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- define(["exports","./GeometryOffsetAttribute-1772960d","./Transforms-d13cc04e","./Matrix2-9aa31791","./ComponentDatatype-93750d1a","./when-4bbc8319","./RuntimeError-346a3079","./EllipseGeometryLibrary-962723df","./GeometryAttribute-43536dc0","./GeometryAttributes-7827a6c2","./IndexDatatype-b7d979a6"],(function(e,t,i,r,a,n,o,s,l,u,d){"use strict";var p=new r.Cartesian3,f=new r.Cartesian3;var c=new i.BoundingSphere,m=new i.BoundingSphere;function h(e){var t=(e=n.defaultValue(e,n.defaultValue.EMPTY_OBJECT)).center,i=n.defaultValue(e.ellipsoid,r.Ellipsoid.WGS84),o=e.semiMajorAxis,s=e.semiMinorAxis,l=n.defaultValue(e.granularity,a.CesiumMath.RADIANS_PER_DEGREE),u=n.defaultValue(e.height,0),d=n.defaultValue(e.extrudedHeight,u);this._center=r.Cartesian3.clone(t),this._semiMajorAxis=o,this._semiMinorAxis=s,this._ellipsoid=r.Ellipsoid.clone(i),this._rotation=n.defaultValue(e.rotation,0),this._height=Math.max(d,u),this._granularity=l,this._extrudedHeight=Math.min(d,u),this._numberOfVerticalLines=Math.max(n.defaultValue(e.numberOfVerticalLines,16),0),this._offsetAttribute=e.offsetAttribute,this._workerName="createEllipseOutlineGeometry"}h.packedLength=r.Cartesian3.packedLength+r.Ellipsoid.packedLength+8,h.pack=function(e,t,i){return i=n.defaultValue(i,0),r.Cartesian3.pack(e._center,t,i),i+=r.Cartesian3.packedLength,r.Ellipsoid.pack(e._ellipsoid,t,i),i+=r.Ellipsoid.packedLength,t[i++]=e._semiMajorAxis,t[i++]=e._semiMinorAxis,t[i++]=e._rotation,t[i++]=e._height,t[i++]=e._granularity,t[i++]=e._extrudedHeight,t[i++]=e._numberOfVerticalLines,t[i]=n.defaultValue(e._offsetAttribute,-1),t};var y=new r.Cartesian3,b=new r.Ellipsoid,A={center:y,ellipsoid:b,semiMajorAxis:void 0,semiMinorAxis:void 0,rotation:void 0,height:void 0,granularity:void 0,extrudedHeight:void 0,numberOfVerticalLines:void 0,offsetAttribute:void 0};h.unpack=function(e,t,i){t=n.defaultValue(t,0);var a=r.Cartesian3.unpack(e,t,y);t+=r.Cartesian3.packedLength;var o=r.Ellipsoid.unpack(e,t,b);t+=r.Ellipsoid.packedLength;var s=e[t++],l=e[t++],u=e[t++],d=e[t++],p=e[t++],f=e[t++],c=e[t++],m=e[t];return n.defined(i)?(i._center=r.Cartesian3.clone(a,i._center),i._ellipsoid=r.Ellipsoid.clone(o,i._ellipsoid),i._semiMajorAxis=s,i._semiMinorAxis=l,i._rotation=u,i._height=d,i._granularity=p,i._extrudedHeight=f,i._numberOfVerticalLines=c,i._offsetAttribute=-1===m?void 0:m,i):(A.height=d,A.extrudedHeight=f,A.granularity=p,A.rotation=u,A.semiMajorAxis=s,A.semiMinorAxis=l,A.numberOfVerticalLines=c,A.offsetAttribute=-1===m?void 0:m,new h(A))},h.createGeometry=function(e){if(!(e._semiMajorAxis<=0||e._semiMinorAxis<=0)){var o=e._height,h=e._extrudedHeight,y=!a.CesiumMath.equalsEpsilon(o,h,0,a.CesiumMath.EPSILON2);e._center=e._ellipsoid.scaleToGeodeticSurface(e._center,e._center);var b,A={center:e._center,semiMajorAxis:e._semiMajorAxis,semiMinorAxis:e._semiMinorAxis,ellipsoid:e._ellipsoid,rotation:e._rotation,height:o,granularity:e._granularity,numberOfVerticalLines:e._numberOfVerticalLines};if(y)A.extrudedHeight=h,A.offsetAttribute=e._offsetAttribute,b=function(e){var o=e.center,f=e.ellipsoid,h=e.semiMajorAxis,y=r.Cartesian3.multiplyByScalar(f.geodeticSurfaceNormal(o,p),e.height,p);c.center=r.Cartesian3.add(o,y,c.center),c.radius=h,y=r.Cartesian3.multiplyByScalar(f.geodeticSurfaceNormal(o,y),e.extrudedHeight,y),m.center=r.Cartesian3.add(o,y,m.center),m.radius=h;var b=s.EllipseGeometryLibrary.computeEllipsePositions(e,!1,!0).outerPositions,A=new u.GeometryAttributes({position:new l.GeometryAttribute({componentDatatype:a.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:s.EllipseGeometryLibrary.raisePositionsToHeight(b,e,!0)})});b=A.position.values;var _=i.BoundingSphere.union(c,m),g=b.length/3;if(n.defined(e.offsetAttribute)){var v=new Uint8Array(g);if(e.offsetAttribute===t.GeometryOffsetAttribute.TOP)v=t.arrayFill(v,1,0,g/2);else{var x=e.offsetAttribute===t.GeometryOffsetAttribute.NONE?0:1;v=t.arrayFill(v,x)}A.applyOffset=new l.GeometryAttribute({componentDatatype:a.ComponentDatatype.UNSIGNED_BYTE,componentsPerAttribute:1,values:v})}var E=n.defaultValue(e.numberOfVerticalLines,16);E=a.CesiumMath.clamp(E,0,g/2);var M=d.IndexDatatype.createTypedArray(g,2*g+2*E);g/=2;var C,G,L=0;for(C=0;C<g;++C)M[L++]=C,M[L++]=(C+1)%g,M[L++]=C+g,M[L++]=(C+1)%g+g;if(E>0){var O=Math.min(E,g);G=Math.round(g/O);var S=Math.min(G*E,g);for(C=0;C<S;C+=G)M[L++]=C,M[L++]=C+g}return{boundingSphere:_,attributes:A,indices:M}}(A);else if(b=function(e){var t=e.center;f=r.Cartesian3.multiplyByScalar(e.ellipsoid.geodeticSurfaceNormal(t,f),e.height,f),f=r.Cartesian3.add(t,f,f);for(var n=new i.BoundingSphere(f,e.semiMajorAxis),o=s.EllipseGeometryLibrary.computeEllipsePositions(e,!1,!0).outerPositions,p=new u.GeometryAttributes({position:new l.GeometryAttribute({componentDatatype:a.ComponentDatatype.DOUBLE,componentsPerAttribute:3,values:s.EllipseGeometryLibrary.raisePositionsToHeight(o,e,!1)})}),c=o.length/3,m=d.IndexDatatype.createTypedArray(c,2*c),h=0,y=0;y<c;++y)m[h++]=y,m[h++]=(y+1)%c;return{boundingSphere:n,attributes:p,indices:m}}(A),n.defined(e._offsetAttribute)){var _=b.attributes.position.values.length,g=new Uint8Array(_/3),v=e._offsetAttribute===t.GeometryOffsetAttribute.NONE?0:1;t.arrayFill(g,v),b.attributes.applyOffset=new l.GeometryAttribute({componentDatatype:a.ComponentDatatype.UNSIGNED_BYTE,componentsPerAttribute:1,values:g})}return new l.Geometry({attributes:b.attributes,indices:b.indices,primitiveType:l.PrimitiveType.LINES,boundingSphere:b.boundingSphere,offsetAttribute:e._offsetAttribute})}},e.EllipseOutlineGeometry=h}));
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