| 27 | function Qa(a,b,c,d,e){e=Oa(e);return Ra(e,a,b,c,d)}function Sa(a,b){return a[0]==b[0]&&a[2]==b[2]&&a[1]==b[1]&&a[3]==b[3]}function Ta(a,b){b[0]<a[0]&&(a[0]=b[0]);b[2]>a[2]&&(a[2]=b[2]);b[1]<a[1]&&(a[1]=b[1]);b[3]>a[3]&&(a[3]=b[3]);return a}function Ea(a,b){b[0]<a[0]&&(a[0]=b[0]);b[0]>a[2]&&(a[2]=b[0]);b[1]<a[1]&&(a[1]=b[1]);b[1]>a[3]&&(a[3]=b[1])} |
| 28 | function Ra(a,b,c,d,e){for(;c<d;c+=e){var f=a,g=b[c],h=b[c+1];f[0]=Math.min(f[0],g);f[1]=Math.min(f[1],h);f[2]=Math.max(f[2],g);f[3]=Math.max(f[3],h)}return a}function Ua(a,b,c){var d;return(d=b.call(c,Wa(a)))||(d=b.call(c,Ya(a)))||(d=b.call(c,Za(a)))?d:(d=b.call(c,$a(a)))?d:!1}function ab(a){var b=0;bb(a)||(b=cb(a)*db(a));return b}function Wa(a){return[a[0],a[1]]}function Ya(a){return[a[2],a[1]]}function eb(a){return[(a[0]+a[2])/2,(a[1]+a[3])/2]} |
| 29 | function fb(a,b,c,d,e){var f=b*d[0]/2;d=b*d[1]/2;b=Math.cos(c);var g=Math.sin(c);c=f*b;f*=g;b*=d;var h=d*g,l=a[0],m=a[1];a=l-c+h;d=l-c-h;g=l+c-h;c=l+c+h;h=m-f-b;l=m-f+b;var n=m+f+b;f=m+f-b;return Na(Math.min(a,d,g,c),Math.min(h,l,n,f),Math.max(a,d,g,c),Math.max(h,l,n,f),e)}function db(a){return a[3]-a[1]}function gb(a,b,c){c=c?c:Da();hb(a,b)&&(c[0]=a[0]>b[0]?a[0]:b[0],c[1]=a[1]>b[1]?a[1]:b[1],c[2]=a[2]<b[2]?a[2]:b[2],c[3]=a[3]<b[3]?a[3]:b[3]);return c}function $a(a){return[a[0],a[3]]} |
| 30 | function Za(a){return[a[2],a[3]]}function cb(a){return a[2]-a[0]}function hb(a,b){return a[0]<=b[2]&&a[2]>=b[0]&&a[1]<=b[3]&&a[3]>=b[1]}function bb(a){return a[2]<a[0]||a[3]<a[1]}function ib(a,b){var c=(a[2]-a[0])/2*(b-1);b=(a[3]-a[1])/2*(b-1);a[0]-=c;a[2]+=c;a[1]-=b;a[3]+=b} |
| 31 | function jb(a,b,c){a=[a[0],a[1],a[0],a[3],a[2],a[1],a[2],a[3]];b(a,a,2);var d=[a[0],a[2],a[4],a[6]],e=[a[1],a[3],a[5],a[7]];b=Math.min.apply(null,d);a=Math.min.apply(null,e);d=Math.max.apply(null,d);e=Math.max.apply(null,e);return Na(b,a,d,e,c)};var kb="function"===typeof Object.assign?Object.assign:function(a,b){if(void 0===a||null===a)throw new TypeError("Cannot convert undefined or null to object");for(var c=Object(a),d=1,e=arguments.length;d<e;++d){var f=arguments[d];if(void 0!==f&&null!==f)for(var g in f)f.hasOwnProperty(g)&&(c[g]=f[g])}return c};function lb(a){for(var b in a)delete a[b]}function mb(a){var b=[],c;for(c in a)b.push(a[c]);return b}function nb(a){for(var b in a)return!1;return!b};/* |
| 32 | |