68 lines
2.6 KiB
C#
68 lines
2.6 KiB
C#
using System;
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using Cielonos.MainGame.Characters;
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using SLSUtilities.General;
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using UnityEngine;
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namespace Cielonos.MainGame.Inventory.Collections
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{
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/// <summary>
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/// 过载电池 / Overload Battery
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/// 过载完成时，下一次【突破等级：重】攻击造成的伤害增加 50%。
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/// </summary>
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public class OverloadBattery : PassiveEquipmentBase
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{
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private bool _isBuffActive = false;
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public override void OnObtained()
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{
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// 直接订阅由 OverloadSubmodule 抛出的满溢满充爆气事件
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if (overloadSm != null)
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{
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overloadSm.OnTriggered += TriggerOverloadEffect;
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}
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}
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public void TriggerOverloadEffect()
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{
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// 挂载增伤 Buff
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_isBuffActive = true;
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// 为下一次攻击进行截流修饰（利用上一个阶段优化提升完毕的 EventSubmodule 架构）
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Action<AttackAreaBase, CharacterBase, Attack.Context> onStartAttack = OnStartAttack;
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if (!player.eventSm.onStartAttack.ContainsKey("OverloadBattery"))
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{
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player.eventSm.onStartAttack.Add("OverloadBattery", onStartAttack.ToPrioritized());
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MainGameManager.BaseCollection.InfoText().Spawn(player.centerPosition, "Overload Battery Boost").SetScale(0.5f);
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}
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}
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private void OnStartAttack(AttackAreaBase attackArea, CharacterBase target, Attack.Context attackContext)
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{
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if (!_isBuffActive) return;
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// 拦截检查：必须是重突破等级（BreakthroughType.Heavy）
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// 如果不是重攻击，我们就避让不进行任何修饰，且不消耗掉 Buff 的开启状态
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if (attackContext.value.breakthroughType != Breakthrough.Type.Heavy) return;
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// 最终伤害提升 50%。上个方案中我们留下了 damageMultiplier，天然完美支持翻倍操作。
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attackContext.value.damageMultiplier += 0.5f;
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_isBuffActive = false;
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// "一次性"触发，修饰完毕后从玩家的攻击起手事件池里销毁自身，不沾染下一次无关的攻击。
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player.eventSm.onStartAttack.Remove("OverloadBattery");
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}
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public override void OnDiscarded()
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{
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base.OnDiscarded();
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player.eventSm.onStartAttack.Remove("OverloadBattery");
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if (overloadSm != null)
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{
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overloadSm.OnTriggered -= TriggerOverloadEffect;
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}
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}
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}
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}
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