initial commit

Platforms/Server/Endpoints.cs

@@ -0,0 +1,40 @@
+
+using System;
+using System.Threading.Tasks;
+
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Http;
+using Microsoft.Extensions.DependencyInjection;
+
+using Engine.Core;
+using Engine.Systems.Network;
+
+namespace Server;
+
+public class Endpoints : Behaviour, IFirstFrameUpdate
+{
+    private INetworkCommunicatorServer? server = null!;
+
+    public Endpoints()
+    {
+        Task.Run(() =>
+        {
+            WebApplicationBuilder builder = WebApplication.CreateBuilder();
+
+            builder.Services.AddHealthChecks();
+
+            WebApplication app = builder.Build();
+
+            app.MapHealthChecks("/health");
+
+            app.MapGet("/stats", GetStats);
+
+            app.Run($"http://0.0.0.0:{Environment.GetEnvironmentVariable("PORT") ?? "8888"}");
+        });
+    }
+
+    private IResult GetStats() => Results.Json(new { Count = server?.Connections.Count ?? 0 });
+
+    public void FirstActiveFrame() => server = Universe.FindRequiredBehaviour<INetworkCommunicatorServer>();
+    protected override void OnExitedUniverse(IUniverse universe) => server = null;
+}

Platforms/Server/Program.cs

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+using System;
+using System.Threading;
+
+using Engine.Core;
+using Engine.Core.Debug;
+using Engine.Systems.Network;
+
+Universe universe = new();
+
+FileLogger fileLogger = new($"Logs/{DateTime.UtcNow:yyyy-MM-dd_HH-mm-ss-ffffff}.log");
+universe.InstantiateUniverseObject().SetUniverseObject("Logger").BehaviourController
+    .AddBehaviour<LoggerContainer>().Logger = ILogger.Shared = new LoggerWrapper(fileLogger, new ConsoleLogger());
+
+LiteNetLibServer server = universe.InstantiateUniverseObject().SetUniverseObject("Server").BehaviourController.AddBehaviour<LiteNetLibServer>();
+server.BehaviourController.AddBehaviour<NetworkManager>();
+universe.OnPreUpdate.AddOneTimeListener((_, _) => server.Start(8888, 2));
+
+MyUniverse.Shared.UniverseSource.ApplyUniverse(universe);
+
+DateTime lastRun = DateTime.UtcNow;
+TimeSpan interval = new(0, 0, 0, 0, 16);
+TimeSpan timeSinceStart = new(0);
+
+universe.Initialize();
+
+while (true)
+{
+    if (lastRun + interval <= DateTime.UtcNow)
+    {
+        lastRun += interval;
+        timeSinceStart += interval;
+        universe.Update(new(timeSinceStart, interval));
+    }
+    Thread.Sleep(1);
+}

Platforms/Server/Server.csproj

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+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>disable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <RootNamespace>MyUniverse.Platforms.Server</RootNamespace>
+    <AssemblyName>MyUniverse</AssemblyName>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="../../Engine/Engine.Integration/Engine.Integration.LiteNetLib/Engine.Integration.LiteNetLib.csproj" />
+    <ProjectReference Include="../../Shared/Shared.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore" Version="2.3.0" />
+    <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" Version="10.0.0-preview.5.25277.114" />
+    <PackageReference Include="MonoGame.Framework.DesktopGL" Version="3.8.2.1105" />
+  </ItemGroup>
+
+</Project>