Add Luadocs for Group

Docs/Luadoc/Lua.xml

@@ -1001,6 +1001,17 @@
 			<Function name='StoreRankingName'/>
 			<Function name='UnjoinPlayer'/>
 			<Function name='prepare_song_for_gameplay'/>
+		</Class>
+			<Class name='Group'>
+			<Function name='GetGroupName'/>
+			<Function name='GetSortTitle'/>
+			<Function name='GetDisplayTitle'/>
+			<Function name='GetTranslitTitle'/>
+			<Function name='GetSeries'/>
+			<Function name='GetSyncOffset'/>
+			<Function name='HasPackIni'/>
+			<Function name='GetBannerPath'/>
+			<Function name='GetYearReleased'/>
 		</Class>
 		<Class base='ActorFrame' name='GradeDisplay'>
 			<Function name='Load'/>
@@ -1868,6 +1879,7 @@
 			<Function name='GetSongGroupBannerPath'/>
 			<Function name='GetSongGroupColor'/>
 			<Function name='GetSongGroupNames'/>
+			<Function name='GetGroup'/>
 			<Function name='GetSongRank'/>
 			<Function name='GetSongsInGroup'/>
 			<Function name='SetPreferredCourses'/>

Docs/Luadoc/LuaDocumentation.xml

@@ -3411,6 +3411,42 @@ end
 		Sets the GrooveRadar values for Player <code>pn</code> to the specified (floating point) values in the table.
 	</Function>
 </Class>
+<Class name='Group'>
+	<Function name='GetGroupName' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns <code>sGroupDirName</code>, the actual name of the group folder on disk.
+	</Function>
+	<Function name='GetSortTitle' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns the value considered when sorting the group by its title.
+		If this is not set in the <code>Pack.ini</code>, the <code>sGroupDirName</code> is used instead.
+	</Function>
+	<Function name='GetDisplayTitle' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns the display title of the group as its displayed to the user in the MusicWheel 
+		If this is not set in the <code>Pack.ini</code>, the <code>sGroupDirName</code> is used instead.
+	</Function>
+	<Function name='GetTranslitTitle' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns the transliterated title of the group.
+		If this is not set in the <code>Pack.ini</code>, the Display Title is used instead.
+	</Function>
+	<Function name='GetSeries' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns the series the group belongs to.
+		If this is not set in the <code>Pack.ini</code>, returns an empty string.
+	</Function>
+	<Function name='GetSyncOffset' return='float' arguments='' since='ITGmania 1.0.0'>
+		Returns the sync bias offset to be applied to this group. Returns -0.0009 if <code>ITG</code> or 0 (0ms) if <code>NULL</code>
+		If this is not set in the <code>Pack.ini</code>, the <code>fMachineSyncBias</code> preference is used instead.
+	</Function>
+	<Function name='HasPackIni' return='bool' arguments='' since='ITGmania 1.0.0'>
+		Returns <code>true</code> if the group has a Pack.ini file, <code>false</code> otherwise.
+	</Function>
+	<Function name='GetBannerPath' return='string' arguments='' since='ITGmania 1.0.0'>
+		Returns the path to the group's banner.
+		If this is not set in the <code>Pack.ini</code>, returns an empty string.
+	</Function>
+	<Function name='GetYearReleased' return='int' arguments='' since='ITGmania 1.0.0'>
+		Returns the year the group was released.
+		If this is not set in the <code>Pack.ini</code>, returns 0.
+	</Function>
+</Class>
 <Class name='HelpDisplay' grouping='Actor'>
 	<Function name='gettips' return='{string}' arguments=''>
 		Returns two tables representing the tips and alternate tips in the HelpDisplay.
@@ -5899,6 +5935,9 @@ local args = {
 	<Function name='GetSongGroupNames' return='{string}' arguments=''>
 		Returns a table containing all of the song group names.
 	</Function>
+	<Function name='GetGroup' return='Group' arguments='Song s' since='ITGmania 1.0.0'>
+		Returns the group of the specified song. This holds the Pack.ini information.
+	</Function>
 	<Function name='GetSongRank' return='int' arguments='Song s'>
 		Returns the rank (popularity) of Song <code>s</code>.
 	</Function>