Create some descriptions for various options (not drawn yet), also reduce some code duplication.

ClassicalSharp/2D/Screens/Menu/EnvSettingsScreen.cs

@@ -87,15 +87,6 @@ namespace ClassicalSharp {
 			};
 		}
 		
-		ButtonWidget Make( int x, int y, string text,Action<Game, Widget> onClick,
-		                  Func<Game, string> getter, Action<Game, string> setter ) {
-			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre, 
-			                                          Anchor.Centre, titleFont, onClick );
-			widget.GetValue = getter;
-			widget.SetValue = setter;
-			return widget;
-		}
-		
 		protected override void InputClosed() {
 			if( buttons[defaultIndex] != null )
 				buttons[defaultIndex].Dispose();

ClassicalSharp/2D/Screens/Menu/GuiOptionsScreen.cs

@@ -71,30 +71,11 @@ namespace ClassicalSharp {
 				         (g, w) => g.SetNewScreen( new PauseScreen( g ) ) ),
 				null,
 			};
-			validators = new MenuInputValidator[] {
-				new BooleanValidator(),
-				new BooleanValidator(),
-				new RealValidator( 0.25f, 5f ),
-				new RealValidator( 0.25f, 5f ),
 			
-				new BooleanValidator(),
+			MakeValidators();
-				new BooleanValidator(),
-				new RealValidator( 0.25f, 5f ),
-				new IntegerValidator( 1, 30 ),
-				new BooleanValidator(),
-			};
 			okayIndex = buttons.Length - 1;
 		}
 		
-		ButtonWidget Make( int x, int y, string text, Action<Game, Widget> onClick,
-		                  Func<Game, string> getter, Action<Game, string> setter ) {
-			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre,
-			                                          Anchor.Centre, titleFont, onClick );
-			widget.GetValue = getter;
-			widget.SetValue = setter;
-			return widget;
-		}
-		
 		void HandleArialChatFont( Game g, string v ) {
 			g.Drawer2D.UseBitmappedChat = v == "no";
 			Options.Set( OptionsKey.ArialChatFont, v == "yes" );
@@ -110,5 +91,20 @@ namespace ClassicalSharp {
 			g.RefreshHud();
 			Recreate();
 		}
+		
+		void MakeValidators() {
+			validators = new MenuInputValidator[] {
+				new BooleanValidator(),
+				new BooleanValidator(),
+				new RealValidator( 0.25f, 5f ),
+				new RealValidator( 0.25f, 5f ),
+				
+				new BooleanValidator(),
+				new BooleanValidator(),
+				new RealValidator( 0.25f, 5f ),
+				new IntegerValidator( 1, 30 ),
+				new BooleanValidator(),
+			};
+		}
 	}
 }

ClassicalSharp/2D/Screens/Menu/HacksSettingsScreen.cs

@@ -68,6 +68,32 @@ namespace ClassicalSharp {
 				null,
 			};
 			
+			MakeValidators();
+			MakeDescriptions();
+			okayIndex = buttons.Length - 1;
+			game.Events.HackPermissionsChanged += CheckHacksAllowed;
+			CheckHacksAllowed( null, null );
+		}
+		
+		void CheckHacksAllowed( object sender, EventArgs e ) { 
+			for( int i = 0; i < buttons.Length; i++ ) {
+				if( buttons[i] == null ) continue;
+				buttons[i].Disabled = false;
+			}
+			
+			LocalPlayer p = game.LocalPlayer;
+			bool noGlobalHacks = !p.CanAnyHacks || !p.HacksEnabled;
+			buttons[3].Disabled = noGlobalHacks || !p.CanSpeed;
+			buttons[4].Disabled = noGlobalHacks || !p.CanSpeed;
+			buttons[6].Disabled = noGlobalHacks || !p.CanPushbackBlocks;
+		}
+		
+		public override void Dispose() {
+			base.Dispose();
+			game.Events.HackPermissionsChanged -= CheckHacksAllowed;
+		}
+		
+		void MakeValidators() {
 			validators = new MenuInputValidator[] {
 				new BooleanValidator(),
 				new RealValidator( 0.1f, 50 ),
@@ -80,35 +106,20 @@ namespace ClassicalSharp {
 				new BooleanValidator(),
 				new IntegerValidator( 1, 150 ),				
 			};
-			okayIndex = buttons.Length - 1;
-			game.Events.HackPermissionsChanged += CheckHacksAllowed;
-			CheckHacksAllowed( null, null );
 		}
 		
-		void CheckHacksAllowed( object sender, EventArgs e ) { 
+		void MakeDescriptions() {
-			for( int i = 0; i < buttons.Length; i++ ) {
+			descriptions = new string[buttons.Length][];
-				if( buttons[i] == null ) continue;
+			descriptions[5] = new [] {
-				buttons[i].Disabled = false;
+				"&fIf breaking liquids is set to true, then water/lava",
-			}
+				"&fcan be deleted the same way as any regular block.",
-			LocalPlayer p = game.LocalPlayer;
+			};
-			bool noGlobalHacks = !p.CanAnyHacks || !p.HacksEnabled;
+			descriptions[6] = new [] {
-			buttons[3].Disabled = noGlobalHacks || !p.CanSpeed;
+				"&aDetermines whether pushback placing mode is active or not.",
-			buttons[4].Disabled = noGlobalHacks || !p.CanSpeed;
+				"&fWhen this is active, placing blocks that intersect your own position",
-			buttons[6].Disabled = noGlobalHacks || !p.CanPushbackBlocks;
+				"&f  cause the block to be placed, and you to be moved out of the way.",
-		}
+				"&fThis is mainly useful for quick pillaring/towering.",
-		
+			};
-		ButtonWidget Make( int x, int y, string text, Action<Game, Widget> onClick,
-		                  Func<Game, string> getter, Action<Game, string> setter ) {
-			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre,
-			                                          Anchor.Centre, titleFont, onClick );
-			widget.GetValue = getter;
-			widget.SetValue = setter;
-			return widget;
-		}
-		
-		public override void Dispose() {
-			base.Dispose();
-			game.Events.HackPermissionsChanged -= CheckHacksAllowed;
 		}
 	}
 }

ClassicalSharp/2D/Screens/Menu/MenuInputScreen.cs

@@ -13,6 +13,7 @@ namespace ClassicalSharp {
 		protected MenuInputValidator[] validators;
 		protected TextWidget descWidget;
 		protected int okayIndex;
+		protected string[][] descriptions;
 		
 		public override void Render( double delta ) {
 			RenderMenuBounds();
@@ -149,5 +150,14 @@ namespace ClassicalSharp {
 		protected virtual void InputOpened() { }
 		
 		protected virtual void InputClosed() { }
+		
+		protected virtual ButtonWidget Make( int x, int y, string text, Action<Game, Widget> onClick,
+		                                    Func<Game, string> getter, Action<Game, string> setter ) {
+			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre,
+			                                          Anchor.Centre, titleFont, onClick );
+			widget.GetValue = getter;
+			widget.SetValue = setter;
+			return widget;
+		}
 	}
 }

ClassicalSharp/2D/Screens/Menu/MiscOptionsScreen.cs

@@ -4,9 +4,9 @@ using ClassicalSharp.Singleplayer;
 
 namespace ClassicalSharp {
 	
-	public class OptionsScreen : MenuInputScreen {
+	public class MiscOptionsScreen : MenuInputScreen {
 		
-		public OptionsScreen( Game game ) : base( game ) {
+		public MiscOptionsScreen( Game game ) : base( game ) {
 		}
 		
 		public override void Init() {
@@ -82,9 +82,15 @@ namespace ClassicalSharp {
 			};
 			buttons[2].Metadata = typeof(NameMode);
 			buttons[3].Metadata = typeof(FpsLimitMethod);
+			MakeValidators();
+			MakeDescriptions();
+			okayIndex = buttons.Length - 1;
+		}
 		
+		void MakeValidators() {
+			INetworkProcessor network = game.Network;
 			validators = new MenuInputValidator[] {
-				network.IsSinglePlayer ? new RealValidator(1, 1024) : null,
+				network.IsSinglePlayer ? new RealValidator( 1, 1024 ) : null,
 				new BooleanValidator(),
 				new EnumValidator(),
 				new EnumValidator(),
@@ -97,16 +103,29 @@ namespace ClassicalSharp {
 				new BooleanValidator(),
 				new IntegerValidator( 1, 100 ),
 			};
-			okayIndex = buttons.Length - 1;
 		}
 		
-		ButtonWidget Make( int x, int y, string text, Action<Game, Widget> onClick,
+		void MakeDescriptions() {
-		                  Func<Game, string> getter, Action<Game, string> setter ) {
+			descriptions = new string[buttons.Length][];
-			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre,
+			descriptions[0] = new[] {
-			                                          Anchor.Centre, titleFont, onClick );
+				"&aControls how far away you can place/delete blocks.",
-			widget.GetValue = getter;
+				"&eThe default click distance is 5 blocks.",
-			widget.SetValue = setter;
+			};
-			return widget;
+			descriptions[2] = new[] {
+				"&aDetermines how the names of other players/entities are drawn.",
+				"&eNoNames: &fNo player names are drawn.",
+				"&eHoveredOnly: &fThe name of the player you are looking at is drawn without depth testing.",
+				"&eAllNames: &fAll names are drawn without depth testing.",
+				"&eAllNamesAndHovered: &fThe name of the player you are looking at is drawn without depth testing,",
+				"&f   all other player names are drawn with depth testing.",
+			};
+			descriptions[3] = new[] {
+				"&aDetermines the method used to limit the number of frames rendered each second.",
+				"&eVSync: &fNumber of frames rendered is equal to the refresh rate of the monitor.",
+				"&e30/60/120 FPS: &f30/60/120 frames are rendered at most each second.",
+				"&eNoLimit: &Renders as many frames as the GPU can handle each second.",
+				"&cUsing NoLimit mode is strongly discouraged for general usage.",
+			};
 		}
 	}
 }

ClassicalSharp/2D/Screens/Menu/NostalgiaScreen.cs

@@ -81,14 +81,5 @@ namespace ClassicalSharp {
 			base.Dispose();
 			infoWidget.Dispose();
 		}
-		
-		ButtonWidget Make( int x, int y, string text, Action<Game, Widget> onClick,
-		                  Func<Game, string> getter, Action<Game, string> setter ) {
-			ButtonWidget widget = ButtonWidget.Create( game, x, y, 240, 35, text, Anchor.Centre,
-			                                          Anchor.Centre, titleFont, onClick );
-			widget.GetValue = getter;
-			widget.SetValue = setter;
-			return widget;
-		}
 	}
 }

ClassicalSharp/2D/Screens/Menu/PauseScreen.cs

@@ -22,7 +22,7 @@ namespace ClassicalSharp {
 			buttons = new ButtonWidget[] {
 				// Column 1
 				Make( -140, -150, "Misc options", Anchor.Centre, 
-				     (g, w) => g.SetNewScreen( new OptionsScreen( g ) ) ),
+				     (g, w) => g.SetNewScreen( new MiscOptionsScreen( g ) ) ),
 				Make( -140, -100, "Gui options", Anchor.Centre, 
 				     (g, w) => g.SetNewScreen( new GuiOptionsScreen( g ) ) ),
 				Make( -140, -50, "Hacks settings", Anchor.Centre, 

ClassicalSharp/2D/Widgets/ButtonWidget.cs

@@ -31,8 +31,6 @@ namespace ClassicalSharp {
 		int defaultHeight;
 		readonly Font font;
 		
-		public string[] Description;
-		
 		public override void Init() {
 			DrawTextArgs args = new DrawTextArgs( "I", font, true );
 			defaultHeight = game.Drawer2D.MeasureSize( ref args ).Height;

ClassicalSharp/ClassicalSharp.csproj

@@ -105,7 +105,7 @@
     <Compile Include="2D\Screens\Menu\MenuScreen.cs" />
     <Compile Include="2D\Screens\Menu\NostalgiaScreen.cs" />
     <Compile Include="2D\Screens\Menu\PauseScreen.cs" />
-    <Compile Include="2D\Screens\Menu\OptionsScreen.cs" />
+    <Compile Include="2D\Screens\Menu\MiscOptionsScreen.cs" />
     <Compile Include="2D\Screens\Menu\SaveLevelScreen.cs" />
     <Compile Include="2D\Screens\Menu\TexturePackScreen.cs" />
     <Compile Include="2D\Screens\HudScreen.cs" />