public TargetPoint GetClosestTarget(Transform p_enemy)
{
TargetPoint closest = null;
float minDist = float.MaxValue;
foreach (var item in targetPoints)
{
float thisDistance = Vector3.Distance(item.targetPoint.position, p_enemy.position);
if (item.enemy == p_enemy)
{
return(item);
}
if (thisDistance < minDist && item.enemy == null)
{
minDist = thisDistance;
closest = item;
}
}
if (closest != null)
{
closest.AssignEnemy(p_enemy);
}
return(closest);
}