public static int GetHPerf(this CombatantData data)
{
var boss = data.Parent.GetBoss();
var job = data.GetJob();
if (boss == null || job == null)
{
return(-1);
}
var pHPS = data.GetPHPS();
var hPercentile = boss.HPercentiles.Where(x => x.Job == job.Name).FirstOrDefault();
if (pHPS == -1 || hPercentile == null)
{
return(-1);
}
return(CalculatePerf(pHPS, hPercentile));
}
private static Healing GetHealing(this CombatantData data)
{
var job = data.GetJob();
if (job == null || !data.IsAlly() || data.Name == null)
{
return(null);
}
var key = data.Name.ToString();
var lastSwing = data.AllOut.ContainsKey(AttackType.All) ? data.AllOut[AttackType.All].Items.LastOrDefault() : null;
var healing = healingCache.ContainsKey(key) && healingCache[key].LastSwing == lastSwing ? healingCache[key] : null;
if (healing == null && lastSwing != null &&
data.Items[DamageTypeData.OutgoingHealing].Items.Count() > 0)
{
// Attacks
var healingItems = data.Items[DamageTypeData.OutgoingHealing].Items[AttackType.All].Items.ToList();
var attacks = healingItems.Where(x => x.Damage.Number > 0).ToList();
var totalHealing = attacks.Select(x => x.Damage.Number - long.Parse((string)x.Tags.GetValue(SwingTag.Overheal, "0"))).Sum();
healing = new Healing()
{
Value = totalHealing,
LastSwing = lastSwing
};
if (healingCache.ContainsKey(key))
{
healingCache[key] = healing;
}
else
{
healingCache.Add(key, healing);
}
}
return(healing);
}
private static Damage GetDamage(this CombatantData data)
{
var job = data.GetJob();
if (job == null || !data.IsAlly() || data.Name == null)
{
return(null);
}
var key = data.Name.ToString();
var lastSwing = data.AllOut.ContainsKey(AttackType.All) ? data.AllOut[AttackType.All].Items.LastOrDefault() : null;
var damage = damageCache.ContainsKey(key) && damageCache[key].LastSwing == lastSwing ? damageCache[key] : null;
if (damage == null && lastSwing != null &&
data.Items[DamageTypeData.OutgoingDamage].Items.Count() > 0)
{
var allies = data.Parent.GetAllies().Select(x => x.Name).ToList();
var enemies = data.Parent.Items.Select(x => x.Value).Where(x => !allies.Contains(x.Name)).ToList();
// Buff taken
var buffTakens = new List <BuffTaken>();
ActGlobalsExtension.Buffs.Where(x => x.Type == BuffType.Buff).ToList().ForEach(buff =>
{
var conflictBuffs = ActGlobalsExtension.Buffs.Where(x => x.IsConflict(buff)).ToArray();
buffTakens.AddRange(data.GetBuffTakens(buff, conflictBuffs));
});
// Enemies debuff taken
var enemiesDebuffTakens = new Dictionary <string, List <BuffTaken> >();
enemies.ForEach(enemy =>
{
var debuffTakens = new List <BuffTaken>();
ActGlobalsExtension.Buffs.Where(x => x.Type == BuffType.Debuff).ToList().ForEach(debuff =>
{
var conflictBuffs = ActGlobalsExtension.Buffs.Where(x => x.IsConflict(debuff)).ToArray();
debuffTakens.AddRange(enemy.GetBuffTakens(debuff, conflictBuffs));
});
enemiesDebuffTakens.Add(enemy.Name, debuffTakens);
});
// Attacks
var damageItems = data.Items[DamageTypeData.OutgoingDamage].Items[AttackType.All].Items.ToList();
var attacks = damageItems.Where(x => x.Damage.Number > 0).ToList();
var criticalRate = Math.Max(0.01 * data.CritDamPerc, 0.05);
var directHitRate = 0.01 * data.GetDirectHitRate();
// Damage
var totalDamage = 0.0;
var buffTakenDamages = new List <BuffTakenDamage>();
foreach (var attack in attacks)
{
var actorID = (string)attack.Tags.GetValue(SwingTag.ActorID, "");
var targetId = (string)attack.Tags.GetValue(SwingTag.TargetID, "");
var damageValue = attack.Damage.Number - long.Parse((string)attack.Tags.GetValue(SwingTag.Overkill, "0"));
totalDamage += damageValue;
if (attack.Attacker == "Limit Break")
{
continue;
}
var skill = ActGlobalsExtension.Skills.Where(x => x.NameList.Contains(attack.AttackType)).FirstOrDefault();
var damageUpRates = new Dictionary <BuffTaken, double>();
var criticalUpRates = new Dictionary <BuffTaken, double>();
var directHitUpRates = new Dictionary <BuffTaken, double>();
var attackerBuffTakens = buffTakens.Where(x => (string)x.Swing.Tags.GetValue(SwingTag.TargetID) == actorID).ToList();
var victimDebuffTakens = enemiesDebuffTakens
.Where(x => x.Key == attack.Victim).SelectMany(x => x.Value).Where(x => (string)x.Swing.Tags.GetValue(SwingTag.TargetID) == targetId).ToList();
attackerBuffTakens.Concat(victimDebuffTakens).Where(x => x.StartTime <= attack.Time && x.EndTime >= attack.Time).ToList()
.ForEach(buffTaken =>
{
var buff = buffTaken.Buff;
// Damage
var damageUpRate = 0.0;
switch (buff.Group)
{
case BuffGroup.CardForMeleeDPSOrTank:
damageUpRate = 0.01 * (job.IsMeleeDPSOrTank() ? 1.0 : 0.5) * buff.DamageRate;
break;
case BuffGroup.CardForRangedDPSOrHealer:
damageUpRate = 0.01 * (job.IsRangedDPSOrHealer() ? 1.0 : 0.5) * buff.DamageRate;
break;
case BuffGroup.Embolden:
if (buffTaken.Swing.Attacker == data.Name)
{
// Apply only Magical attack
damageUpRate = 0.01 * (attack.DamageType.StartsWith("Magic") ? buff.DamageRate : 0);
}
else
{
// Apply only physical attack and decrease by time
var damageRate = buff.DamageRate - (int)((attack.Time - buffTaken.StartTime).TotalSeconds / 4) * 2;
damageUpRate = 0.01 * (attack.DamageType.StartsWith("Magic") ? 0 : damageRate);
}
break;
default:
damageUpRate = 0.01 * buff.DamageRate;
break;
}
if (damageUpRate > 0 && buffTaken.Swing.Attacker != data.Name)
{
damageUpRates.Add(buffTaken, 1.0 + damageUpRate);
}
// Critical
var criticalUpRate = 0.01 * buff.CriticalRate;
if (criticalUpRate > 0)
{
criticalUpRates.Add(buffTaken, criticalUpRate);
}
// DirectHit
var directHitUpRate = 0.01 * buff.DirectHitRate;
if (directHitUpRate > 0)
{
directHitUpRates.Add(buffTaken, directHitUpRate);
}
});
// Calculate DPS Taken
// see: https://www.fflogs.com/help/rdps
// M
var totalDamageUpRate = 1.0;
if (damageUpRates.Count > 0)
{
totalDamageUpRate = damageUpRates.Values.Aggregate(((y, x) => y *= x));
}
// L = N - (N / M)
var upDamage = damageValue - damageValue / totalDamageUpRate;
// Damage
if (upDamage > 0)
{
foreach (KeyValuePair <BuffTaken, double> kv in damageUpRates)
{
buffTakenDamages.Add(new BuffTakenDamage()
{
BuffTaken = kv.Key,
// gi = L * (log mi / log M)
Value = upDamage * Math.Log10(kv.Value) / Math.Log10(totalDamageUpRate),
Swing = attack
});
}
}
// N' = (N / M)
var baseDamageIncludeCDH = damageValue / totalDamageUpRate;
// Mc
var criticalDamageUpRate = 1.0;
if (attack.Critical)
{
criticalDamageUpRate = 1.4 + criticalRate - 0.05;
}
// Md
var directHitDamageupRate = 1.0;
if (bool.Parse((string)attack.Tags.GetValue(SwingTag.DirectHit, "false")))
{
directHitDamageupRate = 1.25;
}
// Mdc = Mc * Md
var critDHDamageUpRate = criticalDamageUpRate * directHitDamageupRate;
// (N' / Mdc)
var baseDamage = baseDamageIncludeCDH / critDHDamageUpRate;
// (Cb - Cu)
var totalCritialUpRate = 0.0;
if (criticalUpRates.Count > 0)
{
totalCritialUpRate = criticalUpRates.Values.Sum();
}
if (skill != null)
{
// Apply skill-based increases
totalCritialUpRate += 0.01 * skill.CriticalRate;
}
// Pc = (log Mc / log Mdc) * (N' - (N' / Mdc))
var criticalUpDamage = Math.Log10(criticalDamageUpRate) / Math.Log10(critDHDamageUpRate) * (baseDamageIncludeCDH - baseDamage);
// Critical
if (criticalUpDamage > 0 && totalCritialUpRate < 1.0)
{
foreach (KeyValuePair <BuffTaken, double> kv in criticalUpRates)
{
buffTakenDamages.Add(new BuffTakenDamage()
{
BuffTaken = kv.Key,
// gi = (ci / Cb) * Pc
Value = kv.Value / (totalCritialUpRate + criticalRate) * criticalUpDamage,
Swing = attack
});
}
}
// (Db - Cu)
var totalDirectHitUpRate = 0.0;
if (directHitUpRates.Count > 0)
{
totalDirectHitUpRate = directHitUpRates.Values.Sum();
}
if (skill != null)
{
// Apply skill-based increases
totalDirectHitUpRate += 0.01 * skill.DirectHitRate;
}
// Pd = (log 1.25 / log Mdc) * (N' - (N' / Mdc))
var directHitUpDamage = Math.Log10(directHitDamageupRate) / Math.Log10(critDHDamageUpRate) * (baseDamageIncludeCDH - baseDamage);
// DirectHit
if (directHitUpDamage > 0 && totalDirectHitUpRate < 1.0)
{
foreach (KeyValuePair <BuffTaken, double> kv in directHitUpRates)
{
buffTakenDamages.Add(new BuffTakenDamage()
{
BuffTaken = kv.Key,
// gi = (di / Db) * Pd
Value = kv.Value / (totalDirectHitUpRate + directHitRate) * directHitUpDamage,
Swing = attack
});
}
}
}
damage = new Damage()
{
Value = totalDamage,
BuffTakenDamages = buffTakenDamages,
LastSwing = lastSwing
};
if (damageCache.ContainsKey(key))
{
damageCache[key] = damage;
}
else
{
damageCache.Add(key, damage);
}
}
return(damage);
}