protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (!(target is Character))
{
failReason = SpellFailedReason.TargetNotPlayer;
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
Caster = casterReference.Object as Unit;
if (Caster == null || Caster is Vehicle)
{
log.Warn("Invalid SpellCaster \"{0}\" for Spell: {1}", Caster, SpellEffect.Spell);
failReason = SpellFailedReason.Error;
return;
}
Vehicle = target as Vehicle;
if (Vehicle == null)
{
failReason = SpellFailedReason.BadTargets;
}
else
{
Seat = Vehicle.GetSeatFor(Caster);
if (Seat == null)
{
// must never happen since Vehicle is unclickable when full
failReason = SpellFailedReason.BadTargets;
}
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterRef, Unit target, ref SpellFailedReason failReason)
{
var caster = creatingCast.CasterReference.Object as Unit;
if (caster == null)
{
failReason = SpellFailedReason.BadTargets;
}
else
{
if (caster.Charm != null)
{
failReason = SpellFailedReason.AlreadyHaveCharm;
}
else if (target.HasMaster)
{
failReason = SpellFailedReason.CantDoThatRightNow;
}
else if (caster.HasMaster)
{
failReason = SpellFailedReason.Possessed;
}
else if (caster is Character)
{
if (((Character)caster).ActivePet != null)
{
failReason = SpellFailedReason.AlreadyHaveSummon;
}
}
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (target.MaxPower == 0 || target.PowerType != (PowerType)m_spellEffect.MiscValue)
{
failReason = SpellFailedReason.BadTargets;
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterRef, Unit target, ref SpellFailedReason failReason)
{
if (!(target is NPC))
{
failReason = SpellFailedReason.BadTargets;
}
if (casterRef != null && casterRef.Object is Unit)
{
var caster = (Unit)casterRef.Object;
//if (target.Target == caster)
//{
// failReason = SpellFailedReason.NoValidTargets;
//}
//else
{
var spell = m_aura.Spell;
var hasSingleFriendTarget = spell.HasBeneficialEffects && !spell.IsAreaSpell && spell.HasTargets;
if (hasSingleFriendTarget && caster.Target != null && caster.IsFriendlyWith(caster.Target))
{
// taunting a friend, means we want to taunt his attackers
// needed for Righteous defense, amongst others
if (target.Target != caster.Target)
{
failReason = SpellFailedReason.NoValidTargets;
}
}
}
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (m_spellEffect.TriggerSpell == null)
{
failReason = SpellFailedReason.Error;
log.Warn("Tried to cast Spell \"{0}\" which has invalid TriggerSpellId {1}", m_spellEffect.Spell, m_spellEffect.TriggerSpellId);
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (target.Class != ClassId.Hunter)
{
failReason = SpellFailedReason.BadTargets;
return;
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (!(target is Character)) return;
var chr = (Character)target;
if (chr.Class != ClassId.Hunter)
{
failReason = SpellFailedReason.BadTargets;
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (target is Character)
{
var chr = (Character)target;
if (!chr.CanFly)
{
failReason = SpellFailedReason.NotHere;
}
}
}
/// <summary>
/// Ensure that the constraints are correct for the Flag aura to be applied
/// </summary>
protected override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (!(target is Character))
{
failReason = SpellFailedReason.BadTargets;
}
else
{
Instance = target.Region as WarsongGulch;
if (Instance == null)
{
failReason = SpellFailedReason.IncorrectArea;
}
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
form = (ShapeshiftForm)SpellEffect.MiscValue;
if (target.ShapeshiftForm == form)
{
// stances can't be undone:
if (form != ShapeshiftForm.BattleStance &&
form != ShapeshiftForm.BerserkerStance &&
form != ShapeshiftForm.DefensiveStance)
{
target.Auras.RemoveWhere(aura => aura.Spell.Id == m_aura.Spell.Id);
failReason = SpellFailedReason.DontReport;
}
}
}
protected override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
if (target is Character)
{
var chr = (Character)target;
var ap = target.TotalMeleeAP;
var sp = chr.GetDamageDoneMod(DamageSchool.Holy);
if (ap > sp)
{
totalBonus = ap;
}
else
{
totalBonus = sp;
}
}
}
/// <summary>
/// Creates a new AreaAura which applies its effects to everyone in its radius of influence
/// </summary>
protected void Init(WorldObject holder, Spell spell)
{
m_holder = holder;
if (holder is DynamicObject)
{
m_CasterReference = holder.Master.SharedReference;
}
else
{
m_CasterReference = holder.SharedReference;
}
m_spell = spell;
if (spell.IsAreaAura)
{
m_targets = new Dictionary<Unit, Aura>();
}
holder.AddAreaAura(this);
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterRef, Unit target, ref SpellFailedReason failReason)
{
var caster = creatingCast.CasterReference.Object as Unit;
if (caster == null)
{
failReason = SpellFailedReason.BadTargets;
}
else
{
if (!(target is NPC))
{
LogManager.GetCurrentClassLogger().Warn("{0} tried to Charm {1} which is not an NPC, but Player charming is not yet supported.", caster, target);
failReason = SpellFailedReason.BadTargets;
}
if (caster.Charm != null)
{
failReason = SpellFailedReason.AlreadyHaveCharm;
}
else if (target.HasMaster)
{
failReason = SpellFailedReason.CantBeCharmed;
}
//else if (caster.Level < EffectValue)
//{
// failReason = SpellFailedReason.Highlevel;
//}
else if (caster.HasMaster)
{
failReason = SpellFailedReason.Charmed;
}
else if (caster is Character)
{
if (((Character)caster).ActivePet != null)
{
failReason = SpellFailedReason.AlreadyHaveSummon;
}
}
}
}
public float GetRadius(ObjectReference caster)
{
var radius = Radius;
var chr = caster.UnitMaster;
if (chr != null)
{
radius = chr.Auras.GetModifiedFloat(SpellModifierType.Radius, Spell, radius);
}
if (radius < 5)
{
return 5;
}
return radius;
}
public int CalcEffectValue(ObjectReference casterReference)
{
var caster = casterReference.UnitMaster;
if (caster != null)
{
return CalcEffectValue(caster);
}
else
{
return CalcEffectValue(casterReference.Level, 0, false);
}
}
internal AuraEffectHandler CreateAuraEffectHandler(ObjectReference caster,
Unit target, ref SpellFailedReason failedReason, SpellCast triggeringCast)
{
var handler = AuraEffectHandlerCreator();
if (triggeringCast != null &&
triggeringCast.TriggerEffect != null &&
triggeringCast.TriggerEffect.OverrideEffectValue)
{
if (Spell.Effects.Length > 1)
{
// it does not make sense to override multiple effects with a single effect...
log.Warn("Spell {0} had overriding SpellEffect although the spell that was triggered had {2} (> 1) effects",
Spell, Spell.Effects.Length);
}
handler.m_spellEffect = triggeringCast.TriggerEffect;
}
else
{
handler.m_spellEffect = this;
}
handler.BaseEffectValue = CalcEffectValue(caster);
handler.CheckInitialize(triggeringCast, caster, target, ref failedReason);
return handler;
}
public AuraEffectHandler CreateAuraEffectHandler(ObjectReference caster,
Unit target, ref SpellFailedReason failedReason)
{
return CreateAuraEffectHandler(caster, target, ref failedReason, null);
}
/// <summary>
/// Check whether this handler can be applied to the given target.
/// m_aura, as well as some other fields are not set when this method gets called.
/// </summary>
protected internal virtual void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
}
public AuraIndexId GetAuraUID(ObjectReference caster, WorldObject target)
{
return GetAuraUID(IsBeneficialFor(caster, target));
}
public static void WriteChanneledSpells()
{
List<Spell> spells = new List<Spell>(1000);
foreach (Spell spell in SpellHandler.ById)
{
if (spell == null)
continue;
if (spell.IsChanneled)
{
spells.Add(spell);
}
}
using (var writer = new StreamWriter(ToolConfig.OutputDir + "ChanneledSpells.txt", false))
{
var caster = new ObjectReference();
foreach (var spell in spells)
{
writer.WriteLine("Spell: " + spell);
bool hasAmpl = false;
bool hasCustomScript = false;
foreach (SpellEffect effect in spell.Effects)
{
effect.DumpInfo(writer, "\t");
hasAmpl = hasAmpl || effect.Amplitude > 0;
hasCustomScript = hasCustomScript || effect.IsScripted;
}
if (spell.GetDuration(caster, null) < 1)
{
Console.WriteLine(spell);
}
writer.WriteLine();
writer.WriteLine();
}
}
}
public static SpellCast ObtainPooledCast(ObjectReference caster, Map map, uint phase, ref Vector3 sourceLoc)
{
var cast = SpellCastPool.Obtain();
cast.SetCaster(caster, map, phase, sourceLoc);
return cast;
}
/// <summary>
/// Returns the max duration for this Spell in milliseconds,
/// including all modifiers.
/// </summary>
public int GetDuration(ObjectReference caster)
{
return GetDuration(caster, null);
}
public bool IsBeneficialFor(ObjectReference casterReference, WorldObject target)
{
return IsBeneficial || (IsNeutral && (casterReference.Object == null || !casterReference.Object.MayAttack(target)));
}
protected override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
// remember the damageAmount from the TriggerAction
if (creatingCast != null && creatingCast.TriggerAction is HealAction)
{
damageAmount = ((HealAction)creatingCast.TriggerAction).Value;
}
else
{
failReason = SpellFailedReason.Error;
}
}
protected internal override void CheckInitialize(SpellCast creatingCast, ObjectReference casterReference, Unit target, ref SpellFailedReason failReason)
{
//if (target.PowerType != WCell.Core.PowerType.Mana) {
// failReason = SpellFailedReason.AlreadyAtFullPower;
//}
}
public bool IsHarmfulFor(ObjectReference casterReference, WorldObject target)
{
return IsHarmful || (IsNeutral && casterReference.Object != null && casterReference.Object.MayAttack(target));
}
private void SetCaster(ObjectReference caster, Map map, uint phase, Vector3 sourceLoc)
{
CasterReference = caster;
if (caster == null)
{
throw new ArgumentNullException("caster");
}
CasterObject = caster.Object;
CasterUnit = caster.UnitMaster;
Map = map;
Phase = phase;
SourceLoc = sourceLoc;
}
/// <summary>
/// Returns the max duration for this Spell in milliseconds,
/// including all modifiers.
/// </summary>
public int GetDuration(ObjectReference caster, Unit target)
{
var millis = Durations.Min;
//if (Durations.LevelDelta > 0)
//{
// millis += (int)caster.Level * Durations.LevelDelta;
// if (Durations.Max > 0 && millis > Durations.Max)
// {
// millis = Durations.Max;
// }
//}
if (Durations.Max > Durations.Min && IsFinishingMove && caster.UnitMaster != null)
{
// For some finishing moves, Duration depends on Combopoints
millis += caster.UnitMaster.ComboPoints * ((Durations.Max - Durations.Min) / 5);
}
if (target != null && Mechanic != SpellMechanic.None)
{
var mod = target.GetMechanicDurationMod(Mechanic);
if (mod != 0)
{
millis = UnitUpdates.GetMultiMod(mod / 100f, millis);
}
}
var unit = caster.UnitMaster;
if (unit != null)
{
millis = unit.Auras.GetModifiedInt(SpellModifierType.Duration, this, millis);
}
return millis;
}
/// <summary>
///
/// </summary>
public static void ValidateAndTriggerNew(Spell spell, ObjectReference caster, Unit triggerOwner, WorldObject target,
SpellChannel usedChannel = null, Item usedItem = null, IUnitAction action = null, SpellEffect triggerEffect = null)
{
var cast = SpellCastPool.Obtain();
cast.SetCaster(caster, target.Map, target.Phase, triggerOwner.Position);
cast.Selected = target;
if (usedChannel != null && usedChannel.Cast.CasterUnit == triggerOwner)
{
cast.TargetLoc = triggerOwner.ChannelObject.Position;
}
else
{
cast.TargetLoc = target.Position;
}
cast.TargetItem = cast.CasterItem = usedItem;
cast.ValidateAndTrigger(spell, triggerOwner, target, action, triggerEffect);
}
