/// <summary>
/// Updates the hate list by adding new entities to it, that just entered
/// the aggro range.
/// Note: This is done automatically by the game each tick and does not
/// need to be called from script.
/// </summary>
public void UpdateHateList()
{
float sqr_aggrorange = 0;//aggrorange * aggrorange;
for (int i = 0; i < CurrentMap.Players.Count; i++)
{
BasePlayer pl = CurrentMap.Players[i];
if (pl == this.Owner || pl.IsNeutralTowards(this.Owner))
{
continue;
}
foreach (Entity ent in pl.Entities)
{
float offx = X - ent.X;
float offy = Y - ent.Y;
float dist = (offx * offx + offy * offy);
if (dist < sqr_aggrorange)
{
HateList.SetHateValue(ent, 1, HateListParam.IgnoreIfPresent);
}
} // foreach
} // foreach
} // UpdateHateList()
public Entity(Map currentMap)
{
Performance.Push("Entity ctor");
VisibleRange = 0;
IconIndex = 0;
currentTarget = null;
PreviousTarget = null;
CurrentMap = currentMap;
Performance.Push("Create base sprite");
sprite = new Sprite(WarFile.GetSpriteResource(WarFile.KnowledgeBase.IndexByName("Human Peasant")));
Performance.Pop();
Performance.Push("new HateList");
HateList = new HateList();
Performance.Pop();
Performance.Push("new StateMachine");
StateMachine = new StateMachine(this);
Performance.Pop();
Performance.Push("StateMachine.ChangeState");
StateMachine.ChangeState(new StateIdle(this));
Performance.Pop();
Performance.Pop();
}
} // MoveTo(x, y)
//
internal void TakeDamage(short damage, Entity instigator)
{
damage -= this.ArmorPoints;
if (damage < 0)
{
damage = 0;
}
HitPoints -= (short)damage;
Log.AI(this.ToString(), this.Name + this.UniqueID + " takes " + damage + " point(s) of damage. (reduced by armor and effects)");
Log.AI(this.ToString(), this.Name + this.UniqueID + " has " + this.HitPoints + " hitpoints left.");
if (HitPoints <= 0)
{
Die();
}
if (instigator != null)
{
HateList.SetHateValue(instigator, damage, HateListParam.AddValue);
}
}