traffic-laser/src/graphic/Geometry/Point.js

import VectorType from "../enum/VectorType.js";
import Geometry from "./Geometry";

export default class Point extends Geometry {
  constructor(position, vectorId) {
    super();
    this.x = null;
    this.y = null;
    this.parent = {};
    this.category = null;
    this.geoType = VectorType.Point;
    this.setId(vectorId);

    this.setPosition(position);
  }

  setPosition(position) {
    this.x = position.x;
    this.y = position.y;
  }

  //基准点：BasePoint
  setCategory(value) {
    this.category = value;
  }
}