private void PlaceBuildings(CityMap city, int count)
{
if (count == 0)
{
return;
}
var roadNetwork = FindRoadNetwork(city);
var openPositions = FindOpenPositions(roadNetwork, city);
for (var i = 0; i < count; i++)
{
if (!openPositions.Any())
{
return;
}
// TODO: Maybe multiple positions should be evaluated and the best be chosen. Experiment with it.
var id = _rnd.Next(openPositions.Count);
var pos = openPositions[id];
// TODO: This should be buildings chosen by the actor, not the zone.
city.PlaceBuilding(pos, _zone.GetRandom(_rnd));
openPositions.RemoveAt(id);
}
}
public void Apply(int x, int y)
{
// This needs to be changed as I don't want buildings to be used for roads.
_city.PlaceBuilding(new Point(x, y), _zone.GetRandom(_rnd));
_city.Terrain[x, y].ZoneId = _zone.Id;
}
