Method constructor

frontend/src/game/classes/Ball.ts:17–28

(x: number, y: number, radius: number, color: string, ctx: CanvasRenderingContext2D, obstacles: Obstacle[], sinks: Sink[], onFinish: (index: number) => void)

    private onFinish: (index: number) => void;

    constructor(x: number, y: number, radius: number, color: string, ctx: CanvasRenderingContext2D, obstacles: Obstacle[], sinks: Sink[], onFinish: (index: number) => void) {
      this.x = x;
      this.y = y;
      this.radius = radius;
      this.color = color;
      this.vx = 0;
      this.vy = 0;
      this.ctx = ctx;
      this.obstacles = obstacles;
      this.sinks = sinks;
      this.onFinish = onFinish;
    }
  
    draw() {
      this.ctx.beginPath();