public IEnumerable <float> IntermediateDistances()
{
float sum = 0f;
foreach (VillageCtrl neighbor in home.neighbors)
{
sum += Vector2.Distance(home.GetPosition(), neighbor.GetPosition());
yield return(sum);
}
}
/// <summary>
/// We're just checking to make sure that a given village doesn't
/// sit right on top of another one.
/// </summary>
public bool NoOverlaps(VillageCtrl village)
{
List <VillageCtrl> neighbors = worldMap.GetNeighbors(village.GetPosition());
foreach (VillageCtrl neighbor in neighbors)
{
if (village.GetRect().Overlaps(neighbor.GetRect()))
{
return(false);
}
}
return(true);
}