chunk 1: core gameplay scripts scenes runtime assets

Assets/Scripts/Screens/UIMenuItem.cs

@@ -0,0 +1,29 @@
+using UnityEngine;
+using UnityEngine.UI;
+
+public class UIMenuItem : MonoBehaviour
+{
+    public delegate void MenuItemAction();
+
+    public event MenuItemAction action;
+
+    public bool IsSelected { get; private set; }
+
+    private Image background;
+
+    private void Awake()
+    {
+        background = GetComponent<Image>();
+    }
+
+    public void SetSelected(bool selected)
+    {
+        IsSelected = selected;
+        background.color = selected ? Color.gray : Color.white;
+    }
+
+    public void OnClick()
+    {
+        action?.Invoke();
+    }
+}