Added new method to update the icon of abilities on the screen.

- Doesn't fully work yet.

MrBigsock/Assets/Code/PlayerController.cs

@@ -73,15 +73,17 @@ namespace BigSock {
 			Updates the list of the user's abilities. 
 		*/
 		protected void SetAbilities(List<IAbility> neo) {
+
 			var res = new List<AbilityEntity>();
 			for(int i = 0; i < neo.Count; ++i) 
 				res.Add(new AbilityEntity(neo[i], i, _keyMapping[i]));
 			
 			_abilities = res;
 
-			//!! Put in updating he ui here.
-			foreach(var ability in _abilities) {
-				// AbilityUI.SetAbility(ability.Index, ability); ???
+			// Update the UI to reflect the new abilities.
+			AbilityUI?.SetElements(_abilities.Count);
+			foreach (var ability in _abilities) {
+				AbilityUI.SetAbility(ability.Index, ability);
 			}
 		}
 
@@ -119,7 +121,6 @@ namespace BigSock {
 				aService.Get(101),
 				aService.Get(201),
 			};
-			AbilityUI?.SetElements(ABILITY_COUNT);
 			SetAbilities(abilities);
 
 			//_testAttack = (IAttack)AbilityService.SINGLETON.Get(104);

MrBigsock/Assets/Code/UI/AbilityCluster.cs

@@ -29,7 +29,9 @@ namespace BigSock.UI
       {
           abilityList[index].WithCharge(amount);
       }
-
+    public void SetAbility(int index, AbilityEntity ability) {
+      abilityList[index].WithAbility(ability);
+    }
 
   }
 }

MrBigsock/Assets/Code/UI/AbilityElement.cs

@@ -6,39 +6,46 @@ using UnityEngine.UI;
 
 namespace BigSock.UI
 {
-    public class AbilityElement : MonoBehaviour
-    {
-        private Slider chargeSlider, cooldownSlider;
+  public class AbilityElement : MonoBehaviour
+  {
+    private Slider chargeSlider, cooldownSlider;
+    private Image _sprite;
 
-        public AbilityElement WithCharge(float? value = null, float? maxValue = null)
-        {
-            if (value != null) chargeSlider.value = value.Value;
+    public AbilityElement WithCharge(float? value = null, float? maxValue = null)
+    {
+        if (value != null) chargeSlider.value = value.Value;
 
-            if (maxValue != null) chargeSlider.maxValue = maxValue.Value;
-            return this;
-        }
+        if (maxValue != null) chargeSlider.maxValue = maxValue.Value;
+        return this;
+    }
         
-        public AbilityElement WithCooldown(float? value = null, float? maxValue = null)
-        {
-            if (value != null) cooldownSlider.value = value.Value;
+    public AbilityElement WithCooldown(float? value = null, float? maxValue = null)
+    {
+        if (value != null) cooldownSlider.value = value.Value;
+
+        if (maxValue != null) cooldownSlider.maxValue = maxValue.Value;
+        return this;
+    }
 
-            if (maxValue != null) cooldownSlider.maxValue = maxValue.Value;
-            return this;
-        }       
 
+    public AbilityElement WithAbility(AbilityEntity ability) {
+      if (_sprite != null)
+        _sprite.overrideSprite = ability.Ability.Icon ?? _sprite.overrideSprite;
+      return this;
+    }
 
 
-        // Start is called before the first frame update
-        void Start()
-        {
-            chargeSlider = transform.Find("ChargeSlider").GetComponent<Slider>();
-            cooldownSlider = transform.Find("ReloadSlider").GetComponent<Slider>();
-        }
+    // Start is called before the first frame update
+    void Start() {
+      chargeSlider = transform.Find("ChargeSlider").GetComponent<Slider>();
+      cooldownSlider = transform.Find("ReloadSlider").GetComponent<Slider>();
+      _sprite = transform.Find("Sprite").GetComponent<UnityEngine.UI.Image>();
+    }
 
-        // Update is called once per frame
-        void Update()
-        {
+    // Update is called once per frame
+    void Update()
+    {
 
-        }
+    }
     }
 }