public override void StartBuff()
{
if (_buffInfo.CommandInfo != null)
{
for (byte i = 0; i < _buffInfo.CommandInfo.Count; ++i)
{
if ((_buffInfo.CommandInfo[i].InvokeOn & BuffState) > 0)
{
BuffEffectInvoker.InvokeCommand(this, _buffInfo.CommandInfo[i], Target);
}
}
}
BuffState = (byte)EBuffState.Running;
NextTickTime = TCPManager.GetTimeStampMS() + _buffInfo.Interval;
if (BuffLines.Count != 0)
{
SendBounceStart();
}
else
{
BuffHasExpired = true;
}
}
public override void Update(long tick)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
long curTime = TCPManager.GetTimeStampMS();
if (EndTime > 0 && curTime >= EndTime)
{
BuffEnded(false, false);
}
else
{
if (NextTickTime > 0 && curTime >= NextTickTime)
{
NextTickTime += _buffInfo.Interval;
foreach (BuffCommandInfo command in _buffInfo.CommandInfo)
{
if ((command.InvokeOn & (byte)EBuffState.Running) > 0)
{
BuffEffectInvoker.InvokeCommand(this, command, Target);
}
}
}
if (_nextAuraPropagationTime <= tick)
{
_nextAuraPropagationTime = tick + _propInterval;
SpreadAura();
}
}
}
public override void Update(long tick)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
long curTime = TCPManager.GetTimeStampMS();
if (EndTime > 0 && curTime >= EndTime)
{
BuffEnded(false, false);
}
else if (NextTickTime > 0 && curTime >= NextTickTime)
{
NextTickTime += _buffInfo.Interval;
OnUpdate?.Invoke(this, HeldObject, tick);
if (_buffInfo.CommandInfo != null)
{
foreach (BuffCommandInfo command in _buffInfo.CommandInfo)
{
if ((command.InvokeOn & (byte)EBuffState.Running) > 0)
{
BuffEffectInvoker.InvokeCommand(this, command, Target);
}
}
}
}
}
/// <summary>
/// Reload abilities.
/// </summary>
/// <param name="plr">Player that initiated the command</param>
/// <param name="values">List of command arguments (after command name)</param>
/// <returns>True if command was correctly handled, false if operation was canceled</returns>
public static bool ReloadAbilities(Player plr, ref List <string> values)
{
lock (Player._Players)
{
foreach (Player player in Player._Players)
{
player.SendClientMessage("[System] Recaching ability tables...", ChatLogFilters.CHATLOGFILTERS_CSR_TELL_RECEIVE);
}
}
AbilityMgr.ReloadAbilities();
AbilityMgr.LoadCreatureAbilities();
AbilityModifierInvoker.LoadModifierCommands();
BuffEffectInvoker.LoadBuffCommands();
lock (Player._Players)
{
foreach (Player player in Player._Players)
{
player.SendClientMessage("[System] Ability tables successfully recached.", ChatLogFilters.CHATLOGFILTERS_CSR_TELL_RECEIVE);
}
}
return(true);
}
public void InvokeItemEvent(byte eventID, Item_Info itmInfo)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
BuffCommandInfo myCommand = EventCommands.Find(evtpair => evtpair.Item1 == eventID).Item2;
if (myCommand == null)
{
return;
}
BuffEffectInvoker.InvokeItemCommand(this, myCommand, itmInfo);
}
public override void InvokeDamageEvent(byte eventId, AbilityDamageInfo damageInfo, Unit eventInstigator)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
if (!string.IsNullOrEmpty(EventCommands[0].Item2.EventCheck) && !BuffEffectInvoker.PerformCheck(this, damageInfo, EventCommands[0].Item2, eventInstigator))
{
return;
}
if (!CanHitTarget(eventInstigator))
{
return;
}
BuffEffectInvoker.InvokeDamageEventCommand(this, EventCommands[0].Item2, damageInfo, Target, eventInstigator);
}
protected override void BuffEnded(bool wasRemoved, bool wasManual)
{
if (Interlocked.CompareExchange(ref BuffEndLock, 1, 0) != 0)
{
return;
}
BuffHasExpired = true;
WasManuallyRemoved = wasManual;
if (wasRemoved)
{
BuffState = (byte)EBuffState.Removed;
}
else
{
BuffState = (byte)EBuffState.Ended;
}
Interlocked.Exchange(ref BuffEndLock, 0);
if (_buffInfo.CommandInfo != null)
{
foreach (BuffCommandInfo Command in _buffInfo.CommandInfo)
{
if ((Command.InvokeOn & (byte)EBuffState.Ended) > 0)
{
BuffEffectInvoker.InvokeCommand(this, Command, Target);
}
}
}
SendBounceEnd();
if (_linkedBuff != null && !_linkedBuff.BuffHasExpired)
{
_linkedBuff.BuffHasExpired = true;
}
}
public void InvokePetEvent(byte eventID, Pet myPet)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
BuffCommandInfo myCommand = EventCommands.Find(evtpair => evtpair.Item1 == eventID).Item2;
if (myCommand == null)
{
return;
}
if (myCommand.ConsumesStack)
{
while (Interlocked.CompareExchange(ref BuffStackLock, 1, 0) != 0)
{
;
}
if (StackLevel == 0)
{
Interlocked.Exchange(ref BuffStackLock, 0);
return;
}
RemoveStack();
Interlocked.Exchange(ref BuffStackLock, 0);
}
if (myCommand.CommandName == "None")
{
return;
}
BuffEffectInvoker.InvokePetCommand(this, myCommand, myPet);
}
protected override void BuffEnded(bool wasRemoved, bool wasManual)
{
if (Interlocked.CompareExchange(ref BuffEndLock, 1, 0) != 0)
{
return;
}
BuffHasExpired = true;
WasManuallyRemoved = wasManual;
if (wasRemoved)
{
BuffState = (byte)EBuffState.Removed;
}
else
{
BuffState = (byte)EBuffState.Ended;
}
Interlocked.Exchange(ref BuffEndLock, 0);
if (_buffInfo.CommandInfo != null)
{
foreach (BuffCommandInfo command in _buffInfo.CommandInfo)
{
if ((command.InvokeOn & (byte)EBuffState.Ended) > 0)
{
BuffEffectInvoker.InvokeCommand(this, command, Target);
}
}
}
if (EventCommands.Count > 0)
{
foreach (var evtpair in EventCommands)
{
_buffInterface.RemoveEventSubscription(this, evtpair.Item1);
}
}
BuffHasExpired = true;
BuffState = (byte)EBuffState.Removed;
Player player = (Player)Caster;
if (player.HeldObject != HeldObject)
{
Log.Error(player.Name, "Holding multiple objects!");
}
else
{
player.HeldObject = null;
}
HeldObject.HolderDied();
Caster.OSInterface.RemoveEffect(0xB);
SendEnded();
}
public void InvokeResourceEvent(byte eventID, byte oldVal, ref byte change)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
BuffCommandInfo myCommand = EventCommands.Find(evtpair => evtpair.Item1 == eventID).Item2;
if (myCommand == null)
{
return;
}
if (myCommand.EventChance > 0 && StaticRandom.Instance.Next(0, 100) > myCommand.EventChance)
{
return;
}
if (myCommand.RetriggerInterval != 0)
{
// If two threads clash here, we're guaranteed to be setting the next time anyway
// so the thread which can't get the lock should just return
if (Interlocked.CompareExchange(ref BuffTimerLock, 1, 0) != 0)
{
return;
}
if (myCommand.NextTriggerTime != 0 && myCommand.NextTriggerTime > TCPManager.GetTimeStampMS())
{
Interlocked.Exchange(ref BuffTimerLock, 0);
return;
}
myCommand.NextTriggerTime = TCPManager.GetTimeStampMS() + myCommand.RetriggerInterval;
Interlocked.Exchange(ref BuffTimerLock, 0);
}
if (myCommand.ConsumesStack)
{
while (Interlocked.CompareExchange(ref BuffStackLock, 1, 0) != 0)
{
;
}
if (StackLevel == 0)
{
Interlocked.Exchange(ref BuffStackLock, 0);
return;
}
RemoveStack();
Interlocked.Exchange(ref BuffStackLock, 0);
}
if (myCommand.CommandName == "None")
{
return;
}
BuffEffectInvoker.InvokeResourceCommand(this, myCommand, oldVal, ref change);
}
public virtual void InvokeCastEvent(byte eventID, AbilityInfo abInfo)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
BuffCommandInfo myCommand = EventCommands.Find(evtpair => evtpair.Item1 == eventID).Item2;
if (myCommand == null)
{
return;
}
if (myCommand.EventChance > 0 && StaticRandom.Instance.Next(0, 100) > myCommand.EventChance)
{
return;
}
// Lazy checking for some tactics that don't warrant creating new delegates.
switch (Entry)
{
// Scourged Warping (requires Scourge to be the ability casted)
case 3765:
if (abInfo.Entry != 8548)
{
return;
}
break;
// Flashfire (requires that the ability have a cast time)
case 3422:
if (abInfo.ConstantInfo.BaseCastTime == 0 || abInfo.ConstantInfo.ChannelID > 0 || abInfo.ConstantInfo.Origin == AbilityOrigin.AO_ITEM)
{
return;
}
break;
// Shadow Prowler, Incognito (ability must break)
case 8090:
case 9393:
if (abInfo.ConstantInfo.StealthInteraction == AbilityStealthType.Ignore)
{
return;
}
break;
}
if (myCommand.ConsumesStack)
{
while (Interlocked.CompareExchange(ref BuffStackLock, 1, 0) != 0)
{
;
}
if (StackLevel == 0)
{
Interlocked.Exchange(ref BuffStackLock, 0);
return;
}
RemoveStack();
Interlocked.Exchange(ref BuffStackLock, 0);
}
if (myCommand.CommandName == "None")
{
return;
}
BuffEffectInvoker.InvokeAbilityUseCommand(this, myCommand, abInfo);
}
public virtual void InvokeDamageEvent(byte eventId, AbilityDamageInfo damageInfo, Unit eventInstigator)
{
if (BuffState != (byte)EBuffState.Running)
{
return;
}
BuffCommandInfo myCommand = EventCommands.Find(evtpair => evtpair.Item1 == eventId).Item2;
if (myCommand == null)
{
return;
}
if (!string.IsNullOrEmpty(myCommand.EventCheck) && !BuffEffectInvoker.PerformCheck(this, damageInfo, myCommand, eventInstigator))
{
return;
}
if (myCommand.EventChance > 0 && StaticRandom.Instance.Next(0, 100) > myCommand.EventChance)
{
return;
}
if (myCommand.RetriggerInterval != 0)
{
// If two threads clash here, we're guaranteed to be setting the next time anyway
// so the thread which can't get the lock should just return
if (Interlocked.CompareExchange(ref BuffTimerLock, 1, 0) != 0)
{
return;
}
if (myCommand.NextTriggerTime != 0 && myCommand.NextTriggerTime > TCPManager.GetTimeStampMS())
{
Interlocked.Exchange(ref BuffTimerLock, 0);
return;
}
myCommand.NextTriggerTime = TCPManager.GetTimeStampMS() + myCommand.RetriggerInterval;
Interlocked.Exchange(ref BuffTimerLock, 0);
}
if (myCommand.ConsumesStack)
{
while (Interlocked.CompareExchange(ref BuffStackLock, 1, 0) != 0)
{
;
}
if (StackLevel == 0)
{
Interlocked.Exchange(ref BuffStackLock, 0);
return;
}
RemoveStack();
if (Entry == 8090 || Entry == 9393)
{
((Player)Caster).SendClientMessage((eventInstigator?.Name ?? "Something") + "'s " + AbilityMgr.GetAbilityNameFor(damageInfo.DisplayEntry) + " broke your stealth.");
}
Interlocked.Exchange(ref BuffStackLock, 0);
}
if (myCommand.CommandName == "None")
{
return;
}
BuffEffectInvoker.InvokeDamageEventCommand(this, myCommand, damageInfo, Target, eventInstigator);
}
protected virtual void BuffEnded(bool wasRemoved, bool wasManual)
{
if (Interlocked.CompareExchange(ref BuffEndLock, 1, 0) != 0)
{
return;
}
BuffHasExpired = true;
WasManuallyRemoved = wasManual;
if (wasRemoved)
{
BuffState = (byte)EBuffState.Removed;
}
else
{
BuffState = (byte)EBuffState.Ended;
}
Interlocked.Exchange(ref BuffEndLock, 0);
// Flag exhaustion needs to send end before performing the swap
if (Entry == 14323)
{
SendEnded();
}
if (_buffInfo.CommandInfo != null)
{
foreach (BuffCommandInfo command in _buffInfo.CommandInfo)
{
if ((command.InvokeOn & (byte)EBuffState.Ended) > 0)
{
BuffEffectInvoker.InvokeCommand(this, command, Target);
}
}
}
if (EventCommands.Count > 0)
{
foreach (var evtpair in EventCommands)
{
_buffInterface.RemoveEventSubscription(this, evtpair.Item1);
}
}
if (_buffInfo.CommandInfo != null)
{
foreach (BuffCommandInfo command in _buffInfo.CommandInfo)
{
if (command.InvokeOn == 8 && command.TargetType == CommandTargetTypes.Caster)
{
Caster.BuffInterface.RemoveEventSubscription(this, command.EventID);
}
}
}
if (Entry != 14323)
{
SendEnded();
}
if (_linkedBuff != null && !_linkedBuff.BuffHasExpired)
{
_linkedBuff.BuffHasExpired = true;
}
}
public virtual void StartBuff()
{
if (_buffInfo.StackLine != 0)
{
AddBuffParameter(_buffInfo.StackLine, StackLevel);
}
// Invoke commands and register event subscriptions.
if (_buffInfo.CommandInfo != null)
{
for (byte i = 0; i < _buffInfo.CommandInfo.Count; ++i)
{
BuffCommandInfo command = _buffInfo.CommandInfo[i];
if (command.EventID != 0)
{
EventCommands.Add(new Tuple <byte, BuffCommandInfo>(command.EventID, command));
_buffInterface.AddEventSubscription(this, command.EventID);
//InvokeOn override - 8 == Invoke as permanent conditional effect while buff is active (for Channel)
if (command.InvokeOn == 8 && command.TargetType == CommandTargetTypes.Caster)
{
Caster.BuffInterface.AddEventSubscription(this, command.EventID);
}
if (command.InvokeOn == 0 && command.BuffLine > 0)
{
AddBuffParameter(command.BuffLine, command.PrimaryValue);
}
}
if ((command.InvokeOn & BuffState) > 0)
{
BuffEffectInvoker.InvokeCommand(this, command, Target);
}
}
}
BuffState = (byte)EBuffState.Running;
#region Check for CC block or no tooltip text
// If a buff is crowd control and no tooltip text was added, a CC immunity blocked it.
// In this case the buff is removed here.
if (BuffLines.Count != 0)
{
if (Duration > 0)
{
if (CrowdControl == 1)
{
DurationMs = (uint)(DurationMs * Target.StsInterface.GetStatReductionModifier(Stats.SnareDuration));
EndTime = TCPManager.GetTimeStampMS() + DurationMs;
}
if (CrowdControl == 16)
{
DurationMs = (uint)(DurationMs * Target.StsInterface.GetStatReductionModifier(Stats.KnockdownDuration));
EndTime = TCPManager.GetTimeStampMS() + DurationMs;
}
}
SendStart(null);
ChannelHandler?.NotifyBuffStarted();
}
else
{
#if DEBUG
Log.Info("Buff " + _buffInfo.Entry, "Couldn't find any buff lines.");
if (CrowdControl == 0 && Caster is Player)
{
((Player)Caster).SendClientMessage(Entry + " " + AbilityMgr.GetAbilityNameFor(Entry) + ": Couldn't find any buff lines.");
}
#endif
BuffHasExpired = true;
}
#endregion
}
