Generified ElementStorage.cs and ElementStorageSlot.cs

Assets/Scripts/ElementStorageSlot.cs

@@ -0,0 +1,86 @@
+using System.Collections;
+using TMPro;
+using UnityEngine;
+using UnityEngine.EventSystems;
+using UnityEngine.UI;
+
+public class ElementStorageSlot<T> : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler {
+    public Image icon;
+    public TextMeshProUGUI amountText;
+
+    public T Element => _element;
+
+    private T _element;
+
+    #region HoverOverSlot
+
+    public float timeToWait;
+
+    public void OnPointerEnter(PointerEventData eventData) {
+        StopAllCoroutines();
+        StartCoroutine(StartTimer());
+
+        ChangeElementSelectedSprite(true);
+    }
+
+    public void OnPointerExit(PointerEventData eventData) {
+        StopAllCoroutines();
+        ChangeElementSelectedSprite(false);
+        HoverManager.onMouseExit();
+    }
+
+    private void ShowMessage() {
+        if(_element is Item) { //TODO: add animal description showing
+            Item item = (Item)(object)_element;
+            HoverManager.onMouseHoverDescription(item.description, Input.mousePosition);
+        }
+    }
+
+    public void ChangeElementSelectedSprite(bool on) {
+        if(_element is Item) { //TODO: add animal sprite change
+            Item item = (Item)(object)_element;
+            if(on) {
+                icon.sprite = item.selectedSprite;
+            } else {
+                icon.sprite = item.defaultSprite;
+            }
+        }
+    }
+
+    private IEnumerator StartTimer() {
+        yield return new WaitForSeconds(timeToWait);
+
+        ShowMessage();
+    }
+
+    #endregion
+
+    /**
+     * Sets the Element of the Element Storage Slot
+     */
+    public void AddElement(T newElement) {
+        _element = newElement;
+
+        if(_element is Item) { //TODO: add animal sprite change
+            Item item = (Item)(object)_element;
+            icon.sprite = item.defaultSprite;
+        }
+
+        icon.enabled = true;
+    }
+
+    /**
+     * Clears the Element Storage Slot
+     */
+    public virtual void ClearSlot() {
+        _element = default(T);
+        icon.sprite = null;
+        icon.enabled = false;
+        amountText.text = "";
+    }
+
+    /**
+     * Gets called when the Element Storage Slot is clicked
+     */
+    public virtual void UseElement() { }
+}