tarinai/js/tarinai_disease_nest.js

"use strict";


(function (global) {
  const Tarinai = global.Tarinai;
  if (!Tarinai) throw new Error("Tarinai is not available for mixin: tarinai_disease_nest.js");
  Object.defineProperties(Tarinai.prototype, Object.getOwnPropertyDescriptors({
  infectZunchiDisease(source = null, force = false) {
    if (this.dead || this.zunchiDisease) return false;
    if (!force && (this.zunchiDiseaseCooldown || 0) > 0) return false;
    this.zunchiDisease = true;
    this.zunchiDiseaseSeverity = Math.max(this.zunchiDiseaseSeverity || 0, source ? 0.72 : 0.86);
    this.zunchiDiseaseCooldown = 12;
    this.fearTimer = Math.max(this.fearTimer || 0, 0.35);
    this.surpriseTimer = Math.max(this.surpriseTimer || 0, 0.45);
    this.thought = "\u305a\u3093\u3061\u75c5\u306b\u304b\u304b\u3063\u305f";
    audio.disease?.();
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.20, "\u3046\u3045\u2026", "rgba(38,82,38,0.82)");
    this.world?.emit?.("disease:infected", { tarinai: this, diseaseId: "disease_zunchi", source });
    this.recordChangeCause?.("\u75c5\u6c17\u767a\u75c7", "\u305a\u3093\u3061\u75c5");
    return true;
  },

  recoverZunchiDisease(reason = "") {
    if (!this.zunchiDisease) return false;
    this.zunchiDisease = false;
    this.zunchiDiseaseSeverity = 0;
    this.zunchiDiseaseCooldown = 18;
    this.zunchiStain = clamp((this.zunchiStain || 0) - 35, 0, 100);
    if (typeof applyNeedRelief === "function") applyNeedRelief(this, { health: -18, safety: -6 });
    this.thought = reason || "\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f";
    audio.heal?.();
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.18, "\u306f\u3046", "rgba(62,104,62,0.78)");
    this.world?.emit?.("disease:cured", { tarinai: this, diseaseId: "disease_zunchi", reason });
    this.recordChangeCause?.("\u75c5\u6c17\u56de\u5fa9", "\u305a\u3093\u3061\u75c5");
    return true;
  },

  emitZunchiDiseaseEffect(dt) {
    if (!this.zunchiDisease || !this.world?.effects) return;
    if (deterministicChance(this.world, "zunchi-disease-miasma", dt * (1.2 + (this.zunchiDiseaseSeverity || 0) * 1.4), this)) {
      this.world.effects.push(new Effect("zunchi_miasma", this.x + deterministicRange(this.world, "zunchi-miasma-x", -this.radius * 0.45, this.radius * 0.45, this), this.y - this.radius * deterministicRange(this.world, "zunchi-miasma-y", 0.05, 0.72, this), {
        vx: deterministicRange(this.world, "zunchi-miasma-vx", -5, 5, this),
        vy: deterministicRange(this.world, "zunchi-miasma-vy", -10, -3, this),
        life: deterministicRange(this.world, "zunchi-miasma-life", 1.4, 2.4, this),
        size: deterministicRange(this.world, "zunchi-miasma-size", 8, 18, this) * (0.8 + (this.zunchiDiseaseSeverity || 0) * 0.45),
        color: "rgba(16,78,28,0.70)",
      }));
    }
  },

  updateZunchiDisease(dt) {
    this.zunchiStain = clamp(this.zunchiStain || 0, 0, 100);
    this.zunchiDiseaseCooldown = Math.max(0, (this.zunchiDiseaseCooldown || 0) - dt);
    if (this.world?.weather === "light_rain") {
      this.zunchiStain = clamp(this.zunchiStain - dt * 2.4, 0, 100);
      if (this.zunchiDisease) this.zunchiDiseaseSeverity = Math.max(0, (this.zunchiDiseaseSeverity || 1) - dt * 0.006);
    }
    const zunchiSelfInfectChance = this.diseaseChance ? this.diseaseChance(dt * clamp((this.zunchiStain - 82) / 18, 0, 1) * 0.045) : dt * clamp((this.zunchiStain - 82) / 18, 0, 1) * 0.045;
    if (!this.zunchiDisease && this.zunchiStain > 82 && deterministicChance(this.world, "zunchi-self-infect", zunchiSelfInfectChance, this)) {
      this.infectZunchiDisease(null, true);
      this.world?.log?.(`${this.name}\u306f\u305a\u3093\u3061\u75c5\u3092\u767a\u75c7\u3057\u305f\u3002`, "accident", { participants: [this] });
    }
    if (this.zunchiDisease) {
      this.zunchiDiseaseSeverity = clamp((this.zunchiDiseaseSeverity || 0.7) + dt * 0.004, 0, 1.25);
      if (typeof applyNeedShock === "function") applyNeedShock(this, { health: dt * (5 + 4 * this.zunchiDiseaseSeverity) });
      this.energy = clamp(this.energy - dt * 0.035 * this.zunchiDiseaseSeverity, 0, typeof tarinaiMaxEnergy === "function" ? tarinaiMaxEnergy(this) : (Number(this.maxEnergy) || 100));
      if (this.energy > 82) this.zunchiDiseaseSeverity = Math.max(0, this.zunchiDiseaseSeverity - dt * (this.energy > 94 ? 0.020 : 0.010));
      this.emitZunchiDiseaseEffect(dt);
      if (this.zunchiDiseaseSeverity <= 0.04) {
        if (this.recoverZunchiDisease("\u4f53\u529b\u304c\u623b\u308a\u3001\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f")) this.world?.log?.(`${this.name}\u306e\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f\u3002`, "accident", { participants: [this] });
      }
    }
  },
  infectSleepDisease(source = null) {
    if (this.dead || this.sleepDisease) return false;
    this.sleepDisease = true;
    this.sleepDiseaseCooldown = 8;
    this.sleepDiseaseAnchorX = this.x;
    this.sleepDiseaseAnchorY = this.y;
    this.startSleeping(null, "\u306d\u3080\u308a\u75c5\u3067\u7720\u308a\u7d9a\u3051\u3066\u3044\u308b");
    this.fightTimer = 0;
    this.intimidateTimer = 0;
    this.fightTargetIds = [];
    this.thought = "\u306d\u3080\u308a\u75c5\u3067\u7720\u308a\u7d9a\u3051\u3066\u3044\u308b";
    audio.disease?.();
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.18, "Zzz...", "rgba(72,76,120,0.76)");
    this.world?.log?.(`${this.name}\u306f\u306d\u3080\u308a\u75c5\u306b\u304b\u304b\u3063\u305f\u3002`, "accident", { participants: [this] });
    this.world?.emit?.("disease:infected", { tarinai: this, diseaseId: "disease_sleep", source });
    this.recordChangeCause?.("\u75c5\u6c17\u767a\u75c7", "\u306d\u3080\u308a\u75c5");
    return true;
  },

  recoverSleepDisease(reason = "") {
    if (!this.sleepDisease) return false;
    this.sleepDisease = false;
    this.sleepDiseaseCooldown = 14;
    this.sleepDiseaseAnchorX = null;
    this.sleepDiseaseAnchorY = null;
    this.goIdle(reason || "\u306d\u3080\u308a\u75c5\u304c\u6cbb\u3063\u305f");
    this.sleeping = false;
    this.awakeLockTimer = Math.max(this.awakeLockTimer || 0, 10);
    audio.heal?.();
    this.surpriseTimer = Math.max(this.surpriseTimer || 0, 0.65);
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.18, "!", "rgba(72,76,120,0.76)");
    this.world?.log?.(`${this.name}\u306e\u306d\u3080\u308a\u75c5\u304c\u6cbb\u3063\u305f\u3002`, "accident", { participants: [this] });
    this.world?.emit?.("disease:cured", { tarinai: this, diseaseId: "disease_sleep", reason });
    this.recordChangeCause?.("\u75c5\u6c17\u56de\u5fa9", "\u306d\u3080\u308a\u75c5");
    return true;
  },

  infectExplosionDisease(source = null) {
    if (this.dead || this.explosionDisease) return false;
    this.explosionDisease = true;
    this.explosionDiseaseTimer = Math.max(this.explosionDiseaseTimer || 0, 60);
    this.fearTimer = Math.max(this.fearTimer || 0, 0.55);
    this.thought = "\u7206\u767a\u75c5\u3067\u843d\u3061\u7740\u304b\u306a\u3044";
    audio.disease?.();
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.2, "!", "rgba(178,78,42,0.82)");
    this.world?.log?.(`${this.name}\u306f\u7206\u767a\u75c5\u3092\u767a\u75c7\u3057\u305f\u3002`, "accident", { participants: [this] });
    this.world?.emit?.("disease:infected", { tarinai: this, diseaseId: "disease_explosion", source });
    this.recordChangeCause?.("\u75c5\u6c17\u767a\u75c7", "\u7206\u767a\u75c5");
    return true;
  },

  recoverExplosionDisease(reason = "") {
    if (!this.explosionDisease) return false;
    this.explosionDisease = false;
    this.explosionDiseaseTimer = 0;
    this.thought = reason || "\u7206\u767a\u75c5\u304c\u6cbb\u3063\u305f";
    audio.heal?.();
    if (typeof applyNeedRelief === "function") applyNeedRelief(this, { health: -22, safety: -8 });
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.18, "\u306f\u3046", "rgba(82,126,88,0.76)");
    this.world?.log?.(`${this.name}\u306e\u7206\u767a\u75c5\u304c\u6cbb\u3063\u305f\u3002`, "accident", { participants: [this] });
    this.world?.emit?.("disease:cured", { tarinai: this, diseaseId: "disease_explosion", reason });
    this.recordChangeCause?.("\u75c5\u6c17\u56de\u5fa9", "\u7206\u767a\u75c5");
    return true;
  },

  recordBleedExposure() {
    this.lastBleedAt = this.world?.time || 0;
  },

  infectFightDisease(source = null) {
    if (this.dead || this.fightDisease) return false;
    this.fightDisease = true;
    this.fightDiseaseCooldown = 18;
    this.fearTimer = Math.max(this.fearTimer || 0, 0.35);
    this.thought = "\u304d\u305a\u3064\u304d\u75c5\u3067\u5f53\u3066\u3082\u306a\u304f\u5f77\u5fa8\u3063\u3066\u3044\u308b";
    audio.disease?.();
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.20, "?", "rgba(150,78,44,0.80)");
    this.world?.log?.(`${this.name}\u306f\u304d\u305a\u3064\u304d\u75c5\u3092\u767a\u75c7\u3057\u305f\u3002`, "fight", { participants: [this] });
    this.world?.emit?.("disease:infected", { tarinai: this, diseaseId: "disease_fight", source });
    this.recordChangeCause?.("\u75c5\u6c17\u767a\u75c7", "\u304d\u305a\u3064\u304d\u75c5");
    return true;
  },

  recoverFightDisease(reason = "") {
    if (!this.fightDisease) return false;
    this.fightDisease = false;
    this.fightDiseaseCooldown = 20;
    this.thought = reason || "\u304d\u305a\u3064\u304d\u75c5\u304c\u6cbb\u3063\u305f";
    audio.heal?.();
    if (typeof applyNeedRelief === "function") applyNeedRelief(this, { health: -24, safety: -10 });
    this.world?.spawnBubble?.(this.x, this.y - this.radius * 1.18, "\u306f\u3046", "rgba(82,126,88,0.76)");
    this.world?.log?.(`${this.name}\u306e\u304d\u305a\u3064\u304d\u75c5\u304c\u6cbb\u3063\u305f\u3002`, "fight", { participants: [this] });
    this.world?.emit?.("disease:cured", { tarinai: this, diseaseId: "disease_fight", reason });
    this.recordChangeCause?.("\u75c5\u6c17\u56de\u5fa9", "\u304d\u305a\u3064\u304d\u75c5");
    return true;
  },

  freezeSleepDiseaseMotion(dt = 0) {
    if (!this.sleepDisease) return false;
    const beingDraggedByAnt = Boolean((this.antDraggedTimer || 0) > 0 && this.antDraggedBy);
    const heldByPlayer = Boolean(this.playerHeld || this._heldByPlayer);
    if (!Number.isFinite(this.sleepDiseaseAnchorX)) this.sleepDiseaseAnchorX = this.x;
    if (!Number.isFinite(this.sleepDiseaseAnchorY)) this.sleepDiseaseAnchorY = this.y;
    this.startSleeping(null, beingDraggedByAnt ? "\u7720\u3063\u305f\u307e\u307e\u30a2\u30ea\u306b\u904b\u3070\u308c\u3066\u3044\u308b" : "\u306d\u3080\u308a\u75c5\u3067\u7720\u308a\u7d9a\u3051\u3066\u3044\u308b");
    // \u306d\u3080\u308a\u75c5\u306f\u610f\u8b58\u3060\u3051\u3092\u56fa\u5b9a\u3057\u3001\u7269\u7406\u4f4d\u7f6e\u306f\u56fa\u5b9a\u3057\u306a\u3044\u3002
    // \u4ee5\u524d\u306f anchor \u306b\u6bce\u56de\u30b9\u30ca\u30c3\u30d7\u3057\u3066\u3044\u305f\u305f\u3081\u3001\u5916\u529b\u30fb\u3064\u307e\u307f\u30fb\u6a5f\u68b0\u63a5\u89e6\u3092\u7121\u8996\u3057\u3066\u3044\u305f\u3002
    if (heldByPlayer || beingDraggedByAnt || Math.hypot(Number(this.vx || 0) + Number(this.impulseVx || 0), Number(this.vy || 0) + Number(this.impulseVy || 0)) > 0.1) {
      this.sleepDiseaseAnchorX = this.x;
      this.sleepDiseaseAnchorY = this.y;
    }
    this.wanderAngle = this.wanderAngle || 0;
    this.thought = beingDraggedByAnt ? "\u7720\u3063\u305f\u307e\u307e\u30a2\u30ea\u306b\u904b\u3070\u308c\u3066\u3044\u308b" : "\u306d\u3080\u308a\u75c5\u3067\u7720\u308a\u7d9a\u3051\u3066\u3044\u308b";
    if (this.world && this.world.time > (this.nextSleepBubbleAt || 0)) {
      this.nextSleepBubbleAt = this.world.time + 5.0;
      this.world.spawnBubble?.(this.x, this.y - this.radius * 1.18, "Zzz...", "rgba(65,70,92,0.72)");
    }
    return true;
  },

  nestBoxById(id) {
    if (!id) return null;
    return this.world?.items?.find?.(it => it && !it.dead && it.id === id && it.type === "nest_box") || null;
  },

  nestBoxEntryActive() {
    const now = this.world?.time || 0;
    if (now < (this._nestBoxExitSmoothUntil || -Infinity)) return true;
    if (!this.insideNestBoxId) return false;
    return now < (this._nestBoxEntrySmoothUntil || -Infinity) || ((this.nestFade || 0) > 0.01 && (this.nestFade || 0) < 0.985);
  },

  abortNestBoxEntry(box = null, reason = "\u5DE3\u7BB1\u304C\u3044\u3063\u3071\u3044\u3067\u5165\u308C\u306A\u3044") {
    const now = this.world?.time || 0;
    if (this.insideNestBoxId && (!box || this.insideNestBoxId === box.id)) this.leaveNestBox?.(box);
    if (!this.insideNestBoxId) this.nestFade = 0;
    if (!box || this.target === box) {
      this.target = null;
      this.targetKey = "";
    }
    this.sleeping = false;
    this.sleepSession = null;
    this._nestBoxAvoidId = box?.id || this._nestBoxAvoidId || "";
    this._nestBoxAvoidUntil = now + 10.0;
    this.actionIdCooldowns = this.actionIdCooldowns || {};
    this.actionCooldowns = this.actionCooldowns || {};
    this.actionIdCooldowns.sleep_in_bed = Math.max(this.actionIdCooldowns.sleep_in_bed || 0, 8.0);
    this.actionIdCooldowns.return_owned_structure = Math.max(this.actionIdCooldowns.return_owned_structure || 0, 5.0);
    this.actionCooldowns.sleep = Math.max(this.actionCooldowns.sleep || 0, 4.5);
    if (box) {
      const entry = this.world?.nestBoxEntryPoint ? this.world.nestBoxEntryPoint(box) : { x: box.x, y: box.y };
      const dx = this.x - (entry.x || box.x || this.x);
      const dy = this.y - (entry.y || box.y || this.y);
      const d = Math.hypot(dx, dy) || 1;
      // Do not teleport/push away from the nest.  A failed entry becomes a normal
      // short avoidance target so ordinary movement handles the exit path.
      this.vx = clamp((this.vx || 0) + dx / d * 10, -80, 80);
      this.vy = clamp((this.vy || 0) + dy / d * 8, -80, 80);
    }
    this.awakeLockTimer = Math.max(this.awakeLockTimer || 0, 0.7);
    this._nestBoxSeekStartedAt = NaN;
    this._nestBoxSeekTargetId = "";
    this.goIdle?.(reason);
    this.thought = reason;
    this.pinchThoughtTimer = Math.max(this.pinchThoughtTimer || 0, 1.0);
    return false;
  },

  wantsNestBox(box = null) {
    if (!box || box.dead || box.type !== "nest_box") return false;
    const now = this.world?.time || 0;
    if (this._nestBoxAvoidId === box.id && now < (this._nestBoxAvoidUntil || -Infinity)) return false;
    if (this.insideNestBoxId === box.id && (this.world?.time || 0) < (this.nestBoxStayUntil || -Infinity) && (this.state === "sleep" || this.state === "seek_bed" || this.sleeping)) return true;
    if (!(this.state === "sleep" || this.state === "seek_bed" || this.sleeping)) return false;
    return this.target === box || this.insideNestBoxId === box.id;
  },

  enterNestBox(box, dt = 0.016, options = {}) {
    if (!box || box.dead || box.type !== "nest_box" || this.dead) return false;
    const capacity = this.world?.nestBoxCapacity ? this.world.nestBoxCapacity(box) : 5;
    let occupants = this.world?.nestBoxOccupants ? this.world.nestBoxOccupants(box, Infinity) : [];
    const alreadyInside = this.insideNestBoxId === box.id;
    const now = this.world?.time || 0;
    if (!alreadyInside && occupants.length >= capacity) {
      if (options?.forceDisplace) {
        const victim = occupants.find(t => t && t !== this && !t.dead && !t.isTarinaiChampion)
          || occupants.find(t => t && t !== this && !t.dead);
        if (victim) {
          victim.leaveNestBox?.(box);
          victim.awakeLockTimer = Math.max(victim.awakeLockTimer || 0, 0.8);
          victim.fearTimer = Math.max(victim.fearTimer || 0, 0.22);
          victim.thought = "\u5DE3\u7BB1\u304B\u3089\u62BC\u3057\u51FA\u3055\u308C\u305F";
          victim.pinchThoughtTimer = Math.max(victim.pinchThoughtTimer || 0, 0.65);
          victim.goIdle?.("\u5DE3\u7BB1\u304B\u3089\u62BC\u3057\u51FA\u3055\u308C\u305F");
          occupants = this.world?.nestBoxOccupants ? this.world.nestBoxOccupants(box, Infinity) : occupants.filter(t => t !== victim);
        }
      }
      if (occupants.length >= capacity) return this.abortNestBoxEntry?.(box, "\u5DE3\u7BB1\u304C\u3044\u3063\u3071\u3044\u3067\u5165\u308C\u306A\u3044") || false;
    }
    if (!alreadyInside) {
      this._nestBoxSeekStartedAt = NaN;
      this._nestBoxSeekTargetId = "";
      const entry = this.world?.nestBoxEntryPoint ? this.world.nestBoxEntryPoint(box) : { x: box.x, y: box.y };
      this.nestBoxStayUntil = Math.max(this.nestBoxStayUntil || -Infinity, now + 14);
      this.nestBoxSlotIndex = Math.min(occupants.length, Math.max(0, capacity - 1));
      this._nestBoxEntryStartX = Number.isFinite(this.x) ? this.x : entry.x;
      this._nestBoxEntryStartY = Number.isFinite(this.y) ? this.y : entry.y;
      this._nestBoxEntryDoorX = Number.isFinite(entry.x) ? entry.x : box.x;
      this._nestBoxEntryDoorY = Number.isFinite(entry.y) ? entry.y : box.y;
      this._nestBoxEntryDuration = 0.72;
      this._nestBoxEntrySmoothUntil = now + this._nestBoxEntryDuration;
      this.nestFade = Math.min(this.nestFade || 0, 0.14);
    }
    this.insideNestBoxId = box.id;
    this.target = box;
    if (this.state === "seek_bed") this.startSleeping(box, "\u5de3\u7bb1\u306e\u4e2d\u3067\u7720\u3063\u3066\u3044\u308b");
    if (this.state === "sleep") this.sleeping = true;
    const inner = this.world?.nestBoxInnerPoint ? this.world.nestBoxInnerPoint(box, this) : { x: box.x, y: box.y };
    const smoothDt = clamp(Number(dt || 0.016) || 0.016, 0.008, 0.045);
    const duration = Math.max(0.35, Number(this._nestBoxEntryDuration || 0.95) || 0.95);
    const progress = clamp(1 - Math.max(0, (this._nestBoxEntrySmoothUntil || now) - now) / duration, 0, 1);
    const eased = progress * progress * (3 - 2 * progress);
    if (progress < 1) {
      const sx = Number.isFinite(this._nestBoxEntryStartX) ? this._nestBoxEntryStartX : this.x;
      const sy = Number.isFinite(this._nestBoxEntryStartY) ? this._nestBoxEntryStartY : this.y;
      const doorX = Number.isFinite(this._nestBoxEntryDoorX) ? this._nestBoxEntryDoorX : box.x;
      const doorY = Number.isFinite(this._nestBoxEntryDoorY) ? this._nestBoxEntryDoorY : box.y;
      const ax = lerp(sx, doorX, eased);
      const ay = lerp(sy, doorY, eased);
      const bx = lerp(doorX, inner.x, eased);
      const by = lerp(doorY, inner.y, eased);
      this.x = lerp(ax, bx, eased);
      this.y = lerp(ay, by, eased);
      this.nestFade = clamp(Math.max(this.nestFade || 0, eased * 0.92), 0, 1);
    } else {
      const pull = clamp(1 - Math.exp(-smoothDt * 5.2), 0, 0.22);
      this.x = lerp(this.x, inner.x, pull);
      this.y = lerp(this.y, inner.y, pull);
      if (this.nestFade >= 0.97 || distXY(this.x, this.y, inner.x, inner.y) < 1.6) {
        this.x = inner.x;
        this.y = inner.y;
      }
      this.nestFade = clamp((this.nestFade || 0) + smoothDt * 1.8, 0, 1);
    }
    this.vx = 0;
    this.vy = 0;
    this.impulseVx = 0;
    this.impulseVy = 0;
    return true;
  },

  beginNestBoxExitAnimation(box = null) {
    const b = box || this.nestBoxById(this.insideNestBoxId);
    const now = this.world?.time || 0;
    if (!b || !this.world?.nestBoxEntryPoint) {
      this._nestBoxExitSmoothUntil = -Infinity;
      this._nestBoxExitDuration = 0;
      return false;
    }
    const inner = this.world?.nestBoxInnerPoint ? this.world.nestBoxInnerPoint(b, this) : { x: b.x, y: b.y };
    const door = this.world.nestBoxEntryPoint(b);
    const exit = this.world.nestBoxExitPoint ? this.world.nestBoxExitPoint(b, this) : door;
    this._nestBoxExitStartX = Number.isFinite(this.x) ? this.x : inner.x;
    this._nestBoxExitStartY = Number.isFinite(this.y) ? this.y : inner.y;
    if ((this.nestFade || 0) > 0.82 || distXY(this._nestBoxExitStartX, this._nestBoxExitStartY, inner.x, inner.y) > (b.r || 42) * 0.7) {
      this._nestBoxExitStartX = inner.x;
      this._nestBoxExitStartY = inner.y;
    }
    this._nestBoxExitDoorX = Number.isFinite(door.x) ? door.x : b.x;
    this._nestBoxExitDoorY = Number.isFinite(door.y) ? door.y : b.y;
    this._nestBoxExitEndX = Number.isFinite(exit.x) ? exit.x : this._nestBoxExitDoorX;
    this._nestBoxExitEndY = Number.isFinite(exit.y) ? exit.y : this._nestBoxExitDoorY;
    this._nestBoxExitDuration = 0.58;
    this._nestBoxExitSmoothUntil = now + this._nestBoxExitDuration;
    this.nestFade = Math.max(this.nestFade || 0, 0.96);
    return true;
  },

  updateNestBoxExitAnimation(dt = 0.016) {
    const now = this.world?.time || 0;
    const until = this._nestBoxExitSmoothUntil || -Infinity;
    if (!(now < until)) return false;
    const duration = Math.max(0.20, Number(this._nestBoxExitDuration || 0.58) || 0.58);
    const progress = clamp(1 - Math.max(0, until - now) / duration, 0, 1);
    const eased = progress * progress * (3 - 2 * progress);
    const sx = Number.isFinite(this._nestBoxExitStartX) ? this._nestBoxExitStartX : this.x;
    const sy = Number.isFinite(this._nestBoxExitStartY) ? this._nestBoxExitStartY : this.y;
    const dx = Number.isFinite(this._nestBoxExitDoorX) ? this._nestBoxExitDoorX : sx;
    const dy = Number.isFinite(this._nestBoxExitDoorY) ? this._nestBoxExitDoorY : sy;
    const ex = Number.isFinite(this._nestBoxExitEndX) ? this._nestBoxExitEndX : dx;
    const ey = Number.isFinite(this._nestBoxExitEndY) ? this._nestBoxExitEndY : dy;
    const ax = lerp(sx, dx, eased);
    const ay = lerp(sy, dy, eased);
    const bx = lerp(dx, ex, eased);
    const by = lerp(dy, ey, eased);
    const pad = CONFIG.worldPadding || 30;
    this.x = clamp(lerp(ax, bx, eased), pad, Math.max(pad, (this.world?.w || this.x) - pad));
    this.y = clamp(lerp(ay, by, eased), pad, Math.max(pad, (this.world?.h || this.y) - pad));
    this.nestFade = clamp(1 - eased, 0, 1);
    this.vx = 0;
    this.vy = 0;
    if (progress >= 0.995 || until - now <= Math.max(0.018, dt || 0.016)) {
      this.x = clamp(ex, pad, Math.max(pad, (this.world?.w || ex) - pad));
      this.y = clamp(ey, pad, Math.max(pad, (this.world?.h || ey) - pad));
      const outDx = ex - dx;
      const outDy = ey - dy;
      const outD = Math.hypot(outDx, outDy) || 1;
      this.vx = outDx / outD * deterministicRange(this.world, "nest-exit-vx", 6, 14, this);
      this.vy = outDy / outD * deterministicRange(this.world, "nest-exit-vy", 8, 18, this);
      this.nestFade = 0;
      this._nestBoxExitSmoothUntil = -Infinity;
      this._nestBoxExitDuration = 0;
      this._nestBoxExitStartX = this._nestBoxExitStartY = this._nestBoxExitDoorX = this._nestBoxExitDoorY = this._nestBoxExitEndX = this._nestBoxExitEndY = NaN;
    }
    return true;
  },

  leaveNestBox(box = null) {
    const b = box || this.nestBoxById(this.insideNestBoxId);
    const hadInside = Boolean(this.insideNestBoxId);
    if (b && this.world?.nestBoxEntryPoint && hadInside) this.beginNestBoxExitAnimation?.(b);
    else if (b && this.world?.nestBoxEntryPoint) {
      const entry = this.world.nestBoxExitPoint ? this.world.nestBoxExitPoint(b, this) : this.world.nestBoxEntryPoint(b);
      this.x = clamp(entry.x, CONFIG.worldPadding, this.world.w - CONFIG.worldPadding);
      this.y = clamp(entry.y, CONFIG.worldPadding, this.world.h - CONFIG.worldPadding);
    }
    this.insideNestBoxId = null;
    if (this.target === b) {
      this.target = null;
      this.targetKey = "";
    }
    this.sleeping = false;
    this.sleepSession = null;
    if (this.state === "sleep" || this.state === "seek_bed") this.goIdle?.("\u5DE3\u7BB1\u304B\u3089\u51FA\u305F");
    this.nestBoxStayUntil = -Infinity;
    this.nestBoxSlotIndex = -1;
    this._nestBoxEntrySmoothUntil = -Infinity;
    this._nestBoxEntryStartX = NaN;
    this._nestBoxEntryStartY = NaN;
    this._nestBoxEntryDoorX = NaN;
    this._nestBoxEntryDoorY = NaN;
    this._nestBoxEntryDuration = 0;
    this._nestBoxSeekStartedAt = NaN;
    this._nestBoxSeekTargetId = "";
    return true;
  },

  updateNestBoxPresence(dt = 0) {
    if (this.updateNestBoxExitAnimation?.(dt || 0.016)) return null;
    const currentBox = this.nestBoxById(this.insideNestBoxId);
    const targetBox = this.target && !this.target.dead && this.target.type === "nest_box" ? this.target : null;
    const box = currentBox || targetBox;
    if (!box) {
      this.insideNestBoxId = null;
      this.nestFade = clamp((this.nestFade || 0) - dt * 3.0, 0, 1);
      return null;
    }
  
    if (currentBox && !this.wantsNestBox(currentBox)) {
      this.leaveNestBox(currentBox);
      return null;
    }
  
    if (currentBox) {
      if ((this.world?.time || 0) < (this.nestBoxStayUntil || -Infinity) && (this.state === "sleep" || this.state === "seek_bed" || this.sleeping)) {
        this.startSleeping(box, "\u5de3\u7bb1\u306e\u4e2d\u3067\u7720\u3063\u3066\u3044\u308b");
        this.sleeping = true;
        this.target = currentBox;
      }
      this.enterNestBox(currentBox, dt);
      return currentBox;
    }
  
    if (!this.wantsNestBox(targetBox)) {
      this.nestFade = clamp((this.nestFade || 0) - dt * 3.0, 0, 1);
      if (targetBox && this.target === targetBox && !this.insideNestBoxId) {
        const now = this.world?.time || 0;
        this.target = null;
        this.targetKey = "";
        this._nestBoxAvoidId = targetBox.id || this._nestBoxAvoidId || "";
        this._nestBoxAvoidUntil = Math.max(this._nestBoxAvoidUntil || -Infinity, now + 3.2);
        if (this.state === "idle" || this.state === "wander") this.wanderAngle = (this.wanderAngle || 0) + deterministicRange(this.world, "nest-idle-dispersal-angle", -1.1, 1.1, this, targetBox);
      }
      return null;
    }
  
    if (!Number.isFinite(this._nestBoxSeekStartedAt) || this._nestBoxSeekTargetId !== targetBox.id) {
      this._nestBoxSeekStartedAt = this.world?.time || 0;
      this._nestBoxSeekTargetId = targetBox.id;
    }
    if (!this.insideNestBoxId && global.TarinaiNestSleepSystem.sleepPlaceAvailableFor && !global.TarinaiNestSleepSystem.sleepPlaceAvailableFor(this.world, this, targetBox)) {
      return this.abortNestBoxEntry?.(targetBox, "\u5DE3\u7BB1\u304C\u3044\u3063\u3071\u3044\u3067\u5165\u308C\u306A\u3044") || null;
    }

    const entry = this.world?.nestBoxEntryPoint ? this.world.nestBoxEntryPoint(targetBox) : { x: targetBox.x, y: targetBox.y };
    const base = this.world?.nestBoxBaseRect ? this.world.nestBoxBaseRect(targetBox) : null;
    const r = targetBox.r || 42;
    const entryD = distXY(this.x, this.y, entry.x, entry.y);
    const centerD = distXY(this.x, this.y, targetBox.x, targetBox.y);
    const inDoorColumn = base && this.x >= base.left + r * 0.30 && this.x <= base.right - r * 0.30 && this.y >= base.top + r * 0.16 && this.y <= base.bottom + r * 0.34;
    const captureRange = Math.max(58, r * 1.18, (this.radius || 20) + 30);
    const nearEnough = entryD <= captureRange || centerD <= Math.max(58, r * 1.08) || inDoorColumn;
    if (nearEnough) {
      if (this.enterNestBox(targetBox, dt || 0.016)) return targetBox;
      return null;
    }
    this.nestFade = clamp((this.nestFade || 0) - dt * 3.0, 0, 1);
    return null;
  },

  applyWaterEffect(dt, source = "water") {
    const power = Math.max(0, dt || 0);
    if (typeof applyNeedRelief === "function") applyNeedRelief(this, { health: -power * 12, safety: -power * 6 });
    this.energy = clamp(this.energy + power * 0.5, 0, typeof tarinaiMaxEnergy === "function" ? tarinaiMaxEnergy(this) : (Number(this.maxEnergy) || 100));
    this.hunger = clamp(this.hunger - power * 0.2, 0, 115);
    this.zunchiStain = clamp((this.zunchiStain || 0) - power * 10.5, 0, 100);
    if (this.zunchiDisease) {
      this.zunchiDiseaseSeverity = Math.max(0, (this.zunchiDiseaseSeverity || 1) - power * (this.energy > 70 ? 0.050 : 0.028));
      if (this.zunchiDiseaseSeverity <= 0.04 && this.recoverZunchiDisease("\u6c34\u3067\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f")) {
        this.world?.log?.(`${this.name}\u306f\u6c34\u3067\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f\u3002`, "accident", { participants: [this] });
      }
    }
    if (this.explosionDisease) this.recoverExplosionDisease("\u6c34\u3067\u7206\u767a\u75c5\u304c\u6cbb\u3063\u305f");
  },


  igniteFire(source = null, force = false) {
    if (this.dead) return false;
    const already = Boolean(this.burning || (this.burnTimer || 0) > 0.02);
    if (already && !force) return false;
    const text = globalThis.TarinaiItemDynamicToolSystem?.fireBurningText || "\u71c3\u3048\u3066\u9003\u3052\u307e\u3069\u3063\u3066\u3044\u308b\u3002";
    this.burning = true;
    this.burnTimer = Math.max(Number(this.burnTimer || 0) || 0, 5.2 + deterministicRange(this.world, "tarinai-burn-duration", 0, 2.8, this, source || null));
    this.firePanicTimer = 0;
    this.lastPanicCause = "burning";
    this.lastPanicDetail = text;
    this.thought = text;
    this.sleeping = false;
    this.awakeLockTimer = Math.max(this.awakeLockTimer || 0, 0.8);
    this.fearTimer = Math.max(this.fearTimer || 0, 2.2);
    this.surpriseTimer = Math.max(this.surpriseTimer || 0, 0.65);
    this.eatTimer = 0;
    this.target = null;
    this.burnWanderAngle = Number.isFinite(this.burnWanderAngle) ? this.burnWanderAngle : deterministicAngle(this.world, "tarinai-burn-angle", this, source || null);
    if (typeof this.enterPanic === "function") this.enterPanic({ threat: source, target: null, reason: text, fear: 2.2, wake: true, cause: "burning", surpriseTimer: 0.65, awakeLockTimer: 0.8 });
    else this.setActionState?.("panic", { target: null, reason: text, wake: true });
    this.world?.effects?.push(new Effect("ring", this.x, this.y, { size: Math.max(26, this.radius * 1.35), life: 0.26, color: "rgba(255,110,36,0.58)" }));
    const now = Number(this.world?.time || 0);
    if (force || !already || now >= Number(this.nextBurnVoiceAt || -999)) {
      this.nextBurnVoiceAt = now + 2.6;
      this.bubble?.("\u3042\u3061\u3085\u3044\uff01", 1.35, "rgba(214,82,38,0.90)", { force: true });
    }
    this.world?.emit?.("fire:ignite", { tarinai: this, source });
    this.recordChangeCause?.("\u708e\u4e0a", "\u708e\u4e0a");
    return true;
  },

  extinguishFire(reason = "") {
    if (!this.burning && !(this.burnTimer > 0)) return false;
    this.burning = false;
    this.burnTimer = 0;
    this.firePanicTimer = Math.max(this.firePanicTimer || 0, 0.25);
    this.hurtTimer = Math.max(this.hurtTimer || 0, 0.35);
    if (reason) this.thought = reason;
    this.world?.effects?.push(new Effect("ring", this.x, this.y, { size: Math.max(22, this.radius * 1.2), life: 0.22, color: "rgba(108,192,236,0.60)" }));
    this.world?.emit?.("fire:extinguish", { tarinai: this, reason });
    return true;
  },

  updateBurning(dt) {
    this.firePanicTimer = Math.max(0, Number(this.firePanicTimer || 0) - dt);
    if (!this.burning && !(this.burnTimer > 0)) return;
    const text = globalThis.TarinaiItemDynamicToolSystem?.fireBurningText || "\u71c3\u3048\u3066\u9003\u3052\u307e\u3069\u3063\u3066\u3044\u308b\u3002";
    this.burning = true;
    this.burnTimer = Math.max(0, Number(this.burnTimer || 0) - dt);
    this.lastPanicCause = "burning";
    this.lastPanicDetail = text;
    this.thought = text;
    this.fearTimer = Math.max(this.fearTimer || 0, 0.8);
    this.sleeping = false;
    this.eatTimer = 0;
    if (typeof applyNeedShock === "function") applyNeedShock(this, { health: dt * 6.2, safety: dt * 3.0 });
    if (typeof this.damage === "function") this.damage(dt * 3.8, "\u708e\u4e0a");
    else this.energy = clamp((this.energy || 0) - dt * 0.12, 0, typeof tarinaiMaxEnergy === "function" ? tarinaiMaxEnergy(this) : (Number(this.maxEnergy) || 100));
    this.hurtTimer = Math.max(this.hurtTimer || 0, 0.22);
    const water = globalThis.TarinaiItemDynamicToolSystem?.contactWaterDrop?.(this.world, this.x, this.y, Math.max(this.radius || 18, 16));
    if (water) {
      globalThis.TarinaiItemDynamicToolSystem?.consumeWaterForFire?.(this.world, water, Math.max(10, (this.radius || 18) * 0.55));
      this.extinguishFire("\u6c34\u3067\u6d88\u706b\u3055\u308c\u305f");
      return;
    }
    const mul = globalThis.TarinaiItemDynamicToolSystem?.fireTempMultiplier?.(this.world, this.x, this.y, this) || 1;
    if (deterministicChance(this.world, "tarinai-fire-extinguish", dt * 0.016 * mul, this)) {
      this.extinguishFire("\u81ea\u7136\u306b\u706b\u304c\u6d88\u3048\u305f");
      return;
    }
    for (const viewer of [...(this.world?.nearbyTarinai?.(this.x, this.y, 190, true) || [])]) {
      if (!viewer || viewer === this || viewer.dead) continue;
      globalThis.TarinaiItemDynamicToolSystem?.panicTarinaiFromFire?.(viewer, this, this.world);
    }
    const contactRadius = Math.max(20, (this.radius || 18) * 1.1);
    for (const other of [...(this.world?.nearbyTarinai?.(this.x, this.y, contactRadius + 28, true) || [])]) {
      if (!other || other === this || other.dead) continue;
      if (distXY(this.x, this.y, other.x, other.y) <= contactRadius + Math.max(other.radius || 18, 12) * 0.72) other.igniteFire?.(this, false);
    }
    for (const ant of [...(this.world?.nearbyAnts?.(this.x, this.y, contactRadius + 18, true) || [])]) {
      if (!ant || ant.dead) continue;
      if (distXY(this.x, this.y, ant.x, ant.y) <= contactRadius + Math.max(ant.r || 4, 4)) globalThis.TarinaiItemDynamicToolSystem?.igniteAntByFire?.(ant, this, this.world);
    }
    for (const it of [...(this.world?.nearbyItems?.(this.x, this.y, contactRadius + 32, true) || [])]) {
      if (!it || it.dead || it.type !== "grass") continue;
      if (distXY(this.x, this.y, it.x, it.y) <= contactRadius + Math.max(it.r || 16, 12)) globalThis.TarinaiItemDynamicToolSystem?.igniteGrassByFire?.(it, this, this.world, dt);
    }
    if (this.burnTimer <= 0.01) this.extinguishFire("\u81ea\u7136\u306b\u706b\u304c\u6d88\u3048\u305f");
  },

  updateSpecialDiseases(dt) {
    this.sleepDiseaseCooldown = Math.max(0, (this.sleepDiseaseCooldown || 0) - dt);
    this.fightDiseaseCooldown = Math.max(0, (this.fightDiseaseCooldown || 0) - dt);
    if (this.explosionDisease) {
      this.explosionDiseaseTimer = Math.max(0, (this.explosionDiseaseTimer || 0) - dt);
      if (this.addStress) this.addStress(dt * 0.22, { threshold: 9, duration: 3.6 });
      if (deterministicChance(this.world, "explosion-disease-spark", dt * 2.1, this)) {
        const a = deterministicAngle(this.world, "explosion-disease-spark-angle", this);
        this.world?.effects?.push(new Effect("explosion", this.x + Math.cos(a) * this.radius * deterministicRange(this.world, "explosion-disease-spark-rx", 0.2, 0.9, this), this.y + Math.sin(a) * this.radius * deterministicRange(this.world, "explosion-disease-spark-ry", 0.1, 0.8, this), {
          vx: Math.cos(a) * deterministicRange(this.world, "explosion-disease-spark-vx", 10, 38, this), vy: Math.sin(a) * deterministicRange(this.world, "explosion-disease-spark-vy", 10, 38, this) - deterministicRange(this.world, "explosion-disease-spark-up", 8, 22, this), size: deterministicRange(this.world, "explosion-disease-spark-size", 5, 12, this), life: deterministicRange(this.world, "explosion-disease-spark-life", 0.18, 0.42, this), color: "rgba(255,64,48,0.86)"
        }));
      }
      if (this.explosionDiseaseTimer <= 0.01) {
        this.world?.explodeDiseaseTarinai?.(this);
        return;
      }
      if (this.explosionDiseaseTimer < 8 && deterministicChance(this.world, "explosion-disease-bubble", dt * 0.45, this)) this.bubble("!", 1.0, "rgba(178,78,42,0.82)");
    }
    const bleedAge = (this.world?.time || 0) - (this.lastBleedAt || -999);
    if (!this.fightDisease && this.fightDiseaseCooldown <= 0 && bleedAge >= (CONFIG.dayLength || 120) * 5 / 24 && bleedAge < (CONFIG.dayLength || 120) * 0.85) {
      if (deterministicChance(this.world, "fight-disease-from-bleed", this.diseaseChance ? this.diseaseChance(dt * 0.000375) : dt * 0.000375, this)) this.infectFightDisease();
    }
    if (this.zunchiDisease && deterministicChance(this.world, "zunchi-natural-recover", dt * 0.00055 * (this.energy > 66 ? 1.8 : 1.0), this)) {
      if (this.recoverZunchiDisease("\u81ea\u7136\u306b\u305a\u3093\u3061\u75c5\u304c\u6cbb\u307e\u3063\u305f")) this.world?.log?.(`${this.name}\u306e\u305a\u3093\u3061\u75c5\u304c\u81ea\u7136\u306b\u6cbb\u3063\u305f\u3002`, "accident", { participants: [this] });
    }
    if (this.fightDisease && deterministicChance(this.world, "fight-disease-natural-recover", dt * 0.00070 * (this.energy > 58 ? 1.4 : 1.0), this)) {
      this.recoverFightDisease("\u81ea\u7136\u306b\u304d\u305a\u3064\u304d\u75c5\u304c\u6cbb\u3063\u305f");
    }
    if (this.fightDisease) {
      if (typeof applyNeedShock === "function") applyNeedShock(this, { health: dt * 3, safety: dt * 2 });
      if (deterministicChance(this.world, "fight-disease-wander", dt * 0.30, this)) this.wanderAngle += deterministicRange(this.world, "fight-disease-wander-angle", -2.8, 2.8, this);
      if (deterministicChance(this.world, "fight-disease-bubble", dt * 0.08, this)) this.bubble("?", 2.6, "rgba(150,78,44,0.80)");
    }
  }
  }));
})(typeof window !== "undefined" ? window : globalThis);