Tiberian Sun Loadscreen

we need at least one file to get the DLL built

OpenRA.Mods.TS/OpenRA.Mods.TS.csproj

@@ -35,6 +35,7 @@
     <Reference Include="System" />
     <Reference Include="System.Data" />
     <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>
@@ -51,4 +52,7 @@
       <Name>OpenRA.FileFormats</Name>
     </ProjectReference>
   </ItemGroup>
+  <ItemGroup>
+    <Compile Include="TSLoadScreen.cs" />
+  </ItemGroup>
 </Project>

OpenRA.Mods.TS/TSLoadScreen.cs

@@ -0,0 +1,92 @@
+#region Copyright & License Information
+/*
+ * Copyright 2007-2011 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,
+ * see COPYING.
+ */
+#endregion
+
+using System.Collections.Generic;
+using System.Drawing;
+using OpenRA.FileFormats;
+using OpenRA.Graphics;
+using OpenRA.Network;
+using OpenRA.Support;
+using OpenRA.Widgets;
+
+namespace OpenRA.Mods.TS
+{
+	public class TSLoadScreen : ILoadScreen
+	{
+		Dictionary<string, string> Info;
+		static string[] Comments = new[] { "Updating EVA installation..." };
+
+		Stopwatch lastLoadScreen = new Stopwatch();
+		Rectangle StripeRect;
+		Sprite Stripe, Logo;
+		float2 LogoPos;
+
+		Renderer r;
+		public void Init(Dictionary<string, string> info)
+		{
+			Info = info;
+			// Avoid standard loading mechanisms so we
+			// can display loadscreen as early as possible
+			r = Game.Renderer;
+			if (r == null) return;
+
+			var s = new Sheet(Info["LoadScreenImage"]);
+			Logo = new Sprite(s, new Rectangle(0,0,256,256), TextureChannel.Alpha);
+			Stripe = new Sprite(s, new Rectangle(256,0,256,256), TextureChannel.Alpha);
+			StripeRect = new Rectangle(0, Renderer.Resolution.Height/2 - 128, Renderer.Resolution.Width, 256);
+			LogoPos =  new float2(Renderer.Resolution.Width/2 - 128, Renderer.Resolution.Height/2 - 128);
+		}
+
+		public void Display()
+		{
+			if (r == null)
+				return;
+
+			// Update text at most every 0.5 seconds
+			if (lastLoadScreen.ElapsedTime() < 0.5)
+				return;
+
+			if (r.Fonts == null)
+				return;
+
+			lastLoadScreen.Reset();
+			var text = Comments.Random(Game.CosmeticRandom);
+			var textSize = r.Fonts["Bold"].Measure(text);
+
+			r.BeginFrame(float2.Zero, 1f);
+			WidgetUtils.FillRectWithSprite(StripeRect, Stripe);
+			r.RgbaSpriteRenderer.DrawSprite(Logo, LogoPos);
+			r.Fonts["Bold"].DrawText(text, new float2(Renderer.Resolution.Width - textSize.X - 20, Renderer.Resolution.Height - textSize.Y - 20), Color.White);
+			r.EndFrame( new NullInputHandler() );
+		}
+
+		public void StartGame()
+		{
+			TestAndContinue();
+		}
+
+		void TestAndContinue()
+		{
+			Ui.ResetAll();
+			if (!FileSystem.Exists(Info["TestFile"]))
+			{
+				var args = new WidgetArgs()
+				{
+					{ "continueLoading", () => TestAndContinue() },
+					{ "installData", Info }
+				};
+				Ui.OpenWindow(Info["InstallerMenuWidget"], args);
+			}
+			else
+				Game.LoadShellMap();
+		}
+	}
+}
+

mods/ts/mod.yaml

@@ -132,7 +132,7 @@ Music:
 
 Movies:
 
-LoadScreen: RALoadScreen
+LoadScreen: TSLoadScreen
 	LoadScreenImage: mods/ts/uibits/loadscreen.png
 	InstallerMenuWidget: INSTALL_PANEL
 	TestFile: tibsun.mix