(client) feat:健康给予，路径优化，结算界面，商店界面 (#60)

Co-authored-by: m0_75251201 <m0_75251201@noreply.gitcode.com>
Reviewed-on: http://47.107.252.169:3000/Roguelite-Game-Developing-Team/Gen_Hack-and-Slash-Roguelite/pulls/60

Client/Assets/Scripts/UI/ShopUI.cs

@@ -0,0 +1,57 @@
+using Base;
+using Entity;
+using UnityEngine;
+using UnityEngine.UI;
+
+namespace UI
+{
+    public class ShopUI : FullScreenUI
+    {
+        public Transform cardsParent;
+
+        public ShopCardUI[] cardPrefabs;
+        
+        public Button refreshButton;
+
+        public override void Show()
+        {
+            base.Show();
+            if (Program.Instance.FocusedEntity is Character character)
+            {
+                var cost = Configs.ConfigManager.Instance.GetValue<int>("OpenShopCost");
+                refreshButton.interactable = character.Coin.Quantity >= cost;
+            }
+            if (cardsParent.childCount <= 1)
+            {
+                Refresh();
+            }
+            // Refresh();
+        }
+
+        public void Refresh(int count = 3)
+        {
+            ClearCards();
+            if (cardPrefabs == null || cardPrefabs.Length == 0)
+                return;
+            for (var i = 0; i < count; i++)
+            {
+                var index = Random.Range(0, cardPrefabs.Length);
+                var card = cardPrefabs[index];
+                var newCard = Instantiate(card, cardsParent);
+                newCard.shopUI = this;
+                newCard.Init();
+            }
+        }
+
+
+        public void ClearCards()
+        {
+            foreach (Transform card in cardsParent) Destroy(card.gameObject);
+        }
+
+        public void OnHide()
+        {
+            UIInputControl.Instance.Hide(this);
+        }
+    }
+}