traffic-laser/src/graphic/Service/CircleService.js

import Point from "../Geometry/Point.js";
import Circle from "../Geometry/Circle.js";
import { dataService } from "./DataService.js";
import VectorCategory from "../enum/VectorCategory.js";
import { mathUtil } from "../Util/MathUtil.js";
import Constant from "../Constant.js";
export default class CircleService {
  constructor() {}

  create(center, radius, vectorId) {
    if (!center || !radius || radius < Constant.minAdsorbPix / 2) {
      return null;
    }
    let circle = new Circle(center, radius, vectorId);
    dataService.addCircle(circle);
    return circle;
  }
}

const circleService = new CircleService();
export { circleService };