/// <summary>
/// Checks if the fence data is valid.
/// </summary>
/// <param name="player">The player building the fences</param>
/// <param name="data">Data defining the fences to be built</param>
/// <param name="pastures">A list of pastures resulting from the fences built</param>
/// <param name="costs">The costs of the requested fences</param>
/// <returns>True if the fence data is valid</returns>
public static bool CanBuildFences(AgricolaPlayer player, int actionId, BuildFencesActionData data, out List <int[]> pastures, out ResourceCache[] costs)
{
var fenceData = (BuildFencesActionData)data;
pastures = null;
if (!Curator.CanAffordFences(player, actionId, fenceData.Fences.Length, out costs))
{
return(false);
}
var fenceValidator = new FencePlacementValidator(fenceData.Fences, player.Farmyard, out pastures);
if (!fenceValidator.Valid || !player.Farmyard.IsValidPastureLocations(pastures))
{
return(false);
}
var tempAnimalManager = new AnimalManager();
tempAnimalManager = tempAnimalManager.Update(player.Farmyard.Grid, pastures.ToImmutableArray(), data.AnimalData.Assignments);
if (!ActionService.CanAssignAnimals(player, (AnimalCacheActionData)fenceData.AnimalData, tempAnimalManager, null))
{
return(false);
}
return(true);
}
public void TakeFencePastureAction(int actionId, BuildFencesActionData data)
{
TakeAction(actionId, data);
}
public static void BuildFences(AgricolaPlayer player, ImmutableList <GameEventTrigger> eventTriggers, List <GameActionNotice> resultingNotices, BuildFencesActionData data, ImmutableArray <int[]> pastures)
{
var oldPastureCount = player.Farmyard.Pastures.Length;
BuildFencesTrigger trigger = null;
if (data != null)
{
if (data.Fences != null)
{
player.AddFences(data.Fences);
if (resultingNotices != null)
{
var predicates = new List <INoticePredicate>();
predicates.Add(new BuildPredicate(data.Fences.Length, Buildable.Fence));
predicates.Add(new BuildPredicate(pastures.Length - oldPastureCount, Buildable.Pasture));
resultingNotices.Add(new GameActionNotice(player.Name, NoticeVerb.Build.ToString(), predicates));
}
player.SetPastures(pastures);
if (data.Fences.Length > 0)
{
trigger = new BuildFencesTrigger(data.Fences.Length);
}
}
if (data.AnimalData != null)
{
player.UpdateAnimalManager(data.AnimalData.Assignments);
if (data.AnimalData != null)
{
ActionService.AssignAnimals(player, data.AnimalData, resultingNotices);
}
}
if (trigger != null)
{
ProcessEventTrigger(player, trigger, resultingNotices);
}
CheckTriggers(player, eventTriggers, resultingNotices);
}
}
