color",v("A"));Rc.prototype.__defineSetter__("color",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid color."));for(var b=this.c,c=b.length,e=0,e=0;e<c;e++)b[e].color=a;this.A=a;this.j=q});
Rc.prototype.__defineGetter__("opacity",v("wa"));Rc.prototype.__defineSetter__("opacity",function(a){(!x(a)||1<a||0>a)&&n(Error("Invalid opacity."));for(var b=this.c,c=b.length,e=0,e=0;e<c;e++)b[e]!=t&&(b[e].opacity=a);this.wa=a;this.j=q});Rc.prototype.__defineGetter__("caption",v("fc"));Rc.prototype.__defineSetter__("caption",function(a){this.fc=a;this.j=q});Rc.prototype.__defineGetter__("visible",v("P"));
Rc.prototype.__defineSetter__("visible",function(a){for(var b=this.c,c=b.length,e=0,e=0;e<c;e++)b[e]!=t&&(b[e].visible=a);this.P=a;this.j=q});Rc.prototype.__defineGetter__("pointsize",v("sd"));Rc.prototype.__defineSetter__("pointsize",function(a){x(a)||n(Error("Invalid point size."));this.sd=a;this.j=q});Rc.prototype.__defineGetter__("magicmode",v("jd"));Rc.prototype.__defineSetter__("magicmode",function(a){"boolean"!=typeof a&&n(Error("Invalid magic mode setting."));this.jd=a;this.j=q});
Rc.prototype.__defineGetter__("linewidth",v("Lc"));Rc.prototype.__defineSetter__("linewidth",function(a){x(a)||n(Error("Invalid line width."));this.Lc=a;this.j=q});Rc.prototype.__defineGetter__("pickable",v("rd"));Rc.prototype.__defineSetter__("pickable",function(a){"boolean"!=typeof a&&n(Error("Invalid pickable setting."));this.rd=a;this.j=q});Rc.prototype.__defineGetter__("textureCoordinateMap",v("oc"));Rc.prototype.__defineSetter__("textureCoordinateMap",ca("yl"));function Tc(){this.qa=Infinity;this.V=this.ea=-Infinity;this.W=Infinity;this.Rb=[0,0,0];this.Pb=[1,1,1]}Tc.prototype.__defineGetter__("lowerThreshold",v("V"));Tc.prototype.__defineSetter__("lowerThreshold",ca("V"));Tc.prototype.__defineGetter__("upperThreshold",v("W"));Tc.prototype.__defineSetter__("upperThreshold",ca("W"));Tc.prototype.__defineGetter__("min",v("qa"));Tc.prototype.__defineGetter__("max",v("ea"));Tc.prototype.__defineGetter__("minColor",v("Rb"));
Tc.prototype.__defineSetter__("minColor",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid min. color."));this.Rb=a});Tc.prototype.__defineGetter__("maxColor",v("Pb"));Tc.prototype.__defineSetter__("maxColor",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid max. color."));this.Pb=a});function Uc(){L.call(this);this.g="scalars";this.dd=this.G=t;this.wg=q;this.Ne=0;ya(this,new hc);ya(this,new Tc);this.Rb=[0,1,0];this.Pb=[1,0,0]}C(Uc,L);Uc.prototype.__defineGetter__("array",v("G"));Uc.prototype.__defineSetter__("array",function(a){this.dd=this.G=a;this.j=q});Uc.prototype.__defineGetter__("interpolation",v("Ne"));Uc.prototype.__defineSetter__("interpolation",ca("Ne"));A("X.scalars",Uc);function W(a){L.call(this);this.g="object";this.c=[];this.H=this.pa=t;ya(this,new Rc);a!=t&&this.sc(a)}C(W,L);
W.prototype.sc=function(a){this.Ia=a.Ia;this.la=new Oc;this.la.R=new Float32Array(a.la.R);this.A=a.A.slice();a.h&&(this.h=new T(a.h.length,a.h));a.o&&(this.o=new T(a.o.length,a.o));a.sa&&(this.sa=new T(a.sa.length,a.sa));this.M=a.M;this.oc=a.oc;a.s&&(this.s=new gc((new String(a.s.$d)).toString()));this.wa=a.wa;this.c.length=0;var b=a.c;if(b)for(var c=b.length,e=0,e=0;e<c;e++)this.c.push(new D[b[e].g](b[e]));this.P=a.P;this.sd=a.sd;this.Lc=a.Lc;a.fc&&(this.fc=(new String(a.fc)).toString());this.jd=
a.jd;this.rd=a.rd;this.Nc=a.Nc.slice();this.j=q};W.prototype.__defineGetter__("colortable",function(){this.pa||(this.pa=new nc);return this.pa});W.prototype.__defineGetter__("scalars",function(){this.H||(this.H=new Uc);return this.H});W.prototype.__defineGetter__("children",v("c"));W.prototype.p=function(){var a=new Wc;a.F=this;this.dispatchEvent(a)};W.prototype.remove=function(){var a=new Xc;a.F=this;this.dispatchEvent(a)};
W.prototype.Ta=function(){Zb(this);if(0<this.c.length)for(var a=this.c,b=a.length,c=0,c=0;c<b;c++)"undefined"!=typeof a[c]&&this.c[c].Ta();this.c.length=0;this.H=this.pa=t};function Yc(a,b){(a==t||b==t||!(a instanceof W)||!(b instanceof W))&&n(Error("Fatal: Two valid X.objects are required for comparison."));return 1==a.wa?-1:1==b.wa?1:a.za!=t&&b.za!=t&&a.za>b.za?-1:1}A("X.object",W);A("X.object.prototype.modified",W.prototype.p);A("X.object.prototype.remove",W.prototype.remove);
A("X.object.prototype.destroy",W.prototype.Ta);function Zc(a,b,c){this.$a=this.Za=this.Ya=0;3==arguments.length?(this.Ya=Number(a),this.Za=Number(b),this.$a=Number(c)):a instanceof Zc?(this.Ya=Number(a.x()),this.Za=Number(a.y()),this.$a=Number(a.d())):(this.Ya=Number(a[0]),this.Za=Number(a[1]),this.$a=Number(a[2]))}
Zc.prototype={l:function(){return new Zc(this.Ya,this.Za,this.$a)},ac:function(a){return this.Ya*a.x()+this.Za*a.y()+this.$a*a.d()},te:function(a,b){return $c(this,ad(bd(a,this),b))},length:function(){return Math.sqrt(this.ac(this))},tc:function(a){return new Zc(this.Za*a.d()-this.$a*a.y(),this.$a*a.x()-this.Ya*a.d(),this.Ya*a.y()-this.Za*a.x())},x:v("Ya"),y:v("Za"),d:v("$a")};function cd(a){var b=a.length();return new Zc(a.Ya/b,a.Za/b,a.$a/b)}
function ad(a,b){return new Zc(a.Ya*b,a.Za*b,a.$a*b)}function bd(a,b){return new Zc(a.Ya-b.x(),a.Za-b.y(),a.$a-b.d())}function $c(a,b){return new Zc(a.Ya+b.x(),a.Za+b.y(),a.$a+b.d())}function dd(a){return new Zc(-a.Ya,-a.Za,-a.$a)};function ed(a,b){this.Wa=new Zc(a);this.xa=new Zc(b)}ed.prototype={l:function(){return new ed(this.Wa.l(),this.xa.l())},vc:function(){this.xa=dd(this.xa)}};function fd(a,b){this.xa=a;this.Pd=b}fd.prototype={l:function(){return new fd(this.xa.l(),this.Pd)},vc:function(){this.xa=dd(this.xa);this.Pd=-this.Pd}};function gd(a,b){this.Lb=a;this.Ee=b;var c=a[0].Wa,e=a[2].Wa,e=cd(bd(a[1].Wa,c).tc(bd(e,c)));this.Va=new fd(e,e.ac(c))}gd.prototype={l:function(){var a=this.Lb.map(function(a){return a.l()});return new gd(a,this.Ee)},vc:function(){this.Lb.reverse().map(function(a){a.vc()});this.Va.vc()}};
function hd(a,b,c,e,d,f){for(var g=0,h=[],l=0;l<a.Lb.length;l++){var j=b.xa.ac(a.Lb[l].Wa)-b.Pd,j=-1E-5>j?2:1E-5<j?1:0,g=g|j;h.push(j)}switch(g){case 0:(0<b.xa.ac(a.Va.xa)?c:e).push(a);break;case 1:d.push(a);break;case 2:f.push(a);break;case 3:c=[];e=[];for(l=0;l<a.Lb.length;l++){var k=(l+1)%a.Lb.length,j=h[l],m=h[k],g=a.Lb[l],k=a.Lb[k];2!=j&&c.push(g);1!=j&&e.push(2!=j?g.l():g);3==(j|m)&&(j=(b.Pd-b.xa.ac(g.Wa))/b.xa.ac(bd(k.Wa,g.Wa)),j=new ed(g.Wa.te(k.Wa,j),g.xa.te(k.xa,j)),c.push(j),e.push(j.l()))}3<=
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function jd(a,b){if(b.length){a.Va||(a.Va=b[0].Va.l());for(var c=[],e=[],d=0;d<b.length;d++)hd(b[d],a.Va,a.aa,a.aa,c,e);c.length&&(a.Ba||(a.Ba=new id),jd(a.Ba,c));e.length&&(a.Aa||(a.Aa=new id),jd(a.Aa,e))}}function kd(a){var b=a.aa.slice();a.Ba&&(b=b.concat(kd(a.Ba)));a.Aa&&(b=b.concat(kd(a.Aa)));return b}function ld(a,b){a.aa=md(b,a.aa);a.Ba&&ld(a.Ba,b);a.Aa&&ld(a.Aa,b)}
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function rd(a,b){(b==t||!(b instanceof nd))&&n(Error("Invalid CSG object."));var c=new fc,e=[];Fb(b.aa,function(a){var b=[],g=a.Ee,b=Fb(a.Lb,function(a){a.color=g;return c.add(a)});for(a=a=2;a<b.length;a++)e.push([b[0],b[a-1],b[a]])}.bind(a));a.Wh=Fb(c.unique(),function(a){return[a.Wa.x(),a.Wa.y(),a.Wa.d()]});a.Vh=Fb(c.unique(),function(a){return[a.xa.x(),a.xa.y(),a.xa.d()]});a.Uh=Fb(c.unique(),function(a){return!a.color?t:[a.color[0],a.color[1],a.color[2]]});a.h=new T(9*e.length);a.o=new T(9*e.length);
a.sa=new T(9*e.length);Fb(e,function(a){var b=a[0],c=a[1];a=a[2];var e=this.Wh,l=this.Vh,j=this.Uh;this.h.add(e[b][0],e[b][1],e[b][2]);this.h.add(e[c][0],e[c][1],e[c][2]);this.h.add(e[a][0],e[a][1],e[a][2]);this.o.add(l[b][0],l[b][1],l[b][2]);this.o.add(l[c][0],l[c][1],l[c][2]);this.o.add(l[a][0],l[a][1],l[a][2]);j[b]&&this.sa.add(j[b][0],j[b][1],j[b][2]);j[c]&&this.sa.add(j[c][0],j[c][1],j[c][2]);j[a]&&this.sa.add(j[a][0],j[a][1],j[a][2])}.bind(a));0==a.sa.D&&(a.sa=t);a.Ia=Sc}
pd.prototype.Zf=function(a){(a==t||!(a instanceof nd)&&!(a instanceof W))&&n(Error("Invalid object."));var b=a;a instanceof W&&(b=qd(b));a=new W;ya(a,new pd);rd(a,qd(this).Zf(b));return a};pd.prototype.ya=function(a){(a==t||!(a instanceof nd)&&!(a instanceof W))&&n(Error("Invalid object."));var b=a;a instanceof W&&(b=qd(b));a=new W;ya(a,new pd);rd(a,qd(this).ya(b));return a};
pd.prototype.wf=function(a){(a==t||!(a instanceof nd)&&!(a instanceof W))&&n(Error("Invalid object."));var b=a;a instanceof W&&(b=qd(b));a=new W;ya(a,new pd);rd(a,qd(this).wf(b));return a};pd.prototype.inverse=function(){var a=new W;ya(a,new pd);rd(a,qd(this).inverse());return a};A("X.constructable",pd);A("X.constructable.prototype.intersect",pd.prototype.wf);A("X.constructable.prototype.inverse",pd.prototype.inverse);A("X.constructable.prototype.subtract",pd.prototype.ya);
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function Xd(a,b,c,e,d,f,g,h,l){var j=new Yd;yc(c,c);for(var k=[],m=[],r=0;6>r;r++)for(var s=Math.floor(r/2),y=(s+1)%3,z=(s+2)%3,G=(4+2*s)%6,F=0;2>F;F++){var H=(2+F+2*s)%6,B=-(c[s]*(d[r]-a[s])+c[y]*(d[H]-a[y]))/c[z]+a[z];if(B>=d[G]&&B<=d[G+1]||B<=d[G]&&B>=d[G+1]){var E=[];E[s]=d[r];E[y]=d[H];E[z]=B;k.push(E)}else E=[],E[s]=d[r],E[y]=d[H],E[z]=B,m.push(E)}a=xc(0,0,1);a=Wd(c,a);d=a[0];a=a[1];s=[];for(m=0;m<k.length;++m)r=Ac(k[m][0],k[m][1],k[m][2],1),y=zc(),Mc(d,r,y),s.push([y[0],y[1],y[2]]);d=xc(1,
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function Zd(a,b,c,e){var d;d=e.oa;for(var f=[],g=[],h=0;6>h;h++){var l=Math.floor(h/2),j=(l+1)%3,k=(l+2)%3,m=(2+2*l)%6,r=(4+2*l)%6,s=(d[h]-b[l])*(1/c[l]);if(Infinity!=s&&-Infinity!=s){var y=b[j]+c[j]*s,s=b[k]+c[k]*s;y>=d[m]&&y<=d[m+1]&&s>=d[r]&&s<=d[r+1]?(m=[],m[l]=d[h],m[j]=y,m[k]=s,f.push(m)):(m=[],m[l]=d[h],m[j]=y,m[k]=s,g.push(m))}}d=[f,g];b=d[0];e.b[a].k=d;d=pc(new P(b[0][0],b[0][1],b[0][2]),new P(b[1][0],b[1][1],b[1][2]));e.b[a].sl=d;f=xc(0,0,1);g=Wd(c,f)[0];h=Ac(e.ad[0],e.ad[1],e.ad[2],0);
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function $d(a,b){var c;c=b.L;for(var e=b.r,d=b.ea,f=b.qa,g=Array(e[2]),h=Array(e[2]),l=e[1]*e[0],j=0,k=0,m=0,r=0,s=0,r=0;r<e[2];r++){var y=c.subarray(r*l,(r+1)*l),s=0;h[r]=Array(e[1]);g[r]=Array(e[1]);for(m=0;m<e[1];m++){h[r][m]=new c.constructor(e[0]);g[r][m]=new c.constructor(e[0]);for(k=0;k<e[0];k++)j=y[s],h[r][m][k]=255*((j-f)/(d-f)),g[r][m][k]=j,s++}}c=[g,h];b.S=c[0];b.dg=c[1];D.Ja(a.g+".reslice");b.J=b.e!=t;b.pa&&(b.cd=b.pa.Ka);b.Yl=[0,0,0];b.t=[b.Ea[0]+(b.jb[0]-1)/2,b.Ea[1]+(b.jb[1]-1)/2,b.Ea[2]+
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d.length;c={};var h="image_position_patient";1==g?(h="image_position_patient",e[f][0].dist=0):d[0].image_position_patient[0]!=d[1].image_position_patient[0]||d[0].image_position_patient[1]!=d[1].image_position_patient[1]||d[0].image_position_patient[2]!=d[1].image_position_patient[2]?(h="image_position_patient",e=new P(d[0].image_orientation_patient[0],d[0].image_orientation_patient[1],d[0].image_orientation_patient[2]),f=new P(d[0].image_orientation_patient[3],d[0].image_orientation_patient[4],d[0].image_orientation_patient[5]),
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df.prototype.wc=function(a,b){this.L=a;if("undefined"==typeof b.ua||b.ua==t)b.ua=[];for(var c={pixel_spacing:[0.1,0.1,Infinity],image_orientation_patient:[1,0,0,0,1,0],image_position_patient:[0,0,0],transfer_syntax_uid:"no_transfer_syntax_uid"},e=Z(this,"ushort",this.L.byteLength),d=66,f=t,g=t,h=t,l=t;d<e.length;)switch(f=e[d++],g=e[d++],h=e[d++],l=e[d++],"1.2.840.10008.1.2"==c.transfer_syntax_uid&&0==l&&(l=h),f){case 2:switch(g){case 16:for(var j="",f=f=0;f<l/2;f++)h=e[d++],g=h&255,h=(h&65280)>>
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function gf(a,b){b=b.replace(/^\s+|\s+$/g,"");var c=b.split(" "),e=c.length,d=c[0];switch(d){case "POINTS":a.Ub=q;a.Nb=u;a.Tb=u;c=parseInt(c[1],10);a.zd=new T(3*c);a.yd=new T(3*c);return;case "VERTICES":a.Nb=q;a.Ub=u;a.Tb=u;c=parseInt(c[1],10);3<=c?a.Pa=Sc:1==c?a.Pa="POINTS":n(Error("This VTK file is not supported!"));a.ic=[];return;case "TRIANGLE_STRIPS":a.Nb=q;a.Ub=u;a.Tb=u;a.Pa="TRIANGLE_STRIPS";a.ic=[];return;case "LINES":a.Nb=q;a.Ub=u;a.Tb=u;a.Pa="LINES";a.ic=[];return;case "POLYGONS":a.Nb=q;
a.Ub=u;a.Tb=u;a.Pa="POLYGONS";a.ic=[];return;case "POINT_DATA":a.Tb=q;a.Ub=u;a.Nb=u;return}if(a.Ub)if(1==e||isNaN(parseFloat(d)))a.Ub=u;else{if(3<=e){var d=parseFloat(c[0]),f=parseFloat(c[1]),g=parseFloat(c[2]);a.zd.add(d,f,g)}6<=e&&(d=parseFloat(c[3]),f=parseFloat(c[4]),g=parseFloat(c[5]),a.zd.add(d,f,g));9<=e&&(e=parseFloat(c[6]),d=parseFloat(c[7]),c=parseFloat(c[8]),a.zd.add(e,d,c))}else a.Nb?1==e||isNaN(parseFloat(d))?a.Nb=u:(c=c.slice(1),a.ic.push(c)):a.Tb&&("NORMALS"==d?a.Ue=q:1==e||isNaN(parseFloat(d))?
(a.Tb=u,a.Ue=u):a.Ue&&(3<=e&&(d=parseFloat(c[0]),f=parseFloat(c[1]),g=parseFloat(c[2]),a.yd.add(d,f,g)),6<=e&&(d=parseFloat(c[3]),f=parseFloat(c[4]),g=parseFloat(c[5]),a.yd.add(d,f,g)),9<=e&&(e=parseFloat(c[6]),d=parseFloat(c[7]),c=parseFloat(c[8]),a.yd.add(e,d,c))))}A("X.parserVTK",ff);A("X.parserVTK.prototype.parse",ff.prototype.parse);function hf(){Y.call(this);this.g="parserFSM";this.Mc=u}C(hf,Y);
hf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");this.L=c;var e=b.h,d=b.o;b.Nc=[];var f=b.Nc;c=0;var g;do g=Z(this,"uchar"),c++;while(200>c&&10!=g);Z(this,"uchar");d=Z(this,"uint");c=Z(this,"uint");var h=Z(this,"float",3*d);g=Z(this,"uint",3*c);var l=new Uint32Array(d),j=new Float32Array(9*c);b.h=e=new T(9*c);b.o=d=new T(9*c);var k;for(k=0;k<c;k++){var m=3*k,r=g[m],s=g[m+1],y=g[m+2];f.push(r);f.push(s);f.push(y);l[r]+=1;l[s]+=1;l[y]+=1;var m=3*r,z=3*s,G=3*y,F=h[m],H=h[m+1],B=h[m+2],s=h[z],
y=h[z+1],r=h[z+2],E=h[G],J=h[G+1],N=h[G+2];e.add(F,H,B);e.add(s,y,r);e.add(E,J,N);F=new P(F,H,B);E=new P(E,J,N);s=(new P(s,y,r)).l().ya(F);y=E.l().ya(F);s=sc(s,y).normalize();j[m]+=s.x;j[m+1]+=s.y;j[m+2]+=s.d;j[z]+=s.x;j[z+1]+=s.y;j[z+2]+=s.d;j[G]+=s.x;j[G+1]+=s.y;j[G+2]+=s.d}for(k=0;k<c;k++)m=3*k,r=g[m],s=g[m+1],y=g[m+2],m=3*r,z=3*s,G=3*y,f=new P(j[z],j[z+1],j[z+2]),h=new P(j[G],j[G+1],j[G+2]),m=(new P(j[m],j[m+1],j[m+2])).scale(1/l[r]).normalize(),f=f.scale(1/l[s]).normalize(),h=h.scale(1/l[y]).normalize(),
d.add(m.x,m.y,m.d),d.add(f.x,f.y,f.d),d.add(h.x,h.y,h.d);c=Z(this,"uchar",this.L.byteLength-this.D);g=t;for(m=0;m<c.length;m++)if(99==c[m]&&114==c[m+1]&&97==c[m+2]&&115==c[m+3]){for(d=g=m+9;10!=c[m]&&m<c.length;)d++,m++;g=Ud(c.subarray(g,d)).split(" ");break}g&&(b.la.Eh(parseFloat(g[0])),b.la.Fh(parseFloat(g[1])),b.la.Gh(parseFloat(g[2])));b.Ia=Sc;D.Da(this.g+".parse");c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};A("X.parserFSM",hf);A("X.parserFSM.prototype.parse",hf.prototype.parse);var jf={lf:function(a,b,c){return jf.update(a,0,b,c)},update:function(a,b,c,e){var d=jf.Nh,f="number"===typeof c?c:c=0;e="number"===typeof e?e:a.length;b^=4294967295;for(f=e&7;f--;++c)b=b>>>8^d[(b^a[c])&255];for(f=e>>3;f--;c+=8)b=b>>>8^d[(b^a[c])&255],b=b>>>8^d[(b^a[c+1])&255],b=b>>>8^d[(b^a[c+2])&255],b=b>>>8^d[(b^a[c+3])&255],b=b>>>8^d[(b^a[c+4])&255],b=b>>>8^d[(b^a[c+5])&255],b=b>>>8^d[(b^a[c+6])&255],b=b>>>8^d[(b^a[c+7])&255];return(b^4294967295)>>>0}};
jf.Nh=new Uint32Array([0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,
3705015759,2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,
366619977,2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,
3826175755,2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,
1555261956,3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,
1088359270,936918E3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117]);function kf(a){var b=a.length,c=0,e=Number.POSITIVE_INFINITY,d,f,g,h,l,j,k,m,r;for(m=0;m<b;++m)a[m]>c&&(c=a[m]),a[m]<e&&(e=a[m]);d=1<<c;f=new Uint32Array(d);g=1;h=0;for(l=2;g<=c;){for(m=0;m<b;++m)if(a[m]===g){j=0;k=h;for(r=0;r<g;++r)j=j<<1|k&1,k>>=1;for(r=j;r<d;r+=l)f[r]=g<<16|m;++h}++g;h<<=1;l<<=1}return[f,c,e]};function lf(a,b){this.hf=[];this.jf=32768;this.rb=this.Bd=this.O=this.Xf=0;this.input=new Uint8Array(a);this.Bg=u;this.kf=mf;this.Xa=u;if(b||!(b={}))b.index&&(this.O=b.index),b.bufferSize&&(this.jf=b.bufferSize),b.bufferType&&(this.kf=b.bufferType),b.resize&&(this.Xa=b.resize);switch(this.kf){case nf:this.na=32768;this.Ua=new Uint8Array(32768+this.jf+258);break;case mf:this.na=0;this.Ua=new Uint8Array(this.jf);this.uc=this.Ai;this.Eg=this.oi;this.rf=this.ui;break;default:n(Error("invalid inflate mode"))}}
var nf=0,mf=1;
lf.prototype.Yb=function(){for(;!this.Bg;){var a=of(this,3);a&1&&(this.Bg=q);a>>>=1;switch(a){case 0:var a=this.input,b=this.O,c=this.Ua,e=this.na,d=p,f=p,g=p,h=c.length,d=p;this.rb=this.Bd=0;d=a[b++];d===p&&n(Error("invalid uncompressed block header: LEN (first byte)"));f=d;d=a[b++];d===p&&n(Error("invalid uncompressed block header: LEN (second byte)"));f|=d<<8;d=a[b++];d===p&&n(Error("invalid uncompressed block header: NLEN (first byte)"));g=d;d=a[b++];d===p&&n(Error("invalid uncompressed block header: NLEN (second byte)"));g|=
d<<8;f===~g&&n(Error("invalid uncompressed block header: length verify"));b+f>a.length&&n(Error("input buffer is broken"));switch(this.kf){case nf:for(;e+f>c.length;)d=h-e,f-=d,c.set(a.subarray(b,b+d),e),e+=d,b+=d,this.na=e,c=this.uc(),e=this.na;break;case mf:for(;e+f>c.length;)c=this.uc({Kg:2});break;default:n(Error("invalid inflate mode"))}c.set(a.subarray(b,b+f),e);e+=f;this.O=b+=f;this.na=e;this.Ua=c;break;case 1:this.rf(pf,qf);break;case 2:rf(this);break;default:n(Error("unknown BTYPE: "+a))}}return this.Eg()};
var sf=new Uint16Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),tf=new Uint16Array([3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,258,258]),uf=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0,0,0]),vf=new Uint16Array([1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577]),wf=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),xf=new Uint8Array(288),
yf,zf;yf=0;for(zf=xf.length;yf<zf;++yf)xf[yf]=143>=yf?8:255>=yf?9:279>=yf?7:8;var pf=kf(xf),Af=new Uint8Array(30),Bf,Cf;Bf=0;for(Cf=Af.length;Bf<Cf;++Bf)Af[Bf]=5;var qf=kf(Af);function of(a,b){for(var c=a.Bd,e=a.rb,d=a.input,f=a.O,g;e<b;)g=d[f++],g===p&&n(Error("input buffer is broken")),c|=g<<e,e+=8;g=c&(1<<b)-1;a.Bd=c>>>b;a.rb=e-b;a.O=f;return g}
function Df(a,b){for(var c=a.Bd,e=a.rb,d=a.input,f=a.O,g=b[0],h=b[1],l;e<h;)l=d[f++],l===p&&n(Error("input buffer is broken")),c|=l<<e,e+=8;d=g[c&(1<<h)-1];g=d>>>16;a.Bd=c>>g;a.rb=e-g;a.O=f;return d&65535}
function rf(a){function b(a,b,c){var d,e,f;for(f=0;f<a;)switch(d=Df(this,b),d){case 16:for(d=3+of(this,2);d--;)c[f++]=e;break;case 17:for(d=3+of(this,3);d--;)c[f++]=0;e=0;break;case 18:for(d=11+of(this,7);d--;)c[f++]=0;e=0;break;default:e=c[f++]=d}return c}var c=of(a,5)+257,e=of(a,5)+1,d=of(a,4)+4,f=new Uint8Array(sf.length),g;for(g=0;g<d;++g)f[sf[g]]=of(a,3);d=kf(f);f=new Uint8Array(c);g=new Uint8Array(e);a.rf(kf(b.call(a,c,d,f)),kf(b.call(a,e,d,g)))}w=lf.prototype;
w.rf=function(a,b){var c=this.Ua,e=this.na;this.Hg=a;for(var d=c.length-258,f,g,h;256!==(f=Df(this,a));)if(256>f)e>=d&&(this.na=e,c=this.uc(),e=this.na),c[e++]=f;else{f-=257;h=tf[f];0<uf[f]&&(h+=of(this,uf[f]));f=Df(this,b);g=vf[f];0<wf[f]&&(g+=of(this,wf[f]));e>=d&&(this.na=e,c=this.uc(),e=this.na);for(;h--;)c[e]=c[e++-g]}for(;8<=this.rb;)this.rb-=8,this.O--;this.na=e};
w.ui=function(a,b){var c=this.Ua,e=this.na;this.Hg=a;for(var d=c.length,f,g,h;256!==(f=Df(this,a));)if(256>f)e>=d&&(c=this.uc(),d=c.length),c[e++]=f;else{f-=257;h=tf[f];0<uf[f]&&(h+=of(this,uf[f]));f=Df(this,b);g=vf[f];0<wf[f]&&(g+=of(this,wf[f]));e+h>d&&(c=this.uc(),d=c.length);for(;h--;)c[e]=c[e++-g]}for(;8<=this.rb;)this.rb-=8,this.O--;this.na=e};
w.uc=function(){var a=new Uint8Array(this.na-32768),b=this.na-32768,c=this.Ua;a.set(c.subarray(32768,a.length));this.hf.push(a);this.Xf+=a.length;c.set(c.subarray(b,b+32768));this.na=32768;return c};w.Ai=function(a){var b=this.input.length/this.O+1|0,c=this.input,e=this.Ua;a&&("number"===typeof a.Kg&&(b=a.Kg),"number"===typeof a.hi&&(b+=a.hi));2>b?(a=(c.length-this.O)/this.Hg[2],a=258*(a/2)|0,a=a<e.length?e.length+a:e.length<<1):a=e.length*b;a=new Uint8Array(a);a.set(e);return this.Ua=a};
w.Eg=function(){var a=0,b=this.Ua,c=this.hf,e,d=new Uint8Array(this.Xf+(this.na-32768)),f,g,h,l;if(0===c.length)return this.Ua.subarray(32768,this.na);f=0;for(g=c.length;f<g;++f){e=c[f];h=0;for(l=e.length;h<l;++h)d[a++]=e[h]}f=32768;for(g=this.na;f<g;++f)d[a++]=b[f];this.hf=[];return this.buffer=d};w.oi=function(){var a,b=this.na;this.Xa?(a=new Uint8Array(b),a.set(this.Ua.subarray(0,b))):a=this.Ua.subarray(0,b);return this.buffer=a};new Uint8Array(256);var Ef;for(Ef=0;256>Ef;++Ef)for(var Ff=Ef,Gf=7,Ff=Ff>>>1;Ff;Ff>>>=1)--Gf;var Hf=[],If;for(If=0;288>If;If++)switch(q){case 143>=If:Hf.push([If+48,8]);break;case 255>=If:Hf.push([If-144+400,9]);break;case 279>=If:Hf.push([If-256+0,7]);break;case 287>=If:Hf.push([If-280+192,8]);break;default:n("invalid literal: "+If)}
function Jf(){var a=Kf;switch(q){case 3===a:return[257,a-3,0];case 4===a:return[258,a-4,0];case 5===a:return[259,a-5,0];case 6===a:return[260,a-6,0];case 7===a:return[261,a-7,0];case 8===a:return[262,a-8,0];case 9===a:return[263,a-9,0];case 10===a:return[264,a-10,0];case 12>=a:return[265,a-11,1];case 14>=a:return[266,a-13,1];case 16>=a:return[267,a-15,1];case 18>=a:return[268,a-17,1];case 22>=a:return[269,a-19,2];case 26>=a:return[270,a-23,2];case 30>=a:return[271,a-27,2];case 34>=a:return[272,a-
31,2];case 42>=a:return[273,a-35,3];case 50>=a:return[274,a-43,3];case 58>=a:return[275,a-51,3];case 66>=a:return[276,a-59,3];case 82>=a:return[277,a-67,4];case 98>=a:return[278,a-83,4];case 114>=a:return[279,a-99,4];case 130>=a:return[280,a-115,4];case 162>=a:return[281,a-131,5];case 194>=a:return[282,a-163,5];case 226>=a:return[283,a-195,5];case 257>=a:return[284,a-227,5];case 258===a:return[285,a-258,0];default:n("invalid length: "+a)}}var Lf=[],Kf,Mf;
for(Kf=3;258>=Kf;Kf++)Mf=Jf(),Lf[Kf]=Mf[2]<<24|Mf[1]<<16|Mf[0];new Uint32Array(Lf);function Nf(){};function Of(a){this.input=a;this.O=0;this.member=[]}
Of.prototype.Yb=function(){for(var a=this.input.length;this.O<a;){var b=new Nf,c=p,e=p,d=p,f=c=d=p,g=p,c=c=p,h=this.input,e=this.O;b.Rg=h[e++];b.Sg=h[e++];(31!==b.Rg||139!==b.Sg)&&n(Error("invalid file signature:",b.Rg,b.Sg));b.Dg=h[e++];switch(b.Dg){case 8:break;default:n(Error("unknown compression method: "+b.Dg))}b.ne=h[e++];c=h[e++]|h[e++]<<8|h[e++]<<16|h[e++]<<24;b.Sl=new Date(1E3*c);b.cm=h[e++];b.Xl=h[e++];0<(b.ne&4)&&(b.He=h[e++]|h[e++]<<8,e+=b.He);if(0<(b.ne&8)){g=[];for(f=0;0<(c=h[e++]);)g[f++]=
String.fromCharCode(c);b.name=g.join("")}if(0<(b.ne&16)){g=[];for(f=0;0<(c=h[e++]);)g[f++]=String.fromCharCode(c);b.comment=g.join("")}0<(b.ne&2)&&(b.pi=jf.lf(h,0,e)&65535,b.pi!==(h[e++]|h[e++]<<8)&&n(Error("invalid header crc16")));c=h[h.length-4]|h[h.length-3]<<8|h[h.length-2]<<16|h[h.length-1]<<24;h.length-e-4-4<512*c&&(d=c);e=new lf(h,{index:e,bufferSize:d});b.data=d=e.Yb();e=e.O;b.Cl=c=(h[e++]|h[e++]<<8|h[e++]<<16|h[e++]<<24)>>>0;jf.lf(d)!==c&&n(Error("invalid CRC-32 checksum: 0x"+jf.lf(d).toString(16)+
" / 0x"+c.toString(16)));b.Ll=c=(h[e++]|h[e++]<<8|h[e++]<<16|h[e++]<<24)>>>0;(d.length&4294967295)!==c&&n(Error("invalid input size: "+(d.length&4294967295)+" / "+c));this.member.push(b);this.O=e}a=this.member;b=d=e=0;for(h=a.length;b<h;++b)d+=a[b].data.length;d=new Uint8Array(d);for(b=0;b<h;++b)d.set(a[b].data,e),e+=a[b].data.length;return d};function Pf(){Y.call(this);this.g="parserMGZ";this.Mc=u}C(Pf,Y);
Pf.prototype.parse=function(a,b,c,e){D.Ja(this.g+".parse");window.console.log(b);e&&(c=(new Of(new Uint8Array(c))).Yb(),c=c.buffer);e=this.wc(c);var d=[e.Cf,e.Df,e.Ef];b.r=d;var f=e.Hh;b.qb=f;c=e.min;var g=e.max;b.qa=b.ha=c;b.ea=b.ga=g;-Infinity==b.V&&(b.V=c);Infinity==b.W&&(b.W=g);c=Bc();if("false"==b.reslicing||b.reslicing==u)S(c,0,b.qb[0],0,0,0),S(c,1,0,b.qb[1],0,0),S(c,2,0,0,b.qb[2],0),S(c,3,0,0,0,1),Ec(c,0,0,0,1);else{S(c,0,e.hb[0][0],e.hb[1][0],e.hb[2][0],0);S(c,1,e.hb[0][1],e.hb[1][1],e.hb[2][1],
0);S(c,2,e.hb[0][2],e.hb[1][2],e.hb[2][2],0);S(c,3,0,0,0,1);for(var g=d[0]/2,h=d[1]/2,d=d[2]/2,l=[0,0,0],j=0;3>j;++j)l[j]=e.hb[3][j]-(c[j+0]*f[0]*g+c[j+4]*f[1]*h+c[j+8]*f[2]*d);Ec(c,l[0],l[1],l[2],1)}e.gb=c;e.ib=Bc();Kc(e.gb,e.ib);g=Ac(0,0,0,1);f=zc();Mc(c,g,f);h=Ac(1,1,1,1);g=zc();Mc(c,h,g);c=Vd(c,b.r);e.Cc=[g[0]-f[0],g[1]-f[1],g[2]-f[2]];e.Ac=[c[1]-c[0]+1,c[3]-c[2]+1,c[5]-c[4]+1];e.Bc=[c[0],c[2],c[4]];b.Ab(e);D.Da(this.g+".parse");b.bb=$d(this,b);e=new Wc;e.F=b;e.w=a;this.dispatchEvent(e)};
Pf.prototype.wc=function(a){this.L=a;a={version:0,Qh:0,Oh:0,Hi:0,Ph:0,Cf:0,Df:0,Ef:0,qj:0,type:0,yi:0,wh:0,Hk:t,hb:t,Hh:t,data:t,min:Infinity,max:-Infinity};a.version=Z(this,"uint");a.Cf=Z(this,"uint");a.Df=Z(this,"uint");a.Ef=Z(this,"uint");a.qj=Z(this,"uint");a.type=Z(this,"uint");a.yi=Z(this,"uint");a.wh=Z(this,"ushort");if(0<a.wh){a.Hh=Z(this,"float",3);var b=[];b.push(Z(this,"float",3));b.push(Z(this,"float",3));b.push(Z(this,"float",3));b.push(Z(this,"float",3));a.hb=b}this.D=284;b=a.Cf*a.Df*
a.Ef;switch(a.type){case 0:a.data=Z(this,"uchar",b);break;case 1:a.data=Z(this,"uint",b);break;case 3:a.data=Z(this,"float",b);break;case 4:a.data=Z(this,"ushort",b);break;default:n(Error("Unsupported MGH/MGZ data type: "+a.type))}b=Td(a.data);a.min=b[0];a.max=b[1];this.D+16<this.L.byteLength&&(a.Qh=Z(this,"float"),a.Hi=Z(this,"float"),a.Oh=Z(this,"float"),a.Ph=Z(this,"float"));return a};A("X.parserMGZ",Pf);A("X.parserMGZ.prototype.parse",Pf.prototype.parse);function Qf(){Y.call(this);this.g="parserCRV";this.Mc=u}C(Qf,Y);
Qf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");var e=b.Nc;0==e.length&&n(Error("No _pointIndices defined on the X.object."));this.L=c;this.D=3;var d=Z(this,"uint");Z(this,"uint");Z(this,"uint");var f=0,g=0,h=0,l=0,j=0,k=0,m=0,r=0,s=0,y=0,z=0;c=Array(2);var G=Array(2),F=Z(this,"float",d),H;for(H=0;H<d;H++){var B=F[H];0==H&&(c[0]=G[0]=B);0<=B?(f++,l+=B):(g++,h+=B);s+=B;z++;G[0]=Math.max(B,G[0]);c[0]=Math.min(B,c[0]);F[H]=B}0!=f&&(j=l/f);0!=g&&(k=h/g);0!=z&&(y=s/z);for(z=s=h=l=0;z<d;z++)B=
F[z],H=0,0<=B?(H=Math.pow(B-j,2),l+=H):(H=Math.pow(B-k,2),h+=H),H=Math.pow(B-y,2),s+=H;1<f&&(m=Math.sqrt(l/(f-1)));1<g&&(r=Math.sqrt(h/(g-1)));c[1]=k-2.5*r;G[1]=j+2.5*m;d=e.length;f=new Float32Array(3*d);for(z=0;z<d;z++)g=F[e[z]],h=3*z,f[h]=g,f[h+1]=g,f[h+2]=g;b.H.qa=c[1];b.H.ea=G[1];-Infinity==b.H.V&&(b.H.V=c[1]);Infinity==b.H.W&&(b.H.W=G[1]);b.H.G=F;b.H.dd=f;b.H.j=q;D.Da(this.g+".parse");e=new Wc;e.F=b;e.w=a;this.dispatchEvent(e)};A("X.parserCRV",Qf);A("X.parserCRV.prototype.parse",Qf.prototype.parse);function Rf(a,b){var c,e;this.input=a;this.O=0;if(b||!(b={}))b.index&&(this.O=b.index),b.verify&&(this.yk=b.verify);c=a[this.O++];e=a[this.O++];switch(c&15){case 8:this.method=8;break;default:n(Error("unsupported compression method"))}0!==((c<<8)+e)%31&&n(Error("invalid fcheck flag:"+((c<<8)+e)%31));e&32&&n(Error("fdict flag is not supported"));this.xh=new lf(a,{index:this.O,bufferSize:b.bufferSize,bufferType:b.bufferType,resize:b.resize})}
Rf.prototype.Yb=function(){var a=this.input,b;b=this.xh.Yb();this.O=this.xh.O;if(this.yk){var a=(a[this.O++]<<24|a[this.O++]<<16|a[this.O++]<<8|a[this.O++])>>>0,c=b;if("string"===typeof c){var c=c.split(""),e,d;e=0;for(d=c.length;e<d;e++)c[e]=(c[e].charCodeAt(0)&255)>>>0}e=1;d=0;for(var f=c.length,g,h=0;0<f;){g=1024<f?1024:f;f-=g;do e+=c[h++],d+=e;while(--g);e%=65521;d%=65521}a!==(d<<16|e)>>>0&&n(Error("invalid adler-32 checksum"))}return b};function Sf(){Y.call(this);this.g="parserRAW"}C(Sf,Y);
Sf.prototype.parse=function(a,b,c,e){D.Ja(this.g+".parse");e&&(c=(new Rf(new Uint8Array(c))).Yb(),c=c.buffer);e={};e.data=new Uint8Array(c);var d=Td(e.data);c=d[0];d=d[1];e.min=b.qa=b.ha=c;e.max=b.ea=b.ga=d;-Infinity==b.V&&(b.V=c);Infinity==b.W&&(b.W=d);d=Cc();e.gb=d;e.ib=Cc();var f=Ac(0,0,0,1);c=zc();Mc(d,f,c);var g=Ac(1,1,1,1),f=zc();Mc(d,g,f);d=Vd(d,b.r);e.Cc=[f[0]-c[0],f[1]-c[1],f[2]-c[2]];e.Ac=[d[1]-d[0]+1,d[3]-d[2]+1,d[5]-d[4]+1];e.Bc=[d[0],d[2],d[4]];b.Ab(e);D.Da(this.g+".parse");b.bb=$d(this,
b);e=new Wc;e.F=b;e.w=a;this.dispatchEvent(e)};A("X.parserRAW",Sf);A("X.parserRAW.prototype.parse",Sf.prototype.parse);function Tf(){Y.call(this);this.g="parserIMAGE"}C(Tf,Y);Tf.prototype.parse=function(a,b,c,e){c instanceof ArrayBuffer||n(Error());for(var d=new Uint8Array(c),f=d.length,g=Array(f);f--;)g[f]=String.fromCharCode(d[f]);d=window.btoa(g.join(""));f=new Image;Vb(f,"load",this.Xj.bind(this,f,a,b,c,e));f.src="data:image/"+e+";base64,"+d};Tf.prototype.Xj=function(a,b,c){b.bb=a;b.Wb=t;a=new Wc;a.F=c;a.w=b;this.dispatchEvent(a)};A("X.parserIMAGE",Tf);A("X.parserIMAGE.prototype.parse",Tf.prototype.parse);function Uf(){Y.call(this);this.g="parserLUT"}C(Uf,Y);
Uf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");this.L=c;c=Z(this,"uchar",c.byteLength);var e=c.length,d=0,f;for(f=0;f<e;f++)if(10==c[f]){var g=Ud(c,d,f),d=f+1,g=g.replace(/^\s+|\s+$/g,"");"#"!=g[0]&&(g=g.split(" "),g=g.filter(function(a){return""!=a}),6==g.length&&(g[2]=parseInt(g[2],10)/255,g[3]=parseInt(g[3],10)/255,g[4]=parseInt(g[4],10)/255,g[5]=parseInt(g[5],10)/255,a.add(parseInt(g[0],10),g[1],g[2],g[3],g[4],g[5],10)))}D.Da(this.g+".parse");c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};
A("X.parserLUT",Uf);A("X.parserLUT.prototype.parse",Uf.prototype.parse);function Vf(){Y.call(this);this.g="parserMRC"}C(Vf,Y);
Vf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");c=this.wc(c);var e=c.min,d=c.max;b.r=[c.Hd,c.Id,c.Jd];b.qb=[c.He/c.dh,c.Kh/c.eh,c.Lh/c.fh];b.qa=b.ha=e;b.ea=b.ga=d;-Infinity==b.V&&(b.V=e);Infinity==b.W&&(b.W=d);d=Bc();S(d,3,0,0,0,1);S(d,0,-1,0,0,c.Hd);S(d,1,0,0,-1,c.Id);S(d,2,0,-1,0,c.Jd);c.gb=d;c.ib=Bc();Kc(c.gb,c.ib);var f=Ac(0,0,0,1),e=zc();Mc(d,f,e);var g=Ac(1,1,1,1),f=zc();Mc(d,g,f);g=[c.Hd,c.Id,c.Jd];d=Vd(d,g);c.Cc=[f[0]-e[0],f[1]-e[1],f[2]-e[2]];c.Ac=[d[1]+d[0]+1,d[3]-d[2]+1,d[5]-d[4]+
1];c.Bc=[d[0],d[2],d[4]];b.r=g;b.Ab(c);b.bb=$d(this,b);D.Da(this.g+".parse");c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};
Vf.prototype.wc=function(a){this.L=a;a={Hd:0,Id:0,Jd:0,mode:0,Ul:0,Vl:0,Wl:0,dh:0,eh:0,fh:0,He:0,Kh:0,Lh:0,alpha:0,ki:0,Ii:0,ij:0,jj:0,kj:0,ff:0,ie:0,rc:0,Nl:0,next:0,ri:0,Ci:t,rj:0,tj:0,Ci:t,Wi:0,Kl:0,Ui:0,ej:0,nj:0,oj:0,wk:0,xk:0,tk:t,zk:0,Bk:0,Ck:0,Bl:0,bm:0,dk:0,sj:0,data:t,min:Infinity,max:-Infinity,Rl:0,Ah:t,am:t,Zl:t,orientation:t,Tl:t};this.D=0;a.Hd=Z(this,"sint");a.Id=Z(this,"sint");a.Jd=Z(this,"sint");a.mode=Z(this,"sint");var b=a.Hd*a.Id*a.Jd;this.D=1024;switch(a.mode){case 0:a.data=Z(this,
"schar",b);break;case 1:a.data=Z(this,"sshort",b);break;case 2:a.data=Z(this,"float",b);break;case 3:a.data=Z(this,"uint",b);break;case 4:a.data=Z(this,"double",b);break;case 6:a.data=Z(this,"ushort",b);break;case 16:a.data=Z(this,"uchar",b);break;default:n(Error("Unsupported MRC data type: "+a.mode))}this.D=28;a.dh=Z(this,"sint");a.eh=Z(this,"sint");a.fh=Z(this,"sint");a.He=Z(this,"float");a.Kh=Z(this,"float");a.Lh=Z(this,"float");a.alpha=Z(this,"float");a.ki=Z(this,"float");a.Ii=Z(this,"float");
a.ij=Z(this,"sint");a.jj=Z(this,"sint");a.kj=Z(this,"sint");a.ff=Z(this,"float");a.ie=Z(this,"float");a.rc=Z(this,"float");a.Ml=Z(this,"sint");a.next=Z(this,"sint");a.ri=Z(this,"short");a.rj=Z(this,"short");a.tj=Z(this,"short");a.Wi=Z(this,"sint");a.Jl=Z(this,"sint");a.Ui=Z(this,"short");a.ej=Z(this,"short");a.nj=Z(this,"short");a.oj=Z(this,"short");a.wk=Z(this,"short");a.xk=Z(this,"short");a.tk=Z(this,"float",6);this.D=196;a.zk=Z(this,"float");a.Bk=Z(this,"float");a.Ck=Z(this,"float");this.D=216;
a.dk=Z(this,"float");a.sj=Z(this,"sint");a.Ol=Z(this,"schar",10);if(0!=a.next)switch(this.D=parseInt(a.next+1024,10),a.mode){case 0:a.data=Z(this,"schar",b);break;case 1:a.data=Z(this,"sshort",b);break;case 2:a.data=Z(this,"float",b);break;case 3:a.data=Z(this,"uint",b);break;case 4:a.data=Z(this,"double",b);break;case 6:a.data=Z(this,"ushort",b);break;case 16:a.data=Z(this,"uchar",b);break;default:n(Error("Unsupported MRC data type: "+a.mode))}0>a.rc-(a.ie-a.rc)?(a.min=a.ff,a.max=a.rc+(a.rc-a.ff)):
(a.min=a.rc-(a.ie-a.rc),a.max=a.ie);return a};A("X.parserMRC",Vf);A("X.parserMRC.prototype.parse",Vf.prototype.parse);function Wf(){Y.call(this);this.g="parserNRRD"}C(Wf,Y);
Wf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");this.L=c;c=Z(this,"uchar",c.byteLength);var e=c.length,d=t,f=0,g;for(g=1;g<e;g++)if(10==c[g-1]&&10==c[g]){d=Ud(c,0,g-2);f=g+1;break}var h,l,j,k,e=d.split(/\r?\n/),d=0;for(g=e.length;d<g;d++)if(h=e[d],h.match(/NRRD\d+/))this.cj=q;else if(!h.match(/^#/)&&(k=h.match(/(.*):(.*)/)))l=k[1].trim(),h=k[2].trim(),(j=this.Di[l])?j.call(this,h):this[l]=h;this.cj||n(Error("Not an NRRD file"));"raw"!==this.encoding&&("gzip"!==this.encoding&&"gz"!==this.encoding)&&
n(Error("Only raw or gz/gzip encoding is allowed"));if(!this.ja&&(this.ja=[new P(1,0,0),new P(0,1,0),new P(0,0,1)],this.Vf)){e=[];for(k=0;2>=k;k++)e.push(!isNaN(this.Vf[k])?this.ja[k].scale(this.Vf[k]):p)}f=c.subarray(f);if("gzip"==this.encoding||"gz"==this.encoding)f=(new Of(new Uint8Array(f))).Yb();f=f.buffer;c={data:t,min:Infinity,max:-Infinity};c.data=new this.Mb(f);k=Td(c.data);f=c.min=k[0];k=c.max=k[1];b.qa=b.ha=f;b.ea=b.ga=k;b.r=[this.Tf[0],this.Tf[1],this.Tf[2]];e=(new P(this.ja[0][0],this.ja[0][1],
this.ja[0][2])).Jb();d=(new P(this.ja[1][0],this.ja[1][1],this.ja[1][2])).Jb();g=(new P(this.ja[2][0],this.ja[2][1],this.ja[2][2])).Jb();b.qb=[e,d,g];-Infinity==b.V&&(b.V=f);Infinity==b.W&&(b.W=k);e=k=1;"left-posterior-superior"==this.Ah&&(e=k=-1);f=Cc();"false"==b.reslicing||b.reslicing==u?(S(f,0,k,0,0,0),S(f,1,0,e,0,0),S(f,2,0,0,1,0)):(S(f,0,k*this.ja[0][0],k*this.ja[1][0],k*this.ja[2][0],k*this.Uf[0]),S(f,1,e*this.ja[0][1],e*this.ja[1][1],e*this.ja[2][1],e*this.Uf[1]),S(f,2,1*this.ja[0][2],1*this.ja[1][2],
1*this.ja[2][2],1*this.Uf[2]));S(f,3,0,0,0,1);c.gb=f;c.ib=Bc();Kc(c.gb,c.ib);e=Ac(0,0,0,1);k=zc();Mc(f,e,k);d=Ac(1,1,1,1);e=zc();Mc(f,d,e);f=Vd(f,b.r);c.Cc=[e[0]-k[0],e[1]-k[1],e[2]-k[2]];c.Ac=[f[1]-f[0]+1,f[3]-f[2]+1,f[5]-f[4]+1];c.Bc=[f[0],f[2],f[4]];b.Ab(c);D.Da(this.g+".parse");b.bb=$d(this,b);c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};
Wf.prototype.Di={type:function(a){switch(a){case "uchar":case "unsigned char":case "uint8":case "uint8_t":this.Mb=Uint8Array;break;case "signed char":case "int8":case "int8_t":this.Mb=Int8Array;break;case "short":case "short int":case "signed short":case "signed short int":case "int16":case "int16_t":this.Mb=Int16Array;break;case "ushort":case "unsigned short":case "unsigned short int":case "uint16":case "uint16_t":this.Mb=Uint16Array;break;case "int":case "signed int":case "int32":case "int32_t":this.Mb=
Int32Array;break;case "uint":case "unsigned int":case "uint32":case "uint32_t":this.Mb=Uint32Array;break;case "float":this.Mb=Float32Array;break;case "double":this.Mb=Float64Array;break;default:n(Error("Unsupported NRRD data type: "+a))}return this.type=a},endian:function(a){return this.Gl=a},encoding:function(a){return this.encoding=a},dimension:function(a){return this.Zb=parseInt(a,10)},sizes:function(a){var b,c,e,d;e=a.split(/\s+/);d=[];b=0;for(c=e.length;b<c;b++)a=e[b],d.push(parseInt(a,10));
return this.Tf=d},space:function(a){return this.Ah=a},"space origin":function(a){return this.Uf=a.split("(")[1].split(")")[0].split(",")},"space directions":function(a){var b,c;a=a.match(/\(.*?\)/g);var e,d,f;f=[];e=0;for(d=a.length;e<d;e++)c=a[e],f.push(function(){var a,d,e,f;e=c.slice(1,-1).split(/,/);f=[];a=0;for(d=e.length;a<d;a++)b=e[a],f.push(parseFloat(b));return f}());return this.ja=f},spacings:function(a){var b;b=a.split(/\s+/);var c,e,d;d=[];c=0;for(e=b.length;c<e;c++)a=b[c],d.push(parseFloat(a));
return this.Vf=d}};A("X.parserNRRD",Wf);A("X.parserNRRD.prototype.parse",Wf.prototype.parse);function Xf(){Y.call(this);this.g="parserSTL"}C(Xf,Y);
Xf.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");this.L=c;var e=b.h,d=b.o;if("solid"==Ud(Z(this,"uchar",5))){b.h=e=new T(c.byteLength);b.o=d=new T(c.byteLength);var f=e,e=d,d=Z(this,"uchar",c.byteLength-5);c=d.length;var g=u,h=u,l=0,j;for(j=0;j<c;j++)if(10==d[j]){if(g||h){var k=Ud(d,l,j).split(" "),h=parseFloat(k[0]),m=parseFloat(k[1]),k=parseFloat(k[2]);g?(e.add(h,m,k),e.add(h,m,k),e.add(h,m,k)):f.add(h,m,k);h=g=u}}else 32==d[j-1]&&(102==d[j]?(l=j+=13,g=q):118==d[j]&&(l=j+=7,h=q))}else{this.D=
80;f=Z(this,"uint");b.h=e=new T(9*f);b.o=d=new T(9*f);for(c=c=0;c<f;c++)g=Z(this,"float",12),l=g[0],j=g[1],h=g[2],d.add(l,j,h),d.add(l,j,h),d.add(l,j,h),e.add(g[3],g[4],g[5]),e.add(g[6],g[7],g[8]),e.add(g[9],g[10],g[11]),this.D+=2}D.Da(this.g+".parse");f=new Wc;f.F=b;f.w=a;this.dispatchEvent(f)};A("X.parserSTL",Xf);A("X.parserSTL.prototype.parse",Xf.prototype.parse);function Yf(){Y.call(this);this.g="parserNII"}C(Yf,Y);
Yf.prototype.parse=function(a,b,c){if(!Zf(c))try{c=(new Of(new Uint8Array(c))).Yb().buffer,Zf(c)||(this.Mc=u)}catch(e){this.Mc=u}c=this.wc(c);var d=c.min,f=c.max;b.qa=b.ha=d;b.ea=b.ga=f;-Infinity==b.V&&(b.V=d);Infinity==b.W&&(b.W=f);d=Bc();S(d,3,0,0,0,1);if("false"==b.reslicing||b.reslicing==u){var g=f=1,h=1;0<c.ta[1]&&(f=c.ta[1]);0<c.ta[2]&&(g=c.ta[2]);0<c.ta[2]&&(h=c.ta[3]);0>c.ta[0]&&(h=-h);S(d,0,f,0,0,0);S(d,1,0,g,0,0);S(d,2,0,0,h,0)}else if(0<c.Pf){var l=0,j=c.th,k=c.uh,m=c.vh,h=g=f=1,r=c.qh,
s=c.rh,y=c.sh,l=1-(j*j+k*k+m*m);1E-7>l?(l=1/Math.sqrt(j*j+k*k+m*m),j*=l,k*=l,m*=l,l=0):l=Math.sqrt(l);0<c.ta[1]&&(f=c.ta[1]);0<c.ta[2]&&(g=c.ta[2]);0<c.ta[2]&&(h=c.ta[3]);0>c.ta[0]&&(h=-h);S(d,0,(l*l+j*j-k*k-m*m)*f,2*(j*k-l*m)*g,2*(j*m+l*k)*h,r);S(d,1,2*(j*k+l*m)*f,(l*l+k*k-j*j-m*m)*g,2*(k*m-l*j)*h,s);S(d,2,2*(j*m-l*k)*f,2*(k*m+l*j)*g,(l*l+m*m-k*k-j*j)*h,y)}else 0<c.yh?(f=c.Bh,g=c.Ch,h=c.Dh,S(d,0,f[0],f[1],f[2],f[3]),S(d,1,g[0],g[1],g[2],g[3]),S(d,2,h[0],h[1],h[2],h[3])):0==c.Pf?(S(d,0,c.ta[1],0,
0,0),S(d,1,0,c.ta[2],0,0),S(d,2,0,0,c.ta[3],0)):window.console.log("UNKNOWN METHOD IN PARSER NII");c.gb=d;c.ib=Bc();Kc(c.gb,c.ib);g=Ac(0,0,0,1);f=zc();Mc(d,g,f);h=Ac(1,1,1,1);g=zc();Mc(d,h,g);h=[c.Zb[1],c.Zb[2],c.Zb[3]];d=Vd(d,h);c.Cc=[g[0]-f[0],g[1]-f[1],g[2]-f[2]];c.Ac=[d[1]-d[0]+1,d[3]-d[2]+1,d[5]-d[4]+1];c.Bc=[d[0],d[2],d[4]];b.r=h;b.Ab(c);b.bb=$d(this,b);c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};
Yf.prototype.wc=function(a){this.L=a;a={kk:0,si:t,ti:t,Bi:0,gk:0,ak:0,xi:t,Zb:t,Zi:0,$i:0,aj:0,Xi:0,qf:0,li:0,pk:0,ta:t,Ih:0,fk:0,ek:0,ok:0,mk:t,Ak:t,mi:0,ni:0,nk:0,uk:0,Ki:0,Li:0,vi:t,ji:t,Pf:0,yh:0,th:0,uh:0,vh:0,qh:0,rh:0,sh:0,Bh:t,Ch:t,Dh:t,Yi:t,fj:t,data:t,min:Infinity,max:-Infinity};a.kk=Z(this,"uint");a.si=Z(this,"uchar",10);a.ti=Z(this,"uchar",18);a.Bi=Z(this,"uint");a.gk=Z(this,"ushort");a.ak=Z(this,"uchar");a.xi=Z(this,"uchar");a.Zb=Z(this,"ushort",8);a.Zi=Z(this,"float");a.$i=Z(this,"float");
a.aj=Z(this,"float");a.Xi=Z(this,"ushort");a.qf=Z(this,"ushort");a.li=Z(this,"ushort");a.pk=Z(this,"ushort");a.ta=Z(this,"float",8);a.Ih=Z(this,"float");a.fk=Z(this,"float");a.ek=Z(this,"float");a.ok=Z(this,"ushort");a.mk=Z(this,"uchar");a.Ak=Z(this,"uchar");a.mi=Z(this,"float");a.ni=Z(this,"float");a.nk=Z(this,"float");a.uk=Z(this,"float");a.Ki=Z(this,"uint",1);a.Li=Z(this,"uint",1);a.vi=Z(this,"uchar",80);a.ji=Z(this,"uchar",24);a.Pf=Z(this,"ushort");a.yh=Z(this,"ushort");a.th=Z(this,"float");a.uh=
Z(this,"float");a.vh=Z(this,"float");a.qh=Z(this,"float");a.rh=Z(this,"float");a.sh=Z(this,"float");a.Bh=Z(this,"float",4);a.Ch=Z(this,"float",4);a.Dh=Z(this,"float",4);a.Yi=Z(this,"uchar",16);a.fj=Z(this,"uchar",4);this.D=parseInt(a.Ih,10);var b=a.Zb[1]*a.Zb[2]*a.Zb[3];switch(a.qf){case 2:a.data=Z(this,"uchar",b);break;case 4:a.data=Z(this,"sshort",b);break;case 8:a.data=Z(this,"sint",b);break;case 16:a.data=Z(this,"float",b);break;case 32:a.data=Z(this,"complex",b);break;case 64:a.data=Z(this,"double",
b);break;case 256:a.data=Z(this,"schar",b);break;case 512:a.data=Z(this,"ushort",b);break;case 768:a.data=Z(this,"uint",b);break;default:n(Error("Unsupported NII data type: "+a.qf))}b=Td(a.data);a.min=b[0];a.max=b[1];return a};function Zf(a){var b=-1,b="undefined"==typeof DataView?(new Int32Array(a,0,1))[0]:(new DataView(a,0)).getInt32(0,q);return 348==b?q:u}A("X.parserNII",Yf);A("X.parserNII.prototype.parse",Yf.prototype.parse);function $f(){Y.call(this);this.g="parserTRK"}C($f,Y);
$f.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");var e=b.h,d=b.o,f=b.sa;this.L=c;Z(this,"uchar",6);Z(this,"ushort",3);var g=Z(this,"float",3);Z(this,"float",3);var h=Z(this,"ushort");Z(this,"uchar",200);var l=Z(this,"ushort");Z(this,"uchar",200);c=Z(this,"float",16);Z(this,"uchar",444);Z(this,"uchar",4);Z(this,"uchar",4);Z(this,"float",6);Z(this,"uchar",2);Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");Z(this,"uchar");var j=Z(this,"uint");Z(this,"uint");var k=
Z(this,"uint"),m=0===j?Infinity:j,r=[],s=[],j=Infinity,y=-Infinity,z=t,G=t,F=t,H=t,d=e=t,B=Z(this,"uint",(this.L.byteLength-1E3)/4);this.D=k;for(var E=Z(this,"float",(this.L.byteLength-1E3)/4),J=0,k=f=0;k<m;k++){if("undefined"===typeof B[J]){m=k;break}for(var N=B[J],Q=new T(3*N),R=0,O=0;O<N;O++){var ea=E[J+3*O+O*h+1],I=E[J+3*O+O*h+2],ba=E[J+3*O+O*h+3],ea=ea/g[0],I=I/g[1],ba=ba/g[2];Q.add(ea,I,ba);if(0<O)var da=Q.get(O-1),R=R+Math.sqrt(Math.pow(ea-da[0],2)+Math.pow(I-da[1],2)+Math.pow(ba-da[2],2));
O<N-1&&(f+=6)}J+=3*N+N*h+l+1;Z(this,"float",l);O=Q.nb;N=Q.kb;ea=Q.ob;I=Q.lb;ba=Q.pb;da=Q.mb;if(!z||O<z)z=O;if(!G||N>G)G=N;if(!F||ea<F)F=ea;if(!H||I>H)H=I;if(!e||ba<e)e=ba;if(!d||da>d)d=da;r.push(Q);s.push(R)}g=(z+G)/2;h=(F+H)/2;F=(e+d)/2;l=new Float32Array(f);b.h=e=new T(f);b.o=d=new T(f);b.sa=f=new T(f);for(k=H=0;k<m;k++){z=r[k];G=z.count;R=s[k];j=Math.min(j,R);y=Math.max(y,R);for(O=0;O<G-1;O++){E=z.get(O);B=z.get(O+1);e.add(E[0],E[1],E[2]);e.add(B[0],B[1],B[2]);var J=E[0]-g,Q=E[1]-h,N=E[2]-F,ea=
Math.sqrt(J*J+Q*Q+N*N),I=B[0]-g,ba=B[1]-h,da=B[2]-F,U=Math.sqrt(I*I+ba*ba+da*da);d.add(J/ea,Q/ea,N/ea);d.add(I/U,ba/U,da/U);B=[Math.abs(B[0]-E[0]),Math.abs(B[1]-E[1]),Math.abs(B[2]-E[2])];E=Math.sqrt(B[0]*B[0]+B[1]*B[1]+B[2]*B[2]);B[0]/=E;B[1]/=E;B[2]/=E;f.add(B[0],B[1],B[2]);f.add(B[0],B[1],B[2]);l[H++]=R;l[H++]=R;l[H++]=R;l[H++]=R;l[H++]=R;l[H++]=R}}b.Ia="LINES";m=new Uc;m.qa=j;m.ea=y;m.V=j;m.W=y;m.dd=l;m.wg=u;m.j=q;b.H=m;j=u;for(k=0;16>k;k++)if(0!=c[k]){j=q;break}j==u&&(c[0]=c[5]=c[10]=c[15]=1);
D.Da(this.g+".parse");D.f.Yf(c,b.la.R);c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};A("X.parserTRK",$f);A("X.parserTRK.prototype.parse",$f.prototype.parse);function ag(){Y.call(this);this.g="parserOBJ"}C(ag,Y);
ag.prototype.parse=function(a,b,c){D.Ja(this.g+".parse");this.L=c;c=c.byteLength;var e=Z(this,"uchar",c),d=[];b.h=new T(c);b.o=new T(c);var f=b.h,g=b.o,h=0,l;for(l=0;l<c;++l)if(10==e[l]){var j=Ud(e,h,l).replace(/\s{2,}/g," ").split(" ");if("v"==j[0])d.push([parseFloat(j[1]),parseFloat(j[2]),parseFloat(j[3])]);else if("f"==j[0]){var k=d[parseInt(j[1],10)-1],h=d[parseInt(j[2],10)-1],j=d[parseInt(j[3],10)-1];f.add(k[0],k[1],k[2]);f.add(h[0],h[1],h[2]);f.add(j[0],j[1],j[2]);k=new P(k[0],k[1],k[2]);j=
new P(j[0],j[1],j[2]);h=sc((new P(h[0],h[1],h[2])).ya(k),j.ya(k));h.normalize();g.add(h.x,h.y,h.d);g.add(h.x,h.y,h.d);g.add(h.x,h.y,h.d)}h=l+1}D.Da(this.g+".parse");c=new Wc;c.F=b;c.w=a;this.dispatchEvent(c)};A("X.parserOBJ",ag);A("X.parserOBJ.prototype.parse",ag.prototype.parse);function bg(){L.call(this);this.g="loader";this.Kc=new jc;this.td=0}C(bg,L);function cg(a,b){a.td+=b/a.Kc.tf()/3;a.td=Math.min(1,a.td);var c=new Pd;c.Ad=a.td;a.dispatchEvent(c)}function dg(a){a=a.s.$d;var b=a.split(".").pop().toUpperCase();b==a.toUpperCase()&&(b="");b in eg||n(Error("The "+b+" file format is not supported."));return[a,b,eg[b][0],eg[b][1],eg[b][2]]}
bg.prototype.load=function(a,b){(!a||!b)&&n(Error("No container or object to load."));if(!mc(this.Kc.ia,a.ka)||this.Kc.get(a.ka)){this.Kc.set(a.ka,u);var c=dg(a)[0];if(a.ab!=t)this.parse(t,a,b);else{var e=new XMLHttpRequest;K(e,"abort",this.Jg.bind(this,e,a,b));K(e,"error",this.Jg.bind(this,e,a,b));K(e,"load",this.parse.bind(this,e,a,b));e.open("GET",c,q);e.responseType="arraybuffer";e.send(t)}}};
bg.prototype.parse=function(a,b,c){cg(this,1);setTimeout(function(){var e=dg(b),d=e[3],e=new e[2];Vb(e,zd,this.complete.bind(this));var f=b.ab;f==t&&(f=a.response,b.ab=f);e.parse(b,c,f,d)}.bind(this),100)};bg.prototype.complete=function(a){cg(this,1);setTimeout(function(){var b=a.w,c=a.F;b.s.j=u;b.j=q;c.p();this.Kc.set(b.ka,q)}.bind(this),100)};bg.prototype.Jg=function(a,b,c){n(Error("Loading failed: ",b,c))};
var eg={OBJ:[ag,t],OFF:[cf,t],STL:[Xf,t],VTK:[ff,t],TRK:[$f,t],MRC:[Vf,t],ST:[Vf,t],FSM:[hf,t],INFLATED:[hf,t],SMOOTHWM:[hf,t],SPHERE:[hf,t],PIAL:[hf,t],ORIG:[hf,t],NRRD:[Wf,t],NII:[Yf,t],GZ:[Yf,t],DCM:[df,t],DICOM:[df,t],"":[df,t],CRV:[Qf,t],LABEL:[ae,t],MGH:[Pf,u],MGZ:[Pf,q],RAW:[Sf,u],RZ:[Sf,q],TXT:[Uf,t],LUT:[Uf,t],PNG:[Tf,"png"],JPG:[Tf,"jpeg"],JPEG:[Tf,"jpeg"],GIF:[Tf,"gif"]};function fg(a,b){(!x(a)||!x(b))&&n(Error("A camera needs valid width and height values."));L.call(this);this.g="camera";this.jc=new D.m(0,100,0);this.Fc=new D.m(0,0,0);this.Y=new D.m(0,0,1);this.N=a;this.B=b;this.n=this.ve(this.jc,this.Fc)}C(fg,L);fg.prototype.observe=function(a){(a==t||!(a instanceof Se))&&n(Error("Could not observe the interactor."));K(a,ud,this.Ij.bind(this));K(a,td,this.Fj.bind(this));K(a,vd,this.Vj.bind(this))};
fg.prototype.Ij=function(a){a instanceof Jd||n(Error("Received no valid rotate event."));this.rotate(a.za)};fg.prototype.Vj=function(a){a instanceof Kd||n(Error("Received no valid zoom event."));a.vb?this.bg(a.yb):this.cg(a.yb)};fg.prototype.Fj=function(a){a instanceof Id||n(Error("Received no valid pan event."));this.Mf(a.za)};fg.prototype.__defineGetter__("view",v("n"));
fg.prototype.__defineSetter__("view",function(a){(a==t||!(a instanceof Float32Array))&&n(Error("Invalid view matrix."));this.n=a});fg.prototype.__defineGetter__("position",function(){return[this.jc.x,this.jc.y,this.jc.d]});fg.prototype.__defineSetter__("position",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid position."));this.jc=new D.m(a[0],a[1],a[2]);this.reset()});fg.prototype.__defineGetter__("focus",function(){return[this.Fc.x,this.Fc.y,this.Fc.d]});
fg.prototype.__defineSetter__("focus",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid focus"));this.Fc=new D.m(a[0],a[1],a[2]);this.reset()});fg.prototype.__defineGetter__("up",function(){return[this.Y.x,this.Y.y,this.Y.d]});fg.prototype.__defineSetter__("up",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid up vector."));this.Y=new D.m(a[0],a[1],a[2]);this.reset()});w=fg.prototype;w.reset=function(){this.n=this.ve(this.jc,this.Fc)};
w.rotate=function(a){ka(a)&&2==a.length?a=new D.m(a[0],a[1],0):a instanceof D.m||n(Error("Invalid distance vector for rotate operation."));return a};w.Mf=function(a){ka(a)&&2==a.length?a=new D.m(a[0],a[1],0):a instanceof D.m||n(Error("Invalid distance vector for pan operation."));this.n[12]-=a.x;this.n[13]+=a.y};w.bg=function(a){this.n[14]+=a};w.cg=function(a){this.n[14]-=a};w.ve=function(a,b){(!(a instanceof D.m)||!(b instanceof D.m))&&n(Error("3D vectors required for calculating the view."));return D.f.Ed()};
A("X.camera",fg);A("X.camera.prototype.pan",fg.prototype.Mf);A("X.camera.prototype.rotate",fg.prototype.rotate);A("X.camera.prototype.zoomIn",fg.prototype.bg);A("X.camera.prototype.zoomOut",fg.prototype.cg);function gg(a){function b(a,b,e){b=2*b*Math.PI;b=$c(ad(l,Math.cos(b)),ad(j,Math.sin(b)));a=$c($c(c,ad(d,a)),ad(b,f));e=$c(ad(b,1-Math.abs(e)),ad(g,e));return new ed(a,e)}this.aa=[];a=a||{};var c=new Zc(a.start||[0,-1,0]),e=new Zc(a.end||[0,1,0]),d=bd(e,c),f=a.Bb||1;a=a.ua||16;for(var g=cd(d),h=0.5<Math.abs(g.y()),l=cd((new Zc(h,!h,0)).tc(g)),j=cd(l.tc(g)),h=new ed(c,dd(g)),e=new ed(e,cd(g)),k=[],m=0;m<a;m++){var r=m/a,s=(m+1)/a;k.push(new gd([h,b(0,r,-1),b(0,s,-1)]));k.push(new gd([b(0,s,0),b(0,r,
0),b(1,r,0),b(1,s,0)]));k.push(new gd([e,b(1,s,1),b(1,r,1)]))}return od(k)}C(gg,nd);function hg(){W.call(this);this.g="cylinder";this.bf=[-10,-10,-10];this.Le=[10,10,10];this.kc=10;this.fb=32;ya(this,new pd)}C(hg,W);hg.prototype.__defineGetter__("start",v("bf"));hg.prototype.__defineSetter__("start",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid start"));this.bf=a});hg.prototype.__defineGetter__("end",v("Le"));hg.prototype.__defineSetter__("end",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid end"));this.Le=a});hg.prototype.__defineGetter__("radius",v("kc"));
hg.prototype.__defineSetter__("radius",function(a){x(a)||n(Error("Invalid radius."));this.kc=a});hg.prototype.p=function(){rd(this,new gg({start:this.bf,end:this.Le,Bb:this.kc,ua:this.fb}));hg.z.p.call(this)};A("X.cylinder",hg);A("X.cylinder.prototype.modified",hg.prototype.p);function ig(a){function b(a,b){a*=2*Math.PI;b*=Math.PI;var d=new Zc(Math.cos(a)*Math.sin(b),Math.cos(b),Math.sin(a)*Math.sin(b));g.push(new ed($c(c,ad(d,e)),d))}this.aa=[];a=a||{};var c=new Zc(a.mf||[0,0,0]),e=a.Bb||1,d=a.ua||16;a=a.qk||8;for(var f=[],g=[],h=0;h<d;h++)for(var l=0;l<a;l++)g=[],b(h/d,l/a),0<l&&b((h+1)/d,l/a),l<a-1&&b((h+1)/d,(l+1)/a),b(h/d,(l+1)/a),f.push(new gd(g));return od(f)}C(ig,nd);function jg(){W.call(this);this.g="sphere";this.v=[0,0,0];this.kc=5;this.fb=32;this.bi=16;ya(this,new pd)}C(jg,W);jg.prototype.__defineGetter__("center",v("v"));jg.prototype.__defineSetter__("center",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid center"));this.v=a});jg.prototype.__defineGetter__("radius",v("kc"));jg.prototype.__defineSetter__("radius",function(a){x(a)||n(Error("Invalid radius."));this.kc=a});
jg.prototype.p=function(){rd(this,new ig({mf:this.v,Bb:this.kc,ua:this.fb,qk:this.bi}));jg.z.p.call(this)};A("X.sphere",jg);A("X.sphere.prototype.modified",jg.prototype.p);function Ze(a){M.call(this);this.g="labelmap";this.zb=a;this.af=new Float32Array([-255,-255,-255,-255])}C(Ze,M);Ze.prototype.p=function(){var a=new Wc;a.F=this;this.dispatchEvent(a);this.zb.p()};Ze.prototype.hk=function(a,b,c,e){(0>a||a>=this.r[0])&&n(Error("Out of bounds for i="+a+" in range 0.."+this.r[0]));(0>b||b>=this.r[1])&&n(Error("Out of bounds for j="+b+" in range 0.."+this.r[1]));(0>c||c>=this.r[2])&&n(Error("Out of bounds for k="+c+" in range 0.."+this.r[2]));this.S[c][b][a]=e};
Ze.prototype.__defineSetter__("showOnly",function(a){var b=[-1,-1,-1,-1];a!=t&&(ka(a)&&4==a.length?b=a:(this.pa||n(Error("No colortable assigned.")),b=this.pa.Ka.get(a).slice(1,5)));this.af=new Float32Array([Math.floor(255*b[0]),Math.floor(255*b[1]),Math.floor(255*b[2]),Math.floor(255*b[3])])});A("X.labelmap",Ze);A("X.labelmap.prototype.getPixel",Ze.prototype.Mg);A("X.labelmap.prototype.setPixel",Ze.prototype.hk);function kg(a){this.aa=[];a=a||{};var b=new Zc(a.mf||[0,0,0]),c=!a.Bb?[1,1,1]:a.Bb.length?a.Bb:[a.Bb,a.Bb,a.Bb];return od([[[0,4,6,2],[-1,0,0]],[[1,3,7,5],[1,0,0]],[[0,1,5,4],[0,-1,0]],[[2,6,7,3],[0,1,0]],[[0,2,3,1],[0,0,-1]],[[4,5,7,6],[0,0,1]]].map(function(a){return new gd(a[0].map(function(d){d=new Zc(b.x()+c[0]*(2*!!(d&1)-1),b.y()+c[1]*(2*!!(d&2)-1),b.d()+c[2]*(2*!!(d&4)-1));return new ed(d,new Zc(a[1]))}))}))}C(kg,nd);function lg(){W.call(this);this.g="cube";this.v=[0,0,0];this.Re=this.Qe=this.Pe=20;this.oc=[0,1,1,1,1,0,0,1,1,0,0,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0,0,0,0,1,1,1,0,0,1,1,1,0,1,1,1,0,0,0,1,1,0,0,0,1,0,1,1,1,1,0,0,1,1,0,0,0];ya(this,new pd)}C(lg,W);lg.prototype.__defineGetter__("center",v("v"));lg.prototype.__defineSetter__("center",function(a){(a==t||!ka(a)||3!=a.length)&&n(Error("Invalid center"));this.v=a});lg.prototype.__defineGetter__("lengthX",v("Pe"));
lg.prototype.__defineSetter__("lengthX",function(a){x(a)||n(Error("Invalid lengthX."));this.Pe=a});lg.prototype.__defineGetter__("lengthY",v("Qe"));lg.prototype.__defineSetter__("lengthY",function(a){x(a)||n(Error("Invalid lengthY."));this.Qe=a});lg.prototype.__defineGetter__("lengthZ",v("Re"));lg.prototype.__defineSetter__("lengthZ",function(a){x(a)||n(Error("Invalid lengthZ."));this.Re=a});lg.prototype.p=function(){rd(this,new kg({mf:this.v,Bb:[this.Pe/2,this.Qe/2,this.Re/2]}));lg.z.p.call(this)};
A("X.cube",lg);A("X.cube.prototype.modified",lg.prototype.p);function Ue(a){Se.call(this,a);this.g="interactor3D";this.rl=u}C(Ue,Se);Ue.prototype.Kd=function(a){Ue.z.Kd.call(this,a);var b=new Kd;a.Xc==t&&(a.Xc=0);b.vb=0>a.Xc;b.tl=q;this.dispatchEvent(b)};function mg(a){L.call(this);this.g="array";this.G=[];this.eg=a}C(mg,L);function ng(a,b,c){for(var e=0;4>e;e++)if(a[e+0]!==b[e+c])return u;return q}mg.prototype.add=function(a){this.G.push(a);return q};mg.prototype.remove=function(a){a=this.G.indexOf(a);-1<a&&this.G.splice(a,1);return q};mg.prototype.clear=function(){this.G.length=0};
function og(a,b,c){var e=c-b;if(!(2>e)){e=b+Math.floor(e/2);og(a,b,e);for(og(a,e,c);b<e;++b)if(0<a.eg(a.G[b],a.G[e])){var d=a.G[b];a.G[b]=a.G[e];for(var f=a,g=e,h=c;g+1<h&&0>f.eg(f.G[g+1],d);){var l=f,j=g+1,k=l.G[g];l.G[g]=l.G[j];l.G[j]=k;++g}f.G[g]=d}}}mg.prototype.sort=function(){og(this,0,this.G.length)};function pg(a,b){fg.call(this,a,b);this.g="camera2D"}C(pg,fg);pg.prototype.rotate=function(a){a=pg.z.rotate.call(this,a);var b=new Hd;0<a.x?b.df--:0>a.x&&b.df++;0<a.y?b.Se++:0>a.y&&b.Se--;this.dispatchEvent(b)};pg.prototype.bg=function(a){this.n[14]+=a};pg.prototype.cg=function(a){this.n[14]-=a};pg.prototype.Mf=function(a){ka(a)&&2==a.length?a=new D.m(a[0],a[1],0):a instanceof D.m||n(Error("Invalid distance vector for pan operation."));this.n[12]-=a.x/this.n[14];this.n[13]+=a.y/this.n[14]};function qg(a,b){fg.call(this,a,b);this.g="camera3D";this.gg=45;this.ae=D.f.zf(D.f.Ed(),this.gg,a/b,1,1E4)}C(qg,fg);qg.prototype.rotate=function(a){a=qg.z.rotate.call(this,a);var b=-a.x/5*Math.PI/180;a=-a.y/5*Math.PI/180;var c=new D.m(this.n[1],this.n[5],this.n[9]),e=new D.m(this.n[0],this.n[4],this.n[8]);c.normalize();e.normalize();D.f.rotate(this.n,b,c.x,c.y,c.d);D.f.rotate(this.n,a,e.x,e.y,e.d)};qg.prototype.ve=function(a,b){var c=qg.z.ve.call(this,a,b);D.f.Zg(c,a,b,this.Y);return c};
function rg(a,b,c,e){var d=new Float32Array(4),f=new Float32Array(4),g=new Float32Array(16),h=new Float32Array(16);new Float32Array(16);D.f.multiply(a.ae,a.n,h);D.f.$(h,g);d[0]=b;d[1]=c;d[2]=2*e-1;d[3]=1;D.f.Bf(g,d,f);f[3]=1/f[3];f[0]*=f[3];f[1]*=f[3];f[2]*=f[3];return f}A("X.camera3D",qg);function sg(a){Jb.call(this);this.Ib=a;this.X=[]}C(sg,Jb);var tg=[];function ug(a,b,c,e,d){ka(c)||(tg[0]=c,c=tg);for(var f=0;f<c.length;f++){var g=K(b,c[f],e||a,d||u,a.Ib||a);a.X.push(g)}}sg.prototype.Qf=function(){Eb(this.X,Xb);this.X.length=0};sg.prototype.handleEvent=function(){n(Error("EventHandler.handleEvent not implemented"))};function vg(){}vg.Lg=function(){return vg.Ug?vg.Ug:vg.Ug=new vg};vg.prototype.pj=0;vg.Lg();function wg(a){ec.call(this);this.$b=a||he();this.ck=xg}C(wg,ec);wg.prototype.Ti=vg.Lg();var xg=t;w=wg.prototype;w.Tg=t;w.Zc=u;w.I=t;w.ck=t;w.Ld=t;w.Cd=t;w.nf=t;w.u=v("I");w.Sf=function(a){this.Ld&&this.Ld!=a&&n(Error("Method not supported"));wg.z.Sf.call(this,a)};w.oe=v("$b");w.Wc=function(){this.I=this.$b.createElement("div")};w.cc=function(a){this.dc(a)};
w.dc=function(a,b){this.Zc&&n(Error("Component already rendered"));this.I||this.Wc();a?a.insertBefore(this.I,b||t):this.$b.ma.body.appendChild(this.I);(!this.Ld||this.Ld.Zc)&&this.le()};w.le=function(){function a(a){!a.Zc&&a.u()&&a.le()}this.Zc=q;this.Cd&&Eb(this.Cd,a,p)};w.me=function(){function a(a){a.Zc&&a.me()}this.Cd&&Eb(this.Cd,a,p);this.Mi&&this.Mi.Qf();this.Zc=u};
w.removeChild=function(a,b){if(a){var c=na(a)?a:a.Tg||(a.Tg=":"+(a.Ti.pj++).toString(36)),e;this.nf&&c?(e=this.nf,e=(c in e?e[c]:p)||t):e=t;a=e;c&&a&&(e=this.nf,c in e&&delete e[c],Hb(this.Cd,a),b&&(a.me(),a.I&&pe(a.I)),c=a,c==t&&n(Error("Unable to set parent component")),c.Ld=t,wg.z.Sf.call(c,t))}a||n(Error("Child is not in parent component"));return a};function yg(){ec.call(this)}C(yg,ec);w=yg.prototype;w.$f=0;w.Gd=0;w.Af=100;w.Ig=0;w.Wf=1;w.bj=u;w.mj=u;w.Od=function(a){a=zg(this,a);this.$f!=a&&(this.$f=a+this.Ig>this.Af?this.Af-this.Ig:a<this.Gd?this.Gd:a,!this.bj&&!this.mj&&this.dispatchEvent("change"))};w.re=function(){return zg(this,this.$f)};w.qe=function(){return zg(this,this.Gd)};w.pe=function(){return zg(this,this.Af)};function zg(a,b){return a.Wf==t?b:a.Gd+Math.round((b-a.Gd)/a.Wf)*a.Wf};function Ag(a){wg.call(this,a);this.Md=new yg;K(this.Md,"change",this.Ni,u,this)}C(Ag,wg);var Bg={vertical:"progress-bar-vertical",horizontal:"progress-bar-horizontal"};w=Ag.prototype;w.Wc=function(){this.Cb=this.oe().Wc("div","progress-bar-thumb");var a=Bg[this.nh];this.I=this.oe().Wc("div",a,this.Cb);Dg(this);a=this.qe();this.u().setAttribute("aria-valuemin",a);a=this.pe();this.u().setAttribute("aria-valuemax",a)};
w.le=function(){Ag.z.le.call(this);db&&7>lb&&K(this.u(),"resize",this.Ge,u,this);this.Ge();var a=this.u();a.setAttribute("role","progressbar");a.setAttribute("aria-live","polite")};w.me=function(){Ag.z.me.call(this);db&&7>lb&&Wb(this.u(),"resize",this.Ge,u,this)};w.re=function(){return this.Md.re()};w.Od=function(a){this.Md.Od(a);this.u()&&Dg(this)};function Dg(a){var b=a.re();a.u().setAttribute("aria-valuenow",b)}w.qe=function(){return this.Md.qe()};w.pe=function(){return this.Md.pe()};w.nh="horizontal";
w.Ni=function(){this.Ge();this.dispatchEvent("change")};w.Ge=function(){if(this.Cb){var a=this.qe(),b=this.pe(),a=(this.re()-a)/(b-a),b=Math.round(100*a);"vertical"==this.nh?db&&7>lb?(this.Cb.style.top=0,this.Cb.style.height="100%",b=this.Cb.offsetHeight,a=Math.round(a*b),this.Cb.style.top=b-a+"px",this.Cb.style.height=a+"px"):(this.Cb.style.top=100-b+"%",this.Cb.style.height=b+"%"):this.Cb.style.width=b+"%"}};function Eg(a,b){a==t&&n(Error("No valid parent element."));b==t&&n(Error("Invalid initial value."));Ag.call(this);this.g="progressbar";this.eb=a;this.We="";this.Td=this.Hb=t;this.gc=[];var c;c=".progress-bar-horizontal {\n position: relative;\n border: 1px solid #949dad;\n";c+=" background: white;\n";c+=" padding: 1px;\n";c+=" overflow: hidden;\n";c+=" margin: 2px;\n";c+=" width: 100px;\n";c+=" height: 5px;\n";c+="}";var e;e=".progress-bar-thumb {\n position: relative;\n background: #F62217;\n";
e+=" overflow: hidden;\n";e+=" width: 0%;\n";e+=" height: 100%;\n";e+="}";var d;d=".progress-bar-thumb-done {\n background: #57E964;\n}";this.gc=[c,e,d];this.Od(b);this.vf()}C(Eg,Ag);
Eg.prototype.vf=function(){var a=xe(this.eb,"position");if("static"==a||""==a)this.We=this.eb.style.position,this.eb.style.position="relative";var a=document.getElementsByTagName("head")[0],b=me("style");b.type="text/css";b.media="screen";var c=document.createTextNode(String(this.gc[0])),e=document.createTextNode(String(this.gc[1])),d=document.createTextNode(String(this.gc[2]));a.appendChild(b);b.appendChild(c);b.appendChild(e);b.appendChild(d);this.Hb=b;this.cc(this.eb);a=this.u();a.style.position=
"absolute";a.style.top=(this.eb.clientHeight-5)/2+"px";a.style.left=(this.eb.clientWidth-100)/2+"px";a.classList.add("xtk-progress-bar")};function Fg(a){var b=a.u().style.top,c=a.u().style.left;pe(a.u());var e=new Eg(a.eb,100),d=e.u();d.style.position="absolute";d.style.top=b;d.style.left=c;d.classList.add("xtk-progress-bar");(d.firstElementChild!=p?d.firstElementChild:qe(d.firstChild)).classList.add("progress-bar-thumb-done");a.Td=e}
Eg.prototype.Fd=function(){this.Hb&&pe(this.Hb);this.u()&&pe(this.u());this.Td&&pe(this.Td.u());this.Td=this.Hb=t;this.We&&(this.eb.style.position=this.We)};function Gg(a,b,c){oa(a)?c&&(a=va(a,c)):a&&"function"==typeof a.handleEvent?a=va(a.handleEvent,a):n(Error("Invalid listener argument"));return 2147483647<b?-1:ga.setTimeout(a,b||0)};function Hg(){L.call(this);this.g="renderer";this.w=window.document.body;this.N=this.w.clientWidth;this.B=this.w.clientHeight;this.U=this.K=this.da=t;this.cb=new mg(Yc);this.Ha=[];this.ba=t;this.Zd=this.hd=this.Xd=u;this.a=this.Vb=this.La=t;this.T={PROGRESSBAR_ENABLED:q,INTERMEDIATE_RENDERING:u,SLICENAVIGATORS:q};this.Ie=-1;window.console.log("XTK release 11 -- 2022-10-24 15:05:39 -- http://www.goXTK.com -- @goXTK")}C(Hg,L);w=Hg.prototype;
w.Gf=function(){window.cancelAnimationFrame(this.Ie);this.T.PROGRESSBAR_ENABLED&&(this.Vb=new Eg(this.w,3))};w.Hf=function(){this.T.PROGRESSBAR_ENABLED&&this.Vb&&(Fg(this.Vb),this.Qd=Gg(function(){this.Qd=t;this.Vb&&(this.Vb.Fd(),this.Vb=t);this.hd=this.Zd=q;this.cc()}.bind(this),700))};w.If=function(a){this.Vb&&this.Vb.Od(100*a.Ad)};w.Gj=function(a){this.La&&this.La.Od(100*a.Ad)};w.wj=function(a){a!=t&&a instanceof Wc&&a.F&&this.ub(a.F)};w.Hj=function(a){a!=t&&a instanceof Xc&&a.F&&this.remove(a.F)};
w.Kf=function(a){(a==t||!(a instanceof Md))&&n(Error("Invalid hover event."))};w.we=function(){this.Xa()};w.Xa=function(){var a=ke(this.w);this.N=a.clientWidth;this.B=a.clientHeight;a=ke(this.da);a.width=this.N;a.height=this.B;"renderer3D"==this.g&&(this.a.viewport(0,0,this.N,this.B),this.K.ae=D.f.zf(D.f.Ed(),this.K.gg,this.da.width/this.da.height,1,1E4))};w.Lf=function(a){(a==t||!(a instanceof Ld))&&n(Error("Invalid scroll event."))};Hg.prototype.__defineGetter__("config",v("T"));
Hg.prototype.__defineGetter__("interactor",v("U"));Hg.prototype.__defineGetter__("camera",v("K"));Hg.prototype.__defineGetter__("loadingCompleted",v("hd"));Hg.prototype.__defineGetter__("container",v("w"));Hg.prototype.__defineSetter__("container",function(a){a==t&&n(Error("An ID to a valid container (<div>..) is required."));var b=a;na(b)&&(b=ke(a));pa(b)&&1==b.nodeType||n(Error("Could not find the given container."));this.w=b});w=Hg.prototype;w.Nd=function(){this.K.reset()};
w.Ca=function(a){var b=me("canvas");this.w.appendChild(b);this.N=this.w.clientWidth;this.B=this.w.clientHeight;b.width=this.N;b.height=this.B;try{var c=b.getContext(a);c||n(Error())}catch(e){var d="Sorry, "+a+' context is <strong>not supported</strong> on this machine! See <a href="http://crash.goXTK.com" target="_blank">http://crash.goXTK.com</a> for requirements..';this.w.innerHTML='<h3 style="color:red;font-family:sans-serif;">Oooops..</h3><p style="color:red;font-family:sans-serif;">'+d+"</p>";
n(Error(d))}this.ba=new bg;K(this.ba,Bd,this.Gj.bind(this));this.da=b;this.a=c;b=new Ue(this.da);"2d"==a&&(b=new We(this.da));b.Ca();K(b,xd,this.Nd.bind(this));K(b,Cd,this.Kf.bind(this));K(b,wd,this.Lf.bind(this));this.U=b;b=new qg(this.N,this.B);"2d"==a&&(b=new pg(this.N,this.B));b.observe(this.U);this.K=b;K(window,"resize",this.we,u,this)};w.add=function(a){(a instanceof lg||a instanceof jg||a instanceof hg)&&a.p();this.Ha.push(a);this.ub(a)};
w.remove=function(a){(!this.da||!this.a)&&n(Error("The renderer was not initialized properly."));if(a!=t){Zb(a);var b=this.Ha.length,c;for(c=0;c<b;c++)if(this.Ha[c].ka==a.ka)return this.Ha[c]=t,this.Ha.splice(c,1),q}return u};w.ub=function(a){(!this.da||!this.a)&&n(Error("The renderer was not initialized properly."));a!=t&&($b(a,zd)||K(a,zd,this.wj.bind(this)),$b(a,Ad)||K(a,Ad,this.Hj.bind(this)),$b(a,Ed)||K(a,Ed,this.Gf.bind(this)),$b(a,Gd)||K(a,Gd,this.If.bind(this)),$b(a,Fd)||K(a,Fd,this.Hf.bind(this)))};
w.get=function(a){a==t&&n(Error("Invalid object id."));for(var b=this.cb.G,c=b.length,e=0,e=0;e<c;e++)if(b[e].ka==a)return b[e];return t};
w.cc=function(){(!this.da||!this.a)&&n(Error("The renderer was not initialized properly."));if(this.vg==t){if(lc(this.ba.Kc)){if(this.T.PROGRESSBAR_ENABLED&&!this.La&&(this.La=new Eg(this.w,3)),this.Zd=this.hd=u,this.vg=Gg(function(){this.vg=t;this.cc()}.bind(this),100),!this.T.INTERMEDIATE_RENDERING)return}else if(!this.hd&&!this.Zd&&(this.Zd=q,eval("this.onShowtime()"),this.hd=q),this.La){this.T.PROGRESSBAR_ENABLED&&(this.La&&!this.Qd)&&(Fg(this.La),this.Qd=Gg(function(){this.Qd=t;this.La&&(this.La.Fd(),
this.La=t);this.cc()}.bind(this),700));return}this.Ie=window.requestAnimationFrame(this.cc.bind(this));eval("this.onRender()");this.dc(u,q);eval("this.afterRender()")}};w.mh=aa();w.kh=aa();w.zg=aa();w.dc=aa();
w.Ta=function(){Zb(this);Wb(window,"resize",this.we,u,this);window.cancelAnimationFrame(this.Ie);this.ba&&(delete this.ba,this.ba=t);this.La&&(this.La.Fd(),delete this.La,this.La=t);this.cb.clear();delete this.cb;this.Ha.length=0;delete this.Ha;delete this.ba;this.ba=t;delete this.K;this.K=t;delete this.U;this.U=t;delete this.a;this.a=t;pe(this.da);delete this.da;this.da=t};function Ig(a,b,c,e,d,f,g,h){var l,j;if(l=c.offsetParent){var k="HTML"==l.tagName||"BODY"==l.tagName;if(!k||"static"!=ye(l,"position"))j=De(l),k||(k=(k=Ee(l))&&eb?-l.scrollLeft:k&&(!db||!xb("8"))&&"visible"!=ye(l,"overflowX")?l.scrollWidth-l.clientWidth-l.scrollLeft:l.scrollLeft,j=ge(j,new fe(k,l.scrollTop)))}l=j||new fe;j=De(a);k=Ie(a);j=new ve(j.x,j.y,k.width,k.height);(k=Ce(a))&&j.Vg(new ve(k.left,k.top,k.right-k.left,k.bottom-k.top));var k=he(a),m=he(c);if(k.ma!=m.ma){var r=k.ma.body,m=m.ma.parentWindow||
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a+=" } else {\n";a+=" textureSum = texture2;\n";a+=" }\n";a+=" }\n";a+=" }\n";a+=" }\n";a+=" if (volumeTexture) {\n";a+=" float _volumeLowerThreshold = (volumeLowerThreshold - volumeScalarMin)/ (volumeScalarMax - volumeScalarMin);\n";a+=" float _volumeUpperThreshold = (volumeUpperThreshold - volumeScalarMin)/ (volumeScalarMax - volumeScalarMin);\n";a+=" if (texture1.r < _volumeLowerThreshold ||\n";a+=" texture1.r > _volumeUpperThreshold ||\n";
a+=" texture1.a == 0.0 ) {\n";a+=" discard;\n";a+=" };\n";a+=" };\n";a+=" gl_FragColor = textureSum;\n";a+=" gl_FragColor.a = objectOpacity;\n";a+=" } else {\n";a+=" vec3 nNormal = normalize(fTransformedVertexNormal);\n";a+=" if (fVertexNormal == vec3(0.0,0.0,0.0)) {\n";a+=" gl_FragColor = vec4(fragmentColor,1.0);\n";a+=" return;\n";a+=" }\n";a+=" vec3 light = vec3(0.0, 0.0, 1.0);\n";a+=" vec3 lightDirection = vec3(0,0,-10);\n";a+=" lightDirection = normalize(lightDirection);\n";
a+=" vec3 eyeDirection = normalize(-fVertexPosition.xyz);\n";a+=" vec3 reflectionDirection = reflect(-lightDirection, nNormal);\n";a+=" float specular = pow(max(dot(reflectionDirection, eyeDirection), 0.0), 10.0);\n";a+=" float diffuse = 0.8 * max(dot(nNormal, light), 0.0);\n";a+=" float ambient = 0.3;\n";a+=" gl_FragColor = vec4(fragmentColor * ambient +\n";a+=" fragmentColor * diffuse +\n";a+=" vec3(0.2, 0.2, 0.2) * specular,\n";a+=" objectOpacity);\n";
a+=" }\n";this.Ud=a+="}\n"}C(fh,L);
var gh={el:"vertexPosition",dl:"vertexNormal",cl:"vertexColor",gl:"vertexTexturePos",fl:"vertexScalar"},hh={hl:"view",Mk:"perspective",Dk:"center",Lk:"objectTransform",Zk:"useObjectColor",Jk:"objectColor",al:"useScalars",Vk:"scalarsReplaceMode",Sk:"scalarsMin",Pk:"scalarsMax",Tk:"scalarsMinColor",Qk:"scalarsMaxColor",Uk:"scalarsMinThreshold",Rk:"scalarsMaxThreshold",Ok:"scalarsInterpolation",Nk:"pointSize",Kk:"objectOpacity",Ik:"normal",$k:"usePicking",bl:"useTexture",Yk:"useLabelMapTexture",Gk:"labelmapOpacity",
Fk:"labelmapColor",Wk:"textureSampler",Xk:"textureSampler2",il:"volumeLowerThreshold",ol:"volumeUpperThreshold",ll:"volumeScalarMin",jl:"volumeScalarMax",ml:"volumeScalarMinColor",kl:"volumeScalarMaxColor",ql:"volumeWindowLow",pl:"volumeWindowHigh",nl:"volumeTexture"};function ih(a,b,c){a==t&&n(Error("Invalid GL Buffer."));b==t&&n(Error("Invalid number of items."));c==t&&n(Error("Invalid item size."));L.call(this);this.g="buffer";this.Q=a;this.ed=b;this.Ob=c}C(ih,L);function jh(){Hg.call(this);this.g="renderer3D";this.md=this.pd=this.ld=this.od=this.kd=this.nd=this.Ze=this.$e=t;this.v=[0,0,0];this.bd=[0,0,0];this.tg=t;this.Je=new jc;this.xd=new jc;this.qc=new jc;this.qd=new jc;this.Ec=new jc;this.Pc=new jc;this.pc=new jc;this.wd=new jc;this.T={PROGRESSBAR_ENABLED:q,PICKING_ENABLED:q,ORDERING_ENABLED:q,STATISTICS_ENABLED:u,INTERMEDIATE_RENDERING:u}}C(jh,Hg);jh.prototype.__defineGetter__("config",v("T"));w=jh.prototype;
w.bk=function(){this.md=this.pd=this.ld=this.od=this.kd=this.nd=t;this.v=[0,0,0]};w.Kf=function(a){jh.z.Kf.call(this,a);var b=a.ge;a=a.he;var c=this.Of(b,a);if(c=this.get(c))if(c=c.fc){var e=Fe(this.w);(new eh(this.w,e.x+b+10,e.y+a+10,this.U)).u().innerHTML=c}};
w.Ca=function(){jh.z.Ca.call(this,"experimental-webgl");try{if(this.a.viewport(0,0,this.N,this.B),this.a.clearColor(this.bd[0],this.bd[1],this.bd[2],0),this.a.enable(this.a.BLEND),this.a.blendEquation(this.a.FUNC_ADD),this.a.blendFunc(this.a.SRC_ALPHA,this.a.ONE_MINUS_SRC_ALPHA),this.a.enable(this.a.DEPTH_TEST),this.a.depthFunc(this.a.LEQUAL),this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT),this.T.PICKING_ENABLED){var a=this.a.createFramebuffer(),b=this.a.createRenderbuffer(),c=this.a.createTexture();
this.a.bindTexture(this.a.TEXTURE_2D,c);this.a.texImage2D(this.a.TEXTURE_2D,0,this.a.RGB,this.N,this.B,0,this.a.RGB,this.a.UNSIGNED_BYTE,t);this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_WRAP_S,this.a.CLAMP_TO_EDGE);this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_WRAP_T,this.a.CLAMP_TO_EDGE);this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MAG_FILTER,this.a.NEAREST);this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MIN_FILTER,this.a.NEAREST);this.a.bindFramebuffer(this.a.FRAMEBUFFER,
a);this.a.bindRenderbuffer(this.a.RENDERBUFFER,b);this.a.renderbufferStorage(this.a.RENDERBUFFER,this.a.DEPTH_COMPONENT16,this.N,this.B);this.a.bindRenderbuffer(this.a.RENDERBUFFER,t);this.a.framebufferTexture2D(this.a.FRAMEBUFFER,this.a.COLOR_ATTACHMENT0,this.a.TEXTURE_2D,c,0);this.a.framebufferRenderbuffer(this.a.FRAMEBUFFER,this.a.DEPTH_ATTACHMENT,this.a.RENDERBUFFER,b);this.a.bindFramebuffer(this.a.FRAMEBUFFER,t);this.tg=a}}catch(e){n(Error("Exception while accessing GL Context!\n"+e))}a=new fh;
(this.da==t||this.a==t||this.K==t)&&n(Error("Renderer was not initialized properly."));(a==t||!(a instanceof fh))&&n(Error("Could not add shaders."));b=Object.keys(hh);Object.keys(gh).every(function(a){a=gh[a];return-1!=this.de.search(a)||-1!=this.Ud.search(a)}.bind(a))||n(Error("Could not find all attributes in the shader sources."));b.every(function(a){a=hh[a];return-1!=this.de.search(a)||-1!=this.Ud.search(a)}.bind(a))||n(Error("Could not find all uniforms in the shader sources."));b=this.a.createShader(this.a.FRAGMENT_SHADER);
c=this.a.createShader(this.a.VERTEX_SHADER);this.a.shaderSource(b,a.Ud);this.a.shaderSource(c,a.de);this.a.compileShader(b);this.a.compileShader(c);this.a.getShaderParameter(b,this.a.COMPILE_STATUS)||n(Error("Fragement Shader compilation failed!\n"+this.a.getShaderInfoLog(b)));this.a.getShaderParameter(c,this.a.COMPILE_STATUS)||n(Error("Vertex Shader compilation failed!\n"+this.a.getShaderInfoLog(c)));var d=this.a.createProgram();this.a.attachShader(d,c);this.a.attachShader(d,b);this.a.linkProgram(d);
this.a.getProgramParameter(d,this.a.LINK_STATUS)||n(Error("Could not create shader program!\n"+this.a.getShaderInfoLog(b)+"\n"+this.a.getShaderInfoLog(c)+"\n"+this.a.getProgramInfoLog(d)));this.a.useProgram(d);this.Ze=d;Object.keys(gh).forEach(function(a){a=gh[a];this.Je.set(a,this.a.getAttribLocation(this.Ze,a));this.a.enableVertexAttribArray(this.Je.get(a))}.bind(this));Object.keys(hh).forEach(function(a){a=hh[a];this.xd.set(a,this.a.getUniformLocation(this.Ze,a))}.bind(this));this.$e=a};
w.ub=function(a){jh.z.ub.call(this,a);var b=u;if(a!=t){this.get(a.ka)&&(b=q);var c=a.ka,e=a.h,d=a.o,f=a.sa,g=a.M,h=a.s,l=a.la,j=a.pa,k=a.e,m=a.H;if(k!=t&&k.s!=t&&k.s.j)this.ub(k);else if(k!=t&&k.j&&this.ub(k),j!=t&&j.s!=t&&j.s.j)this.ba.load(j,a);else if(g!=t&&g.s!=t&&g.s.j)this.ba.load(g,a);else{if(h!=t&&ka(h))if(a.zc!=t){if(a.zc.yf!=h.length||!a.j)return}else{b=0;c=h.length;for(b=0;b<c;b++)this.ba.load(h[b],a);return}else{if(h!=t&&h.j){this.ba.load(a,a);return}if(m!=t&&m.s!=t&&m.s.j){this.ba.load(m,
a);return}}if(0<a.c.length){h=a.c;j=h.length;for(k=k=0;k<j;k++)this.ub(h[k])}if(e){for(h=0;this.Xd;)h++,window.console.log("Possible thread lock avoided: "+h);this.Xd=q;j=a instanceof Yd&&a.zb instanceof Ze;b&&(g!=t&&g.j)&&(h=this.pc.get(c),h!=t&&this.a.isBuffer(h.Q)&&this.a.deleteBuffer(h.Q));h=t;g!=t&&(!b||g.j?(h=a.oc,h==t&&n(Error("Can not add an object and texture without valid coordinate mapping! Set the textureCoordinateMap!")),k=u,g.Wb&&(k=q),this.a.pixelStorei(this.a.UNPACK_FLIP_Y_WEBGL,k),
k=this.a.createTexture(),k.Vi=g.bb,this.wd.set(g.ka,k),this.a.bindTexture(this.a.TEXTURE_2D,k),g.Wb?(k=this.a.RGBA,g.jg&&(k=this.a.LUMINANCE,this.a.pixelStorei(this.a.UNPACK_ALIGNMENT,1)),this.a.texImage2D(this.a.TEXTURE_2D,0,k,g.Ye,g.Xe,0,k,this.a.UNSIGNED_BYTE,g.Wb)):this.a.texImage2D(this.a.TEXTURE_2D,0,this.a.RGBA,this.a.RGBA,this.a.UNSIGNED_BYTE,k.Vi),this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_WRAP_S,this.a.CLAMP_TO_EDGE),this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_WRAP_T,
this.a.CLAMP_TO_EDGE),j?(this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MAG_FILTER,this.a.NEAREST),this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MIN_FILTER,this.a.NEAREST)):(this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MAG_FILTER,this.a.LINEAR),this.a.texParameteri(this.a.TEXTURE_2D,this.a.TEXTURE_MIN_FILTER,this.a.LINEAR)),this.a.bindTexture(this.a.TEXTURE_2D,t),k=this.a.createBuffer(),this.a.bindBuffer(this.a.ARRAY_BUFFER,k),this.a.bufferData(this.a.ARRAY_BUFFER,new Float32Array(h),
this.a.STATIC_DRAW),h=new ih(k,h.length,2),this.pc.set(c,h),g.j=u):h=this.pc.get(c));cg(this.ba,0.1);if(j)this.Xd=u,D.Da(this.g+".update"),cg(this.ba,0.9);else{if(!b||e.j||l.j){j=l.R;g=D.f.ca(j,e.nb,e.ob,e.pb);j=D.f.ca(j,e.kb,e.lb,e.mb);if(this.nd===t||g.x<this.nd)this.nd=g.x;if(this.kd===t||j.x>this.kd)this.kd=j.x;if(this.od===t||g.y<this.od)this.od=g.y;if(this.ld===t||j.y>this.ld)this.ld=j.y;if(this.pd===t||g.d<this.pd)this.pd=g.d;if(this.md===t||j.d>this.md)this.md=j.d;this.v=[(this.nd+this.kd)/
2,(this.od+this.ld)/2,(this.pd+this.md)/2];l.j=u}b&&e.j&&(l=this.qc.get(c),l!=t&&this.a.isBuffer(l.Q)&&this.a.deleteBuffer(l.Q));l=t;!b||e.j?(l=this.a.createBuffer(),e.Xa(),this.a.bindBuffer(this.a.ARRAY_BUFFER,l),this.a.bufferData(this.a.ARRAY_BUFFER,e.fa,this.a.STATIC_DRAW),l=new ih(l,e.count,3),e.j=u):l=this.qc.get(c);cg(this.ba,0.3);b&&d.j&&(g=this.qc.get(c),g!=t&&this.a.isBuffer(g.Q)&&this.a.deleteBuffer(g.Q));g=t;!b||d.j?(g=this.a.createBuffer(),d.Xa(),this.a.bindBuffer(this.a.ARRAY_BUFFER,
g),this.a.bufferData(this.a.ARRAY_BUFFER,d.fa,this.a.STATIC_DRAW),g=new ih(g,d.count,3),d.j=u):g=this.qd.get(c);cg(this.ba,0.3);b&&(f&&f.j)&&(d=this.Ec.get(c),d!=t&&this.a.isBuffer(d.Q)&&this.a.deleteBuffer(d.Q));d=t;f&&(!b||f.j?(f.length!=e.length&&n(Error("Mismatch between points and point colors.")),d=this.a.createBuffer(),f.Xa(),this.a.bindBuffer(this.a.ARRAY_BUFFER,d),this.a.bufferData(this.a.ARRAY_BUFFER,f.fa,this.a.STATIC_DRAW),d=new ih(d,f.count,3),f.j=u):d=this.Ec.get(c));cg(this.ba,0.2);
b&&(m&&m.j)&&(f=this.Pc.get(c),f!=t&&this.a.isBuffer(f.Q)&&this.a.deleteBuffer(f.Q));f=t;m&&(f=m.dd,!b||m.j?(f.length!=e.length&&n(Error("Mismatch between points and scalars.")),e=this.a.createBuffer(),this.a.bindBuffer(this.a.ARRAY_BUFFER,e),this.a.bufferData(this.a.ARRAY_BUFFER,f,this.a.STATIC_DRAW),f=new ih(e,f.length,3),m.j=u):f=this.Pc.get(c));cg(this.ba,0.1);b||this.cb.add(a);this.qc.set(c,l);this.qd.set(c,g);this.Ec.set(c,d);this.pc.set(c,h);this.Pc.set(c,f);this.Xd=a.j=u}}else a.j=u}}};
w.jk=function(a){for(var b=this.cb.G,c=0;c<b.length;++c){var e=this.get(b[c].ka);if(e&&0<=Db(a,e.ka)){var d,f=this.K,g=e.v[0],h=e.v[1],l=e.v[2];d=[this.da.clientWidth,this.da.clientHeight];var j=new Float32Array(4),k=new Float32Array(4),m=new Float32Array(16);j[0]=g;j[1]=h;j[2]=l;j[3]=1;D.f.multiply(f.ae,f.n,m);D.f.Bf(m,j,k);f=k[3];0!==f&&(k[0]/=f,k[1]/=f,k[2]/=f);g=d[0];d=d[1];k[0]=g/2*k[0]+g/2;k[1]=-d/2*k[1]+d/2;k[2]=4999.5*k[2]+5000.5;k[3]=0===f?0:1/f;d=k;k=d[0];d=d[1];if(e=e.fc)(new eh(this.w,
k,d,this.U)).u().innerHTML=e}}};w.Of=function(a,b){if(this.T.PICKING_ENABLED){this.a.bindTexture(this.a.TEXTURE_2D,t);this.dc(q,u);var c=new Uint8Array(4);this.a.readPixels(a,this.B-b,1,1,this.a.RGBA,this.a.UNSIGNED_BYTE,c);return c[0]+255*c[1]+65025*c[2]}return-1};
w.dc=function(a,b){jh.z.dc.call(this,a,b);this.a.viewport(0,0,this.N,this.B);this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);var c=this.cb.G,e=c.length;if(0!=e){a?this.a.bindFramebuffer(this.a.FRAMEBUFFER,this.tg):this.a.bindFramebuffer(this.a.FRAMEBUFFER,t);var d=this.K.ae,f=this.K.n;this.a.uniformMatrix4fv(this.xd.get("perspective"),u,d);this.a.uniformMatrix4fv(this.xd.get("view"),u,f);d=this.v;this.a.uniform3f(this.xd.get("center"),parseFloat(d[0]),parseFloat(d[1]),parseFloat(d[2]));
f=this.Ha.length;for(d=0;d<f;++d){var g=this.Ha[d];if(g instanceof M){var h=D.f.ca(this.K.n,g.t[0]+g.b[0].i[0],g.t[1]+g.b[0].i[1],g.t[2]+g.b[0].i[2]),l=D.f.ca(this.K.n,g.t[0]-g.b[0].i[0],g.t[1]-g.b[0].i[1],g.t[2]-g.b[0].i[2]),j=Math.abs(h.d-l.d),h=D.f.ca(this.K.n,g.t[0]+g.b[1].i[0],g.t[1]+g.b[1].i[1],g.t[2]+g.b[1].i[2]),l=D.f.ca(this.K.n,g.t[0]-g.b[1].i[0],g.t[1]-g.b[1].i[1],g.t[2]+-g.b[1].i[2]),k=Math.abs(h.d-l.d),h=D.f.ca(this.K.n,g.t[0]+g.b[2].i[0],g.t[1]+g.b[2].i[1],g.t[2]+g.b[2].i[2]),l=D.f.ca(this.K.n,
g.t[0]-g.b[2].i[0],g.t[1]-g.b[2].i[1],g.t[2]-g.b[2].i[2]),h=Math.max(j,k,Math.abs(h.d-l.d));h==j?Ye(g,0):h==k?Ye(g,1):Ye(g,2)}}if(this.T.ORDERING_ENABLED){j=u;f=this.Ha;g=f.length-1;do if(d=f[g],d instanceof M&&d.Ra&&-1!=d.Z){var j=d.c[d.Z].c,k=d.Z,h=D.f.ca(this.K.n,d.t[0]+d.b[k].C[0],d.t[1]+d.b[k].C[1],d.t[2]+d.b[k].C[2]),l=D.f.ca(this.K.n,d.t[0]-d.b[k].C[0],d.t[1]-d.b[k].C[1],d.t[2]-d.b[k].C[2]),h=h.d-l.d,l=Math.max(d.Dc[d.Z],Math.max(d.Dc[d.Z+4],d.Dc[d.Z+8])),m=Math.min(d.Dc[d.Z],Math.min(d.Dc[d.Z+
4],d.Dc[d.Z+8]));if(0>h*(l+m))for(h=h=0;h<d.ud[k]-1;h++)j[h]&&(j[h].wa=d.wa,j[h].za=d.b[k].Sc*h);else for(h=d.ud[k]-1;0<=h;h--)j[h]&&(j[h].wa=d.wa,j[h].za=(d.ud[k]-1)*d.b[k].Sc-d.b[k].Sc*h);j=q}while(g--);f=this.cb.G;g=f.length-1;do if(d=f[g],d.P&&!(1==d.wa||d instanceof Yd))j=d,k=d.h.Rd,d=D.f.ca(d.la.R,k[0],k[1],k[2]),d=D.f.ca(this.K.n,d.x,d.y,d.d),d=D.m.sf(this.K.jc,d),d=Math.round(1E3*d)/1E3,j.za=d,j=q;while(g--);j&&this.cb.sort()}if(f=!a&&b!=t&&b&&this.T.STATISTICS_ENABLED)var r=0;var d=this.Je,
g=d.get("vertexPosition"),j=d.get("vertexNormal"),k=d.get("vertexColor"),h=d.get("vertexTexturePos"),l=d.get("vertexScalar"),d=this.xd,m=d.get("usePicking"),s=d.get("useObjectColor"),y=d.get("objectColor"),z=d.get("useScalars"),G=d.get("scalarsReplaceMode"),F=d.get("scalarsMin"),H=d.get("scalarsMax"),B=d.get("scalarsMinColor"),E=d.get("scalarsMaxColor"),J=d.get("scalarsInterpolation"),N=d.get("scalarsMinThreshold"),Q=d.get("scalarsMaxThreshold"),R=d.get("objectOpacity"),O=d.get("labelmapOpacity"),
ea=d.get("labelmapColor"),I=d.get("useTexture"),ba=d.get("useLabelMapTexture"),da=d.get("textureSampler"),U=d.get("textureSampler2"),V=d.get("volumeLowerThreshold"),Ga=d.get("volumeUpperThreshold"),sb=d.get("volumeScalarMin"),tb=d.get("volumeScalarMax"),ub=d.get("volumeWindowLow"),jb=d.get("volumeWindowHigh"),Vc=d.get("volumeScalarMinColor"),nh=d.get("volumeScalarMaxColor"),Cg=d.get("volumeTexture"),oh=d.get("objectTransform"),ph=d.get("pointSize"),d=e;do{var fa=c[e-d];if(fa){var la=t;fa instanceof
Yd&&fa.zb&&(la=fa.zb);if(fa.P&&(!la||la.P)&&(!a||fa.rd)){var Ba=fa.ka,cb=fa.jd,ob=this.qc.get(Ba),pb=this.qd.get(Ba),$e=this.Ec.get(Ba),Lb=this.Pc.get(Ba),af=this.pc.get(Ba);this.a.bindBuffer(this.a.ARRAY_BUFFER,ob.Q);this.a.vertexAttribPointer(g,ob.Ob,this.a.FLOAT,u,0,0);this.a.bindBuffer(this.a.ARRAY_BUFFER,pb.Q);this.a.vertexAttribPointer(j,pb.Ob,this.a.FLOAT,u,0,0);a?this.a.uniform1i(m,q):this.a.uniform1i(m,u);$e&&!a&&!cb?(this.a.uniform1i(s,u),this.a.bindBuffer(this.a.ARRAY_BUFFER,$e.Q),this.a.vertexAttribPointer(k,
$e.Ob,this.a.FLOAT,u,0,0)):(pb=1,cb&&!a&&(pb=0),this.a.uniform1i(s,pb),pb=fa.A,a&&(pb=[Math.floor(Ba%65025%255)/255,Math.floor(Ba%65025/255)/255,Math.floor(Ba/65025)/255]),this.a.uniform3f(y,parseFloat(pb[0]),parseFloat(pb[1]),parseFloat(pb[2])),this.a.vertexAttribPointer(k,ob.Ob,this.a.FLOAT,u,0,0));Lb&&!a&&!cb?(this.a.uniform1i(z,q),this.a.uniform1i(G,fa.H.wg),Ba=fa.H.Rb,cb=fa.H.Pb,this.a.uniform3f(B,parseFloat(Ba[0]),parseFloat(Ba[1]),parseFloat(Ba[2])),this.a.uniform3f(E,parseFloat(cb[0]),parseFloat(cb[1]),
parseFloat(cb[2])),this.a.uniform1f(N,parseFloat(fa.H.V)),this.a.uniform1f(Q,parseFloat(fa.H.W)),this.a.uniform1f(F,parseFloat(fa.H.qa)),this.a.uniform1f(H,parseFloat(fa.H.ea)),this.a.uniform1i(J,parseInt(fa.H.Ne,10)),this.a.bindBuffer(this.a.ARRAY_BUFFER,Lb.Q),this.a.vertexAttribPointer(l,Lb.Ob,this.a.FLOAT,u,0,0)):(this.a.uniform1i(z,u),this.a.vertexAttribPointer(l,ob.Ob,this.a.FLOAT,u,0,0));this.a.uniform1f(R,parseFloat(fa.wa));fa.M&&af&&!a?(this.a.uniform1i(I,q),this.a.activeTexture(this.a.TEXTURE0),
this.a.bindTexture(this.a.TEXTURE_2D,this.wd.get(fa.M.ka)),this.a.uniform1i(da,0),this.a.bindBuffer(this.a.ARRAY_BUFFER,af.Q),this.a.vertexAttribPointer(h,af.Ob,this.a.FLOAT,u,0,0),this.a.uniform1i(Cg,u)):(this.a.uniform1i(I,u),this.a.vertexAttribPointer(h,ob.Ob,this.a.FLOAT,u,0,0));la&&(this.a.uniform1i(Cg,q),this.a.uniform1f(V,la.V),this.a.uniform1f(Ga,la.W),this.a.uniform1f(sb,la.qa),this.a.uniform1f(tb,la.ea),Ba=la.Rb,cb=la.Pb,this.a.uniform3f(Vc,parseFloat(Ba[0]),parseFloat(Ba[1]),parseFloat(Ba[2])),
this.a.uniform3f(nh,parseFloat(cb[0]),parseFloat(cb[1]),parseFloat(cb[2])),this.a.uniform1f(ub,la.ha),this.a.uniform1f(jb,la.ga),Lb=la.e,this.a.uniform1i(ba,u),la.Ra?this.a.uniform1f(R,parseFloat(la.wa)):Lb&&Lb.P&&(la=fa.e.ka,this.a.uniform1i(ba,q),this.a.activeTexture(this.a.TEXTURE1),this.a.bindTexture(this.a.TEXTURE_2D,this.wd.get(la)),this.a.uniform1i(U,1),this.a.uniform1f(O,Lb.wa),this.a.uniform4fv(ea,Lb.af)));this.a.uniformMatrix4fv(oh,u,fa.la.R);la=1;"POINTS"==fa.Ia&&(la=fa.sd);this.a.uniform1f(ph,
la);la=-1;fa.Ia==Sc?(la=this.a.TRIANGLES,f&&(r+=ob.ed/3)):"LINES"==fa.Ia?(this.a.lineWidth(fa.Lc),la=this.a.LINES):"POINTS"==fa.Ia?la=this.a.POINTS:"TRIANGLE_STRIPS"==fa.Ia?(la=this.a.TRIANGLE_STRIP,f&&(r+=ob.ed/3)):"POLYGONS"==fa.Ia&&(la=0==ob.ed%3?this.a.TRIANGLES:this.a.TRIANGLE_FAN,f&&(r+=ob.ed/3));this.a.drawArrays(la,0,ob.ed)}}}while(--d);f&&Math.round(r)}};
w.remove=function(a){jh.z.remove.call(this,a);if(0<a.c.length)for(var b=a.c,c=b.length,e=0,e=0;e<c;e++)"undefined"!=typeof b[e]&&this.remove(b[e]);b=a.ka;c=this.pc.get(b);c!=t&&this.a.isBuffer(c.Q)&&this.a.deleteBuffer(c.Q);if(a.M&&(c=this.wd.get(a.M.ka)))this.a.deleteTexture(c),this.wd.remove(a.M.ka);c=this.qc.get(b);c!=t&&this.a.isBuffer(c.Q)&&this.a.deleteBuffer(c.Q);c=this.qd.get(b);c!=t&&this.a.isBuffer(c.Q)&&this.a.deleteBuffer(c.Q);c=this.Ec.get(b);c!=t&&this.a.isBuffer(c.Q)&&this.a.deleteBuffer(c.Q);
c=this.Pc.get(b);c!=t&&this.a.isBuffer(c.Q)&&this.a.deleteBuffer(c.Q);this.qc.remove(b);this.qd.remove(b);this.Ec.remove(b);this.pc.remove(b);this.Pc.remove(b);this.cb.remove(a);return q};w.Ta=function(){this.$e=t;delete this.$e;this.a.clear(this.a.COLOR_BUFFER_BIT|this.a.DEPTH_BUFFER_BIT);jh.z.Ta.call(this)};jh.prototype.__defineGetter__("bgColor",v("bd"));jh.prototype.__defineSetter__("bgColor",ca("bd"));
jh.prototype.Yj=function(a,b,c,e,d){c!=t||(c=4);e!=t||(e=2);if(d==t){d=this.Of(a,b);if(-1==d)return t;d=this.get(d);if(!d)return t}var f=rg(this.K,2*(a/this.N)-1,2*((this.B-b)/this.B)-1,0);a=rg(this.K,2*(a/this.N)-1,2*((this.B-b)/this.B)-1,1);f[0]+=this.v[0];f[1]+=this.v[1];f[2]+=this.v[2];a[0]+=this.v[0];a[1]+=this.v[1];a[2]+=this.v[2];b=[d.h.nb,d.h.ob,d.h.pb];var g=[d.h.kb,d.h.ob,d.h.pb],h=[d.h.kb,d.h.lb,d.h.pb],l=[d.h.nb,d.h.lb,d.h.pb],j=[d.h.nb,d.h.lb,d.h.mb],k=[d.h.nb,d.h.ob,d.h.mb],m=[d.h.kb,
d.h.lb,d.h.mb],r=[d.h.kb,d.h.ob,d.h.mb];b=[D.f.ca(d.la.R,b[0],b[1],b[2]),D.f.ca(d.la.R,g[0],g[1],g[2]),D.f.ca(d.la.R,h[0],h[1],h[2]),D.f.ca(d.la.R,l[0],l[1],l[2]),D.f.ca(d.la.R,j[0],j[1],j[2]),D.f.ca(d.la.R,k[0],k[1],k[2]),D.f.ca(d.la.R,m[0],m[1],m[2]),D.f.ca(d.la.R,r[0],r[1],r[2])];var g=[Infinity,-Infinity,Infinity,-Infinity,Infinity,-Infinity],s;for(s in b)s=b[s],g=[Math.min(g[0],s.x),Math.max(g[1],s.x),Math.min(g[2],s.y),Math.max(g[3],s.y),Math.min(g[4],s.d),Math.max(g[5],s.d)];s=g;b=[];g=[];
for(h=0;6>h;h++){var l=Math.floor(h/2),j=(l+1)%3,k=(l+2)%3,r=(2+2*l)%6,y=(4+2*l)%6,z=(s[h]-f[l])*(1/a[l]);Infinity!=z&&-Infinity!=z&&(m=f[j]+a[j]*z,z=f[k]+a[k]*z,m>=s[r]&&m<=s[r+1]&&z>=s[y]&&z<=s[y+1]?(r=[],r[l]=s[h],r[j]=m,r[k]=z,b.push(r)):(r=[],r[l]=s[h],r[j]=m,r[k]=z,g.push(r)))}a=[b,g];a=a[0];if(0==a.length)return t;g=Array(2);for(s=0;2>s;s++)b=a[s],g[s]=Math.sqrt((b[0]-f[0])*(b[0]-f[0])+(b[1]-f[1])*(b[1]-f[1])+(b[2]-f[2])*(b[2]-f[2]));f=b=s=t;g[0]<g[1]?(s=a[0],b=a[1]):(s=a[1],b=a[0]);f=Math.sqrt((s[0]-
b[0])*(s[0]-b[0])+(s[1]-b[1])*(s[1]-b[1])+(s[2]-b[2])*(s[2]-b[2]));f/=c;a=s;s=[b[0]-s[0],b[1]-s[1],b[2]-s[2]];b=Math.sqrt(s[0]*s[0]+s[1]*s[1]+s[2]*s[2]);g=[s[0]/b,s[1]/b,s[2]/b];h=d.h.fa;l=h.length;for(s=0;s<f;s+=c){a=[a[0]+c*g[0],a[1]+c*g[1],a[2]+c*g[2]];for(b=0;b<l;b+=3)if(j=h[b],k=h[b+1],m=h[b+2],r=new D.m(j,k,m),r=D.f.ca(d.la.R,j,k,m),Math.sqrt((a[0]-r.x)*(a[0]-r.x)+(a[1]-r.y)*(a[1]-r.y)+(a[2]-r.d)*(a[2]-r.d))<=e)return[r.x,r.y,r.d]}return t};A("X.renderer3D",jh);
A("X.renderer3D.prototype.init",jh.prototype.Ca);A("X.renderer3D.prototype.add",jh.prototype.add);A("X.renderer3D.prototype.onShowtime",jh.prototype.mh);A("X.renderer3D.prototype.onRender",jh.prototype.kh);A("X.renderer3D.prototype.get",jh.prototype.get);A("X.renderer3D.prototype.render",jh.prototype.cc);A("X.renderer3D.prototype.destroy",jh.prototype.Ta);A("X.renderer3D.prototype.remove",jh.prototype.remove);A("X.renderer3D.prototype.resetBoundingBox",jh.prototype.bk);
A("X.renderer3D.prototype.resetViewAndRender",jh.prototype.Nd);A("X.renderer3D.prototype.pick",jh.prototype.Of);A("X.renderer3D.prototype.pick3d",jh.prototype.Yj);A("X.renderer3D.prototype.afterRender",jh.prototype.zg);A("X.renderer3D.prototype.resize",jh.prototype.Xa);A("X.renderer3D.prototype.showAllCaptions",jh.prototype.jk);function kh(){W.call(this);this.g="mesh";ya(this,new hc)}C(kh,W);A("X.mesh",kh);function lh(){W.call(this);this.g="fibers";ya(this,new hc)}C(lh,W);A("X.fibers",lh);function mh(){Hg.call(this);this.g="renderer2D";this.Qa=t;this.Fa=-1;this.Sb=[];this.mg=this.fd=this.hg=this.Vd=t;this.Rc=this.Uc=this.Qc=this.Tc=0;this.ga=this.ha=this.W=this.V=this.Ke=-1;this.ng=new Float32Array([-255,-255,-255,-255]);this.ug=q;this.xb=1}C(mh,Hg);w=mh.prototype;w.remove=function(a){mh.z.remove.call(this,a);this.cb.remove(a);return q};w.Jj=aa();w.Tj=aa();
w.Lf=function(a){mh.z.Lf.call(this,a);var b=this.Ha[0];if(b){var c="",c=0==this.Fa?"indexX":1==this.Fa?"indexY":"indexZ";b[c]=a.Y?b[c]+1:b[c]-1;eval("this.onScroll();")}};w.Uj=function(a){var b=this.Ha[0];if(b){var c=b.ga-b.ha,e=c/2,d=parseInt(c+c/15*-a.df,10);a=parseInt(e+e/15*a.Se,10);c==d&&d++;e==a&&a++;b.ha-=parseInt(e-a,10);b.ha-=parseInt(c-d,10);b.ha=Math.max(b.ha,b.qa);b.ga-=parseInt(e-a,10);b.ga+=parseInt(c-d,10);b.ga=Math.min(b.ga,b.ea);eval("this.onWindowLevel();")}};
mh.prototype.__defineGetter__("orientation",v("Qa"));mh.prototype.__defineSetter__("orientation",function(a){a=a.toUpperCase();"AXIAL"==a?(a="Z",this.Fa=2):"SAGITTAL"==a?(a="X",this.Fa=0):"CORONAL"==a&&(a="Y",this.Fa=1);"X"!=a&&("Y"!=a&&"Z"!=a)&&n(Error("Invalid orientation."));this.Qa=a});mh.prototype.__defineGetter__("radiological",v("ug"));mh.prototype.__defineGetter__("normalizedScale",v("xb"));mh.prototype.__defineGetter__("canvasWidth",function(){return this.da.width});
mh.prototype.__defineGetter__("canvasHeight",function(){return this.da.height});mh.prototype.__defineGetter__("sliceWidth",v("Tc"));mh.prototype.__defineGetter__("sliceHeight",v("Qc"));mh.prototype.__defineSetter__("radiological",ca("ug"));w=mh.prototype;
w.Ca=function(){this.Qa||n(Error("No 2D orientation set."));mh.z.Ca.call(this,"2d");this.a.fillStyle="rgba(50,50,50,0)";this.a.fillRect(0,0,this.da.width,this.da.height);this.Vd=me("canvas");this.fd=me("canvas");this.fd.style.Il="pixelated";K(this.K,yd,this.Uj.bind(this))};w.we=function(){mh.z.we.call(this);qh(this)};w.Nd=function(){mh.z.Nd.call(this);qh(this);var a=this.Ha[0];a&&(a.ga=a.ea,a.ha=a.qa)};w.update=function(a){this.ub(a);this.Ke=-1};
w.ub=function(a){mh.z.ub.call(this,a);var b=u;this.get(a.ka)&&(b=q);if(a instanceof M){var c=a.s,e=a.e,d=a.pa;if(e!=t&&e.s!=t&&e.s.j)this.ub(e);else if(d!=t&&d.s!=t&&d.s.j)this.ba.load(d,a);else{if(c!=t&&ka(c))if(a.zc!=t){if(a.zc.yf!=c.length)return}else{b=0;e=c.length;for(b=0;b<e;b++)this.ba.load(c[b],a);return}else if(c!=t&&c.j){this.ba.load(a,a);return}this.Fa="X"==this.Qa?0:"Y"==this.Qa?1:2;this.fb=a.c[this.Fa].c;d=t;d=0==this.Fa?a.indexX:1==this.Fa?a.indexY:a.indexZ;c=a.c[this.Fa].c[d].lg;e=
a.c[this.Fa].c[d].kg;this.Uc=a.c[this.Fa].c[d].Vc;this.Rc=a.c[this.Fa].c[d].Gc;this.Tc=c;this.Qc=e;d=this.Vd;d.width=c;d.height=e;var f=this.fd;f.width=c;f.height=e;this.hg=d.getContext("2d",{willReadFrequently:q});this.mg=f.getContext("2d",{willReadFrequently:q});b||(this.cb.add(a),qh(this))}}};function qh(a){var b=Math.min(a.N/(a.Tc*a.Uc),a.B/(a.Qc*a.Rc));a.K.n[14]=b}w.Kj=aa();
w.Jh=function(a,b){var c=this.Ha[0],e=this.K.n,d=t,f=this.Tc,g=this.Qc,h=t,l=t;if("Y"==this.Qa)d=this.fb[parseInt(c.indexY,10)],h=d.Vc,l=d.Gc,this.Sb[0]="rgba(255,0,0,.8)",this.Sb[1]="rgba(0,0,255,.8)";else if("Z"==this.Qa)d=this.fb[parseInt(c.indexZ,10)],h=d.Vc,l=d.Gc,this.Sb[0]="rgba(255,0,0,.8)",this.Sb[1]="rgba(0,255,0,.8)";else{d=this.fb[parseInt(c.indexX,10)];h=d.Gc;l=d.Vc;this.Sb[0]="rgba(0,255,0,.8)";this.Sb[1]="rgba(0,0,255,.8)";var j=f,f=g,g=j}var k=1*e[12],e=-1*e[13],j=[this.N/2,this.B/
2],h=f*h*this.xb,l=g*l*this.xb,m=j[0]-h/2,j=j[1]-l/2,m=m+k*this.xb,j=j+e*this.xb;return a>m&&a<m+h&&b>j&&b<j+l?(k=(a-m)/h*f,e=(b-j)/l*g,l=d.gi[4],"X"==this.Qa?(j=f-k,k=e,e=j):"Y"==this.Qa?k=f-k:"Z"==this.Qa&&(k=f-k,e=g-e),k=d.fi+k*d.Vc,e=d.Zh+e*d.Gc,k=Ac(k,e,l,1),f=Bc(),Mc(d.Sh,k,f),f=[Math.floor(f[0]),Math.floor(f[1]),Math.floor(f[2])],g=Bc(),Mc(d.Th,k,g),d=Math.round((c.b[0].i[0]*g[0]+c.b[0].i[1]*g[1]+c.b[0].i[2]*g[2]+c.b[0].Ve)/c.b[0].Sc),d>=c.b[0].q?d=c.b[0].q-1:0>d&&(d=0),k=Math.round((c.b[1].i[0]*
g[0]+c.b[1].i[1]*g[1]+c.b[1].i[2]*g[2]+c.b[1].Ve)/c.b[1].Sc),k>=c.b[1].q?k=c.b[1].q-1:0>k&&(k=0),e=Math.round((c.b[2].i[0]*g[0]+c.b[2].i[1]*g[1]+c.b[2].i[2]*g[2]+c.b[2].Ve)/c.b[2].Sc),e>=c.b[2].q?e=c.b[2].q-1:0>e&&(e=0),[[d,k,e],[f[0],f[1],f[2]],[g[0],g[1],g[2]]]):t};
w.dc=function(a,b){mh.z.dc.call(this,a,b);if(0!=this.cb.G.length){var c=this.Ha[0],e=t,e=0==this.Fa?c.indexX:1==this.Fa?c.indexY:c.indexZ,d=this.fb[parseInt(e,10)].lg,f=this.fb[parseInt(e,10)].kg;this.Uc=this.fb[parseInt(e,10)].Vc;this.Rc=this.fb[parseInt(e,10)].Gc;this.Tc=d;this.Qc=f;var g=this.N,h=this.B,l=this.K.n;this.a.save();this.a.clearRect(-g,-h,2*g,2*h);this.a.restore();this.xb=Math.max(l[14],1E-4);this.a.setTransform(this.xb,0,0,this.xb,0,0);var j=1*l[12],l=-1*l[13],k=t;c.e&&(k=c.e.af);
var m=this.fb[parseInt(e,10)],r=m.M.Wb,m=m.e,s=t;m&&(s=m.Wb);var y=this.Tc,z=this.Qc,G=this.hg,F=this.mg,H=G.getImageData(0,0,y,z),B=F.getImageData(0,0,y,z),E=H.data,J=B.data,N=E.length,Q=c.V,R=c.W,O=c.ha,ea=c.ga,I=c.Me;if(this.Ke!=e||this.V!=Q||this.W!=R||I||this.ha!=O||this.ga!=ea||k&&!ng(k,this.ng,0)){c.Me=u;I=this.Vd;I.width=d;I.height=f;I=this.fd;I.width=d;I.height=f;d=0;do{var I=[0,0,0,0],f=[0,0,0,0],ba=r[d]/255*(c.ea-c.qa)+c.qa,da=ea-O,U=da/2+O,V=0,V=ba<U-da/2?0:ba>U+da/2?255:255*(ba-(U-da/
2))/da;ba>=Q&&ba<=R&&(I=new P(c.Rb[0],c.Rb[1],c.Rb[2]),I=(new P(c.Pb[0],c.Pb[1],c.Pb[2])).scale(V).add(I.scale(255-V)),I=[Math.floor(I.x),Math.floor(I.y),Math.floor(I.d),255],m&&(-255==k[3]?f=[s[d],s[d+1],s[d+2],s[d+3]]:ng(k,s,d)&&(f=[s[d],s[d+1],s[d+2],s[d+3]])));"X"==this.Qa?(E[d]=I[0],E[d+1]=I[1],E[d+2]=I[2],E[d+3]=I[3],J[d]=f[0],J[d+1]=f[1],J[d+2]=f[2],J[d+3]=f[3]):"Y"==this.Qa?(V=Math.floor(d/(4*y)),V=4*V*y+(4*(y-1)-(d-4*V*y)),E[V]=I[0],E[V+1]=I[1],E[V+2]=I[2],E[V+3]=I[3],J[V]=f[0],J[V+1]=f[1],
J[V+2]=f[2],J[V+3]=f[3]):(V=N-1-d,E[V-3]=I[0],E[V-2]=I[1],E[V-1]=I[2],E[V]=I[3],J[V-3]=f[0],J[V-2]=f[1],J[V-1]=f[2],J[V]=f[3]);d+=4}while(d<N);G.putImageData(H,0,0);F.putImageData(B,0,0);this.Ke=e;this.V=Q;this.W=R;this.ha=O;this.ga=ea;m&&(this.ng=k)}this.a.globalAlpha=1;this.a.translate(g/2/this.xb,h/2/this.xb);"X"==this.Qa&&(this.a.rotate(0.5*Math.PI),e=j,j=l,l=-e);j=-y*this.Uc/2+j;l=-z*this.Rc/2+l;this.a.mozImageSmoothingEnabled=q;this.a.webkitImageSmoothingEnabled=q;this.a.msImageSmoothingEnabled=
q;this.a.imageSmoothingEnabled=q;this.a.drawImage(this.Vd,j,l,y*this.Uc,z*this.Rc);m&&c.e.P&&(this.a.globalAlpha=c.e.wa,this.a.mozImageSmoothingEnabled=u,this.a.webkitImageSmoothingEnabled=u,this.a.msImageSmoothingEnabled=u,this.a.imageSmoothingEnabled=u,this.a.drawImage(this.fd,j,l,y*this.Uc,z*this.Rc));if(this.T.SLICENAVIGATORS)if(this.da.style.cursor="none",this.U.Yd&&this.U.xg&&!this.U.wb){if(j=this.U.va,j=this.Jh(j[0],j[1]))c.Eb=j[0][0],c.Fb=j[0][1],c.Gb=j[0][2],c.p(u),this.onSliceNavigation(),
this.a.setTransform(1,0,0,1,0,0),this.a.beginPath(),this.a.moveTo(this.U.va[0],0),this.a.lineTo(this.U.va[0],this.U.va[1]-1),this.a.moveTo(this.U.va[0],this.U.va[1]+1),this.a.lineTo(this.U.va[0],this.B),this.a.strokeStyle=this.Sb[0],this.a.stroke(),this.a.closePath(),this.a.beginPath(),this.a.moveTo(0,this.U.va[1]),this.a.lineTo(this.U.va[0]-1,this.U.va[1]),this.a.moveTo(this.U.va[0]+1,this.U.va[1]),this.a.lineTo(this.N,this.U.va[1]),this.a.strokeStyle=this.Sb[1],this.a.stroke(),this.a.closePath(),
this.a.font="10pt Arial",this.a.textAlign="left",this.a.textBaseline="top",this.a.fillStyle="white",this.a.fillText("RAS: "+j[2][0].toFixed(2)+", "+j[2][1].toFixed(2)+", "+j[2][2].toFixed(2),0,0),y=m=l="undefined","undefined"!=typeof c.S[j[1][2].toFixed(0)]&&"undefined"!=typeof c.S[j[1][2].toFixed(0)][j[1][1].toFixed(0)]&&(l=c.S[j[1][2].toFixed(0)][j[1][1].toFixed(0)][j[1][0].toFixed(0)],c.J&&(m=c.e.S[j[1][2].toFixed(0)][j[1][1].toFixed(0)][j[1][0].toFixed(0)],c.e.cd&&(y=c.e.cd.get(m),"undefined"!=
typeof y&&(y=y[0])))),this.a.fillText("Background: "+l+" ("+j[1][0].toFixed(0)+", "+j[1][1].toFixed(0)+", "+j[1][2].toFixed(0)+")",0,15),c.J&&this.a.fillText("Labelmap: "+y+" ("+m+")",0,30)}else this.da.style.cursor="default"}};A("X.renderer2D",mh);A("X.renderer2D.prototype.init",mh.prototype.Ca);A("X.renderer2D.prototype.add",mh.prototype.add);A("X.renderer2D.prototype.onShowtime",mh.prototype.mh);A("X.renderer2D.prototype.onRender",mh.prototype.kh);A("X.renderer2D.prototype.onScroll",mh.prototype.Jj);
A("X.renderer2D.prototype.onWindowLevel",mh.prototype.Tj);A("X.renderer2D.prototype.get",mh.prototype.get);A("X.renderer2D.prototype.resetViewAndRender",mh.prototype.Nd);A("X.renderer2D.prototype.xy2ijk",mh.prototype.Jh);A("X.renderer2D.prototype.render",mh.prototype.cc);A("X.renderer2D.prototype.destroy",mh.prototype.Ta);A("X.renderer2D.prototype.onSliceNavigation",mh.prototype.Kj);A("X.renderer2D.prototype.afterRender",mh.prototype.zg);A("X.renderer2D.prototype.resize",mh.prototype.Xa);