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Scriptname ExtendedUtility
 
Import Utility
Import Math

;/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+    GetPassedGameDays() returns the number of fully passed ingame days
+    as int.
+
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/;
 
Int Function GetPassedGameDays() Global
    Float GameTime
    Float GameDaysPassed
 
    GameTime = GetCurrentGameTime()
    GameDaysPassed = GameTime As int
    Return GameDaysPassed as int
EndFunction
 
;/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+    GetPassedGameHours() returns the number of passed ingame hours of
+    the current day as int.
+
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/;
 
Int Function GetPassedGameHours() Global
    Float GameTime
    Float GameHoursPassed
 
    GameTime = GetCurrentGameTime()
    GameHoursPassed = ((GameTime - (GameTime As Int)) * 24) As Int
    Return GameHoursPassed as int
EndFunction
 
;/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+    GetCurrentMoonPhase() returns an integer representing the current
+    phase of the moons Masser and Secunda based on "SkyrimClimate".
+    Between 12:00 AM and 11:59 AM the phase during the night from last
+    day to this day is returned. Between 12:00 PM and 11:59 PM the
+    phase for the night from this day to next day is returned. Thus
+    a call to the function at night (between 8:00 PM and 6:00 AM) all-
+    ways returns the currently visible phase.
+
+    The returncodes are as follows:
+        0 - Full Moon
+        1 - Decreasing Moon 3/4
+        2 - Decreasing Moon 1/2
+        3 - Decreasing Moon 1/4
+        4 - New Moon
+        5 - Increasing Moon 1/4
+        6 - Increasing Moon 1/2
+        7 - Increasing Moon 3/4
+
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/;
 
Int Function GetCurrentMoonphase() Global
    Int GameDaysPassed
    Int GameHoursPassed
    Int PhaseTest
    GameDaysPassed = GetPassedGameDays()
    GameHoursPassed = GetPassedGameHours()
 
    If (GameHoursPassed >= 12.0)
        GameDaysPassed += 1
    EndIf
 
    PhaseTest = GameDaysPassed % 24 ;A full cycle through the moon phases lasts 24 days
    If PhaseTest >= 22 || PhaseTest == 0
        Return 7
    ElseIf PhaseTest < 4
        Return 0
    ElseIf PhaseTest < 7
        Return 1
    ElseIf PhaseTest < 10
        Return 2
    ElseIF PhaseTest < 13
        Return 3
    ElseIf PhaseTest < 16
        Return 4
    ElseIf PhaseTest < 19
        Return 5
    ElseIf PhaseTest < 22
        Return 6
    EndIf
 
EndFunction
 
;/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+    GetCurrentMoonSync() returns an integer that resembles where we are
+    in the 5 day cycle of the Snychronisation between the moons.
+
+   Returncodes:
+        0 - Moons appear at the same time
+        1 - not yet determined how far ahead/behind Secunda is
+        2 - not yet determined how far ahead/behind Secunda is
+        3 - not yet determined how far ahead/behind Secunda is
+        4 - not yet determined how far ahead/behind Secunda is
+
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/;
 
Int Function GetCurrentMoonSync() Global
    Int GameDaysPassed
    Int GameHoursPassed
    Int SyncTest
 
    GameDaysPassed = GetPassedGameDays()
    GameHoursPassed = GetPassedGameHours()
    If (GameHoursPassed >= 12)
        GameDaysPassed += 1
    EndIf
    SyncTest = GameDaysPassed % 5
    return SyncTest
EndFunction
 
;/++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+    GetDayOfWeek() returns the current ingame day of the week as int.
+    
+    Returncodes:
+        0 - Sundas
+        1 - Morndas
+        2 - Tirdas
+        3 - Middas
+        4 - Turdas
+        5 - Fredas
+        6 - Loredas
+
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++/;
 
Int Function GetDayOfWeek()
    Int GameDaysPassed
 
    GameDaysPassed = GetPassedGameDays()
    return GameDaysPassed % 7
EndFunction