public static void ReadSpellTargetData(Packet packet, ref TargetFlag targetFlags, WowGuid targetGUID, params object[] idx)
{
targetFlags = packet.ReadInt32E <TargetFlag>("Flags", idx);
if (targetFlags.HasAnyFlag(TargetFlag.Unit | TargetFlag.CorpseEnemy | TargetFlag.GameObject | TargetFlag.CorpseAlly | TargetFlag.UnitMinipet))
{
targetGUID = packet.ReadPackedGuid("Unit", idx);
}
if (targetFlags.HasAnyFlag(TargetFlag.Item | TargetFlag.TradeItem))
{
packet.ReadPackedGuid("Item", idx);
}
if (targetFlags.HasAnyFlag(TargetFlag.SourceLocation))
{
ReadLocation(packet, "SrcLocation");
}
if (targetFlags.HasAnyFlag(TargetFlag.DestinationLocation))
{
ReadLocation(packet, "DstLocation");
}
if (targetFlags.HasAnyFlag(TargetFlag.NameString))
{
packet.ReadCString("Name", idx);
}
}
public static void ReadSpellCastData(Packet packet, params object[] idx)
{
bool isSpellGo = packet.Opcode == Opcodes.GetOpcode(Opcode.SMSG_SPELL_GO, Direction.ServerToClient);
WowGuid targetGUID = new WowGuid64();
var casterGUID = packet.ReadPackedGuid("CasterGUID", idx);
packet.ReadPackedGuid("CasterUnit", idx);
packet.ReadByte("CastID", idx);
var spellId = packet.ReadInt32 <SpellId>("SpellID", idx);
CastFlag flags = packet.ReadInt32E <CastFlag>("CastFlags", idx);
packet.ReadUInt32("CastFlagsEx", idx);
packet.ReadUInt32("CastTime", idx);
if (isSpellGo)
{
var hitTargetsCount = packet.ReadByte("HitTargetsCount", idx);
for (var i = 0; i < hitTargetsCount; ++i)
{
packet.ReadGuid("HitTarget", idx, i);
}
var missCount = packet.ReadByte("MissStatusCount", idx);
for (var i = 0; i < missCount; ++i)
{
ReadSpellMissStatus(packet, idx, "MissStatus", i);
}
}
TargetFlag targetFlags = TargetFlag.Self;
ReadSpellTargetData(packet, ref targetFlags, targetGUID, idx, "Target");
if (flags.HasAnyFlag(CastFlag.PredictedPower))
{
packet.ReadUInt32("RemainingPower");
}
if (flags.HasAnyFlag(CastFlag.RuneInfo))
{
ReadRuneData(packet, idx, "RemainingRunes");
}
if (isSpellGo)
{
if (flags.HasAnyFlag(CastFlag.AdjustMissile))
{
ReadMissileTrajectoryResult(packet, idx, "MissileTrajectory");
}
}
if (flags.HasAnyFlag(CastFlag.Projectile))
{
ReadSpellAmmo(packet, idx, "Ammo");
}
if (isSpellGo)
{
if (flags.HasAnyFlag(CastFlag.VisualChain))
{
ReadProjectileVisual(packet, idx, "ProjectileVisual");
}
if (targetFlags.HasAnyFlag(TargetFlag.DestinationLocation))
{
packet.ReadByte("DestLocSpellCastIndex", idx);
}
if (targetFlags.HasAnyFlag(TargetFlag.ExtraTargets))
{
var targetPointsCount = packet.ReadInt32("TargetPointsCount", idx);
for (var i = 0; i < targetPointsCount; ++i)
{
ReadTargetLocation(packet, idx, "TargetPoints", i);
}
}
}
else
{
if (flags.HasAnyFlag(CastFlag.Immunity))
{
ReadCreatureImmunities(packet, idx, "Immunities");
}
if (flags.HasAnyFlag(CastFlag.HealPrediction))
{
ReadSpellHealPrediction(packet, idx, "Predict");
}
}
if (flags.HasAnyFlag(CastFlag.Unknown21) && !isSpellGo)
{
NpcSpellClick spellClick = new NpcSpellClick
{
SpellID = (uint)spellId,
CasterGUID = casterGUID,
TargetGUID = targetGUID
};
Storage.SpellClicks.Add(spellClick, packet.TimeSpan);
}
if (isSpellGo)
{
packet.AddSniffData(StoreNameType.Spell, spellId, "SPELL_GO");
}
}
