1 files changed, 22 insertions, 17 deletions

diff --git a/td/Assets/Scripts/gameStats.cs b/td/Assets/Scripts/gameStats.cs
index 7c305fa..731c276 100644
--- a/td/Assets/Scripts/gameStats.cs
+++ b/td/Assets/Scripts/gameStats.cs
@@ -6,22 +6,23 @@ using UnityEngine;
 public class GameStats : MonoBehaviour {
 
 	public Player Player;
-    GameObject _canvas;
-    Text _txtMoney;
-    Text _txtScore;
-	Text _txtHp;
-    int _displayedScore;
-    int _displayedMoney;
-	int _displayedHealth;
-
-    void Start() {
+    private GameObject _canvas;
+    private Text _txtMoney;
+    private Text _txtScore;
+	private Text _txtHp;
+	private Slider _sldHp;
+    private int _displayedScore;
+    private int _displayedMoney;
+	private int _displayedHealth;
+
+    private void Start() {
 		_canvas = transform.GetChild (0).gameObject;
 		_txtMoney = _canvas.transform.Find ("playerMoney").gameObject.GetComponent <Text>();
 		_txtScore = _canvas.transform.Find ("playerScore").gameObject.GetComponent <Text>();
-		_txtHp = _canvas.transform.Find ("playerHealth").gameObject.GetComponent <Text>();
+	    _sldHp = _canvas.transform.Find("playerHealth").gameObject.GetComponent<Slider>();
     }
 
-	void Update () {
+	private void Update () {
 
 		if (Player.Money () != _displayedMoney) {
 			_displayedMoney = Player.Money ();
@@ -33,23 +34,27 @@ public class GameStats : MonoBehaviour {
 			UpdateScore (_displayedScore);
 		}
 
-		if (Player.Health () != _displayedHealth) {
-			_displayedHealth = Player.Health ();
+		if (Mathf.RoundToInt(Player.HealthAsPercentage()) != Mathf.RoundToInt(_displayedHealth)) {
+			_displayedHealth = Player.HealthAsPercentage();
 			UpdateHealth (_displayedHealth);
+
+			if (_displayedHealth <= 10) {
+				_txtScore.color = Color.red;
+			}
 		}
 
 	}
 
-	void UpdateScore(int newScore) {
+	private void UpdateScore(int newScore) {
 		_txtScore.text = ("Score: " + newScore.ToString ());
 	}
 
-	void UpdateMoney(int newMoney) {
+	private void UpdateMoney(int newMoney) {
 		_txtMoney.text = ("Money: " + newMoney.ToString () + "$");
 	}
 
-	void UpdateHealth(int newHp) {
-		_txtHp.text = ("HP: " + newHp.ToString ());
+	private void UpdateHealth(int newHp) {
+		_sldHp.value = newHp;
 	}
 
 }