Fix a freeze in stats menu (#307)

1 files changed, 322 insertions, 0 deletions

diff --git a/Northstar.Client/mod/scripts/vscripts/ui/menu_stats_maps.nut b/Northstar.Client/mod/scripts/vscripts/ui/menu_stats_maps.nut
new file mode 100644
index 000000000..eb844af44
--- /dev/null
+++ b/Northstar.Client/mod/scripts/vscripts/ui/menu_stats_maps.nut
@@ -0,0 +1,322 @@
+global function InitViewStatsMapsMenu
+global function setit
+struct
+{
+	var menu
+	GridMenuData gridData
+	bool isGridInitialized = false
+	array<string> allMaps
+} file
+
+// Why this file is included in Northstar:
+// As it turns out, the Respawn developers in all their infinite wisdom decided to add a check to floats for NaN and Inf
+// which does not exist in base Squirrel
+// The code looks a bit like this:
+// 		if ( strcpy_s(fos + 4, 0x16ui64, "1#QNAN") )
+//    		invoke_watson(0i64, 0i64, 0i64, 0, 0i64);
+// 		goto LABEL_27; 
+// As if turns out, there is NO way to check if a float is one of these values in script
+// This alone, however, wouldn't be that bad, as it would simply result in a 1#QNAN being output to the screen.
+// Unfortunately, Respawns universe sized brains did not stop there.
+// One day, a dev at Respawn had to write a function to convert an amount of hours into a timestring.
+// Now, you and i dear reader would, being mortals, opt for the O(1) time solution of using the floor() and modulo functions
+// You may think this would work perfectly, but you would be wrong. This is not the respawn Way!
+// Instead, they opted to write the following piece of O(n) time algorithm:
+// 	while ( minutes >= 60 )
+//		{
+//			minutes -= 60
+//			hours++
+//		}
+// Now you may ask: "Is this horribly inefficient and bug-prone?", but you must understand: This is the Respawn Way
+// Passing in a NaN does not simply output a NaN to the screen, for that would be too simple.
+// Nay, instead, it hangs the UI thread for all eternity, as it tries to subtract 60 from a NaN
+// In fact, i think we should thank that developer for all the fun times we have had tracking and fixing this bug
+// However, we mortals cannot possibly wield the greatness of Respawn's code, and we must settle for a lowly O(1) algorithm instead
+// P.S: The other part of this fix is menu_stats_utility.nut
+
+void function InitViewStatsMapsMenu()
+{
+	var menu = GetMenu( "ViewStats_Maps_Menu" )
+	file.menu = menu
+
+	Hud_SetText( Hud_GetChild( file.menu, "MenuTitle" ), "#STATS_MAPS" )
+
+	file.gridData.rows = 5
+	file.gridData.columns = 1
+	//file.gridData.numElements // Set in OnViewStatsWeapons_Open after itemdata exists
+	file.gridData.pageType = eGridPageType.VERTICAL
+	file.gridData.tileWidth = 224
+	file.gridData.tileHeight = 112
+	file.gridData.paddingVert = 6
+	file.gridData.paddingHorz = 6
+
+	Grid_AutoAspectSettings( menu, file.gridData )
+
+	file.gridData.initCallback = MapButton_Init
+	file.gridData.getFocusCallback = MapButton_GetFocus
+	file.gridData.clickCallback = MapButton_Activate
+
+	AddMenuEventHandler( file.menu, eUIEvent.MENU_OPEN, OnViewStatsWeapons_Open )
+
+	AddMenuFooterOption( file.menu, BUTTON_B, "#B_BUTTON_BACK", "#BACK" )
+}
+
+void function OnViewStatsWeapons_Open()
+{
+	UI_SetPresentationType( ePresentationType.NO_MODELS )
+
+	file.allMaps = GetPrivateMatchMaps()
+
+	file.gridData.numElements = file.allMaps.len()
+
+	if ( !file.isGridInitialized )
+	{
+		GridMenuInit( file.menu, file.gridData )
+		file.isGridInitialized = true
+	}
+
+	file.gridData.currentPage = 0
+
+	Grid_InitPage( file.menu, file.gridData )
+	Hud_SetFocused( Grid_GetButtonForElementNumber( file.menu, 0 ) )
+	UpdateStatsForMap( file.allMaps[ 0 ] )
+}
+
+bool function MapButton_Init( var button, int elemNum )
+{
+	string mapName = file.allMaps[ elemNum ]
+
+	asset mapImage = GetMapImageForMapName( mapName )
+
+	var rui = Hud_GetRui( button )
+	RuiSetImage( rui, "buttonImage", mapImage )
+
+	Hud_SetEnabled( button, true )
+	Hud_SetVisible( button, true )
+
+	return true
+}
+
+void function MapButton_GetFocus( var button, int elemNum )
+{
+	if ( IsControllerModeActive() )
+		UpdateStatsForMap( file.allMaps[ elemNum ] )
+}
+
+void function MapButton_Activate( var button, int elemNum )
+{
+	if ( !IsControllerModeActive() )
+		UpdateStatsForMap( file.allMaps[ elemNum ] )
+}
+
+int function GetGameStatForMapInt( string gameStat, string mapName )
+{
+	array<string> privateMatchModes = GetPrivateMatchModes()
+
+	int totalStat = 0
+	int enumCount = PersistenceGetEnumCount( "gameModes" )
+	for ( int modeId = 0; modeId < enumCount; modeId++ )
+	{
+		string modeName = PersistenceGetEnumItemNameForIndex( "gameModes", modeId )
+
+		totalStat += GetGameStatForMapAndModeInt( gameStat, mapName, modeName )
+	}
+
+	return totalStat
+}
+
+int function GetGameStatForMapAndModeInt( string gameStat, string mapName, string modeName, string difficulty = "1" )
+{
+	string statString = GetStatVar( "game_stats", gameStat, "" )
+	string persistentVar = Stats_GetFixedSaveVar( statString, mapName, modeName, difficulty )
+
+	return GetUIPlayer().GetPersistentVarAsInt( persistentVar )
+}
+
+float function GetGameStatForMapFloat( string gameStat, string mapName )
+{
+	array<string> privateMatchModes = GetPrivateMatchModes()
+
+	float totalStat = 0
+	int enumCount = PersistenceGetEnumCount( "gameModes" )
+	for ( int modeId = 0; modeId < enumCount; modeId++ )
+	{
+		string modeName = PersistenceGetEnumItemNameForIndex( "gameModes", modeId )
+
+		if ( (GetGameStatForMapAndModeFloat( gameStat, mapName, modeName ).tostring() ) != "1.#QNAN" )
+			totalStat += GetGameStatForMapAndModeFloat( gameStat, mapName, modeName )
+		else
+			print("Hey buddy, I just saved you from a game freeze. You're welcome :)")
+	}
+
+	return totalStat
+}
+
+float function GetGameStatForMapAndModeFloat( string gameStat, string mapName, string modeName )
+{
+	string statString = GetStatVar( "game_stats", gameStat, "" )
+	string persistentVar = Stats_GetFixedSaveVar( statString, mapName, modeName, "1" )
+
+	return expect float( GetUIPlayer().GetPersistentVar( persistentVar ) )
+}
+
+
+void function UpdateStatsForMap( string mapName )
+{
+	entity player = GetUIPlayer()
+	if ( player == null )
+		return
+
+	Hud_SetText( Hud_GetChild( file.menu, "WeaponName" ), GetMapDisplayName( mapName ) )
+
+	// Image
+	var imageElem = Hud_GetRui( Hud_GetChild( file.menu, "WeaponImageLarge" ) )
+	RuiSetImage( imageElem, "basicImage", GetMapImageForMapName( mapName ) )
+	var hoursplayed = GetGameStatForMapFloat( "hoursPlayed", mapName ) 
+	string timePlayed = HoursToTimeString( GetGameStatForMapFloat( "hoursPlayed", mapName ) )
+	string gamesPlayed = string( GetGameStatForMapInt( "game_completed", mapName ) )
+
+	SetStatBoxDisplay( Hud_GetChild( file.menu, "Stat0" ), Localize( "#STATS_HEADER_TIME_PLAYED" ), 		timePlayed )
+	SetStatBoxDisplay( Hud_GetChild( file.menu, "Stat1" ), Localize( "#STATS_GAMES_PLAYED" ), 				gamesPlayed )
+	//SetStatBoxDisplay( Hud_GetChild( file.menu, "Stat2" ), Localize( "#STATS_GAMES_PLAYED" ), 				gamesPlayed )
+	//SetStatBoxDisplay( Hud_GetChild( file.menu, "Stat3" ), Localize( "#STATS_GAMES_PLAYED" ), 				gamesPlayed )
+
+	string winPercent = GetPercent( float( GetGameStatForMapInt( "game_won", mapName ) ), float( GetGameStatForMapInt( "game_completed", mapName ) ), 0 )
+
+	SetStatsLabelValue( file.menu, "KillsLabel0", 				"#STATS_GAMES_WIN_PERCENT" )
+	SetStatsLabelValue( file.menu, "KillsValue0", 				("" + winPercent + "%") )
+
+	SetStatsLabelValue( file.menu, "KillsLabel1", 				"#STATS_GAMES_WON" )
+	SetStatsLabelValue( file.menu, "KillsValue1", 				GetGameStatForMapInt( "game_won", mapName ) )
+
+	SetStatsLabelValue( file.menu, "KillsLabel2", 				"#STATS_GAMES_MVP" )
+	SetStatsLabelValue( file.menu, "KillsValue2", 				GetGameStatForMapInt( "mvp", mapName ) )
+
+	SetStatsLabelValue( file.menu, "KillsLabel3", 				"#STATS_GAMES_TOP3" )
+	SetStatsLabelValue( file.menu, "KillsValue3", 				GetGameStatForMapInt( "top3OnTeam", mapName ) )
+
+	SetStatsLabelValue( file.menu, "KillsLabel4", 				"--" )
+	SetStatsLabelValue( file.menu, "KillsValue4", 				"--" )
+
+	//var anchorElem = Hud_GetChild( file.menu, "WeaponStatsBackground" )
+	//printt( Hud_GetX( anchorElem ) )
+	//printt( Hud_GetX( anchorElem ) )
+	//printt( Hud_GetX( anchorElem ) )
+	//printt( Hud_GetX( anchorElem ) )
+	//Hud_SetX( anchorElem, 0 )
+	//
+	array<string> gameModesArray = GetPersistenceEnumAsArray( "gameModes" )
+
+	array<PieChartEntry> modes
+	foreach ( modeName in gameModesArray )
+	{
+		float modePlayedTime = GetGameStatForMapAndModeFloat( "hoursPlayed", mapName, modeName )
+		if ( modePlayedTime > 0 )
+			AddPieChartEntry( modes, GameMode_GetName( modeName ), modePlayedTime, GetGameModeDisplayColor( modeName ) )
+	}
+
+	const MAX_MODE_ROWS = 8
+
+	if ( modes.len() > 0 )
+	{
+		modes.sort( ComparePieChartEntryValues )
+
+		if ( modes.len() > MAX_MODE_ROWS )
+		{
+			float otherValue
+			for ( int i = MAX_MODE_ROWS-1; i < modes.len() ; i++ )
+				otherValue += modes[i].numValue
+
+			modes.resize( MAX_MODE_ROWS-1 )
+			AddPieChartEntry( modes, "#GAMEMODE_OTHER", otherValue, [127, 127, 127, 255] )
+		}
+	}
+
+	PieChartData modesPlayedData
+	modesPlayedData.entries = modes
+	modesPlayedData.labelColor = [ 255, 255, 255, 255 ]
+	SetPieChartData( file.menu, "ModesPieChart", "#GAME_MODES_PLAYED", modesPlayedData )
+
+	array<string> fdMaps = GetPlaylistMaps( "fd" )
+
+	if ( fdMaps.contains( mapName ) )
+	{
+		array<var> pveElems = GetElementsByClassname( file.menu, "PvEGroup" )
+		foreach ( elem in pveElems )
+		{
+			Hud_Show( elem )
+		}
+
+		vector perfectColor = TEAM_COLOR_FRIENDLY / 219.0
+
+		var iconLegendRui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIconLegend" ) )
+		RuiSetImage( iconLegendRui, "basicImage", $"rui/menu/gametype_select/playlist_fd_normal" )
+		RuiSetFloat3( iconLegendRui, "basicImageColor", perfectColor )
+
+		var icon0Rui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIcon0" ) )
+		RuiSetImage( icon0Rui, "basicImage", $"rui/menu/gametype_select/playlist_fd_easy" )
+		int easyWins = GetGameStatForMapAndModeInt( "games_completed_fd", mapName, "fd", "0" )
+		SetStatsLabelValue( file.menu, "PvELabel0", 				"#FD_DIFFICULTY_EASY" )
+		SetStatsLabelValue( file.menu, "PvEValueA0", 				easyWins )
+		if ( GetGameStatForMapAndModeInt( "perfectMatches", mapName, "fd", "0" ) )
+			RuiSetFloat3( icon0Rui, "basicImageColor", perfectColor )
+		else
+			RuiSetFloat3( icon0Rui, "basicImageColor", easyWins > 0 ? <1, 1, 1> : <0.15, 0.15, 0.15> )
+
+		var icon1Rui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIcon1" ) )
+		RuiSetImage( icon1Rui, "basicImage", $"rui/menu/gametype_select/playlist_fd_normal" )
+		int normalWins = GetGameStatForMapAndModeInt( "games_completed_fd", mapName, "fd", "1" )
+		SetStatsLabelValue( file.menu, "PvELabel1", 				"#FD_DIFFICULTY_NORMAL" )
+		SetStatsLabelValue( file.menu, "PvEValueA1", 				normalWins )
+		if ( GetGameStatForMapAndModeInt( "perfectMatches", mapName, "fd", "1" ) )
+			RuiSetFloat3( icon1Rui, "basicImageColor", perfectColor )
+		else
+			RuiSetFloat3( icon1Rui, "basicImageColor", normalWins > 0 ? <1, 1, 1> : <0.15, 0.15, 0.15> )
+
+		var icon2Rui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIcon2" ) )
+		RuiSetImage( icon2Rui, "basicImage", $"rui/menu/gametype_select/playlist_fd_hard" )
+		int hardWins = GetGameStatForMapAndModeInt( "games_completed_fd", mapName, "fd", "2" )
+		SetStatsLabelValue( file.menu, "PvELabel2", 				"#FD_DIFFICULTY_HARD" )
+		SetStatsLabelValue( file.menu, "PvEValueA2", 				hardWins )
+		if ( GetGameStatForMapAndModeInt( "perfectMatches", mapName, "fd", "2" ) )
+			RuiSetFloat3( icon2Rui, "basicImageColor", perfectColor )
+		else
+			RuiSetFloat3( icon2Rui, "basicImageColor", hardWins > 0 ? <1, 1, 1> : <0.15, 0.15, 0.15> )
+
+		var icon3Rui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIcon3" ) )
+		RuiSetImage( icon3Rui, "basicImage", $"rui/menu/gametype_select/playlist_fd_master" )
+		int masterWins = GetGameStatForMapAndModeInt( "games_completed_fd", mapName, "fd", "3" )
+		SetStatsLabelValue( file.menu, "PvELabel3", 				"#FD_DIFFICULTY_MASTER" )
+		SetStatsLabelValue( file.menu, "PvEValueA3", 				masterWins )
+		if ( GetGameStatForMapAndModeInt( "perfectMatches", mapName, "fd", "3" ) )
+			RuiSetFloat3( icon3Rui, "basicImageColor", perfectColor )
+		else
+			RuiSetFloat3( icon3Rui, "basicImageColor", masterWins > 0 ? <1, 1, 1> : <0.15, 0.15, 0.15> )
+
+		var icon4Rui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIcon4" ) )
+		RuiSetImage( icon4Rui, "basicImage", $"rui/menu/gametype_select/playlist_fd_insane" )
+		int insaneWins = GetGameStatForMapAndModeInt( "games_completed_fd", mapName, "fd", "4" )
+		SetStatsLabelValue( file.menu, "PvELabel4", 				"#FD_DIFFICULTY_INSANE" )
+		SetStatsLabelValue( file.menu, "PvEValueA4", 				insaneWins )
+		if ( GetGameStatForMapAndModeInt( "perfectMatches", mapName, "fd", "4" ) )
+			RuiSetFloat3( icon4Rui, "basicImageColor", perfectColor )
+		else
+			RuiSetFloat3( icon4Rui, "basicImageColor", insaneWins > 0 ? <1, 1, 1> : <0.15, 0.15, 0.15> )
+	}
+	else
+	{
+		array<var> pveElems = GetElementsByClassname( file.menu, "PvEGroup" )
+		foreach ( elem in pveElems )
+		{
+			Hud_Hide( elem )
+		}
+	}
+}
+
+
+var function setit( vector color )
+{
+	var iconLegendRui = Hud_GetRui( Hud_GetChild( file.menu, "PvEIconLegend" ) )
+	RuiSetImage( iconLegendRui, "basicImage", $"rui/menu/gametype_select/playlist_fd_normal" )
+	RuiSetFloat3( iconLegendRui, "basicImageColor", color )
+}
\ No newline at end of file