LuFaceState

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//LuFaceState.js
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// small snippet lets you swap actors faces when under 25 % hp


BattleManager.endTurn = function() {
    this._phase = 'turnEnd';
    this._preemptive = false;
    this._surprise = false;
    this.allBattleMembers().forEach(function(battler) {
        battler.onTurnEnd();
        this.refreshStatus();
        this._logWindow.displayAutoAffectedStatus(battler);
        this._logWindow.displayRegeneration(battler);
        if(battler.hp <= 0.25 * battler.mhp){
            if(!battler._defaultFace){
                battler._defaultFace = battler.faceName();
            }
            console.log("25"+battler._defaultFace);
            battler.setFaceImage("25"+battler._defaultFace, battler.faceIndex());
        }
    }, this);
    if (this.isForcedTurn()) {
        this._turnForced = false;
    }
};

BattleManager.updateBattleEnd = function() {
    if (this.isBattleTest()) {
        AudioManager.stopBgm();
        SceneManager.exit();
    } else if (!this._escaped && $gameParty.isAllDead()) {
        if (this._canLose) {
            $gameParty.reviveBattleMembers();
            SceneManager.pop();
        } else {
            SceneManager.goto(Scene_Gameover);
        }
    } else {
        SceneManager.pop();
    }
    this._phase = null;
    this.allBattleMembers().forEach(function(battler) {
        battler.setFaceImage("25%"+battler._defaultFace, battler.faceIndex());
    }, this);
};