https://www.cancerhotspots.org/lib/js/3Dmol-nojquery-min.js

1$3Dmol=function(a){return a.$3Dmol||{}}(window);$3Dmol.createViewer=function(a,b){"string"===$.type(a)&&(a=$("#"+a));if(a){b=b||{};try{return new $3Dmol.GLViewer(a,b)}catch(c){throw"error creating viewer: "+c;}}};$3Dmol.viewers={};
2$3Dmol.download=function(a,b,c,m){var s="",B="",w=b.addModel();if("pdb:"===a.substr(0,4)){B=c&&c.pdbUri?c.pdbUri:"http://www.rcsb.org/pdb/files/";s=c&&c.format?c.format:"pdb";a=a.substr(4).toUpperCase();if(!a.match(/^[1-9][A-Za-z0-9]{3}$/)){alert("Wrong PDB ID");return}uri=c&&c.format?B+a+"."+c.format:B+a+".pdb"}else if("cid:"==a.substr(0,4)){s="sdf";a=a.substr(4);if(!a.match(/^[1-9]+$/)){alert("Wrong Compound ID");return}uri="http://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/"+a+"/SDF?record_type=3d"}$.get(uri,
3function(a){w.addMolData(a,s,c);b.zoomTo();b.render();m&&m(w)});return w};$3Dmol.SurfaceType={VDW:1,MS:2,SAS:3,SES:4};$3Dmol.mergeGeos=function(a,b){var c=b.geometry;void 0!==c&&a.geometryGroups.push(c.geometryGroups[0])};$3Dmol.multiLineString=function(a){return a.toString().replace(/^[^\/]+\/\*!?/,"").replace(/\*\/[^\/]+$/,"")};$3Dmol.syncSurface=!1;if(0<=window.navigator.userAgent.indexOf("MSIE ")||0<=window.navigator.userAgent.indexOf("Trident/"))$3Dmol.syncSurface=!0;
4$3Dmol.specStringToObject=function(a){if("object"===typeof a||"undefined"===typeof a||null==a)return a;a=a.replace(/%7E/,"~");var b=function(a){return $.isNumeric(a)?Math.floor(parseFloat(a))==parseInt(a)?parseFloat(a):0<=a.indexOf(".")?parseFloat(a):parseInt(a):a},c={};a=a.split(";");for(var m=0;m<a.length;m++){var s=a[m].split(":"),B=s[0],w={};if(s=s[1])if(s=s.replace(/~/g,"="),-1!==s.indexOf("="))for(var s=s.split(","),z=0;z<s.length;z++){var d=s[z].split("=",2);w[d[0]]=b(d[1])}else w=-1!==s.indexOf(",")?
5s.split(","):b(s);c[B]=w}return c};
6$3Dmol.getExtent=function(a,b){var c,m,s,B,w,z,d,x,h,t,l=!b;c=m=s=9999;B=w=z=-9999;d=x=h=t=0;if(0===a.length)return[[0,0,0],[0,0,0],[0,0,0]];for(var e=0;e<a.length;e++){var G=a[e];if("undefined"!==typeof G&&isFinite(G.x)&&isFinite(G.y)&&isFinite(G.z)&&(t++,d+=G.x,x+=G.y,h+=G.z,c=c<G.x?c:G.x,m=m<G.y?m:G.y,s=s<G.z?s:G.z,B=B>G.x?B:G.x,w=w>G.y?w:G.y,z=z>G.z?z:G.z,G.symmetries&&l))for(var f=0;f<G.symmetries.length;f++)t++,d+=G.symmetries[f].x,x+=G.symmetries[f].y,h+=G.symmetries[f].z,c=c<G.symmetries[f].x?
7c:G.symmetries[f].x,m=m<G.symmetries[f].y?m:G.symmetries[f].y,s=s<G.symmetries[f].z?s:G.symmetries[f].z,B=B>G.symmetries[f].x?B:G.symmetries[f].x,w=w>G.symmetries[f].y?w:G.symmetries[f].y,z=z>G.symmetries[f].z?z:G.symmetries[f].z}return[[c,m,s],[B,w,z],[d/t,x/t,h/t]]};$3Dmol.getAtomProperty=function(a,b){var c=null;a.properties&&"undefined"!=typeof a.properties[b]?c=a.properties[b]:"undefined"!=typeof a[b]&&(c=a[b]);return c};
8$3Dmol.getPropertyRange=function(a,b){for(var c=Number.POSITIVE_INFINITY,m=Number.NEGATIVE_INFINITY,s=0,B=a.length;s<B;s++){var w=$3Dmol.getAtomProperty(a[s],b);null!=w&&(w<c&&(c=w),w>m&&(m=w))}isFinite(c)||isFinite(m)?isFinite(c)?isFinite(m)||(m=c):c=m:c=m=0;return[c,m]};var $3Dmol=$3Dmol||{};$3Dmol.Math={clamp:function(a,b,c){return Math.min(Math.max(a,b),c)},degToRad:function(){var a=Math.PI/180;return function(b){return b*a}}()};
9$3Dmol.Quaternion=function(a,b,c,m){this.x=a||0;this.y=b||0;this.z=c||0;this.w=void 0!==m?m:1};
10$3Dmol.Quaternion.prototype={constructor:$3Dmol.Quaternion,set:function(a,b,c,m){this.x=a;this.y=b;this.z=c;this.w=m;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;this.w=a.w;return this},conjugate:function(){this.x*=-1;this.y*=-1;this.z*=-1;return this},inverse:function(){return this.conjugate().normalize()},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z+this.w*this.w)},normalize:function(){var a=this.length();0===a?(this.z=this.y=this.x=0,this.w=1):
11(a=1/a,this.x*=a,this.y*=a,this.z*=a,this.w*=a);return this},multiply:function(a){return this.multiplyQuaternions(this,a)},multiplyQuaternions:function(a,b){var c=a.x,m=a.y,s=a.z,B=a.w,w=b.x,z=b.y,d=b.z,x=b.w;this.x=c*x+B*w+m*d-s*z;this.y=m*x+B*z+s*w-c*d;this.z=s*x+B*d+c*z-m*w;this.w=B*x-c*w-m*z-s*d}};$3Dmol.Vector2=function(a,b){this.x=a||0;this.y=b||0};
12$3Dmol.Vector2.prototype={constructor:$3Dmol.Vector2,set:function(a,b){this.x=a;this.y=b;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;return this},copy:function(a){this.x=a.x;this.y=a.y;return this},clone:function(){return new $3Dmol.Vector2(this.x,this.y)}};$3Dmol.Vector3=function(a,b,c){this.x=a||0;this.y=b||0;

12this.z=c||0};
13$3Dmol.Vector3.prototype={constructor:$3Dmol.Vector3,set:function(a,b,c){this.x=a;this.y=b;this.z=c;return this},copy:function(a){this.x=a.x;this.y=a.y;this.z=a.z;return this},add:function(a){this.x+=a.x;this.y+=a.y;this.z+=a.z;return this},addVectors:function(a,b){this.x=a.x+b.x;this.y=a.y+b.y;this.z=a.z+b.z;return this},sub:function(a){this.x-=a.x;this.y-=a.y;this.z-=a.z;return this},subVectors:function(a,b){this.x=a.x-b.x;this.y=a.y-b.y;this.z=a.z-b.z;return this},multiplyScalar:function(a){this.x*=
14a;this.y*=a;this.z*=a;return this},divideScalar:function(a){0!==a?(this.x/=a,this.y/=a,this.z/=a):this.z=this.y=this.x=0;return this},distanceTo:function(a){return Math.sqrt(this.distanceToSquared(a))},distanceToSquared:function(a){var b=this.x-a.x,c=this.y-a.y;a=this.z-a.z;return b*b+c*c+a*a},applyMatrix4:function(a){var b=this.x,c=this.y,m=this.z;a=a.elements;this.x=a[0]*b+a[4]*c+a[8]*m+a[12];this.y=a[1]*b+a[5]*c+a[9]*m+a[13];this.z=a[2]*b+a[6]*c+a[10]*m+a[14];return this},applyProjection:function(a){var b=
15this.x,c=this.y,m=this.z;a=a.elements;var s=a[3]*b+a[7]*c+a[11]*m+a[15];this.x=(a[0]*b+a[4]*c+a[8]*m+a[12])/s;this.y=(a[1]*b+a[5]*c+a[9]*m+a[13])/s;this.z=(a[2]*b+a[6]*c+a[10]*m+a[14])/s;return this},applyQuaternion:function(a){var b=this.x,c=this.y,m=this.z,s=a.x,B=a.y,w=a.z,z,d,x;z=2*(c*w-m*B);d=2*(m*s-b*w);x=2*(b*B-c*s);this.x=b+a.w*z+(d*w-x*B);this.y=c+a.w*d+(x*s-z*w);this.z=m+a.w*x+(z*B-d*s);return this},negate:function(){return this.multiplyScalar(-1)},dot:function(a){return this.x*a.x+this.y*
16a.y+this.z*a.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},normalize:function(){return this.divideScalar(this.length())},cross:function(a){var b=this.x,c=this.y,m=this.z;this.x=c*a.z-m*a.y;this.y=m*a.x-b*a.z;this.z=b*a.y-c*a.x;return this},crossVectors:function(a,b){this.x=a.y*b.z-a.z*b.y;this.y=a.z*b.x-a.x*b.z;this.z=a.x*b.y-a.y*b.x;return this},getPositionFromMatrix:function(a){this.x=a.elements[12];
17this.y=a.elements[13];this.z=a.elements[14];return this},setEulerFromRotationMatrix:function(a,b){var c=a.elements,m=c[0],s=c[4],B=c[8],w=c[5],z=c[9],d=c[6],c=c[10];void 0===b||"XYZ"===b?(this.y=Math.asin($3Dmol.Math.clamp(B,-1,1)),.99999>Math.abs(B)?(this.x=Math.atan2(-z,c),this.z=Math.atan2(-s,m)):(this.x=Math.atan2(d,w),this.z=0)):console.error("Error with vector's setEulerFromRotationMatrix: Unknown order: "+b);return this},rotateAboutVector:function(a,b){a.normalize();var c=Math.cos(b),m=Math.sin(b),
18s=this.clone().multiplyScalar(c),m=a.clone().cross(this).multiplyScalar(m),c=a.clone().multiplyScalar(a.clone().dot(this)).multiplyScalar(1-c),s=s.add(m).add(c);this.x=s.x;this.y=s.y;this.z=s.z;return this},clone:function(){return new $3Dmol.Vector3(this.x,this.y,this.z)}};$3Dmol.Matrix3=function(a,b,c,m,s,B,w,z,d){this.elements=new Float32Array(9);this.set(void 0!==a?a:1,b||0,c||0,m||0,void 0!==s?s:1,B||0,w||0,z||0,void 0!==d?d:1)};
19$3Dmol.Matrix3.prototype={constructor:$3Dmol.Matrix3,set:function(a,b,c,m,s,B,w,z,d){var x=this.elements;x[0]=a;x[3]=b;x[6]=c;x[1]=m;x[4]=s;x[7]=B;x[2]=w;x[5]=z;x[8]=d;return this},identity:function(){this.set(1,0,0,0,1,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[3],a[6],a[1],a[4],a[7],a[2],a[5],a[8])},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[3]*=a;b[6]*=a;b[1]*=a;b[4]*=a;b[7]*=a;b[2]*=a;b[5]*=a;b[8]*=a;return this},getInverse:function(a,b){var c=a.elements,
20m=this.elements;m[0]=c[10]*c[5]-c[6]*c[9];m[1]=-c[10]*c[1]+c[2]*c[9];m[2]=c[6]*c[1]-c[2]*c[5];m[3]=-c[10]*c[4]+c[6]*c[8];m[4]=c[10]*c[0]-c[2]*c[8];m[5]=-c[6]*c[0]+c[2]*c[4];m[6]=c[9]*c[4]-c[5]*c[8];m[7]=-c[9]*c[0]+c[1]*c[8];m[8]=c[5]*c[0]-c[1]*c[4];c=c[0]*m[0]+c[1]*m[3]+c[2]*m[6];if(0===c){if(b)throw Error("Matrix3.getInverse(): can't invert matrix, determinant is 0");console.warn("Matrix3.getInverse(): can't invert matrix, determinant is 0");this.identity();return this}this.multiplyScalar(1/c);return this},
21getDeterminant:function(){var a=this.elements;return a[0]*a[4]*a[8]+a[1]*a[5]*a[6]+a[2]*a[3]*a[7]-a[2]*a[4]*a[6]-a[1]*a[3]*a[8]-a[0]*a[5]*a[7]},transpose:function(){var a,b=this.elements;a=b[1];b[1]=b[3];b[3]=a;a=b[2];b[2]=b[6];b[6]=a;a=b[5];b[5]=b[7];b[7]=a;return this},clone:function(){var a=this.elements;return new $3Dmol.Matrix3(a[0],a[3],a[6],a[1],a[4],a[7],a[2],a[5],a[8])}};

22$3Dmol.Matrix4=function(a,b,c,m,s,B,w,z,d,x,h,t,l,e,G,f){var C=this.elements=new Float32Array(16);C[0]=void 0!==a?a:1;C[4]=b||0;C[8]=c||0;C[12]=m||0;C[1]=s||0;C[5]=void 0!==B?B:1;C[9]=w||0;C[13]=z||0;C[2]=d||0;C[6]=x||0;C[10]=void 0!==h?h:1;C[14]=t||0;C[3]=l||0;C[7]=e||0;C[11]=G||0;C[15]=void 0!==f?f:1};
23$3Dmol.Matrix4.prototype={constructor:$3Dmol.Matrix4,set:function(a,b,c,m,s,B,w,z,d,x,h,t,l,e,G,f){var C=this.elements;C[0]=a;C[4]=b;C[8]=c;C[12]=m;C[1]=s;C[5]=B;C[9]=w;C[13]=z;C[2]=d;C[6]=x;C[10]=h;C[14]=t;C[3]=l;C[7]=e;C[11]=G;C[15]=f;return this},identity:function(){this.set(1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1);return this},copy:function(a){a=a.elements;this.set(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15]);return this},matrix3FromTopLeft:function(){var a=this.elements;
24return new $3Dmol.Matrix3(a[0],a[4],a[8],a[1],a[5],a[9],a[2],a[6],a[10])},setRotationFromEuler:function(a,b){var c=this.elements,m=a.x,s=a.y,B=a.z,w=Math.cos(m),m=Math.sin(m),z=Math.cos(s),s=Math.sin(s),d=Math.cos(B),B=Math.sin(B);if(void 0===b||"XYZ"===b){var x=w*d,h=w*B,t=m*d,l=m*B;c[0]=z*d;c[4]=-z*B;c[8]=s;c[1]=h+t*s;c[5]=x-l*s;c[9]=-m*z;c[2]=l-x*s;c[6]=t+h*s;c[10]=w*z}else console.error("Error with matrix4 setRotationFromEuler. Order: "+b);return this},setRotationFromQuaternion:function(a){var b=
25this.elements,c=a.x,m=a.y,s=a.z,B=a.w,w=c+c,z=m+m,d=s+s;a=c*w;var x=c*z,c=c*d,h=m*z,m=m*d,s=s*d,w=B*w,z=B*z,B=B*d;b[0]=1-(h+s);b[4]=x-B;b[8]=c+z;b[1]=x+B;b[5]=1-(a+s);b[9]=m-w;b[2]=c-z;b[6]=m+w;b[10]=1-(a+h);return this},lookAt:function(){var a=new $3Dmol.Vector3,b=new $3Dmol.Vector3,c=new $3Dmol.Vector3;return function(m,s,B){var w=this.elements;c.subVectors(m,s).normalize();0===c.length()&&(c.z=1);a.crossVectors(B,c).normalize();0===a.length()&&(c.x+=1E-4,a.crossVectors(B,c).normalize());b.crossVectors(c,
26a);w[0]=a.x;w[4]=b.x;w[8]=c.x;w[1]=a.y;w[5]=b.y;w[9]=c.y;w[2]=a.z;w[6]=b.z;w[10]=c.z;return this}}(),multiplyMatrices:function(a,b){var c=a.elements,m=b.elements,s=this.elements,B=c[0],w=c[4],z=c[8],d=c[12],x=c[1],h=c[5],t=c[9],l=c[13],e=c[2],G=c[6],f=c[10],C=c[14],u=c[3],q=c[7],g=c[11],c=c[15],E=m[0],I=m[4],A=m[8],D=m[12],p=m[1],y=m[5],L=m[9],O=m[13],J=m[2],H=m[6],K=m[10],M=m[14],P=m[3],U=m[7],N=m[11],m=m[15];s[0]=B*E+w*p+z*J+d*P;

26s[4]=B*I+w*y+z*H+d*U;s[8]=B*A+w*L+z*K+d*N;s[12]=B*D+w*O+z*M+d*m;s[1]=
27x*E+h*p+t*J+l*P;s[5]=x*I+h*y+t*H+l*U;s[9]=x*A+h*L+t*K+l*N;s[13]=x*D+h*O+t*M+l*m;s[2]=e*E+G*p+f*J+C*P;s[6]=e*I+G*y+f*H+C*U;s[10]=e*A+G*L+f*K+C*N;s[14]=e*D+G*O+f*M+C*m;s[3]=u*E+q*p+g*J+c*P;s[7]=u*I+q*y+g*H+c*U;s[11]=u*A+q*L+g*K+c*N;s[15]=u*D+q*O+g*M+c*m;return this},multiplyScalar:function(a){var b=this.elements;b[0]*=a;b[4]*=a;b[8]*=a;b[12]*=a;b[1]*=a;b[5]*=a;b[9]*=a;b[13]*=a;b[2]*=a;b[6]*=a;b[10]*=a;b[14]*=a;b[3]*=a;b[7]*=a;b[11]*=a;b[15]*=a;return this},transpose:function(){var a=this.elements,b;
28b=a[1];a[1]=a[4];a[4]=b;b=a[2];a[2]=a[8];a[8]=b;b=a[6];a[6]=a[9];a[9]=b;b=a[3];a[3]=a[12];a[12]=b;b=a[7];a[7]=a[13];a[13]=b;b=a[11];a[11]=a[14];a[14]=b;return this},getPosition:function(){var a=new $3Dmol.Vector3;return function(){console.warn("DEPRECATED: Matrix4's .getPosition() has been removed. Use Vector3.getPositionFromMatrix( matrix ) instead.");var b=this.elements;return a.set(b[12],b[13],b[14])}}(),setPosition:function(a){var b=this.elements;b[12]=a.x;b[13]=a.y;b[14]=a.z;return this},getInverse:function(a,
29b){var c=this.elements,m=a.elements,s=m[0],B=m[4],w=m[8],z=m[12],d=m[1],x=m[5],h=m[9],t=m[13],l=m[2],e=m[6],G=m[10],f=m[14],C=m[3],u=m[7],q=m[11],g=m[15];c[0]=h*f*u-t*G*u+t*e*q-x*f*q-h*e*g+x*G*g;c[4]=z*G*u-w*f*u-z*e*q+B*f*q+w*e*g-B*G*g;c[8]=w*t*u-z*h*u+z*x*q-B*t*q-w*x*g+B*h*g;c[12]=z*h*e-w*t*e-z*x*G+B*t*G+w*x*f-B*h*f;c[1]=t*G*C-h*f*C-t*l*q+d*f*q+h*l*g-d*G*g;c[5]=w*f*C-z*G*C+z*l*q-s*f*q-w*l*g+s*G*g;c[9]=z*h*C-w*t*C-z*d*q+s*t*q+w*d*g-s*h*g;c[13]=w*t*l-z*h*l+z*d*G-s*t*G-w*d*f+s*h*f;c[2]=x*f*C-t*e*C+
30t*l*u-d*f*u-x*l*g+d*e*g;c[6]=z*e*C-B*f*C-z*l*u+s*f*u+B*l*g-s*e*g;c[10]=B*t*C-z*x*C+z*d*u-s*t*u-B*d*g+s*x*g;c[14]=z*x*l-B*t*l-z*d*e+s*t*e+B*d*f-s*x*f;c[3]=h*e*C-x*G*C-h*l*u+d*G*u+x*l*q-d*e*q;c[7]=B*G*C-w*e*C+w*l*u-s*G*u-B*l*q+s*e*q;c[11]=w*x*C-B*h*C-w*d*u+s*h*u+B*d*q-s*x*q;c[15]=B*h*l-w*x*l+w*d*e-s*h*e-B*d*G+s*x*G;c=m[0]*c[0]+m[1]*c[4]+m[2]*c[8]+m[3]*c[12];if(0===c){if(b)throw Error("Matrix4.getInverse(): can't invert matrix, determinant is 0");console.warn("Matrix4.getInverse(): can't invert matrix, determinant is 0");
31this.identity();return this}this.multiplyScalar(1/c);return this},isReflected:function(){return 0>this.matrix3FromTopLeft().getDeterminant()},compose:function(){var a=new $3Dmol.Matrix4,b=new $3Dmol.Matrix4;return function(c,m,s){var B=this.elements;a.identity();a.setRotationFromQuaternion(m);b.makeScale(s.x,s.y,s.z);this.multiplyMatrices(a,b);B[12]=c.x;B[13]=c.y;B[14]=c.z;return this}}(),decompose:function(){var a=new $3Dmol.Vector3,b=new $3Dmol.Vector3,c=new $3Dmol.Vector3,m=new $3Dmol.Matrix4;
32return function(s,B,w){var z=this.elements;a.set(z[0],z[1],z[2]);b.set(z[4],z[5],z[6]);c.set(z[8],z[9],z[10]);s=s instanceof $3Dmol.Vector3?s:new $3Dmol.Vector3;B=B instanceof $3Dmol.Quaternion?B:new $3Dmol.Quaternion;w=w instanceof $3Dmol.Vector3?w:new $3Dmol.Vector3;w.x=a.length();w.y=b.length();w.z=c.length();s.x=z[12];s.y=z[13];s.z=z[14];m.copy(this);m.elements[0]/=w.x;m.elements[1]/=w.x;m.elements[2]/=w.x;m.elements[4]/=w.y;m.elements[5]/=w.y;m.elements[6]/=w.y;m.elements[8]/=w.z;m.elements[9]/=
33w.z;m.elements[10]/=w.z;B.setFromRotationMatrix(m);return[s,B,w]}}(),scale:function(a){var b=this.elements,c=a.x,m=a.y;a=a.z;b[0]*=c;b[4]*=m;b[8]*=a;b[1]*=c;b[5]*=m;b[9]*=a;b[2]*=c;b[6]*=m;b[10]*=a;b[3]*=c;b[7]*=m;b[11]*=a;return this},getMaxScaleOnAxis:function(){var a=this.elements;return Math.sqrt(Math.max(a[0]*a[0]+a[1]*a[1]+a[2]*a[2],Math.max(a[4]*a[4]+a[5]*a[5]+a[6]*a[6],a[8]*a[8]+a[9]*a[9]+a[10]*a[10])))},makeFrustum:function(a,b,c,m,s,B){var w=this.elements;w[0]=2*s/(b-a);w[4]=0;w[8]=(b+a)/
34(b-a);w[12]=0;w[1]=0;w[5]=2*s/(m-c);w[9]=(m+c)/(m-c);w[13]=0;w[2]=0;w[6]=0;w[10]=-(B+s)/(B-s);w[14]=-2*B*s/(B-s);w[3]=0;w[7]=0;w[11]=-1;w[15]=0;return this},makePerspective:function(a,b,c,m){a=c*Math.tan($3Dmol.Math.degToRad(.5*a));var s=-a;return this.makeFrustum(s*b,a*b,s,a,c,m)},isEqual:function(a){a=a.elements;var b=this.elements;return b[0]==a[0]&&b[4]==a[4]&&b[8]==a[8]&&b[12]==a[12]&&b[1]==a[1]&&b[5]==a[5]&&b[9]==a[9]&&b[13]==a[13]&&b[2]==a[2]&&b[6]==a[6]&&b[10]==a[10]&&b[14]==a[14]&&b[3]==
35a[3]&&b[7]==a[7]&&b[11]==a[11]&&b[15]==a[15]?!0:!1},clone:function(){var a=this.elements;return new $3Dmol.Matrix4(a[0],a[4],a[8],a[12],a[1],a[5],a[9],a[13],a[2],a[6],a[10],a[14],a[3],a[7],a[11],a[15])},isIdentity:function(){var a=this.elements;return 1==a[0]&&0==a[4]&&0==a[8]&&0==a[12]&&0==a[1]&&1==a[5]&&0==a[9]&&0==a[13]&&0==a[2]&&0==a[6]&&1==a[10]&&0==a[14]&&0==a[3]&&0==a[7]&&0==a[11]&&1==a[15]?!0:!1}};
36$3Dmol.Ray=function(a,b){this.origin=void 0!==a?a:new $3Dmol.Vector3;this.direction=void 0!==b?b:new $3Dmol.Vector3};
37$3Dmol.Ray.prototype={constructor:$3Dmol.Ray,set:function(a,b){this.origin.copy(a);this.direction.copy(b);return this},copy:function(a){this.origin.copy(a.origin);this.direction.copy(a.direction);return this},at:function(a,b){return(b||new $3Dmol.Vector3).copy(this.direction).multiplyScalar(a).add(this.origin)},recast:function(){var a=new $3Dmol.Vector3;return function(b){this.origin.copy(this.at(b,a));return this}}(),closestPointToPoint:function(a,b){var c=b||new $3Dmol.Vector3;c.subVectors(a,this.origin);
38var m=c.dot(this.direction);return c.copy(this.direction).multiplyScalar(m).add(this.origin)},distanceToPoint:function(a){var b=new $3Dmol.Vector3;return function(a){var m=b.subVectors(a,this.origin).dot(this.direction);b.copy(this.direction).multiplyScalar(m).add(this.origin);return b.distanceTo(a)}}(),isIntersectionCylinder:function(){},isIntersectionSphere:function(a){return this.distanceToPoint(a.center)<=a.radius},isIntersectionPlane:function(a){return 0!==a.normal.dot(this.direction)||0===a.distanceToPoint(this.origin)?
39!0:!1},distanceToPlane:function(a){var b=a.normal.dot(this.direction);if(0===b){if(0===a.distanceToPoint(this.origin))return 0}else return-(this.origin.dot(a.normal)+a.constant)/b},intersectPlane:function(a,b){var c=this.distanceToPlane(a);return void 0===c?void 0:this.at(c,b)},applyMatrix4:function(a){this.direction.add(this.origin).applyMatrix4(a);this.origin.applyMatrix4(a);this.direction.sub(this.origin);return this},equals:function(a){return a.origin.equals(this.origin)&&a.direction.equals(this.direction)},
40clone:function(){return(new $3Dmol.Ray).copy(this)}};$3Dmol.Sphere=function(a,b){this.center=void 0!==a?a:new $3Dmol.Vector3;this.radius=void 0!==b?b:0};
41$3Dmol.Sphere.prototype={constructor:$3Dmol.Sphere,set:function(a,b){this.center.copy(a);this.radius=b;return this},copy:function(a){this.center.copy(a.center);this.radius=a.radius;return this}

41,applyMatrix4:function(a){this.center.applyMatrix4(a);this.radius*=a.getMaxScaleOnAxis();return this},translate:function(a){this.center.add(a);return this},equals:function(a){return a.center.equals(this.center)&&a.radius===this.radius},clone:function(){return(new $3Dmol.Sphere).copy(this)}};
42$3Dmol.Cylinder=function(a,b,c){this.c1=void 0!==a?a:new $3Dmol.Vector3;this.c2=void 0!==b?b:new $3Dmol.Vector3;this.direction=(new $3Dmol.Vector3).subVectors(this.c2,this.c1).normalize();this.radius=void 0!==c?c:0};
43$3Dmol.Cylinder.prototype={constructor:$3Dmol.Cylinder,copy:function(a){this.c1.copy(a.c1);this.c2.copy(a.c2);this.direction.copy(a.direction);this.radius=a.radius;return this},lengthSq:function(){var a=new $3Dmol.Vector3;return function(){return a.subVectors(this.c2,this.c1).lengthSq()}}(),applyMatrix4:function(a){this.direction.add(this.c1).applyMatrix4(a);this.c1.applyMatrix4(a);this.c2.applyMatrix4(a);this.direction.sub(this.c1).normalize();this.radius*=a.getMaxScaleOnAxis();return this}};
44$3Dmol.Triangle=function(a,b,c){this.a=void 0!==a?a:new $3Dmol.Vector3;this.b=void 0!==b?b:new $3Dmol.Vector3;this.c=void 0!==c?c:new $3Dmol.Vector3};
45$3Dmol.Triangle.prototype={constructor:$3Dmol.Triangle,copy:function(a){this.a.copy(a.a);this.b.copy(a.b);this.c.copy(a.c);return this},applyMatrix4:function(a){this.a.applyMatrix4(a);this.b.applyMatrix4(a);this.c.applyMatrix4(a);return this},getNormal:function(){var a=new $3Dmol.Vector3;return function(){var b=this.a.clone();b.sub(this.b);a.subVectors(this.c,this.b);b.cross(a);b.normalize();return b}}()};
46$3Dmol.EventDispatcher=function(){var a={};this.addEventListener=function(b,c){void 0===a[b]&&(a[b]=[]);-1===a[b].indexOf(c)&&a[b].push(c)};this.removeEventListener=function(b,c){var m=a[b].indexOf(c);-1!==m&&a[b].splice(m,1)};this.dispatchEvent=function(b){var c=a[b.type];if(void 0!==c){b.target=this;for(var m=0,s=c.length;m<s;m++)c[m].call(this,b)}}};$3Dmol.Color=function(a){return 1<arguments.length?(this.r=arguments[0]||0,this.g=arguments[1]||0,this.b=arguments[2]||0,this):this.set(a)};
47$3Dmol.Color.prototype={constructor:$3Dmol.Color,r:0,g:0,b:0,set:function(a){if(a instanceof $3Dmol.Color)return a.clone();"number"===typeof a?this.setHex(a):"object"===typeof a&&"r"in a&&"g"in a&&"b"in a&&(this.r=a.r,this.g=a.g,this.b=a.b)},setHex:function(a){a=Math.floor(a);this.r=(a>>16&255)/255;this.g=(a>>8&255)/255;this.b=(a&255)/255;return this},getHex:function(){var a=Math.round(255*this.r),b=Math.round(255*this.g),c=Math.round(255*this.b);return a<<16|b<<8|c},clone:function(){return new $3Dmol.Color(this.r,
48this.g,this.b)},copy:function(a){this.r=a.r;this.g=a.g;this.b=a.b;return this},scaled:function(){var a={};a.r=Math.round(255*this.r);a.g=Math.round(255*this.g);a.b=Math.round(255*this.b);a.a=1;return a}};
49$3Dmol.Object3D=function(){this.id=$3Dmol.Object3DIDCount++;this.name="";this.parent=void 0;this.children=[];this.position=new $3Dmol.Vector3;this.rotation=new $3Dmol.Vector3;this.matrix=new $3Dmol.Matrix4;this.matrixWorld=new $3Dmol.Matrix4;this.quaternion=new $3Dmol.Quaternion;this.eulerOrder="XYZ";this.up=new $3Dmol.Vector3(0,1,0);this.scale=new $3Dmol.Vector3(1,1,1);this.rotationAutoUpdate=this.matrixWorldNeedsUpdate=this.matrixAutoUpdate=!0;this.useQuaternion=!1;this.visible=!0};
50$3Dmol.Object3D.prototype={constructor:$3Dmol.Object3D,lookAt:function(a){this.matrix.lookAt(a,this.position,this.up);this.rotationAutoUpdate&&(!0===this.useQuaternion?this.quaternion.copy(this.matrix.decompose()[1]):this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder))},add:function(a){if(a===this)console.error("Can't add $3Dmol.Object3D to itself");else{a.parent=this;this.children.push(a);for(var b=this;void 0!==b.parent;)b=b.parent;void 0!==b&&b instanceof $3Dmol.Scene&&b.__addObject(a)}},
51remove:function(a){var b=this.children.indexOf(a);if(-1!==b){a.parent=void 0;this.children.splice(b,1);for(b=this;void 0!==b.parent;)b=b.parent;void 0!==b&&b instanceof $3Dmol.Scene&&b.__removeObject(a)}},updateMatrix:function(){this.matrix.setPosition(this.position);!1===this.useQuaternion?this.matrix.setRotationFromEuler(this.rotation,this.eulerOrder):this.matrix.setRotationFromQuaternion(this.quaternion);1===this.scale.x&&1===this.scale.y&&1===this.scale.z||this.matrix.scale(this.scale);this.matrixWorldNeedsUpdate=
52!0},updateMatrixWorld:function(a){!0===this.matrixAutoUpdate&&this.updateMatrix();if(!0===this.matrixWorldNeedsUpdate||!0===a)void 0===this.parent?this.matrixWorld.copy(this.matrix

52):this.matrixWorld.multiplyMatrices(this.parent.matrixWorld,this.matrix);this.matrixWorldNeedsUpdate=!1;for(a=0;a<this.children.length;a++)this.children[a].updateMatrixWorld(!0)},clone:function(a){void 0===a&&(a=new $3Dmol.Object3D);a.name=this.name;a.up.copy(this.up);a.position.copy(this.position);a.rotation.copy(this.rotation);
53a.eulerOrder=this.eulerOrder;a.scale.copy(this.scale);a.rotationAutoUpdate=this.rotationAutoUpdate;a.matrix.copy(this.matrix);a.matrixWorld.copy(this.matrixWorld);a.quaternion.copy(this.quaternion);a.matrixAutoUpdate=this.matrixAutoUpdate;a.matrixWorldNeedsUpdate=this.matrixWorldNeedsUpdate;a.useQuaternion=this.useQuaternion;a.visible=this.visible;for(var b=0;b<this.children.length;b++)a.add(this.children[b].clone());return a},setVisible:function(a){this.visible=a;for(var b=0;b<this.children.length;b++)this.children[b].setVisible(a)}};
54$3Dmol.Object3DIDCount=0;
55$3Dmol.Geometry=function(){var a=function(a){this.id=a||0;this.lineArray=this.faceArray=this.normalArray=this.colorArray=this.vertexArray=null;this.lineidx=this.faceidx=this.vertices=0};a.prototype.getNumVertices=function(){return this.vertices};a.prototype.getVertices=function(){return this.vertexArray};a.prototype.getCentroid=function(){for(var a=new $3Dmol.Vector3,b,c,w,z=0;z<this.vertices;++z)b=3*z,c=this.vertexArray[b],w=this.vertexArray[b+1],b=this.vertexArray[b+2],a.x+=c,a.y+=w,a.z+=b;a.divideScalar(this.vertices);
56return a};a.prototype.setNormals=function(){var a=this.faceArray,b=this.vertexArray,c=this.normalArray;if(this.vertices&&this.faceidx)for(var w,z,d,x,h,t,l=0;l<a.length/3;++l)w=3*a[3*l],z=3*a[3*l+1],d=3*a[3*l+2],x=new $3Dmol.Vector3(b[w],b[w+1],b[w+2]),h=new $3Dmol.Vector3(b[z],b[z+1],b[z+2]),t=new $3Dmol.Vector3(b[d],b[d+1],b[d+2]),x.subVectors(x,h),t.subVectors(t,h),t.cross(x),x=t,x.normalize(),c[w]+=x.x,c[z]+=x.x,c[d]+=x.x,c[w+1]+=x.y,c[z+1]+=x.y,c[d+1]+=x.y,c[w+2]+=x.z,c[z+2]+=x.z,c[d+2]+=x.z};
57a.prototype.setLineIndices=function(){if(this.faceidx){var a=this.faceArray,b=this.lineArray=new Uint16Array(2*this.faceidx);this.lineidx=2*this.faceidx;for(var c,w=0;w<this.faceidx/3;++w){c=3*w;lineoffset=2*c;var z=a[c],d=a[c+1];c=a[c+2];b[lineoffset]=z;b[lineoffset+1]=d;b[lineoffset+2]=z;b[lineoffset+3]=c;b[lineoffset+4]=d;b[lineoffset+5]=c}}};a.prototype.truncateArrayBuffers=function(a,b){a=!0===a?!0:!1;var c=this.colorArray,w=this.normalArray,z=this.faceArray,d=this.lineArray;this.vertexArray=
58this.vertexArray.subarray(0,3*this.vertices);this.colorArray=c.subarray(0,3*this.vertices);a?(this.normalArray=w.subarray(0,3*this.vertices),this.faceArray=z.subarray(0,this.faceidx),this.lineArray=0<this.lineidx?d.subarray(0,this.lineidx):new Uint16Array):(this.normalArray=new Float32Array,this.faceArray=new Uint16Array,this.lineArray=new Uint16Array);b&&(this.normalArray&&(this.normalArray=new Float32Array(this.normalArray)),this.faceArray&&(this.faceArray=new Uint16Array(this.faceArray)),this.lineArray&&
59(this.lineArray=new Uint16Array(this.lineArray)),this.vertexArray&&(this.vertexArray=new Float32Array(this.vertexArray)),this.colorArray&&(this.colorArray=new Float32Array(this.colorArray)));this.__inittedArrays=!0};var b=function(b){var c=new a(b.geometryGroups.length);b.geometryGroups.push(c);b.groups=b.geometryGroups.length;c.vertexArray=new Float32Array(196605);c.colorArray=new Float32Array(196605);b.mesh&&(c.normalArray=new Float32Array(196605),c.faceArray=new Uint16Array(393210),c.lineArray=
60new Uint16Array(393210));return c},c=function(a){$3Dmol.EventDispatcher.call(this);this.id=$3Dmol.GeometryIDCount++;this.name="";this.hasTangents=!1;this.dynamic=!0;this.mesh=!0===a?!0:!1;this.buffersNeedUpdate=this.colorsNeedUpdate=this.normalsNeedUpdate=this.elementsNeedUpdate=this.verticesNeedUpdate=!1;this.geometryGroups=[];this.groups=0};c.prototype={constructor:c,updateGeoGroup:function(a){var c=0<this.groups?this.geometryGroups[this.groups-1]:null;if(!c||65535<c.vertices+(a||0))c=b(this);return c},
61addGeoGroup:function(){return b(this)},setUpNormals:function(a){a=a||!1;for(var b=0;b<this.groups;b++)this.geometryGroups[b].setNormals(a)},setUpWireframe:function(){for(var a=0;a<this.groups;a++)this.geometryGroups[a].setLineIndices()},initTypedArrays:function(){for(var a=0;a<this.groups;a++){var b=this.geometryGroups[a];!0!==b.__inittedArrays&&b.truncateArrayBuffers(this.mesh,!1)}},dispose:function(){this.dispatchEvent({type:"dispose"})}};return c}();
62Object.defineProperty($3Dmol.Geometry.prototype,"vertices",{get:function(){for(var a=0,b=0;b<this.groups;b++)a+=this.geometryGroups[b].vertices;return a}});$3Dmol.GeometryIDCount=0;
63$3Dmol.Raycaster=function(){var a=function(a,b,h,d){this.ray=new $3Dmol.Ray(a,b);0<this.ray.direction.lengthSq()&&this.ray.direction.normalize();this.near=d||0;this.far=h||Infinity}

63,b=new $3Dmol.Sphere,c=new $3Dmol.Cylinder,m=new $3Dmol.Triangle,s=new $3Dmol.Vector3,B=new $3Dmol.Vector3,w=new $3Dmol.Vector3,z=new $3Dmol.Vector3;new $3Dmol.Ray;new $3Dmol.Vector3;var d=new $3Dmol.Vector3;new $3Dmol.Matrix4;var x=function(a,b){return a.distance-b.distance},h=function(a){return Math.min(Math.max(a,-1),
641)};a.prototype.precision=1E-4;a.prototype.linePrecision=.2;a.prototype.set=function(a,b){this.ray.set(a,b)};a.prototype.intersectObjects=function(a,l){for(var e=[],G=0,f=l.length;G<f;G++)a:{var C=a,u=l[G],q=e;d.getPositionFromMatrix(C.matrixWorld);if(!0===u.clickable&&void 0!==u.intersectionShape){var g=u.intersectionShape,E=this.linePrecision,E=E*C.matrixWorld.getMaxScaleOnAxis(),E=E*E;if(void 0!==u.boundingSphere&&u.boundingSphere instanceof $3Dmol.Sphere&&(b.copy(u.boundingSphere),b.applyMatrix4(C.matrixWorld),
65!this.ray.isIntersectionSphere(b)))break a;for(var I=void 0,A=void 0,D=void 0,p=void 0,y=D=void 0,L=void 0,O=void 0,J=void 0,H=void 0,K=H=y=p=void 0,I=0,A=g.triangle.length;I<A;I++)g.triangle[I]instanceof $3Dmol.Triangle&&(m.copy(g.triangle[I]),m.applyMatrix4(C.matrixWorld),D=m.getNormal(),p=this.ray.direction.dot(D),0<=p||(s.subVectors(m.a,this.ray.origin),L=D.dot(s)/p,0>L||(B.copy(this.ray.direction).multiplyScalar(L).add(this.ray.origin),B.sub(m.a),w.copy(m.b).sub(m.a),z.copy(m.c).sub(m.a),p=w.dot(z),
66D=w.lengthSq(),y=z.lengthSq(),y=(D*B.dot(z)-p*B.dot(w))/(D*y-p*p),0>y||1<y||(p=(B.dot(w)-y*p)/D,0>p||1<p||1<p+y||q.push({clickable:u,distance:L})))));I=0;for(A=g.cylinder.length;I<A;I++)g.cylinder[I]instanceof $3Dmol.Cylinder&&(c.copy(g.cylinder[I]),c.applyMatrix4(C.matrixWorld),s.subVectors(c.c1,this.ray.origin),D=s.dot(c.direction),y=s.dot(this.ray.direction),p=h(this.ray.direction.dot(c.direction)),J=1-p*p,0!==J&&(H=(p*y-D)/J,K=(y-p*D)/J,B.copy(c.direction).multiplyScalar(H).add(c.c1),w.copy(this.ray.direction).multiplyScalar(K).add(this.ray.origin),
67O=z.subVectors(B,w).lengthSq(),H=c.radius*c.radius,O<=H&&(H=(p*D-y)*(p*D-y)-J*(s.lengthSq()-D*D-H),y=0>=H?L=Math.sqrt(O):L=(y-p*D-Math.sqrt(H))/J,p=p*y-D,0>p||p*p>c.lengthSq()||0>y||q.push({clickable:u,distance:L}))));I=0;for(A=g.line.length;I<A;I+=2)B.copy(g.line[I]),B.applyMatrix4(C.matrixWorld),w.copy(g.line[I+1]),w.applyMatrix4(C.matrixWorld),z.subVectors(w,B),L=z.lengthSq(),z.normalize(),s.subVectors(B,this.ray.origin),lineProj=s.dot(z),y=s.dot(this.ray.direction),p=h(this.ray.direction.dot(z)),
68J=1-p*p,0!==J&&(H=(p*y-lineProj)/J,K=(y-p*lineProj)/J,B.add(z.multiplyScalar(H)),w.copy(this.ray.direction).multiplyScalar(K).add(this.ray.origin),O=z.subVectors(w,B).lengthSq(),O<E&&H*H<L&&q.push({clickable:u,distance:K}));I=0;for(A=g.sphere.length;I<A;I++)if(g.sphere[I]instanceof $3Dmol.Sphere&&(b.copy(g.sphere[I]),b.applyMatrix4(C.matrixWorld),this.ray.isIntersectionSphere(b))){B.subVectors(b.center,this.ray.origin);C=B.dot(this.ray.direction);H=C*C-(B.lengthSq()-b.radius*b.radius);if(0>C)break a;
69L=0>=H?C:C-Math.sqrt(H);q.push({clickable:u,distance:L});break a}}}e.sort(x);return e};return a}();$3Dmol.Projector=function(){new $3Dmol.Matrix4;var a=new $3Dmol.Matrix4;this.projectVector=function(b,c){c.matrixWorldInverse.getInverse(c.matrixWorld);a.multiplyMatrices(c.projectionMatrix,c.matrixWorldInverse);return b.applyProjection(a)};this.unprojectVector=function(b,c){c.projectionMatrixInverse.getInverse(c.projectionMatrix);a.multiplyMatrices(c.matrixWorld,c.projectionMatrixInverse);return b.applyProjection(a)}};
70$3Dmol.Camera=function(a,b,c,m){$3Dmol.Object3D.call(this);this.fov=void 0!==a?a:50;this.aspect=void 0!==b?b:1;this.near=void 0!==c?c:.1;this.far=void 0!==m?m:2E3;this.projectionMatrix=new $3Dmol.Matrix4;this.projectionMatrixInverse=new $3Dmol.Matrix4;this.matrixWorldInverse=new $3Dmol.Matrix4;this.updateProjectionMatrix()};$3Dmol.Camera.prototype=Object.create($3Dmol.Object3D.prototype);
71$3Dmol.Camera.prototype.lookAt=function(a){this.matrix.lookAt(this.position,a,this.up);this.rotationAutoUpdate&&(!1===this.useQuaternion?this.rotation.setEulerFromRotationMatrix(this.matrix,this.eulerOrder):this.quaternion.copy(this.matrix.decompose()[1]))};$3Dmol.Camera.prototype.updateProjectionMatrix=function(){this.projectionMatrix.makePerspective(this.fov,this.aspect,this.near,this.far)};
72$3Dmol.SpritePlugin=function(){function a(a,b){return a.z!==b.z?b.z-a.z:b.id-a.id}var b,c,m,s,B,w,z,d,x,h;this.init=function(a){b=a.context;c=a;m=a.getPrecision();s=new Float32Array(16);B=new Uint16Array(6);a=0;s[a++]=-1;s[a++]=-1;s[a++]=0;s[a++]=0;s[a++]=1;s[a++]=-1;s[a++]=1;s[a++]=0;s[a++]=1;s[a++]=1;s[a++]=1;s[a++]=1;s[a++]=-1;s[a++]=1;s[a++]=0;s[a++]=1;a=0;B[a++]=0;B[a++]=1;B[a++]=2;B[a++]=0;B[a++]=2;B[a++]=3;w=b.createBuffer();z=b.createBuffer();b.bindBuffer(b.ARRAY_BUFFER,w);b.bufferData(b.ARRAY_BUFFER,
73s,b.STATIC_DRAW);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,z);b.bufferData(b.ELEMENT_ARRAY_BUFFER,B,b.STATIC_DRAW);a=$3Dmol.ShaderLib.sprite;var l=m,e=b.createProgram(),G=b.createShader(b.FRAGMENT_SHADER),f=b.createShader(b.VERTEX_SHADER),l="precision "+l+" float;\n";b.shaderSource(G,l+a.fragmentShader);b.shaderSource(f,l+a.vertexShader);b.compileShader(G);b.compileShader(f);b.getShaderParameter(G,b.COMPILE_STATUS)&&b.getShaderParameter(f,b.COMPILE_STATUS)?(b.attachShader(e,G),b.attachShader(e,f),b.linkProgram(e),
74b.getProgramParameter(e,b.LINK_STATUS)||console.error("Could not initialize shader"),a=e):(console.error(b.getShaderInfoLog(G)),console.error("could not initialize shader"),a=null);d=a;x={};h={};x.position=b.getAttribLocation(d,"position");x.uv=b.getAttribLocation(d,"uv");h.uvOffset=b.getUniformLocation(d,"uvOffset");h.uvScale=b.getUniformLocation(d,"uvScale");h.rotation=b.getUniformLocation(d,"rotation");h.scale=b.getUniformLocation(d,"scale");h.alignment=b.getUniformLocation(d,"alignment");h.color=
75b.getUniformLocation(d,"color");h.map=b.getUniformLocation(d,"map");h.opacity=b.getUniformLocation(d,"opacity");h.useScreenCoordinates=b.getUniformLocation(d,"useScreenCoordinates");h.screenPosition=b.getUniformLocation(d,"screenPosition");h.modelViewMatrix=b.getUniformLocation(d,"modelViewMatrix");h.projectionMatrix=b.getUniformLocation(d,"projectionMatrix");h.fogType=b.getUniformLocation(d,"fogType");h.fogDensity=b.getUniformLocation(d,"fogDensity");h.fogNear=b.getUniformLocation(d,"fogNear");h.fogFar=
76b.getUniformLocation(d,"fogFar");h.fogColor=b.getUniformLocation(d,"fogColor");h.alphaTest=b.getUniformLocation(d,"alphaTest")};this.render=function(t,l,e,G){var f=t.__webglSprites,C=f.length;if(C){var u=x,q=h,g=.5*e,E=.5*G;b.useProgram(d);b.enableVertexAttribArray(u.position);b.enableVertexAttribArray(u.uv);b.disable(b.CULL_FACE);b.enable(b.BLEND);b.bindBuffer(b.ARRAY_BUFFER,w);b.vertexAttribPointer(u.position,2,b.FLOAT,!1,16,0);b.vertexAttribPointer(u.uv,2,b.FLOAT,!1,16,8);b.bindBuffer(b.ELEMENT_ARRAY_BUFFER,
77z);b.uniformMatrix4fv(q.projectionMatrix,!1,l.projectionMatrix.elements);b.activeTexture(b.TEXTURE0);b.uniform1i(q.map,0);var m=u=0;(u=t.fog)?(b.uniform3f(q.fogColor,u.color.r,u.color.g,u.color.b),b.uniform1f(q.fogNear,u.near),b.uniform1f(q.fogFar,u.far),b.uniform1i(q.fogType,1),m=u=1):(b.uniform1i(q.fogType,0),m=u=0);var A,D,p,y=[];for(A=0;A<C;A++)D=f[A],p=D.material,D.visible&&0!==p.opacity&&(p.useScreenCoordinates?D.z=-D.position.z:(D._modelViewMatrix.multiplyMatrices(l.matrixWorldInverse,D.matrixWorld),
78D.z=-D._modelViewMatrix.elements[14]));f.sort(a);for(A=0;A<C;A++)D=f[A],p=D.material,D.visible&&0!==p.opacity&&p.map&&p.map.image&&p.map.image.width&&(b.uniform1f(q.alphaTest,p.alphaTest),l=p.map.image.height,y[0]=p.map.image.width*c.devicePixelRatio/e,

78y[1]=l*c.devicePixelRatio/G,!0===p.useScreenCoordinates?(b.uniform1i(q.useScreenCoordinates,1),b.uniform3f(q.screenPosition,(D.position.x*c.devicePixelRatio-g)/g,(E-D.position.y*c.devicePixelRatio)/E,Math.max(0,Math.min(1,D.position.z)))):(b.uniform1i(q.useScreenCoordinates,
790),b.uniformMatrix4fv(q.modelViewMatrix,!1,D._modelViewMatrix.elements)),l=t.fog&&p.fog?m:0,u!==l&&(b.uniform1i(q.fogType,l),u=l),l=1/(p.scaleByViewport?G:1),y[0]=y[0]*l*D.scale.x,y[1]=y[1]*l*D.scale.y,b.uniform2f(q.uvScale,p.uvScale.x,p.uvScale.y),b.uniform2f(q.uvOffset,p.uvOffset.x,p.uvOffset.y),b.uniform2f(q.alignment,p.alignment.x,p.alignment.y),b.uniform1f(q.opacity,p.opacity),b.uniform3f(q.color,p.color.r,p.color.g,p.color.b),b.uniform1f(q.rotation,D.rotation),b.uniform2fv(q.scale,y),c.setDepthTest(p.depthTest),
80c.setDepthWrite(p.depthWrite),c.setTexture(p.map,0),b.drawElements(b.TRIANGLES,6,b.UNSIGNED_SHORT,0));b.enable(b.CULL_FACE)}}};$3Dmol.Light=function(a,b){$3Dmol.Object3D.call(this);this.color=new $3Dmol.Color(a);this.position=new $3Dmol.Vector3(0,1,0);this.target=new $3Dmol.Object3D;this.intensity=void 0!==b?b:1;this.onlyShadow=this.castShadow=!1};$3Dmol.Light.prototype=Object.create($3Dmol.Object3D.prototype);
81$3Dmol.Material=function(){$3Dmol.EventDispatcher.call(this);this.id=$3Dmol.MaterialIdCount++;this.name="";this.side=$3Dmol.FrontSide;this.opacity=1;this.transparent=!1;this.stencilTest=this.depthWrite=this.depthTest=!0;this.polygonOffset=!1;this.alphaTest=this.polygonOffsetUnits=this.polygonOffsetFactor=0;this.needsUpdate=this.visible=!0};
82$3Dmol.Material.prototype.setValues=function(a){if(void 0!==a)for(var b in a){var c=a[b];if(void 0===c)console.warn("$3Dmol.Material: '"+b+"' parameter is undefined.");else if(b in this){var m=this[b];m instanceof $3Dmol.Color&&c instanceof $3Dmol.Color?m.copy(c):m instanceof $3Dmol.Color?m.set(c):m instanceof $3Dmol.Vector3&&c instanceof $3Dmol.Vector3?m.copy(c):this[b]=c}}};
83$3Dmol.Material.prototype.clone=function(a){void 0===a&&(a=new $3Dmol.Material);a.name=this.name;a.side=this.side;a.opacity=this.opacity;a.transparent=this.transparent;a.depthTest=this.depthTest;a.depthWrite=this.depthWrite;a.stencilTest=this.stencilTest;a.polygonOffset=this.polygonOffset;a.polygonOffsetFactor=this.polygonOffsetFactor;a.polygonOffsetUnits=this.polygonOffsetUnits;a.alphaTest=this.alphaTest;a.overdraw=this.overdraw;a.visible=this.visible;return a};
84$3Dmol.Material.prototype.dispose=function(){this.dispatchEvent({type:"dispose"})};$3Dmol.MaterialIdCount=0;$3Dmol.LineBasicMaterial=function(a){$3Dmol.Material.call(this);this.color=new $3Dmol.Color(16777215);this.linewidth=1;this.linejoin=this.linecap="round";this.vertexColors=!1;this.fog=!0;this.shaderID="basic";this.setValues(a)};$3Dmol.LineBasicMaterial.prototype=Object.create($3Dmol.Material.prototype);
85$3Dmol.LineBasicMaterial.prototype.clone=function(){var a=new $3Dmol.LineBasicMaterial;$3Dmol.Material.prototype.clone.call(this,a);a.color.copy(this.color);return a};
86$3Dmol.MeshLambertMaterial=function(a){$3Dmol.Material.call(this);this.color=new $3Dmol.Color(16777215);this.ambient=new $3Dmol.Color(1048575);this.emissive=new $3Dmol.Color(0);this.wrapAround=!1;this.wrapRGB=new $3Dmol.Vector3(1,1,1);this.envMap=this.specularMap=this.lightMap=this.map=null;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.shading=$3Dmol.SmoothShading;this.shaderID="lambert";
87this.vertexColors=$3Dmol.NoColors;this.skinning=!1;this.setValues(a)};$3Dmol.MeshLambertMaterial.prototype=Object.create($3Dmol.Material.prototype);
88$3Dmol.MeshLambertMaterial.prototype.clone=function(a){"undefined"===typeof a&&(a=new $3Dmol.MeshLambertMaterial);$3Dmol.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.ambient.copy(this.ambient);a.emissive.copy(this.emissive);a.wrapAround=this.wrapAround;a.wrapRGB.copy(this.wrapRGB);a.map=this.map;a.lightMap=this.lightMap;a.specularMap=this.specularMap;a.envMap=this.envMap;a.combine=this.combine;a.reflectivity=this.reflectivity;a.refractionRatio=this.refractionRatio;a.fog=this.fog;
89a.shading=this.shading;a.shaderID=this.shaderID;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=this.morphTargets;a.morphNormals=this.morphNormals;return a};$3Dmol.MeshDoubleLambertMaterial=function(a){$3Dmol.MeshLambertMaterial.call(this,a);this.shaderID="lambertdouble";this.side=$3Dmol.DoubleSide};$3Dmol.MeshDoubleLambertMaterial.prototype=Object.create($3Dmol.MeshLambertMaterial.prototype);
90$3Dmol.MeshDoubleLambertMaterial.prototype.clone=function(){var a=new $3Dmol.MeshDoubleLambertMaterial;$3Dmol.MeshLambertMaterial.prototype.clone.call(this,a);return a};$3Dmol.MeshOutlineMaterial=function(a){$3Dmol.Material.call(this);a=a||{};this.fog=!0;this.shaderID="outline";this.wireframe=!1;this.outlineColor=a.color||new $3Dmol.Color(0,0,0);this.outlineWidth=a.width||.1;this.outlinePushback=a.pushback||1};$3Dmol.MeshOutlineMaterial.prototype=Object.create($3Dmol.Material.prototype);
91$3Dmol.MeshOutlineMaterial.prototype.clone=function(a){"undefined"===typeof a&&(a=new $3Dmol.MeshOutlineMaterial);$3Dmol.Material.prototype.clone.call(this,a);a.fog=this.fog;a.shaderID=this.shaderID;a.wireframe=this.wireframe;return a};
92$3Dmol.ImposterMaterial=function(a){$3Dmol.Material.call(this);this.color=new $3Dmol.Color(16777215);this.ambient=new $3Dmol.Color(1048575);this.emissive=new $3Dmol.Color(0);this.imposter=!0;this.wrapAround=!1;this.wrapRGB=new $3Dmol.Vector3(1,1,1);this.envMap=this.specularMap=this.lightMap=this.map=null;this.reflectivity=1;this.refractionRatio=.98;this.fog=!0;this.wireframe=!1;this.wireframeLinewidth=1;this.wireframeLinejoin=this.wireframeLinecap="round";this.shading=$3Dmol.SmoothShading;this.shaderID=
93"sphereimposter";this.vertexColors=$3Dmol.NoColors;this.skinning=!1;this.setValues(a)};$3Dmol.ImposterMaterial.prototype=Object.create($3Dmol.Material.prototype);
94$3Dmol.ImposterMaterial.prototype.clone=function(){var a=new $3Dmol.ImposterMaterial;$3Dmol.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.ambient.copy(this.ambient);a.emissive.copy(this.emissive);a.wrapAround=this.wrapAround;a.wrapRGB.copy(this.wrapRGB);a.map=this.map;a.lightMap=this.lightMap;a.specularMap=this.specularMap;a.envMap=this.envMap;a.combine=this.combine;a.reflectivity=this.reflectivity;a.refractionRatio=this.refractionRatio;a.fog=this.fog;a.shading=this.shading;a.shaderID=
95this.shaderID;a.vertexColors=this.vertexColors;a.skinning=this.skinning;a.morphTargets=this.morphTargets;a.morphNormals=this.morphNormals;return a};
96$3Dmol.SpriteMaterial=function(a){$3Dmol.Material.call(this);this.color=new $3Dmol.Color(16777215);this.map=new $3Dmol.Texture;this.useScreenCoordinates=!0;this.depthTest=!this.useScreenCoordinates;this.sizeAttenuation=!this.useScreenCoordinates;this.scaleByViewPort=!this.sizeAttenuation;this.alignment=$3Dmol.SpriteAlignment.center.clone();this.fog=!1;this.uvOffset=new $3Dmol.Vector2(0,0);this.uvScale=new $3Dmol.Vector2(1,1);this.setValues(a);a=a||{};void 0===a.depthTest&&(this.depthTest=!this.useScreenCoordinates);
97void 0===a.sizeAttenuation&&(this.sizeAttenuation=!this.useScreenCoordinates);void 0===a.scaleByViewPort&&(this.scaleByViewPort=!this.sizeAttenuation)};$3Dmol.SpriteMaterial.prototype=Object.create($3Dmol.Material.prototype);
98$3Dmol.SpriteMaterial.prototype.clone=function(){var a=new $3Dmol.SpriteMaterial;$3Dmol.Material.prototype.clone.call(this,a);a.color.copy(this.color);a.map=this.map;a.useScreenCoordinates=useScreenCoordinates;a.sizeAttenuation=this.sizeAttenuation;a.scaleByViewport=this.scaleByViewPort;a.alignment.copy(this.alignment);a.uvOffset.copy(this.uvOffset);return a};$3Dmol.SpriteAlignment={};$3Dmol.SpriteAlignment.topLeft=new $3Dmol.Vector2(1,-1);$3Dmol.SpriteAlignment.topCenter=new $3Dmol.Vector2(0,-1);
99$3Dmol.SpriteAlignment.topRight=new $3Dmol.Vector2(-1,-1);$3Dmol.SpriteAlignment.centerLeft=new $3Dmol.Vector2(1,0);$3Dmol.SpriteAlignment.center=new $3Dmol.Vector2(0,0);$3Dmol.SpriteAlignment.centerRight=new $3Dmol.Vector2(-1,0);$3Dmol.SpriteAlignment.bottomLeft=new $3Dmol.Vector2(1,1);$3Dmol.SpriteAlignment.bottomCenter=new $3Dmol.Vector2(0,1);$3Dmol.SpriteAlignment.bottomRight=new $3Dmol.Vector2(-1,1);
100$3Dmol.Texture=function(a){$3Dmol.EventDispatcher.call(this);this.id=$3Dmol.TextureIdCount++;this.name="";this.image=a;this.mipmaps=[];this.mapping=new $3Dmol.UVMapping;this.wrapT=this.wrapS=$3Dmol.ClampToEdgeWrapping;this.magFilter=$3Dmol.LinearFilter;this.minFilter=$3Dmol.LinearMipMapLinearFilter;this.anisotropy=1;this.format=$3Dmol.RGBAFormat;this.type=$3Dmol.UnsignedByteType;this.offset=new $3Dmol.Vector2(0,0);this.repeat=new $3Dmol.Vector2(1,1);this.generateMipmaps=!0;this.premultiplyAlpha=!1;
101this.flipY=!0;this.unpackAlignment=4;this.needsUpdate=!1;this.onUpdate=null};
102$3Dmol.Texture.prototype={constructor:$3Dmol.Texture,clone:function(a){void 0===a&&(a=new $3Dmol.Texture);a.image=this.image;a.mipmaps=this.mipmaps.slice(0);a.mapping=this.mapping;a.wrapS=this.wrapS;a.wrapT=this.wrapT;a.magFilter=this.magFilter;a.minFilter=this.minFilter;a.anisotropy=this.anisotropy;a.format=this.format;

102a.type=this.type;a.offset.copy(this.offset);a.repeat.copy(this.repeat);a.generateMipmaps=this.generateMipmaps;a.premultiplyAlpha=this.premultiplyAlpha;a.flipY=this.flipY;a.unpackAlignment=
103this.unpackAlignment;return a},dispose:function(){this.dispatchEvent({type:"dispose"})}};$3Dmol.TextureIdCount=0;$3Dmol.FrontSide=0;$3Dmol.BackSide=1;$3Dmol.DoubleSide=2;$3Dmol.NoShading=0;$3Dmol.FlatShading=1;$3Dmol.SmoothShading=2;$3Dmol.NoColors=0;$3Dmol.FaceColors=1;$3Dmol.VertexColors=2;$3Dmol.MultiplyOperation=0;$3Dmol.MixOperation=1;$3Dmol.AddOperation=2;$3Dmol.UVMapping=function(){};$3Dmol.ClampToEdgeWrapping=1001;$3Dmol.LinearFilter=1006;$3Dmol.LinearMipMapLinearFilter=1008;
104$3Dmol.UnsignedByteType=1009;$3Dmol.RGBAFormat=1021;$3Dmol.Line=function(a,b,c){$3Dmol.Object3D.call(this);this.geometry=a;this.material=void 0!==b?b:new $3Dmol.LineBasicMaterial({color:16777215*Math.random()});this.type=void 0!==c?c:$3Dmol.LineStrip};$3Dmol.LineStrip=0;$3Dmol.LinePieces=1;$3Dmol.Line.prototype=Object.create($3Dmol.Object3D.prototype);
105$3Dmol.Line.prototype.clone=function(a){void 0===a&&(a=new $3Dmol.Line(this.geometry,this.material,this.type));$3Dmol.Object3D.prototype.clone.call(this,a);return a};$3Dmol.Mesh=function(a,b){$3Dmol.Object3D.call(this);this.geometry=a;this.material=void 0!==b?b:new $3Dmol.MeshBasicMaterial({color:16777215*Math.random(),wireframe:!0})};$3Dmol.Mesh.prototype=Object.create($3Dmol.Object3D.prototype);
106$3Dmol.Mesh.prototype.clone=function(a){void 0===a&&(a=new $3Dmol.Mesh(this.geometry,this.material));$3Dmol.Object3D.prototype.clone.call(this,a);return a};$3Dmol.Sprite=function(a){$3Dmol.Object3D.call(this);this.material=void 0!==a?a:new $3Dmol.SpriteMaterial;this.rotation3d=this.rotation;this.rotation=0};$3Dmol.Sprite.prototype=Object.create($3Dmol.Object3D.prototype);
107$3Dmol.Sprite.prototype.updateMatrix=function(){this.matrix.setPosition(this.position);this.rotation3d.set(0,0,this.rotation);this.matrix.setRotationFromEuler(this.rotation3d);1===this.scale.x&&1===this.scale.y||this.matrix.scale(this.scale);this.matrixWorldNeedsUpdate=!0};$3Dmol.Sprite.prototype.clone=function(a){void 0===a&&(a=new $3Dmol.Sprite(this.material));$3Dmol.Object3D.prototype.clone.call(this,a);return a};
108$3Dmol.Renderer=function(a){function b(a){S[a]||(F.enableVertexAttribArray(a),S[a]=!0)}function c(a,b){var h;"fragment"===a?h=F.createShader(F.FRAGMENT_SHADER):"vertex"===a&&(h=F.createShader(F.VERTEX_SHADER));F.shaderSource(h,b);F.compileShader(h);return F.getShaderParameter(h,F.COMPILE_STATUS)?h:(console.error(F.getShaderInfoLog(h)),console.error("could not initialize shader"),null)}function m(a,b,h,d,y,p,e,A){var g,x,c;

108b?(x=a.length-1,A=b=-1):(x=0,b=a.length,A=1);for(var w=x;w!==b;w+=A)if(g=a[w],
109g.render&&(x=g.object,c=g.buffer,g=g[h])){e&&C.setBlending(!0);C.setDepthTest(g.depthTest);C.setDepthWrite(g.depthWrite);var t=g.polygonOffset;null!==t&&(t?F.enable(F.POLYGON_OFFSET_FILL):F.disable(F.POLYGON_OFFSET_FILL));t=x._modelViewMatrix.isReflected();C.setMaterialFaces(g,t);C.renderBuffer(d,y,p,g,c,x);f&&!g.wireframe&&"basic"!==g.shaderID&&0!==g.opacity&&C.renderBuffer(d,y,p,f,c,x)}}function s(a){return 0===(a&a-1)}function B(a){return a===$3Dmol.UnsignedByteType?F.UNSIGNED_BYTE:a===$3Dmol.RGBAFormat?
110F.RGBA:0}a=a||{};var w=void 0!==a.canvas?a.canvas:document.createElement("canvas"),z=void 0!==a.precision?a.precision:"highp",d=void 0!==a.alpha?a.alpha:!0,x=void 0!==a.premultipliedAlpha?a.premultipliedAlpha:!0,h=void 0!==a.antialias?a.antialias:!1,t=void 0!==a.stencil?a.stencil:!0,l=void 0!==a.preserveDrawingBuffer?a.preserveDrawingBuffer:!1,e=void 0!==a.clearColor?new $3Dmol.Color(a.clearColor):new $3Dmol.Color(0),G=void 0!==a.clearAlpha?a.clearAlpha:0,f=void 0!==a.outline?new $3Dmol.MeshOutlineMaterial(a.outline):
111null;this.domElement=w;this.context=null;this.devicePixelRatio=void 0!==a.devicePixelRatio?a.devicePixelRatio:void 0!==self.devicePixelRatio?self.devicePixelRatio:1;this.autoUpdateScene=this.autoUpdateObjects=this.sortObjects=this.autoClearStencil=this.autoClearDepth=this.autoClearColor=this.autoClear=!0;this.renderPluginsPost=[];this.info={memory:{programs:0,geometries:0,textures:0},render:{calls:0,vertices:0,faces:0,points:0}};var C=this,u=[],q=0,g=null,E=-1,I=null,A=null,D=0,p=-1,y=-1,L=-1,O=-1,
112J=null,H=0,K=0,M=0,P=0,U=0,N=0,S={},Q=new $3Dmol.Matrix4,T=new $3Dmol.Vector3,R=new $3Dmol.Vector3,X=!0,Z=[0,0,0],Y=[],aa=[],F;try{if(!(F=w.getContext("experimental-webgl",{alpha:d,premultipliedAlpha:x,antialias:h,stencil:t,preserveDrawingBuffer:l}))&&!(F=w.getContext("webgl",{alpha:d,premultipliedAlpha:x,antialias:h,stencil:t,preserveDrawingBuffer:l})))throw"Error creating WebGL context.";}catch(ba){console.error(ba)}F.getExtension("EXT_frag_depth");F.clearColor(0,0,0,1);F.clearDepth(1);F.clearStencil(0);
113F.enable(F.DEPTH_TEST);F.depthFunc(F.LEQUAL);F.frontFace(F.CCW);F.cullFace(F.BACK);F.enable(F.CULL_FACE);F.enable(F.BLEND);F.blendEquation(F.FUNC_ADD);F.blendFunc(F.SRC_ALPHA,F.ONE_MINUS_SRC_ALPHA);F.clearColor(e.r,e.g,e.b,G);F.getExtension("EXT_frag_depth");this.context=F;this.getContext=function(){return F};

113this.getPrecision=function(){return z};this.setClearColorHex=function(a,b){e.setHex(a);G=b;F.clearColor(e.r,e.g,e.b,G)};this.enableOutline=function(a){f=new $3Dmol.MeshOutlineMaterial(a)};this.disableOutline=
114function(){f=null};this.setSize=function(a,b){w.width=a*this.devicePixelRatio;w.height=b*this.devicePixelRatio;w.style.width=a+"px";w.style.height=b+"px";this.setViewport(0,0,w.width,w.height)};this.setViewport=function(a,b,h,d){H=void 0!==a?a:0;K=void 0!==b?b:0;M=void 0!==h?h:w.width;P=void 0!==d?d:w.height;F.viewport(H,K,M,P)};this.clear=function(a,b,h){var d=0;if(void 0===a||a)d|=F.COLOR_BUFFER_BIT;if(void 0===b||b)d|=F.DEPTH_BUFFER_BIT;if(void 0===h||h)d|=F.STENCIL_BUFFER_BIT;F.clear(d)};this.clearTarget=
115function(a,b,h){this.clear(a,b,h)};this.setMaterialFaces=function(a,b){var h=a.side===$3Dmol.DoubleSide,d=a.side===$3Dmol.BackSide,d=b?!d:d;p!==h&&(h?F.disable(F.CULL_FACE):F.enable(F.CULL_FACE),p=h);y!==d&&(d?F.frontFace(F.CW):F.frontFace(F.CCW),y=d)};this.setDepthTest=function(a){L!==a&&(a?F.enable(F.DEPTH_TEST):F.disable(F.DEPTH_TEST),L=a)};this.setDepthWrite=function(a){O!==a&&(F.depthMask(a),O=a)};this.setBlending=function(a){a?(F.enable(F.BLEND),F.blendEquationSeparate(F.FUNC_ADD,F.FUNC_ADD),
116F.blendFuncSeparate(F.SRC_ALPHA,F.ONE_MINUS_SRC_ALPHA,F.ONE,F.ONE_MINUS_SRC_ALPHA)):F.disable(F.BLEND)};this.addPostPlugin=function(a){a.init(this);this.renderPluginsPost.push(a)};var V=function(a){a=a.target;a.removeEventListener("dispose",V);a.__webglInit=void 0;void 0!==a.__webglVertexBuffer&&F.deleteBuffer(a.__webglVertexBuffer);void 0!==a.__webglColorBuffer&&F.deleteBuffer(a.__webglColorBuffer);if(void 0!==a.geometryGroups)for(var b=0,h=a.groups;b<h;b++){var d=a.geometryGroups[b];void 0!==d.__webglVertexBuffer&&
117F.deleteBuffer(d.__webglVertexBuffer);void 0!==d.__webglColorBuffer&&F.deleteBuffer(d.__webglColorBuffer);void 0!==d.__webglNormalBuffer&&F.deleteBuffer(d.__webglNormalBuffer);void 0!==d.__webglFaceBuffer&&F.deleteBuffer(d.__webglFaceBuffer);void 0!==d.__webglLineBuffer&&F.deleteBuffer(d.__webglLineBuffer)}C.info.memory.geometries--},da=function(a){a=a.target;a.removeEventListener("dispose",da);a.image&&a.image.__webglTextureCube?F.deleteTexture(a.image.__webglTextureCube):a.__webglInit&&(a.__webglInit=
118!1,F.deleteTexture(a.__webglTexture));C.info.memory.textures--},ta=function(a){a=a.target;a.removeEventListener("dispose",ta);Pa(a)},Pa=function(a){var b=a.program;if(void 0!==b){a.program=void 0;var h,d,y=!1;a=0;for(h=u.length;a<h;a++)if(d=u[a],d.program===b){d.usedTimes--;0===d.usedTimes&&(y=!0);break}if(!0===y){y=[];a=0;for(h=u.length;a<h;a++)d=u[a],d.program!==b&&y.push(d);u=y;F.deleteProgram(b);C.info.memory.programs--}}};this.initMaterial=function(a,b,h,d){a.addEventListener("dispose",ta);if(b=
119a.shaderID)b=$3Dmol.ShaderLib[b],a.vertexShader=b.vertexShader,a.fragmentShader=b.fragmentShader,a.uniforms=$3Dmol.ShaderUtils.clone(b.uniforms);var y;a:{var p=a.fragmentShader;d=a.vertexShader;h=a.uniforms;var e={wireframe:a.wireframe,fragdepth:a.imposter},g,f;b=[];b.push(p);b.push(d);for(g in e)b.push(g),b.push(e[g]);b=b.join();g=0;for(f=u.length;g<f;g++){var A=u[g];if(A.code===b){A.usedTimes++;y=A.program;break a}}g=F.createProgram();A="precision "+z+" float;";f=""+A;e=[e.fragdepth?"#extension GL_EXT_frag_depth: enable":
120"",e.wireframe?"#define WIREFRAME 1":"",A].join("\n");p=c("fragment",e+p);d=c("vertex",f+d);F.attachShader(g,d);F.attachShader(g,p);F.linkProgram(g);F.getProgramParameter(g,F.LINK_STATUS)||console.error("Could not initialize shader");g.uniforms={};g.attributes={};d="viewMatrix modelViewMatrix projectionMatrix normalMatrix modelMatrix cameraPosition".split(" ");for(y in h)d.push(y);for(y=0;y<d.length;y++)h=d[y],g.uniforms[h]=F.getUniformLocation(g,h);d=["position","normal","color","lineDistance"];
121for(y=0;y<d.length;y++)h=d[y],g.attributes[h]=F.getAttribLocation(g,h);g.id=q++;u.push({program:g,code:b,usedTimes:1});C.info.memory.programs=u.length;y=g}a.program=y};this.renderBuffer=function(a,h,d,y,p,e){if(y.visible){var f;y.needsUpdate&&(y.program&&Pa(y),C.initMaterial(y,h,d,e),y.needsUpdate=!1);var x=!1,c=y.program,w=c.uniforms;f=y.uniforms;c!=g&&(F.useProgram(c),g=c,x=!0);y.id!=E&&(E=y.id,x=!0);a!=A&&(A=a,x=!0);F.uniformMatrix4fv(w.projectionMatrix,!1,a.projectionMatrix.elements);F.uniformMatrix4fv(w.modelViewMatrix,
122!1,e._modelViewMatrix.elements);F.uniformMatrix3fv(w.normalMatrix,!1,e._normalMatrix.elements);if(x){f.fogColor.value=d.color;f.fogNear.value=d.near;f.fogFar.value=d.far;if(0===y.shaderID.lastIndexOf("lambert",0)){F.uniformMatrix4fv(w.viewMatrix,!1,a.matrixWorldInverse.elements);if(X){var t,q,z=0,l=0,u=0;a=0;for(d=h.length;a<d;a++)if(x=h[a],t=x.color,q=x.intensity,x instanceof $3Dmol.Light&&(z++,R.getPositionFromMatr

122ix(x.matrixWorld),T.getPositionFromMatrix(x.target.matrixWorld),R.sub(T),R.normalize(),
1230!==R.x||0!==R.y||0!==R.z))aa[u]=R.x,aa[u+1]=R.y,aa[u+2]=R.z,Y[u]=t.r*q,Y[u+1]=t.g*q,Y[u+2]=t.b*q,u+=3,l++;Z[0]=0;Z[1]=0;Z[2]=0;X=!1}f.ambientLightColor.value=Z;f.directionalLightColor.value=Y;f.directionalLightDirection.value=aa;f.ambient.value=y.ambient;f.emissive.value=y.emissive}else"outline"===y.shaderID?(f.outlineColor.value=y.outlineColor,f.outlineWidth.value=y.outlineWidth,f.outlinePushback.value=y.outlinePushback):"sphereimposter"===y.shaderID&&(F.uniformMatrix4fv(w.viewMatrix,!1,a.matrixWorldInverse.elements),
124F.uniformMatrix3fv(w.normalMatrix,!1,e._normalMatrix.elements));f.opacity.value=y.opacity;f.diffuse.value=y.color;for(var D in f)w[D]&&(h=f[D].type,a=f[D].value,d=w[D],"f"===h?F.uniform1f(d,a):"fv"===h?F.uniform3fv(d,a):"c"===h&&F.uniform3f(d,a.r,a.g,a.b))}f=c.attributes;w=!1;c=16777215*p.id+2*c.id+(y.wireframe?1:0);c!==I&&(I=c,w=!0);if(w){for(var L in S)S[L]&&(F.disableVertexAttribArray(L),S[L]=!1);0<=f.position&&(F.bindBuffer(F.ARRAY_BUFFER,p.__webglVertexBuffer),b(f.position),F.vertexAttribPointer(f.position,
1253,F.FLOAT,!1,0,0));0<=f.color&&(F.bindBuffer(F.ARRAY_BUFFER,p.__webglColorBuffer),b(f.color),F.vertexAttribPointer(f.color,3,F.FLOAT,!1,0,0));0<=f.normal&&(F.bindBuffer(F.ARRAY_BUFFER,p.__webglNormalBuffer),b(f.normal),F.vertexAttribPointer(f.normal,3,F.FLOAT,!1,0,0))}var O;e instanceof $3Dmol.Mesh?(y.wireframe?(e=p.lineidx,y=y.wireframeLinewidth,y!==J&&(F.lineWidth(y),J=y),w&&F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,p.__webglLineBuffer),F.drawElements(F.LINES,e,F.UNSIGNED_SHORT,0)):(O=p.faceidx,w&&F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,
126p.__webglFaceBuffer),F.drawElements(F.TRIANGLES,O,F.UNSIGNED_SHORT,0)),C.info.render.calls++,C.info.render.vertices+=O,C.info.render.faces+=O/3):e instanceof $3Dmol.Line&&(e=p.vertices,p=y.linewidth,p!==J&&(F.lineWidth(p),J=p),F.drawArrays(F.LINES,0,e),C.info.render.calls++)}};this.render=function(a,b,h){if(!1===b instanceof $3Dmol.Camera)console.error("$3Dmol.Renderer.render: camera is not an instance of $3Dmol.Camera.");else{var d,f,e,x,w=a.__lights,c=a.fog;E=-1;X=!0;this.autoUpdateScene&&a.updateMatrixWorld();
127void 0===b.parent&&b.updateMatrixWorld();b.matrixWorldInverse.getInverse(b.matrixWorld);Q.multiplyMatrices(b.projectionMatrix,b.matrixWorldInverse);this.autoUpdateObjects&&this.initWebGLObjects(a);C.info.render.calls=0;C.info.render.vertices=0;C.info.render.faces=0;C.info.render.points=0;U=M;N=P;(this.autoClear||h)&&this.clear(this.autoClearColor,this.autoClearDepth,this.autoClearStencil);x=a.__webglObjects;h=0;for(d=x.length;h<d;h++)if(f=x[h],e=f.object,f.render=!1,e.visible){e._modelViewMatrix.multiplyMatrices(b.matrixWorldInverse,
128e.matrixWorld);e._normalMatrix.getInverse(e._modelViewMatrix);e._normalMatrix.transpose();e=f;var t=e.object.material;t.transparent?(e.opaque=null,e.transparent=t,t.wireframe||(t=t.clone(),t.opacity=0,e.blank=t)):(e.opaque=t,e.transparent=null);f.render=!0}this.setBlending(!1);m(a.__webglObjects,!0,"opaque",b,w,c,!1,null);m(a.__webglObjects,!0,"blank",b,w,c,!0,null);m(a.__webglObjects,!1,"transparent",b,w,c,!0,null);w=this.renderPluginsPost;I=-1;A=g=null;y=E=p=L=O=-1;if(w.length)for(c=0,h=w.length;c<
129h;c++)X=!0,w[c].render(a,b,U,N),I=-1,A=g=null,y=E=p=L=O=-1;this.setDepthTest(!0);this.setDepthWrite(!0)}};this.initWebGLObjects=function(a){a.__webglObjects||(a.__webglObjects=[],a.__webglObjectsImmediate=[],a.__webglSprites=[],a.__webglFlares=[]);if(a.__objectsAdded.length){for(;a.__objectsAdded.length;){var b=a.__objectsAdded[0],h=a,d=void 0,y=void 0,e=void 0,p=void 0;if(!b.__webglInit&&(b.__webglInit=!0,b._modelViewMatrix=new $3Dmol.Matrix4,b._normalMatrix=new $3Dmol.Matrix3,void 0!==b.geometry&&
130void 0===b.geometry.__webglInit&&(b.geometry.__webglInit=!0,b.geometry.addEventListener("dispose",V)),b instanceof $3Dmol.Mesh||b instanceof $3Dmol.Line))for(e=b.geometry,d=0,y=e.geometryGroups.length;d<y;d++)p=e.geometryGroups[d],p.id=D++,p.__webglVertexBuffer||(b instanceof $3Dmol.Mesh?(p.__webglVertexBuffer=F.createBuffer(),p.__webglNormalBuffer=F.createBuffer(),p.__webglColorBuffer=F.createBuffer(),p.__webglFaceBuffer=F.createBuffer(),p.__webglLineBuffer=F.createBuffer(),C.info.memory.geometries++,
131e.elementsNeedUpdate=!0,e.normalsNeedUpdate=!0):b instanceof $3Dmol.Line&&(p.__webglVertexBuffer=F.createBuffer(),p.__webglColorBuffer=F.createBuffer(),C.info.memory.geometries++),e.verticesNeedUpdate=!0,e.colorsNeedUpdate=!0);if(!b.__webglActive){if(b instanceof $3Dmol.Mesh||b instanceof $3Dmol.Line)for(e=b.geometry,d=0,y=e.geometryGroups.length;d<y;d++)p=e.geometryGroups[d],h.__webglObjects.push({buffer:p,object:b,opaque:null,transparent:null});else b instanceof $3Dmol.Sprite&&h.__webglSprites.push(b);
132b.__webglActive=!0}a.__objectsAdded.splice(0,1)}I=-1}for(;a.__objectsRemoved.length;){b=a.__objectsRemoved[0];h=a;if(b instanceof $3Dmol.Mesh||b instanceof $3Dmol.Line)for(h=h.__webglObjects,d=b,y=h.length-1;0<=y;--y)h[y].object===d&&h.splice(y,1);else if(b instanceof $3Dmol.Sprite)for(h=h.__webglSprites,d=b,y=h.length-1;0<=y;--y)h[y]===d&&h.splice(y,1);b.__webglActive=!1;a.__objectsRemoved.splice(0,1)}b=0;for(h=a.__webglObjects.length;b<h;b++)if(y=a.__webglObjects[b].object,d=y.geometry,p=void 0,
133y instanceof $3Dmol.Mesh||y instanceof $3Dmol.Line){y=0;for(e=d.geometryGroups.length;y<e;y++)if(p=d.geometryGroups[y],d.verticesNeedUpdate||d.elementsNeedUpdate||d.colorsNeedUpdate||d.normalsNeedUpdate){var f=F.STATIC_DRAW,g=p.vertexArray,A=p.colorArray;F.bindBuffer(F.ARRAY_BUFFER,p.__webglVertexBuffer);F.bufferData(F.ARRAY_BUFFER,g,f);F.bindBuffer(F.ARRAY_BUFFER,p.__webglColorBuffer);F.bufferData(F.ARRAY_BUFFER,A,f);void 0!==p.normalArray&&void 0!==p.__webglNormalBuffer&&(g=p.normalArray,F.bindBuffer(F.ARRAY_BUFFER,
134p.__webglNormalBuffer),F.bufferData(F.ARRAY_BUFFER,g,f));void 0!==p.faceArray&&void 0!==p.__webglFaceBuffer&&(g=p.faceArray,F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,p.__webglFaceBuffer),F.bufferData(F.ELEMENT_ARRAY_BUFFER,g,f));void 0!==p.lineArray&&void 0!==p.__webglLineBuffer&&(g=p.lineArray,F.bindBuffer(F.ELEMENT_ARRAY_BUFFER,p.__webglLineBuffer),F.bufferData(F.ELEMENT_ARRAY_BUFFER,g,f))}d.verticesNeedUpdate=!1;d.elementsNeedUpdate=!1;d.normalsNeedUpdate=!1;d.colorsNeedUpdate=!1;d.buffersNeedUpdate=
135!1}};this.setTexture=function(a,b){if(a.needsUpdate){a.__webglInit||(a.__webglInit=!0,a.addEventListener("dispose",da),a.__webglTexture=F.createTexture(),C.info.memory.textures++);F.activeTexture(F.TEXTURE0+b);F.bindTexture(F.TEXTURE_2D,a.__webglTexture);F.pixelStorei(F.UNPACK_FLIP_Y_WEBGL,a.flipY);F.pixelStorei(F.UNPACK_PREMULTIPLY_ALPHA_WEBGL,a.premultiplyAlpha);F.pixelStorei(F.UNPACK_ALIGNMENT,a.unpackAlignment);var h=a.image,h=s(h.width)&&s(h.height),d=B(a.format),y=B(a.type),p=F.TEXTURE_2D;h?
136(F.texParameteri(p,F.TEXTURE_WRAP_S,B(a.wrapS)),F.texParameteri(p,F.TEXTURE_WRAP_T,B(a.wrapT)),F.texParameteri(p,F.TEXTURE_MAG_FILTER,B(a.magFilter)),F.texParameteri(p,F.TEXTURE_MIN_FILTER,B(a.minFilter))):(F.texParameteri(p,F.TEXTURE_WRAP_S,F.CLAMP_TO_EDGE),F.texParameteri(p,F.TEXTURE_WRAP_T,F.CLAMP_TO_EDGE),F.texParameteri(p,F.TEXTURE_MAG_FILTER,F.LINEAR),F.texParameteri(p,F.TEXTURE_MIN_FILTER,F.LINEAR));var e=a.mipmaps;if(0<e.length&&h){for(var f=0,g=e.length;f<g;f++)p=e[f],F.texImage2D(F.TEXTURE_2D,
137f,d,d,y,p);a.generateMipmaps=!1}else F.texImage2D(F.TEXTURE_2D,0,d,d,y,a.image);a.generateMipmaps&&h&&F.generateMipmap(F.TEXTURE_2D);a.needsUpdate=!1;

137if(a.onUpdate)a.onUpdate()}else F.activeTexture(F.TEXTURE0+b),F.bindTexture(F.TEXTURE_2D,a.__webglTexture)};this.addPostPlugin(new $3Dmol.SpritePlugin)};$3Dmol.Scene=function(){$3Dmol.Object3D.call(this);this.overrideMaterial=this.fog=null;this.matrixAutoUpdate=!1;this.__objects=[];this.__lights=[];this.__objectsAdded=[];this.__objectsRemoved=[]};
138$3Dmol.Scene.prototype=Object.create($3Dmol.Object3D.prototype);$3Dmol.Scene.prototype.__addObject=function(a){a instanceof $3Dmol.Light?(-1===this.__lights.indexOf(a)&&this.__lights.push(a),a.target&&void 0===a.target.parent&&this.add(a.target)):-1===this.__objects.indexOf(a)&&(this.__objects.push(a),this.__objectsAdded.push(a),-1!==this.__objectsRemoved.indexOf(a)&&this.__objectsRemoved.splice(b,1));for(var b=0;b<a.children.length;b++)this.__addObject(a.children[b])};
139$3Dmol.Scene.prototype.__removeObject=function(a){var b;a instanceof $3Dmol.Light?(b=this.__lights.indexOf(a),-1!==b&&this.__lights.splice(b,1)):(b=this.__objects.indexOf(a),-1!==b&&(this.__objects.splice(b,1),this.__objectsRemoved.push(a),-1!==this.__objectsAdded.indexOf(a)&&this.__objectsAdded.splice(b,1)));for(b=0;b<a.children.length;b++)this.__removeObject(a.children[b])};$3Dmol.Fog=function(a,b,c){this.name="";this.color=new $3Dmol.Color(a);this.near=void 0!==b?b:1;this.far=void 0!==c?c:1E3};
140$3Dmol.Fog.prototype.clone=function(){return new $3Dmol.Fog(this.color.getHex(),this.near,this.far)};$3Dmol.ShaderUtils={clone:function(a){var b,c={};for(b in a){c[b]={};c[b].type=a[b].type;var m=a[b].value;m instanceof $3Dmol.Color?c[b].value=m.clone():"number"===typeof m?c[b].value=m:m instanceof Array?c[b].value=[]:console.error("Error copying shader uniforms from ShaderLib: unknown type for uniform")}return c}};
141$3Dmol.ShaderLib={basic:{fragmentShader:"uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\nuniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 fogColor;\nuniform float fogNear;\nuniform float fogFar;\nvarying vec3 vColor;\nvoid main() {\n    gl_FragColor = vec4( diffuse, opacity );\n    gl_FragColor = gl_FragColor * vec4( vColor, opacity );\n    float depth = gl_FragCoord.z / gl_FragCoord.w;\n    float fogFactor = smoothstep( fogNear, fogFar, depth );\n    gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}",vertexShader:"uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 color;\nvarying vec3 vColor;\nvoid main() {\n    vColor = color;\n    vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n    gl_Position = projectionMatrix * mvPosition;\n}",
142uniforms:{opacity:{type:"f",value:1},diffuse:{type:"c",value:new $3Dmol.Color(1,1,1)},fogColor:{type:"c",value:new $3Dmol.Color(1,1,1)},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3}}},sphereimposter:{fragmentShader:"uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\nuniform vec3 diffuse;\nuniform float opacity;\nuniform vec3 fogColor;\nuniform float fogNear;\nuniform float fogFar;\nuniform float uDepth;\nvarying vec3 vColor;\nvarying vec2 mapping;\nvarying float rval;\nvoid main() {\n    float lensqr = dot(mapping,mapping);\n    float rsqr = rval*rval;\n    if(lensqr > rsqr)\n       discard;\n    float z = sqrt(rsqr-lensqr);\n    float zscale = z/rval;\n    gl_FragColor = vec4(zscale*vColor, 1 );\n    float depth = gl_FragCoord.z / gl_FragCoord.w;\n    gl_FragDepthEXT = gl_FragCoord.z-z/depth;\n    float fogFactor = smoothstep( fogNear, fogFar, depth );\n    gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}",
143vertexShader:"uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nvarying vec2 mapping;\nvarying vec3 vColor;\nvarying float rval;\nvoid main() {\n    vColor = color;\n    vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n    vec4 projPosition = projectionMatrix * mvPosition;\n    vec4 adjust = projectionMatrix* vec4(normal,0.0); adjust.z = 0.0; adjust.w = 0.0;\n    mapping = normal.xy;\n    rval = abs(normal.x);\n    gl_Position = projPosition+adjust;\n}",
144uniforms:{opacity:{type:"f",value:1},diffuse:{type:"c",value:new $3Dmol.Color(1,1,1)},fogColor:{type:"c",value:new $3Dmol.Color(1,1,1)},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3}}},lambert:{fragmentShader:"uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\nuniform float opacity;\nuniform vec3 fogColor;\nuniform float fogNear;\nuniform float fogFar;\nvarying vec3 vLightFront;\nvarying vec3 vColor;\nvoid main() {\n    gl_FragColor = vec4( vec3 ( 1.0 ), opacity );\n    #ifndef WIREFRAME\n    gl_FragColor.xyz *= vLightFront;\n    #endif\n    gl_FragColor = gl_FragColor * vec4( vColor, opacity );\n    float depth = gl_FragCoord.z / gl_FragCoord.w;\n    float fogFactor = smoothstep( fogNear, fogFar, depth );\n    gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}",
145vertexShader:"uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform vec3 ambient;\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 ambientLightColor;\nuniform vec3 directionalLightColor[ 1 ];\nuniform vec3 directionalLightDirection[ 1 ];\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nvarying vec3 vColor;\nvarying vec3 vLightFront;\nvoid main() {\n    vColor = color;\n    vec3 objectNormal = normal;\n    vec3 transformedNormal = normalMatrix * objectNormal;\n    vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n    vLightFront = vec3( 0.0 );\n    transformedNormal = normalize( transformedNormal );\n    vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ 0 ], 0.0 );\n    vec3 dirVector = normalize( lDirection.xyz );

145\n    float dotProduct = dot( transformedNormal, dirVector );\n    vec3 directionalLightWeighting = vec3( max( dotProduct, 0.0 ) );\n    vLightFront += directionalLightColor[ 0 ] * directionalLightWeighting;\n    vLightFront = vLightFront * diffuse + ambient * ambientLightColor + emissive;\n    gl_Position = projectionMatrix * mvPosition;\n}",
146uniforms:{opacity:{type:"f",value:1},diffuse:{type:"c",value:new $3Dmol.Color(1,1,1)},fogColor:{type:"c",value:new $3Dmol.Color(1,1,1)},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},ambient:{type:"c",value:new $3Dmol.Color(1,1,1)},emissive:{type:"c",value:new $3Dmol.Color(1,1,1)},ambientLightColor:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]}}},outline:{fragmentShader:"uniform float opacity;\nuniform vec3 outlineColor;\nuniform vec3 fogColor;\nuniform float fogNear;\nuniform float fogFar;\nvoid main() {\n    gl_FragColor = vec4( outlineColor, 1 );\n}",
147vertexShader:"uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float outlineWidth;\nuniform float outlinePushback;\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nvoid main() {\n    vec4 norm = modelViewMatrix*vec4(normalize(normal),0.0);\n    vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n    mvPosition.xy += norm.xy*outlineWidth;\n    gl_Position = projectionMatrix * mvPosition;\n    mvPosition.z -= outlinePushback;\n    vec4 pushpos = projectionMatrix*mvPosition;\n    gl_Position.z = gl_Position.w*pushpos.z/pushpos.w;\n}",
148uniforms:{opacity:{type:"f",value:1},diffuse:{type:"c",value:new $3Dmol.Color(1,1,1)},outlineColor:{type:"c",value:new $3Dmol.Color(0,0,0)},fogColor:{type:"c",value:new $3Dmol.Color(1,1,1)},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},outlineWidth:{type:"f",value:.1},outlinePushback:{type:"f",value:1}}},lambertdouble:{fragmentShader:"uniform mat4 viewMatrix;\nuniform vec3 cameraPosition;\nuniform float opacity;\nuniform vec3 fogColor;\nuniform float fogNear;\nuniform float fogFar;\nvarying vec3 vLightFront;\nvarying vec3 vLightBack;\nvarying vec3 vColor;\nvoid main() {\n    gl_FragColor = vec4( vec3 ( 1.0 ), opacity );\n    #ifndef WIREFRAME\n    if ( gl_FrontFacing )\n       gl_FragColor.xyz *= vLightFront;\n    else\n       gl_FragColor.xyz *= vLightBack;\n    #endif\n    gl_FragColor = gl_FragColor * vec4( vColor, opacity );\n    float depth = gl_FragCoord.z / gl_FragCoord.w;\n    float fogFactor = smoothstep( fogNear, fogFar, depth );\n    gl_FragColor = mix( gl_FragColor, vec4( fogColor, gl_FragColor.w ), fogFactor );\n}",
149vertexShader:"uniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform mat4 viewMatrix;\nuniform mat3 normalMatrix;\nuniform vec3 cameraPosition;\nuniform vec3 ambient;\nuniform vec3 diffuse;\nuniform vec3 emissive;\nuniform vec3 ambientLightColor;\nuniform vec3 directionalLightColor[ 1 ];\nuniform vec3 directionalLightDirection[ 1 ];\nattribute vec3 position;\nattribute vec3 normal;\nattribute vec3 color;\nvarying vec3 vColor;\nvarying vec3 vLightFront;\nvarying vec3 vLightBack;\nvoid main() {\n    vColor = color;\n    vec3 objectNormal = normal;\n    vec3 transformedNormal = normalMatrix * objectNormal;\n    vec4 mvPosition = modelViewMatrix * vec4( position, 1.0 );\n    vLightFront = vec3( 0.0 );\n    vLightBack = vec3( 0.0 );\n    transformedNormal = normalize( transformedNormal );\n    vec4 lDirection = viewMatrix * vec4( directionalLightDirection[ 0 ], 0.0 );\n    vec3 dirVector = normalize( lDirection.xyz );

149\n    float dotProduct = dot( transformedNormal, dirVector );\n    vec3 directionalLightWeighting = vec3( max( dotProduct, 0.0 ) );\n    vec3 directionalLightWeightingBack = vec3( max( -dotProduct, 0.0 ) );\n    vLightFront += directionalLightColor[ 0 ] * directionalLightWeighting;\n    vLightBack += directionalLightColor[ 0 ] * directionalLightWeightingBack;\n    vLightFront = vLightFront * diffuse + ambient * ambientLightColor + emissive;\n    vLightBack = vLightBack * diffuse + ambient * ambientLightColor + emissive;\n    gl_Position = projectionMatrix * mvPosition;\n}",
150uniforms:{opacity:{type:"f",value:1},diffuse:{type:"c",value:new $3Dmol.Color(1,1,1)},fogColor:{type:"c",value:new $3Dmol.Color(1,1,1)},fogNear:{type:"f",value:1},fogFar:{type:"f",value:2E3},ambient:{type:"c",value:new $3Dmol.Color(1,1,1)},emissive:{type:"c",value:new $3Dmol.Color(1,1,1)},ambientLightColor:{type:"fv",value:[]},directionalLightColor:{type:"fv",value:[]},directionalLightDirection:{type:"fv",value:[]}}},sprite:{fragmentShader:"uniform vec3 color;\nuniform sampler2D map;\nuniform float opacity;\nuniform int fogType;\nuniform vec3 fogColor;\nuniform float fogDensity;\nuniform float fogNear;\nuniform float fogFar;\nuniform float alphaTest;\nvarying vec2 vUV;\nvoid main() {\n    vec4 texture = texture2D(map, vUV);\n    if (texture.a < alphaTest) discard;\n    gl_FragColor = vec4(color * texture.xyz, texture.a * opacity);\n    if (fogType > 0) {\n        float depth = gl_FragCoord.z / gl_FragCoord.w;\n        float fogFactor = 0.0;\n        if (fogType == 1) {\n            fogFactor = smoothstep(fogNear, fogFar, depth);\n        }\n        else {\n            const float LOG2 = 1.442695;\n            float fogFactor = exp2(- fogDensity * fogDensity * depth * depth * LOG2);\n            fogFactor = 1.0 - clamp(fogFactor, 0.0, 1.0);\n        }\n        gl_FragColor = mix(gl_FragColor, vec4(fogColor, gl_FragColor.w), fogFactor);\n    }\n}",
151vertexShader:"uniform int useScreenCoordinates;\nuniform vec3 screenPosition;\nuniform mat4 modelViewMatrix;\nuniform mat4 projectionMatrix;\nuniform float rotation;\nuniform vec2 scale;\nuniform vec2 alignment;\nuniform vec2 uvOffset;\nuniform vec2 uvScale;\nattribute vec2 position;\nattribute vec2 uv;\nvarying vec2 vUV;\nvoid main() {\n    vUV = uvOffset + uv * uvScale;\n    vec2 alignedPosition = position + alignment;\n    vec2 rotatedPosition;\n    rotatedPosition.x = ( cos(rotation) * alignedPosition.x - sin(rotation) * alignedPosition.y ) * scale.x;\n    rotatedPosition.y = ( sin(rotation) * alignedPosition.x + cos(rotation) * alignedPosition.y ) * scale.y;\n    vec4 finalPosition;\n    if(useScreenCoordinates != 0) {\n        finalPosition = vec4(screenPosition.xy + rotatedPosition, screenPosition.z, 1.0);\n    }\n    else {\n        finalPosition = projectionMatrix * modelViewMatrix * vec4(0.0, 0.0, 0.0, 1.0); finalPosition /= finalPosition.w;\n        finalPosition.xy += rotatedPosition; \n    }\n    gl_Position = finalPosition;\n}",
152uniforms:{}}};"undefined"===typeof console&&(console={log:function(){}});
153$3Dmol.ProteinSurface=function(){var a=0,b=0,c=0,m=2,s=0,B=0,w=0,z=0,d=null,x=null,h=null,t=0,l=0,e=0,G=0,f=0,C=0,u={H:1.2,Li:1.82,Na:2.27,K:2.75,C:1.7,N:1.55,O:1.52,F:1.47,P:1.8,S:1.8,CL:1.75,BR:1.85,SE:1.9,ZN:1.39,CU:1.4,NI:1.63,X:2},q=function(a){return a.elem&&"undefined"!=typeof u[a.elem]?a.elem:"X"},g={},E={},I,A,D=[new Int32Array([1,0,0]),new Int32Array([-1,0,0]),new Int32Array([0,1,0]),new Int32Array([0,-1,0]),new Int32Array([0,0,1]),new Int32Array([0,0,-1]),new Int32Array([1,1,0]),new Int32Array([1,
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155{},e,f;e=0;for(f=y.length;e<f;e++)p[y[e]]=!0;y=A;e=0;for(f=y.length;e<f;e++)y[e].x=y[e].x/m-a,y[e].y=y[e].y/m-b,y[e].z=y[e].z/m-c;var g=[];e=0;for(f=I.length;e<f;e+=3){var w=I[e],t=I[e+1],q=I[e+2],z=y[t].atomid,l=y[q].atomid,u=y[w].atomid;z<u&&(u=z);l<u&&(u=l);p[u]&&w!==t&&t!==q&&w!==q&&(g.push(w),g.push(t),g.push(q))}h=x=d=null;return{vertices:y,faces:g}};this.initparm=function(y,p,g){1E6<g&&(m=1);g=1/m*5.5;t=y[0][0];G=y[1][0];l=y[0][1];f=y[1][1];e=y[0][2];C=y[1][2];p?(t-=1.4+g,l-=1.4+g,e-=1.4+g,
156G+=1.4+g,f+=1.4+g,C+=1.4+g):(t-=g,l-=g,e-=g,G+=g,f+=g,C+=g);t=Math.floor(t*m)/m;l=Math.floor(l*m)/m;e=Math.floor(e*m)/m;G=Math.ceil(G*m)/m;f=Math.ceil(f*m)/m;C=Math.ceil(C*m)/m;a=-t;b=-l;c=-e;w=Math.ceil(m*(G-t))+1;B=Math.ceil(m*(f-l))+1;s=Math.ceil(m*(C-e))+1;this.boundingatom(p);z=1.4*m;d=new Uint8Array(w*B*s);x=new Float64Array(w*B*s);h=new Int32Array(w*B*s)};this.boundingatom=function(a){var b=[],h,d;flagradius=a;for(var p in u)if(u.hasOwnProperty(p))for(d=u[p],b[p]=a?(d+1.4)*m+.5:d*m+.5,d=b[p]*
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158};this.fillvoxelswaals=
159function(a,b){var h,p;h=0;for(p=d.length;h<p;h++)d[h]&=-3;for(h in b)p=a[b[h]],void 0!==p&&this.fillAtomWaals(p,a)};this.fillAtomWaals=function(p,e){var f,A,x,t,z,l,u=0,D,C,G,I,R,X,Z,Y,aa,F,ba;f=Math.floor(.5+m*(p.x+a));A=Math.floor(.5+m*(p.y+b));x=Math.floor(.5+m*(p.z+c));var V=q(p),da=B*s;R=0;for(ba=E[V];R<ba;R++)for(X=0;X<ba;X++){if(-1!=g[V][u])for(Y=-1;2>Y;Y++)for(aa=-1;2>aa;aa++)for(F=-1;2>F;F++)if(0!==Y&&0!==aa&&0!==F)for(D=Y*R,G=F*X,Z=0;Z<=g[V][u];Z++)C=Z*aa,t=f+D,z=A+C,I=x+G,0>t||0>z||0>I||
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162f*h[a].ix+s*h[a].iy+h[a].iz,d[t]&=-5,x[t]<=1.0404*g&&A.push({ix:h[a].ix,iy:h[a].iy,iz:h[a].iz});while(0!==A.length);a=m-.5;0>a&&(a=0);g-=.5/(.1+a);for(a=0;a<w;a++)for(b=0;b<B;b++)for(h=0;h<s;h++)t=a*f+b*s+h,d[t]&=-5,d[t]&1&&(!(d[t]&2)||d[t]&2&&x[t]>=g)&&(d[t]|=4)};this.fastoneshell=function(a,b){var h,p,e,f,g,t,A,c,q,z,l,u=[];if(0===a.length)return u;tnv={ix:-1,iy:-1,iz:-1};var C=B*s;A=0;for(q=a.length;A<q;A++)for(h=a[A].ix,p=a[A].iy,e=a[A].iz,z=b.get(h,p,e),c=0;6>c;c++)tnv.ix=h+D[c][0],tnv.iy=p+
163D[c][1],tnv.iz=e+D[c][2],tnv.ix<w&&-1<tnv.ix&&tnv.iy<B&&-1<tnv.iy&&tnv.iz<s&&-1<tnv.iz&&(l=tnv.ix*C+s*tnv.iy+tnv.iz,d[l]&1&&!(d[l]&2)?(b.set(tnv.ix,tnv.iy,e+D[c][2],z),f=tnv.ix-z.ix,g=tnv.iy-z.iy,t=tnv.iz-z.iz,f=f*f+g*g+t*t,x[l]=f,d[l]|=2,d[l]|=4,u.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})):d[l]&1&&d[l]&2&&(f=tnv.ix-z.ix,g=tnv.iy-z.iy,t=tnv.iz-z.iz,f=f*f+g*g+t*t,f<x[l]&&(b.set(tnv.ix,tnv.iy,tnv.iz,z),x[l]=f,d[l]&4||(d[l]|=4,u.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})))));A=0;for(q=a.length;A<q;A++)for(h=
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166z.iz,f=f*f+g*g+t*t,f<x[l]&&(b.set(tnv.ix,tnv.iy,tnv.iz,z),x[l]=f,d[l]&4||(d[l]|=4,u.push({ix:tnv.ix,iy:tnv.iy,iz:tnv.iz})))));return u};this.marchingcubeinit=function(a){for(var b=0,h=d.length;b<h;b++)1==a?d[b]&=-5:4==a?(d[b]&=-3,d[b]&4&&(d[b]|=2),d[b]&=-5):2==a?d[b]&4&&d[b]&2?d[b]&=-5:d[b]&4&&!(d[b]&2)&&(d[b]|=2):3==a&&(d[b]&=-5)};this.marchingcube=function(a){this.marchingcubeinit(a);A=[];I=[];$3Dmol.MarchingCube.march(d,A,I,{smooth:1,nX:w,nY:B,nZ:s});a=B*s;for(var b=0,p=A.length;b<p;b++)A[b].atomid=
167h[A[b].x*a+s*A[b].y+A[b].z];$3Dmol.MarchingCube.laplacianSmooth(1,A,I)}};
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169var B=$3Dmol.CC.color(b.data("backgroundcolor")),w={line:{}};b.data("style")&&(w=$3Dmol.specStringToObject(b.data("style")));var z={};b.data("select")&&(z=$3Dmol.specStringToObject(b.data("select")));var d=[],x=[],h=[],t=b.data(),l=/style(.+)/,e=/surface(.*)/,G=/labelres(.*)/,f=[],C;for(C in t)t.hasOwnProperty(C)&&f.push(C);f.sort();for(var u=0;u<f.length;u++){C=f[u];var q=l.exec(C);if(q){var q="select"+q[1],q=$3Dmol.specStringToObject(t[q]),g=$3Dmol.specStringToObject(t[C]);d.push([q,g])}if(q=e.exec(C))q=
170"select"+q[1],q=$3Dmol.specStringToObject(t[q]),g=$3Dmol.specStringToObject(t[C]),x.push([q,g]);if(q=G.exec(C))q="select"+q[1],q=$3Dmol.specStringToObject(t[q]),g=$3Dmol.specStringToObject(t[C]),h.push([q,g])}var E=function(a){a.setStyle(z,w);for(var b=0;b<d.length;b++){var e=d[b][0]||{},f=d[b][1]||{line:{}};a.setStyle(e,f)}for(b=0;b<x.length;b++)e=x[b][0]||{},f=x[b][1]||{},a.addSurface($3Dmol.SurfaceType.VDW,f,e,e);for(b=0;b<h.length;b++)e=h[b][0]||{},f=h[b][1]||{},a.addResLabels(e,f);a.zoomTo();
171a.render()},I=null;try{I=$3Dmol.viewers[this.id||a++]=$3Dmol.createViewer(b,{defaultcolors:$3Dmol.rasmolElementColors}),I.setBackgroundColor(B)}catch(A){window.location="http://get.webgl.org"}c?((s=b.data("type")||b.data("datatype")||s)||(s=c.substr(c.lastIndexOf(".")+1)),$.get(c,function(a){I.addModel(a,s);E(I);m&&m(I)},"text")):(b.data("element")&&(c=$("#"+b.data("element")).val()||"",s=b.data("type")||b.data("datatype"),s||(console.log("Warning: No type specified for embedded viewer with moldata from "+
172b.data("element")+"\n assuming type 'pdb'"),s="pdb"),I.addModel(c,s)),E(I),m&&m(I))})}});(function(){$3Dmol.elementColors.greenCarbon.C=65280;$3Dmol.elementColors.cyanCarbon.C=65535;$3Dmol.elementColors.magentaCarbon.C=16711935;$3Dmol.elementColors.yellowCarbon.C=16776960;$3Dmol.elementColors.whiteCarbon.C=16777215;$3Dmol.elementColors.orangeCarbon.C=16737792;$3Dmol.elementColors.purpleCarbon.C=8388736;$3Dmol.elementColors.blueCarbon.C=255});
173$3Dmol.CC={cache:{0:new $3Dmol.Color(0)},color:function color_(b){if(!b)return this.cache[0];if("undefined"!==typeof this.cache[b])return this.cache[b];if(b&&b.constructor===Array)return b.map(color_,this);b=this.getHex(b);if("number"===typeof b){var c=new $3Dmol.Color(b);return this.cache[b]=c}return b},colorTab:{white:16777215,silver:12632256,gray:8421504,grey:8421504,black:0,red:16711680,maroon:8388608,yellow:16776960,orange:16737792,olive:8421376,lime:65280,green:32768,aqua:65535,cyan:65535,teal:32896,
174blue:255,navy:128,fuchsia:16711935,magenta:16711935,purple:8388736},getHex:function(a){return isNaN(parseInt(a))?"string"===typeof a?this.colorTab[a.trim().toLowerCase()]||0:a:parseInt(a)}};$3Dmol.CC=$3Dmol.CC;$3Dmol.CC.color=$3Dmol.CC.color;
175$3Dmol.getColorFromStyle=function(a,b){var c=a.color;"undefined"!=typeof b.color&&"spectrum"!=b.color&&(c=b.color);if("undefined"!=typeof b.colorscheme)if("undefined"!=typeof $3Dmol.elementColors[b.colorscheme]){var m=$3Dmol.elementColors[b.colorscheme];"undefined"!=typeof m[a.elem]&&(c=m[a.elem])}else if("undefined"!=typeof b.colorscheme[a.elem])c=b.colorscheme[a.elem];else if("undefined"!=typeof b.colorscheme.prop&&"undefined"!=typeof b.colorscheme.gradient){var s=b.colorscheme.prop,m=b.colorscheme.gradient,
176B=m.range()||[-1,1],s=$3Dmol.getAtomProperty(a,s);null!=s&&(c=m.valueToHex(s,B))}return $3Dmol.CC.color(c)};$3Dmol.elementColors=$3Dmol.elementColors||{};$3Dmol.elementColors.defaultColor=16716947;
177$3Dmol.elementColors.Jmol={H:16777215,He:14286847,HE:14286847,Li:13402367,LI:13402367,B:16758197,C:9474192,N:3166456,O:16715021,F:9494608,Na:11230450,NA:11230450,Mg:9109248,MG:9109248,Al:12560038,AL:12560038,Si:1578E4,SI:1578E4,P:16744448,S:16777008,Cl:2093087,CL:2093087,Ca:4062976,CA:4062976,Ti:12567239,TI:12567239,Cr:9083335,CR:9083335,Mn:10255047,MN:10255047,Fe:14706227,FE:14706227,Ni:5296208,NI:5296208,Cu:13140019,CU:13140019,Zn:8224944,ZN:8224944,Br:10889513,BR:10889513,Ag:12632256,AG:12632256,
178I:9699476,Ba:51456,BA:51456,Au:16765219,AU:16765219};
179$3Dmol.elementColors.rasmol={H:16777215,He:16761035,HE:16761035,Li:11674146,LI:11674146,B:65280,C:13158600,N:9408511,O:15728640,F:14329120,Na:255,NA:255,Mg:2263842,MG:2263842,Al:8421520,AL:8421520,Si:14329120,SI:14329120,P:16753920,S:16762930,Cl:65280,CL:65280,Ca:8421520,CA:8421520,Ti:8421520,TI:8421520,Cr:8421520,CR:8421520,Mn:8421520,MN:8421520,Fe:16753920,FE:16753920,Ni:10824234,NI:10824234,Cu:10824234,CU:10824234,Zn:10824234,ZN:10824234,Br:10824234,BR:10824234,Ag:8421520,AG:8421520,I:10494192,
180Ba:16753920,BA:16753920,Au:14329120,AU:14329120};$3Dmol.elementColors.defaultColors=$3Dmol.elementColors.rasmol;$3Dmol.elementColors.greenCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.greenCarbon.C=65280;$3Dmol.elementColors.cyanCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.cyanCarbon.C=65535;$3Dmol.elementColors.magentaCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.magentaCarbon.C=16711935;
181$3Dmol.elementColors.yellowCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.yellowCarbon.C=16776960;$3Dmol.elementColors.whiteCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.whiteCarbon.C=16777215;$3Dmol.elementColors.orangeCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.orangeCarbon.C=16737792;$3Dmol.elementColors.purpleCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.purpleCarbon.C=8388736;
182$3Dmol.elementColors.blueCarbon=$.extend({},$3Dmol.elementColors.defaultColors);$3Dmol.elementColors.blueCarbon.C=255;$3Dmol=$3Dmol||{};
183$3Dmol.drawCartoon=function(){var a=function(a,b){var d=[],c=a,c=[];c.push(a[0]);var h,t,l,e,G,f;h=1;for(t=a.length-1;h<t;h++)e=a[h],G=a[h+1],e.smoothen?c.push(new $3Dmol.Vector3((e.x+G.x)/2,(e.y+G.y)/2,(e.z+G.z)/2)):c.push(e);c.push(a[a.length-1]);h=-1;for(t=c.length;h<=t-3;h++)if(l=c[-1===h?0:h],e=c[h+1],G=c[h+2],f=c[h===t-3?t-1:h+3],l=(new $3Dmol.Vector3).subVectors(G,l).multiplyScalar(.5),f=(new $3Dmol.Vector3).subVectors(f,e).multiplyScalar(.5),!G.skip)for(var C=0;C<b;C++){var u=1/b*C,u=new $3Dmol.Vector3(e.x+
184u*l.x+u*u*(-3*e.x+3*G.x-2*l.x-f.x)+u*u*u*(2*e.x-2*G.x+l.x+f.x),e.y+u*l.y+u*u*(-3*e.y+3*G.y-2*l.y-f.y)+u*u*u*(2*e.y-2*G.y+l.y+f.y),e.z+u*l.z+u*u*(-3*e.z+3*G.z-2*l.z-f.z)+u*u*u*(2*e.z-2*G.z+l.z+f.z)),q=Math.floor((d.length+2)/b);void 0!==a[q]&&void 0!==a[q].atom&&(u.atom=a[q].atom);d.push(u)}d.push(c[c.length-1]);return d},b=function(a,b,d,c,h,t){h=new $3Dmol.Geometry(!0);for(var l,e,G,f,C=0,u=b.length;C<u;C++){f=Math.round(C*(c.length-1)/u);G=$3Dmol.CC.color(c[f]);geoGroup=h.updateGeoGroup(2);var q=
185geoGroup.vertexArray,g=geoGroup.colorArray;

185f=geoGroup.faceArray;l=geoGroup.vertices;e=3*l;q[e]=b[C].x;q[e+1]=b[C].y;q[e+2]=b[C].z;q[e+3]=d[C].x;q[e+4]=d[C].y;q[e+5]=d[C].z;for(q=0;6>q;++q)g[e+3*q]=G.r,g[e+1+3*q]=G.g,g[e+2+3*q]=G.b;0<C&&(l=[l,l+1,l-1,l-2],e=geoGroup.faceidx,f[e]=l[0],f[e+1]=l[1],f[e+2]=l[3],f[e+3]=l[1],f[e+4]=l[2],f[e+5]=l[3],geoGroup.faceidx+=6);geoGroup.vertices+=2}h.initTypedArrays();h.setUpNormals();b=new $3Dmol.MeshDoubleLambertMaterial;"number"===typeof t&&0<=t&&1>t&&(b.transparent=
186!0,b.opacity=t);b.vertexColors=$3Dmol.FaceColors;t=new $3Dmol.Mesh(h,b);a.add(t)},c=function(b,c,d,x,h){0!==c.length&&(h=void 0===h?5:h,x=new $3Dmol.Geometry,a(c,h),c=new $3Dmol.LineBasicMaterial({linewidth:d}),c.vertexColors=!0,c=new $3Dmol.Line(x,c),c.type=$3Dmol.LineStrip,b.add(c))},m=function(c,z,d,x,h,t,l){l&&"default"!==l||(l="rectangle");if("edged"===l){if(!(2>z.length)){var e,G;e=z[0];G=z[z.length-1];z=x||axisDIV;e=a(e,z);G=a(G,z);if(h){z=new $3Dmol.Geometry(!0);var f=[],C,u,q,g,E,m=[[0,2,
187-6,-8],[-4,-2,6,4],[7,-1,-5,3],[-3,5,1,-7]],A,D,p,y,s,B,J,H;s=0;for(B=e.length;s<B;s++){D=Math.round(s*(d.length-1)/B);D=$3Dmol.CC.color(d[D]);f.push(u=e[s]);f.push(u);f.push(q=G[s]);f.push(q);s<B-1&&(C=e[s+1].clone().sub(e[s]),C=G[s].clone().sub(e[s]).cross(C).normalize().multiplyScalar(h));f.push(g=e[s].clone().add(C));f.push(g);f.push(E=G[s].clone().add(C));f.push(E);void 0!==u.atom&&(p=u.atom);l=z.updateGeoGroup(8);J=l.vertexArray;H=l.colorArray;var K=l.faceArray;x=l.vertices;A=3*x;J[A]=u.x;J[A+
1881]=u.y;J[A+2]=u.z;J[A+3]=u.x;J[A+4]=u.y;J[A+5]=u.z;J[A+6]=q.x;J[A+7]=q.y;J[A+8]=q.z;J[A+9]=q.x;J[A+10]=q.y;J[A+11]=q.z;J[A+12]=g.x;J[A+13]=g.y;J[A+14]=g.z;J[A+15]=g.x;J[A+16]=g.y;J[A+17]=g.z;J[A+18]=E.x;J[A+19]=E.y;J[A+20]=E.z;J[A+21]=E.x;J[A+22]=E.y;J[A+23]=E.z;for(J=0;8>J;++J)H[A+3*J]=D.r,H[A+1+3*J]=D.g,H[A+2+3*J]=D.b;if(0<s)for(A=void 0!==y&&void 0!==p&&y.serial!==p.serial,J=0;4>J;J++)if(H=[x+m[J][0],x+m[J][1],x+m[J][2],x+m[J][3]],q=l.faceidx,K[q]=H[0],K[q+1]=H[1],K[q+2]=H[3],K[q+3]=H[1],K[q+4]=
189H[2],K[q+5]=H[3],l.faceidx+=6,p.clickable||y.clickable){E=f[H[3]].clone();q=f[H[0]].clone();var M=f[H[2]].clone();g=f[H[1]].clone();E.atom=f[H[3]].atom||null;M.atom=f[H[2]].atom||null;q.atom=f[H[0]].atom||null;g.atom=f[H[1]].atom||null;if(A){var P=E.clone().add(q).multiplyScalar(.5),U=M.clone().add(g).multiplyScalar(.5),N=E.clone().add(g).multiplyScalar(.5);0===J%2?(y.clickable&&(H=new $3Dmol.Triangle(P,N,E),u=new $3Dmol.Triangle(U,M,N),E=new $3Dmol.Triangle(N,M,E),y.intersectionShape.triangle.push(H),
190y.intersectionShape.triangle.push(u),y.intersectionShape.triangle.push(E)),p.clickable&&(H=new $3Dmol.Triangle(q,g,N),u=new $3Dmol.Triangle(g,U,N),E=new $3Dmol.Triangle(q,N,P),p.intersectionShape.triangle.push(H),p.intersectionShape.triangle.push(u),p.intersectionShape.triangle.push(E))):(p.clickable&&(H=new $3Dmol.Triangle(P,N,E),u=new $3Dmol.Triangle(U,M,N),E=new $3Dmol.Triangle(N,M,E),p.intersectionShape.triangle.push(H),p.intersectionShape.triangle.push(u),p.intersectionShape.triangle.push(E)),
191y.clickable&&(H=new $3Dmol.Triangle(q,g,N),u=new $3Dmol.Triangle(g,U,N),E=new $3Dmol.Triangle(q,N,P),y.intersectionShape.triangle.push(H),y.intersectionShape.triangle.push(u),y.intersectionShape.triangle.push(E)))}else p.clickable&&(H=new $3Dmol.Triangle(q,g,E),u=new $3Dmol.Triangle(g,M,E),p.intersectionShape.triangle.push(H),p.intersectionShape.triangle.push(u))}l.vertices+=8;y=p}d=f.length-8;l=z.updateGeoGroup(8);J=l.vertexArray;H=l.colorArray;K=l.faceArray;x=l.vertices;A=3*x;q=l.faceidx;for(s=
1920;4>s;s++)f.push(f[2*s]),f.push(f[d+2*s]),h=f[2*s],p=f[d+2*s],J[A+6*s]=h.x,J[A+1+6*s]=h.y,J[A+2+6*s]=h.z,J[A+3+6*s]=p.x,J[A+4+6*s]=p.y,J[A+5+6*s]=p.z,H[A+6*s]=D.r,H[A+1+6*s]=D.g,H[A+2+6*s]=D.b,H[A+3+6*s]=D.r,H[A+4+6*s]=D.g,H[A+5+6*s]=D.b;H=[x,x+2,x+6,x+4];u=[x+1,x+5,x+7,x+3];K[q]=H[0];K[q+1]=H[1];K[q+2]=H[3];K[q+3]=H[1];K[q+4]=H[2];K[q+5]=H[3];K[q+6]=u[0];K[q+7]=u[1];K[q+8]=u[3];K[q+9]=u[1];K[q+10]=u[2];K[q+11]=u[3];l.faceidx+=12;l.vertices+=8;z.initTypedArrays();z.setUpNormals();d=new $3Dmol.MeshDoubleLambertMaterial;
193d.vertexColors=$3Dmol.FaceColors;"number"===typeof t&&0<=t&&1>t&&(d.transparent=!0,d.opacity=t);t=new $3Dmol.Mesh(z,d);c.add(t)}else b(c,e,G,d,z,t)}}else if("rectangle"===l||"oval"===l||"parabola"===l)if(D=l,p=z.length,!(2>p||2>z[0].length)){x=x||axisDIV;for(y=0;y<p;y++)z[y]=a(z[y],x);C=z[0].length;if(h){x=new $3Dmol.Geometry(!0);l=[];K=[];m=[];for(A=0;A<p;A++)l.push(.25+1.5*Math.sqrt((p-1)*A-Math.pow(A,2))/(p-1)),K.push(.5),m.push(2*(Math.pow(A/p,2)-A/p)+.6);B=[];for(A=0;A<2*p-1;A++)B[A]=[A,A+1,
194A+1-2*p,A-2*p];B[2*p-1]=[A,A+1-2*p,A+1-4*p,A-2*p];J=x.updateGeoGroup(2*p*C);for(y=0;y<C;y++){A=Math.round(y*(d.length-1)/C);q=$3Dmol.CC.color(d[A]);H=f;u=s;f=[];s=[];g=[];void 0!==z[0][y].atom&&(G=z[0][y].atom,"oval"===D?e=l:"rectangle"===D?e=K:"parabola"===D&&(e=m));e||(e=K);for(A=0;A<p;A++)E=y<C-1?z[A][y+1].clone().sub(z[A][y]):z[A][y-1].clone().sub(z[A][y]).negate(),M=A<p-1?z[A+1][y].clone().sub(z[A][y]):z[A-1][y].clone().sub(z[A][y]).negate(),g[A]=M.cross(E).normalize().multiplyScalar(h*e[A]);
195for(A=0;A<p;A++)f[A]=z[A][y].clone().add(g[A].clone().negate());for(A=0;A<p;A++)s[A]=z[A][y].clone().add(g[A]);P=J.vertexArray;U=J.colorArray;E=J.faceArray;g=J.vertices;M=3*g;

195for(A=0;A<p;A++)P[M+3*A+0]=f[A].x,P[M+3*A+1]=f[A].y,P[M+3*A+2]=f[A].z;for(A=0;A<p;A++)P[M+3*A+0+3*p]=s[p-1-A].x,P[M+3*A+1+3*p]=s[p-1-A].y,P[M+3*A+2+3*p]=s[p-1-A].z;for(A=0;A<2*p;++A)U[M+3*A+0]=q.r,U[M+3*A+1]=q.g,U[M+3*A+2]=q.b;if(0<y){for(A=0;A<2*p;A++)M=[g+B[A][0],g+B[A][1],g+B[A][2],g+B[A][3]],q=J.faceidx,E[q]=M[0],E[q+1]=
196M[1],E[q+2]=M[3],E[q+3]=M[1],E[q+4]=M[2],E[q+5]=M[3],J.faceidx+=6;if(G.clickable)for(A in q=[],q.push(new $3Dmol.Triangle(H[0],f[0],f[p-1])),q.push(new $3Dmol.Triangle(H[0],f[p-1],H[p-1])),q.push(new $3Dmol.Triangle(H[p-1],f[p-1],s[p-1])),q.push(new $3Dmol.Triangle(H[p-1],s[p-1],u[p-1])),q.push(new $3Dmol.Triangle(s[0],u[0],u[p-1])),q.push(new $3Dmol.Triangle(s[p-1],s[0],u[p-1])),q.push(new $3Dmol.Triangle(f[0],H[0],u[0])),q.push(new $3Dmol.Triangle(s[0],f[0],u[0])),q)G.intersectionShape.triangle.push(q[A])}J.vertices+=
1972*p}E=J.faceArray;g=J.vertices;for(y=0;y<p-1;y++)M=[y,y+1,2*p-2-y,2*p-1-y],q=J.faceidx,E[q]=M[0],E[q+1]=M[1],E[q+2]=M[3],E[q+3]=M[1],E[q+4]=M[2],E[q+5]=M[3],J.faceidx+=6;for(y=0;y<p-1;y++)M=[g-1-y,g-2-y,g-2*p+y+1,g-2*p+y],q=J.faceidx,E[q]=M[0],E[q+1]=M[1],E[q+2]=M[3],E[q+3]=M[1],E[q+4]=M[2],E[q+5]=M[3],J.faceidx+=6;x.initTypedArrays();x.setUpNormals();d=new $3Dmol.MeshDoubleLambertMaterial;d.vertexColors=$3Dmol.FaceColors;"number"===typeof t&&0<=t&&1>t&&(d.transparent=!0,d.opacity=t);t=new $3Dmol.Mesh(x,
198d);c.add(t)}else b(c,z[0],z[p-1],d,x,t)}},s=function(a,b){return a&&b&&a.chain===b.chain&&a.reschain===b.reschain&&(a.resi===b.resi||a.resi===b.resi-1)},B=function(a,b,d,c,h,t,l,e,G){var f,C=h.sub(c);C.normalize();e=(e=e[parseInt(G)+{ALA:5,ARG:11,ASN:8,ASP:8,CYS:6,GLN:9,GLU:9,GLY:4,HIS:10,ILE:8,LEU:8,LYS:9,MET:8,PHE:11,PRO:7,SER:6,THR:7,TRP:14,TYR:12,VAL:7}[l.resn]])?new $3Dmol.Vector3(e.x,e.y,e.z):new $3Dmol.Vector3(0,0,0);e.sub(c);"arrow start"===l.ss&&(h=e.clone().multiplyScalar(.3).cross(h),c.add(h),
199h=e.clone().cross(C).normalize(),C.rotateAboutVector(h,.43));l.style.cartoon.ribbon?h=l.style.cartoon.thickness||.4:l.style.cartoon.width?h=l.style.cartoon.width:"c"===l.ss?h="P"===l.atom?.8:.5:"arrow start"===l.ss?(h=1.3,f=!0):h="arrow end"===l.ss?.5:"h"===l.ss&&l.style.cartoon.tubes||"tube start"===l.ss?.5:1.3;null!=t&&0>C.dot(t)&&C.negate();C.multiplyScalar(h);for(t=0;t<b;t++)h=-1+2*t/(b-1),h=new $3Dmol.Vector3(c.x+h*C.x,c.y+h*C.y,c.z+h*C.z),h.atom=l,d&&"s"===l.ss&&(h.smoothen=!0),a[t].push(h);
200if(f)for(C.multiplyScalar(2),t=0;t<b;t++)h=-1+2*t/(b-1),h=new $3Dmol.Vector3(c.x+h*C.x,c.y+h*C.y,c.z+h*C.z),h.atom=l,h.smoothen=!1,h.skip=!0,a[t].push(h);b=parseFloat(l.style.cartoon.opacity)||1;a.opacity?a.opacity!=b&&(console.log("Warning: a cartoon-style chain's opacity is ambiguous"),a.opacity=1):a.opacity=b;b=l.style.cartoon.style||"default";a.style?a.style!=b&&(console.log("Warning: a cartoon chain's strand-style is ambiguous"),a.style="default"):a.style=b;if("arrow start"===l.ss||"arrow end"===
201l.ss)l.ss="s";return f};return function(a,b,d,x){x=parseInt(5*parseFloat(x))||5;var h=fill=!0,t=doNotSmoothen=!1,l=num=x;x=div=x;l=l||5;x=x||5;var e="CA O P OP2 O5' O3' C5' C2' N1 N3".split(" "),G=["DA","DG","A","G"],f=["DT","DC","U","C"],C=G.concat(f),u,q,g,E,I,A,D,p,y,L,O,J,H,K,M,P,U,N=null,S=[],Q=[];for(p=0;p<l;p++)Q[p]=[];var T=y=!1;p=0;for(p in b)if(E=b[p],"C"===E.elem&&"CA"===E.atom){var R=s(g,E);R&&"s"===E.ss?y=!0:y&&(g&&q&&g.style.cartoon.arrows&&q.style.cartoon.arrows&&(g.ss="arrow end",
202q.ss="arrow start"),y=!1);R&&"h"===g.ss?(!T&&E.style.cartoon.tubes&&(E.ss="tube start"),T=!0):T&&"tube start"!==g.ss&&(q&&q.style.cartoon.tubes&&(q.ss="tube end"),T=!1);q=g;g=E}g=void 0;for(p in b)if(E=b[p],void 0!==E&&-1!==$.inArray(E.atom,e)&&!E.hetflag)if(y=-1!=$.inArray(E.resn.trim(),C),q=E.style.cartoon,"trace"===q.style){if(N||(N=new $3Dmol.Geometry(!0)),"C"===E.elem&&"CA"===E.atom||y&&"P"===E.atom)A=d&&"spectrum"===q.color?d.valueToHex(E.resi,d.range()):$3Dmol.getColorFromStyle(E,q).getHex(),
203S.push(A),D=$.isNumeric(q.thickness)?q.thickness:.4,g&&g.chain===E.chain&&g.resi+1===E.resi&&(A==I?(I=$3Dmol.CC.color(A),$3Dmol.GLDraw.drawCylinder(N,g,E,D,I,2,2)):(q=(new $3Dmol.Vector3).addVectors(g,E).multiplyScalar(.5),I=$3Dmol.CC.color(I),y=$3Dmol.CC.color(A),$3Dmol.GLDraw.drawCylinder(N,g,q,D,I,2,0),$3Dmol.GLDraw.drawCylinder(N,q,E,D,y,0,2))),g&&N&&(g.style.cartoon&&"trace"!=g.style.cartoon.style||g.chain!=E.chain)?(g=new $3Dmol.MeshDoubleLambertMaterial,g.vertexColors=$3Dmol.FaceColors,"number"===
204typeof N.opacity&&0<=N.opacity&&1>N.opacity&&(g.transparent=!0,g.opacity=N.opacity,delete N.opacity),N=new $3Dmol.Mesh(N,g),a.add(N),N=null):g&&(N.opacity&&g.style.cartoon.opacity?N.opacity!=g.style.cartoon.opacity&&(console.log("Warning: a trace-style chain's opacity is ambiguous"),N.opacity=1):N.opacity=parseFloat(g.style.cartoon.opacity)||1),g=E,I=A}else{u||(u=new $3Dmol.Geometry(!0));if(E&&"C"===E.elem&&"CA"===E.atom||y&&("P"===E.atom||"O5'"===E.atom)){if(U)if("tube end"===E.ss)U=!1,y=new $3Dmol.Vector3(E.x,
205E.y,E.z),$3Dmol.GLDraw.drawCylinder(u,P,y,2,$3Dmol.CC.color(I),1,1),E.ss="h";else continue;if(g&&(!s(g,E)||g.style.cartoon.style!==E.style.cartoon.style||"tube start"===g.ss)){"tube start"===g.ss&&(U=!0,P=new $3Dmol.Vector3(g.x,g.y,g.z),g.ss="h");M&&(y=H?(new $3Dmol.Vector3).addVectors(g,H).multiplyScalar(.5):new $3Dmol.Vector3(g.x,g.y,g.z),$3Dmol.GLDraw.drawCylinder(u,y,M,.4,$3Dmol.CC.color(M.color),0,2),y=B(Q,l,!t,H,K,J,g,b,p),S.push(A),y&&S.push(A),M=null);for(p=0;!D&&p<l;p++)c(a,Q[p],1,S,x,Q.opacity);
206h&&0<Q[0].length&&m(a,Q,S,x,D,Q.opacity,Q.style);null!=u&&0<u.vertices&&(p=new $3Dmol.MeshDoubleLambertMaterial,p.vertexColors=$3Dmol.FaceColors,"number"===typeof Q.opacity&&0<=Q.opacity&&1>Q.opacity&&(p.transparent=!0,p.opacity=Q.opacity),u=new $3Dmol.Mesh(u,p),a.add(u),u=null);Q=[];for(p=0;p<l;p++)Q[p]=[];S=[]}

206if(void 0===g||g.resi!=E.resi)M&&(y=(new $3Dmol.Vector3).addVectors(g,E).multiplyScalar(.5),A=y.clone().sub(M).multiplyScalar(.02),y.add(A),$3Dmol.GLDraw.drawCylinder(u,y,M,.4,$3Dmol.CC.color(M.color),
2070,2),M=null),A=d&&"spectrum"===q.color?d.valueToHex(E.resi,d.range()):$3Dmol.getColorFromStyle(E,q).getHex(),S.push(A),D=$.isNumeric(q.thickness)?q.thickness:.4,g=E,L=new $3Dmol.Vector3(g.x,g.y,g.z),L.resi=g.resi,I=A;!0!==E.clickable||void 0!==E.intersectionShape&&void 0!==E.intersectionShape.triangle||(E.intersectionShape={sphere:null,cylinder:[],line:[],triangle:[]})}else if(g&&"C"===g.elem&&"CA"===g.atom&&"O"===E.atom||y&&"P"===g.atom&&"OP2"===E.atom||y&&"O5'"===g.atom&&"C5'"===E.atom)O=new $3Dmol.Vector3(E.x,
208E.y,E.z),O.resi=E.resi,"OP2"===E.atom&&(K=new $3Dmol.Vector3(E.x,E.y,E.z));else if(y&&"O3'"===E.atom)H=new $3Dmol.Vector3(E.x,E.y,E.z);else if("N1"===E.atom&&-1!=$.inArray(E.resn.trim(),G)||"N3"===E.atom&&-1!=$.inArray(E.resn.trim(),f))M=new $3Dmol.Vector3(E.x,E.y,E.z),M.color=$3Dmol.getColorFromStyle(E,q).getHex();O&&L&&O.resi===L.resi&&(y=B(Q,l,!t,L,O,J,g,b,p),J=O,O=L=null,S.push(A),y&&S.push(A))}M&&(y=H?(new $3Dmol.Vector3).addVectors(g,H).multiplyScalar(.5):new $3Dmol.Vector3(g.x,g.y,g.z),$3Dmol.GLDraw.drawCylinder(u,
209y,M,.4,$3Dmol.CC.color(M.color),0,2),y=B(Q,l,!t,H,K,J,g,b,p),S.push(A),y&&S.push(A));for(p=0;!D&&p<l;p++)c(a,Q[p],1,S,x,Q.opacity);h&&0<Q[0].length&&m(a,Q,S,x,D,Q.opacity,Q.style);null!=u&&0<u.vertices&&(p=new $3Dmol.MeshDoubleLambertMaterial,p.vertexColors=$3Dmol.FaceColors,"number"===typeof Q.opacity&&0<=Q.opacity&&1>Q.opacity&&(p.transparent=!0,p.opacity=Q.opacity),u=new $3Dmol.Mesh(u,p),a.add(u));null!=N&&0<N.vertices&&(g=new $3Dmol.MeshDoubleLambertMaterial,g.vertexColors=$3Dmol.FaceColors,"number"===
210typeof N.opacity&&0<=N.opacity&&1>N.opacity&&(g.transparent=!0,g.opacity=N.opacity,delete N.opacity),N=new $3Dmol.Mesh(N,g),a.add(N))}}();$3Dmol=$3Dmol||{};
211$3Dmol.GLDraw=function(){var a={},b=function(){var a=new $3Dmol.Vector3;return function(b){a.set(b[0],b[1],b[2]);var d=a.x,c=a.y,h=a.z,t=Math.sqrt(d*d+c*c);1E-4>t?(b=0,t=1):(b=-d/t,t=c/t);c=-b*d+t*c;d=Math.sqrt(c*c+h*h);1E-4>d?(h=0,c=1):(h/=d,c/=d);d=new Float32Array(9);d[0]=t;d[1]=b;d[2]=0;d[3]=-b*c;d[4]=t*c;d[5]=h;d[6]=b*h;d[7]=-t*h;d[8]=c;return d}}(),c=function(){var a=[],b=Math.pow(2,4),d,c=Math.pow(2,2),h=b/c,t;a[0]=new $3Dmol.Vector3(-1,0,0);a[h]=new $3Dmol.Vector3(0,0,1);a[2*h]=new $3Dmol.Vector3(1,
2120,0);a[3*h]=new $3Dmol.Vector3(0,0,-1);for(d=3;4>=d;d++){c=Math.pow(2,d-1);h=b/c;for(t=0;t<c-1;t++)a[h/2+t*h]=a[t*h].clone().add(a[(t+1)*h]).normalize();t=c-1;a[h/2+t*h]=a[t*h].clone().add(a[0]).normalize()}return a}(),m={cache:{false:{},true:{}},getVerticesForRadius:function(a,b){if(void 0!==this.cache[b][a])return this.cache[b][a];new $3Dmol.Vector3(0,1,0);for(var d=c.length,x=[],h=[],t,l=0;l<d;l++)x.push(c[l].clone().multiplyScalar(a)),x.push(c[l].clone().multiplyScalar(a)),t=c[l].clone().normalize(),
213h.push(t),h.push(t);var l=[],e=2*Math.PI,G=Math.PI,f,C,u=!1,q=!1;for(C=0;10>=C;C++){var u=0===C||10===C?!0:!1,q=5===C?!0:!1,g=[],m=[];for(f=0;f<=d;f++)if(q){var s=f<d?2*f:0;m.push(s+1);g.push(s)}else{t=f/d;var A=C/10;u&&0!==f?u&&g.push(x.length-1):f<d?(s=new $3Dmol.Vector3,s.x=-a*Math.cos(0+t*e)*Math.sin(0+A*G),s.y=b?0:a*Math.cos(0+A*G),s.z=a*Math.sin(0+t*e)*Math.sin(0+A*G),1E-5>Math.abs(s.x)&&(s.x=0),1E-5>Math.abs(s.y)&&(s.y=0),1E-5>Math.abs(s.z)&&(s.z=0),t=b?new $3Dmol.Vector3(0,Math.cos(0+A*G),
2140):new $3Dmol.Vector3(s.x,s.y,s.z),t.normalize(),x.push(s),h.push(t),g.push(x.length-1)):g.push(x.length-d)}q&&l.push(m);l.push(g)}d={vertices:x,normals:h,verticesRows:l,w:d,h:10};return this.cache[b][a]=d}},s=0;a.drawCylinder=function(a,c,d,x,h,t,l){if(c&&d){s++;var e=t||l,G=1==t&&1==l?!0:!1;h=h||{r:0,g:0,b:0};var f=[d.x,d.y,d.z];f[0]-=c.x;f[1]-=c.y;f[2]-=c.z;var f=b(f),C=m.getVerticesForRadius(x,G);x=C.w;var G=C.h,u=e?G*x+2:2*x;a=a.updateGeoGroup(u);var q=C.vertices,g=C.normals,C=C.verticesRows,
215E=C[G/2],B=C[G/2+1],A=a.vertices,D,p,y,L,O,J,H=a.vertexArray,K=a.normalArray,M=a.colorArray,P=a.faceArray;for(y=0;y<x;++y)p=2*y,L=f[0]*q[p].x+f[3]*q[p].y+f[6]*q[p].z,O=f[1]*q[p].x+f[4]*q[p].y+f[7]*q[p].z,J=f[5]*q[p].y+f[8]*q[p].z,D=3*(A+p),p=a.faceidx,H[D]=L+c.x,H[D+1]=O+c.y,H[D+2]=J+c.z,H[D+3]=L+d.x,H[D+4]=O+d.y,H[D+5]=J+d.z,K[D]=L,K[D+3]=L,K[D+1]=O,K[D+4]=O,K[D+2]=J,K[D+5]=J,M[D]=h.r,M[D+3]=h.r,M[D+1]=h.g,M[D+4]=h.g,M[D+2]=h.b,M[D+5]=h.b,P[p]=B[y]+A,P[p+1]=B[y+1]+A,P[p+2]=E[y]+A,P[p+3]=E[y]+A,P[p+

2164]=B[y+1]+A,P[p+5]=E[y+1]+A,a.faceidx+=6;if(e){t=t?G+1:G/2+1;var U,N,S,Q,T,R,X,Z,Y,aa,F,ba,V;for(O=l?0:G/2;O<t;O++)if(O!==G/2){var da=O<=G/2?d:c;for(L=0;L<x;L++)p=a.faceidx,l=C[O][L+1],y=3*(l+A),e=C[O][L],J=3*(e+A),E=C[O+1][L],D=3*(E+A),B=C[O+1][L+1],V=3*(B+A),U=f[0]*q[l].x+f[3]*q[l].y+f[6]*q[l].z,N=f[0]*q[e].x+f[3]*q[e].y+f[6]*q[e].z,S=f[0]*q[E].x+f[3]*q[E].y+f[6]*q[E].z,Q=f[0]*q[B].x+f[3]*q[B].y+f[6]*q[B].z,T=f[1]*q[l].x+f[4]*q[l].y+f[7]*q[l].z,R=f[1]*q[e].x+f[4]*q[e].y+f[7]*q[e].z,X=f[1]*q[E].x+
217f[4]*q[E].y+f[7]*q[E].z,Z=f[1]*q[B].x+f[4]*q[B].y+f[7]*q[B].z,Y=f[5]*q[l].y+f[8]*q[l].z,aa=f[5]*q[e].y+f[8]*q[e].z,F=f[5]*q[E].y+f[8]*q[E].z,ba=f[5]*q[B].y+f[8]*q[B].z,H[y]=U+da.x,H[J]=N+da.x,H[D]=S+da.x,H[V]=Q+da.x,H[y+1]=T+da.y,H[J+1]=R+da.y,H[D+1]=X+da.y,H[V+1]=Z+da.y,H[y+2]=Y+da.z,H[J+2]=aa+da.z,H[D+2]=F+da.z,H[V+2]=ba+da.z,M[y]=h.r,M[J]=h.r,M[D]=h.r,M[V]=h.r,M[y+1]=h.g,M[J+1]=h.g,M[D+1]=h.g,M[V+1]=h.g,M[y+2]=h.b,M[J+2]=h.b,M[D+2]=h.b,M[V+2]=h.b,U=f[0]*g[l].x+f[3]*g[l].y+f[6]*g[l].z,N=f[0]*g[e].x+
218f[3]*g[e].y+f[6]*g[e].z,S=f[0]*g[E].x+f[3]*g[E].y+f[6]*g[E].z,Q=f[0]*g[B].x+f[3]*g[B].y+f[6]*g[B].z,T=f[1]*g[l].x+f[4]*g[l].y+f[7]*g[l].z,R=f[1]*g[e].x+f[4]*g[e].y+f[7]*g[e].z,X=f[1]*g[E].x+f[4]*g[E].y+f[7]*g[E].z,Z=f[1]*g[B].x+f[4]*g[B].y+f[7]*g[B].z,Y=f[5]*g[l].y+f[8]*g[l].z,aa=f[5]*g[e].y+f[8]*g[e].z,F=f[5]*g[E].y+f[8]*g[E].z,ba=f[5]*g[B].y+f[8]*g[B].z,0===O?(K[y]=U,K[D]=S,K[V]=Q,K[y+1]=T,K[D+1]=X,K[V+1]=Z,K[y+2]=Y,K[D+2]=F,K[V+2]=ba,P[p]=l+A,P[p+1]=E+A,P[p+2]=B+A,a.faceidx+=3):O===t-1?(K[y]=U,
219K[J]=N,K[D]=S,K[y+1]=T,K[J+1]=R,K[D+1]=X,K[y+2]=Y,K[J+2]=aa,K[D+2]=F,P[p]=l+A,P[p+1]=e+A,P[p+2]=E+A,a.faceidx+=3):(K[y]=U,K[J]=N,K[V]=Q,K[y+1]=T,K[J+1]=R,K[V+1]=Z,K[y+2]=Y,K[J+2]=aa,K[V+2]=ba,K[J]=N,K[D]=S,K[V]=Q,K[J+1]=R,K[D+1]=X,K[V+1]=Z,K[J+2]=aa,K[D+2]=F,K[V+2]=ba,P[p]=l+A,P[p+1]=e+A,P[p+2]=B+A,P[p+3]=e+A,P[p+4]=E+A,P[p+5]=B+A,a.faceidx+=6)}}a.vertices+=u}};a.drawCone=function(a,z,d,x,h){if(z&&d){h=h||{r:0,g:0,b:0};var t=[d.x,d.y,d.z];t.x-=z.x;t.y-=z.y;t.z-=z.z;var l=b(t),e=c.length;a=a.updateGeoGroup(e+
2202);var s=a.vertices,f,C,u,q=a.vertexArray,g=a.normalArray,m=a.colorArray,B=a.faceArray;f=3*s;t=(new $3Dmol.Vector3(t[0],t[1],t[2])).normalize();q[f]=z.x;q[f+1]=z.y;q[f+2]=z.z;g[f]=-t.x;g[f+1]=-t.y;g[f+2]=-t.z;m[f]=h.r;m[f+1]=h.g;m[f+2]=h.b;q[f+3]=d.x;q[f+4]=d.y;q[f+5]=d.z;g[f+3]=t.x;g[f+4]=t.y;g[f+5]=t.z;m[f+3]=h.r;m[f+4]=h.g;m[f+5]=h.b;f+=6;for(d=0;d<e;++d)u=c[d].clone(),u.multiplyScalar(x),t=l[0]*u.x+l[3]*u.y+l[6]*u.z,C=l[1]*u.x+l[4]*u.y+l[7]*u.z,u=l[5]*u.y+l[8]*u.z,q[f]=t+z.x,q[f+1]=C+z.y,q[f+
2212]=u+z.z,g[f]=t,g[f+1]=C,g[f+2]=u,m[f]=h.r,m[f+1]=h.g,m[f+2]=h.b,f+=3;a.vertices+=e+2;z=a.faceidx;for(d=0;d<e;d++)x=s+2+d,h=s+2+(d+1)%e,B[z]=x,B[z+1]=h,B[z+2]=s,z+=3,B[z]=x,B[z+1]=h,B[z+2]=s+1,z+=3;a.faceidx+=6*e}};var B={cache:{},getVerticesForRadius:function(a){if("undefined"!==typeof this.cache[a])return this.cache[a];var b={vertices:[],verticesRows:[],normals:[]},d=16,c=10;1>a&&(d=10,c=8);var h=2*Math.PI,t=Math.PI,l,e;for(e=0;e<=c;e++){var s=[];for(l=0;l<=d;l++){var f=l/d,C=e/c,u={};u.x=-a*Math.cos(0+
222f*h)*Math.sin(0+C*t);u.y=a*Math.cos(0+C*t);u.z=a*Math.sin(0+f*h)*Math.sin(0+C*t);f=new $3Dmol.Vector3(u.x,u.y,u.z);f.normalize();b.vertices.push(u);b.normals.push(f);s.push(b.vertices.length-1)}b.verticesRows.push(s)}return this.cache[a]=b}};a.drawSphere=function(a,b,d,c){new $3Dmol.Vector3(b.x,b.y,b.z);var h=B.getVerticesForRadius(d),t=h.vertices,l=h.normals;a=a.updateGeoGroup(t.length);for(var e=a.vertices,s=a.vertexArray,f=a.colorArray,C=a.faceArray,u=a.lineArray,q=a.normalArray,g=0,m=t.length;g<
223m;++g){var I=3*(e+g),A=t[g];s[I]=A.x+b.x;s[I+1]=A.y+b.y;s[I+2]=A.z+b.z;f[I]=c.r;f[I+1]=c.g;f[I+2]=c.b}a.vertices+=t.length;h=h.verticesRows;s=h.length-1;for(c=0;c<s;c++)for(f=h[c].length-1,b=0;b<f;b++){var g=a.faceidx,m=a.lineidx,I=h[c][b+1]+e,A=3*I,D=h[c][b]+e,p=3*D,y=h[c+1][b]+e,L=3*y,O=h[c+1][b+1]+e,J=3*O,H=l[I-e],K=l[D-e],M=l[y-e],P=l[O-e];Math.abs(t[I-e].y)===d?(q[A]=H.x,q[L]=M.x,q[J]=P.x,q[A+1]=H.y,q[L+1]=M.y,q[J+1]=P.y,q[A+2]=H.z,q[L+2]=M.z,q[J+2]=P.z,C[g]=I,C[g+1]=y,C[g+2]=O,u[m]=I,u[m+1]=
224y,u[m+2]=I,u[m+3]=O,u[m+4]=y,u[m+5]=O,a.faceidx+=3,a.lineidx+=6):Math.abs(t[y-e].y)===d?(q[A]=H.x,q[p]=K.x,q[L]=M.x,q[A+1]=H.y,q[p+1]=K.y,q[L+1]=M.y,q[A+2]=H.z,q[p+2]=K.z,q[L+2]=M.z,C[g]=I,C[g+1]=D,C[g+2]=y,u[m]=I,u[m+1]=D,u[m+2]=I,u[m+3]=y,u[m+4]=D,u[m+5]=y,a.faceidx+=3,a.lineidx+=6):(q[A]=H.x,q[p]=K.x,q[J]=P.x,q[A+1]=H.y,q[p+1]=K.y,q[J+1]=P.y,q[A+2]=H.z,q[p+2]=K.z,q[J+2]=P.z,q[p]=K.x,q[L]=M.x,q[J]=P.x,q[p+1]=K.y,q[L+1]=M.y,q[J+1]=P.y,q[p+2]=K.z,q[L+2]=M.z,q[J+2]=P.z,C[g]=I,C[g+1]=D,C[g+2]=O,C[g+
2253]=D,C[g+4]=y,C[g+5]=O,u[m]=I,u[m+1]=D,u[m+2]=I,u[m+3]=O,u[m+4]=D,u[m+5]=y,u[m+6]=y,u[m+7]=O,a.faceidx+=6,a.lineidx+=8)}};return a}();$3Dmol=$3Dmol||{};
226$3Dmol.GLModel=function(){function a(a,w){var z=[],d=[],x=!1,h=null,t=null,l=null,e={},G=new $3Dmol.Matrix4,f,C=$3Dmol.elementColors.defaultColor,u=w?w:$3Dmol.elementColors.defaultColors,q=function(a,b){var h=1.5;

226"undefined"!=typeof b.radius?h=b.radius:c[a.elem]&&(h=c[a.elem]);"undefined"!=typeof b.scale&&(h*=b.scale);return h},g=function(a,b,h){var d=new $3Dmol.Vector3(a.x,a.y,a.z),e=(new $3Dmol.Vector3(b.x,b.y,b.z)).clone(),f=null;e.sub(d);1===a.bonds.length?1===b.bonds.length?(f=e.clone(),1E-4<
227Math.abs(f.x)?f.y+=1:f.x+=1):(h=(h+1)%b.bonds.length,a=b.bonds[h],a=z[a],a=new $3Dmol.Vector3(a.x,a.y,a.z),a=a.clone(),a.sub(d),f=a.clone(),f.cross(e)):(h=(h+1)%a.bonds.length,a=a.bonds[h],a=z[a],a=new $3Dmol.Vector3(a.x,a.y,a.z),a=a.clone(),a.sub(d),f=a.clone(),f.cross(e));.01>f.lengthSq()&&(f=e.clone(),1E-4<Math.abs(f.x)?f.y+=1:f.x+=1);f.cross(e);f.normalize();return f},E=function(a,b,h,d,e,f){a[h]=d.x;a[h+1]=d.y;a[h+2]=d.z;b[h]=f.r;b[h+1]=f.g;b[h+2]=f.b;a[h+3]=e.x;a[h+4]=e.y;a[h+5]=e.z;b[h+3]=
228f.r;b[h+4]=f.g;b[h+5]=f.b};this.getCrystData=function(){return e.cryst?e.cryst:null};this.getSymmetries=function(){"undefined"==typeof e.symmetries&&(e.symmetries=[G]);return e.symmetries};this.setSymmetries=function(a){e.symmetries="undefined"==typeof a?[G]:a};this.getID=function(){return a};this.getFrames=function(){return d};this.setFrame=function(a){0!=d.length&&(z=0<=a&&a<d.length?d[a]:d[d.length-1],h=null)};this.addFrame=function(a){d.push(a)};this.vibrate=function(a,b){var h=[];b=b||1;a=a||
22910;for(var f=0;f<z.length;f++){var e=new $3Dmol.Vector3(z[f].dx,z[f].dy,z[f].dz);h.push(e)}a--;for(f=1;f<=a;f++){h=[];for(e=0;e<z.length;e++){var c=new $3Dmol.Vector3(z[e].dx,z[e].dy,z[e].dz),g=new $3Dmol.Vector3(z[e].x,z[e].y,z[e].z);c.sub(g);c.multiplyScalar(f*b/a);g.add(c);var c={},t;for(t in z[e])c[t]=z[e][t];c.x=g.x;c.y=g.y;c.z=g.z;h.push(c)}d.push(h)}d.unshift(z)};this.setAtomDefaults=function(h){for(var d=0;d<h.length;d++){var e=h[d];e&&(e.style=e.style||b,e.color=e.color||u[e.elem]||C,e.model=
230a,e.clickable&&(e.intersectionShape={sphere:[],cylinder:[],line:[],triangle:[]}))}};this.addMolData=function(b,h,c){c=c||{};b=$3Dmol.GLModel.parseMolData(b,h,c);f=!c.duplicateAssemblyAtoms;(h=b.modelData)&&(e=Array.isArray(h)?h[0]:h);if(0==d.length){for(c=0;c<b.length;c++)0!=b[c].length&&d.push(b[c]);d[0]&&(z=d[0])}else if(c.frames)for(c=0;c<b.length;c++)d.push(b[c]);else for(c=0;c<b.length;c++)this.addAtoms(b[c]);for(c=0;c<d.length;c++)this.setAtomDefaults(d[c],a)};this.setDontDuplicateAtoms=function(a){f=
231a};this.setModelData=function(a){e=a};this.atomIsSelected=function(a,b){if("undefined"===typeof b)return!0;var h=!!b.invert,d=!0,e;for(e in b)if("predicate"===e){if(!b.predicate(a)){d=!1;break}}else if(b.hasOwnProperty(e)&&"props"!=e&&"invert"!=e&&"model"!=e&&"byres"!=e&&"expand"!=e&&"within"!=e){if("undefined"===typeof a[e]){d=!1;break}var f=!1;if("bonds"===e){if(f=b[e],f!=a.bonds.length){d=!1;break}}else if($.isArray(b[e])){for(var c=b[e],g=0;g<c.length;g++)if(a[e]==c[g]){f=!0;break}if(!f){d=!1;
232break}}else if(f=b[e],a[e]!=f){d=!1;break}}return h?!d:d};this.selectedAtoms=function(a,b){var h=[];a=a||{};b||(b=z);for(var d=b.length,e=0;e<d;e++){var f=b[e];f&&this.atomIsSelected(f,a)&&h.push(f)}if(a.hasOwnProperty("expand")){var c;var g=parseFloat(a.expand);if(0>=g)c=h;else{e=$3Dmol.getExtent(h);d=[[],[],[]];for(f=0;3>f;f++)d[0][f]=e[0][f]-g,d[1][f]=e[1][f]+g,d[2][f]=e[2][f];g=[];for(f=0;f<z.length;f++){c=z[f].x;var t=z[f].y,l=z[f].z;c>=d[0][0]&&c<=d[1][0]&&t>=d[0][1]&&t<=d[1][1]&&l>=d[0][2]&&
233l<=d[1][2]&&(c>=e[0][0]&&c<=e[1][0]&&t>=e[0][1]&&t<=e[1][1]&&l>=e[0][2]&&l<=e[1][2]||g.push(z[f]))}c=g}t=h.length;for(e=0;e<c.length;e++)for(d=0;d<t;d++)f=I(c[e],h[d]),g=Math.pow(a.expand,2),f<g&&0<f&&h.push(c[e])}if(a.hasOwnProperty("within")&&a.within.hasOwnProperty("sel")&&a.within.hasOwnProperty("distance")){c=this.selectedAtoms(a.within.sel,z);t=[];for(e=0;e<c.length;e++)for(d=0;d<h.length;d++)f=I(c[e],h[d]),g=Math.pow(parseFloat(a.within.distance),2),f<g&&0<f&&t.push(h[d]);h=t}if(a.hasOwnProperty("byres"))for(g=
234{},c=[],t=[],e=0;e<h.length;e++){var f=h[e],l=f.chain,q=f.resi;void 0===g[l]&&(g[l]={});if(f.hasOwnProperty("resi")&&void 0===g[l][q])for(g[l][q]=!0,t.push(f);0<t.length;)if(f=t.pop(),l=f.chain,q=f.resi,void 0===c[f.index])for(c[f.index]=!0,d=0;d<f.bonds.length;d++){var u=z[f.bonds[d]];void 0===c[u.index]&&u.hasOwnProperty("resi")&&u.chain==l&&u.resi==q&&(t.push(u),h.push(u))}}return h};var I=function(a,b){var h=b.y-a.y,d=b.z-a.z;return Math.pow(b.x-a.x,2)+Math.pow(h,2)+Math.pow(d,2)};this.addAtoms=
235function(d){h=null;var e=z.length,f=[],c;for(c=0;c<d.length;c++)"undefined"==typeof d[c].index&&(d[c].index=c),"undefined"==typeof d[c].serial&&(d[c].serial=c),f[d[c].index]=e+c;for(c=0;c<d.length;c++){var e=d[c],g=f[e.index],t=$.extend(!1,{},e);t.index=g;t.bonds=[];t.bondOrder=[];t.model=a;t.style=t.style||b;"undefined"==typeof t.color&&(t.color=u[t.elem]||C);for(var g=e.bonds?e.bonds.length:0,l=0;l<g;l++){var q=f[e.bonds[l]];"undefined"!=typeof q&&(t.bonds.push(q),t.bondOrder.push(e.bondOrder?e.bondOrder[l]:
2361))}z.push(t)}};this.removeAtoms=function(a){h=null;var b=[],d;for(d=0;d<a.length;d++)b[a[d].index]=!0;a=[];for(d=0;d<z.length;d++){var e=z[d];b[e.index]||a.push(e)}z=[];this.addAtoms(a)};this.setStyle=function(a,b,e){"undefined"===typeof b&&"undefined"==typeof e&&(b=a,a={});for(var f in a)-1===m.indexOf(f)&&console.log("Unknown selector "+f);for(f in b)-1===s.indexOf(f)&&console.log("Unknown style "+f);var c=!1,g=function(h){for(var d=t.selectedAtoms(a,h),g=0;g<h.length;g++)h[g]&&(h[g].capDrawn=
237!1);for(g=0;g<d.length;g++)for(f in c=!0,d[g].clickable&&(d[g].intersectionShape={sphere:[],cylinder:[],line:[],tri

237angle:[]}),e||(d[g].style={}),b)if(b.hasOwnProperty(f)){d[g].style[f]=d[g].style[f]||{};for(var l in b[f])d[g].style[f][l]=b[f][l]}},t=this;g(z);for(var l=0;l<d.length;l++)g(d[l]);c&&(h=null)};this.setClickable=function(a,b,d){for(var e in a)-1===m.indexOf(e)&&console.log("Unknown selector "+e);b=!!b;if(d&&"function"!=typeof d)console.log("Callback is not a function");else{e=this.selectedAtoms(a,
238z);var f=e.length;for(a=0;a<f;a++)e[a].intersectionShape={sphere:[],cylinder:[],line:[],triangle:[]},e[a].clickable=b,d&&(e[a].callback=d);0<f&&(h=null)}};this.setColorByElement=function(a,b){var d;if(d=null!==h)d=l,d=b&&d?JSON.stringify(b)==JSON.stringify(d):b==d;if(!d){l=b;var e=this.selectedAtoms(a,e);0<e.length&&(h=null);for(d=0;d<e.length;d++){var f=e[d];"undefined"!==typeof b[f.elem]&&(f.color=b[f.elem])}}};this.setColorByProperty=function(a,b,d,e){var f=this.selectedAtoms(a,f);l=null;0<f.length&&
239(h=null);var c;e||(e=d.range());e||(e=$3Dmol.getPropertyRange(f,b));for(a=0;a<f.length;a++)c=f[a],null!=$3Dmol.getAtomProperty(c,b)&&(c.color=d.valueToHex(parseFloat(c.properties[b]),[e[0],e[1]]))};this.toCDObject=function(a){var b={a:[],b:[]};a&&(b.s=[]);for(var h=0;h<z.length;h++){var d={},e=z[h];d.x=e.x;d.y=e.y;d.z=e.z;"C"!=e.elem&&(d.l=e.elem);if(a){for(var f=0;f<b.s.length&&JSON.stringify(e.style)!==JSON.stringify(b.s[f]);)f++;f===b.s.length&&b.s.push(e.style);0!==f&&(d.s=f)}b.a.push(d);for(d=
2400;d<e.bonds.length;d++){var f=h,c=e.bonds[d];f>=c||(f={b:f,e:c},c=e.bondOrder[d],1!=c&&(f.o=c),b.b.push(f))}}return b};this.globj=function(a){if(null===h){var b=z,d=new $3Dmol.Object3D,c=[],l={},u={},C=new $3Dmol.Geometry(!0),m=new $3Dmol.Geometry(!0),s=new $3Dmol.Geometry(!0),w,G,B,I,S={},Q=[Number.POSITIVE_INFINITY,Number.NEGATIVE_INFINITY];w=0;for(B=b.length;w<B;w++){var T=b[w];if(T&&T.style){T.clickable&&void 0===T.intersectionShape&&(T.intersectionShape={sphere:[],cylinder:[],line:[],triangle:[]});
241I={line:void 0,cross:void 0,stick:void 0,sphere:void 0};for(G in I)I[G]=T.style[G]?T.style[G].opacity?parseFloat(T.style[G].opacity):1:void 0,S[G]?void 0!=I[G]&&S[G]!=I[G]&&(console.log("Warning: "+G+" opacity is ambiguous"),S[G]=1):S[G]=I[G];var R=T,X=C;if(R.style.sphere){var Z=R.style.sphere;if(!Z.hidden){var Y=$3Dmol.getColorFromStyle(R,Z),aa=q(R,Z);if(!0===R.clickable&&void 0!==R.intersectionShape){var F=new $3Dmol.Vector3(R.x,R.y,R.z);R.intersectionShape.sphere.push(new $3Dmol.Sphere(F,aa))}$3Dmol.GLDraw.drawSphere(X,
242R,aa,Y)}}var ba=T,V=m;if(ba.style.spherei){var da=ba.style.spherei;if(!da.hidden){for(var ta=q(ba,da),Pa=$3Dmol.getColorFromStyle(ba,da),za=V.updateGeoGroup(4),La=za.vertices,ga=3*La,Wa=za.vertexArray,Ta=za.colorArray,Aa=0;4>Aa;Aa++)Wa[ga+3*Aa]=ba.x,Wa[ga+3*Aa+1]=ba.y,Wa[ga+3*Aa+2]=ba.z;for(var sa=za.normalArray,Ta=za.colorArray,Aa=0;4>Aa;Aa++)Ta[ga+3*Aa]=Pa.r,Ta[ga+3*Aa+1]=Pa.g,Ta[ga+3*Aa+2]=Pa.b;sa[ga+0]=-ta;sa[ga+1]=ta;sa[ga+2]=0;sa[ga+3]=-ta;sa[ga+4]=-ta;sa[ga+5]=0;sa[ga+6]=ta;sa[ga+7]=-ta;sa[ga+
2438]=0;sa[ga+9]=ta;sa[ga+10]=ta;sa[ga+11]=0;za.vertices+=4;var Ga=za.faceArray,Oa=za.faceidx;Ga[Oa+0]=La;Ga[Oa+1]=La+1;Ga[Oa+2]=La+2;Ga[Oa+3]=La+2;Ga[Oa+4]=La+3;Ga[Oa+5]=La;za.faceidx+=6}}var va=T,nb=u;if(va.style.cross){var gb=va.style.cross;if(!gb.hidden){var ob=gb.linewidth||1;nb[ob]||(nb[ob]=new $3Dmol.Geometry);var hb=nb[ob].updateGeoGroup(6),Xa=q(va,gb),Ya=[[Xa,0,0],[-Xa,0,0],[0,Xa,0],[0,-Xa,0],[0,0,Xa],[0,0,-Xa]],Ab=va.clickable;Ab&&void 0===va.intersectionShape&&(va.intersectionShape={sphere:[],
244cylinder:[],line:[]});for(var pb=$3Dmol.getColorFromStyle(va,gb),qb=hb.vertexArray,rb=hb.colorArray,Qa=0;6>Qa;Qa++){var Za=3*hb.vertices;hb.vertices++;qb[Za]=va.x+Ya[Qa][0];qb[Za+1]=va.y+Ya[Qa][1];qb[Za+2]=va.z+Ya[Qa][2];rb[Za]=pb.r;rb[Za+1]=pb.g;rb[Za+2]=pb.b;if(Ab){var $a=new $3Dmol.Vector3(Ya[Qa][0],Ya[Qa][1],Ya[Qa][2]);$a.multiplyScalar(.1);$a.set($a.x+va.x,$a.y+va.y,$a.z+va.z);va.intersectionShape.line.push($a)}}}}var ea=T,Ib=b,sb=l;if(ea.style.line){var Bb=ea.style.line;if(!Bb.hidden){var tb=
245Bb.linewidth||1;sb[tb]||(sb[tb]=new $3Dmol.Geometry);for(var ua=sb[tb].updateGeoGroup(6*ea.bonds.length),ia=ua.vertexArray,ja=ua.colorArray,Ha=0;Ha<ea.bonds.length;Ha++){var Ra=Ib[ea.bonds[Ha]];if(Ra.style.line&&!(ea.serial>=Ra.serial)){var Ea=new $3Dmol.Vector3(ea.x,ea.y,ea.z),Ma=new $3Dmol.Vector3(Ra.x,Ra.y,Ra.z),ib=Ea.clone().add(Ma).multiplyScalar(.5),Cb=!1;ea.clickable&&(void 0===ea.intersectionShape&&(ea.intersectionShape={sphere:[],cylinder:[],line:[],tri

245angle:[]}),ea.intersectionShape.line.push(Ea),
246ea.intersectionShape.line.push(Ma));var oa=$3Dmol.getColorFromStyle(ea,ea.style.line),Ia=$3Dmol.getColorFromStyle(Ra,Ra.style.line);if(ea.bondStyles&&ea.bondStyles[Ha]){var Sa=ea.bondStyles[Ha];if(!Sa.iswire)continue;Sa.radius&&(bondR=Sa.radius);Sa.singleBond&&(Cb=!0);"undefined"!=typeof Sa.color1&&(oa=$3Dmol.CC.color(Sa.color1));"undefined"!=typeof Sa.color2&&(Ia=$3Dmol.CC.color(Sa.color2))}var ka=3*ua.vertices;if(1<ea.bondOrder[Ha]&&4>ea.bondOrder[Ha]&&!Cb){var ab=g(ea,Ra,Ha),Fa=Ma.clone();Fa.sub(Ea);
247if(2==ea.bondOrder[Ha])if(ab.multiplyScalar(.1),p1a=Ea.clone(),p1a.add(ab),p1b=Ea.clone(),p1b.sub(ab),p2a=p1a.clone(),p2a.add(Fa),p2b=p1b.clone(),p2b.add(Fa),oa==Ia)ua.vertices+=4,E(ia,ja,ka,p1a,p2a,oa),E(ia,ja,ka+6,p1b,p2b,oa);else{ua.vertices+=8;Fa.multiplyScalar(.5);var Ua=p1a.clone();Ua.add(Fa);var Va=p1b.clone();Va.add(Fa);E(ia,ja,ka,p1a,Ua,oa);E(ia,ja,ka+6,Ua,p2a,Ia);E(ia,ja,ka+12,p1b,Va,oa);E(ia,ja,ka+18,Va,p2b,Ia)}else 3==ea.bondOrder[Ha]&&(ab.multiplyScalar(.1),p1a=Ea.clone(),p1a.add(ab),
248p1b=Ea.clone(),p1b.sub(ab),p2a=p1a.clone(),p2a.add(Fa),p2b=p1b.clone(),p2b.add(Fa),oa==Ia?(ua.vertices+=6,E(ia,ja,ka,Ea,Ma,oa),E(ia,ja,ka+6,p1a,p2a,oa),E(ia,ja,ka+12,p1b,p2b,oa)):(ua.vertices+=12,Fa.multiplyScalar(.5),Ua=p1a.clone(),Ua.add(Fa),Va=p1b.clone(),Va.add(Fa),E(ia,ja,ka,Ea,ib,oa),E(ia,ja,ka+6,ib,Ma,Ia),E(ia,ja,ka+12,p1a,Ua,oa),E(ia,ja,ka+18,Ua,p2a,Ia),E(ia,ja,ka+24,p1b,Va,oa),E(ia,ja,ka+30,Va,p2b,Ia)))}else oa==Ia?(ua.vertices+=2,E(ia,ja,ka,Ea,Ma,oa)):(ua.vertices+=4,E(ia,ja,ka,Ea,ib,oa),
249E(ia,ja,ka+6,ib,Ma,Ia))}}}}var W=T,Jb=b,ha=s;if(W.style.stick){var jb=W.style.stick;if(!jb.hidden){var cb=jb.radius||.25,wa=cb,Db=jb.singleBonds||!1,db=0,eb=0,ma=$3Dmol.getColorFromStyle(W,jb),la=void 0,Ba=void 0;!W.capDrawn&&4>W.bonds.length&&(db=2);for(var na=0;na<W.bonds.length;na++){var fa=Jb[W.bonds[na]];if(W.serial<fa.serial){var Eb=fa.style;if(Eb.stick){var Ja=$3Dmol.getColorFromStyle(fa,Eb.stick),wa=cb,fb=Db;if(W.bondStyles&&W.bondStyles[na]){var Ca=W.bondStyles[na];if(Ca.iswire)continue;
250Ca.radius&&(wa=Ca.radius);Ca.singleBond&&(fb=!0);"undefined"!=typeof Ca.color1&&(ma=$3Dmol.CC.color(Ca.color1));"undefined"!=typeof Ca.color2&&(Ja=$3Dmol.CC.color(Ca.color2))}var pa=new $3Dmol.Vector3(W.x,W.y,W.z),Da=new $3Dmol.Vector3(fa.x,fa.y,fa.z);if(1===W.bondOrder[na]||fb){if(!fa.capDrawn&&4>fa.bonds.length&&(eb=2),ma!=Ja?(la=(new $3Dmol.Vector3).addVectors(pa,Da).multiplyScalar(.5),$3Dmol.GLDraw.drawCylinder(ha,pa,la,wa,ma,db,0),$3Dmol.GLDraw.drawCylinder(ha,la,Da,wa,Ja,0,eb)):$3Dmol.GLDraw.drawCylinder(ha,
251pa,Da,wa,ma,db,eb),W.clickable||fa.clickable){la=(new $3Dmol.Vector3).addVectors(pa,Da).multiplyScalar(.5);if(W.clickable){var Kb=new $3Dmol.Cylinder(pa,la,wa),Lb=new $3Dmol.Sphere(pa,wa);W.intersectionShape.cylinder.push(Kb);W.intersectionShape.sphere.push(Lb)}if(fa.clickable){var Mb=new $3Dmol.Cylinder(Da,la,wa),Nb=new $3Dmol.Sphere(Da,wa);fa.intersectionShape.cylinder.push(Mb);fa.intersectionShape.sphere.push(Nb)}}}else if(1<W.bondOrder[na]){var Na=0;mtoCap=0;wa!=cb&&(mtoCap=Na=2);var bb=Da.clone(),
252Ka=null;bb.sub(pa);var ca,qa,ra,xa,ya,Ka=g(W,fa,na);if(2==W.bondOrder[na]){if(ca=wa/2.5,Ka=g(W,fa,na),Ka.multiplyScalar(1.5*ca),qa=pa.clone(),qa.add(Ka),ra=pa.clone(),ra.sub(Ka),xa=qa.clone(),xa.add(bb),ya=ra.clone(),ya.add(bb),ma!=Ja?(la=(new $3Dmol.Vector3).addVectors(qa,xa).multiplyScalar(.5),Ba=(new $3Dmol.Vector3).addVectors(ra,ya).multiplyScalar(.5),$3Dmol.GLDraw.drawCylinder(ha,qa,la,ca,ma,Na,0),$3Dmol.GLDraw.drawCylinder(ha,la,xa,ca,Ja,0,mtoCap),$3Dmol.GLDraw.drawCylinder(ha,ra,Ba,ca,ma,Na,
2530),$3Dmol.GLDraw.drawCylinder(ha,Ba,ya,ca,Ja,0,mtoCap)):($3Dmol.GLDraw.drawCylinder(ha,qa,xa,ca,ma,Na,mtoCap),$3Dmol.GLDraw.drawCylinder(ha,ra,ya,ca,ma,Na,mtoCap)),W.clickable||fa.clickable)la=(new $3Dmol.Vector3).addVectors(qa,xa).multiplyScalar(.5),Ba=(new $3Dmol.Vector3).addVectors(ra,ya).multiplyScalar(.5),W.clickable&&(cylinder1a=new $3Dmol.Cylinder(qa,la,ca),cylinder1b=new $3Dmol.Cylinder(ra,Ba,ca),W.intersectionShape.cylinder.push(cylinder1a),W.intersectionShape.cylinder.push(cylinder1b)),
254fa.clickable&&(cylinder2a=new $3Dmol.Cylinder(xa,la,ca),cylinder2b

254=new $3Dmol.Cylinder(ya,Ba,ca),fa.intersectionShape.cylinder.push(cylinder2a),fa.intersectionShape.cylinder.push(cylinder2b))}else 3==W.bondOrder[na]&&(ca=wa/4,Ka.cross(bb),Ka.normalize(),Ka.multiplyScalar(3*ca),qa=pa.clone(),qa.add(Ka),ra=pa.clone(),ra.sub(Ka),xa=qa.clone(),xa.add(bb),ya=ra.clone(),ya.add(bb),ma!=Ja?(la=(new $3Dmol.Vector3).addVectors(qa,xa).multiplyScalar(.5),Ba=(new $3Dmol.Vector3).addVectors(ra,ya).multiplyScalar(.5),
255mp3=(new $3Dmol.Vector3).addVectors(pa,Da).multiplyScalar(.5),$3Dmol.GLDraw.drawCylinder(ha,qa,la,ca,ma,Na,0),$3Dmol.GLDraw.drawCylinder(ha,la,xa,ca,Ja,0,mtoCap),$3Dmol.GLDraw.drawCylinder(ha,pa,mp3,ca,ma,db,0),$3Dmol.GLDraw.drawCylinder(ha,mp3,Da,ca,Ja,0,eb),$3Dmol.GLDraw.drawCylinder(ha,ra,Ba,ca,ma,Na,0),$3Dmol.GLDraw.drawCylinder(ha,Ba,ya,ca,Ja,0,mtoCap)):($3Dmol.GLDraw.drawCylinder(ha,qa,xa,ca,ma,Na,mtoCap),$3Dmol.GLDraw.drawCylinder(ha,pa,Da,ca,ma,db,eb),$3Dmol.GLDraw.drawCylinder(ha,ra,ya,ca,
256ma,Na,mtoCap)),W.clickable||fa.clickable)&&(la=(new $3Dmol.Vector3).addVectors(qa,xa).multiplyScalar(.5),Ba=(new $3Dmol.Vector3).addVectors(ra,ya).multiplyScalar(.5),mp3=(new $3Dmol.Vector3).addVectors(pa,Da).multiplyScalar(.5),W.clickable&&(cylinder1a=new $3Dmol.Cylinder(qa.clone(),la.clone(),ca),cylinder1b=new $3Dmol.Cylinder(ra.clone(),Ba.clone(),ca),cylinder1c=new $3Dmol.Cylinder(pa.clone(),mp3.clone(),ca),W.intersectionShape.cylinder.push(cylinder1a),W.intersectionShape.cylinder.push(cylinder1b),
257W.intersectionShape.cylinder.push(cylinder1c)),fa.clickable&&(cylinder2a=new $3Dmol.Cylinder(xa.clone(),la.clone(),ca),cylinder2b=new $3Dmol.Cylinder(ya.clone(),Ba.clone(),ca),cylinder2c=new $3Dmol.Cylinder(Da.clone(),mp3.clone(),ca),fa.intersectionShape.cylinder.push(cylinder2a),fa.intersectionShape.cylinder.push(cylinder2b),fa.intersectionShape.cylinder.push(cylinder2c)))}}}}for(var ub=!1,vb=0,Fb=!1,na=0;na<W.bonds.length;na++)fb=Db,W.bondStyles&&W.bondStyles[na]&&(Ca=W.bondStyles[na],Ca.singleBond&&
258(fb=!0),Ca.radius&&Ca.radius!=cb&&(Fb=!0)),(fb||1==W.bondOrder[na])&&vb++;Fb?0<vb&&(ub=!0):0==vb&&0<W.bonds.length&&(ub=!0);ub&&(wa=cb,$3Dmol.GLDraw.drawSphere(ha,W,wa,ma))}}"undefined"===typeof T.style.cartoon||T.style.cartoon.hidden||("spectrum"!==T.style.cartoon.color||"number"!==typeof T.resi||T.hetflag||(T.resi<Q[0]&&(Q[0]=T.resi),T.resi>Q[1]&&(Q[1]=T.resi)),c.push(T))}}if(0<c.length){var Gb=null;Q[0]<Q[1]&&(Gb=new $3Dmol.Gradient.Sinebow(Q[0],Q[1]));$3Dmol.drawCartoon(d,c,Gb)}if(0<C.vertices){var wb=
259new $3Dmol.MeshLambertMaterial({ambient:0,vertexColors:!0,reflectivity:0});1>S.sphere&&0<=S.sphere&&(wb.transparent=!0,wb.opacity=S.sphere);C.initTypedArrays();var Ob=new $3Dmol.Mesh(C,wb);d.add(Ob)}if(0<m.vertices){var Pb=new $3Dmol.ImposterMaterial({ambient:0,vertexColors:!0,reflectivity:0});m.initTypedArrays();var Qb=new $3Dmol.Mesh(m,Pb);console.log("spherei geometry "+m.vertices.length);d.add(Qb)}if(0<s.vertices){var kb=new $3Dmol.MeshLambertMaterial({vertexColors:!0,ambient:0,reflectivity:0});
2601>S.stick&&0<=S.stick&&(kb.transparent=!0,kb.opacity=S.stick);s.initTypedArrays();kb.wireframe&&s.setUpWireframe();var Rb=new $3Dmol.Mesh(s,kb);d.add(Rb)}for(w in l)if(l.hasOwnProperty(w)){var xb=w,yb=new $3Dmol.LineBasicMaterial({linewidth:xb,vertexColors:!0});1>S.line&&0<=S.line&&(yb.transparent=!0,yb.opacity=S.line);l[w].initTypedArrays();var Sb=new $3Dmol.Line(l[w],yb,$3Dmol.LinePieces);d.add(Sb)}for(w in u)if(u.hasOwnProperty(w)){var xb=w,zb=new $3Dmol.LineBasicMaterial({linewidth:xb,vertexColors:!0});
2611>S.cross&&0<=S.cross&&(zb.transparent=!0,zb.opacity=S.cross);u[w].initTypedArrays();var Tb=new $3Dmol.Line(u[w],zb,$3Dmol.LinePieces);d.add(Tb)}if(f&&e.symmetries&&0<e.symmetries.length){var Hb=new $3Dmol.Object3D,lb;for(lb=0;lb<e.symmetries.length;lb++){var mb=new $3Dmol.Object3D,mb=d.clone();mb.matrix.copy(e.symmetries[lb]);mb.matrixAutoUpdate=!1;Hb.add(mb)}h=Hb}else h=d;t&&(a.remove(t),t=null);t=h.clone();x&&(t.setVisible(!1),h.setVisible(!1));a.add(t)}};this.removegl=function(a){t&&(void 0!==
262t.geometry&&t.geometry.dispose(),void 0!==t.material&&t.material.dispose(),a.remove(t),t=null);h=null};this.hide=function(){x=!0;t&&t.setVisible(!1);h&&h.setVisible(!1)};this.show=function(){x=!1;t&&t.setVisible(!0);h&&h.setVisible(!0)};this.addResLabels=function(a,b,h){var d=this.selectedAtoms(a,d);a={};for(var e=0;e<d.length;e++){var f=d[e],c=f.chain,g=f.resn+""+f.resi;a[c]||(a[c]={});a[c][g]||(a[c][g]=[]);a[c][g].push(f)}h=$.extend(!0,{},h);for(c in a)if(a.hasOwnProperty(c)){var t=a[c];for(g in t)if(t.hasOwnProperty(g)){for(var d=
263t[g],l=new $3Dmol.Vector3(0,0,0),e=0;e<d.length;e++)f=d[e],l.x+=f.x,l.y+=f.y,l.z+=f.z;l.divideScalar(d.length);h.position=l;b.addLabel(g,h)}}}}var b={line:{}},c={H:1.2,Li:1.82,LI:1.82,Na:2.27,NA:2.27,K:2.75,C:1.7,N:1.55,O:1.52,F:1.47,P:1.8,S:1.8,CL:1.75,Cl:1.75,BR:1.85,Br:1.85,SE:1.9,Se:1.9,ZN:1.39,Zn:1.39,CU:1.4,Cu:1.4,NI:1.63,Ni:1.63},m="resn x y z color surfaceColor elem hetflag chain resi icode rescode serial atom bonds ss singleBonds bondOrder properties b pdbline clickable callback invert".split(" ").concat("model bonds predicate invert byres expand within".split(" ")),
264s=["line","cross","stick","sphere","cartoon"];a.parseMolData=function(a,b,c){b=b||"";if(!a)return[];if(/\.gz$/.test(b)){b=b.replace(/\.gz$/,"");

264try{a=pako.inflate(a,{to:"string"})}catch(d){console.log(d)}}"undefined"==typeof $3Dmol.Parsers[b]&&(b=b.split(".").pop(),"undefined"==typeof $3Dmol.Parsers[b]&&(console.log("Unknown format: "+b),b=a.match(/^@<TRIPOS>MOLECULE/gm)?"mol2":a.match(/^HETATM/gm)||a.match(/^ATOM/gm)?"pdb":a.match(/^.*\n.*\n.\s*(\d+)\s+(\d+)/gm)?"sdf":"xyz",console.log("Best guess: "+
265b)));return(0,$3Dmol.Parsers[b])(a,c)};a.setAtomDefaults=function(a,c){for(var m=0;m<a.length;m++){var d=a[m];d&&(d.style=d.style||b,d.color=d.color||ElementColors[d.elem]||defaultColor,d.model=c,d.clickable&&(d.intersectionShape={sphere:[],cylinder:[],line:[],triangle:[]}))}};return a}();
266$3Dmol.GLShape=function(){function a(a){a=a||{};$3Dmol.ShapeIDCount++;this.boundingSphere=new $3Dmol.Sphere;this.intersectionShape={sphere:[],cylinder:[],line:[],triangle:[]};m(this,a);var B=[],w=null,z=null,d=new $3Dmol.Geometry(!0),x=new $3Dmol.Geometry(!0);this.updateStyle=function(b){for(var d in b)a[d]=b[d];m(this,a)};this.addCustom=function(a){a.vertexArr=a.vertexArr||[];a.faceArr=a.faceArr||[];a.normalArr=a.normalArr||[];b(this,d,a)};this.addSphere=function(a){a.center=a.center||{x:0,y:0,z:0};
267a.radius=a.radius?$3Dmol.Math.clamp(a.radius,0,Infinity):1.5;a.color=$3Dmol.CC.color(a.color);this.intersectionShape.sphere.push(new $3Dmol.Sphere(a.center,a.radius));var b=d.addGeoGroup();$3Dmol.GLDraw.drawSphere(d,a.center,a.radius,a.color);b.truncateArrayBuffers(!0,!0);B.push({id:b.id,geoGroup:b,centroid:new $3Dmol.Vector3(a.center.x,a.center.y,a.center.z)});c(this.boundingSphere,B,b.vertexArray)};this.addCylinder=function(a){a.start=a.start||{};a.end=a.end||{};var b=new $3Dmol.Vector3(a.start.x||
2680,a.start.y||0,a.start.z||0),l=new $3Dmol.Vector3(a.end.x,a.end.y||0,a.end.z||0);"undefined"==typeof l.x&&(l.x=3);var e=a.radius||.1,x=$3Dmol.CC.color(a.color);this.intersectionShape.cylinder.push(new $3Dmol.Cylinder(b,l,e));var f=d.addGeoGroup();$3Dmol.GLDraw.drawCylinder(d,b,l,e,x,a.fromCap,a.toCap);f.truncateArrayBuffers(!0,!0);a=new $3Dmol.Vector3;B.push({id:f.id,geoGroup:f,centroid:a.addVectors(b,l).multiplyScalar(.5)});c(this.boundingSphere,B,f.vertexArray)};this.addLine=function(a){a.start=
269a.start||{};a.end=a.end||{};var b=new $3Dmol.Vector3(a.start.x||0,a.start.y||0,a.start.z||0),c=new $3Dmol.Vector3(a.end.x,a.end.y||0,a.end.z||0);"undefined"==typeof c.x&&(c.x=3);a=d.addGeoGroup();var e=a.vertices,x=3*e,f=a.vertexArray;f[x]=b.x;f[x+1]=b.y;f[x+2]=b.z;f[x+3]=c.x;f[x+4]=c.y;f[x+5]=c.z;a.vertices+=2;b=a.lineArray;c=a.lineidx;b[c]=e;b[c+1]=e+1;a.lineidx+=2;a.truncateArrayBuffers(!0,!0)};this.addArrow=function(a){a.start=a.start||{};a.end=a.end||{};a.start=new $3Dmol.Vector3(a.start.x||
2700,a.start.y||0,a.start.z||0);if(a.dir instanceof $3Dmol.Vector3&&a.length instanceof number){var b=a.dir.clone().multiplyScalar(a.length).add(start);a.end=b}else a.end=new $3Dmol.Vector3(a.end.x,a.end.y||0,a.end.z||0),"undefined"==typeof a.end.x&&(a.end.x=3);a.radius=a.radius||.1;a.radiusRatio=a.radiusRatio||1.618034;a.mid=0<a.mid&&1>a.mid?a.mid:.618034;b=d.addGeoGroup();var l=a.start,e=a.end,x=a.radius,f=a.radiusRatio,C=a.mid;if(l&&e){var u=e.clone();u.sub(l).multiplyScalar(C);var q=l.clone().add(u),
271C=u.clone().negate();this.intersectionShape.cylinder.push(new $3Dmol.Cylinder(l.clone(),q.clone(),x));this.intersectionShape.sphere.push(new $3Dmol.Sphere(l.clone(),x));var g=[];g[0]=u.clone();1E-4<Math.abs(g[0].x)?g[0].y+=1:g[0].x+=1;g[0].cross(u);g[0].normalize();g[0]=g[0];g[4]=g[0].clone();g[4].crossVectors(g[0],u);g[4].normalize();g[8]=g[0].clone().negate();g[12]=g[4].clone().negate();g[2]=g[0].clone().add(g[4]).normalize();g[6]=g[4].clone().add(g[8]).normalize();g[10]=g[8].clone().add(g[12]).normalize();
272g[14]=g[12].clone().add(g[0]).normalize();g[1]=g[0].clone().add(g[2]).normalize();g[3]=g[2].clone().add(g[4]).normalize();g[5]=g[4].clone().add(g[6]).normalize();g[7]=g[6].clone().add(g[8]).normalize();g[9]=g[8].clone().add(g[10]).normalize();g[11]=g[10].clone().add(g[12]).normalize();g[13]=g[12].clone().add(g[14]).normalize();g[15]=g[14].clone().add(g[0]).normalize();var m=b.vertices,z=b.vertexArray,s=b.faceArray,w=b.normalArray,p=b.lineArray,y,L,O;L=0;for(O=g.length;L<O;++L){y=3*(m+3*L);var J=g[L].clone().multiplyScalar(x).add(l),
273H=g[L].clone().multiplyScalar(x).add(q),K=g[L].clone().multiplyScalar(x*f).add(q);z[y]=J.x;z[y+1]=J.y;z[y+2]=J.z;z[y+3]=H.x;z[y+4]=H.y;z[y+5]=H.z;z[y+6]=K.x;z[y+7]=K.y;z[y+8]=K.z;0<L&&(y=new $3Dmol.Vector3(z[y-3],z[y-2],z[y-1]),J=e.clone(),H=q.clone(),K=new $3Dmol.Vector3(K.x,K.y,K.z),this.intersectionShape.triangle.push(new $3Dmol.Triangle(K,J,y)),this.intersectionShape.triangle.push(new $3Dmol.Triangle(y.clone(),H,K.clone())))}b.vertices+=48;y=3*b.vertices;z[y]=l.x;z[y+1]=l.y;z[y+2]=l.z;z[y+3]=
274q.x;z[y+4]=q.y;z[y+5]=q.z;z[y+6]=e.x;z[y+7]=e.y;z[y+8]=e.z;b.vertices+=3;var M,P,U,N,S,Q,T,R,X=b.vertices-3,Z=b.vertices-2,Y=b.vertices-1,aa=3*X,F=3*Z,ba=3*Y;L=0;for(O=g.length-1;L<O;++L)M=m+3*L,l=b.faceidx,e=b.lineidx,x=M,y=3*x,f=M+1,J=3*f,q=M+2,H=3*q,z=M+4,P=3*z,K=M+5,U=3*K,M+=3,N=3*M,S=Q=g[L],T=R=g[L+1],w[y]=S.x,w[J]=Q.x,w[N]=R.x,w[y+1]=S.y,w[J+1]=Q.y,w[N+1]=R.y,w[y+2]=S.z,w[J+2]=Q.z,w[N+2]=R.z,w[J]=Q.x,w[P]=T.x,w[N]=R.x,w[J+1]=Q.y,w[P+1]=T.y,w[N+1]=R.y,w[J+2]=Q.z,w[P+2]=T.z,w[N+2]=R.z,w[H]=Q.x,

275w[U]=T.x,w[H+1]=Q.y,w[U+1]=T.y,w[H+2]=Q.z,w[U+2]=T.z,s[l]=x,s[l+1]=f,s[l+2]=M,s[l+3]=f,s[l+4]=z,s[l+5]=M,s[l+6]=x,s[l+7]=M,s[l+8]=X,s[l+9]=q,s[l+10]=Z,s[l+11]=K,s[l+12]=q,s[l+13]=Y,s[l+14]=K,p[e]=x,p[e+1]=f,p[e+2]=x,p[e+3]=M,p[e+4]=z,p[e+5]=M,p[e+6]=x,p[e+7]=M,p[e+8]=q,p[e+9]=f,p[e+10]=q,p[e+11]=K,p[e+12]=z,p[e+13]=K,p[e+14]=q,p[e+15]=Y,p[e+16]=q,p[e+17]=K,p[e+18]=Y,p[e+19]=K,b.faceidx+=15,b.lineidx+=20;m=[m+45,m+46,m+1,m,m+47,m+2];l=b.faceidx;e=b.lineidx;x=m[0];y=3*x;f=m[1];J=3*f;q=m[4];H=3*q;z=
276m[2];P=3*z;K=m[5];U=3*K;M=m[3];N=3*M;S=Q=g[15];T=R=g[0];w[y]=S.x;w[J]=Q.x;w[N]=R.x;w[y+1]=S.y;w[J+1]=Q.y;w[N+1]=R.y;w[y+2]=S.z;w[J+2]=Q.z;w[N+2]=R.z;w[J]=Q.x;w[P]=T.x;w[N]=R.x;w[J+1]=Q.y;w[P+1]=T.y;w[N+1]=R.y;w[J+2]=Q.z;w[P+2]=T.z;w[N+2]=R.z;w[H]=Q.x;w[U]=T.x;w[H+1]=Q.y;w[U+1]=T.y;w[H+2]=Q.z;w[U+2]=T.z;u.normalize();C.normalize();w[aa]=C.x;w[F]=w[ba]=u.x;w[aa+1]=C.y;w[F+1]=w[ba+1]=u.y;w[aa+2]=C.z;w[F+2]=w[ba+2]=u.z;s[l]=x;s[l+1]=f;s[l+2]=M;s[l+3]=f;s[l+4]=z;s[l+5]=M;s[l+6]=x;s[l+7]=M;s[l+8]=X;s[l+
2779]=q;s[l+10]=Z;s[l+11]=K;s[l+12]=q;s[l+13]=Y;s[l+14]=K;p[e]=x;p[e+1]=f;p[e+2]=x;p[e+3]=M;p[e+4]=z;p[e+5]=M;p[e+6]=x;p[e+7]=M;p[e+8]=q;p[e+9]=f;p[e+10]=q;p[e+11]=K;p[e+12]=z;p[e+13]=K;p[e+14]=q;p[e+15]=Y;p[e+16]=q;p[e+17]=K;p[e+18]=Y;p[e+19]=K;b.faceidx+=15;b.lineidx+=20}b.truncateArrayBuffers(!0,!0);u=new $3Dmol.Vector3;B.push({id:b.id,geoGroup:b,centroid:u.addVectors(a.start,a.end).multiplyScalar(.5)});c(this.boundingSphere,B,b.vertexArray)};this.addIsosurface=function(a,c){var l=void 0!==c.isoval&&
278"number"===typeof c.isoval?c.isoval:0,e=c.voxel?!0:!1,x=void 0===c.smoothness?1:c.smoothness,f=a.size.x,z=a.size.y,u=a.size.z,q=new Int16Array(f*z*u),g=a.data,s,m;s=0;for(m=q.length;s<m;++s)q[s]=-1;q=new Uint8Array(f*z*u);s=0;for(m=g.length;s<m;++s)0<(0<=l?g[s]-l:l-g[s])&&(q[s]|=2);l=[];g=[];$3Dmol.MarchingCube.march(q,l,g,{fulltable:!0,voxel:e,unitCube:a.unit,origin:a.origin,nX:f,nY:z,nZ:u});e||$3Dmol.MarchingCube.laplacianSmooth(x,l,g);b(this,d,{vertexArr:l,faceArr:g,normalArr:[],clickable:c.clickable});
279this.updateStyle(c)};this.addVolumetricData=function(a,b,d){a=new $3Dmol.VolumeData(a,b);this.addIsosurface(a,d)};this.globj=function(a){z&&(a.remove(z),z=null);if(!this.hidden){d.initTypedArrays();var b=this.color;b||$3Dmol.CC.color(b);d.colorsNeedUpdate=!0;var c,e,s;b.constructor!==Array&&(c=b.r,e=b.g,s=b.b);for(var f in d.geometryGroups)for(var m=d.geometryGroups[f],u=m.colorArray,q=0,m=m.vertices;q<m;++q)b.constructor===Array&&(s=b[q],c=s.r,e=s.g,s=s.b),u[3*q]=c,u[3*q+1]=e,u[3*q+2]=s;w=new $3Dmol.Object3D;
280b=null;b=this.side==$3Dmol.DoubleSide?new $3Dmol.MeshDoubleLambertMaterial({wireframe:this.wireframe,side:this.side,transparent:1>this.opacity?!0:!1,opacity:this.opacity,wireframeLinewidth:this.linewidth}):new $3Dmol.MeshLambertMaterial({wireframe:this.wireframe,side:this.side,transparent:1>this.opacity?!0:!1,opacity:this.opacity,wireframeLinewidth:this.linewidth});b=new $3Dmol.Mesh(d,b);w.add(b);b=new $3Dmol.LineBasicMaterial({linewidth:this.linewidth,color:this.color});b=new $3Dmol.Line(x,b,$3Dmol.LinePieces);
281w.add(b);z=w.clone();a.add(z)}};this.removegl=function(a){z&&(void 0!==z.geometry&&z.geometry.dispose(),void 0!==z.material&&z.material.dispose(),a.remove(z),z=null);w=null}}var b=function(a,b,m){var z=m.faceArr;0!==m.vertexArr.length&&0!==z.length||console.warn("Error adding custom shape component: No vertices and/or face indices supplied!");z=m.color;"undefined"==typeof z&&(z=a.color);for(var z=$3Dmol.CC.color(z),d=$3Dmol.splitMesh(m),x=0,h=d.length;x<h;x++){var t=a,l=b,e=d[x],G=d[x].colorArr?d[x].colorArr:
282z,f=m.clickable,C=l.addGeoGroup(),u=e.vertexArr,q=e.normalArr,e=e.faceArr;C.vertices=u.length;C.faceidx=e.length;var g=void 0,E=void 0,I=void 0,A=void 0,D=E=void 0,p=void 0,y=C.vertexArray,I=C.colorArray;if(G.constructor!==Array)var L=G.r,O=G.g,A=G.b;D=0;for(p=C.vertices;D<p;++D)g=3*D,E=u[D],y[g]=E.x,y[g+1]=E.y,y[g+2]=E.z,G.constructor===Array&&(E=G[D],L=E.r,O=E.g,A=E.b),I[g]=L,I[g+1]=O,I[g+2]=A;C.truncateArrayBuffers(!0,!0);if(f)for(D=0,p=C.faceidx/3;D<p;++D){var g=3*D,I=e[g],A=e[g+1],E=e[g+2],g=
283new $3Dmol.Vector3,G=new $3Dmol.Vector3,J=new $3Dmol.Vector3;t.intersectionShape.triangle.push(new $3Dmol.Triangle(g.copy(u[I]),G.copy(u[A]),J.copy(u[E])))}if(f){D=new $3Dmol.Vector3(0,0,0);for(O=p=0;O<l.geometryGroups.length;O++)D.add(l.geometryGroups[O].getCentroid()),p++;D.divideScalar(p);c(t.boundingSphere,{centroid:D},y)}C.faceArray=new Uint16Array(e);C.truncateArrayBuffers(!0,!0);if(q.length<C.vertices)C.setNormals();else for(t=C.normalArray=new Float32Array(3*C.vertices),l=void 0,D=0,p=C.vertices;D<
284p;++D)g=3*D,l=q[D],t[g]=l.x,t[g+1]=l.y,t[g+2]=l.z;

284C.setLineIndices();C.lineidx=C.lineArray.length}},c=function(a,b,c){a.center.set(0,0,0);var m,d;if(0<b.length){m=0;for(d=b.length;m<d;++m)a.center.add(b[m].centroid);a.center.divideScalar(b.length)}b=a.radius*a.radius;m=0;for(d=c.length/3;m<d;m++){var x=a.center.distanceToSquared({x:c[3*m],y:c[3*m+1],z:c[3*m+2]});b=Math.max(b,x)}a.radius=Math.sqrt(b)},m=function(a,b){a.color=b.color||new $3Dmol.Color;b.color instanceof $3Dmol.Color||(a.color=$3Dmol.CC.color(b.color));
285a.wireframe=b.wireframe?!0:!1;a.opacity=b.alpha?$3Dmol.Math.clamp(b.alpha,0,1):1;"undefined"!=typeof b.opacity&&(a.opacity=$3Dmol.Math.clamp(b.opacity,0,1));a.side=void 0!==b.side?b.side:$3Dmol.DoubleSide;a.linewidth="undefined"==typeof b.linewidth?1:b.linewidth;a.clickable=b.clickable?!0:!1;a.callback="function"===typeof b.callback?b.callback:null;a.hidden=b.hidden};Object.defineProperty(a.prototype,"position",{get:function(){return this.boundingSphere.center}});Object.defineProperty(a.prototype,
286"x",{get:function(){return this.boundingSphere.center.x}});Object.defineProperty(a.prototype,"y",{get:function(){return this.boundingSphere.center.y}});Object.defineProperty(a.prototype,"z",{get:function(){return this.boundingSphere.center.z}});return a}();$3Dmol.ShapeIDCount=0;
287$3Dmol.splitMesh=function(a){if(64E3>a.vertexArr.length)return[a];var b=[{vertexArr:[],normalArr:[],faceArr:[]}];a.colorArr&&(b.colorArr=[]);for(var c=[],m=[],s=0,B=a.faceArr,w=0,z=B.length;w<z;w+=3){for(var d=b[s],x=0;3>x;x++){var h=B[w+x];c[h]!==s&&(c[h]=s,m[h]=d.vertexArr.length,d.vertexArr.push(a.vertexArr[h]),a.normalArr&&a.normalArr[h]&&d.normalArr.push(a.normalArr[h]),a.colorArr&&a.colorArr[h]&&d.colorArr.push(a.colorArr[h]));d.faceArr.push(m[h])}64E3<=d.vertexArr.length&&(b.push({vertexArr:[],
288normalArr:[],faceArr:[]}),a.colorArr&&(b.colorArr=[]),s++)}return b};
289$3Dmol.GLViewer=function(){return function(a,b){function c(a){var b=[];"undefined"===typeof a&&(a={});var d=[],f;if("undefined"===typeof a.model)for(f=0;f<e.length;f++)e[f]&&d.push(e[f]);else d=a.model,$.isArray(d)||(d=[d]);for(f=0;f<d.length;f++)b=b.concat(d[f].selectedAtoms(a));return b}function m(a,b,d,f){var c=[];if("undefined"===typeof b.model)for(h=0;h<e.length;h++)e[h]&&c.push(e[h]);else c=b.model,$.isArray(c)||(c=[c]);for(var h=0;h<c.length;h++)if(c[h])c[h][a](b,d,f)}function s(a){var b=new $3Dmol.MeshLambertMaterial;
290b.vertexColors=$3Dmol.VertexColors;for(var d in a)"color"!==d&&"map"!==d&&a.hasOwnProperty(d)&&(b[d]=a[d]);void 0!==a.opacity&&(b.transparent=1===a.opacity?!1:!0);return b}b=b||{};var B=b.callback,w=b.defaultcolors;w||(w=$3Dmol.elementColors.defaultColors);var z=b.nomouse,d=0;void 0!=typeof b.backgroundColor&&(d=$3Dmol.CC.color(b.backgroundColor).getHex());var x=0;void 0!=typeof b.camerax&&(x=parseFloat(b.camerax));var h=this,t=a,l=null,e=[],G={},f=[],C=[],u=[],q=t.width(),g=t.height(),E=q/g,I=[],
291A=new $3Dmol.Renderer({antialias:!0,preserveDrawingBuffer:!0,premultipliedAlpha:!1});A.domElement.style.width="100%";A.domElement.style.height="100%";A.domElement.style.padding="0";A.domElement.style.position="absolute";A.domElement.style.top="0px";A.domElement.style.left="0px";A.domElement.style.zIndex="0";var D=new $3Dmol.Camera(20,E,1,800);D.position=new $3Dmol.Vector3(x,0,150);var p=new $3Dmol.Vector3;D.lookAt(p);var y=new $3Dmol.Raycaster(new $3Dmol.Vector3(0,0,0),new $3Dmol.Vector3(0,0,0)),
292L=new $3Dmol.Projector,O=new $3Dmol.Vector3(0,0,0),J=null,H=null,K=null,M=-50,P=50,U=new $3Dmol.Quaternion(0,0,0,1),N=new $3Dmol.Quaternion(0,0,0,1),S=!1,Q=!1,T=0,R=0,X=0,Z=0,Y=0,aa=0,F=0,ba=function(){var a=0;for(i in G)G.hasOwnProperty(i)&&i>a&&(a=i);return a+1},V=function(a){if(J){var b=D.position.z-H.position.z;1>b&&(b=1);D.near=b+M;1>D.near&&(D.near=1);D.far=b+P;D.near+1>D.far&&(D.far=D.near+1);D instanceof $3Dmol.Camera?D.fov=20:(D.right=b*Math.tan(Math.PI/180*20),D.left=-D.right,D.top=D.right/
293E,D.bottom=-D.top);D.updateProjectionMatrix();J.fog.near=D.near+.4*(D.far-D.near);J.fog.far=D.far;A.render(J,D);if(!a&&0<I.length)for(a=h.getView(),b=0;b<I.length;b++)I[b].setView(a,!0)}};(function(){J=new $3Dmol.Scene;

293J.fog=new $3Dmol.Fog(d,100,200);K=new $3Dmol.Object3D;H=new $3Dmol.Object3D;H.useQuaternion=!0;H.quaternion=new $3Dmol.Quaternion(0,0,0,1);H.add(K);J.add(H);var a=new $3Dmol.Light(16777215);a.position=(new $3Dmol.Vector3(.2,.2,1)).normalize();a.intensity=1;J.add(a)})();A.setClearColorHex(d,
2941);J.fog.color=$3Dmol.CC.color(d);var da=function(a){var b=a.originalEvent.targetTouches[0].pageX-a.originalEvent.targetTouches[1].pageX;a=a.originalEvent.targetTouches[0].pageY-a.originalEvent.targetTouches[1].pageY;return Math.sqrt(b*b+a*a)},ta=function(a){var b=a.pageX,d=a.pageY;a.originalEvent.targetTouches&&a.originalEvent.targetTouches[0]?(b=a.originalEvent.targetTouches[0].pageX,d=a.originalEvent.targetTouches[0].pageY):a.originalEvent.changedTouches&&a.originalEvent.changedTouches[0]&&(b=
295a.originalEvent.changedTouches[0].pageX,d=a.originalEvent.changedTouches[0].pageY);return[b,d]};$("body").bind("mouseup touchend",function(a){if(Q&&J){var b=ta(a),d=b[0],b=b[1];if(d==T&&b==R){var e=$("canvas",t).offset(),d=(d-e.left)/q*2-1,b=2*-((b-e.top)/g)+1;0!=u.length&&(O.set(d,b,-1),L.unprojectVector(O,D),O.sub(D.position).normalize(),y.set(D.position,O),d=[],d=y.intersectObjects(K,u),d.length&&(d=d[0].clickable,void 0!==d.callback&&"function"===typeof d.callback&&d.callback(d,h,a,t)))}}Q=!1});
296var Pa=this._handleMouseDown=function(a){a.preventDefault();if(J){var b=ta(a),d=b[0],b=b[1];void 0!==d&&(Q=!0,mouseButton=a.which,T=d,R=b,X=0,a.originalEvent.targetTouches&&2==a.originalEvent.targetTouches.length&&(X=da(a)),U=H.quaternion,Y=H.position.z,Z=K.position.clone(),aa=M,F=P)}},za=this._handleMouseScroll=function(a){a.preventDefault();if(J){var b=.85*(150-H.position.z);a.originalEvent.detail?H.position.z+=b*a.originalEvent.detail/10:a.originalEvent.wheelDelta&&(H.position.z-=b*a.originalEvent.wheelDelta/
297400);150<H.position.z&&(H.position.z=149.85);V()}},La=this._handleMouseMove=function(a){q=t.width();g=t.height();a.preventDefault();if(J&&Q){var b=0,d=ta(a),e=d[0],d=d[1];if(void 0!==e){var f=(e-T)/q,c=(d-R)/g;0!=X&&a.originalEvent.targetTouches&&2==a.originalEvent.targetTouches.length?(c=da(a),b=2,c=2*(X-c)/(q+g)):a.originalEvent.targetTouches&&3==a.originalEvent.targetTouches.length&&(b=1);var h=Math.sqrt(f*f+c*c);3==b||3==mouseButton&&a.ctrlKey?(M=aa+100*f,P=F+100*c):2==b||3==mouseButton||a.shiftKey?
298(a=.85*(150-H.position.z),80>a&&(a=80),H.position.z=Y-c*a,150<H.position.z&&(H.position.z=149.85)):1==b||2==mouseButton||a.ctrlKey?(a=(e-T)/q,b=(d-R)/g,e=H.quaternion,d=new $3Dmol.Vector3(0,0,H.position.z),L.projectVector(d,D),d.x+=2*a,d.y-=2*b,L.unprojectVector(d,D),d.z=0,d.applyQuaternion(e),K.position.addVectors(Z,d)):0!==b&&1!=mouseButton||0===h||(a=Math.sin(h*Math.PI)/h,N.x=Math.cos(h*Math.PI),N.y=0,N.z=a*f,N.w=-a*c,H.quaternion=new $3Dmol.Quaternion(1,0,0,0),H.quaternion.multiply(N),H.quaternion.multiply(U));
299V()}}},ga=function(a){t=a;q=t.width();g=t.height();E=q/g;A.setSize(q,g);t.append(A.domElement);l=$(A.domElement);z||(l.bind("mousedown touchstart",Pa),l.bind("DOMMouseScroll mousewheel",za),l.bind("mousemove touchmove",La),l.bind("contextmenu",function(a){a.preventDefault()}))};ga(t);this.setContainer=function(a){"string"===$.type(a)&&(a=$("#"+a));a||(a=t);ga(a)};this.setBackgroundColor=function(a,b){if("undefined"==typeof b)b=1;else if(0>b||1<b)b=1;var e=$3Dmol.CC.color(a);J.fog.color=e;d=e.getHex();
300A.setClearColorHex(e.getHex(),b);V()};this.setViewStyle=function(a){if("outline"===a.style){var b={};a.color&&(b.color=$3Dmol.CC.color(a.color));a.width&&(b.width=a.width);A.enableOutline(b)}else A.disableOutline()};b.style&&this.setViewStyle(b.style);this.setWidth=function(a){q=a||q;A.setSize(q,g)};this.setHeight=function(a){g=a||g;A.setSize(q,g)};this.resize=function(){q=t.width();g=t.height();E=q/g;A.setSize(q,g);D.aspect=E;D.updateProjectionMatrix();V()};$(window).resize(this.resize);this.getModel=
301function(a){a=a||e.length-1;return e[a]};this.rotate=function(a,b){"undefined"===typeof b&&(b="y");var d=0,e=0,f=0,c=Math.PI*a/180,h=Math.sin(c/2),c=Math.cos(c/2);"x"==b&&(d=h);"y"==b&&(e=h);"z"==b&&(f=h);d=(new $3Dmol.Quaternion(d,e,f,c)).normalize();H.quaternion.multiply(d);V()};this.getView=function(){if(!K)return[0,0,0,0,0,0,0,1];var a=K.position,b=H.quaternion;return[a.x,a.y,a.z,H.position.z,b.x,b.y,b.z,b.w]};this.setView=function(a,b){void 0!==a&&(a instanceof Array||8!==a.length)&&K&&H&&(K.position.x=
302a[0],K.position.y=a[1],K.position.z=a[2],H.position.z=a[3],H.quaternion.x=a[4],H.quaternion.y=a[5],H.quaternion.z=a[6],H.quaternion.w=a[7],"undefined"!=typeof a[8]&&(H.position.x=a[8],H.position.y=a[9]),V(b))};this.render=function(){u.splice(0,u.length);var a,b;a=0;for(b=e.length;a<b;a++){var d=e[a];d&&(d=d.selectedAtoms({clickable:!0}),Array.prototype.push.apply(u,d))}a=0;for(b=f.length;a<b;a++)(d=f[a])&&d.clickable&&u.push(d);a=this.getView();for(b=0;b<e.length;b++)e[b]&&e[b].globj(K);for(b=0;b<
303f.length;b++)f[b]&&f[b].globj(K);for(b in G)if(G.hasOwnProperty(b))for(var c=G[b],d=0;d<c.length;d++)if(c.hasOwnProperty(d)){var h=c[d].geo;if(!c[d].finished){h.verticesNeedUpdate=!0;h.elementsNeedUpdate=!0;h.normalsNeedUpdate=!0;h.colorsNeedUpdate=!0;h.buffersNeedUpdate=!0;h.boundingSphere=null;c[d].done&&(c[d].finished=!0);c[d].lastGL&&K.remove(c[d].lastGL);var g=null,g=c[d].mat instanceof $3Dmol.LineBasicMaterial?new $3Dmol.Line(h,c[d].mat):new $3Dmol.Mesh(h,c[d].mat);g.visible=c[d].mat.transparent&&
3040==c[d].mat.opacity?!1:!0;if(1<c[d].symmetries.length||1==c[d].symmetries.length&&!c[d].symmetries[d].isIdentity()){for(var l=new $3Dmol.Object3D,h=0;h<c[d].symmetries.length;h++){var p=g.clone();p.matrix=c[d].symmetries[h];p.matrixAutoUpdate=!1;l.add(p)}c[d].lastGL=l;K.add(l)}else c[d].lastGL=g,K.add(g)}}this.setView(a)};this.selectedAtoms=function(a){return c(a)};this.pdbData=function(a){a=c(a);for(var b="",d=0,e=a.length;d<e;++d)b+=a[d].pdbline+"\n";return b};this.zoom=function(a){H.position.z=
305150-(150-H.position.z)/(a||2);V()};this.translate=function(a,b){var d=a/q,e=b/g,c=new $3Dmol.Vector3(0,0,-150);

305L.projectVector(c,D);c.x-=d;c.y-=e;L.unprojectVector(c,D);c.z=0;p.add(c);D.lookAt(p);V()};this.zoomTo=function(a){var b;a=a||{};var d=c(a),e=$3Dmol.getExtent(d);$.isEmptyObject(a)?($.each(f,function(a,b){b&&b.boundingSphere&&b.boundingSphere.center&&d.push(b.boundingSphere.center)}),e=$3Dmol.getExtent(d),a=d,b=e):(a=c({}),b=$3Dmol.getExtent(a));a=new $3Dmol.Vector3(e[2][0],e[2][1],e[2][2]);
306K.position=a.clone().multiplyScalar(-1);var h=b[1][0]-b[0][0],g=b[1][1]-b[0][1];b=b[1][2]-b[0][2];h=Math.sqrt(h*h+g*g+b*b);5>h&&(h=5);M=-h/1.9;P=h/2;h=e[1][0]-e[0][0];g=e[1][1]-e[0][1];b=e[1][2]-e[0][2];h=Math.sqrt(h*h+g*g+b*b);5>h&&(h=5);e=25;for(h=0;h<d.length;h++)d[h]&&(g=a.distanceToSquared(d[h]),g>e&&(e=g));h=2*Math.sqrt(e);H.position.z=-(.5*h/Math.tan(Math.PI/180*D.fov/2)-150);V()};this.addLabel=function(a,b){var d=new $3Dmol.Label(a,b);d.setContext();K.add(d.sprite);C.push(d);V();return d};
307this.addResLabels=function(a,b){m("addResLabels",a,this,b)};this.removeLabel=function(a){for(var b=0;b<C.length;b++)if(C[b]==a){C.splice(b,1);a.dispose();K.remove(a.sprite);break}};this.removeAllLabels=function(){for(var a=0;a<C.length;a++)K.remove(C[a].sprite);C.splice(0,C.length)};this.setLabelStyle=function(a,b){K.remove(a.sprite);a.dispose();a.stylespec=b;a.setContext();K.add(a.sprite);V();return a};this.setLabelText=function(a,b){K.remove(a.sprite);a.dispose();a.text=b;a.setContext();K.add(a.sprite);
308V();return a};this.addShape=function(a){a=a||{};a=new $3Dmol.GLShape(a);a.shapePosition=f.length;f.push(a);return a};this.removeShape=function(a){if(a)for(a.removegl(K),delete f[a.shapePosition];0<f.length&&"undefined"===typeof f[f.length-1];)f.pop()};this.removeAllShapes=function(){for(var a=0;a<f.length;a++)f[a].removegl(K);f.splice(0,f.length)};this.addSphere=function(a){a=a||{};var b=new $3Dmol.GLShape(a);b.shapePosition=f.length;b.addSphere(a);f.push(b);return b};this.addArrow=function(a){a=
309a||{};var b=new $3Dmol.GLShape(a);b.shapePosition=f.length;b.addArrow(a);f.push(b);return b};this.addCylinder=function(a){a=a||{};var b=new $3Dmol.GLShape(a);b.shapePosition=f.length;b.addCylinder(a);f.push(b);return b};this.addLine=function(a){a=a||{};a.wireframe=!0;var b=new $3Dmol.GLShape(a);b.shapePosition=f.length;if(a.dashed){a.dashLength=a.dashLength||.5;a.gapLength=a.gapLength||.5;a.start=a.start||{};a.end=a.end||{};var d=new $3Dmol.Vector3(a.start.x||0,a.start.y||0,a.start.z||0),e=new $3Dmol.Vector3(a.end.x,
310a.end.y||0,a.end.z||0),c=new $3Dmol.Vector3,h=new $3Dmol.Vector3,g=new $3Dmol.Vector3,l,p,t=d.clone(),q=0;c.subVectors(e,d);l=c.length();c.normalize();h=c.clone();g=c.clone();h.multiplyScalar(a.dashLength);g.multiplyScalar(a.gapLength);c=h.length();for(p=g.length();q<l;){if(q+c>l){a.start=d;a.end=e;b.addLine(a);break}t.addVectors(d,h);a.start=d;a.end=t;b.addLine(a);d=t.clone();q+=c;t.addVectors(d,g);d=t.clone();q+=p}}else b.addLine(a);f.push(b);return b};this.addUnitCell=function(a){var b=new $3Dmol.GLShape({wireframe:!0});
311b.shapePosition=f.length;var d=a.getCrystData();if(d){a=d.a;var e=d.b,c=d.c,h=d.alpha,g=d.beta,d=d.gamma,h=h*Math.PI/180,g=g*Math.PI/180,d=d*Math.PI/180,l;l=Math.cos(g);h=(Math.cos(h)-Math.cos(g)*Math.cos(d))/Math.sin(d);g=Math.sqrt(Math.max(0,1-l*l-h*h));a=new $3Dmol.Matrix4(a,e*Math.cos(d),c*l,0,0,e*Math.sin(d),c*h,0,0,0,c*g,0,0,0,0,1);e=[new $3Dmol.Vector3(0,0,0),new $3Dmol.Vector3(1,0,0),new $3Dmol.Vector3(0,1,0),new $3Dmol.Vector3(0,0,1),new $3Dmol.Vector3(1,1,0),new $3Dmol.Vector3(0,1,1),new $3Dmol.Vector3(1,
3120,1),new $3Dmol.Vector3(1,1,1)];for(c=0;c<e.length;c++)e[c]=e[c].applyMatrix4(a);b.addLine({start:e[0],end:e[1]});b.addLine({start:e[0],end:e[2]});b.addLine({start:e[1],end:e[4]});b.addLine({start:e[2],end:e[4]});b.addLine({start:e[0],end:e[3]});b.addLine({start:e[3],end:e[5]});b.addLine({start:e[2],end:e[5]});b.addLine({start:e[1],end:e[6]});b.addLine({start:e[4],end:e[7]});b.addLine({start:e[6],end:e[7]});b.addLine({start:e[3],end:e[6]});b.addLine({start:e[5],end:e[7]})}f.push(b);return b};this.addCustom=
313function(a){a=a||{};var b=new $3Dmol.GLShape(a);b.shapePosition=f.length;b.addCustom(a);f.push(b);return b};this.addVolumetricData=function(a,b,d){d=d||{};var e=new $3Dmol.GLShape(d);e.shapePosition=f.length;e.addVolumetricData(a,b,d);f.push(e);return e};this.addIsosurface=function(a,b){b=b||{};var d=new $3Dmol.GLShape(b);d.shapePosition=f.length;d.addIsosurface(a,b);f.push(d);return d};this.setFrame=function(a){for(var b=0;b<e.length;

313b++)e[b].setFrame(a)};this.getFrames=function(){for(var a=0,b=
3140;b<e.length;b++)e[b].getFrames().length>a&&(a=e[b].getFrames().length);return a};this.animate=function(a){S=!0;var b=100,d="forward",e=0;a=a||{};a.interval&&(b=a.interval);a.loop&&(d=a.loop);a.reps&&(e=a.reps);var c=this.getFrames(),f=this,h=0,g=1,l=0,p=c*e,t=setInterval(function(){var a=d;"forward"==a?(f.setFrame(h),h=(h+g)%c):"backward"==a?(f.setFrame(c-1-h),h=(h+g)%c):(f.setFrame(h),h+=g,g*=0==h%(c-1)?-1:1);f.render();++l!=p&&f.isAnimated()||clearInterval(t)},b)};this.stopAnimate=function(){S=
315!1};this.isAnimated=function(){return S};this.addModel=function(a,b,d){var c=new $3Dmol.GLModel(e.length,w);c.addMolData(a,b,d);e.push(c);return c};this.addModels=function(a,b,d){d=d||{};d.multimodel=!0;d.frames=!0;a=$3Dmol.GLModel.parseMolData(a,b,d);for(b=0;b<a.length;b++){var c=new $3Dmol.GLModel(e.length,w);c.setAtomDefaults(a[b]);c.addFrame(a[b]);c.setFrame(0);c.setModelData(a.modelData[b]);c.setDontDuplicateAtoms(!d.duplicateAssemblyAtoms);e.push(c)}return e};this.addModelsAsFrames=function(a,
316b,d){d=d||{};d.multimodel=!0;d.frames=!0;var c=new $3Dmol.GLModel(e.length,w);c.addMolData(a,b,d);e.push(c);return c};this.addAsOneMolecule=function(a,b,d){d=d||{};d.multimodel=!0;d.onemol=!0;var c=new $3Dmol.GLModel(e.length,w);c.addMolData(a,b,d);e.push(c);return c};this.removeModel=function(a){if(a)for(a.removegl(K),delete e[a.getID()];0<e.length&&"undefined"===typeof e[e.length-1];)e.pop()};this.removeAllModels=function(){for(var a=0;a<e.length;a++)e[a].removegl(K);e.splice(0,e.length)};this.exportJSON=
317function(a,b){var d={};d.m=void 0===b?e.map(function(b){return b.toCDObject(a)}):[model[b].toCDObject()];return JSON.stringify(d)};this.createModelFrom=function(a,b){for(var d=new $3Dmol.GLModel(e.length,w),c=0;c<e.length;c++)if(e[c]){var f=e[c].selectedAtoms(a);d.addAtoms(f);b&&e[c].removeAtoms(f)}e.push(d);return d};this.setStyle=function(a,b){"undefined"===typeof b&&(b=a,a={});m("setStyle",a,b,!1)};this.addStyle=function(a,b){"undefined"===typeof b&&(b=a,a={});m("setStyle",a,b,!0)};this.setClickable=
318function(a,b,d){m("setClickable",a,b,d)};this.setColorByProperty=function(a,b,d){m("setColorByProperty",a,b,d)};this.setColorByElement=function(a,b){m("setColorByElement",a,b)};var Wa=function(a,b){for(var d=[],e=0;e<a.length;e++){var c=a[e];"undefined"!=typeof c&&(c.x<b[0][0]||c.x>b[1][0]||c.y<b[0][1]||c.y>b[1][1]||c.z<b[0][2]||c.z>b[1][2]||d.push(e))}return d},Ta=function(a){return(a[1][0]-a[0][0])*(a[1][1]-a[0][1])*(a[1][2]-a[0][2])},Aa=function(a,b,d){var e=[],c=function(a){var b=[];b[0]=[a[0][0],
319a[0][1],a[0][2]];b[1]=[a[1][0],a[1][1],a[1][2]];return b},f=function(a){if(64E3>Ta(a))return[a];var b=a[1][0]-a[0][0],d=a[1][1]-a[0][1],e=a[1][2]-a[0][2],d=b>d&&b>e?0:d>b&&d>e?1:2,e=c(a),b=c(a);a=(a[1][d]-a[0][d])/2+a[0][d];e[1][d]=a;b[0][d]=a;a=f(e);b=f(b);return a.concat(b)};a=f(a);for(var h=0,g=a.length;h<g;h++){var l=c(a[h]);l[0][0]-=6;l[0][1]-=6;l[0][2]-=6;l[1][0]+=6;l[1][1]+=6;l[1][2]+=6;var l=Wa(b,l),p=Wa(d,a[h]);e.push({extent:a[h],atoms:l,toshow:p})}return e},sa=function(a,b,d){for(var e=
320new $3Dmol.Geometry(!0),c=e.updateGeoGroup(0),f=[],h=0,g=a.length;h<g;h++){var l=a[h];l&&("undefined"!=typeof l.surfaceColor?f[h]=l.surfaceColor:l.color&&(f[h]=$3Dmol.CC.color(l.color)))}var p=c.vertexArray,l=b.vertices,h,g;h=0;for(g=l.length;h<g;h++)a=3*c.vertices,p[a]=l[h].x,p[a+1]=l[h].y,p[a+2]=l[h].z,c.vertices++;p=c.colorArray;if(d.voldata&&d.volscheme){var f=d.volscheme,t=d.voldata,q=f.range()||[-1,1];h=0;for(g=l.length;h<g;h++){a=t.getVal(l[h].x,l[h].y,l[h].z);var x=$3Dmol.CC.color(f.valueToHex(a,
321q));a=3*h;p[a]=x.r;p[a+1]=x.g;p[a+2]=x.b}}else if(0<f.length)for(h=0,g=l.length;h<g;h++)t=l[h].atomid,a=3*h,p[a]=f[t].r,p[a+1]=f[t].g,p[a+2]=f[t].b;b=b.faces;c.faceidx=b.length;e.initTypedArrays();var l=c.vertexArray,p=c.normalArray,u;h=0;for(g=b.length;h<g;h+=3)f=b[h+1],t=b[h+2],a=3*b[h],f*=3,t*=3,q=new $3Dmol.Vector3(l[a],l[a+1],l[a+2]),x=new $3Dmol.Vector3(l[f],l[f+1],l[f+2]),u=new $3Dmol.Vector3(l[t],l[t+1],l[t+2]),u.subVectors(u,x),q.subVectors(q,x),u.cross(q),q=u,q.normalize(),p[a]+=q.x,p[f]+=
322q.x,p[t]+=q.x,p[a+1]+=q.y,p[f+1]+=q.y,p[t+1]+=q.y,p[a+2]+=q.z,p[f+2]+=q.z,p[t+2]+=q.z;c.faceArray=new Uint16Array(b);d=new $3Dmol.Mesh(e,d);d.doubleSided=!0;return d};this.addMesh=function(a){a={geo:a.geometry,mat:a.material,done:!0,finished:!1};var b=ba();G[b]=a;return b};var Ga=function(a){var b=[];$.each(a,function(a,d){b[a]=$.extend({},d)});return b};this.addSurface=function(a,b,d,f,g){var l=null,p=null;d=Ga(c(d));var l=f?Ga(c(f)):d,t=!1;for(f=0;f<e.length;f++)if(e[f]){var q=e[f].getSymmetries();
323if(1<q.length||1==q.length&&!q[0].isIdentity()){t=!0;break}}var x=function(d,e,f){p=g?Ga(c(g)):f;var l,t=$3Dmol.getExtent(f,!0),q,x;b.map&&b.map.prop&&(q=b.map.prop,x=b.map.scheme||b.map.gradient||new $3Dmol.Gradient.RWB,(l=x.range())||(l=$3Dmol.getPropertyRange(f,q)),b.colorscheme={prop:q,gradient:x});q=0;for(x=e.length;q<x;q++)l=e[q],l.surfaceColor=$3Dmol.getColorFromStyle(l,b);var m=Ta(t),s=Aa(t,e,f);if(p&&p.length&&0<p.length){var z=$3Dmol.getExtent(p,!0);s.sort(function(a,b){var d=function(a,
324b){var d=a.extent,e=d[1][1]-d[0][1],c=d[1][2]-d[0][2],d=d[1][0]-d[0][0]-b[2][0],e=e-b[2][1],c=c-b[2][2];return d*d+e*e+c*c},e=d(a,z),d=d(b,z);return e-d})}var C=[];q=0;for(x=e.length;q<x;q++)l=e[q],C[q]={x:l.x,y:l.y,z:l.z,serial:q,elem:l.elem};if($3Dmol.syncSurface)setTimeout(function Ma(b){if(!(b>=s.length)){var c;c=a;var f=s[b].extent,g=s[b].atoms,l=s[b].toshow,p=new $3Dmol.ProteinSurface;p.initparm(f,1===c?!1:!0,m);p.fillvoxels(C,g);p.buildboundary();c==$3Dmol.SurfaceType.SES&&(p.fastdistancemap(),
325p.boundingatom(!1),p.fillvoxelswaals(C,g));p.marchingcube(c);c=p.getFacesAndVertices(l);c=sa(e,c,u);$3Dmol.mergeGeos(d.geo,c);h.render();

325setTimeout(Ma,1,b+1)}},1,0);else{f=[];0>a&&(a=0);q=0;for(x=4;q<x;q++)t=new Worker($3Dmol.SurfaceWorker),f.push(t),t.postMessage({type:-1,atoms:C,volume:m});var w=0,t=function(a){a=$3Dmol.splitMesh({vertexArr:a.data.vertices,faceArr:a.data.faces});for(var b=0,c=a.length;b<c;b++){var f=sa(e,{vertices:a[b].vertexArr,faces:a[b].faceArr},u);$3Dmol.mergeGeos(d.geo,f);
326h.render()}w++;w==s.length&&(d.done=!0)};x=function(a){console.log(a.message+" ("+a.filename+":"+a.lineno+")")};for(q=0;q<s.length;q++)l=f[q%f.length],l.onmessage=t,l.onerror=x,l.postMessage({type:a,expandedExtent:s[q].extent,extendedAtoms:s[q].atoms,atomsToShow:s[q].toshow})}};b=b||{};var u=s(b),q=[];if(t){var t={},m={};for(f=0;f<e.length;f++)t[f]=[],m[f]=[];for(f=0;f<l.length;f++)t[l[f].model].push(l[f]);for(f=0;f<d.length;f++)m[d[f].model].push(d[f]);for(f=0;f<e.length;f++)q.push({geo:new $3Dmol.Geometry(!0),
327mat:u,done:!1,finished:!1,symmetries:e[f].getSymmetries()}),x(q[f],t[f],m[f])}else q.push({geo:new $3Dmol.Geometry(!0),mat:u,done:!1,finished:!1,symmetries:[new $3Dmol.Matrix4]}),x(q[q.length-1],l,d);l=ba();G[l]=q;return l};this.setSurfaceMaterialStyle=function(a,b){if(G[a]){surfArr=G[a];for(var d=0;d<surfArr.length;d++)surfArr[d].mat=s(b),surfArr[d].mat.side=$3Dmol.FrontSide,surfArr[d].finished=!1}};this.removeSurface=function(a){for(var b=G[a],d=0;d<b.length;d++)b[d]&&b[d].lastGL&&(void 0!==b[d].geo&&
328b[d].geo.dispose(),void 0!==b[d].mat&&b[d].mat.dispose(),K.remove(b[d].lastGL));delete G[a];V()};this.removeAllSurfaces=function(){for(n in G)if(G.hasOwnProperty(n)){for(var a=G[n],b=0;b<a.length;b++)a[b]&&a[b].lastGL&&(void 0!==a[b].geo&&a[b].geo.dispose(),void 0!==a[b].mat&&a[b].mat.dispose(),K.remove(a[b].lastGL));delete G[n]}V()};this.jmolMoveTo=function(){var a=K.position,a="center { "+-a.x+" "+-a.y+" "+-a.z+" }; ",b=H.quaternion;return a+="moveto .5 quaternion { "+b.x+" "+b.y+" "+b.z+" "+b.w+
329" };"};this.clear=function(){this.removeAllSurfaces();this.removeAllModels();this.removeAllLabels();this.removeAllShapes();V()};this.mapAtomProperties=function(a,b){b=b||{};var d=c(b);if("function"==typeof a)for(var f=0,h=d.length;f<h;f++){var g=d[f];a(g)}else for(f=0,h=d.length;f<h;f++)for(var g=d[f],l=0,p=a.length;l<p;l++){var t=a[l];if(t.props)for(var q in t.props)if(t.props.hasOwnProperty(q)){var x;a:{x=g;var u=t;"undefined"===typeof u&&(u={});var m=[],s=void 0;if("undefined"===typeof u.model)for(s=
3300;s<e.length;s++)e[s]&&m.push(e[s]);else m=u.model,$.isArray(m)||(m=[m]);for(s=0;s<m.length;s++)if(m[s].atomIsSelected(x,u)){x=!0;break a}x=!1}x&&(g.properties||(g.properties={}),g.properties[q]=t.props[q])}}};this.linkViewer=function(a){I.push(a)};try{"function"===typeof B&&B(this)}catch(Oa){console.log("error with glviewer callback: "+Oa)}}}();$3Dmol.glmolViewer=$3Dmol.GLViewer;$3Dmol=$3Dmol||{};$3Dmol.Gradient=function(a,b){};$3Dmol.Gradient.valueToHex=function(a,b){};$3Dmol.Gradient.range=function(){};
331$3Dmol.Gradient.RWB=function(a,b,c){var m=1;"undefined"==typeof b&&$.isArray(a)&&2<=a.length&&(b=a[1],a=a[0]);b<a&&(m=-1,a*=-1,b*=-1);this.valueToHex=function(s,B){var w,z;s*=m;B?(w=B[0],z=B[1]):(w=a,z=b);if(void 0===s)return 16777215;s<w&&(s=w);s>z&&(s=z);var d=(z+w)/2;"undefined"!=typeof c&&(d=c);s<=d?(w=Math.floor(255*Math.sqrt((s-w)/(d-w))),w=16711680+256*w+w):(w=Math.floor(255*Math.sqrt(1-(s-d)/(z-d))),w=65536*w+256*w+255);return w};this.range=function(){return"undefined"!=typeof a&&"undefined"!=
332typeof b?[a,b]:null}};
333$3Dmol.Gradient.ROYGB=function(a,b){var c=1;"undefined"==typeof b&&$.isArray(a)&&2<=a.length&&(b=a[1],a=a[0]);b<a&&(c=-1,a*=-1,b*=-1);this.valueToHex=function(m,s){var B,w;m*=c;s?(B=s[0],w=s[1]):(B=a,w=b);if("undefined"==typeof m)return 16777215;m<B&&(m=B);m>w&&(m=w);var z=(B+w)/2,d=(B+z)/2,x=(z+w)/2;m<d?(B=Math.floor(255*Math.sqrt((m-B)/(d-B))),B=256*B+16711680):m<z?(B=Math.floor(255*Math.sqrt(1-(m-d)/(z-d))),B=65536*B+65280):m<x?(B=Math.floor(255*Math.sqrt((m-z)/(x-z))),B=65280+1*B):(B=Math.floor(255*
334Math.sqrt(1-(m-x)/(w-x))),B=256*B+255);return B};this.range=function(){return"undefined"!=typeof a&&"undefined"!=typeof b?[a,b]:null}};
335$3Dmol.Gradient.Sinebow=function(a,b){var c=1;"undefined"==typeof b&&$.isArray(a)&&2<=a.length&&(b=a[1],a=a[0]);b<a&&(c=-1,a*=-1,b*=-1);this.valueToHex=function(m,s){var B,w;m*=c;s?(B=s[0],w=s[1]):(B=a,w=b);if("undefined"==typeof m)return 16777215;m<B&&(m=B);m>w&&(m=w);var z=(m-B)/(w-B)*5/6+.5;B=Math.sin(Math.PI*z);B*=255*B;w=Math.sin(Math.PI*(z+1/3));w*=255*w;

335z=Math.sin(Math.PI*(z+2/3));return 65536*Math.floor(B)+256*Math.floor(255*z*z)+1*Math.floor(w)};this.range=function(){return"undefined"!=typeof a&&
336"undefined"!=typeof b?[a,b]:null}};$3Dmol.LabelCount=0;$3Dmol.Label=function(a,b){this.id=$3Dmol.LabelCount++;this.stylespec=b||{};this.canvas=document.createElement("canvas");this.canvas.width=134;this.canvas.height=35;this.context=this.canvas.getContext("2d");this.sprite=new $3Dmol.Sprite;this.text=a};
337$3Dmol.Label.prototype={constructor:$3Dmol.Label,getStyle:function(){return this.stylespec},setContext:function(){var a=function(a,c,m){"undefined"!=typeof a&&(m=a instanceof $3Dmol.Color?a.scaled():$3Dmol.CC.color(a).scaled());"undefined"!=typeof c&&(m.a=parseFloat(c));return m};return function(){var b=this.stylespec,c="undefined"==typeof b.useScreen?!1:b.useScreen,m=b.showBackground;if("0"===m||"false"===m)m=!1;"undefined"==typeof m&&(m=!0);var s=b.font?b.font:"sans-serif",B=parseInt(b.fontSize)?
338parseInt(b.fontSize):18,w=a(b.fontColor,b.fontOpacity,{r:255,g:255,b:255,a:1}),z=b.padding?b.padding:4,d=b.borderThickness?b.borderThickness:0,x=a(b.backgroundColor,b.backgroundOpacity,{r:0,g:0,b:0,a:1}),h=a(b.borderColor,b.borderOpacity,x),t=b.position?b.position:{x:-10,y:1,z:1},l=void 0!==b.inFront?b.inFront:!0;if("false"===l||"0"===l)l=!1;var e=b.alignment||$3Dmol.SpriteAlignment.topLeft,G="";b.bold&&(G="bold ");this.context.font=G+B+"px  "+s;var f=this.context.measureText(this.text).width;m||
339(d=0);var C=f+2.5*d+2*z,u=1.25*B+2*d+2*z;if(b.backgroundImage){var G=b.backgroundImage,q=b.backgroundWidth?b.backgroundWidth:G.width,g=b.backgroundHeight?b.backgroundHeight:G.height;q>C&&(C=q);g>u&&(u=g)}this.canvas.width=C;this.canvas.height=u;this.context.clearRect(0,0,this.canvas.width,this.canvas.height);G="";b.bold&&(G="bold ");this.context.font=G+B+"px  "+s;this.context.fillStyle="rgba("+x.r+","+x.g+","+x.b+","+x.a+")";this.context.strokeStyle="rgba("+h.r+","+h.g+","+h.b+","+h.a+")";this.context.lineWidth=
340d;m&&(m=this.context,x=s=d,C-=2*d,u-=2*d,h=0<d,m.beginPath(),m.moveTo(s+6,x),m.lineTo(s+C-6,x),m.quadraticCurveTo(s+C,x,s+C,x+6),m.lineTo(s+C,x+u-6),m.quadraticCurveTo(s+C,x+u,s+C-6,x+u),m.lineTo(s+6,x+u),m.quadraticCurveTo(s,x+u,s,x+u-6),m.lineTo(s,x+6),m.quadraticCurveTo(s,x,s+6,x),m.closePath(),m.fill(),h&&m.stroke());b.backgroundImage&&(G=b.backgroundImage,q=b.backgroundWidth?b.backgroundWidth:G.width,g=b.backgroundHeight?b.backgroundHeight:G.height,this.context.drawImage(G,0,0,q,g));this.context.fillStyle=
341"rgba("+w.r+","+w.g+","+w.b+","+w.a+")";this.context.fillText(this.text,d+z,B+d+z,f);b=new $3Dmol.Texture(this.canvas);b.needsUpdate=!0;this.sprite.material=new $3Dmol.SpriteMaterial({map:b,useScreenCoordinates:c,alignment:e,depthTest:!l});this.sprite.scale.set(1,1,1);this.sprite.position.set(t.x,t.y,t.z)}}(),dispose:function(){void 0!==this.sprite.material.map&&this.sprite.material.map.dispose();void 0!==this.sprite.material&&this.sprite.material.dispose()}};$3Dmol=$3Dmol||{};
342$3Dmol.MarchingCubeInitializer=function(){var a={march:function(a,w,z,d){var x=!!d.fulltable,h=d.hasOwnProperty("origin")&&d.origin.hasOwnProperty("x")?d.origin:{x:0,y:0,z:0},t=!!d.voxel,l=d.nX||0,e=d.nY||0,G=d.nZ||0,f=d.scale||1,C=null,C=d.unitCube?d.unitCube:{x:f,y:f,z:f},u=new Int32Array(l*e*G);d=0;for(f=u.length;d<f;++d)u[d]=-1;var f=function(a,b,d,c,f,g){var l={x:h.x,y:h.y,z:h.z},p=f;c&1<<f||!(c&1<<g)||(p=g);p&1&&d++;p&2&&b++;p&4&&a++;l.x+=C.x*a;l.y+=C.y*b;l.z+=C.z*d;a=(e*a+b)*G+d;if(t)return w.push(l),
343w.length-1;0>u[a]&&(u[a]=w.length,w.push(l));return u[a]},q=new Int32Array(12),g=x?m:b,x=x?s:c;for(d=0;d<l-1;++d)for(var E=0;E<e-1;++E)for(var I=0;I<G-1;++I){for(var A=0,D=0;8>D;++D)A|=!!(a[(e*(d+((D&4)>>2))+E+((D&2)>>1))*G+I+(D&1)]&2)<<D;if(0!==A&&255!==A){var p=g[A];

343if(0!==p)for(D=x[A],p&1&&(q[0]=f(d,E,I,A,0,1)),p&2&&(q[1]=f(d,E,I,A,1,3)),p&4&&(q[2]=f(d,E,I,A,3,2)),p&8&&(q[3]=f(d,E,I,A,2,0)),p&16&&(q[4]=f(d,E,I,A,4,5)),p&32&&(q[5]=f(d,E,I,A,5,7)),p&64&&(q[6]=f(d,E,I,A,7,6)),p&128&&(q[7]=f(d,E,I,
344A,6,4)),p&256&&(q[8]=f(d,E,I,A,0,4)),p&512&&(q[9]=f(d,E,I,A,1,5)),p&1024&&(q[10]=f(d,E,I,A,3,7)),p&2048&&(q[11]=f(d,E,I,A,2,6)),A=0;A<D.length;A+=3){var p=q[D[A]],y=q[D[A+1]],L=q[D[A+2]];t&&3<=A&&(w.push(w[p]),p=w.length-1,w.push(w[y]),y=w.length-1,w.push(w[L]),L=w.length-1);z.push(p);z.push(y);z.push(L)}}}},laplacianSmooth:function(a,b,c){var d=Array(b.length),x,h,t,l;x=0;for(h=b.length;x<h;x++)d[x]={x:0,y:0,z:0};var e=Array(20),m;for(x=0;20>x;x++)e[x]=Array(b.length);x=0;for(h=b.length;x<h;x++)e[0][x]=
3450;x=0;for(h=c.length/3;x<h;x++){var f=3*x,s=3*x+1,u=3*x+2;m=!0;t=0;for(l=e[0][c[f]];t<l;t++)if(c[s]==e[t+1][c[f]]){m=!1;break}m&&(e[0][c[f]]++,e[e[0][c[f]]][c[f]]=c[s]);m=!0;t=0;for(l=e[0][c[f]];t<l;t++)if(c[u]==e[t+1][c[f]]){m=!1;break}m&&(e[0][c[f]]++,e[e[0][c[f]]][c[f]]=c[u]);m=!0;t=0;for(l=e[0][c[s]];t<l;t++)if(c[f]==e[t+1][c[s]]){m=!1;break}m&&(e[0][c[s]]++,e[e[0][c[s]]][c[s]]=c[f]);m=!0;t=0;for(l=e[0][c[s]];t<l;t++)if(c[u]==e[t+1][c[s]]){m=!1;break}m&&(e[0][c[s]]++,e[e[0][c[s]]][c[s]]=c[u]);
346m=!0;for(t=0;t<e[0][c[u]];t++)if(c[f]==e[t+1][c[u]]){m=!1;break}m&&(e[0][c[u]]++,e[e[0][c[u]]][c[u]]=c[f]);m=!0;t=0;for(l=e[0][c[u]];t<l;t++)if(c[s]==e[t+1][c[u]]){m=!1;break}m&&(e[0][c[u]]++,e[e[0][c[u]]][c[u]]=c[s])}for(c=0;c<a;c++){x=0;for(h=b.length;x<h;x++)if(3>e[0][x])d[x].x=b[x].x,d[x].y=b[x].y,d[x].z=b[x].z;else if(3==e[0][x]||4==e[0][x]){d[x].x=0;d[x].y=0;t=d[x].z=0;for(l=e[0][x];t<l;t++)d[x].x+=b[e[t+1][x]].x,d[x].y+=b[e[t+1][x]].y,d[x].z+=b[e[t+1][x]].z;d[x].x+=.5*b[x].x;d[x].y+=.5*b[x].y;
347d[x].z+=.5*b[x].z;d[x].x/=.5+e[0][x];d[x].y/=.5+e[0][x];d[x].z/=.5+e[0][x]}else{d[x].x=0;d[x].y=0;t=d[x].z=0;for(l=e[0][x];t<l;t++)d[x].x+=b[e[t+1][x]].x,d[x].y+=b[e[t+1][x]].y,d[x].z+=b[e[t+1][x]].z;d[x].x+=1*b[x].x;d[x].y+=1*b[x].y;d[x].z+=1*b[x].z;d[x].x/=1+e[0][x];d[x].y/=1+e[0][x];d[x].z/=1+e[0][x]}x=0;for(h=b.length;x<h;x++)b[x].x=d[x].x,b[x].y=d[x].y,b[x].z=d[x].z}},edgeTable:[0,0,0,0,0,0,0,2816,0,0,0,1792,0,3328,3584,3840,0,0,0,138,0,21,0,134,0,0,0,652,0,2067,3865,3600,0,0,0,42,0,0,0,294,
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3545,8,7,5,9,8],[1,7,5],[1,7,5],[9,2,7,9,7,5],[11,3,2,8,5,9,8,7,5],[1,3,7,1,7,5],[0,7,1,7,5,1],[9,3,5,3,7,5],[9,7,5,9,8,7],[8,10,11],[3,4,10,3,10,11],[8,10,11],[5,9,4,1,11,3,1,10,11],[2,4,5],[5,2,4,2,0,4],[0,3,8,5,9,4,10,2,1],[2,1,10,9,4,5],[2,8,5,2,11,8],[3,2,11,1,4,5,1,0,4],[9,4,5,8,2,11,8,0,2],[11,3,2,9,4,5],[8,5,3,5,1,3],[5,0,4,5,1,0],[3,8,0,4,5,9],[9,4,5],[11,9,10],[11,9,10],[1,11,4,1,10,11],[8,7,4,11,1,10,11,3,1],[2,7,9,2,9,10],[4,8,7,0,10,2,0,9,10],[2,1,10,0,7,4,0,3,7],[10,2,1,8,7,4],[1,7,4],
355[3,2,11,4,8,7,9,1,0],[11,4,2,4,0,2],[2,11,3,7,4,8],[4,1,7,1,3,7],[1,0,9,8,7,4],[3,4,0,3,7,4],[8,7,4],[8,9,10,8,10,11],[3,9,11,9,10,11],[0,10,8,10,11,8],[10,3,1,10,11,3],[2,8,10,8,9,10],[9,2,0,9,10,2],[8,0,3,1,10,2],[10,2,1],[1,11,9,11,8,9],[11,3,2,0,9,1],[11,0,2,11,8,0],[11,3,2],[8,1,3,8,9,1],[9,1,0],[8,0,3],[]],m=[0,265,515,778,2060,2309,2575,2822,1030,1295,1541,1804,3082,3331,3593,3840,400,153,915,666,2460,2197,2975,2710,1430,1183,1941,1692,3482,3219,3993,3728,560,825,51,314,2620,2869,2111,2358,
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3605,8,5,7],[9,2,0,9,7,2,2,7,11,9,5,7],[0,3,8,2,1,11,1,7,11,1,5,7],[2,1,11,11,1,7,1,5,7],[1,2,10,5,7,8,5,8,9],[9,1,0,10,5,2,5,3,2,5,7,3],[5,2,10,8,2,5,8,5,7,8,0,2],[10,5,2,2,5,3,5,7,3],[3,9,1,3,8,9,7,11,10,7,10,5],[9,1,0,10,7,11,10,5,7],[3,8,0,7,10,5,7,11,10],[11,5,7,11,10,5],[11,7,6],[0,8,3,11,7,6],[9,0,1,11,7,6],[7,6,11,3,1,9,3,9,8],[2,3,7,2,7,6],[8,7,0,7,6,0,0,6,2],[1,9,0,3,7,6,3,6,2],[7,6,2,7,2,9,2,1,9,7,9,8],[1,2,10,6,11,7],[2,10,1,7,6,11,8,3,0],[11,7,6,10,9,0,10,0,2],[7,6,11,3,2,8,8,2,10,8,10,
3619],[6,10,7,10,1,7,7,1,3],[6,10,1,6,1,7,7,1,0,7,0,8],[9,0,3,6,9,3,6,10,9,6,3,7],[6,10,7,7,10,8,10,9,8],[8,4,6,8,6,11],[11,3,6,3,0,6,6,0,4],[0,1,9,4,6,11,4,11,8],[1,9,4,11,1,4,11,3,1,11,4,6],[3,8,2,8,4,2,2,4,6],[2,0,4,2,4,6],[1,9,0,3,8,2,2,8,4,2,4,6],[9,4,1,1,4,2,4,6,2],[10,1,2,11,8,4,11,4,6],[10,1,2,11,3,6,6,3,0,6,0,4],[0,2,10,0,10,9,4,11,8,4,6,11],[2,11,3,6,9,4,6,10,9],[8,4,6,8,6,1,6,10,1,8,1,3],[1,0,10,10,0,6,0,4,6],[8,0,3,9,6,10,9,4,6],[10,4,6,10,9,4],[9,5,4,7,6,11],[4,9,5,3,0,8,11,7,6],[6,11,7,
3624,0,1,4,1,5],[6,11,7,4,8,5,5,8,3,5,3,1],[4,9,5,6,2,3,6,3,7],[9,5,4,8,7,0,0,7,6,0,6,2],[4,0,1,4,1,5,6,3,7,6,2,3],[7,4,8,5,2,1,5,6,2],[6,11,7,1,2,10,9,5,4],[11,7,6,8,3,0,1,2,10,9,5,4],[11,7,6,10,5,2,2,5,4,2,4,0],[7,4,8,2,11,3,10,5,6],[4,9,5,6,10,7,7,10,1,7,1,3],[5,6,10,0,9,1,8,7,4],[5,6,10,7,0,3,7,4,0],[10,5,6,4,8,7],[5,6,9,6,11,9,9,11,8],[0,9,5,0,5,3,3,5,6,3,6,11],[0,1,5,0,5,11,5,6,11,0,11,8],[11,3,6,6,3,5,3,1,5],[9,5,6,3,9,6,3,8,9,3,6,2],[5,6,9,9,6,0,6,2,0],[0,3,8,2,5,6,2,1,5],[1,6,2,1,5,6],[1,2,
36310,5,6,9,9,6,11,9,11,8],[1,0,9,6,10,5,11,3,2],[6,10,5,2,8,0,2,11,8],[3,2,11,10,5,

3636],[10,5,6,9,3,8,9,1,3],[0,9,1,5,6,10],[8,0,3,10,5,6],[10,5,6],[10,6,5],[8,3,0,10,6,5],[0,1,9,5,10,6],[10,6,5,9,8,3,9,3,1],[3,11,2,10,6,5],[6,5,10,2,0,8,2,8,11],[1,9,0,6,5,10,11,2,3],[1,10,2,5,9,6,9,11,6,9,8,11],[1,2,6,1,6,5],[0,8,3,2,6,5,2,5,1],[5,9,6,9,0,6,6,0,2],[9,6,5,3,6,9,3,9,8,3,2,6],[11,6,3,6,5,3,3,5,1],[0,5,1,0,11,5,5,11,6,0,8,11],[0,5,9,0,3,5,3,6,5,3,11,6],[5,9,6,6,9,11,9,8,11],[10,6,5,4,7,8],[5,10,6,7,3,0,
3647,0,4],[5,10,6,0,1,9,8,4,7],[4,5,9,6,7,10,7,1,10,7,3,1],[7,8,4,2,3,11,10,6,5],[11,6,7,10,2,5,2,4,5,2,0,4],[11,6,7,8,0,3,1,10,2,9,4,5],[6,7,11,1,10,2,9,4,5],[7,8,4,5,1,2,5,2,6],[4,1,0,4,5,1,6,7,3,6,3,2],[9,4,5,8,0,7,0,6,7,0,2,6],[4,5,9,6,3,2,6,7,3],[6,7,11,4,5,8,5,3,8,5,1,3],[6,7,11,4,1,0,4,5,1],[4,5,9,3,8,0,11,6,7],[9,4,5,7,11,6],[10,6,4,10,4,9],[8,3,0,9,10,6,9,6,4],[1,10,0,10,6,0,0,6,4],[8,6,4,8,1,6,6,1,10,8,3,1],[2,3,11,6,4,9,6,9,10],[0,10,2,0,9,10,4,8,11,4,11,6],[10,2,1,11,6,3,6,0,3,6,4,0],[10,
3652,1,11,4,8,11,6,4],[9,1,4,1,2,4,4,2,6],[1,0,9,3,2,8,2,4,8,2,6,4],[2,4,0,2,6,4],[3,2,8,8,2,4,2,6,4],[1,4,9,11,4,1,11,1,3,11,6,4],[0,9,1,4,11,6,4,8,11],[11,6,3,3,6,0,6,4,0],[8,6,4,8,11,6],[6,7,10,7,8,10,10,8,9],[9,3,0,6,3,9,6,9,10,6,7,3],[6,1,10,6,7,1,7,0,1,7,8,0],[6,7,10,10,7,1,7,3,1],[7,11,6,3,8,2,8,10,2,8,9,10],[11,6,7,10,0,9,10,2,0],[2,1,10,7,11,6,8,0,3],[1,10,2,6,7,11],[7,2,6,7,9,2,2,9,1,7,8,9],[1,0,9,3,6,7,3,2,6],[8,0,7,7,0,6,0,2,6],[2,7,3,2,6,7],[7,11,6,3,9,1,3,8,9],[9,1,0,11,6,7],[0,3,8,11,
3666,7],[11,6,7],[11,7,5,11,5,10],[3,0,8,7,5,10,7,10,11],[9,0,1,10,11,7,10,7,5],[3,1,9,3,9,8,7,10,11,7,5,10],[10,2,5,2,3,5,5,3,7],[5,10,2,8,5,2,8,7,5,8,2,0],[9,0,1,10,2,5,5,2,3,5,3,7],[1,10,2,5,8,7,5,9,8],[2,11,1,11,7,1,1,7,5],[0,8,3,2,11,1,1,11,7,1,7,5],[9,0,2,9,2,7,2,11,7,9,7,5],[11,3,2,8,5,9,8,7,5],[1,3,7,1,7,5],[8,7,0,0,7,1,7,5,1],[0,3,9,9,3,5,3,7,5],[9,7,5,9,8,7],[4,5,8,5,10,8,8,10,11],[3,0,4,3,4,10,4,5,10,3,10,11],[0,1,9,4,5,8,8,5,10,8,10,11],[5,9,4,1,11,3,1,10,11],[3,8,4,3,4,2,2,4,5,2,5,10],[10,
3672,5,5,2,4,2,0,4],[0,3,8,5,9,4,10,2,1],[2,1,10,9,4,5],[8,4,5,2,8,5,2,11,8,2,5,1],[3,2,11,1,4,5,1,0,4],[9,4,5,8,2,11,8,0,2],[11,3,2,9,4,5],[4,5,8,8,5,3,5,1,3],[5,0,4,5,1,0],[3,8,0,4,5,9],[9,4,5],[7,4,11,4,9,11,11,9,10],[3,0,8,7,4,11,11,4,9,11,9,10],[11,7,4,1,11,4,1,10,11,1,4,0],[8,7,4,11,1,10,11,3,1],[2,3,7,2,7,9,7,4,9,2,9,10],[4,8,7,0,10,2,0,9,10],[2,1,10,0,7,4,0,3,7],[10,2,1,8,7,4],[2,11,7,2,7,1,1,7,4,1,4,9],[3,2,11,4,8,7,9,1,0],[7,4,11,11,4,2,4,0,2],[2,11,3,7,4,8],[9,1,4,4,1,7,1,3,7],[1,0,9,8,7,
3684],[3,4,0,3,7,4],[8,7,4],[8,9,10,8,10,11],[0,9,3,3,9,11,9,10,11],[1,10,0,0,10,8,10,11,8],[10,3,1,10,11,3],[3,8,2,2,8,10,8,9,10],[9,2,0,9,10,2],[8,0,3,1,10,2],[10,2,1],[2,11,1,1,11,9,11,8,9],[11,3,2,0,9,1],[11,0,2,11,8,0],[11,3,2],[8,1,3,8,9,1],[9,1,0],[8,0,3],[]];return a};$3Dmol.MarchingCube=$3Dmol.MarchingCubeInitializer();
369$3Dmol.Parsers=function(){var a={},b=function(a){var b=a.slice(0),c,t;c=0;for(t=a.length;c<t;c++)a[c].index||(a[c].index=c);b.sort(function(a,b){return a.z-b.z});c=0;for(t=b.length;c<t;c++){var l=b[c];for(a=c+1;a<t;a++){var e=b[a];if(4.725<e.z-l.z)break;else 4.725<Math.abs(e.x-l.x)||4.725<Math.abs(e.y-l.y)||!w(l,e)||-1!=l.bonds.indexOf(e.index)||(l.bonds.push(e.index),l.bondOrder.push(1),e.bonds.push(l.index),e.bondOrder.push(1))}}},c=function(a){var c=[],h=[],t,l;t=0;for(l=a.length;t<l;t++){var e=
370a[t];e.index=t;e.hetflag?h.push(e):c.push(e)}b(h);c.sort(function(a,b){return a.chain!=b.chain?a.chain<b.chain?-1:1:a.resi-b.resi});var h=a=-1,m;t=0;for(l=c.length;t<l;t++){e=c[t];e.resi!==a&&(a=e.resi,m||h++,m=!1);e.reschain=h;for(var f=t+1;f<c.length;f++){var s=c[f];if(s.chain!=e.chain)break;if(1<s.resi-e.resi)break;w(e,s)&&(-1===e.bonds.indexOf(s.index)&&(e.bonds.push(s.index),e.bondOrder.push(1),s.bonds.push(e.index),s.bondOrder.push(1)),e.resi!==s.resi&&(m=!0))}}},m=function(a){var b=[],c,t;
371c=0;for(t=a.length;c<t;c++){a[c].index=c;var l=a[c];l.hetflag||"N"!==l.atom&&"O"!==l.atom||(b.push(l),l.hbondOther=null,l.hbondDistanceSq=Number.POSITIVE_INFINITY)}b.sort(function(a,b){return a.z-b.z});c=0;for(t=b.length;c<t;c++)for(l=b[c],a=c+1;a<t;a++){var e=b[a],m=e.z-l.z;if(3.2<m)break;if(e.atom!=l.atom){var f=Math.abs(e.y-l.y);if(!(3.2<f)){var s=Math.abs(e.x-l.x);3.2<s||(m=s*s+f*f+m*m,10.24<m||e.chain==l.chain&&4>Math.abs(e.resi-l.resi)||(m<l.hbondDistanceSq&&(l.hbondOther=e,l.hbondDistanceSq=
372m),m<e.hbondDistanceSq&&(e.hbondOther=l,e.hbondDistanceSq=m)))}}}},s=function(a){m(a);var b={},c,t,l,e,s;c=0;for(t=a.length;c<t;c++)e=a[c],"undefined"===typeof b[e.chain]&&(b[e.chain]=[]),isFinite(e.hbondDistanceSq)&&(4===Math.abs(e.hbondOther.resi-e.resi)?b[e.chain][e.resi]="h":b[e.chain][e.resi]="s");for(l in b){for(c=1;c<b[l].length-1;c++)t=b[l][c-1],e=b[l][c+1],s=b[l][c],t==e&&s!=t&&(b[l][c]=t);for(c=0;c<b[l].length;c++)s=b[l][c],"h"!=s&&"s"!=s||b[l][c-1]==s||b[l][c+1]==s||delete b[l][c]}c=0;
373for(t=a.length;c<t;c++)e=a[c],s=b[e.chain][e.resi],"undefined"!=typeof s&&(e.ss=s,b[e.chain][e.resi-1]!=s&&(e.ssbegin=!0),b[e.chain][e.resi+1]!=s&&(e.ssend=!0))};

373a.cube=a.CUBE=function(a,c){var h=[[]],t=a.replace(/^\s+/,"").split(/\n\r|\r+/);if(6>t.length)return h;for(var l=t[2].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),e=Math.abs(parseFloat(l[0])),l=t[3].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),l=0<parseFloat(l[0])?.529177:1,t=t.splice(6,e),e=h[h.length-1].length,m=e+t.length,f=
374e;f<m;++f){var s={};s.serial=f;var u=t[f-e].replace(/^\s+/,"").replace(/\s+/g," ").split(" ");6==u[0]?s.elem="C":1==u[0]?s.elem="H":8==u[0]?s.elem="O":17==u[0]&&(s.elem="Cl");s.x=parseFloat(u[2])*l;s.y=parseFloat(u[3])*l;s.z=parseFloat(u[4])*l;s.hetflag=!0;s.bonds=[];s.bondOrder=[];s.properties={};h[h.length-1].push(s)}for(f=0;f<h.length;f++)b(h[f]);return h};a.xyz=a.XYZ=function(a,c){for(var h=[[]],t=a.split(/\r?\n|\r/);0<t.length&&!(3>t.length);){var l=parseInt(t[0].substr(0,3));if(isNaN(l)||0>=
375l)break;if(t.length<l+2)break;for(var e=2,m=h[h.length-1].length,l=m+l;m<l;m++){var f=t[e++].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),s={};s.serial=m;var u=f[0];s.atom=s.elem=u[0].toUpperCase()+u.substr(1).toLowerCase();s.x=parseFloat(f[1]);s.y=parseFloat(f[2]);s.z=parseFloat(f[3]);s.hetflag=!0;s.bonds=[];s.bondOrder=[];s.properties={};h[h.length-1][m]=s;7<=f.length&&(s.dx=parseFloat(f[4]),s.dy=parseFloat(f[5]),s.dz=parseFloat(f[6]))}if(c.multimodel)h.push([]),t.splice(0,e);else break}for(m=
3760;m<h.length;m++)b(h[m]);if(c.onemol)for(t=h,h=[],h.push(t[0]),m=1;m<t.length;m++)for(e=h[0].length,l=0;l<t[m].length;l++){f=t[m][l];for(s=0;s<f.bonds.length;s++)f.bonds[s]+=e;f.index=h[0].length;f.serial=h[0].length;h[0].push(f)}return h};a.sdf=a.SDF=function(a,b){var c=[[]],t=!1;"undefined"!==typeof b.keepH&&(t=!b.keepH);for(var l=a.split(/\r?\n|\r/);0<l.length&&!(4>l.length);){var e=parseInt(l[3].substr(0,3));if(isNaN(e)||0>=e)break;var s=parseInt(l[3].substr(3,3)),f=4;if(l.length<4+e+s)break;
377for(var m=[],u=c[c.length-1].length,q=u+e,g,e=u;e<q;e++,f++){g=l[f];var w={},z=g.substr(31,3).replace(/ /g,"");w.atom=w.elem=z[0].toUpperCase()+z.substr(1).toLowerCase();"H"==w.elem&&t||(w.serial=e,m[e]=c[c.length-1].length,w.x=parseFloat(g.substr(0,10)),w.y=parseFloat(g.substr(10,10)),w.z=parseFloat(g.substr(20,10)),w.hetflag=!0,w.bonds=[],w.bondOrder=[],w.properties={},w.index=c[c.length-1].length,c[c.length-1].push(w))}for(e=0;e<s;e++,f++)g=l[f],q=m[parseInt(g.substr(0,3))-1+u],w=m[parseInt(g.substr(3,
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3791].length,m=0;m<l.length;m++){var u=l[m],q={};q.id=u.i;q.x=u.x;q.y=u.y;q.z=u.z||0;q.bonds=[];q.bondOrder=[];var g=u.l||"C";q.elem=g[0].toUpperCase()+g.substr(1).toLowerCase();q.serial=c[c.length-1].length;f&&(q.style=s[u.s||0]);c[c.length-1].push(q)}for(m=0;m<e.length;m++)f=e[m],l=f.b+t,s=f.e+t,f=f.o||1,u=c[c.length-1][l],q=c[c.length-1][s],u.bonds.push(s),u.bondOrder.push(f),q.bonds.push(l),q.bondOrder.push(f);return c};a.mcif=a.cif=function(a,c){function h(a,b){for(var d=[],c=0,e=0;e<a.length;){for(;a.substr(e,
380b.length)!==b&&e<a.length;){if("'"===a[e])for(e++;e<a.length&&"'"!==a[e];)e++;else if('"'===a[e])for(e++;e<a.length&&'"'!==a[e];)e++;e++}d.push(a.substr(c,e-c));c=e+=b.length}return d}for(var t=[],l=!c.doAssembly,e=!c.duplicateAssemblyAtoms,m=t.modelData=[],f=a.split(/\r?\n|\r/),w=[],u=!1,q=0;q<f.length;q++){var g=f[q].split("#")[0];u?";"===g[0]&&(u=!1):";"===g[0]&&(u=!0);if(u||""!==g){if(!u&&(g=g.trim(),"_"===g[0])){var B=g.split(/\s/)[0].indexOf(".");-1<B&&(g[B]="_",g=g.substr(0,B)+"_"+g.substr(B+
3811))}w.push(g)}}for(q=0;q<w.length;){f=function(a){var b=a.match("-");a=a.replace(/[-xyz]/g,"");a=a.split("/");var d;d=void 0===a[1]?1:parseInt(a[1]);return(""===a[0]?1:parseInt(a[0]))/d*(b?-1:1)};

381for(B=function(a,b,d){return{x:p[0][0]*a+p[0][1]*b+p[0][2]*d,y:p[1][0]*a+p[1][1]*b+p[1][2]*d,z:p[2][0]*a+p[2][1]*b+p[2][2]*d}};!w[q].startsWith("data_")||"data_global"===w[q];)q++;q++;for(u={};q<w.length&&!w[q].startsWith("data_");)if(void 0===w[q][0])q++;else if("_"===w[q][0]){var I=w[q].split(/\s/)[0].toLowerCase(),
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409$3Dmol.VolumeData.prototype.getVal=function(a,b,c){a-=this.origin.x;b-=this.origin.y;c-=this.origin.z;a/=this.unit.x;b/=this.unit.y;c/=this.unit.z;a=Math.round(a);b=Math.round(b);c=Math.round(c);return 0>a||a>=this.size.x||0>b||b>=this.size.y||0>c||c>=this.size.z?0:this.data[a*this.size.y*this.size.z+b*this.size.z+c]};
410$3Dmol.VolumeData.prototype.cube=function(a){a=a.replace(/^\s+/,"").split(/[\n\r]+/);if(!(6>a.length)){var b=a[2].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),c=parseFloat(b[0]),m=Math.abs(c),s=this.origin=new $3Dmol.Vector3(parseFloat(b[1]),parseFloat(b[2]),parseFloat(b[3])),b=a[3].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),B=0<b[0]?.529177:1;s.multiplyScalar(B);var s=Math.abs(b[0]),w=(new $3Dmol.Vector3(parseFloat(b[1]),parseFloat(b[2]),parseFloat(b[3]))).multiplyScalar(B),b=a[4].replace(/^\s+/,
411"").replace(/\s+/g," ").split(" "),z=Math.abs(b[0]),d=(new $3Dmol.Vector3(parseFloat(b[1]),parseFloat(b[2]),parseFloat(b[3]))).multiplyScalar(B),b=a[5].replace(/^\s+/,"").replace(/\s+/g," ").split(" "),x=Math.abs(b[0]),b=(new $3Dmol.Vector3(parseFloat(b[1]),parseFloat(b[2]),parseFloat(b[3]))).multiplyScalar(B);this.size={x:s,y:z,z:x};this.unit=new $3Dmol.Vector3(w.x,d.y,b.z);0==w.y&&0==w.z&&0==d.x&&0==d.z&&0==b.x&&0==b.y||console.log("Warning: Cube file is not axis aligned.  This isn't going to look right.");
412b=6;0>c&&b++;a=a.splice(m+b).join(" ");a=a.replace(/^\s+/,"");a=a.split(/[\s\r]+/);this.data=new Float32Array(a)}};
413$3Dmol.workerString=function(){self.onmessage=function(a){a=a.data;var b=a.type;if(0>b)self.atomData=a.atoms,self.volume=a.volume,self.ps=new ProteinSurface;else{var c=self.ps;c.initparm(a.expandedExtent,1==b?!1:!0,self.volume);c.fillvoxels(self.atomData,a.extendedAtoms);c.buildboundary();if(4===b||2===b)c.fastdistancemap(),c.boundingatom(!1),c.fillvoxelswaals(self.atomData,a.extendedAtoms);

413c.marchingcube(b);a=c.getFacesAndVertices(a.atomsToShow);self.postMessage(a)}}}.toString().replace(/(^.*?\{|\}$)/g,
414"");$3Dmol.workerString+="; var ProteinSurface="+$3Dmol.ProteinSurface.toString().replace(/\$3Dmol.MarchingCube./g,"MarchingCube.");$3Dmol.workerString+=",MarchingCube=("+$3Dmol.MarchingCubeInitializer.toString()+")();";$3Dmol.SurfaceWorker=window.URL.createObjectURL(new Blob([$3Dmol.workerString],{type:"text/javascript"}));$3Dmol.workerString=$3Dmol.workerString;$3Dmol.SurfaceWorker=$3Dmol.SurfaceWorker;