[Windows] Add FreeSO style dynamic linking of Monogame

DirectX by default in Windows. Use `-dx` and `-gl` to manually switch.
Should make azure build usable.

Client/Simitone/Simitone.Windows/GameStartProxy.cs

@@ -0,0 +1,32 @@
+using FSO.Client;
+using FSO.LotView;
+using FSO.UI;
+using Simitone.Client;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace Simitone.Windows
+{
+    public class GameStartProxy
+    {
+        public void Start(bool useDX)
+        {
+            GameFacade.DirectX = useDX;
+            World.DirectX = useDX;
+            SimitoneGame game = new SimitoneGame();
+            var form = (Form)Form.FromHandle(game.Window.Handle);
+            if (form != null) form.FormClosing += Form_FormClosing;
+            game.Run();
+            game.Dispose();
+        }
+
+        private static void Form_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            e.Cancel = !(GameFacade.Screens.CurrentUIScreen?.CloseAttempt() ?? true);
+        }
+    }
+}

Client/Simitone/Simitone.Windows/Program.cs

@@ -3,10 +3,13 @@ using FSO.Common;
 using FSO.LotView;
 using Simitone.Client;
 using Simitone.Windows.GameLocator;
+using Simitone.Windows.Utils;
 using System;
 using System.Drawing;
 using System.Drawing.Imaging;
 using System.IO;
+using System.Linq;
+using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Threading;
 using System.Windows.Forms;
@@ -25,10 +28,22 @@ namespace Simitone.Windows
         [STAThread]
         static void Main(string[] args)
         {
-            var gameLocator = new WindowsLocator();
+            AppDomain.CurrentDomain.AssemblyResolve += OnAssemblyResolve;
 
-            var useDX = true;
-            var path = gameLocator.FindTheSimsOnline();
+            OperatingSystem os = Environment.OSVersion;
+            PlatformID pid = os.Platform;
+
+            ILocator gameLocator;
+            bool linux = pid == PlatformID.MacOSX || pid == PlatformID.Unix;
+            if (linux && Directory.Exists("/Users"))
+                gameLocator = new MacOSLocator();
+            else if (linux)
+                gameLocator = new LinuxLocator();
+            else
+                gameLocator = new WindowsLocator();
+
+            var useDX = !linux;
+            var path = gameLocator.FindTheSims1();
 
             FSOEnvironment.Enable3D = false;
             bool ide = false;
@@ -63,12 +78,26 @@ namespace Simitone.Windows
                             case "jit":
                                 jit = true;
                                 break;
+                            case "dx":
+                            case "dx11":
+                                useDX = true;
+                                break;
+                            case "gl":
+                            case "ogl":
+                                useDX = false;
+                                break;
+                            case "touch":
+                                FSOEnvironment.SoftwareKeyboard = true;
+                                break;
+                            case "nosound":
+                                FSOEnvironment.NoSound = true;
+                                break;
                         }
                     }
                 }
             }
-
             #endregion
+            useDX = MonogameLinker.Link(useDX);
 
             FSO.Files.ImageLoaderHelpers.BitmapFunction = BitmapReader;
             AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
@@ -90,16 +119,13 @@ namespace Simitone.Windows
 
                 GlobalSettings.Default.StartupPath = path;
                 GlobalSettings.Default.TS1HybridEnable = true;
-                GlobalSettings.Default.TS1HybridPath = gameLocator.FindTheSims1();
+                GlobalSettings.Default.TS1HybridPath = path;
                 GlobalSettings.Default.ClientVersion = "0";
                 GlobalSettings.Default.LightingMode = 3;
                 GlobalSettings.Default.AntiAlias = aa ? 1 : 0;
                 GlobalSettings.Default.ComplexShaders = true;
                 GlobalSettings.Default.EnableTransitions = true;
 
-                GameFacade.DirectX = useDX;
-                World.DirectX = useDX;
-
                 if (ide) new FSO.IDE.VolcanicStartProxy().InitVolcanic(args);
 
                 var assemblies = new FSO.SimAntics.JIT.Runtime.AssemblyStore();
@@ -107,11 +133,8 @@ namespace Simitone.Windows
                 if (jit) assemblies.InitAOT();
                 FSO.SimAntics.Engine.VMTranslator.INSTANCE = new FSO.SimAntics.JIT.Runtime.VMAOTTranslator(assemblies);
 
-                SimitoneGame game = new SimitoneGame();
-                var form = (Form)Form.FromHandle(game.Window.Handle);
-                if (form != null) form.FormClosing += Form_FormClosing;
-                game.Run();
-                game.Dispose();
+                var start = new GameStartProxy();
+                start.Start(useDX);
             }
         }
 
@@ -120,6 +143,28 @@ namespace Simitone.Windows
             e.Cancel = !(GameFacade.Screens.CurrentUIScreen?.CloseAttempt() ?? true);
         }
 
+        private static System.Reflection.Assembly OnAssemblyResolve(object sender, ResolveEventArgs args)
+        {
+            try
+            {
+                var name = args.Name;
+                if (name.StartsWith("FSO.Scripts"))
+                {
+                    return AppDomain.CurrentDomain.GetAssemblies().FirstOrDefault(x => x.FullName == name);
+                }
+                else
+                {
+                    var assemblyPath = Path.Combine(MonogameLinker.AssemblyDir, args.Name.Substring(0, name.IndexOf(',')) + ".dll");
+                    var assembly = Assembly.LoadFrom(assemblyPath);
+                    return assembly;
+                }
+            }
+            catch (Exception e)
+            {
+                return null;
+            }
+        }
+
         private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
         {
             var exception = e.ExceptionObject;

Client/Simitone/Simitone.Windows/Simitone.Windows.csproj

@@ -43,8 +43,92 @@
     <Compile Include="GameLocator\LinuxLocator.cs" />
     <Compile Include="GameLocator\MacOSLocator.cs" />
     <Compile Include="GameLocator\WindowsLocator.cs" />
+    <Compile Include="GameStartProxy.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Utils\MonogameLinker.cs" />
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\MonoGame.Framework\obj\Linux\AnyCPU\Release\MonoGame.Framework.dll" Condition="Exists('..\..\..\FreeSO\Other\libs\FSOMonoGame\MonoGame.Framework\obj\Linux\AnyCPU\Release\MonoGame.Framework.dll')">
+      <Link>Monogame\Linux\MonoGame.Framework.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\MonoGame.Framework\obj\WindowsGL\AnyCPU\Release\MonoGame.Framework.dll">
+      <Link>Monogame\WindowsGL\MonoGame.Framework.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\MonoGame.Framework\obj\Windows\AnyCPU\Release\MonoGame.Framework.dll">
+      <Link>Monogame\Windows\MonoGame.Framework.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.D3DCompiler.dll">
+      <Link>Monogame\Windows\SharpDX.D3DCompiler.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.D3DCompiler.xml">
+      <Link>Monogame\Windows\SharpDX.D3DCompiler.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.Direct2D1.dll">
+      <Link>Monogame\Windows\SharpDX.Direct2D1.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.Direct2D1.xml">
+      <Link>Monogame\Windows\SharpDX.Direct2D1.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.Direct3D11.dll">
+      <Link>Monogame\Windows\SharpDX.Direct3D11.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.Direct3D11.xml">
+      <Link>Monogame\Windows\SharpDX.Direct3D11.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.dll">
+      <Link>Monogame\Windows\SharpDX.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.DXGI.dll">
+      <Link>Monogame\Windows\SharpDX.DXGI.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\SharpDX.DXGI.xml">
+      <Link>Monogame\Windows\SharpDX.DXGI.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.MediaFoundation.dll">
+      <Link>Monogame\Windows\SharpDX.MediaFoundation.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.MediaFoundation.xml">
+      <Link>Monogame\Windows\SharpDX.MediaFoundation.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.XAudio2.dll">
+      <Link>Monogame\Windows\SharpDX.XAudio2.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.XAudio2.xml">
+      <Link>Monogame\Windows\SharpDX.XAudio2.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.XInput.dll">
+      <Link>Monogame\Windows\SharpDX.XInput.dll</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.XInput.xml">
+      <Link>Monogame\Windows\SharpDX.XInput.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="..\..\..\FreeSO\Other\libs\FSOMonoGame\ThirdParty\Dependencies\SharpDX\net40\SharpDX.xml">
+      <Link>Monogame\Windows\SharpDX.xml</Link>
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="sdl2.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="soft_oal.dll">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
   <ItemGroup>
     <Reference Include="System" />
@@ -120,4 +204,4 @@
   <Target Name="AfterBuild">
   </Target>
   -->
-</Project>
+</Project>

Client/Simitone/Simitone.Windows/Utils/MonogameLinker.cs

@@ -0,0 +1,104 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Simitone.Windows.Utils
+{
+    class MonogameLinker
+    {
+        //detects OS and copies the correct version of monogame into the parent directory.
+        //there is probably a better way to do this that doesn't mess with multiple clients
+
+        public static string AssemblyDir = "./";
+
+        public static bool Link(bool preferDX11)
+        {
+            OperatingSystem os = Environment.OSVersion;
+            PlatformID pid = os.Platform;
+
+            bool linux = false;
+            if (pid == PlatformID.MacOSX || pid == PlatformID.Unix) linux = true;
+
+            if (linux && preferDX11)
+            {
+                Console.WriteLine("DirectX is usually only available on Windows. I hope you know what you're doing...");
+            }
+
+            try
+            {
+                string contentDir = "Content/OGL/";
+                string monogameDir = "Monogame/WindowsGL/";
+                if (!linux)
+                {
+                    if (preferDX11)
+                    {
+                        contentDir = "Content/DX/";
+                        monogameDir = "Monogame/Windows/";
+                    }
+                }
+                //Check if MacOS by checkking user directory. Because PlatformID.MacOSX is not true on OS X.
+                else if (Directory.Exists("/Users"))
+                {
+                    monogameDir = "Monogame/MacOS/";
+                    return false;
+                }
+                else
+                {
+                    monogameDir = "Monogame/Linux/";
+                    return false;
+                }
+
+                if (File.Exists("Monogame.Framework.dll")) File.Delete("Monogame.Framework.dll");
+
+                AssemblyDir = monogameDir;
+            }
+            catch (Exception e)
+            {
+                Console.WriteLine("Unable to link Monogame. Continuing... (" + e.ToString() + ")");
+            }
+
+            return preferDX11;
+        }
+
+        private static void DirectoryCopy(string sourceDirName, string destDirName, bool copySubDirs)
+        {
+            // Get the subdirectories for the specified directory.
+            DirectoryInfo dir = new DirectoryInfo(sourceDirName);
+
+            if (!dir.Exists)
+            {
+                throw new DirectoryNotFoundException(
+                    "Source directory does not exist or could not be found: "
+                    + sourceDirName);
+            }
+
+            DirectoryInfo[] dirs = dir.GetDirectories();
+            // If the destination directory doesn't exist, create it.
+            if (!Directory.Exists(destDirName))
+            {
+                Directory.CreateDirectory(destDirName);
+            }
+
+            // Get the files in the directory and copy them to the new location.
+            FileInfo[] files = dir.GetFiles();
+            foreach (FileInfo file in files)
+            {
+                string temppath = Path.Combine(destDirName, file.Name);
+                file.CopyTo(temppath, true);
+            }
+
+            // If copying subdirectories, copy them and their contents to new location.
+            if (copySubDirs)
+            {
+                foreach (DirectoryInfo subdir in dirs)
+                {
+                    string temppath = Path.Combine(destDirName, subdir.Name);
+                    DirectoryCopy(subdir.FullName, temppath, copySubDirs);
+                }
+            }
+        }
+    }
+}