UniRx issue

Example.cs

public class GameModel : MonoBehaviour {
	
	public FloatReactiveProperty Score { get; private set; }
	
	void Awake() {
		Score = new FloatReactiveProperty(0f).AddTo(this);
	}
}

public class ScoreUI : MonoBehaviour {

	public Text text;

	void Awake() {
		text = GetComponent<Text>();
	}

	void Start() {
		/*...GameModel...*/.Score.Subscribe(SetScore).AddTo(this);
	}

	void SetScore(float score) {
		text.text = string.Format("{0:0} ft", score);
	}
}