public T this[TilePosition p] {
get {
TilePosition rounded = p.Round();
return(this [(int)rounded.GetX(), (int)rounded.GetY(), (int)rounded.GetZ()]);
}
set {
TilePosition rounded = p.Round();
this [(int)rounded.GetX(), (int)rounded.GetY(), (int)rounded.GetZ()] = value;
}
}
