UnrealShare
Class UnrealGameOptionsMenu

Core.Object
   |
   +--Engine.Actor
      |
      +--Engine.Menu
         |
         +--UnrealShare.UnrealMenu
            |
            +--UnrealShare.UnrealLongMenu
               |
               +--UnrealShare.UnrealGameOptionsMenu

00001	//=============================================================================
00002	// UnrealGameOptionsMenu
00003	//=============================================================================
00004	class UnrealGameOptionsMenu extends UnrealLongMenu;
00005	
00006	var() localized string AdvancedString;
00007	var() localized string AdvancedHelp;
00008	var() config bool bCanModifyGore;
00009	var() class<GameInfo> GameClass;
00010	var	  GameInfo	GameType;
00011	
00012	function Destroyed()
00013	{
00014		Super.Destroyed();
00015		if ( GameType != Level.Game )
00016			GameType.Destroy();
00017	}
00018	
00019	function PostBeginPlay()
00020	{
00021		Super.PostBeginPlay();
00022		if ( Level.Game.Class == GameClass )
00023			GameType = Level.Game;
00024		else
00025		{
00026			GameType = Spawn(GameClass);
00027			if ( Level.Game != None )
00028				GameType.SetGameSpeed(Level.Game.GameSpeed);
00029		}
00030	}
00031	
00032	function MenuProcessInput( byte KeyNum, byte ActionNum )
00033	{
00034		Super.MenuProcessInput(KeyNum, ActionNum);
00035		if ( !bCanModifyGore )
00036		{
00037			if ( KeyNum == EInputKey.IK_Up )
00038			{
00039				if ( Selection == 2 )
00040					Selection = 1;
00041			}
00042			else if ( KeyNum == EInputKey.IK_Down )
00043			{
00044				if ( Selection == 2 )
00045					Selection = 3;
00046			}
00047		}
00048	}
00049	function bool ProcessLeft()
00050	{
00051		if ( Selection == 1 )
00052		{
00053			if ( Level.Game != None )
00054			{
00055				Level.Game.SetGameSpeed(FMax(0.5, GameType.GameSpeed - 0.1));
00056				GameType.GameSpeed = Level.Game.GameSpeed;
00057			}
00058			else
00059				GameType.GameSpeed = FMax(0.5, GameType.GameSpeed - 0.1);
00060		}
00061		else if ( (Selection == 2) && bCanModifyGore )
00062			GameType.bLowGore = !GameType.bLowGore;
00063		else 
00064			return false;
00065	
00066		return true;
00067	}
00068	
00069	function bool ProcessRight()
00070	{
00071		if ( Selection == 1 )
00072		{
00073			if ( Level.Game != None )
00074			{
00075				Level.Game.SetGameSpeed(FMin(2.0, GameType.GameSpeed + 0.1));
00076				GameType.GameSpeed = Level.Game.GameSpeed;
00077			}
00078			else
00079				GameType.GameSpeed = FMin(2.0, GameType.GameSpeed + 0.1);
00080		}
00081		else if ( (Selection == 2) && bCanModifyGore )
00082			GameType.bLowGore = !GameType.bLowGore;
00083		else 
00084			return false;
00085	
00086		return true;
00087	}
00088	
00089	function bool ProcessSelection()
00090	{
00091		local Menu ChildMenu;
00092	
00093		if ( (Selection == 2) && bCanModifyGore )
00094			Level.Game.bLowGore = !Level.Game.bLowGore;
00095		else
00096			return false;
00097	
00098		if ( ChildMenu != None )
00099		{
00100			HUD(Owner).MainMenu = ChildMenu;
00101			ChildMenu.ParentMenu = self;
00102			ChildMenu.PlayerOwner = PlayerOwner;
00103		}
00104		return true;
00105	}
00106	
00107	function SaveConfigs()
00108	{
00109		if ( GameType != None )
00110		{
00111			Level.Game.bLowGore = GameType.bLowGore;
00112			GameType.SaveConfig();
00113		}
00114		PlayerOwner.SaveConfig();
00115		if ( Level.Game != None )
00116			PlayerOwner.UpdateURL("GameSpeed",string(Level.Game.GameSpeed), false);
00117	}
00118	
00119	function DrawOptions(canvas Canvas, int StartX, int StartY, int Spacing)
00120	{
00121		MenuList[1] = Default.MenuList[1];
00122		if ( bCanModifyGore )
00123			MenuList[2] = Default.MenuList[2];
00124		else
00125			MenuList[2] = "";
00126		DrawList(Canvas, false, Spacing, StartX, StartY);  
00127	}
00128	
00129	function DrawValues(canvas Canvas, int StartX, int StartY, int Spacing)
00130	{
00131		local int s;
00132	
00133		s = 10 * (GameType.GameSpeed + 0.02);
00134		MenuList[1] = (""$(10 * s)$"%");
00135		if ( bCanModifyGore )
00136			MenuList[2] = string(GameType.bLowGore);
00137		else
00138			MenuList[2] = "";
00139		DrawList(Canvas, false, Spacing, StartX + 160, StartY);  
00140	}
00141	
00142	function DrawMenu(canvas Canvas)
00143	{
00144		local int StartX, StartY, Spacing;
00145	
00146		DrawBackGround(Canvas, false);
00147	
00148		StartX = Max(40, 0.5 * Canvas.ClipX - 115);
00149	
00150		if ( (MenuLength < 6) || (Canvas.ClipY > 240) )
00151		{
00152			DrawTitle(Canvas);
00153			Spacing = Clamp(0.04 * Canvas.ClipY, 12, 32);
00154			StartY = Max(40, 0.5 * (Canvas.ClipY - MenuLength * Spacing - 128));
00155		}
00156		else
00157		{
00158			Spacing = Clamp(0.04 * Canvas.ClipY, 11, 32);
00159			StartY = Max(4, 0.5 * (Canvas.ClipY - MenuLength * Spacing - 128));
00160		}
00161		DrawOptions(Canvas, StartX, StartY, Spacing);
00162		DrawValues(Canvas, StartX, StartY, Spacing);		
00163		DrawHelpPanel(Canvas, StartY + MenuLength * Spacing + 4, 228);
00164	}
00165	
00166	defaultproperties
00167	{
00168	     AdvancedString="Advanced Options"
00169	     AdvancedHelp="Edit advanced game configuration options."
00170	     bCanModifyGore=True
00171	     GameClass=Class'UnrealShare.SinglePlayer'
00172	     MenuLength=2
00173	     HelpMessage(1)="Adjust the speed at which time passes in the game."
00174	     HelpMessage(2)="If true, reduces the gore in the game."
00175	     MenuList(1)="Game Speed"
00176	     MenuList(2)="Reduced Gore"
00177	     MenuTitle="GAME OPTIONS"
00178	}