define(["./when-4bbc8319","./Matrix2-9aa31791","./Transforms-d13cc04e","./ComponentDatatype-93750d1a","./RuntimeError-346a3079","./GeometryAttribute-43536dc0","./GeometryAttributes-7827a6c2","./IndexDatatype-b7d979a6","./WallGeometryLibrary-d3b18e7c","./combine-83860057","./WebGLConstants-1c8239cc","./arrayRemoveDuplicates-18786327","./PolylinePipeline-64021a2e","./EllipsoidGeodesic-dd8f2afb","./EllipsoidRhumbLine-30c47ff4","./IntersectionTests-96a04219","./Plane-318d6937"],(function(e,i,t,a,n,r,o,s,l,m,d,u,p,f,c,h,g){"use strict";var y=new i.Cartesian3,v=new i.Cartesian3;function _(t){var n=(t=e.defaultValue(t,e.defaultValue.EMPTY_OBJECT)).positions,r=t.maximumHeights,o=t.minimumHeights,s=e.defaultValue(t.granularity,a.CesiumMath.RADIANS_PER_DEGREE),l=e.defaultValue(t.ellipsoid,i.Ellipsoid.WGS84);this._positions=n,this._minimumHeights=o,this._maximumHeights=r,this._granularity=s,this._ellipsoid=i.Ellipsoid.clone(l),this._workerName="createWallOutlineGeometry";var m=1+n.length*i.Cartesian3.packedLength+2;e.defined(o)&&(m+=o.length),e.defined(r)&&(m+=r.length),this.packedLength=m+i.Ellipsoid.packedLength+1}_.pack=function(t,a,n){var r;n=e.defaultValue(n,0);var o=t._positions,s=o.length;for(a[n++]=s,r=0;r<s;++r,n+=i.Cartesian3.packedLength)i.Cartesian3.pack(o[r],a,n);var l=t._minimumHeights;if(s=e.defined(l)?l.length:0,a[n++]=s,e.defined(l))for(r=0;r<s;++r)a[n++]=l[r];var m=t._maximumHeights;if(s=e.defined(m)?m.length:0,a[n++]=s,e.defined(m))for(r=0;r<s;++r)a[n++]=m[r];return i.Ellipsoid.pack(t._ellipsoid,a,n),a[n+=i.Ellipsoid.packedLength]=t._granularity,a};var E=i.Ellipsoid.clone(i.Ellipsoid.UNIT_SPHERE),C={positions:void 0,minimumHeights:void 0,maximumHeights:void 0,ellipsoid:E,granularity:void 0};return _.unpack=function(t,a,n){var r;a=e.defaultValue(a,0);var o,s,l=t[a++],m=new Array(l);for(r=0;r<l;++r,a+=i.Cartesian3.packedLength)m[r]=i.Cartesian3.unpack(t,a);if((l=t[a++])>0)for(o=new Array(l),r=0;r<l;++r)o[r]=t[a++];if((l=t[a++])>0)for(s=new Array(l),r=0;r<l;++r)s[r]=t[a++];var d=i.Ellipsoid.unpack(t,a,E),u=t[a+=i.Ellipsoid.packedLength];return e.defined(n)?(n._positions=m,n._minimumHeights=o,n._maximumHeights=s,n._ellipsoid=i.Ellipsoid.clone(d,n._ellipsoid),n._granularity=u,n):(C.positions=m,C.minimumHeights=o,C.maximumHeights=s,C.granularity=u,new _(C))},_.fromConstantHeights=function(i){var t,a,n=(i=e.defaultValue(i,e.defaultValue.EMPTY_OBJECT)).positions,r=i.minimumHeight,o=i.maximumHeight,s=e.defined(r),l=e.defined(o);if(s||l){var m=n.length;t=s?new Array(m):void 0,a=l?new Array(m):void 0;for(var d=0;d<m;++d)s&&(t[d]=r),l&&(a[d]=o)}return new _({positions:n,maximumHeights:a,minimumHeights:t,ellipsoid:i.ellipsoid})},_.createGeometry=function(n){var m=n._positions,d=n._minimumHeights,u=n._maximumHeights,p=n._granularity,f=n._ellipsoid,c=l.WallGeometryLibrary.computePositions(f,m,u,d,p,!1);if(e.defined(c)){var h,g=c.bottomPositions,_=c.topPositions,E=_.length,C=2*E,H=new Float64Array(C),b=0;for(E/=3,h=0;h<E;++h){var A=3*h,w=i.Cartesian3.fromArray(_,A,y),k=i.Cartesian3.fromArray(g,A,v);H[b++]=k.x,H[b++]=k.y,H[b++]=k.z,H[b++]=w.x,H[b++]=w.y,H[b++]=w.z}var x=new o.GeometryAttributes({position:new r.GeometryAttribute({componentDatatype:a.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:H})}),G=C/3;C=2*G-4+G;var L=s.IndexDatatype.createTypedArray(G,C),P=0;for(h=0;h<G-2;h+=2){var T=h,D=h+2,V=i.Cartesian3.fromArray(H,3*T,y),I=i.Cartesian3.fromArray(H,3*D,v);if(!i.Cartesian3.equalsEpsilon(V,I,a.CesiumMath.EPSILON10)){var R=h+1,S=h+3;L[P++]=R,L[P++]=T,L[P++]=R,L[P++]=S,L[P++]=T,L[P++]=D}}return L[P++]=G-2,L[P++]=G-1,new r.Geometry({attributes:x,indices:L,primitiveType:r.PrimitiveType.LINES,boundingSphere:new t.BoundingSphere.fromVertices(H)})}},function(t,a){return e.defined(a)&&(t=_.unpack(t,a)),t._ellipsoid=i.Ellipsoid.clone(t._ellipsoid),_.createGeometry(t)}}));