protected override void OnCalculate(InteractionParamHolder damageInfo, InteractionResult curResult, ContactResultInfo curContactResult)
{
//The unscaled damage the Attacker dealt to the Victim
//This will be the Payback damage dealt from a Defensive Action if one that deals damage has been performed
int unscaledAttackerDamage = StepResult.AttackerResult.TotalDamage;
int damageDealt = unscaledAttackerDamage;
PaybackHolder paybackHolder = StepContactResultInfo.Paybackholder;
//Get the damage done to the Attacker, factoring in Weaknesses/Resistances
ElementDamageResultHolder attackerElementDamage = GetElementalDamage(StepResult.AttackerResult.Entity,
paybackHolder.Element, damageDealt);
//Get Payback damage - Payback damage is calculated after everything else
//However, it does NOT factor in Double Pain or Last Stand, hence why we use the unscaled Victim damage
int paybackDamage = paybackHolder.GetPaybackDamage(attackerElementDamage.Damage);
//If Constant Payback, the constant damage value will be returned as the Payback damage
//Therefore, update the final Payback damage value to factor in Weaknesses/Resistances using the constant Payback damage
//Ex. This causes an enemy with a +1 Weakness to Fire to be dealt 2 damage instead of 1 for a Constant 1 Fire Payback
if (paybackHolder.PaybackType == PaybackTypes.Constant)
{
paybackDamage = GetElementalDamage(StepResult.AttackerResult.Entity, paybackHolder.Element, paybackDamage).Damage;
}
//Fill out the rest of the Attacker information since we have it
//Payback damage is always direct, piercing, and guaranteed to hit
StepResult.AttackerResult.TotalDamage = paybackDamage;
StepResult.AttackerResult.DamageElement = paybackHolder.Element;
StepResult.AttackerResult.ElementResult = attackerElementDamage.InteractionResult;
StepResult.AttackerResult.ContactType = ContactTypes.TopDirect;
StepResult.AttackerResult.Piercing = true;
StepResult.AttackerResult.StatusesInflicted = paybackHolder.StatusesInflicted;
StepResult.AttackerResult.Hit = true;
}
protected override void OnCalculate(InteractionParamHolder damageInfo, InteractionResult curResult, ContactResultInfo curContactResult)
{
ElementDamageResultHolder victimElementDamage = GetElementalDamage(StepResult.VictimResult.Entity,
StepResult.VictimResult.DamageElement, StepResult.VictimResult.TotalDamage);
StepResult.VictimResult.ElementResult = victimElementDamage.InteractionResult;
StepResult.VictimResult.TotalDamage = victimElementDamage.Damage;
}
/// <summary>
/// Calculates the result of elemental damage on a BattleEntity, based on its weaknesses and resistances to that Element.
/// </summary>
/// <param name="victim">The BattleEntity being damaged.</param>
/// <param name="element">The element the entity is attacked with.</param>
/// <param name="damage">The initial damage of the attack.</param>
/// <returns>An ElementDamageHolder stating the result and final damage dealt to this entity.</returns>
private static ElementDamageResultHolder GetElementalDamage(BattleEntity victim, Elements element, int damage)
{
ElementDamageResultHolder elementDamageResult = new ElementDamageResultHolder(ElementInteractionResult.Damage, damage);
//NOTE: If an entity is both resistant and weak to a particular element, they cancel out.
//I decided to go with this approach because it's the simplest for this situation, which
//doesn't seem desirable to begin with but could be interesting in its application
WeaknessHolder weakness = victim.EntityProperties.GetWeakness(element);
ResistanceHolder resistance = victim.EntityProperties.GetResistance(element);
//If there's both a weakness and resistance, return
if (weakness.WeaknessType != WeaknessTypes.None && resistance.ResistanceType != ResistanceTypes.None)
{
return(elementDamageResult);
}
//Handle weaknesses
if (weakness.WeaknessType == WeaknessTypes.PlusDamage)
{
elementDamageResult.Damage += weakness.Value;
}
else if (weakness.WeaknessType == WeaknessTypes.KO)
{
elementDamageResult.InteractionResult = ElementInteractionResult.KO;
}
//Handle resistances
if (resistance.ResistanceType == ResistanceTypes.MinusDamage)
{
elementDamageResult.Damage -= resistance.Value;
}
else if (resistance.ResistanceType == ResistanceTypes.NoDamage)
{
elementDamageResult.Damage = BattleGlobals.MinDamage;
}
else if (resistance.ResistanceType == ResistanceTypes.Heal)
{
elementDamageResult.InteractionResult = ElementInteractionResult.Heal;
}
return(elementDamageResult);
}
public static InteractionResult GetDamageInteractionOld(InteractionParamHolder interactionParam)
{
InteractionResult finalInteractionResult = new InteractionResult();
BattleEntity attacker = interactionParam.Attacker;
BattleEntity victim = interactionParam.Victim;
ContactTypes contactType = interactionParam.ContactType;
Elements element = interactionParam.DamagingElement;
StatusChanceHolder[] statuses = interactionParam.Statuses;
int damage = interactionParam.Damage;
bool piercing = interactionParam.Piercing;
//Get contact results
ContactResultInfo contactResultInfo = victim.EntityProperties.GetContactResult(attacker, contactType);
ContactResult contactResult = contactResultInfo.ContactResult;
//Retrieve an overridden type of Elemental damage to inflict based on the Victim's PhysicalAttributes
//(Ex. The Ice Power Badge only deals Ice damage to Fiery entities)
ElementOverrideHolder newElement = attacker.EntityProperties.GetTotalElementOverride(victim);
if (newElement.Element != Elements.Invalid)
{
//Add the number of element overrides to the damage if the element used already exists as an override and the victim has a Weakness
//to the Element. This allows Badges such as Ice Power to deal more damage if used in conjunction with attacks
//that deal the same type of damage (Ex. Ice Power and Ice Smash deal 2 additional damage total rather than 1).
//If any new knowledge is discovered to improve this, this will be changed
//Ice Power is the only Badge of its kind across the first two PM games that does anything like this
if (element == newElement.Element && victim.EntityProperties.HasWeakness(element) == true)
{
damage += newElement.OverrideCount;
}
element = newElement.Element;
}
/*Get the total damage dealt to the Victim. The amount of Full or Half Payback damage dealt to the Attacker
* uses the resulting damage value from this because Payback uses the total damage that would be dealt to the Victim.
* This occurs before factoring in elemental resistances/weaknesses from the Attacker*/
ElementDamageResultHolder victimElementDamage = GetElementalDamage(victim, element, damage);
int unscaledVictimDamage = victimElementDamage.Damage;
//Subtract damage reduction (P-Up, D-Down and P-Down, D-Up Badges)
unscaledVictimDamage -= victim.BattleStats.DamageReduction;
//Check if the attack hit. If not, then don't consider defensive actions
bool attackHit = interactionParam.CantMiss == true ? true : attacker.AttemptHitEntity(victim);
//Defense added from Damage Dodge Badges upon a successful Guard
int damageDodgeDefense = 0;
//Defensive actions take priority. If the attack didn't hit, don't check for defensive actions
BattleGlobals.DefensiveActionHolder?victimDefenseData = null;
if (attackHit == true)
{
victimDefenseData = victim.GetDefensiveActionResult(unscaledVictimDamage, statuses, interactionParam.DamageEffect);
}
if (victimDefenseData.HasValue == true)
{
unscaledVictimDamage = victimDefenseData.Value.Damage;
statuses = victimDefenseData.Value.Statuses;
//If the Defensive action dealt damage and the contact was direct
//the Defensive action has caused a Failure for the Attacker (Ex. Superguarding)
if ((contactType == ContactTypes.TopDirect || contactType == ContactTypes.SideDirect) && victimDefenseData.Value.ElementHolder.HasValue == true)
{
contactResult = ContactResult.Failure;
}
//Factor in the additional Guard defense for all DefensiveActions (for now, at least)
damageDodgeDefense = victim.GetEquippedBadgeCount(BadgeGlobals.BadgeTypes.DamageDodge);
}
//Subtract Defense on non-piercing damage
if (piercing == false)
{
int totalDefense = victim.BattleStats.TotalDefense + damageDodgeDefense;
unscaledVictimDamage -= totalDefense;
}
int scaledVictimDamage = unscaledVictimDamage;
//Factor in Double Pain for the Victim
scaledVictimDamage *= (1 + victim.GetEquippedBadgeCount(BadgeGlobals.BadgeTypes.DoublePain));
//Factor in Last Stand for the Victim, if the Victim is in Danger or Peril
if (victim.IsInDanger == true)
{
//PM rounds down, whereas TTYD rounds up. We're going with the latter
//TTYD always ceilings the value (Ex. 3.2 turns to 4)
int lastStandDivider = (1 + victim.GetEquippedBadgeCount(BadgeGlobals.BadgeTypes.LastStand));
scaledVictimDamage = (int)Math.Ceiling(scaledVictimDamage / (float)lastStandDivider);
}
/*If the Victim is Invincible, ignore all damage and Status Effects
* If the Attacker is Invincible, ignore all Payback damage and Status Effects
*
* It won't ignore the Payback's effects automatically; that has to be done manually by adding
* contact exceptions or something else*/
//Clamp Victim damage
scaledVictimDamage = UtilityGlobals.Clamp(scaledVictimDamage, BattleGlobals.MinDamage, BattleGlobals.MaxDamage);
#region Victim Damage Dealt
//Calculating damage dealt to the Victim
if (contactResult == ContactResult.Success || contactResult == ContactResult.PartialSuccess)
{
//Get the Status Effects to inflict on the Victim
StatusChanceHolder[] victimInflictedStatuses = GetFilteredInflictedStatuses(victim, statuses);
//Check if the Victim is Invincible. If so, ignore all damage and Status Effects
if (victim.EntityProperties.GetAdditionalProperty <bool>(AdditionalProperty.Invincible) == true)
{
scaledVictimDamage = 0;
victimElementDamage.InteractionResult = ElementInteractionResult.Damage;
victimInflictedStatuses = null;
}
finalInteractionResult.VictimResult = new InteractionHolder(victim, scaledVictimDamage, element,
victimElementDamage.InteractionResult, contactType, piercing, victimInflictedStatuses, attackHit, DamageEffects.None);
}
#endregion
#region Attacker Damage Dealt
//Calculating damage dealt to the Attacker
if (contactResult == ContactResult.Failure || contactResult == ContactResult.PartialSuccess)
{
//The damage the Attacker dealt to the Victim
int damageDealt = unscaledVictimDamage;
PaybackHolder paybackHolder = contactResultInfo.Paybackholder;
//Override the PaybackHolder with a Defensive Action's results, if any
if (victimDefenseData.HasValue == true && victimDefenseData.Value.ElementHolder.HasValue == true)
{
damageDealt = victimDefenseData.Value.ElementHolder.Value.Damage;
paybackHolder = new PaybackHolder(PaybackTypes.Constant, victimDefenseData.Value.ElementHolder.Value.Element, damageDealt);
}
//Get the damage done to the Attacker, factoring in Weaknesses/Resistances
ElementDamageResultHolder attackerElementDamage = GetElementalDamage(attacker, paybackHolder.Element, damageDealt);
//Get Payback damage - Payback damage is calculated after everything else, including Constant Payback.
//However, it does NOT factor in Double Pain or any sort of Defense modifiers.
int paybackDamage = paybackHolder.GetPaybackDamage(attackerElementDamage.Damage);
//If Constant Payback, update the damage value to use the element
if (paybackHolder.PaybackType == PaybackTypes.Constant)
{
paybackDamage = GetElementalDamage(attacker, paybackHolder.Element, paybackDamage).Damage;
}
//Clamp Attacker damage
attackerElementDamage.Damage = UtilityGlobals.Clamp(paybackDamage, BattleGlobals.MinDamage, BattleGlobals.MaxDamage);
//Get the Status Effects to inflict
StatusChanceHolder[] attackerInflictedStatuses = GetFilteredInflictedStatuses(attacker, paybackHolder.StatusesInflicted);
//Check if the Attacker is Invincible. If so, ignore all damage and Status Effects
if (attacker.EntityProperties.GetAdditionalProperty <bool>(AdditionalProperty.Invincible) == true)
{
attackerElementDamage.Damage = 0;
attackerElementDamage.InteractionResult = ElementInteractionResult.Damage;
attackerInflictedStatuses = null;
}
finalInteractionResult.AttackerResult = new InteractionHolder(attacker, attackerElementDamage.Damage, paybackHolder.Element,
attackerElementDamage.InteractionResult, ContactTypes.None, true, attackerInflictedStatuses, true, DamageEffects.None);
}
#endregion
return(finalInteractionResult);
}
