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this.sn=this.hn(this.an,t),this.sn}},{key:"clearNaviLine",value:function(){this.sn&&(this.sn.remove(),this.sn=null)}},{key:"clearAll",value:function(){this.clearMarkers(),this.clearNaviLine(),this.clearLocationMarker()}},{key:"overview",value:function(t,i){var n,e;0!==this.an.length&&(n=new dt,e=[Number.MAX_VALUE,-Number.MAX_VALUE],this.an.forEach(function(t){t.levele[1]&&(e[1]=t.level),n.st(t.pointList)}),this.cn(t,n,e,i))}},{key:"focusNaviLineSegment",value:function(t,i,n){var e;0!=this.nn.length&&(t=this.nn[t])&&((e=new dt).st([t.startPoint,t.endPoint]),t=[Math.min(t.startLevel,t.endLevel),Math.max(t.startLevel,t.endLevel)],this.cn(i,e,t,n))}},{key:"simulate",value:function(t){var i,n,e=this;this.Ki&&this.Ji&&0!==this.an.length&&!0!==this.di&&(this.di=!0,this.Wi(t),i={},this.Oi=!1,this.Ri=this.e.getRotation(),n=i.ei||this.ei,i.Ai=i.Ai||this.Ai||0,this.fn(),this.Xi.rotateTo({heading:-this.Ri}),this.qt?this.ln(this.Ki.level,n,function(){e.di&&e.vn(e.Ki,n,function(){var 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0!==t.toDoors&&(this.Fi=t.toDoors),void 0!==t.obstruct&&(this.Zi=t.obstruct),void 0!==t.viapoints&&(this.Di=t.viapoints),void 0!==t.barrierFree&&(this.Ni=t.barrierFree),void 0!==t.lineStyle&&Object.assign(this.Gi,t.lineStyle),void 0!==t.linePassed&&(this.zi=t.linePassed))},v:function(){1===this.Wt?this.in=void 0!==fengmap.FMNaviDriveAnalyser&&this.Qt instanceof fengmap.FMNaviDriveAnalyser:this.in=void 0!==fengmap.FMNaviAnalyser&&(this.Qt instanceof fengmap.FMNaviAnalyser||this.Qt instanceof fengmap.FMNaviWalkAnalyser),this.Ki=null,this.Ji=null,this.Cn=null,this.In=null,this.Xi=null,this._i=null,this.an=[],this.mn=[],this.nn=[],this.$i=0,this.wn=[],this.rn=null,this.bn=null,this.Mn=null,this.kn=null},fn:function(){this.Xi instanceof fengmap.FMLocationMarker?this.Xi.moveTo({level:this.Ki.level,x:this.Ki.x,y:this.Ki.y}):this.Xi=new fengmap.FMLocationMarker({id:"location",level:this.Ki.level,x:this.Ki.x,y:this.Ki.y,url:this.si||"",size:this.hi}),this.Xi.addTo(this.e)},jn:function(t){for(var i,n=arguments.length<=1?0:arguments.length-1,e=0;ethis.oi?this.oi:e.Ai);this.ni||(e={x:this.Xi.x,y:this.Xi.y,height:this.Xi.height,level:t.level},(t=this.Tn[this.mi])&&t.pointList&&0this.oi?this.oi:r.Ai,this.Ti=!0,this.Ci&&this.yn(this.gi,g,null),this.ni||(this.Xi.visible=!1),this.ln(e.level,g,function(){C.dn(A,g,function(){C.locationMarker.moveTo({x:e.x,y:e.y,height:C.ui,level:e.level}),C.vn(e,g,function(){C.Ci?C.yn(C.ri,g,function(){C.Bn(i,e)}):C.Bn(i,e)})})})),this.Vi.tt({type:"transit",level:i.level})))))))},Vn:function(){this.yi=!1;var t=this.Fn(this.Gn()),t=(this.Ui.start(),this.pi=!1,{step:2,cnt:this.mi=0,ps:t});this.Un(t)},Wn:function(){if(!this.Ti&&!this.bi){if(this.ji){var t=new ft(this.Xi.x,this.Xi.y,0).lerp(this.ji,this.Oi?1:this.$t),i=(t.level=this.ji.level,this.Xi.moveTo({x:t.x,y:t.y,height:this.ui,level:t.level}),this.naviConstraint(t));if(this.sn&&(this.sn.passed?this.sn.moveProportion(1-i.remain/this.$i):this.sn.moveProportion(0)),this.Wt===_t.Drive?this.Vi.tt(Object.assign({},this.ki,{type:"driving",distance:i.distance,remain:i.remain,walk:this.$i-i.remain,distanceToNext:i.distanceToNext,angle:i.angle,point:i.coords,level:t.level,index:i.index,isReal:!1})):this.Vi.tt(Object.assign({},this.ki,{type:"walking",distance:i.distance,remain:i.remain,walk:this.$i-i.remain,distanceToNext:i.distanceToNext,angle:i.angle,point:i.coords,level:t.level,index:i.index,isReal:!1})),this.qt?this.vn(t):this.e.updateCountDown_=0,this.pi)return this.stop(),void this.Vi.tt({type:"complete"})}null!=this.Ei&&(i=this.zn(this.Ri,this.Ei,this.$t),this.Ri=i,this.Xi.rotateTo({heading:-i}),this.ti&&this.Ln(i))}},pn:function(){this.Vn(),this.bn=this.Wn.bind(this),this.e.on("update",this.bn)},gn:function(t,i){var n,e=this.naviConstraint(t);e&&(this.sn&&(this.sn.passed?this.sn.moveProportion(1-e.remain/this.$i):this.sn.moveProportion(0)),n=null,n=this.Wt===_t.Drive?{type:"driving",distance:e.distance,remain:e.remain,drive:this.$i-e.remain,distanceToNext:e.distanceToNext,angle:e.angle,point:e.coords,level:t.level,index:e.index,isReal:!0}:{type:"walking",distance:e.distance,remain:e.remain,walk:this.$i-e.remain,distanceToNext:e.distanceToNext,angle:e.angle,point:e.coords,level:t.level,index:e.index,isReal:!0},this.Vi.tt(n),this.Xi&&(e.coords.height=this.ui,this.Xi.moveTo(e.coords),void 0!==i?this.Xi.rotateTo({heading:i}):this.Xi.rotateTo({heading:-e.angle})))},An:function(t,i){var n=this.naviConstraint(t);n&&(this.Wt===_t.Drive?this.Vi.tt({type:"driving",distance:n.distance,remain:n.remain,drive:this.$i-n.remain,distanceToNext:n.distanceToNext,angle:n.angle,point:n.coords,level:t.level,index:n.index,isReal:!0}):this.Vi.tt({type:"walking",distance:n.distance,remain:n.remain,walk:this.$i-n.remain,distanceToNext:n.distanceToNext,angle:n.angle,point:n.coords,level:t.level,index:n.index,isReal:!0}),this.Xi&&(t.height=this.ui,this.Xi.moveTo(t),void 0!==i?this.Xi.rotateTo({heading:i}):this.Xi.rotateTo({heading:-n.angle})))},Xn:function(t,i){for(var n=[],e=(n.push({x:t.min.x,y:t.min.y}),n.push({x:t.min.x,y:t.max.y}),n.push({x:t.max.x,y:t.max.y}),n.push({x:t.max.x,y:t.min.y}),new dt),r=0;ri.x/i.y?i.y/n:i.x/t},Hn:function(t,i){for(var n=this.Xn(t,i),e=[],r=0;rNumber.EPSILON&&(I=Math.sqrt(I),o=Math.atan2(I,o*C),g=Math.sin(g*o)/I,A=Math.sin(A*o)/I),s=s*g+e*(o=A*C),h=h*g+a*o,u=u*g+c*o,n=n*g+r*o,g===1-A&&(s*=I=1/Math.sqrt(s*s+h*h+u*u+n*n),h*=I,u*=I,n*=I)),t[i]=s,t[i+1]=h,t[i+2]=u,t[i+3]=n}}),Object.defineProperties(yi.prototype,{x:{get:function(){return this.it},set:function(t){this.it=t,this.gt()}},y:{get:function(){return this.nt},set:function(t){this.nt=t,this.gt()}},z:{get:function(){return this.et},set:function(t){this.et=t,this.gt()}},w:{get:function(){return this.rt},set:function(t){this.rt=t,this.gt()}}}),Object.assign(yi.prototype,{isQuaternion:!0,set:function(t,i,n,e){return this.it=t,this.nt=i,this.et=n,this.rt=e,this.gt(),this},clone:function(){return new this.constructor(this.it,this.nt,this.et,this.rt)},copy:function(t){return this.it=t.x,this.nt=t.y,this.et=t.z,this.rt=t.w,this.gt(),this},setFromEuler:function(t,i){if(!t||!t.isEuler)throw new Error("THREE.Quaternion: .setFromEuler() now expects an Euler rotation rather than a Vector3 and order.");var n=t.it,e=t.nt,r=t.et,t=t.order,g=Math.cos,A=Math.sin,C=g(n/2),o=g(e/2),g=g(r/2),n=A(n/2),e=A(e/2),A=A(r/2);return"XYZ"===t?(this.it=n*o*g+C*e*A,this.nt=C*e*g-n*o*A,this.et=C*o*A+n*e*g,this.rt=C*o*g-n*e*A):"YXZ"===t?(this.it=n*o*g+C*e*A,this.nt=C*e*g-n*o*A,this.et=C*o*A-n*e*g,this.rt=C*o*g+n*e*A):"ZXY"===t?(this.it=n*o*g-C*e*A,this.nt=C*e*g+n*o*A,this.et=C*o*A+n*e*g,this.rt=C*o*g-n*e*A):"ZYX"===t?(this.it=n*o*g-C*e*A,this.nt=C*e*g+n*o*A,this.et=C*o*A-n*e*g,this.rt=C*o*g+n*e*A):"YZX"===t?(this.it=n*o*g+C*e*A,this.nt=C*e*g+n*o*A,this.et=C*o*A-n*e*g,this.rt=C*o*g-n*e*A):"XZY"===t&&(this.it=n*o*g-C*e*A,this.nt=C*e*g-n*o*A,this.et=C*o*A+n*e*g,this.rt=C*o*g+n*e*A),!1!==i&&this.gt(),this},setFromAxisAngle:function(t,i){var i=i/2,n=Math.sin(i);return this.it=t.x*n,this.nt=t.y*n,this.et=t.z*n,this.rt=Math.cos(i),this.gt(),this},setFromRotationMatrix:function(t){var i,t=t.elements,n=t[0],e=t[4],r=t[8],g=t[1],A=t[5],C=t[9],o=t[2],I=t[6],t=t[10],s=n+A+t;return 0Math.abs(t.z)?(this.it=-t.y,this.nt=t.x,this.et=0):(this.it=0,this.nt=-t.z,this.et=t.y)):(this.it=t.y*i.z-t.z*i.y,this.nt=t.z*i.x-t.x*i.z,this.et=t.x*i.y-t.y*i.x),this.rt=n,this.normalize()},angleTo:function(t){return 2*Math.acos(Math.abs(v.clamp(this.dot(t),-1,1)))},rotateTowards:function(t,i){var n=this.angleTo(t);if(0===n)return this;i=Math.min(1,i/n);return this.slerp(t,i),this},inverse:function(){return this.conjugate()},conjugate:function(){return this.it*=-1,this.nt*=-1,this.et*=-1,this.gt(),this},dot:function(t){return this.it*t.it+this.nt*t.nt+this.et*t.et+this.rt*t.rt},lengthSq:function(){return this.it*this.it+this.nt*this.nt+this.et*this.et+this.rt*this.rt},length:function(){return Math.sqrt(this.it*this.it+this.nt*this.nt+this.et*this.et+this.rt*this.rt)},normalize:function(){var t=this.length();return 0===t?(this.it=0,this.nt=0,this.et=0,this.rt=1):(this.it=this.it*(t=1/t),this.nt=this.nt*t,this.et=this.et*t,this.rt=this.rt*t),this.gt(),this},multiply:function(t,i){return void 0!==i?(console.warn("THREE.Quaternion: .multiply() now only accepts one argument. Use .multiplyQuaternions( a, b ) instead."),this.multiplyQuaternions(t,i)):this.multiplyQuaternions(this,t)},premultiply:function(t){return this.multiplyQuaternions(t,this)},multiplyQuaternions:function(t,i){var n=t.it,e=t.nt,r=t.et,t=t.rt,g=i.it,A=i.nt,C=i.et,i=i.rt;return this.it=n*i+t*g+e*C-r*A,this.nt=e*i+t*A+r*g-n*C,this.et=r*i+t*C+n*A-e*g,this.rt=t*i-n*g-e*A-r*C,this.gt(),this},slerp:function(t,i){if(0===i)return this;if(1===i)return this.copy(t);var n=this.it,e=this.nt,r=this.et,g=this.rt,A=g*t.rt+n*t.it+e*t.nt+r*t.et;if(A<0?(this.rt=-t.rt,this.it=-t.it,this.nt=-t.nt,this.et=-t.et,A=-A):this.copy(t),1<=A)return this.rt=g,this.it=n,this.nt=e,this.et=r,this;t=1-A*A;if(t<=Number.EPSILON)return this.rt=(C=1-i)*g+i*this.rt,this.it=C*n+i*this.it,this.nt=C*e+i*this.nt,this.et=C*r+i*this.et,this.normalize(),this.gt(),this;var C=Math.sqrt(t),t=Math.atan2(C,A),A=Math.sin((1-i)*t)/C,i=Math.sin(i*t)/C;return this.rt=g*A+this.rt*i,this.it=n*A+this.it*i,this.nt=e*A+this.nt*i,this.et=r*A+this.et*i,this.gt(),this},equals:function(t){return t.it===this.it&&t.nt===this.nt&&t.et===this.et&&t.rt===this.rt},fromArray:function(t,i){return this.it=t[i=void 0===i?0:i],this.nt=t[i+1],this.et=t[i+2],this.rt=t[i+3],this.gt(),this},toArray:function(t,i){return(t=void 0===t?[]:t)[i=void 0===i?0:i]=this.it,t[i+1]=this.nt,t[i+2]=this.et,t[i+3]=this.rt,t},fromBufferAttribute:function(t,i){return this.it=t.getX(i),this.nt=t.getY(i),this.et=t.getZ(i),this.rt=t.getW(i),this},Qn:function(t){return this.gt=t,this},gt:function(){}});var di=new y,pi=new yi;function y(t,i,n){this.x=t||0,this.y=i||0,this.z=n||0}Object.assign(y.prototype,{isVector3:!0,set:function(t,i,n){return this.x=t,this.y=i,this.z=n,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setComponent:function(t,i){switch(t){case 0:this.x=i;break;case 1:this.y=i;break;case 2:this.z=i;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this},add:function(t,i){return void 0!==i?(console.warn("THREE.Vector3: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,i)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this},addVectors:function(t,i){return this.x=t.x+i.x,this.y=t.y+i.y,this.z=t.z+i.z,this},addScaledVector:function(t,i){return this.x+=t.x*i,this.y+=t.y*i,this.z+=t.z*i,this},sub:function(t,i){return void 0!==i?(console.warn("THREE.Vector3: .sub() now only accepts one argument. Use .subVectors( a, b ) instead."),this.subVectors(t,i)):(this.x-=t.x,this.y-=t.y,this.z-=t.z,this)},subScalar:function(t){return this.x-=t,this.y-=t,this.z-=t,this},subVectors:function(t,i){return this.x=t.x-i.x,this.y=t.y-i.y,this.z=t.z-i.z,this},multiply:function(t,i){return void 0!==i?(console.warn("THREE.Vector3: .multiply() now only accepts one argument. Use .multiplyVectors( a, b ) instead."),this.multiplyVectors(t,i)):(this.x*=t.x,this.y*=t.y,this.z*=t.z,this)},multiplyScalar:function(t){return this.x*=t,this.y*=t,this.z*=t,this},multiplyVectors:function(t,i){return this.x=t.x*i.x,this.y=t.y*i.y,this.z=t.z*i.z,this},applyEuler:function(t){return t&&t.isEuler||console.error("THREE.Vector3: .applyEuler() now expects an Euler rotation rather than a Vector3 and order."),this.applyQuaternion(pi.setFromEuler(t))},applyAxisAngle:function(t,i){return this.applyQuaternion(pi.setFromAxisAngle(t,i))},applyMatrix3:function(t){var i=this.x,n=this.y,e=this.z,t=t.elements;return this.x=t[0]*i+t[3]*n+t[6]*e,this.y=t[1]*i+t[4]*n+t[7]*e,this.z=t[2]*i+t[5]*n+t[8]*e,this},applyNormalMatrix:function(t){return this.applyMatrix3(t).normalize()},applyMatrix4:function(t){var i=this.x,n=this.y,e=this.z,t=t.elements,r=1/(t[3]*i+t[7]*n+t[11]*e+t[15]);return this.x=(t[0]*i+t[4]*n+t[8]*e+t[12])*r,this.y=(t[1]*i+t[5]*n+t[9]*e+t[13])*r,this.z=(t[2]*i+t[6]*n+t[10]*e+t[14])*r,this},applyQuaternion:function(t){var i=this.x,n=this.y,e=this.z,r=t.x,g=t.y,A=t.z,t=t.w,C=t*i+g*e-A*n,o=t*n+A*i-r*e,I=t*e+r*n-g*i,i=-r*i-g*n-A*e;return this.x=C*t+i*-r+o*-A-I*-g,this.y=o*t+i*-g+I*-r-C*-A,this.z=I*t+i*-A+C*-g-o*-r,this},project:function(t){return this.applyMatrix4(t.matrixWorldInverse).applyMatrix4(t.projectionMatrix)},unproject:function(t){return this.applyMatrix4(t.projectionMatrixInverse).applyMatrix4(t.matrixWorld)},transformDirection:function(t){var i=this.x,n=this.y,e=this.z,t=t.elements;return this.x=t[0]*i+t[4]*n+t[8]*e,this.y=t[1]*i+t[5]*n+t[9]*e,this.z=t[2]*i+t[6]*n+t[10]*e,this.normalize()},divide:function(t){return this.x/=t.x,this.y/=t.y,this.z/=t.z,this},divideScalar:function(t){return this.multiplyScalar(1/t)},min:function(t){return this.x=Math.min(this.x,t.x),this.y=Math.min(this.y,t.y),this.z=Math.min(this.z,t.z),this},max:function(t){return this.x=Math.max(this.x,t.x),this.y=Math.max(this.y,t.y),this.z=Math.max(this.z,t.z),this},clamp:function(t,i){return this.x=Math.max(t.x,Math.min(i.x,this.x)),this.y=Math.max(t.y,Math.min(i.y,this.y)),this.z=Math.max(t.z,Math.min(i.z,this.z)),this},clampScalar:function(t,i){return this.x=Math.max(t,Math.min(i,this.x)),this.y=Math.max(t,Math.min(i,this.y)),this.z=Math.max(t,Math.min(i,this.z)),this},clampLength:function(t,i){var n=this.length();return this.divideScalar(n||1).multiplyScalar(Math.max(t,Math.min(i,n)))},floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this.z=Math.floor(this.z),this},ceil:function(){return this.x=Math.ceil(this.x),this.y=Math.ceil(this.y),this.z=Math.ceil(this.z),this},round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this.z=Math.round(this.z),this},roundToZero:function(){return this.x=this.x<0?Math.ceil(this.x):Math.floor(this.x),this.y=this.y<0?Math.ceil(this.y):Math.floor(this.y),this.z=this.z<0?Math.ceil(this.z):Math.floor(this.z),this},negate:function(){return this.x=-this.x,this.y=-this.y,this.z=-this.z,this},dot:function(t){return this.x*t.x+this.y*t.y+this.z*t.z},lengthSq:function(){return this.x*this.x+this.y*this.y+this.z*this.z},length:function(){return Math.sqrt(this.x*this.x+this.y*this.y+this.z*this.z)},manhattanLength:function(){return Math.abs(this.x)+Math.abs(this.y)+Math.abs(this.z)},normalize:function(){return this.divideScalar(this.length()||1)},setLength:function(t){return this.normalize().multiplyScalar(t)},lerp:function(t,i){return this.x+=(t.x-this.x)*i,this.y+=(t.y-this.y)*i,this.z+=(t.z-this.z)*i,this},lerpVectors:function(t,i,n){return this.subVectors(i,t).multiplyScalar(n).add(t)},cross:function(t,i){return void 0!==i?(console.warn("THREE.Vector3: .cross() now only accepts one argument. Use .crossVectors( a, b ) instead."),this.crossVectors(t,i)):this.crossVectors(this,t)},crossVectors:function(t,i){var n=t.x,e=t.y,t=t.z,r=i.x,g=i.y,i=i.z;return this.x=e*i-t*g,this.y=t*r-n*i,this.z=n*g-e*r,this},projectOnVector:function(t){var i=t.lengthSq();if(0===i)return this.set(0,0,0);i=t.dot(this)/i;return this.copy(t).multiplyScalar(i)},projectOnPlane:function(t){return di.copy(this).projectOnVector(t),this.sub(di)},reflect:function(t){return this.sub(di.copy(t).multiplyScalar(2*this.dot(t)))},angleTo:function(t){var i=Math.sqrt(this.lengthSq()*t.lengthSq());if(0===i)return Math.PI/2;t=this.dot(t)/i;return Math.acos(v.clamp(t,-1,1))},distanceTo:function(t){return Math.sqrt(this.distanceToSquared(t))},distanceToSquared:function(t){var i=this.x-t.x,n=this.y-t.y,t=this.z-t.z;return i*i+n*n+t*t},manhattanDistanceTo:function(t){return Math.abs(this.x-t.x)+Math.abs(this.y-t.y)+Math.abs(this.z-t.z)},setFromSpherical:function(t){return this.setFromSphericalCoords(t.radius,t.phi,t.theta)},setFromSphericalCoords:function(t,i,n){var e=Math.sin(i)*t;return this.x=e*Math.sin(n),this.y=Math.cos(i)*t,this.z=e*Math.cos(n),this},setFromCylindrical:function(t){return this.setFromCylindricalCoords(t.radius,t.theta,t.y)},setFromCylindricalCoords:function(t,i,n){return this.x=t*Math.sin(i),this.y=n,this.z=t*Math.cos(i),this},setFromMatrixPosition:function(t){t=t.elements;return this.x=t[12],this.y=t[13],this.z=t[14],this},setFromMatrixScale:function(t){var i=this.setFromMatrixColumn(t,0).length(),n=this.setFromMatrixColumn(t,1).length(),t=this.setFromMatrixColumn(t,2).length();return this.x=i,this.y=n,this.z=t,this},setFromMatrixColumn:function(t,i){return this.fromArray(t.elements,4*i)},setFromMatrix3Column:function(t,i){return this.fromArray(t.elements,3*i)},equals:function(t){return t.x===this.x&&t.y===this.y&&t.z===this.z},fromArray:function(t,i){return this.x=t[i=void 0===i?0:i],this.y=t[i+1],this.z=t[i+2],this},toArray:function(t,i){return(t=void 0===t?[]:t)[i=void 0===i?0:i]=this.x,t[i+1]=this.y,t[i+2]=this.z,t},fromBufferAttribute:function(t,i,n){return void 0!==n&&console.warn("THREE.Vector3: offset has been removed from .fromBufferAttribute()."),this.x=t.getX(i),this.y=t.getY(i),this.z=t.getZ(i),this}});var bi=new y,o=new ji,mi=new y(0,0,0),wi=new y(1,1,1),Mi=new y,ki=new y,A=new y;function ji(){this.elements=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],0>16&255)/255,this.g=(t>>8&255)/255,this.b=(255&t)/255,this},setRGB:function(t,i,n){return this.r=t,this.g=i,this.b=n,this},setHSL:function(t,i,n){return t=v.euclideanModulo(t,1),i=v.clamp(i,0,1),n=v.clamp(n,0,1),0===i?this.r=this.g=this.b=n:(this.r=Qi(i=2*n-(n=n<=.5?n*(1+i):n+i-n*i),n,t+1/3),this.g=Qi(i,n,t),this.b=Qi(i,n,t-1/3)),this},setStyle:function(i){function t(t){void 0!==t&&parseFloat(t)<1&&console.warn("THREE.Color: Alpha component of "+i+" will be ignored.")}if(o=/^((?:rgb|hsl)a?)\(\s*([^\)]*)\)/.exec(i)){var n,e,r,g,A=o[1],C=o[2];switch(A){case"rgb":case"rgba":if(n=/^(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(C))return this.r=Math.min(255,parseInt(n[1],10))/255,this.g=Math.min(255,parseInt(n[2],10))/255,this.b=Math.min(255,parseInt(n[3],10))/255,t(n[5]),this;if(n=/^(\d+)\%\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(C))return this.r=Math.min(100,parseInt(n[1],10))/100,this.g=Math.min(100,parseInt(n[2],10))/100,this.b=Math.min(100,parseInt(n[3],10))/100,t(n[5]),this;break;case"hsl":case"hsla":if(n=/^([0-9]*\.?[0-9]+)\s*,\s*(\d+)\%\s*,\s*(\d+)\%\s*(,\s*([0-9]*\.?[0-9]+)\s*)?$/.exec(C))return e=parseFloat(n[1])/360,r=parseInt(n[2],10)/100,g=parseInt(n[3],10)/100,t(n[5]),this.setHSL(e,r,g)}}else if(o=/^\#([A-Fa-f0-9]+)$/.exec(i)){var A=o[1],o=A.length;if(3===o)return this.r=parseInt(A.charAt(0)+A.charAt(0),16)/255,this.g=parseInt(A.charAt(1)+A.charAt(1),16)/255,this.b=parseInt(A.charAt(2)+A.charAt(2),16)/255,this;if(6===o)return this.r=parseInt(A.charAt(0)+A.charAt(1),16)/255,this.g=parseInt(A.charAt(2)+A.charAt(3),16)/255,this.b=parseInt(A.charAt(4)+A.charAt(5),16)/255,this}return i&&0C)return!1}return!0}function ln(t,i,n,e){this.x=t||0,this.y=i||0,this.z=n||0,this.w=void 0!==e?e:1}function L(t,i){this.x=t||0,this.y=i||0}Object.assign(cn.prototype,{isBox3:!0,set:function(t,i){return this.min.copy(t),this.max.copy(i),this},setFromArray:function(t){for(var i=1/0,n=1/0,e=1/0,r=-1/0,g=-1/0,A=-1/0,C=0,o=t.length;Cthis.max.x||t.ythis.max.y||t.zthis.max.z)},containsBox:function(t){return this.min.x<=t.min.x&&t.max.x<=this.max.x&&this.min.y<=t.min.y&&t.max.y<=this.max.y&&this.min.z<=t.min.z&&t.max.z<=this.max.z},getParameter:function(t,i){return void 0===i&&(console.warn("THREE.Box3: .getParameter() target is now required"),i=new y),i.set((t.x-this.min.x)/(this.max.x-this.min.x),(t.y-this.min.y)/(this.max.y-this.min.y),(t.z-this.min.z)/(this.max.z-this.min.z))},intersectsBox:function(t){return!(t.max.xthis.max.x||t.max.ythis.max.y||t.max.zthis.max.z)},intersectsSphere:function(t){return this.clampPoint(t.center,nn),nn.distanceToSquared(t.center)<=t.radius*t.radius},intersectsPlane:function(t){var i,n=0=-t.constant},intersectsTriangle:function(t){return!this.isEmpty()&&(this.getCenter(sn),hn.subVectors(this.max,sn),rn.subVectors(t.a,sn),gn.subVectors(t.b,sn),An.subVectors(t.c,sn),Cn.subVectors(gn,rn),on.subVectors(An,gn),In.subVectors(rn,An),!!fn([0,-Cn.z,Cn.y,0,-on.z,on.y,0,-In.z,In.y,Cn.z,0,-Cn.x,on.z,0,-on.x,In.z,0,-In.x,-Cn.y,Cn.x,0,-on.y,on.x,0,-In.y,In.x,0],rn,gn,An,hn)&&(!!fn([1,0,0,0,1,0,0,0,1],rn,gn,An,hn)&&(un.crossVectors(Cn,on),fn([un.x,un.y,un.z],rn,gn,An,hn))))},clampPoint:function(t,i){return void 0===i&&(console.warn("THREE.Box3: .clampPoint() target is now required"),i=new y),i.copy(t).clamp(this.min,this.max)},distanceToPoint:function(t){return nn.copy(t).clamp(this.min,this.max).sub(t).length()},getBoundingSphere:function(t){return void 0===t&&console.error("THREE.Box3: .getBoundingSphere() target is now required"),this.getCenter(t.center),t.radius=.5*this.getSize(nn).length(),t},intersect:function(t){return this.min.max(t.min),this.max.min(t.max),this.isEmpty()&&this.makeEmpty(),this},union:function(t){return this.min.min(t.min),this.max.max(t.max),this},applyMatrix4:function(t){return this.isEmpty()||(tn[0].set(this.min.x,this.min.y,this.min.z).applyMatrix4(t),tn[1].set(this.min.x,this.min.y,this.max.z).applyMatrix4(t),tn[2].set(this.min.x,this.max.y,this.min.z).applyMatrix4(t),tn[3].set(this.min.x,this.max.y,this.max.z).applyMatrix4(t),tn[4].set(this.max.x,this.min.y,this.min.z).applyMatrix4(t),tn[5].set(this.max.x,this.min.y,this.max.z).applyMatrix4(t),tn[6].set(this.max.x,this.max.y,this.min.z).applyMatrix4(t),tn[7].set(this.max.x,this.max.y,this.max.z).applyMatrix4(t),this.setFromPoints(tn)),this},translate:function(t){return this.min.add(t),this.max.add(t),this},equals:function(t){return t.min.equals(this.min)&&t.max.equals(this.max)}}),Object.defineProperties(ln.prototype,{width:{get:function(){return this.z},set:function(t){this.z=t}},height:{get:function(){return this.w},set:function(t){this.w=t}}}),Object.assign(ln.prototype,{isVector4:!0,set:function(t,i,n,e){return this.x=t,this.y=i,this.z=n,this.w=e,this},setScalar:function(t){return this.x=t,this.y=t,this.z=t,this.w=t,this},setX:function(t){return this.x=t,this},setY:function(t){return this.y=t,this},setZ:function(t){return this.z=t,this},setW:function(t){return this.w=t,this},setComponent:function(t,i){switch(t){case 0:this.x=i;break;case 1:this.y=i;break;case 2:this.z=i;break;case 3:this.w=i;break;default:throw new Error("index is out of range: "+t)}return this},getComponent:function(t){switch(t){case 0:return this.x;case 1:return this.y;case 2:return this.z;case 3:return this.w;default:throw new Error("index is out of range: "+t)}},clone:function(){return new this.constructor(this.x,this.y,this.z,this.w)},copy:function(t){return this.x=t.x,this.y=t.y,this.z=t.z,this.w=void 0!==t.w?t.w:1,this},add:function(t,i){return void 0!==i?(console.warn("THREE.Vector4: .add() now only accepts one argument. Use .addVectors( a, b ) instead."),this.addVectors(t,i)):(this.x+=t.x,this.y+=t.y,this.z+=t.z,this.w+=t.w,this)},addScalar:function(t){return this.x+=t,this.y+=t,this.z+=t,this.w+=t,this},addVectors:function(t,i){return this.x=t.x+i.x,this.y=t.y+i.y,this.z=t.z+i.z,this.w=t.w+i.w,this},addScaledVector:function(t,i){return this.x+=t.x*i,this.y+=t.y*i,this.z+=t.z*i,this.w+=t.w*i,this},sub:function(t,i){return void 0!==i?(console.warn("THREE.Vector4: .sub() now only accepts one argument. 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this.resolutions_}},{key:"getTileCoordChildTileRange",value:function(t,i,n){if(t[0]this.maxZoom||in||n>i.getMaxZoom()))return!(i=i.getFullTileRange(n))||i.containsXY(e,t)}(t,A)?t:null}},{key:"clear",value:function(){this.tileCache.clear()}},{key:"refresh",value:function(){this.clear(),ys(ms(e.prototype),"refresh",this).call(this)}},{key:"updateCacheSize",value:function(t,i){i=this.getTileCacheForProjection(i);t>i.highWaterMark&&(i.highWaterMark=t)}},{key:"useTile",value:function(t,i,n,e){}}]),e}(),ws=function(){ds(e,$r);var n=bs(e);function e(t,i){return fs(this,e),(t=n.call(this,t)).tile=i,t}return vs(e)}(),Ms=i;function ks(t,i){for(var r,n=t.length,e=new Array(n),g=0;gOpenStreetMap contributors.'],void 0!==t.crossOrigin?t.crossOrigin:"anonymous"),r=void 0!==t.url?t.url:"https://{a-c}.tile.openstreetmap.org/{z}/{x}/{y}.png";return g.call(this,{attributions:i,attributionsCollapsible:!1,cacheSize:t.cacheSize,crossOrigin:e,interpolate:n,maxZoom:void 0!==t.maxZoom?t.maxZoom:19,opaque:void 0===t.opaque||t.opaque,reprojectionErrorThreshold:t.reprojectionErrorThreshold,tileLoadFunction:t.tileLoadFunction,transition:t.transition,url:r,wrapX:t.wrapX,zDirection:t.zDirection})}return t=A,n&&_s(t.prototype,n),e&&_s(t,e),Object.defineProperty(t,"prototype",{writable:!1}),t}(),qs="preload",$s="useInterimTilesOnError";function th(t){return(th="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function ih(t,i){for(var n=0;n=C.getMinZoom();--I){var s,h,u,a,c=C.getTileCoordForCoordAndZ(e,I),f=A.getTile(I,c[1],c[2],r,g);if(!(f instanceof pI||f instanceof FI))return null;if(f.getState()!==it);else return a=C.getOrigin(I),s=Uo(C.getTileSize(I)),h=C.getResolution(I),u=Math.floor(o*((e[0]-a[0])/h-c[1]*s[0])),a=Math.floor(o*((a[1]-e[1])/h-c[2]*s[1])),this.getImageData(f.getImage(),u,a)}return null}},{key:"loadedTileCallback",value:function(t,i,n){return!!this.isDrawableTile(n)&&kh(Rh(r.prototype),"loadedTileCallback",this).call(this,t,i,n)}},{key:"prepareFrame",value:function(t){return!!this.getLayer().getSource()}},{key:"renderFrame",value:function(t,Z){var i=t.layerStatesArray[t.layerIndex],n=t.viewState,e=n.projection,r=n.resolution,g=n.center,n=n.rotation,A=t.pixelRatio,C=this.getLayer(),o=C.getSource(),D=o.getRevision(),I=o.getTileGridForProjection(e),s=I.getZForResolution(r,o.zDirection),h=I.getResolution(s),u=t.extent,a=(i.extent&&Mo(i.extent,e)&&(u=jr(u,Mo(i.extent,e))),o.getTilePixelRatio(A)),c=Math.round(t.size[0]*a),f=Math.round(t.size[1]*a),l=(n&&(f=c=Math.round(Math.sqrt(c*c+f*f))),h*c/2/a),v=h*f/2/a,y=[g[0]-l,g[1]-v,g[0]+l,g[1]+v],d=I.getTileRangeForExtentAndZ(u,s),p={},N=(p[s]={},this.createLoadedTileFinder(o,e,p)),G=this.tmpExtent,B=this.tmpTileRange_;this.newTiles_=!1;for(var b=d.minX;b<=d.maxX;++b)for(var m=d.minY;m<=d.maxY;++m){var w=this.getTile(s,b,m,t);if(this.isDrawableTile(w)){var M=$(this);if(w.getState()==it&&(k=(p[s][w.tileCoord.toString()]=w).inTransition(M),this.newTiles_||!k&&-1!==this.renderedTiles.indexOf(w)||(this.newTiles_=!0)),1===w.getAlpha(M,t.time))continue}var k=I.getTileCoordChildTileRange(w.tileCoord,B,G),M=!1;(M=k?N(s+1,k):M)||I.forEachTileCoordParentTileRange(w.tileCoord,N,B,G)}for(var z,j=h/r,O=(gr(this.pixelTransform,t.size[0]/2,t.size[1]/2,1/a,1/a,n,-c/2,-f/2),Ar(this.inversePixelTransform,this.pixelTransform),gr(this.tempTransform,c/2,f/2,j,j,0,-c/2,-f/2),this.renderedTiles.length=0,Object.keys(p).map(Number)),Y=(O.sort(Ge),1!==i.opacity||this.containerReused&&!o.getOpaque(t.viewState.projection)?(z=[],0):O=O.reverse(),[]),R=O.length-1;0<=R;--R){var U,E=O[R],T=o.getTilePixelSize(E,A,e),V=I.getResolution(E)/h,W=T[0]*V*j,X=T[1]*V*j,S=I.getTileCoordForCoordAndZ(Or(y),E),T=I.getTileCoordExtent(S),x=tt(this.tempTransform,[a*(T[0]-y[0])/h,a*(y[3]-T[3])/h]),_=a*o.getGutterForProjection(e),H=p[E];for(U in H){var P=H[U],L=P.tileCoord,F=S[1]-L[1],K=Math.round(x[0]-(F-1)*W),L=S[2]-L[2],Q=Math.round(x[1]-(L-1)*X),F=Math.round(x[0]-F*W),L=Math.round(x[1]-L*X),K=K-F,Q=Q-L,J=s===E,q=J&&1!==P.getAlpha($(this),t.time);this.drawTileImage(P,t,F,L,K,Q,_,J,Y),z&&!q?this.renderedTiles.unshift(P):this.renderedTiles.push(P),this.updateUsedTiles(t.usedTiles,o,P)}}return this.renderedRevision=D,this.renderedResolution=h,this.extentChanged=!this.renderedExtent_||!lr(this.renderedExtent_,y),this.renderedExtent_=y,this.renderedPixelRatio=A,this.renderedProjection=e,this.manageTilePyramid(t,o,I,A,e,u,s,C.getPreload()),this.scheduleExpireCache(t,o),this.thirdMap_&&this.thirdMap_.qn&&this.thirdMap_.qn(Y),this.container}},{key:"drawTileImage",value:function(t,i,n,e,r,g,A,C,o){var I,s,h=this.getTileImage(t);h&&(I=$(this),s=C?t.getAlpha(I,i.time):1,o.push({image:h,x:n,y:e,w:r,h:g,frameState:i}),1!==s?i.animate=!0:C&&t.endTransition(I))}},{key:"getTileImage",value:function(t){return t.getImage()}},{key:"scheduleExpireCache",value:function(t,i){i.canExpireCache()&&(i=function(t,i,n){var e=$(t);e in n.usedTiles&&t.expireCache(n.viewState.projection,n.usedTiles[e])}.bind(null,i),t.postRenderFunctions.push(i))}},{key:"updateUsedTiles",value:function(t,i,n){i=$(i);i in t||(t[i]={}),t[i][n.getKey()]=!0}},{key:"manageTilePyramid",value:function(t,i,n,e,r,g,A,C,o){for(var I,s,h,u,a,c=$(i),f=(c in t.wantedTiles||(t.wantedTiles[c]={}),t.wantedTiles[c]),l=t.tileQueue,v=0,y=n.getMinZoom();y<=A;++y)for(s=n.getTileRangeForExtentAndZ(g,y,s),h=n.getResolution(y),u=s.minX;u<=s.maxX;++u)for(a=s.minY;a<=s.maxY;++a)A-y<=C?(++v,(I=i.getTile(y,u,a,e,r)).getState()==E&&(f[I.getKey()]=!0,l.isKeyQueued(I.getKey())||l.enqueue([I,c,n.getTileCoordCenter(I.tileCoord),h])),void 0!==o&&o(I)):i.useTile(y,u,a,r);i.updateCacheSize(v,r)}}])&&Mh(t.prototype,i),n&&Mh(t,n),Object.defineProperty(t,"prototype",{writable:!1}),r}();function Th(t){return(Th="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof Symbol&&t.constructor===Symbol&&t!==Symbol.prototype?"symbol":typeof t})(t)}function Sh(t,i){for(var n=0;n=a[0]&&A[2]<=a[2]||(A[1]>=a[1]&&A[3]<=a[3]||function(t,i,n,e,r){var g;for(i+=e;i