Agriculture-front-end/dist/Cesium/Workers/pbf-2b242707.js
2023-09-11 21:56:39 +08:00

2 lines
10 KiB
JavaScript

define(["exports"],(function(t){"use strict";var i=function(t,i,r,e,s){var n,o,h=8*s-e-1,a=(1<<h)-1,u=a>>1,f=-7,p=r?s-1:0,d=r?-1:1,c=t[i+p];for(p+=d,n=c&(1<<-f)-1,c>>=-f,f+=h;f>0;n=256*n+t[i+p],p+=d,f-=8);for(o=n&(1<<-f)-1,n>>=-f,f+=e;f>0;o=256*o+t[i+p],p+=d,f-=8);if(0===n)n=1-u;else{if(n===a)return o?NaN:1/0*(c?-1:1);o+=Math.pow(2,e),n-=u}return(c?-1:1)*o*Math.pow(2,n-e)},r=function(t,i,r,e,s,n){var o,h,a,u=8*n-s-1,f=(1<<u)-1,p=f>>1,d=23===s?Math.pow(2,-24)-Math.pow(2,-77):0,c=e?0:n-1,l=e?1:-1,w=i<0||0===i&&1/i<0?1:0;for(i=Math.abs(i),isNaN(i)||i===1/0?(h=isNaN(i)?1:0,o=f):(o=Math.floor(Math.log(i)/Math.LN2),i*(a=Math.pow(2,-o))<1&&(o--,a*=2),(i+=o+p>=1?d/a:d*Math.pow(2,1-p))*a>=2&&(o++,a/=2),o+p>=f?(h=0,o=f):o+p>=1?(h=(i*a-1)*Math.pow(2,s),o+=p):(h=i*Math.pow(2,p-1)*Math.pow(2,s),o=0));s>=8;t[r+c]=255&h,c+=l,h/=256,s-=8);for(o=o<<s|h,u+=s;u>0;t[r+c]=255&o,c+=l,o/=256,u-=8);t[r+c-l]|=128*w};function e(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new Uint8Array(t||0),this.pos=0,this.type=0,this.length=this.buf.length}e.Varint=0,e.Fixed64=1,e.Bytes=2,e.Fixed32=5;var s=4294967296,n=1/s;function o(t){return t.type===e.Bytes?t.readVarint()+t.pos:t.pos+1}function h(t,i,r){return r?4294967296*i+(t>>>0):4294967296*(i>>>0)+(t>>>0)}function a(t,i,r){var e=i<=16383?1:i<=2097151?2:i<=268435455?3:Math.ceil(Math.log(i)/(7*Math.LN2));r.realloc(e);for(var s=r.pos-1;s>=t;s--)r.buf[s+e]=r.buf[s]}function u(t,i){for(var r=0;r<t.length;r++)i.writeVarint(t[r])}function f(t,i){for(var r=0;r<t.length;r++)i.writeSVarint(t[r])}function p(t,i){for(var r=0;r<t.length;r++)i.writeFloat(t[r])}function d(t,i){for(var r=0;r<t.length;r++)i.writeDouble(t[r])}function c(t,i){for(var r=0;r<t.length;r++)i.writeBoolean(t[r])}function l(t,i){for(var r=0;r<t.length;r++)i.writeFixed32(t[r])}function w(t,i){for(var r=0;r<t.length;r++)i.writeSFixed32(t[r])}function F(t,i){for(var r=0;r<t.length;r++)i.writeFixed64(t[r])}function b(t,i){for(var r=0;r<t.length;r++)i.writeSFixed64(t[r])}function g(t,i){return(t[i]|t[i+1]<<8|t[i+2]<<16)+16777216*t[i+3]}function v(t,i,r){t[r]=i,t[r+1]=i>>>8,t[r+2]=i>>>16,t[r+3]=i>>>24}function x(t,i){return(t[i]|t[i+1]<<8|t[i+2]<<16)+(t[i+3]<<24)}e.prototype={destroy:function(){this.buf=null},readFields:function(t,i,r){for(r=r||this.length;this.pos<r;){var e=this.readVarint(),s=e>>3,n=this.pos;this.type=7&e,t(s,i,this),this.pos===n&&this.skip(e)}return i},readMessage:function(t,i){return this.readFields(t,i,this.readVarint()+this.pos)},readFixed32:function(){var t=g(this.buf,this.pos);return this.pos+=4,t},readSFixed32:function(){var t=x(this.buf,this.pos);return this.pos+=4,t},readFixed64:function(){var t=g(this.buf,this.pos)+g(this.buf,this.pos+4)*s;return this.pos+=8,t},readSFixed64:function(){var t=g(this.buf,this.pos)+x(this.buf,this.pos+4)*s;return this.pos+=8,t},readFloat:function(){var t=i(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var 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"+i);this.pos+=8}},writeTag:function(t,i){this.writeVarint(t<<3|i)},realloc:function(t){for(var i=this.length||16;i<this.pos+t;)i*=2;if(i!==this.length){var r=new Uint8Array(i);r.set(this.buf),this.buf=r,this.length=i}},finish:function(){return this.length=this.pos,this.pos=0,this.buf.subarray(0,this.length)},writeFixed32:function(t){this.realloc(4),v(this.buf,t,this.pos),this.pos+=4},writeSFixed32:function(t){this.realloc(4),v(this.buf,t,this.pos),this.pos+=4},writeFixed64:function(t){this.realloc(8),v(this.buf,-1&t,this.pos),v(this.buf,Math.floor(t*n),this.pos+4),this.pos+=8},writeSFixed64:function(t){this.realloc(8),v(this.buf,-1&t,this.pos),v(this.buf,Math.floor(t*n),this.pos+4),this.pos+=8},writeVarint:function(t){(t=+t||0)>268435455||t<0?function(t,i){var r,e;t>=0?(r=t%4294967296|0,e=t/4294967296|0):(e=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,e=e+1|0));if(t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");i.realloc(10),function(t,i,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t}(r,0,i),function(t,i){var r=(7&t)<<4;if(i.buf[i.pos++]|=r|((t>>>=3)?128:0),!t)return;if(i.buf[i.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(i.buf[i.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(i.buf[i.pos++]=127&t|((t>>>=7)?128:0),!t)return;if(i.buf[i.pos++]=127&t|((t>>>=7)?128:0),!t)return;i.buf[i.pos++]=127&t}(e,i)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var i=this.pos;this.pos=function(t,i,r){for(var e,s,n=0;n<i.length;n++){if((e=i.charCodeAt(n))>55295&&e<57344){if(!s){e>56319||n+1===i.length?(t[r++]=239,t[r++]=191,t[r++]=189):s=e;continue}if(e<56320){t[r++]=239,t[r++]=191,t[r++]=189,s=e;continue}e=s-55296<<10|e-56320|65536,s=null}else s&&(t[r++]=239,t[r++]=191,t[r++]=189,s=null);e<128?t[r++]=e:(e<2048?t[r++]=e>>6|192:(e<65536?t[r++]=e>>12|224:(t[r++]=e>>18|240,t[r++]=e>>12&63|128),t[r++]=e>>6&63|128),t[r++]=63&e|128)}return r}(this.buf,t,this.pos);var r=this.pos-i;r>=128&&a(i,r,this),this.pos=i-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),r(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),r(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var i=t.length;this.writeVarint(i),this.realloc(i);for(var r=0;r<i;r++)this.buf[this.pos++]=t[r]},writeRawMessage:function(t,i){this.pos++;var r=this.pos;t(i,this);var 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