public HourlyWeather(double temperature, Weather.CloudCover cover, Weather.Precipitation precip, Weather.eWindSpeed windspeed, Weather.WindDirection direction)
{
this.Temperature = temperature;
this.Precip = precip;
this.Cover = cover;
this.WindSpeed = windspeed;
this.Direction = direction;
}
public WeatherAverage(int month, double temperatureMin, double temperatureMax,int precipitation, Weather.eWindSpeed windspeedMin, Weather.eWindSpeed windspeedMax, Country country, Town town,Airport airport)
{
this.Month = month;
this.Airport = airport;
this.Country = country;
this.Town = town;
this.TemperatureMin = temperatureMin;
this.TemperatureMax = temperatureMax;
this.WindSpeedMax = windspeedMax;
this.WindSpeedMin = windspeedMin;
this.Precipitation = precipitation;
}
public AirportProfile(string name, string code, string icaocode, AirportType type, Period<DateTime> period, Town town, TimeSpan offsetGMT, TimeSpan offsetDST, Coordinates coordinates, GeneralHelpers.Size cargo, double cargovolume, Weather.Season season)
{
this.PaxValues = new List<PaxValue>();
this.Name = name;
this.Period = period;
this.IATACode = code;
this.ICAOCode = icaocode;
this.Type = type;
this.Town = town;
this.Coordinates = coordinates;
this.CargoVolume = cargovolume;
this.MajorDestionations = new Dictionary<string, int>();
this.Cargo = cargo;
this.Logo = "";
this.OffsetDST = offsetDST;
this.OffsetGMT = offsetGMT;
this.Season = season;
this.ID = string.Format("{0:00}-{1:00}-{2:00}-{3:00}-{4:00}-{5:00}", char.ConvertToUtf32(this.IATACode, 0), char.ConvertToUtf32(this.IATACode, 1), char.ConvertToUtf32(this.IATACode, 2), name.Length, char.ConvertToUtf32(this.Name, this.Name.Length / 2), (int)this.Cargo);
}
//creates the weather from an average
private static Weather CreateDayWeather(DateTime date, Weather previousWeather, WeatherAverage average)
{
Weather.WindDirection[] windDirectionValues = (Weather.WindDirection[])Enum.GetValues(typeof(Weather.WindDirection));
Weather.eWindSpeed[] windSpeedValues = (Weather.eWindSpeed[])Enum.GetValues(typeof(Weather.eWindSpeed));
Weather.CloudCover[] coverValues = (Weather.CloudCover[])Enum.GetValues(typeof(Weather.CloudCover));
Weather.WindDirection windDirection = windDirectionValues[rnd.Next(windDirectionValues.Length)];
Weather.CloudCover cover;
Weather.Precipitation precip = Weather.Precipitation.None;
Weather.eWindSpeed windSpeed;
double temperature, temperatureLow, temperatureHigh, temperatureSunrise, temperatureSunset, temperatureDayend;
int windIndexMin = windSpeedValues.ToList().IndexOf(average.WindSpeedMin);
int windIndexMax = windSpeedValues.ToList().IndexOf(average.WindSpeedMax);
if (previousWeather == null)
{
windSpeed = windSpeedValues[rnd.Next(windIndexMin, windIndexMax)];
temperatureLow = MathHelpers.GetRandomDoubleNumber(average.TemperatureMin - 5, average.TemperatureMin + 5);
temperatureHigh = MathHelpers.GetRandomDoubleNumber(Math.Max(average.TemperatureMax - 5, temperatureLow + 1), average.TemperatureMax + 5);
}
else
{
double previousTemperature = (previousWeather.TemperatureHigh + previousWeather.TemperatureLow) / 2;
int windIndex = windSpeedValues.ToList().IndexOf(previousWeather.WindSpeed);
windSpeed = windSpeedValues[rnd.Next(Math.Max(windIndexMin, windIndex - 2), Math.Min(windIndex + 2, windIndexMax))];
double minTemp = Math.Max(average.TemperatureMin, previousTemperature - 5);
temperatureLow = MathHelpers.GetRandomDoubleNumber(minTemp - 5, minTemp + 5);
double maxTemp = Math.Min(average.TemperatureMax, previousTemperature + 5);
temperatureHigh = MathHelpers.GetRandomDoubleNumber(Math.Max(maxTemp - 5, temperatureLow), maxTemp + 5);//rnd.NextDouble() * ((maxTemp + 5) - Math.Max(maxTemp - 5, temperatureLow + 2)) + Math.Max(maxTemp - 5, temperatureLow + 2);
}
double tempDiff = temperatureHigh - temperatureLow;
temperatureSunrise = temperatureLow + MathHelpers.GetRandomDoubleNumber(-2, Math.Min(tempDiff, 2));
temperatureSunset = temperatureHigh - MathHelpers.GetRandomDoubleNumber(-2, Math.Min(tempDiff, 2));
temperatureDayend = temperatureLow + rnd.Next(-2, 2);
temperature = (temperatureLow + temperatureHigh) / 2;
Boolean isOvercast = rnd.Next(100) < average.Precipitation;
if (isOvercast)
{
cover = Weather.CloudCover.Overcast;
precip = GetPrecipitation(temperature);
}
else
{
Weather.CloudCover[] notOvercastCovers = new Weather.CloudCover[] { Weather.CloudCover.Clear, Weather.CloudCover.Mostly_Cloudy, Weather.CloudCover.Partly_Cloudy };
cover = notOvercastCovers[rnd.Next(notOvercastCovers.Length)];
}
HourlyWeather[] hourlyTemperature = new HourlyWeather[24];
if (previousWeather == null)
hourlyTemperature[0] = new HourlyWeather(temperatureLow, cover, cover == Weather.CloudCover.Overcast ? GetPrecipitation(temperatureLow) : Weather.Precipitation.None, windSpeed, windDirection);
else
hourlyTemperature[0] = previousWeather.Temperatures[previousWeather.Temperatures.Length - 1];
double morningSteps = (temperatureSunrise - hourlyTemperature[0].Temperature) / (Weather.Sunrise - 1);
for (int i = 1; i <= Weather.Sunrise; i++)
{
double temp = hourlyTemperature[i - 1].Temperature + morningSteps;
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
double daySteps = (temperatureSunset - temperatureSunrise) / (Weather.Sunset - Weather.Sunrise - 1);
for (int i = Weather.Sunrise + 1; i < Weather.Sunset; i++)
{
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
double temp = hourlyTemperature[i - 1].Temperature + daySteps;
if (hourlyCover != hourlyTemperature[i - 1].Cover && hourlyCover == Weather.CloudCover.Overcast)
temp -= MathHelpers.GetRandomDoubleNumber(1, 4);
if (hourlyCover != hourlyTemperature[i - 1].Cover && hourlyTemperature[i - 1].Cover == Weather.CloudCover.Overcast)
temp += MathHelpers.GetRandomDoubleNumber(1, 4);
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
double eveningSteps = (temperatureDayend - temperatureSunset) / (hourlyTemperature.Length - Weather.Sunset);
for (int i = Weather.Sunset; i < hourlyTemperature.Length; i++)
{
double temp = hourlyTemperature[i - 1].Temperature + eveningSteps;
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
temperatureLow = hourlyTemperature.Min(t => t.Temperature);
temperatureHigh = hourlyTemperature.Max(t => t.Temperature);
cover = (from c in hourlyTemperature group c by c.Cover into g select new { Cover = g.Key, Qty = g.Count() }).OrderByDescending(g => g.Qty).First().Cover;
precip = (from c in hourlyTemperature group c by c.Precip into g select new { Precip = g.Key, Qty = g.Count() }).OrderByDescending(g => g.Qty).First().Precip;
Weather weather = new Weather(date, windSpeed, windDirection, cover, precip, hourlyTemperature, temperatureLow, temperatureHigh);
return weather;
}
//returns if an airline has enough free slots at an airport
public static Boolean CanFillRoutesEntries(Airport airport, Airline airline, List<AirportContract> contracts,Weather.Season season)
{
int numberOfOccupiedSlots = GetOccupiedSlotTimes(airport, airline, contracts,season).GroupBy(s => s.Ticks).Where(x => x.Count() > 1).Count();
return numberOfOccupiedSlots == 0;
}
//creates a new weather object for a specific date based on the weather for another day
private static Weather CreateDayWeather(Airport airport, DateTime date, Weather previousWeather)
{
WeatherAverage average = WeatherAverages.GetWeatherAverage(date.Month, airport);
if (average != null)
return CreateDayWeather(date, previousWeather, average);
Weather.Precipitation[] precipitationValues = (Weather.Precipitation[])Enum.GetValues(typeof(Weather.Precipitation));
Weather.CloudCover[] coverValues = (Weather.CloudCover[])Enum.GetValues(typeof(Weather.CloudCover));
Weather.WindDirection[] windDirectionValues = (Weather.WindDirection[])Enum.GetValues(typeof(Weather.WindDirection));
Weather.eWindSpeed[] windSpeedValues = (Weather.eWindSpeed[])Enum.GetValues(typeof(Weather.eWindSpeed));
Weather.WindDirection windDirection;
Weather.eWindSpeed windSpeed;
double temperature, temperatureLow, temperatureHigh, temperatureSunrise, temperatureSunset, temperatureDayend;
windDirection = windDirectionValues[rnd.Next(windDirectionValues.Length)];
if (previousWeather == null)
{
windSpeed = windSpeedValues[rnd.Next(windSpeedValues.Length)];
double maxTemp = 40;
double minTemp = -20;
temperature = MathHelpers.GetRandomDoubleNumber(minTemp, maxTemp);
}
else
{
int windIndex = windSpeedValues.ToList().IndexOf(previousWeather.WindSpeed);
windSpeed = windSpeedValues[rnd.Next(Math.Max(0, windIndex - 2), Math.Min(windIndex + 2, windSpeedValues.Length))];
double previousTemperature = (previousWeather.TemperatureHigh + previousWeather.TemperatureLow) / 2;
double maxTemp = Math.Min(40, previousTemperature + 5);
double minTemp = Math.Max(-20, previousTemperature - 5);
temperature = MathHelpers.GetRandomDoubleNumber(minTemp, maxTemp);
}
temperatureLow = temperature - rnd.Next(1, 10);
temperatureHigh = temperature + rnd.Next(1, 10);
double tempDiff = temperatureHigh - temperatureLow;
temperatureSunrise = temperatureLow + MathHelpers.GetRandomDoubleNumber(-2, Math.Min(tempDiff, 2));
temperatureSunset = temperatureHigh - MathHelpers.GetRandomDoubleNumber(-2, Math.Min(tempDiff, 2));
temperatureDayend = temperatureLow + rnd.Next(-2, 2);
Weather.CloudCover cover = coverValues[rnd.Next(coverValues.Length)];
Weather.Precipitation precip = Weather.Precipitation.None;
if (cover == Weather.CloudCover.Overcast)
precip = precipitationValues[rnd.Next(precipitationValues.Length)];
HourlyWeather[] hourlyTemperature = new HourlyWeather[24];
if (previousWeather == null)
hourlyTemperature[0] = new HourlyWeather(temperatureLow, cover, cover == Weather.CloudCover.Overcast ? GetPrecipitation(temperatureLow) : Weather.Precipitation.None, windSpeed, windDirection);
else
hourlyTemperature[0] = previousWeather.Temperatures[previousWeather.Temperatures.Length - 1];
double morningSteps = (temperatureSunrise - hourlyTemperature[0].Temperature) / (Weather.Sunrise - 1);
for (int i = 1; i <= Weather.Sunrise; i++)
{
double temp = hourlyTemperature[i - 1].Temperature + morningSteps;
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
double daySteps = (temperatureSunset - temperatureSunrise) / (Weather.Sunset - Weather.Sunrise - 1);
for (int i = Weather.Sunrise + 1; i < Weather.Sunset; i++)
{
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
double temp = hourlyTemperature[i - 1].Temperature + daySteps;
if (hourlyCover != hourlyTemperature[i - 1].Cover && hourlyCover == Weather.CloudCover.Overcast)
temp -= MathHelpers.GetRandomDoubleNumber(1, 4);
if (hourlyCover != hourlyTemperature[i - 1].Cover && hourlyTemperature[i - 1].Cover == Weather.CloudCover.Overcast)
temp += MathHelpers.GetRandomDoubleNumber(1, 4);
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
double eveningSteps = (temperatureDayend - temperatureSunset) / (hourlyTemperature.Length - Weather.Sunset);
for (int i = Weather.Sunset; i < hourlyTemperature.Length; i++)
{
double temp = hourlyTemperature[i - 1].Temperature + eveningSteps;
Weather.CloudCover hourlyCover = rnd.Next(3) == 0 ? coverValues[rnd.Next(coverValues.Length)] : cover;
int windspeedIndex = windSpeedValues.ToList().IndexOf(windSpeed);
Weather.eWindSpeed[] hourlyWindspeedValues = new Weather.eWindSpeed[] { windSpeed, windSpeed, windSpeed, hourlyTemperature[i - 1].WindSpeed, windspeedIndex > 0 ? (Weather.eWindSpeed)windspeedIndex - 1 : (Weather.eWindSpeed)windspeedIndex + 1, windspeedIndex < windSpeedValues.Length - 1 ? (Weather.eWindSpeed)windspeedIndex + 1 : (Weather.eWindSpeed)windspeedIndex - 1 };
Weather.eWindSpeed hourlyWindspeed = hourlyWindspeedValues[rnd.Next(hourlyWindspeedValues.Length)];
hourlyTemperature[i] = new HourlyWeather(temp, hourlyCover, hourlyCover == Weather.CloudCover.Overcast ? GetPrecipitation(temp) : Weather.Precipitation.None, hourlyWindspeed, windDirection);
}
temperatureLow = hourlyTemperature.Min(t => t.Temperature);
temperatureHigh = hourlyTemperature.Max(t => t.Temperature);
cover = (from c in hourlyTemperature group c by c.Cover into g select new { Cover = g.Key, Qty = g.Count() }).OrderByDescending(g => g.Qty).First().Cover;
precip = (from c in hourlyTemperature group c by c.Precip into g select new { Precip = g.Key, Qty = g.Count() }).OrderByDescending(g => g.Qty).First().Precip;
Weather weather = new Weather(date, windSpeed, windDirection, cover, precip, hourlyTemperature, temperatureLow, temperatureHigh);
return weather;
}
public static List<TimeSpan> GetOccupiedSlotTimes(Airport airport, Airline airline,Weather.Season season)
{
return GetOccupiedSlotTimes(airport, airline, airport.AirlineContracts.Where(c => c.Airline == airline).ToList(),season);
}
//returns all occupied slot times for an airline at an airport (15 minutes slots)
public static List<TimeSpan> GetOccupiedSlotTimes(Airport airport, Airline airline, List<AirportContract> contracts,Weather.Season season)
{
List<KeyValuePair<Route, TimeSpan>> occupiedSlots = new List<KeyValuePair<Route, TimeSpan>>();
TimeSpan gateTimeBefore = new TimeSpan(0, 15, 0);
TimeSpan gateTimeAfter = new TimeSpan(0, 15, 0);
int gates = contracts.Sum(c => c.NumberOfGates);
var routes = new List<Route>(GetAirportRoutes(airport, airline));
var entries = new List<RouteTimeTableEntry>(routes.Where(r=>season==Weather.Season.All_Year || season == r.Season).SelectMany(r => r.TimeTable.Entries));
foreach (var entry in entries)
{
TimeSpan entryTakeoffTime = new TimeSpan((int)entry.Day, entry.Time.Hours, entry.Time.Minutes, entry.Time.Seconds);
TimeSpan entryLandingTime = entryTakeoffTime.Add(entry.TimeTable.Route.getFlightTime(entry.Airliner.Airliner.Type));
if (entryLandingTime.Days > 6)
entryLandingTime = new TimeSpan(0, entryLandingTime.Hours, entryLandingTime.Minutes, entryLandingTime.Seconds);
if (entry.DepartureAirport == airport)
{
TimeSpan entryStartTakeoffTime = entryTakeoffTime.Subtract(gateTimeBefore);
TimeSpan entryEndTakeoffTime = entryTakeoffTime.Add(gateTimeAfter);
TimeSpan tTakeoffTime = new TimeSpan(entryStartTakeoffTime.Days, entryStartTakeoffTime.Hours, (entryStartTakeoffTime.Minutes / 15) * 15, 0);
while (tTakeoffTime < entryEndTakeoffTime)
{
if (!occupiedSlots.Exists(s=>s.Key==entry.TimeTable.Route && s.Value == tTakeoffTime))
occupiedSlots.Add(new KeyValuePair<Route,TimeSpan>(entry.TimeTable.Route,tTakeoffTime));
tTakeoffTime = tTakeoffTime.Add(new TimeSpan(0, 15, 0));
}
}
if (entry.DepartureAirport != airport)
{
TimeSpan entryStartLandingTime = entryLandingTime.Subtract(gateTimeBefore);
TimeSpan entryEndLandingTime = entryLandingTime.Add(gateTimeAfter);
TimeSpan tLandingTime = new TimeSpan(entryStartLandingTime.Days, entryStartLandingTime.Hours, (entryStartLandingTime.Minutes / 15) * 15, 0);
while (tLandingTime < entryEndLandingTime)
{
if (!occupiedSlots.Exists(s => s.Key == entry.TimeTable.Route && s.Value == tLandingTime))
occupiedSlots.Add(new KeyValuePair<Route, TimeSpan>(entry.TimeTable.Route, tLandingTime));
tLandingTime = tLandingTime.Add(new TimeSpan(0, 15, 0));
}
}
}
var slots = (from s in occupiedSlots
group s.Value by s.Value into g
select new { Time = g.Key, Slots = g });
return slots.Where(s => s.Slots.Count() >= gates).SelectMany(s => s.Slots).ToList();
}
//creates the weather (5 days) for a number of airport with an average
public static void CreateAirportsWeather(List<Airport> airports, WeatherAverage average)
{
if (airports.Count > 0)
{
int maxDays = 5;
Weather[] weathers = new Weather[maxDays];
if (airports[0].Weather[0] == null)
{
for (int i = 0; i < maxDays; i++)
weathers[i] = CreateDayWeather(GameObject.GetInstance().GameTime.AddDays(i), i > 0 ? weathers[i - 1] : null, average);
}
else
{
for (int i = 1; i < maxDays; i++)
weathers[i - 1] = airports[0].Weather[i];
weathers[maxDays - 1] = CreateDayWeather(GameObject.GetInstance().GameTime.AddDays(maxDays - 1), weathers[maxDays - 2], average);
}
foreach (var airport in airports)
airport.Weather = weathers;
}
}
//returns if the wind is tail (1), head (-1), or from side (0)
private static int GetWindInfluence(FleetAirliner airliner, Weather currentWeather)
{
double direction = MathHelpers.GetDirection(airliner.CurrentFlight.getDepartureAirport().Profile.Coordinates, airliner.CurrentFlight.getNextDestination().Profile.Coordinates);
Weather.WindDirection windDirection = MathHelpers.GetWindDirectionFromDirection(direction);
//W+E = 0+4= 5, N+S=2+6 - = Abs(Count/2) -> Head, Abs(0) -> Tail -> if ends/starts with same => tail, indexof +-1 -> tail, (4+(indexof))+-1 -> head
int windDirectionLenght = Enum.GetValues(typeof(Weather.WindDirection)).Length;
int indexCurrentPosition = Array.IndexOf(Enum.GetValues(typeof(Weather.WindDirection)), windDirection);
//int indexWeather = Array.IndexOf(Enum.GetValues(typeof(Weather.WindDirection)),currentWeather.WindSpeed);
//check for tail wind
Weather.WindDirection windTailLeft = indexCurrentPosition > 0 ? (Weather.WindDirection)indexCurrentPosition - 1 : (Weather.WindDirection)windDirectionLenght - 1;
Weather.WindDirection windTailRight = indexCurrentPosition < windDirectionLenght - 1 ? (Weather.WindDirection)indexCurrentPosition + 1 : (Weather.WindDirection)0;
if (windTailLeft == currentWeather.Direction || windTailRight == currentWeather.Direction || windDirection == currentWeather.Direction)
return 1;
Weather.WindDirection windOpposite = indexCurrentPosition - (windDirectionLenght / 2) > 0 ? (Weather.WindDirection)indexCurrentPosition - (windDirectionLenght / 2) : (Weather.WindDirection)windDirectionLenght - 1 - indexCurrentPosition - (windDirectionLenght / 2);
int indexOpposite = Array.IndexOf(Enum.GetValues(typeof(Weather.WindDirection)), windOpposite);
Weather.WindDirection windHeadLeft = indexOpposite > 0 ? (Weather.WindDirection)indexOpposite - 1 : (Weather.WindDirection)windDirectionLenght - 1;
Weather.WindDirection windHeadRight = indexOpposite < windDirectionLenght - 1 ? (Weather.WindDirection)indexOpposite + 1 : (Weather.WindDirection)0;
if (windHeadLeft == currentWeather.Direction || windHeadRight == currentWeather.Direction || windOpposite == currentWeather.Direction)
return -1;
return 0;
}
public WeatherAverage(int month, double temperatureMin, double temperatureMax, int precipitation, Weather.eWindSpeed windspeedMin, Weather.eWindSpeed windspeedMax, Airport airport)
: this(month, temperatureMin, temperatureMax, precipitation, windspeedMin, windspeedMax,airport.Profile.Town.Country, airport.Profile.Town,airport)
{
}
public WeatherAverage(int month, double temperatureMin, double temperatureMax, int precipitation, Weather.eWindSpeed windspeedMin, Weather.eWindSpeed windspeedMax, Country country)
: this(month, temperatureMin, temperatureMax, precipitation, windspeedMin, windspeedMax, country, null,null)
{
}
public WeatherAverage(int month, double temperatureMin, double temperatureMax, int precipitation, Weather.eWindSpeed windspeedMin, Weather.eWindSpeed windspeedMax, Town town)
: this(month, temperatureMin, temperatureMax, precipitation, windspeedMin, windspeedMax, town.Country, town,null)
{
}
