private SDate dayToSDate(int day)
{
int initialYearStart = (initialDate.Year - 1) * 112 + 1;
int initialDay = initialDate.DaysSinceStart - initialYearStart;
int offset = (day < initialDay) ? 112 : 0;
return(SDate.FromDaysSinceStart(initialYearStart + day + offset));
}
// Finds the next Garbage Hat to be available on or after the given date.
public static Prediction?FindGarbageHat(SDate fromDate)
{
for (int days = fromDate.DaysSinceStart;
days < fromDate.DaysSinceStart + Utilities.MaxHorizon;
++days)
{
List <Prediction> predictions =
ListLootForDate(SDate.FromDaysSinceStart(days), true)
.Where((p) => p.loot is Hat).ToList();
if (predictions.Count > 0)
{
return(predictions[0]);
}
}
return(null);
}
// Lists the next several trains to arrive on or after the given date,
// up to the given limit.
public static List <Prediction> ListNextTrainsFromDate(SDate fromDate, uint limit)
{
Utilities.CheckWorldReady();
if (!IsAvailable)
{
throw new UnavailableException("trains");
}
// Logic from StardewValley.Locations.Railroad.DayUpdate()
// as implemented in Stardew Predictor by MouseyPounds.
List <Prediction> predictions = new ();
for (int days = Math.Max(fromDate.DaysSinceStart, 31);
predictions.Count < limit &&
days < fromDate.DaysSinceStart + Utilities.MaxHorizon;
++days)
{
Random rng = new (((int)Game1.uniqueIDForThisGame / 2) + days);
if (!(rng.NextDouble() < 0.2))
{
continue;
}
int time = rng.Next(900, 1800);
time -= time % 10;
if (time % 100 >= 60)
{
continue;
}
// No train on the first day after loading the game.
SDate date = SDate.FromDaysSinceStart(days);
if (date == Utilities.LoadDate)
{
continue;
}
predictions.Add(new Prediction {
date = date, time = time
});
}
return(predictions);
}
/// <summary>Print the UV value (no scaling) and UV index high for a specific date (int days since start).</summary>
/// <param name="_command">The name of the command invoked.</param>
/// <param name="_args">The arguments received by the command. Each word after the command name is a separate argument.</param>
private static void getUV(string _command, string[] _args)
{
try
{
int days;
int dailyMaxUV;
int uvIndex;
if (_args.Length > 0)
{
days = int.Parse(_args[0]);
SDate date = SDate.FromDaysSinceStart(days);
if (date == SDate.Now().AddDays(1)) //date is tomorrow, can be more accurate with weather
{
dailyMaxUV = UVIndex.DailyMaxUV(days, Game1.weatherForTomorrow);
uvIndex = Convert.ToInt32((double)dailyMaxUV / 25);
Monitor.Log($"Tomorrow's max UV value: {dailyMaxUV} | UV Index: {uvIndex}", LogLevel.Debug);
return;
}
else if (date != SDate.Now()) //any other day except today
{
dailyMaxUV = UVIndex.DailyMaxUV(days);
uvIndex = Convert.ToInt32((double)dailyMaxUV / 25);
Monitor.Log($"Forecasted max UV value (if sunny): {dailyMaxUV} | UV Index: {uvIndex}", LogLevel.Debug);
return;
}
}
//No date argument provided OR day provided is today
days = SDate.Now().DaysSinceStart;
dailyMaxUV = UVIndex.DailyMaxUV(days, UVIndex.GetTodaysWeather());
uvIndex = Convert.ToInt32((double)dailyMaxUV / 25);
Monitor.Log($"Today's max UV value: {dailyMaxUV} | UV Index: {uvIndex}", LogLevel.Debug);
}
catch (Exception ex)
{
Monitor.Log($"Command getUV failed:\n{ex}", LogLevel.Warn);
}
}
// Finds the next Garbage Hat to be available on or after the given date.
public static Prediction?FindGarbageHat(SDate fromDate)
{
Utilities.CheckWorldReady();
if (!IsAvailable)
{
throw new UnavailableException("garbage");
}
for (int days = fromDate.DaysSinceStart;
days < fromDate.DaysSinceStart + Utilities.MaxHorizon;
++days)
{
List <Prediction> predictions =
ListLootForDate(SDate.FromDaysSinceStart(days), true)
.Where((p) => p.loot is Hat).ToList();
if (predictions.Count > 0)
{
return(predictions[0]);
}
}
return(null);
}
// Lists the next several night events to occur on or after the given
// date, up to the given limit, optionally of a given type.
public static List <Prediction> ListNextEventsFromDate
(SDate fromDate, uint limit, Event?onlyType = null)
{
Utilities.CheckWorldReady();
// Logic from StardewValley.Utility.<>c.<pickFarmEvent>b__146_0()
// as implemented in Stardew Predictor by MouseyPounds.
List <Prediction> predictions =
new List <Prediction> ();
for (int days = fromDate.DaysSinceStart;
predictions.Count < limit &&
days < fromDate.DaysSinceStart + Utilities.MaxHorizon;
++days)
{
SDate tonight = SDate.FromDaysSinceStart(days);
SDate tomorrow = SDate.FromDaysSinceStart(days + 1);
// No event if there is a wedding tomorrow.
foreach (Farmer farmer in Game1.getAllFarmers())
{
Friendship spouse = farmer.GetSpouseFriendship();
if (spouse != null &&
spouse.WeddingDate == tomorrow.ToWorldDate())
{
continue;
}
}
Event @event = Event.None;
Random rng = new Random(((int)Game1.uniqueIDForThisGame / 2) +
days + 1);
if (days == 29)
{
@event = Event.Earthquake;
}
// Ignoring the possibility of bundle completion here.
else if (rng.NextDouble() < 0.01 && tomorrow.Season != "winter")
{
@event = Event.Fairy;
}
else if (rng.NextDouble() < 0.01)
{
@event = Event.Witch;
}
else if (rng.NextDouble() < 0.01)
{
@event = Event.Meteorite;
}
else if (rng.NextDouble() < 0.01 && tomorrow.Year > 1)
{
@event = Event.StrangeCapsule;
}
else if (rng.NextDouble() < 0.01)
{
@event = Event.StoneOwl;
}
if (@event == Event.None ||
(onlyType != null && @event != onlyType))
{
continue;
}
predictions.Add(new Prediction
{
date = tonight, @event = @event
});
}
return(predictions);
}
// Lists the next several night events to occur on or after the given
// date, up to the given limit, optionally of a given type.
public static List <Prediction> ListNextEventsFromDate(SDate fromDate,
uint limit, Event?onlyType = null)
{
Utilities.CheckWorldReady();
if (!IsAvailable)
{
throw new UnavailableException("night events");
}
// Logic from StardewValley.Utility.pickFarmEvent
// as implemented in Stardew Predictor by MouseyPounds.
List <Prediction> predictions = new ();
for (int days = fromDate.DaysSinceStart;
predictions.Count < limit &&
days < fromDate.DaysSinceStart + Utilities.MaxHorizon;
++days)
{
SDate tonight = SDate.FromDaysSinceStart(days);
SDate tomorrow = SDate.FromDaysSinceStart(days + 1);
// No event if there is a wedding tomorrow.
foreach (Farmer farmer in Game1.getAllFarmers())
{
Friendship spouse = farmer.GetSpouseFriendship();
if (spouse != null &&
spouse.WeddingDate == tomorrow.ToWorldDate())
{
continue;
}
}
Event @event = Event.None;
Random rng = new (((int)Game1.uniqueIDForThisGame / 2) + days + 1);
if (days == 29)
{
@event = Event.Earthquake;
}
// Ignoring the possibility of a WorldChangeEvent here.
else if (rng.NextDouble() < 0.01 && tomorrow.Season != "winter")
{
@event = Event.Fairy;
}
else if (rng.NextDouble() < 0.01)
{
@event = Event.Witch;
}
else if (rng.NextDouble() < 0.01)
{
@event = Event.Meteorite;
}
else if (rng.NextDouble() < 0.005)
{
@event = Event.StoneOwl;
}
else if (rng.NextDouble() < 0.008 && tomorrow.Year > 1 &&
!Utility.doesMasterPlayerHaveMailReceivedButNotMailForTomorrow("Got_Capsule"))
{
@event = Event.StrangeCapsule;
}
if (@event == Event.None ||
(onlyType != null && @event != onlyType))
{
continue;
}
predictions.Add(new Prediction {
date = tonight, @event = @event
});
}
return(predictions);
}
public string FromDaysSinceStart(int daysSinceStart)
{
// act
return(SDate.FromDaysSinceStart(daysSinceStart).ToString());
}
public void FromDaysSinceStart_RejectsInvalidValues(int daysSinceStart)
{
// act & assert
Assert.Throws <ArgumentException>(() => _ = SDate.FromDaysSinceStart(daysSinceStart), "Passing the invalid number of days didn't throw the expected exception.");
}