public StatusEffects()
{
_onExpire = new ModifierEffect();
_onRemove = new ModifierEffect();
_onTick = new ModifierEffect();
_onApply = new ModifierEffect();
}
/// <summary>
/// Calculate the damage for a status tick.
/// </summary>
/// <param name="castable">Castable responsible for the status</param>
/// <param name="effect">ModifierEffect structure for the status</param>
/// <param name="target">Target for the damage (e.g. the player or creature with the status)</param>
/// <param name="source">Original source of the status</param>
/// <param name="statusName">The name of the status</param>
/// <returns></returns>
public static DamageOutput CalculateDamage(Xml.Castable castable, Xml.ModifierEffect effect, Creature target, Creature source, string statusName)
{
// Defaults
double dmg = 0;
var type = effect.Damage?.Type ?? Xml.DamageType.Magical;
if (effect?.Damage == null)
{
return new DamageOutput()
{
Amount = dmg, Type = type, Flags = Xml.DamageFlags.None, Element = castable.Element
}
}
;
var statusAdd = castable?.Effects?.Statuses?.Add?.Where(e => e.Value == statusName)?.ToList();
var intensity = statusAdd != null ? statusAdd[0].Intensity : 1;
if (effect.Damage.IsSimple)
{
dmg = _evalSimple(effect.Damage.Simple);
}
else
{
dmg = _evalFormula(effect.Damage.Formula, castable, target, source);
}
return(new DamageOutput()
{
Amount = (dmg * intensity * target.Stats.DamageModifier), Type = type, Flags = effect.Damage.Flags, Element = castable.Element
});
}
private void ProcessFullEffects(Xml.ModifierEffect effect, bool RemoveStatBonuses = false, bool displaySfx = true)
{
// Stat modifiers and condition changes are only processed during start/remove
ProcessConditions(effect);
ProcessStatModifiers(XmlStatus.Effects?.OnApply?.StatModifiers, RemoveStatBonuses);
if (displaySfx)
{
ProcessSfx(effect);
}
}
private void ProcessConditions(Xml.ModifierEffect effect)
{
if (effect.Conditions?.Set != null)
{
Target.Condition.Conditions |= effect.Conditions.Set;
}
if (effect.Conditions?.Unset != null)
{
Target.Condition.Conditions &= ~effect.Conditions.Unset;
}
}
private void ProcessSfx(Xml.ModifierEffect effect)
{
if (effect.Sound?.Id != 0)
{
User?.PlaySound(effect.Sound.Id);
}
if (effect.Animations != null)
{
if (effect.Animations?.Target?.Id != 0)
{
var animation = effect.Animations.Target;
if (Target is Monster || !Target.Condition.Comatose || (Target.Condition.Comatose && animation.Id == (Game.Config.Handlers?.Death?.Coma?.Effect ?? 24)))
{
Target.Effect(effect.Animations.Target.Id, effect.Animations.Target.Speed);
}
}
if (effect.Animations?.SpellEffect?.Id != 0)
{
Source?.Effect(effect.Animations.SpellEffect.Id, effect.Animations.SpellEffect.Speed);
}
}
// Message handling
if (effect.Messages != null)
{
if (User != null)
{
if (effect.Messages?.Target != null)
{
User.SendSystemMessage(string.Format(effect.Messages.Target, User.Name));
}
if (effect.Messages?.Group != null)
{
User.Group?.SendMessage(string.Format(effect.Messages.Group, User.Name));
}
}
if (effect.Messages?.Source != null)
{
(Source as User)?.SendSystemMessage(string.Format(effect.Messages.Source, User?.Name ?? string.Empty));
}
if (effect.Messages?.Say != null)
{
Target.Say(string.Format(effect.Messages.Say, User?.Name ?? string.Empty));
}
if (effect.Messages?.Shout != null)
{
Target.Shout(string.Format(effect.Messages.Shout, User?.Name ?? string.Empty));
}
}
}
/// <summary>
/// Deserializes xml markup from file into an ModifierEffect object
/// </summary>
/// <param name="fileName">string xml file to load and deserialize</param>
/// <param name="obj">Output ModifierEffect object</param>
/// <param name="exception">output Exception value if deserialize failed</param>
/// <returns>true if this Serializer can deserialize the object; otherwise, false</returns>
public static bool LoadFromFile(string fileName, out ModifierEffect obj, out Exception exception)
{
exception = null;
obj = default(ModifierEffect);
try
{
obj = LoadFromFile(fileName);
return(true);
}
catch (Exception ex)
{
exception = ex;
return(false);
}
}
/// <summary>
/// Deserializes ModifierEffect object
/// </summary>
/// <param name="input">string workflow markup to deserialize</param>
/// <param name="obj">Output ModifierEffect object</param>
/// <param name="exception">output Exception value if deserialize failed</param>
/// <returns>true if this Serializer can deserialize the object; otherwise, false</returns>
public static bool Deserialize(string input, out ModifierEffect obj, out Exception exception)
{
exception = null;
obj = default(ModifierEffect);
try
{
obj = Deserialize(input);
return(true);
}
catch (Exception ex)
{
exception = ex;
return(false);
}
}
/// <summary>
/// Calculate the healing for a status tick.
/// </summary>
/// <param name="castable">Castable responsible for the status</param>
/// <param name="effect">ModifierEffect structure for the status</param>
/// <param name="target">Target for the healing (e.g. the player or creature with the status)</param>
/// <param name="source">Original source of the status</param>
/// <param name="statusName">The name of the status</param>
/// <returns></returns>
public static double CalculateHeal(Xml.Castable castable, Xml.ModifierEffect effect, Creature target, Creature source, string statusName)
{
// Defaults
double heal = 0;
if (effect?.Heal == null)
{
return(heal);
}
var statusAdd = castable?.Effects?.Statuses?.Add?.Where(e => e.Value == statusName)?.ToList();
var intensity = statusAdd != null ? statusAdd[0].Intensity : 1;
if (effect.Heal.IsSimple)
{
heal = _evalSimple(effect.Heal.Simple);
}
else
{
heal = _evalFormula(effect.Heal.Formula, castable, target, source);
}
return(heal * intensity * target.Stats.HealModifier);
}
public static bool LoadFromFile(string fileName, out ModifierEffect obj)
{
Exception exception = null;
return(LoadFromFile(fileName, out obj, out exception));
}
public static bool Deserialize(string input, out ModifierEffect obj)
{
Exception exception = null;
return(Deserialize(input, out obj, out exception));
}
private void ProcessEffects(Xml.ModifierEffect effect)
{
ProcessSfx(effect);
}
private (double Heal, DamageOutput Damage) CalculateNumericEffects(Xml.Castable castable, Xml.ModifierEffect effect, Creature source)
{
double heal = 0;
DamageOutput dmg = new DamageOutput();
if (!effect.Heal.IsEmpty)
{
heal = NumberCruncher.CalculateHeal(castable, effect, Target, source, Name);
}
if (!effect.Damage.IsEmpty)
{
dmg = NumberCruncher.CalculateDamage(castable, effect, Target, source, Name);
}
return(heal, dmg);
}