// DarkPlasma_SeverImmortality 1.0.2
// Copyright (c) 2021 DarkPlasma
// This software is released under the MIT license.
// http://opensource.org/licenses/mit-license.php

/**
 * 2021/07/05 1.0.2 MZ 1.3.2に対応
 * 2021/06/22 1.0.1 サブフォルダからの読み込みに対応
 * 2021/04/16 1.0.0 公開
 */

/*:
@target MZ
@url https://github.com/elleonard/DarkPlasma-MZ-Plugins/tree/release
@plugindesc Actions that make a defeated opponent unable to revive
@author DarkPlasma
@license MIT

@help
English Help Translator: munokura
This is an unofficial English translation of the plugin help,
created to support global RPG Maker users.
Feedback is welcome to improve translation quality
(see: https://github.com/munokura/DarkPlasma-MZ-Plugins ).
Original plugin by DarkPlasma.
Please check the latest official version at:
https://github.com/elleonard/DarkPlasma-MZ-Plugins/tree/release
-----

Version: 1.0.2
When an enemy is defeated with a skill or item that has the following notetag,
the target will become immortal.

<severImmortality>

Resurrection occurs when an enemy that has been incapacitated returns to
battle through one of the following reasons:
- Recovering with an HP recovery skill
- Removing the incapacity state with an action that removes it
- Recovering with the event command "Fully Recover Enemy Character"
- Removing the incapacity state with the event command "Change Enemy
Character's State"
*/

/*:ja
@plugindesc 倒した相手を復活不可にする行動
@author DarkPlasma
@license MIT

@target MZ
@url https://github.com/elleonard/DarkPlasma-MZ-Plugins/tree/release

@help
version: 1.0.2
下記のメモタグが設定されたスキルやアイテムで敵を倒すと、対象が復活不能になります。

<severImmortality>

復活とは、戦闘不能状態に陥った敵が下記いずれかの要因で戦闘に復帰することです。
- HP回復スキルで回復する
- 戦闘不能ステートを解除する行動でステートを解除する
- イベントコマンド 敵キャラの全回復 で回復する
- イベントコマンド 敵キャラのステート変更 で戦闘不能ステートを解除する
*/

(() => {
  'use strict';

  const _Game_Enemy_initMembers = Game_Enemy.prototype.initMembers;
  Game_Enemy.prototype.initMembers = function () {
    _Game_Enemy_initMembers.call(this);
    this._cannotRevive = false;
  };

  Game_Battler.prototype.cannotRevive = function () {
    return false;
  };

  Game_Enemy.prototype.cannotRevive = function () {
    return this._cannotRevive;
  };

  Game_Enemy.prototype.setCannotRevive = function (cannotRevive) {
    this._cannotRevive = cannotRevive;
  };

  const _Game_Enemy_recoverAll = Game_Enemy.prototype.recoverAll;
  Game_Enemy.prototype.recoverAll = function () {
    if (this.isDead() && this.cannotRevive()) {
      return;
    }
    _Game_Enemy_recoverAll.call(this);
  };

  const _Game_Enemy_removeState = Game_Enemy.prototype.removeState;
  Game_Enemy.prototype.removeState = function (stateId) {
    if (stateId === this.deathStateId() && this.cannotRevive()) {
      return;
    }
    _Game_Enemy_removeState.call(this, stateId);
  };

  const _Game_Enemy_gainHp = Game_Enemy.prototype.gainHp;
  Game_Enemy.prototype.gainHp = function (value) {
    if (this.hp === 0 && this.cannotRevive()) {
      return;
    }
    _Game_Enemy_gainHp.call(this, value);
  };

  const _Game_Action_testItemEffect = Game_Action.prototype.testItemEffect;
  Game_Action.prototype.testItemEffect = function (target, effect) {
    const result = _Game_Action_testItemEffect.call(this, target, effect);
    if (effect.code === Game_Action.prototype.EFFECT_REMOVE_STATE && effect.dataId === target.deathStateId()) {
      return result && !target.cannotRevive();
    }
    return result;
  };

  const _Game_Action_apply = Game_Action.prototype.apply;
  Game_Action.prototype.apply = function (target) {
    _Game_Action_apply.call(this, target);
    if (
      target.result().isHit() &&
      this.item().damage.type > 0 &&
      target.isEnemy() &&
      target.isDead() &&
      this.isSealingRevive()
    ) {
      target.setCannotRevive(true);
    }
  };

  Game_Action.prototype.isSealingRevive = function () {
    return !!this.item().meta.severImmortality;
  };
})();