e=o,this.aRotation=l}getPoint(t,e=new nt){let n=e,i=Math.PI*2,r=this.aEndAngle-this.aStartAngle,a=Math.abs(r)i;)r-=i;r0?0:(Math.floor(Math.abs(o)/r)+1)*r:l===0&&o===r-1&&(o=r-2,l=1);let c,h;this.closed||o>0?c=i[(o-1)%r]:(tf.subVectors(i[0],i[1]).add(i[0]),c=tf);let d=i[o%r],u=i[(o+1)%r];if(this.closed||o+2