// Place file inside /js/plugins
// Remember to save after adding plugins or changing parameters.
//=============================================================================
// Ellye's States Damage
//=============================================================================
/*:
* Version: 2015-11-20-2232
*
* CHANGE LOG:
* 2015-11-20-2232 - Normal attack states should also get the caster paramaters properly now.
* 2015-11-19-2359 - Fixed decimal damage.
* 2015-11-19-0021 - Release of Version 2 Beta - changed how the damage is applied, needs a lot of testing.
* 2015-11-08-0156 - Changed the _stateCaster array to no longer store direct object references, that could easily result in infinite data loops. Thanks, Bobstah.
* 2015-11-05-1029 - Added tags <drain>, <mp_drain>, <mp_heal>, <mp_damage>, <can_critical>.
* 2015-11-04-2327 - Made this compatible with Yanfly's Cooldowns (that plugin wasn't expecting the possibility of its attributes being undefined in a skill)
* 2015-11-03-3442 - Fixed _stateCaster information being unintentionaly shared between battlers.
* 2015-11-03-0948 - Fixed an issue that could cause compatibility problems.
* 2015-11-01-1141 - Added collapse animation for enemies that die due to status effects.
* 2015-10-31-2112 - Some combinations of plugins would cause the damage popup to appear twice. So I added a compatibility parameter.
* 2015-10-31-1802 - Fixed a bug that made the plugin not work properly in many cases.
* 2015-10-31-1434 - Fixed a crash at turn end.
* 2015-10-31-1225 - Fixed a few potential crashes.
* 2015-10-31-0221 - Beta Release.
*
*
*
* @plugindesc Ver.2015-11-20-2232. Customized state damage/healing. See help.
* <Ellye SD>
* @author https://ellyeblog.wordpress.com/ || http://steamcommunity.com/id/Ellye
*
* @param Damage Popup Compatibility
* @desc Change this to "1" if you're having an issue that causes damage numbers to appear twice per turn (compatibility).
* @default 0
*
*
* @help This plugin allows you to set up custom damage or healing for States.
* Use the notes field, and swap FORMULA_HERE for the formula you want to use (exactly like you'd do for a Skill).
* <formula:FORMULA_HERE>
* <element:ELEMENT_ID>
* <variance:VARIANCE_PERCENT>
*
*
* You can also set the following flags (mutually exclusive):
* <heal>
* <drain>
* <mp_damage>
* <mp_heal>
* <mp_drain>
*
* For example, let's say we want to create a "Burning" state:
* <formula:a.mat/(1+(b.mdf/100))>
* <element:2>
* <variance:20>
*
* Or a "Regeneration" state:
* <formula:a.mat>
* <element:6>
* <variance:10>
*
* Keep in mind, "a" is always the person who have casted the state, and "b" is always the afflicted person.
* Sometimes they might both be the same (if a person casts Regeneration on himself, for an easy example).
*/
(function() {
var parameters = $plugins.filter(function(p) {
return p.description.contains('<Ellye SD>');
})[0].parameters; //Thanks to Iavra
var damage_popup_compatibility = Number(parameters['Damage Popup Compatibility'] || 0);
//Let's add a new property for battlers, called "_stateCaster". It will be array holding the caster of each state we have.
Object.defineProperties(Game_Battler.prototype, {
_stateCasterIndex: {
writable: true,
value: [],
configurable: true,
enumerable: true
}
});
Game_Battler.prototype.stateCasters = function() {
var stateCasters = [];
this._stateCasterIndex.forEach(function(index, state) {
//Actors receive a positive id on the array
if (index > 0 && $gameActors._data.length >= index - 1 && typeof $gameActors._data[index] !== 'undefined')
{
stateCasters[state] = $gameActors._data[index];
}
else
{
index *= -1;
if ($gameTroop._enemies.length >= index - 1 && typeof $gameTroop._enemies[index] !== 'undefined')
{
stateCasters[state] = $gameTroop._enemies[index];
}
}
}, this);
return stateCasters;
};
//We need to initialize _stateCaster for our Game Battlers:
_alis_gb_init = Game_Battler.prototype.initMembers;
Game_Battler.prototype.initMembers = function() {
_alis_gb_init.call(this);
this._stateCasterIndex = [];
};
//We modify the function that adds states, so that it shall pass the caster as a parameter:
Game_Action.prototype.itemEffectAddNormalState = function(target, effect) {
var caster = this.subject();
var chance = effect.value1;
if (!this.isCertainHit()) {
chance *= target.stateRate(effect.dataId);
chance *= this.lukEffectRate(target);
}
if (Math.random() < chance) {
target.addState(effect.dataId, caster);
this.makeSuccess(target);
}
};
//And also this one:
Game_Action.prototype.itemEffectAddAttackState = function(target, effect) {
this.subject().attackStates().forEach(function(stateId) {
var chance = effect.value1;
chance *= target.stateRate(stateId);
chance *= this.subject().attackStatesRate(stateId);
chance *= this.lukEffectRate(target);
if (Math.random() < chance) {
target.addState(stateId, this.subject());
this.makeSuccess(target);
}
}.bind(this), target);
};
//We start receiving a parameter:
Game_Battler.prototype.addState = function(stateId, caster) {
if (typeof caster === 'undefined') {
caster = this;
}
if (this.isStateAddable(stateId)) {
if (!this.isStateAffected(stateId)) {
this.addNewState(stateId);
this.refresh();
}
this.resetStateCounts(stateId);
this._result.pushAddedState(stateId);
}
//We could also override AddNewState() to make it receive the parameter and assign values, but we might be compromising compatibility a bit too much.
//So we are going to add those values here. This also means that receiving a second Poison will override the values from the first one.
if (caster.isActor())
{
this._stateCasterIndex[stateId] = $gameActors._data.indexOf(caster);
}
else
{
this._stateCasterIndex[stateId] = -$gameTroop._enemies.indexOf(caster);
}
};
//At end of turn, we need to call our method that will deal with those parameters:
_game_battler_onTurnEnd_alias = Game_Battler.prototype.onTurnEnd;
Game_Battler.prototype.onTurnEnd = function() {
this.ProcessEllyeStatesDamage();
_game_battler_onTurnEnd_alias.call(this);
};
//And our method:
Game_Battler.prototype.ProcessEllyeStatesDamage = function() {
this.states().forEach(function(state) {
if (typeof state.meta !== 'undefined' && state.meta !== null && typeof state.meta.formula !== 'undefined')
{
var caster = this;
var element = 1;
var variance = 0;
var formula = state.meta.formula;
var stateCasters = this.stateCasters();
var damageOrHeal = -1;
if (typeof stateCasters[state.id] !== 'undefined') {
caster = stateCasters[state.id];
}
if (typeof state.meta.element !== 'undefined')
{
element = Number(state.meta.element || 1);
}
if (typeof state.meta.variance !== 'undefined')
{
variance = Number(state.meta.variance || 0);
}
if (state.meta.heal || state.meta.mp_recover || state.meta.mp_heal)
{
damageOrHeal = 1;
}
var value = EllyeSD_EvalFormula(formula, caster, this, damageOrHeal, element, variance);
if (state.meta.mp_damage || state.meta.mp_drain)
{
this.gainMp(value);
if (state.meta.mp_drain && caster.isAlive())
{
caster.gainMp(-value);
}
}
else
{
this.gainHp(value);
if (state.meta.drain && caster.isAlive())
{
caster.gainHp(value);
}
}
BattleManager.refreshStatus();
if (damage_popup_compatibility !== 1)
{
this.startDamagePopup();
}
if (this.isActor())
{
BattleManager._spriteset._actorSprites.forEach(function(sprite)
{
if (typeof sprite._battler !== 'undefined' && sprite._battler === this)
{
sprite.update();
}
}, this);
}
else
{
BattleManager._spriteset._enemySprites.forEach(function(sprite)
{
if (typeof sprite._battler !== 'undefined' && sprite._battler === this)
{
sprite.update();
}
}, this);
}
if (this.isDead())
{
this.performCollapse();
}
}
}, this);
};
//-1 for damage, 1 for heal
EllyeSD_EvalFormula = function(formula, caster, target, damageOrHeal, elementId, variance) {
try {
var a = caster;
var b = target;
var v = $gameVariables._data;
var elementRate = target.elementRate(elementId);
var damage = Math.floor(Math.max(eval(formula), 0) * damageOrHeal * elementRate);
var amp = Math.floor(Math.max(Math.abs(damage) * variance / 100, 0));
var v = Math.floor(Math.randomInt(amp + 1) + Math.randomInt(amp + 1) - amp);
return damage >= 0 ? damage + v : damage - v;
} catch (e) {
return 0;
}
};
//Clear everything on battle end:
_alias_gb_obe = Game_Battler.prototype.onBattleEnd;
Game_Battler.prototype.onBattleEnd = function() {
_alias_gb_obe.call(this);
this._stateCasterIndex = [];
};
}());
