public static void HandleCastSpell(WorldSession session, ClientCastSpell castSpell)
{
Item item = session.Player.Inventory.GetItem(InventoryLocation.Ability, castSpell.BagIndex);
if (item == null)
{
throw new InvalidPacketValueException();
}
UnlockedSpell spell = session.Player.SpellManager.GetSpell(item.Id);
if (spell == null)
{
throw new InvalidPacketValueException();
}
// true is button pressed, false is sent on release
if (!castSpell.ButtonPressed)
{
return;
}
byte tier = session.Player.SpellManager.GetSpellTier(spell.Info.Entry.Id);
session.Player.CastSpell(new SpellParameters
{
SpellInfo = spell.Info.GetSpellInfo(tier)
});
}
public static void HandlePlayerCastSpell(WorldSession session, ClientCastSpell castSpell)
{
Item item = session.Player.Inventory.GetItem(InventoryLocation.Ability, castSpell.BagIndex);
if (item == null)
{
throw new InvalidPacketValueException();
}
UnlockedSpell spell = session.Player.SpellManager.GetSpell(item.Id);
if (spell == null)
{
throw new InvalidPacketValueException();
}
// true is probably "begin casting"
if (!castSpell.Unknown48)
{
return;
}
session.Player.CastSpell(new SpellParameters
{
SpellInfo = spell.Info.GetSpellInfo(spell.Tier)
});
}
/// <summary>
/// Add a new <see cref="UnlockedSpell"/> created from supplied spell base id and tier.
/// </summary>
public void AddSpell(uint spell4BaseId, byte tier = 1)
{
Spell4BaseEntry entry = GameTableManager.Spell4Base.GetEntry(spell4BaseId);
if (entry == null)
{
throw new ArgumentOutOfRangeException();
}
if (spells.ContainsKey(spell4BaseId))
{
throw new InvalidOperationException();
}
// TODO: validate tier
Item item = player.Inventory.SpellCreate(entry, 49);
var unlockedSpell = new UnlockedSpell(entry, tier, item);
if (!player.IsLoading)
{
player.Session.EnqueueMessageEncrypted(new ServerSpellUpdate
{
Spell4BaseId = spell4BaseId,
TierIndex = tier,
Activated = true
});
}
spells.Add(entry.Id, unlockedSpell);
}
public static void HandleClientSummonVanityPet(WorldSession session, ClientSummonVanityPet summonVanityPet)
{
UnlockedSpell spell = session.Player.SpellManager.GetSpell(summonVanityPet.Spell4BaseId);
if (spell == null)
{
throw new InvalidPacketValueException();
}
byte tier = session.Player.SpellManager.GetSpellTier(spell.Info.Entry.Id);
session.Player.CastSpell(new SpellParameters
{
SpellInfo = spell.Info.GetSpellInfo(tier)
});
}
public static void HandleCastSpell(WorldSession session, Client009A castSpell)
{
Item item = session.Player.Inventory.GetItem(InventoryLocation.Ability, castSpell.BagIndex);
if (item == null)
{
throw new InvalidPacketValueException();
}
UnlockedSpell spell = session.Player.SpellManager.GetSpell(item.Id);
if (spell == null)
{
throw new InvalidPacketValueException();
}
byte tier = session.Player.SpellManager.GetSpellTier(spell.Info.Entry.Id);
session.Player.CastSpell(new SpellParameters
{
SpellInfo = spell.Info.GetSpellInfo(tier)
});
}
/// <summary>
/// Add a new <see cref="UnlockedSpell"/> created from supplied spell base id and tier.
/// </summary>
public void AddSpell(uint spell4BaseId, byte tier = 1)
{
SpellBaseInfo spellBaseInfo = GlobalSpellManager.GetSpellBaseInfo(spell4BaseId);
if (spellBaseInfo == null)
{
throw new ArgumentOutOfRangeException();
}
SpellInfo spellInfo = spellBaseInfo.GetSpellInfo(tier);
if (spellInfo == null)
{
throw new ArgumentOutOfRangeException();
}
if (spells.ContainsKey(spell4BaseId))
{
throw new InvalidOperationException();
}
Item item = player.Inventory.SpellCreate(spellBaseInfo.Entry, 49);
var unlockedSpell = new UnlockedSpell(spellBaseInfo, tier, item);
if (!player.IsLoading)
{
player.Session.EnqueueMessageEncrypted(new ServerSpellUpdate
{
Spell4BaseId = spell4BaseId,
TierIndex = tier,
Activated = true
});
}
spells.Add(spellBaseInfo.Entry.Id, unlockedSpell);
}
public static void HandlePlayerCastSpell(WorldSession session, ClientCastSpell castSpell)
{
// the code in the function is temporary and just for a bit of fun, it will be replaced when the underlying spell system is implemented
Item item = session.Player.Inventory.GetItem(InventoryLocation.Ability, castSpell.BagIndex);
if (item == null)
{
throw new InvalidPacketValueException();
}
UnlockedSpell spell = session.Player.SpellManager.GetSpell(item.Id);
if (spell == null)
{
throw new InvalidPacketValueException();
}
// true is probably "begin casting"
if (!castSpell.Unknown48)
{
return;
}
uint castingId = GlobalSpellManager.NextCastingId;
Spell4Entry spell4Entry = GameTableManager.Spell4.Entries
.SingleOrDefault(x => x.Spell4BaseIdBaseSpell == spell.Entry.Id && x.TierIndex == spell.Tier);
session.Player.EnqueueToVisible(new ServerSpellStart
{
CastingId = castingId,
CasterId = session.Player.Guid,
PrimaryTargetId = session.Player.Guid,
Spell4Id = spell4Entry.Id,
RootSpell4Id = spell4Entry.Id,
ParentSpell4Id = 0,
FieldPosition = new Position(session.Player.Position),
UserInitiatedSpellCast = true
}, true);
var targetInfo = new ServerSpellGo.TargetInfo
{
UnitId = session.Player.Guid, // FIXME: insert target
TargetFlags = 1,
InstanceCount = 1,
CombatResult = 2
};
foreach (Spell4EffectsEntry spell4EffectEntry in GameTableManager.Spell4Effects.Entries
.Where(x => x.SpellId == spell4Entry.Id))
{
targetInfo.EffectInfoData.Add(new ServerSpellGo.TargetInfo.EffectInfo
{
Spell4EffectId = spell4EffectEntry.Id,
EffectUniqueId = 4722,
TimeRemaining = -1
});
}
session.Player.EnqueueToVisible(new ServerSpellGo
{
ServerUniqueId = castingId,
PrimaryDestination = new Position(session.Player.Position),
Phase = 255,
TargetInfoData = new List <ServerSpellGo.TargetInfo>
{
targetInfo
}
}, true);
}