public override void Update(long Tick)
{
if (!CombatInterface.IsFriend(Ab.Caster, Target))
{
Stop();
}
}
public override GameData.AbilityResult CanCast(bool IsStart)
{
GameData.AbilityResult Result = GameData.AbilityResult.ABILITYRESULT_OK;
if (Target == null || !Target.IsPlayer()) //nonplayer Chars are illegal too
{
Result = GameData.AbilityResult.ABILITYRESULT_ILLEGALTARGET;
}
else if (Target.IsDead)
{
Result = GameData.AbilityResult.ABILITYRESULT_ILLEGALTARGET_DEAD;
}
else if (Ab.Caster.GetDistanceTo(Target) > Ab.Info.Info.MaxRange)
{
Result = GameData.AbilityResult.ABILITYRESULT_OUTOFRANGE;
}
else if (IsStart && Ab.Caster.GetDistanceTo(Target) < Ab.Info.Info.MinRange)
{
Result = GameData.AbilityResult.ABILITYRESULT_TOOCLOSE;
}
else if (IsStart && Ab.Info.Info.MinRange <= 5 && !Ab.Caster.IsObjectInFront(Target, 110))
{
Result = GameData.AbilityResult.ABILITYRESULT_OUT_OF_ARC;
}
else if (!CombatInterface.IsFriend(Ab.Caster.GetUnit(), Target))
{
Result = GameData.AbilityResult.ABILITYRESULT_ILLEGALTARGET_NOT_ALLY;
}
//Log.Info("SimpleHeal", Result.ToString());
return(Result);
}
public override void Start(Ability Ab)
{
if (!CombatInterface.IsFriend(Ab.Caster, Target))
{
Stop();
}
}
public override IAbilityTypeHandler Cast()
{
if (!CombatInterface.IsFriend(Ab.Caster, Target))
{
return(null);
}
//Log.Info("DealDamage", "Cast");
uint Damage = GetAbilityDamage() / Ab.Info.GetTime(0);
CallOnCast(this, Damage);
Ab.Caster.DealHeal(Target, Ab, Damage);
return(null);
}
/// <summary>
/// Identifies target of an ability before it is casted and checks its validity (pvp flag, visibility...).
/// </summary>
/// <param name="abInfo">Ability that is about to be casted</param>
/// <param name="instigator">Instigator of the ability</param>
/// <param name="foeVisible">True if current targeted foe is visible</param>
/// <param name="allyVisible">True if current targeted ally is visible</param>
/// <returns>True if target is valid for the ability</returns>
private bool GetTarget(AbilityInfo abInfo, Unit instigator, bool foeVisible, bool allyVisible)
{
if (_pendingInfo.Range == 0 || _pendingInfo.CommandInfo == null)
{
_pendingInfo.Target = _caster;
return(true);
}
if (_pendingInfo.TargetType == CommandTargetTypes.SiegeCannon)
{
_pendingInfo.Target = ((Creature)_caster).SiegeInterface.BuildTargetList(instigator);
return(true);
}
CommandTargetTypes selectType = (CommandTargetTypes)((int)_pendingInfo.TargetType & 7);
switch (selectType)
{
case CommandTargetTypes.Caster:
_pendingInfo.Target = _caster;
break;
case CommandTargetTypes.Ally:
if (!allyVisible)
{
return(false);
}
_pendingInfo.Target = _caster.CbtInterface.GetTarget(TargetTypes.TARGETTYPES_TARGET_ALLY);
if (_pendingInfo.Target == _caster || !CombatInterface.IsFriend(_caster, _pendingInfo.Target) || (_pendingInfo.Target is Creature && !(_pendingInfo.Target is Pet)))
{
return(false);
}
if (_pendingInfo.TargetType.HasFlag(CommandTargetTypes.Groupmates))
{
Group myGroup = ((Player)_caster).PriorityGroup;
if (myGroup == null || !myGroup.HasMember(_pendingInfo.Target))
{
return(false);
}
}
break;
case CommandTargetTypes.AllyOrSelf:
if (!allyVisible)
{
return(false);
}
_pendingInfo.Target = _caster.CbtInterface.GetTarget(TargetTypes.TARGETTYPES_TARGET_ALLY) ?? _caster;
if (!CombatInterface.IsFriend(_caster, _pendingInfo.Target) || (_pendingInfo.Target is Creature && !(_pendingInfo.Target is Pet)))
{
return(false);
}
if (_pendingInfo.Target != _caster)
{
if (_pendingInfo.TargetType.HasFlag(CommandTargetTypes.Groupmates))
{
Group myGroup = ((Player)_caster).PriorityGroup;
if (myGroup == null || !myGroup.HasMember(_pendingInfo.Target))
{
return(false);
}
}
}
break;
case CommandTargetTypes.AllyOrCareerTarget:
if (!allyVisible)
{
return(false);
}
_pendingInfo.Target = _caster.CbtInterface.GetTarget(TargetTypes.TARGETTYPES_TARGET_ALLY);
if (!CombatInterface.IsFriend(_caster, _pendingInfo.Target) || _pendingInfo.Target != null && (_pendingInfo.Target is Creature && !(_pendingInfo.Target is Pet)))
{
return(false);
}
if (_pendingInfo.Target != null && _pendingInfo.Target != _caster)
{
if (_pendingInfo.TargetType.HasFlag(CommandTargetTypes.Groupmates))
{
Group myGroup = ((Player)_caster).PriorityGroup;
if (myGroup == null || !myGroup.HasMember(_pendingInfo.Target))
{
return(false);
}
}
}
else
{
Player petCareerPlr = null;
if (_caster is Player)
{
petCareerPlr = _caster as Player;
}
if (petCareerPlr != null)
{
_pendingInfo.Target = petCareerPlr.CrrInterface.GetTargetOfInterest();
}
if (_pendingInfo.Target == null || _pendingInfo.Target == _caster)
{
_pendingInfo.Target = null;
return(false);
}
}
break;
case CommandTargetTypes.Enemy:
if (!foeVisible)
{
return(false);
}
_pendingInfo.Target = _caster.CbtInterface.GetTarget(TargetTypes.TARGETTYPES_TARGET_ENEMY);
if (!CombatInterface.CanAttack(_caster, _pendingInfo.Target))
{
_pendingInfo.Target = null;
}
else
{
if (!_caster.CbtInterface.IsPvp)
{
Player plrCaster = _caster as Player;
if (plrCaster != null && _pendingInfo.Target.CbtInterface.IsPvp)
{
((CombatInterface_Player)plrCaster.CbtInterface).EnablePvp();
}
}
}
Player plrTarget = _pendingInfo.Target as Player;
if (plrTarget != null && plrTarget.Palisade != null && (plrTarget.Palisade.IsObjectInFront(_caster, 180) ^ plrTarget.Palisade.IsObjectInFront(plrTarget, 180)))
{
_pendingInfo.Target = plrTarget.Palisade;
}
//8410 - Terrible Embrace ; 9057 - Wings of Heaven ; 9178 - Fetch! ; 9186 - Pounce
if (_pendingInfo.Target != null &&
(abInfo.Entry == 8410 || abInfo.Entry == 9057 || abInfo.Entry == 9178 || abInfo.Entry == 9186) &&
Math.Abs(_caster.Z - _pendingInfo.Target.Z) > 300)
{
_caster.AbtInterface.SetCooldown(abInfo.Entry, -1);
return(false);
}
break;
case CommandTargetTypes.CareerTarget: // Target of Interest (oath friend/dark protector/pet if player, master if pet)
var player = _caster as Player;
if (player != null)
{
_pendingInfo.Target = player.CrrInterface.GetTargetOfInterest();
}
else
{
var pet = _caster as Pet;
if (pet != null)
{
_pendingInfo.Target = pet.Owner;
}
else
{
Log.Error("NewAbility", "Ability " + _pendingInfo.Entry + " with targettype 5 has no target!");
_pendingInfo.Target = null;
}
}
break;
default:
Log.Error("NewAbility", "Ability " + _pendingInfo.Entry + " with TargetType zero in 3 LSBs!");
_pendingInfo.Target = _caster;
break;
}
if (_pendingInfo.TargetType.HasFlag(CommandTargetTypes.Groupmates) && _pendingInfo.Target != _caster)
{
Group myGroup = ((Player)_caster).PriorityGroup;
if (myGroup == null || !myGroup.HasMember(_pendingInfo.Target))
{
return(false);
}
}
return(_pendingInfo.Target != null);
}
