//=============================================================================
// Maliki's Damage Type Changer
// MalDamageTypeChange.js
// version 1.0
//=============================================================================
/*:  
 * @plugindesc Version 1.0 Allows States to temporarily alter damage types in battle
 * @author Maliki79
 * @help
 * To change a battler's damage type, place the following tag onto state notes:
 * <typeChange_c>
 * <typeChange_p>
 * <typeChange_m>
 * 
 * with <typeChange_m> changing ALL attacks to Magical.
 * <typeChange_p> changing them to physical
 * and <typeChange_c> changing them to certain hit type.
 * 
 * Note that this alone will NOT alter damage formulas.
 * In other words, if you want a magical skill to ignore magic defence, you'll 
 * need to do more than just apply this tag.
 * 
 * Note also that there is a preferential order if you have multiple tags active.
 * Certain Hit - Physical - Magical
 */

//begin database setup
var MalTChDatabaseLoad = DataManager.isDatabaseLoaded;
DataManager.isDatabaseLoaded = function() {
  if (!MalTChDatabaseLoad.call(this)) return false;
  if (!DataManager._malTCh_DatabaseLoaded) {
    this.processTChNotetags($dataWeapons);
    this.processTChNotetags($dataArmors);
	this.processTChNotetags($dataStates);
    DataManager._malTCh_DatabaseLoaded = true;
  }
  return true;
};


DataManager.processTChNotetags = function(group) {
	for (var n = 1; n < group.length; n++) {
		var obj = group[n];
		obj.c_change = false;
		obj.p_change = false;
		obj.m_change = false;
		this.createTChValues(obj);
	}
};

DataManager.createTChValues = function(object) {
	var noteread = object.note;
    if(noteread.indexOf("typeChange_c") > -1) object.c_change = true;
    if(noteread.indexOf("typeChange_p") > -1) object.p_change = true;
    if(noteread.indexOf("typeChange_m") > -1) object.m_change = true;
};
//End Database setup

var mal_TCh_isCertainHit = Game_Action.prototype.isCertainHit;
Game_Action.prototype.isCertainHit = function() {
    if(this.typeCheck("a")) return this.typeCheck("c");
    return mal_TCh_isCertainHit.call(this);
};

var mal_TCh_isPhysical = Game_Action.prototype.isPhysical;
Game_Action.prototype.isPhysical = function() {
    if(this.typeCheck("a")) return this.typeCheck("p");
    return mal_TCh_isPhysical.call(this);
};

var mal_TCh_isMagical = Game_Action.prototype.isMagical;
Game_Action.prototype.isMagical = function() {
    if(this.typeCheck("a")) return this.typeCheck("m");
    return mal_TCh_isMagical.call(this);
};

Game_Action.prototype.typeCheck = function(key) {
    var key = key;
    var states = this.subject().states();
    for(var i = 0; i < states.length; ++i) {
		if(states[i].c_change == true && (key === "c" || key === 'a')) return true;
		if(states[i].p_change == true && (key === "p" || key === 'a')) return true;
		if(states[i].m_change == true && (key === "m" || key === 'a')) return true;
	}
    return false;
};