define(["./when-77f4e3be","./Check-d71f548f","./Math-b81aa1f1","./Cartesian2-69a87134","./WebGLConstants-3e40d443","./AttributeCompression-b43e055a","./IndexDatatype-41885adf","./createTaskProcessorWorker"],function(a,e,W,B,r,z,H,n){"use strict";var O=32767,Y=new B.Cartographic,Z=new B.Cartesian3;var j=new B.Rectangle,q=new B.Ellipsoid,J=new B.Cartesian3,K={min:void 0,max:void 0};var Q=new B.Cartesian3,V=new B.Cartesian3,X=new B.Cartesian3,$=new B.Cartesian3,aa=new B.Cartesian3;return n(function(a,e){var r=new Uint16Array(a.positions),n=new Uint16Array(a.widths),t=new Uint32Array(a.counts),i=new Uint16Array(a.batchIds);!function(a){a=new Float64Array(a);var e=0;K.min=a[e++],K.max=a[e++],B.Rectangle.unpack(a,e,j),e+=B.Rectangle.packedLength,B.Ellipsoid.unpack(a,e,q),e+=B.Ellipsoid.packedLength,B.Cartesian3.unpack(a,e,J)}(a.packedBuffer);var s,u=q,o=J,c=function(a,e,r,n,t){var i=a.length/3,s=a.subarray(0,i),u=a.subarray(i,2*i),o=a.subarray(2*i,3*i);z.AttributeCompression.zigZagDeltaDecode(s,u,o);for(var c=new Float64Array(a.length),f=0;f<i;++f){var p=s[f],C=u[f],d=o[f],b=W.CesiumMath.lerp(e.west,e.east,p/O),l=W.CesiumMath.lerp(e.south,e.north,C/O),w=W.CesiumMath.lerp(r,n,d/O),h=B.Cartographic.fromRadians(b,l,w,Y),y=t.cartographicToCartesian(h,Z);B.Cartesian3.pack(y,c,3*f)}return c}(r,j,K.min,K.max,u),f=c.length/3,p=4*f-4,C=new Float32Array(3*p),d=new Float32Array(3*p),b=new Float32Array(3*p),l=new Float32Array(2*p),w=new Uint16Array(p),h=0,y=0,k=0,v=0,A=t.length;for(s=0;s<A;++s){for(var g=t[s],m=n[s],x=i[s],E=0;E<g;++E){var D;if(0===E){var I=B.Cartesian3.unpack(c,3*v,Q),T=B.Cartesian3.unpack(c,3*(v+1),V);D=B.Cartesian3.subtract(I,T,X),B.Cartesian3.add(I,D,D)}else D=B.Cartesian3.unpack(c,3*(v+E-1),X);var U,F=B.Cartesian3.unpack(c,3*(v+E),$);if(E===g-1){var N=B.Cartesian3.unpack(c,3*(v+g-1),Q),R=B.Cartesian3.unpack(c,3*(v+g-2),V);U=B.Cartesian3.subtract(N,R,aa),B.Cartesian3.add(N,U,U)}else U=B.Cartesian3.unpack(c,3*(v+E+1),aa);B.Cartesian3.subtract(D,o,D),B.Cartesian3.subtract(F,o,F),B.Cartesian3.subtract(U,o,U);for(var M=E===g-1?2:4,P=0===E?2:0;P<M;++P){B.Cartesian3.pack(F,C,h),B.Cartesian3.pack(D,d,h),B.Cartesian3.pack(U,b,h),h+=3;var L=P-2<0?-1:1;l[y++]=P%2*2-1,l[y++]=L*m,w[k++]=x}}v+=g}var S=H.IndexDatatype.createTypedArray(p,6*f-6),_=0,G=0;for(A=f-1,s=0;s<A;++s)S[G++]=_,S[G++]=_+2,S[G++]=_+1,S[G++]=_+1,S[G++]=_+2,S[G++]=_+3,_+=4;return e.push(C.buffer,d.buffer,b.buffer),e.push(l.buffer,w.buffer,S.buffer),{indexDatatype:2===S.BYTES_PER_ELEMENT?H.IndexDatatype.UNSIGNED_SHORT:H.IndexDatatype.UNSIGNED_INT,currentPositions:C.buffer,previousPositions:d.buffer,nextPositions:b.buffer,expandAndWidth:l.buffer,batchIds:w.buffer,indices:S.buffer}})});