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a,u=Array.from(e);if((a=this._project(u[0],u[1],n,r))&&u.unshift(a[0],a[1]),(a=this._project(u[u.length-2],u[u.length-1],i,o))&&u.push(a[0],a[1]),u=this._clipFinite(t,u))for(let e,n=0,r=u.length,i=this._edgecode(u[r-2],u[r-1]);n<r;n+=2)e=i,i=this._edgecode(u[n],u[n+1]),e&&i&&(n=this._edge(t,e,i,u,n),r=u.length);else this.contains(t,(this.xmin+this.xmax)/2,(this.ymin+this.ymax)/2)&&(u=[this.xmin,this.ymin,this.xmax,this.ymin,this.xmax,this.ymax,this.xmin,this.ymax]);return u}_edge(t,e,n,r,i){for(;e!==n;){let n,o;switch(e){case 5:e=4;continue;case 4:e=6,n=this.xmax,o=this.ymin;break;case 6:e=2;continue;case 2:e=10,n=this.xmax,o=this.ymax;break;case 10:e=8;continue;case 8:e=9,n=this.xmin,o=this.ymax;break;case 9:e=1;continue;case 1:e=5,n=this.xmin,o=this.ymin}r[i]===n&&r[i+1]===o||!this.contains(t,n,o)||(r.splice(i,0,n,o),i+=2)}if(r.length>4)for(let t=0;t<r.length;t+=2){const e=(t+2)%r.length,n=(t+4)%r.length;(r[t]===r[e]&&r[e]===r[n]||r[t+1]===r[e+1]&&r[e+1]===r[n+1])&&(r.splice(e,2),t-=2)}return i}_project(t,e,n,r){let i,o,a,u=1/0;if(r<0){if(e<=this.ymin)return null;(i=(this.ymin-e)/r)<u&&(a=this.ymin,o=t+(u=i)*n)}else if(r>0){if(e>=this.ymax)return null;(i=(this.ymax-e)/r)<u&&(a=this.ymax,o=t+(u=i)*n)}if(n>0){if(t>=this.xmax)return null;(i=(this.xmax-t)/n)<u&&(o=this.xmax,a=e+(u=i)*r)}else if(n<0){if(t<=this.xmin)return null;(i=(this.xmin-t)/n)<u&&(o=this.xmin,a=e+(u=i)*r)}return[o,a]}_edgecode(t,e){return(t===this.xmin?1:t===this.xmax?2:0)|(e===this.ymin?4:e===this.ymax?8:0)}_regioncode(t,e){return(t<this.xmin?1:t>this.xmax?2:0)|(e<this.ymin?4:e>this.ymax?8:0)}}const sC=2*Math.PI,lC=Math.pow;function cC(t){return t[0]}function fC(t){return t[1]}function hC(t,e,n){return[t+Math.sin(t+e)*n,e+Math.cos(t-e)*n]}class dC{static from(t,e=cC,n=fC,r){return new dC("length"in t?function(t,e,n,r){const i=t.length,o=new Float64Array(2*i);for(let a=0;a<i;++a){const 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