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Assets/TcgEngine/Scripts/UI/ChoiceSelectorChoice.cs

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+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.Events;
+using UnityEngine.UI;
+
+namespace TcgEngine.UI
+{
+    /// <summary>
+    /// One choice in the choice selector
+    /// Its a button you can click
+    /// </summary>
+
+    public class ChoiceSelectorChoice : MonoBehaviour
+    {
+        public Text title;
+        public Text subtitle;
+        public Image highlight;
+
+        public UnityAction<int> onClick;
+
+        private Button button;
+        private int choice;
+        private bool focus = false;
+
+        private void Awake()
+        {
+            button = GetComponent<Button>();
+            button.onClick.AddListener(OnClick);
+        }
+
+        private void Update()
+        {
+            if (highlight != null)
+                highlight.enabled = focus;
+        }
+
+        public void SetChoice(int choice, AbilityData ability)
+        {
+            this.choice = choice;
+            this.title.text = ability.title;
+            this.subtitle.text = ability.desc;
+            button.interactable = true;
+            gameObject.SetActive(true);
+
+            if (ability.mana_cost > 0)
+                this.title.text += " (" + ability.mana_cost + ")";
+        }
+
+        public void SetInteractable(bool interact)
+        {
+            button.interactable = interact;
+        }
+
+        public void Hide()
+        {
+            gameObject.SetActive(false);
+        }
+
+        public void OnClick()
+        {
+            onClick?.Invoke(choice);
+        }
+
+        public void MouseEnter()
+        {
+            if (button.interactable)
+                focus = true;
+        }
+
+        public void MouseExit()
+        {
+            focus = false;
+        }
+    }
+}