DOUBLEX'S PROFILE

BattleManager.initMembers = function() {
    this._phase = "";
    this._inputting = false;
    this._canEscape = false;
    this._canLose = false;
    this._battleTest = false;
    this._eventCallback = null;
    this._preemptive = false;
    this._surprise = false;
    this._currentActor = null;
    this._actionForcedBattler = null;
    this._mapBgm = null;
    this._mapBgs = null;
    this._actionBattlers = [];
    this._subject = null;
    this._action = null;
    this._targets = [];
    this._logWindow = null;
    this._spriteset = null;
    this._escapeRatio = 0;
    this._escaped = false;
    this._rewards = {};
    this._tpbNeedsPartyCommand = true;
};

SceneManager.goto(Scene_Battle);

SceneManager.push(Scene_Battle);

Scene_Battle.prototype.createAllWindows = function() {
    this.createLogWindow();
    this.createStatusWindow();
    this.createPartyCommandWindow();
    this.createActorCommandWindow();
    this.createHelpWindow();
    this.createSkillWindow();
    this.createItemWindow();
    this.createActorWindow();
    this.createEnemyWindow();
    Scene_Message.prototype.createAllWindows.call(this);
};

BattleManager.startBattle = function() {
    this._phase = "start";
    $gameSystem.onBattleStart();
    $gameParty.onBattleStart(this._preemptive);
    $gameTroop.onBattleStart(this._surprise);
    this.displayStartMessages();
};

BattleManager.startInput = function() {
    this._phase = "input";
    this._inputting = true;
    $gameParty.makeActions();
    $gameTroop.makeActions();
    this._currentActor = null;
    if (this._surprise || !$gameParty.canInput()) {
        this.startTurn();
    }
};

Game_Battler.prototype.makeActions = function() {
    this.clearActions();
    if (this.canMove()) {
        const actionTimes = this.makeActionTimes();
        this._actions = [];
        for (let i = 0; i < actionTimes; i++) {
            this._actions.push(new Game_Action(this));
        }
    }
};

Game_Actor.prototype.makeActions = function() {
    Game_Battler.prototype.makeActions.call(this);
    if (this.numActions() > 0) {
        this.setActionState("undecided");
    } else {
        this.setActionState("waiting");
    }
    if (this.isAutoBattle()) {
        this.makeAutoBattleActions();
    } else if (this.isConfused()) {
        this.makeConfusionActions();
    }
};

Game_Enemy.prototype.makeActions = function() {
    Game_Battler.prototype.makeActions.call(this);
    if (this.numActions() > 0) {
        const actionList = this.enemy().actions.filter(a =>
            this.isActionValid(a)
        );
        if (actionList.length > 0) {
            this.selectAllActions(actionList);
        }
    }
    this.setActionState("waiting");
};

Scene_Battle.prototype.changeInputWindow = function() {
    this.hideSubInputWindows();
    if (BattleManager.isInputting()) {
        if (BattleManager.actor()) {
            this.startActorCommandSelection();
        } else {
            this.startPartyCommandSelection();
        }
    } else {
        this.endCommandSelection();
    }
};

Scene_Battle.prototype.startPartyCommandSelection = function() {
    this._statusWindow.deselect();
    this._statusWindow.show();
    this._statusWindow.open();
    this._actorCommandWindow.setup(null);
    this._actorCommandWindow.close();
    this._partyCommandWindow.setup();
};

BattleManager.processAbort = function() {
    $gameParty.removeBattleStates();
    this._logWindow.clear();
    this.replayBgmAndBgs();
    this.endBattle(1);
};

BattleManager.onEscapeFailure = function() {
    $gameParty.onEscapeFailure();
    this.displayEscapeFailureMessage();
    this._escapeRatio += 0.1;
    if (!this.isTpb()) {
        this.startTurn();
    }
};

Game_Actor.prototype.onEscapeFailure = function() {
    if (BattleManager.isTpb()) {
        this.applyTpbPenalty();
    }
    this.clearActions();
    this.requestMotionRefresh();
};

Game_Actor.prototype.clearActions = function() {
    Game_Battler.prototype.clearActions.call(this);
    this._actionInputIndex = 0;
};

Scene_Battle.prototype.selectNextCommand = function() {
    BattleManager.selectNextCommand();
    this.changeInputWindow();
};

BattleManager.selectNextCommand = function() {
    if (this._currentActor) {
        if (this._currentActor.selectNextCommand()) {
            return;
        }
        this.finishActorInput();
    }
    this.selectNextActor();
};

Game_Actor.prototype.selectNextCommand = function() {
    if (this._actionInputIndex < this.numActions() - 1) {
        this._actionInputIndex++;
        return true;
    } else {
        return false;
    }
};

Scene_Battle.prototype.selectPreviousCommand = function() {
    BattleManager.selectPreviousCommand();
    this.changeInputWindow();
};

BattleManager.selectPreviousCommand = function() {
    if (this._currentActor) {
        if (this._currentActor.selectPreviousCommand()) {
            return;
        }
        this.cancelActorInput();
    }
    this.selectPreviousActor();
};

Game_Actor.prototype.selectPreviousCommand = function() {
    if (this._actionInputIndex > 0) {
        this._actionInputIndex--;
        return true;
    } else {
        return false;
    }
};

BattleManager.startTurn = function() {
    this._phase = "turn";
    $gameTroop.increaseTurn();
    $gameParty.requestMotionRefresh();
    if (!this.isTpb()) {
        this.makeActionOrders();
        this._logWindow.startTurn();
        this._inputting = false;
    }
};

BattleManager.makeActionOrders = function() {
    const battlers = [];
    if (!this._surprise) {
        battlers.push(...$gameParty.battleMembers());
    }
    if (!this._preemptive) {
        battlers.push(...$gameTroop.members());
    }
    for (const battler of battlers) {
        battler.makeSpeed();
    }
    battlers.sort((a, b) => b.speed() - a.speed());
    this._actionBattlers = battlers;
};

BattleManager.updateTurn = function(timeActive) {
    $gameParty.requestMotionRefresh();
    if (this.isTpb() && timeActive) {
        this.updateTpb();
    }
    if (!this._subject) {
        this._subject = this.getNextSubject();
    }
    if (this._subject) {
        this.processTurn();
    } else if (!this.isTpb()) {
        this.endTurn();
    }
};

BattleManager.getNextSubject = function() {
    for (;;) {
        const battler = this._actionBattlers.shift();
        if (!battler) {
            return null;
        }
        if (battler.isBattleMember() && battler.isAlive()) {
            return battler;
        }
    }
};

BattleManager.processTurn = function() {
    const subject = this._subject;
    const action = subject.currentAction();
    if (action) {
        action.prepare();
        if (action.isValid()) {
            this.startAction();
        }
        subject.removeCurrentAction();
    } else {
        this.endAction();
        this._subject = null;
    }
};

BattleManager.startAction = function() {
    const subject = this._subject;
    const action = subject.currentAction();
    const targets = action.makeTargets();
    this._phase = "action";
    this._action = action;
    this._targets = targets;
    subject.cancelMotionRefresh();
    subject.useItem(action.item());
    this._action.applyGlobal();
    this._logWindow.startAction(subject, action, targets);
};

BattleManager.endTurn = function() {
    this._phase = "turnEnd";
    this._preemptive = false;
    this._surprise = false;
};

BattleManager.updateTurnEnd = function() {
    if (this.isTpb()) {
        this.startTurn();
    } else {
        this.endAllBattlersTurn();
        this._phase = "start";
    }
};

BattleManager.updateAction = function() {
    const target = this._targets.shift();
    if (target) {
        this.invokeAction(this._subject, target);
    } else {
        this.endAction();
    }
};

BattleManager.invokeAction = function(subject, target) {
    this._logWindow.push("pushBaseLine");
    if (Math.random() < this._action.itemCnt(target)) {
        this.invokeCounterAttack(subject, target);
    } else if (Math.random() < this._action.itemMrf(target)) {
        this.invokeMagicReflection(subject, target);
    } else {
        this.invokeNormalAction(subject, target);
    }
    subject.setLastTarget(target);
    this._logWindow.push("popBaseLine");
};

BattleManager.endAction = function() {
    this._logWindow.endAction(this._subject);
    this._phase = "turn";
    if (this._subject.numActions() === 0) {
        this.endBattlerActions(this._subject);
        this._subject = null;
    }
};

// Default RMMZ codebase
class DefaultMZParentClass {

    method() { return "Parent method"; }

}

class DefaultMZChildClass extends DefaultMZParentClass {

    method() { return `${super.method()} Child method`; }

}
//

// Plugin codebase
const PluginAParentClass = DefaultMZParentClass;
DefaultMZParentClass = class extends DefaultMZParentClass {

    method() { return `Plugin ${super.method()}`; }

};
//

// It's "Parent method Child method" but should be "Plugin Parent method Child method"
console.info("new DefaultMZChildClass().method()", new DefaultMZChildClass().method());
//

// Default RMMZ codebase
class DefaultMZParentClass {

    method() { return "Parent method"; }

}

class DefaultMZChildClass extends DefaultMZParentClass {

    method() { return `${super.method()} Child method`; }

}
//

// Plugin codebase
const parentProto = DefaultMZParentClass.prototype, pluginAMethod = parentProto.method;
parentProto.method = function() { return `Plugin ${pluginAMethod.call(this)}`; };
//

// It's "Plugin Parent method Child method" which is the intended output
console.info("new DefaultMZChildClass().method()", new DefaultMZChildClass().method());
//

/*
 * Do these 2 additional things when using ES6 class inheritance aliasing
 * without directly typing prototypes:
 * 1. Add the following code right below a new class inheriting another one:
 *    - ExtendedClassAlias.inherit(Klass);
 *    Where Klass is the new class inheriting another one
 * 2. Add the following code right below extending an existing class as a way
 *    to alias its methods:
 *    - ExtendedClassAlias.updateClass(Klass);
 *    Where Klass is the existing class being extended as a way to alias its
 *    methods
 * Right now it doesn't work well with inheriting static functions in classes,
 * so those in children classes should use ParentClass.staticFunc.call(this)
 * instead of super.staticFunc()
 */

// Codes allowing ES6 class inheritance aliasing without direct prototyping
class ExtendedClassAlias {

    static inherit(Child) {
        const childProto = Child.prototype;
        const parentName = Object.getPrototypeOf(childProto).constructor.name;
        this._inherit(Child, parentName);
    }

    static updateClass(Parent) {
        const parentName = Parent.prototype.constructor.name;
        // There's no need to update anything if the passed class's no children
        if (!this._inheritances.has(parentName)) return;
        this._updateClass(this._inheritances.get(parentName), Parent);
        //
    }

    static _inherit(Child, parentName) {
        // So the parent class will know which classes are its children
        if (this._inheritances.has(parentName)) {
            const oldChildProtos = this._inheritances.get(parentName);
            const newChildProtos = oldChildProtos.concat([Child]);
            this._inheritances.set(parentName, newChildProtos);
        } else {
            this._inheritances.set(parentName, [Child]);
        }
        //
    }

    static _updateClass(children, Parent) {
        this._updateProtoMethods(children, Parent.prototype);
        this._updateStaticFuncs(children, Parent);
    }

    static _updateProtoMethods(children, parentProto) {
        // So all the children will inherit the new rather than the old parent
        children.forEach(Child => Child.prototype.__proto__ = parentProto);
        //
    }

    static _updateStaticFuncs(children, Parent) {
        // So all children will inherit all new static functions from new parent
        Object.getOwnPropertyNames(Parent).forEach(name => {
            const desc = Object.getOwnPropertyDescriptor(Parent, name);
            if (!desc || typeof desc.value !== "function") return;
            children.forEach(Child => {
                Child[name] = Child[name] || Parent[name];
            });
        });
        //
    }

}
ExtendedClassAlias._inheritances = new Map();
//

/*
 * Do these 2 additional things when using ES6 class inheritance aliasing
 * without directly typing prototypes:
 * 1. Add the following code right below a new class inheriting another one:
 *    - ExtendedClassAlias.inherit(Klass);
 *    Where Klass is the new class inheriting another one
 * 2. Add the following code right below extending an existing class as a way
 *    to alias its methods:
 *    - ExtendedClassAlias.updateClass(Klass);
 *    Where Klass is the existing class being extended as a way to alias its
 *    methods
 * Right now it doesn't work well with inheriting static functions in classes,
 * so those in children classes should use ParentClass.staticFunc.call(this)
 * instead of super.staticFunc()
 */