Unity 4.6+通过脚本创建文本

我正在尝试动态创建文本，以便根据玩家的数量更改UI。然而，正如我目前所编码的那样，对象已经创建，除了文本之外，其他一切似乎都在工作，在屏幕或场景视图中都不可见。对象在那里，只是没有文本。有人能看到这个问题或知道如何解决这个问题吗？

我正在使用C#顺便说一句

public class UserInterface : MonoBehaviour {

public Canvas UI;
public GameObject DamageCounter;
public Color[] colors = new Color[4];
private static List<GameObject> players; 
Text uiText;
RectTransform uiPos;
// Use this for initialization
void Start () {
    players = PlayerManager.getPlayers ();
    float screenHalf = Screen.width / 2;
    float screenDiv = Screen.width / players.Count;
    Debug.Log ("ScreenDiv = " + screenDiv);

    for (int i = 1; i < players.Count + 1; i++) 
    {
        GameObject playerText = new GameObject("Text");
        playerText.layer = 5;
        uiPos = playerText.AddComponent<RectTransform>();
        uiText = playerText.AddComponent<Text>();
        playerText.transform.SetParent(UI.transform, false);
        uiPos.sizeDelta.Set(Screen.width, Screen.height);
        uiPos.anchoredPosition3D = new Vector3(0, 0, 0);
        uiPos.anchoredPosition = new Vector2(10, 10);
        uiPos.localScale = new Vector3(1.0f, 1.0f, 1.0f);
        uiPos.localPosition.Set(0, 0, 0);
        uiText.supportRichText = true;
        uiText.fontSize = 150;
        uiText.font = Resources.GetBuiltinResource(typeof(Font), "Arial.ttf") as Font;
        uiText.alignment = TextAnchor.MiddleCenter;
        uiText.horizontalOverflow = HorizontalWrapMode.Overflow;
        uiText.verticalOverflow = VerticalWrapMode.Overflow;
        uiText.color = colors[i - 1];
        uiText.text = "WORK";
        Debug.Log ("HERE:" + (i * screenDiv - screenHalf));
    }