public override void InitializeAI()
{
base.InitializeAI();
ObjectGuid ownerGuid = me.GetOwnerGUID();
if (ownerGuid.IsEmpty())
{
return;
}
// Find victim of Summon Gargoyle spell
List <Unit> targets = new List <Unit>();
var u_check = new AnyUnfriendlyUnitInObjectRangeCheck(me, me, 30.0f);
var searcher = new UnitListSearcher(me, targets, u_check);
Cell.VisitAllObjects(me, searcher, 30.0f);
foreach (var iter in targets)
{
if (iter.GetAura(SpellSummonGargoyle1, ownerGuid) != null)
{
me.Attack(iter, false);
break;
}
}
}
bool IsInThreatList(Unit target)
{
Unit owner = me.GetCharmerOrOwner();
List <Unit> targets = new List <Unit>();
var u_check = new AnyUnfriendlyUnitInObjectRangeCheck(me, me, 30.0f);
var searcher = new UnitListSearcher(me, targets, u_check);
Cell.VisitAllObjects(me, searcher, 40.0f);
foreach (var unit in targets)
{
if (unit == target)
{
// Consider only units without CC
if (!unit.HasBreakableByDamageCrowdControlAura(unit))
{
var triggers = unit.GetThreatManager().getThreatList();
foreach (var reference in triggers)
{
// Try to find threat referenced to owner
if (reference.getTarget() == owner)
{
return(true);
}
}
}
}
}
return(false);
}
void Init()
{
Unit owner = me.GetCharmerOrOwner();
List <Unit> targets = new List <Unit>();
var u_check = new AnyUnfriendlyUnitInObjectRangeCheck(me, me, 30.0f);
var searcher = new UnitListSearcher(me, targets, u_check);
Cell.VisitAllObjects(me, searcher, 40.0f);
Unit highestThreatUnit = null;
float highestThreat = 0.0f;
Unit nearestPlayer = null;
foreach (var unit in targets)
{
// Consider only units without CC
if (!unit.HasBreakableByDamageCrowdControlAura(unit))
{
// Take first found unit
if (!highestThreatUnit && !unit.IsTypeId(TypeId.Player))
{
highestThreatUnit = unit;
continue;
}
if (!nearestPlayer && unit.IsTypeId(TypeId.Player))
{
nearestPlayer = unit;
continue;
}
// else compare best fit unit with current unit
var triggers = unit.GetThreatManager().getThreatList();
foreach (var reference in triggers)
{
// Try to find threat referenced to owner
if (reference.getTarget() == owner)
{
// Check if best fit hostile unit hs lower threat than this current unit
if (highestThreat < reference.getThreat())
{
// If so, update best fit unit
highestThreat = reference.getThreat();
highestThreatUnit = unit;
break;
}
}
}
// In case no unit with threat was found so far, always check for nearest unit (only for players)
if (unit.IsTypeId(TypeId.Player))
{
// If this player is closer than the previous one, update it
if (me.GetDistance(unit.GetPosition()) < me.GetDistance(nearestPlayer.GetPosition()))
{
nearestPlayer = unit;
}
}
}
}
// Prioritize units with threat referenced to owner
if (highestThreat > 0.0f && highestThreatUnit)
{
me.Attack(highestThreatUnit, false);
}
// If there is no such target, try to attack nearest hostile unit if such exists
else if (nearestPlayer)
{
me.Attack(nearestPlayer, false);
}
}