更新

Assets/Mods/Basic/Cards/Scripts/Knight/Skill/Unyielding.cs

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+using System.Collections.Generic;
+using Continentis.MainGame.Card;
+using Continentis.MainGame.Character;
+using Continentis.MainGame.Commands;
+using Continentis.Mods.Basic.Buffs;
+using SLSUtilities.General;
+
+namespace Continentis.Mods.Basic.Cards
+{
+    /// <summary>
+    /// 不屈（Unyielding）：
+    /// 骑士技能牌。获得指定量的格挡和 1 层坚守（Firm）Buff。
+    /// 如果使用者本回合已被攻击过，格挡翻倍。
+    /// </summary>
+    public class Unyielding : CardLogicBase
+    {
+        // 卡牌数据中配置的格挡基础值属性键
+        private const string BUFF_FIRM_COUNT = "Buff_Firm_Count";
+
+        public override void SetUpLogicComponents()
+        {
+            AddLogicComponent<CardLogicComponent_Defense>();
+        }
+
+        // ── 伤害预览 ──────────────────────────────────────────────────────────
+
+        public override void TargetingEffect(CharacterBase target)
+        {
+            // TargetingEffect 无目标意义（己方技能），复用 Untargeting 逻辑即可
+            RefreshBlockPreview();
+        }
+
+        public override void UntargetingEffect()
+        {
+            RefreshBlockPreview();
+        }
+
+        // ── 出牌效果 ──────────────────────────────────────────────────────────
+
+        public override CommandGroup PlayEffect(List<CharacterBase> targetList)
+        {
+            return SingleCommandGroup(
+                new Cmd_PlayAnimation(user.characterView, "Skill"),
+                Cmd.Do(() =>
+                {
+                    int baseBlock = GetAttribute("Block");
+                    // 如果本回合已被攻击过，格挡翻倍
+                    bool isCounterReaction = user.recordSubmodule.WasAttackedThisRound;
+                    int finalBlock = isCounterReaction ? baseBlock * 2 : baseBlock;
+
+                    user.AddBlock(finalBlock);
+
+                    int firmStacks = GetAttribute(BUFF_FIRM_COUNT);
+                    CreateCharacterBuff<Firm>(firmStacks).Apply(user, user, this);
+                })
+            );
+        }
+
+        public override void ApplyAttributeChangesByCard()
+        {
+            LogicComponent<CardLogicComponent_Defense>().SetBlock();
+        }
+
+        // ── 私有辅助 ──────────────────────────────────────────────────────────
+
+        /// <summary>
+        /// 根据当前是否被攻击过刷新格挡预览属性。
+        /// </summary>
+        private void RefreshBlockPreview()
+        {
+            int baseBlock = GetAttribute("Block");
+            bool isCounterReaction = user != null && user.recordSubmodule.WasAttackedThisRound;
+            card.SetAttribute("Display_Block", isCounterReaction ? baseBlock * 2 : baseBlock);
+        }
+    }
+}