text: import CoordinateFilter from '../geom/CoordinateFilter';
  export default class CoordinateArrayFilter {
  	constructor() {
  		CoordinateArrayFilter.constructor_.apply(this, arguments);
  	}
  	filter(coord) {
  		this.pts[this.n++] = coord;
  	}
  	getCoordinates() {
  		return this.pts;
  	}
  	getClass() {
  		return CoordinateArrayFilter;
  	}
  	get interfaces_() {
  		return [CoordinateFilter];
  	}
  }
  CoordinateArrayFilter.constructor_ = function () {
  	this.pts = null;
  	this.n = 0;
  	let size = arguments[0];
  	this.pts = new Array(size).fill(null);
  };
  