normalizeAngle = angle => {
    let newAngle = angle;
    if (newAngle <= -180) newAngle += 360;
    if (newAngle > 180) newAngle -= 360;
    return newAngle;
  };

  calculateAngle = point => {
    return (Math.atan2(point.y - INITIAL_POINT.y, point.x - INITIAL_POINT.x) * 180 / Math.PI) + 90;
  };

  calculateCoordinates = angle => {
    if (!angle) return { x: 0, y: 0 };

    const length = VECTOR_LEGHT;
    const angleInRadians = (angle - 90) * Math.PI / 180;
    return {
      x: length * Math.cos(angleInRadians) + INITIAL_POINT.x,
      y: length * Math.sin(angleInRadians) + INITIAL_POINT.y,
    };
  };