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

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

export default class Point extends Geometry {
  constructor(position, vectorId) {
    super();
    this.x = null;
    this.y = null;
    this.parent = {};
    this.linkedBasePointId = null; //关联基准点
    this.locationMode = null; //如果该点是待测点，采用的定位法是哪种
    this.linkedTextId = null; //固定点，关联文本
    this.category = Settings.selectPointCategory;
    this.geoType = VectorType.Point;
    this.setId(vectorId);

    this.setPosition(position);
  }

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

  getLinkedBasePointId() {
    return this.linkedBasePointId;
  }

  setLinkedBasePointId(pointId) {
    this.linkedBasePointId = pointId;
  }

  //基准点：BasePoint
  setCategory(value) {
    if (!value) {
      this.category = Settings.selectPointCategory;
    } else {
      this.category = value;
    }
  }
}