Initial commit

Assets/Scripts/UIManager.cs

@@ -0,0 +1,53 @@
+using UnityEngine;
+using TMPro; // Required for TextMeshPro
+
+public class UIManager : MonoBehaviour
+{
+    public static UIManager Instance { get; private set; }
+
+    [Header("Player UI")]
+    public TextMeshProUGUI healthText;
+    
+    [Header("Wave UI")]
+    public TextMeshProUGUI waveText;
+    public TextMeshProUGUI enemiesLeftText;
+
+    void Awake()
+    {
+        // Simple Singleton setup for the prototype
+        if (Instance == null)
+        {
+            Instance = this;
+        }
+        else
+        {
+            Destroy(gameObject);
+        }
+    }
+
+    public void UpdatePlayerHealth(int currentHealth, int maxHealth)
+    {
+        if (healthText != null)
+        {
+            healthText.text = $"HP: {currentHealth} / {maxHealth}";
+        }
+    }
+
+    public void UpdateWaveProgress(int currentWave, int totalWaves)
+    {
+        if (waveText != null)
+        {
+            // If totalWaves is 0, it means endless mode
+            string totalString = totalWaves > 0 ? totalWaves.ToString() : "???";
+            waveText.text = $"Wave: {currentWave} / {totalString}";
+        }
+    }
+
+    public void UpdateEnemiesRemaining(int enemiesAlive)
+    {
+        if (enemiesLeftText != null)
+        {
+            enemiesLeftText.text = $"Enemies Left: {enemiesAlive}";
+        }
+    }
+}