fix minor

Assets/Scripts/WaveMode/WaveSpawner.cs

@@ -137,6 +137,7 @@ public class WaveSpawner : MonoBehaviour
 
         // increment wave UI
         WaveManager.wave++;
+        Debug.Log("Wave ke " + WaveManager.wave);
 
         // nemy pool kosong
         if (_wave.enemyPool.Length == 0)

Assets/Scripts/WeaponUpgrade/WeaponUpgrade.cs

@@ -6,8 +6,8 @@ public class WeaponUpgrade : MonoBehaviour
 {
     private Transform gunBarrelEnd;
     private GameObject player;
-    private int levelDiagonalWeapon; // maks 9x upgrade
-    private int levelFasterWeapon;
+    public int levelDiagonalWeapon; // maks 9x upgrade
+    public int levelFasterWeapon;
 
     // max level atur disini dah
     private const int maxLevelDiagonal = 9;