275 lines
9.6 KiB
C#
275 lines
9.6 KiB
C#
using System.Collections.Generic;
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using RimWorld;
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using UnityEngine;
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using Verse;
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using Verse.AI;
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using Verse.AI.Group;
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using Verse.Sound;
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namespace WulaFallenEmpire
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{
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public class CompFighterInvisible : ThingComp
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{
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public CompProperties_FighterInvisible Props => (CompProperties_FighterInvisible)props;
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[Unsaved(false)]
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private HediffComp_Invisibility invisibility;
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private int lastDetectedTick = -99999;
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private int lastRevealedTick = -99999;
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private Pawn Sightstealer => (Pawn)parent;
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// 新增：记录最后一次检查敌人的时间
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private int lastEnemyCheckTick = -99999;
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public HediffDef GetTargetInvisibilityDef()
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{
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return Props.InvisibilityDef;
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}
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// 添加一个属性来检查是否有效
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private bool IsValid => Sightstealer?.health?.hediffSet != null &&
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GetTargetInvisibilityDef() != null &&
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!Sightstealer.IsShambler &&
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Sightstealer.Spawned &&
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Sightstealer.Map != null;
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private HediffComp_Invisibility Invisibility
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{
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get
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{
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if (!IsValid) return null;
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return invisibility ?? (invisibility = Sightstealer.health.hediffSet
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.GetFirstHediffOfDef(GetTargetInvisibilityDef())
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?.TryGetComp<HediffComp_Invisibility>());
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}
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}
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public override void PostExposeData()
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{
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base.PostExposeData();
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Scribe_Values.Look(ref lastDetectedTick, "lastDetectedTick", 0);
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Scribe_Values.Look(ref lastRevealedTick, "lastRevealedTick", 0);
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Scribe_Values.Look(ref lastEnemyCheckTick, "lastEnemyCheckTick", 0);
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}
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public override void CompTick()
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{
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// 使用统一的有效性检查
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if (!IsValid || Invisibility == null) return;
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// 检查敌人
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CheckForEnemiesInSight();
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// 隐身恢复逻辑
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if (Sightstealer.IsHashIntervalTick(Props.CheckDetectedIntervalTicks))
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{
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if (Find.TickManager.TicksGame > lastDetectedTick + Props.stealthCooldownTicks)
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{
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Invisibility.BecomeInvisible();
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}
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}
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}
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public override void Notify_UsedVerb(Pawn pawn, Verb verb)
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{
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base.Notify_UsedVerb(pawn, verb);
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// 统一的 null 检查
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if (Invisibility == null) return;
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Invisibility.BecomeVisible();
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lastDetectedTick = Find.TickManager.TicksGame;
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}
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/// <summary>
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/// 检查视线内是否有敌人
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/// </summary>
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private void CheckForEnemiesInSight()
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{
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// 检查频率：每30 tick检查一次（约0.5秒）
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if (!Sightstealer.IsHashIntervalTick(30) ||
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Find.TickManager.TicksGame <= lastEnemyCheckTick + 30)
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{
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return;
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}
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lastEnemyCheckTick = Find.TickManager.TicksGame;
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// 如果配置为只在战斗状态时检查，且当前不在战斗状态，则跳过
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if (Props.onlyCheckInCombat && !IsInCombatState())
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{
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return;
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}
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// 检查视线内是否有敌人
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bool enemyInSight = false;
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List<Pawn> enemiesInSight = new List<Pawn>();
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// 获取地图上所有Pawn
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IReadOnlyList<Pawn> allPawns = Sightstealer.Map.mapPawns.AllPawnsSpawned;
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foreach (Pawn otherPawn in allPawns)
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{
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// 跳过自身
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if (otherPawn == Sightstealer) continue;
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// 跳过自律机械
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if (otherPawn.GetComp<CompAutonomousMech>() != null) continue;
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// 跳过死亡的
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if (otherPawn.Dead) continue;
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// 跳过倒地的（如果配置为忽略）
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if (Props.ignoreDownedEnemies && otherPawn.Downed) continue;
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// 跳过睡着的（如果配置为忽略）
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if (Props.ignoreSleepingEnemies && otherPawn.CurJobDef == JobDefOf.LayDown) continue;
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// 检查是否为敌对关系
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if (!otherPawn.HostileTo(Sightstealer)) continue;
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// 检查敌人类型过滤器（如果有）
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if (Props.enemyTypeFilter != null && Props.enemyTypeFilter.Count > 0)
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{
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if (!Props.enemyTypeFilter.Contains(otherPawn.def)) continue;
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}
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// 关键修改：直接检查直线可见性，不使用距离限制
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if (GenSight.LineOfSight(Sightstealer.Position, otherPawn.Position, Sightstealer.Map))
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{
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enemiesInSight.Add(otherPawn);
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enemyInSight = true;
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// 如果只需要知道是否有敌人，且已经找到一个，可以提前退出循环
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if (Props.minEnemiesToReveal <= 1)
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{
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break;
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}
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}
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}
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// 如果启用敌人检测后解除隐身，并且发现了足够数量的敌人
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if (enemyInSight && Props.revealOnEnemyInSight && enemiesInSight.Count >= Props.minEnemiesToReveal)
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{
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// 立即解除隐身
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Invisibility.BecomeVisible();
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lastDetectedTick = Find.TickManager.TicksGame;
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lastRevealedTick = Find.TickManager.TicksGame;
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// 可选：添加视觉或声音效果
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if (Props.showRevealEffect)
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{
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ShowRevealEffect(enemiesInSight);
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}
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// 可选：发送消息
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if (Props.sendRevealMessage && Sightstealer.Faction == Faction.OfPlayer)
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{
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SendRevealMessage(enemiesInSight);
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}
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}
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}
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/// <summary>
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/// 检查是否处于战斗状态
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/// </summary>
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private bool IsInCombatState()
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{
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// 如果有当前工作且是战斗相关工作
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if (Sightstealer.CurJob != null)
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{
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JobDef jobDef = Sightstealer.CurJob.def;
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if (jobDef == JobDefOf.AttackMelee ||
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jobDef == JobDefOf.AttackStatic ||
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jobDef == JobDefOf.Wait_Combat ||
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jobDef == JobDefOf.Flee ||
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jobDef == JobDefOf.FleeAndCower)
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{
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return true;
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}
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}
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// 如果有敌人目标
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if (Sightstealer.mindState.enemyTarget != null)
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{
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return true;
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}
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// 如果最近受到过伤害
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if (Find.TickManager.TicksGame - Sightstealer.mindState.lastHarmTick < 300) // 最近5秒内受到伤害
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{
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return true;
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}
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// 如果最近攻击过目标
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if (Find.TickManager.TicksGame - Sightstealer.mindState.lastAttackTargetTick < 300)
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{
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return true;
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}
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return false;
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}
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/// <summary>
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/// 显示解除隐身的效果
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/// </summary>
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private void ShowRevealEffect(List<Pawn> enemies)
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{
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if (Sightstealer.Map == null) return;
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// 创建一个闪光效果
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FleckMaker.ThrowLightningGlow(Sightstealer.Position.ToVector3Shifted(),
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Sightstealer.Map, 2f);
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// 可选：播放声音
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if (Props.revealSound != null)
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{
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Props.revealSound.PlayOneShot(new TargetInfo(Sightstealer.Position, Sightstealer.Map));
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}
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}
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/// <summary>
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/// 发送解除隐身消息
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/// </summary>
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private void SendRevealMessage(List<Pawn> enemies)
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{
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if (enemies.Count == 0) return;
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string message;
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if (enemies.Count == 1)
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{
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message = "WFE.RevealedBySingleEnemy".Translate(
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Sightstealer.LabelShort,
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enemies[0].LabelShort
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);
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}
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else
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{
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message = "WFE.RevealedByMultipleEnemies".Translate(
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Sightstealer.LabelShort,
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enemies.Count
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);
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}
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Messages.Message(message, Sightstealer, MessageTypeDefOf.NeutralEvent);
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}
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/// <summary>
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/// 获取下次可以隐身的时间
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/// </summary>
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public int NextInvisibilityTick => lastDetectedTick + Props.stealthCooldownTicks;
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/// <summary>
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/// 手动触发解除隐身（供外部调用）
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/// </summary>
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public void ForceReveal()
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{
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if (Invisibility == null) return;
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Invisibility.BecomeVisible();
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lastDetectedTick = Find.TickManager.TicksGame;
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lastRevealedTick = Find.TickManager.TicksGame;
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}
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}
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}
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