private void OnLookupAdd(EntityUid uid, EntityLookupComponent component, ComponentAdd args)
{
int capacity;
if (EntityManager.TryGetComponent(uid, out TransformComponent? xform))
{
capacity = (int)Math.Min(256, Math.Ceiling(xform.ChildCount / (float)GrowthRate) * GrowthRate);
}
else
{
capacity = 256;
}
component.Tree = new DynamicTree <EntityUid>(
GetTreeAABB,
capacity: capacity,
growthFunc: x => x == GrowthRate ? GrowthRate * 8 : x * 2
);
}
private void OnLookupShutdown(EntityUid uid, EntityLookupComponent component, ComponentShutdown args)
{
component.Tree.Clear();
}
