added Renderer Dropdown in RA Settings

OpenRA.Mods.RA/Widgets/Logic/SettingsMenuLogic.cs

@@ -1,6 +1,6 @@
 #region Copyright & License Information
 /*
- * Copyright 2007-2011 The OpenRA Developers (see AUTHORS)
+ * Copyright 2007-2012 The OpenRA Developers (see AUTHORS)
  * This file is part of OpenRA, which is free software. It is made
  * available to you under the terms of the GNU General Public License
  * as published by the Free Software Foundation. For more information,
@@ -91,6 +91,11 @@ namespace OpenRA.Mods.RA.Widgets.Logic
 			var display = bg.Get("DISPLAY_PANE");
 			var gs = Game.Settings.Graphics;
 
+			var GraphicsRendererDropdown = display.Get<DropDownButtonWidget>("GRAPHICS_RENDERER");
+			GraphicsRendererDropdown.OnMouseDown = _ => ShowRendererDropdown(GraphicsRendererDropdown, gs);
+			GraphicsRendererDropdown.GetText = () => gs.Renderer == "Gl" ?
+				"OpenGL" : gs.Renderer == "Cg" ? "Cg Toolkit" : "OpenGL";
+
 			var windowModeDropdown = display.Get<DropDownButtonWidget>("MODE_DROPDOWN");
 			windowModeDropdown.OnMouseDown = _ => ShowWindowModeDropdown(windowModeDropdown, gs);
 			windowModeDropdown.GetText = () => gs.Mode == WindowMode.Windowed ?
@@ -189,5 +194,26 @@ namespace OpenRA.Mods.RA.Widgets.Logic
 			dropdown.ShowDropDown("LABEL_DROPDOWN_TEMPLATE", 500, options.Keys, setupItem);
 			return true;
 		}
+
+		public static bool ShowRendererDropdown(DropDownButtonWidget dropdown, GraphicSettings s)
+		{
+			var options = new Dictionary<string, string>()
+			{
+				{ "OpenGL", "Gl" },
+				{ "Cg Toolkit", "Cg" },
+			};
+
+			Func<string, ScrollItemWidget, ScrollItemWidget> setupItem = (o, itemTemplate) =>
+			{
+				var item = ScrollItemWidget.Setup(itemTemplate,
+					() => s.Renderer == options[o],
+					() => s.Renderer = options[o]);
+				item.Get<LabelWidget>("LABEL").GetText = () => o;
+				return item;
+			};
+
+			dropdown.ShowDropDown("LABEL_DROPDOWN_TEMPLATE", 500, options.Keys, setupItem);
+			return true;
+		}
 	}
 }

mods/ra/chrome/settings.yaml

@@ -154,22 +154,35 @@ Background@SETTINGS_MENU:
 			Height:PARENT_BOTTOM - 100
 			Visible: false
 			Children:
-				Label@MODE_LABEL:
+				Label@RENDERER_LABEL:
 					X:0
 					Y:0
+					Width:75
+					Height:25
+					Text:Renderer:
+				DropDownButton@GRAPHICS_RENDERER:
+					X:80
+					Y:1
+					Width:120
+					Height:25
+					Font:Regular
+					Text:OpenGL
+				Label@MODE_LABEL:
+					X:0
+					Y:30
 					Width:45
 					Height:25
 					Text:Mode:
 				DropDownButton@MODE_DROPDOWN:
 					X:50
-					Y:1
+					Y:30
 					Width:170
 					Height:25
 					Font:Regular
 					Text:Windowed
 				Container@WINDOW_RESOLUTION:
-					X:220
+					X:225
-					Y:0
+					Y:30
 					Children:
 						Label@At:
 							Text:@
@@ -197,14 +210,14 @@ Background@SETTINGS_MENU:
 							Height:25
 							MaxLength:5
 				Label@VIDEO_DESC:
-					Y:25
+					Y:60
 					Width:PARENT_RIGHT
 					Height:25
 					Font:Tiny
 					Align:Center
-					Text:Mode/Resolution changes will be applied after the game is restarted
+					Text:Renderer/Mode/Resolution changes will be applied after the game is restarted.
 				Checkbox@PIXELDOUBLE_CHECKBOX:
-					Y:50
+					Y:90
 					Width:200
 					Height:20
 					Font:Regular