/// <summary>
/// Calculate time for midnight.
/// </summary>
private static double ComputeMidnightTime(Midnight method, double fajr, double sunrise, double sunset)
{
var duration = method == Midnight.Jafari ? DateTimeMath.ComputeDuration(fajr, sunset) : DateTimeMath.ComputeDuration(sunrise, sunset);
var midnightTime = sunset + (duration / 2.0);
return(midnightTime);
}
/// <summary>
/// Sets the calculation method parameters using custom parameters.
/// </summary>
/// <param name="fajrAngleParameter">
/// Custom fajr prayer angle calculation parameter.
/// </param>
/// <param name="maghribParameter">
/// Custom maghrib prayer calculation parameter value.
/// </param>
/// <param name="maghribParameterType">
/// Custom maghrib prayer calculation parameter type.
/// </param>
/// <param name="ishaParameter">
/// Custom isha prayer calculation parameter value.
/// </param>
/// <param name="ishaParameterType">
/// Custom isha prayer calculation parameter type.
/// </param>
/// <param name="midnight">
/// Midnight time calculation method.
/// </param>
public void SetCustomCalculationMethod(double fajrAngleParameter,
double maghribParameter,
PrayerCalculationParameterType maghribParameterType,
double ishaParameter,
PrayerCalculationParameterType ishaParameterType,
Midnight midnight)
{
Preset = CalculationMethodPreset.Custom;
FajrParameter.Value = fajrAngleParameter;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = maghribParameter;
MaghribParameter.Type = maghribParameterType;
IshaParameter.Value = ishaParameter;
IshaParameter.Type = ishaParameterType;
MidnightMethod = midnight;
}
public override void UpdateAI(uint diff)
{
if (ResetTimer != 0)
{
if (ResetTimer <= diff)
{
ResetTimer = 0;
Unit pMidnight = Global.ObjAccessor.GetUnit(me, Midnight);
if (pMidnight)
{
pMidnight.RemoveFlag(UnitFields.Flags, UnitFlags.NonAttackable);
pMidnight.SetVisible(true);
}
Midnight.Clear();
me.SetVisible(false);
me.KillSelf();
}
else
{
ResetTimer -= diff;
}
}
//Return since we have no target
if (!UpdateVictim())
{
return;
}
if (me.HasFlag(UnitFields.Flags, UnitFlags.NonAttackable | UnitFlags.NotSelectable))
{
return;
}
if (CleaveTimer <= diff)
{
DoCastVictim(SpellIds.Shadowcleave);
CleaveTimer = RandomHelper.URand(10000, 15000);
}
else
{
CleaveTimer -= diff;
}
if (CurseTimer <= diff)
{
DoCastVictim(SpellIds.IntangiblePresence);
CurseTimer = 30000;
}
else
{
CurseTimer -= diff;
}
if (RandomYellTimer <= diff)
{
Talk(TextIds.SayRandom);
RandomYellTimer = RandomHelper.URand(30000, 60000);
}
else
{
RandomYellTimer -= diff;
}
if (me.GetUInt32Value(UnitFields.DisplayId) == Misc.MountedDisplayid)
{
if (ChargeTimer <= diff)
{
var t_list = me.GetThreatManager().getThreatList();
List <Unit> target_list = new List <Unit>();
foreach (var hostileRefe in t_list)
{
var unit = Global.ObjAccessor.GetUnit(me, hostileRefe.getUnitGuid());
if (unit && !unit.IsWithinDist(me, SharedConst.AttackDistance, false))
{
target_list.Add(unit);
}
unit = null;
}
Unit target = null;
if (!target_list.Empty())
{
target = target_list.SelectRandom();
}
DoCast(target, SpellIds.BerserkerCharge);
ChargeTimer = 20000;
}
else
{
ChargeTimer -= diff;
}
}
else
{
if (HealthBelowPct(25))
{
Creature pMidnight = ObjectAccessor.GetCreature(me, Midnight);
if (pMidnight && pMidnight.IsTypeId(TypeId.Unit))
{
((boss_midnight)pMidnight.GetAI()).Mount(me);
me.SetHealth(pMidnight.GetHealth());
DoResetThreat();
}
}
}
DoMeleeAttackIfReady();
}
public override void Reset()
{
ResetTimer = 0;
Midnight.Clear();
}
/// <summary>
/// Sets the calculation method parameters from given method preset.
/// </summary>
/// <param name="instant">
/// <see cref="Instant" /> of time.
/// </param>
/// <param name="preset">
/// <see cref="CalculationMethodPreset" /> to set.
/// </param>
public void SetCalculationMethodPreset(Instant instant, CalculationMethodPreset preset)
{
//
// Umm Al-Qura University, Makkah
if (preset == CalculationMethodPreset.UmmAlQuraUniversity)
{
// Convert Gregorian date to Hijri.
var calendarSystem = CalendarSystem.IslamicBcl;
var hijri = instant.InUtc().WithCalendar(calendarSystem);
var isBefore1430H = hijri.Year < 1430;
var isRamadhan = hijri.Month == 9;
Preset = CalculationMethodPreset.UmmAlQuraUniversity;
FajrParameter.Value = isBefore1430H ? 19 : 18.5;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = isRamadhan ? 120.0 : 90.0;
IshaParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
MidnightMethod = Midnight.Standard;
return;
}
switch (preset)
{
case CalculationMethodPreset.IthnaAshari:
Preset = CalculationMethodPreset.IthnaAshari;
FajrParameter.Value = 16.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 4.0;
MaghribParameter.Type = PrayerCalculationParameterType.Angle;
IshaParameter.Value = 14.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Jafari;
return;
case CalculationMethodPreset.UniversityOfIslamicSciencesKarachi:
Preset = CalculationMethodPreset.UniversityOfIslamicSciencesKarachi;
FajrParameter.Value = 18.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 18.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.IslamicSocietyOfNorthAmerica:
Preset = CalculationMethodPreset.IslamicSocietyOfNorthAmerica;
FajrParameter.Value = 15.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 15.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.MuslimWorldLeague:
Preset = CalculationMethodPreset.MuslimWorldLeague;
FajrParameter.Value = 18.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 17.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.EgyptianGeneralAuthorityOfSurvey:
Preset = CalculationMethodPreset.EgyptianGeneralAuthorityOfSurvey;
FajrParameter.Value = 19.5;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 17.5;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.InstituteOfGeophysicsUniversityOfTehran:
Preset = CalculationMethodPreset.InstituteOfGeophysicsUniversityOfTehran;
FajrParameter.Value = 17.7;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 4.5;
MaghribParameter.Type = PrayerCalculationParameterType.Angle;
IshaParameter.Value = 14.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Jafari;
return;
case CalculationMethodPreset.UnionDesOrganisationsIslamiquesDeFrance:
Preset = CalculationMethodPreset.UnionDesOrganisationsIslamiquesDeFrance;
FajrParameter.Value = 12.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 12.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.MajlisUgamaIslamSingapura:
Preset = CalculationMethodPreset.MajlisUgamaIslamSingapura;
FajrParameter.Value = 20.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 18.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
case CalculationMethodPreset.DepartmentOfIslamicAdvancementOfMalaysia:
Preset = CalculationMethodPreset.DepartmentOfIslamicAdvancementOfMalaysia;
FajrParameter.Value = 20.0;
FajrParameter.Type = PrayerCalculationParameterType.Angle;
MaghribParameter.Value = 0.0;
MaghribParameter.Type = PrayerCalculationParameterType.MinutesAdjust;
IshaParameter.Value = 18.0;
IshaParameter.Type = PrayerCalculationParameterType.Angle;
MidnightMethod = Midnight.Standard;
return;
default:
throw new ArgumentOutOfRangeException(nameof(preset));
}
}
