更新

Assets/Mods/Basic/Characters/CombatBuffs/General/Hex.cs

@@ -0,0 +1,57 @@
+using Continentis.MainGame;
+using Continentis.MainGame.Character;
+using SLSUtilities.General;
+
+namespace Continentis.Mods.Basic.Buffs
+{
+    /// <summary>
+    /// 蛊咒（Darkness 元素）：被动削减承载者的治疗效果 33%（固定值，不随层数变化）。
+    /// 每回合结束时层数 -1，层数归零后自动移除，治疗倍率同时恢复正常。
+    /// 层数仅决定持续时间，不影响削减幅度。
+    /// </summary>
+    public sealed class Hex : CharacterCombatBuffBase
+    {
+        private const float HEALING_REDUCTION = -0.33f;
+
+        public Hex(int stack)
+        {
+            Initialize(BuffType.Negative, BuffDispelLevel.Basic);
+
+            this.contentSubmodule = new ContentSubmodule(this)
+                .AddParameterGetter("Stack", () => unitedStackSubmodule.stackAmount.ToString());
+
+            this.iconSubmodule = new IconSubmodule(this);
+
+            this.unitedStackSubmodule = new UnitedStackSubmodule(this, stack);
+
+            // 被动属性：治疗效果 -33%（通过 generalAttributeSubmodule 叠入角色属性系统）
+            this.generalAttributeSubmodule = new GeneralAttributeSubmodule(this);
+            this.generalAttributeSubmodule.numericChange[CharacterAttributes.HealingGainMultiplier]
+                = HEALING_REDUCTION;
+
+            this.eventSubmodule = new EventSubmodule(this);
+            this.eventSubmodule.onRoundEnd.Add("Hex_Decay", new PrioritizedAction(OnRoundEnd));
+        }
+
+        private void OnRoundEnd()
+        {
+            unitedStackSubmodule.ReduceStack(1);
+            iconSubmodule.Update();
+        }
+
+        public override bool OnBuffApply(out CharacterCombatBuffBase existingBuff)
+        {
+            MainGameManager.Instance.basePrefabs.GenerateInfoText(
+                contentSubmodule.displayName, attachedCharacter.characterView);
+
+            // 若已存在：叠加持续时间（治疗削减量不变，仍为固定 33%）
+            if (FindExistingSameBuff(out existingBuff))
+            {
+                existingBuff.unitedStackSubmodule.AddStack(this.unitedStackSubmodule.stackAmount);
+                return false;
+            }
+
+            return true;
+        }
+    }
+}