refactor game initialization

Sekai.sln

@@ -11,10 +11,6 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SampleGame", "samples\Sampl
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai", "source\Sekai\Sekai.csproj", "{160AE02F-F9F2-461E-9F7F-EDE78D56ECCB}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.Desktop", "source\Sekai.Desktop\Sekai.Desktop.csproj", "{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B}"
-EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.Headless", "source\Sekai.Headless\Sekai.Headless.csproj", "{39EF8073-809F-46D3-B14D-422880E5440F}"
-EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.OpenAL", "source\Sekai.OpenAL\Sekai.OpenAL.csproj", "{1C2DC723-C5DD-4AD8-BED8-AB0DE2360C75}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.OpenGL", "source\Sekai.OpenGL\Sekai.OpenGL.csproj", "{F47079E6-4606-4991-81B7-D91FB0FDDD51}"
@@ -27,6 +23,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.Graphics.Tests", "tes
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.OpenGL.Tests", "tests\Sekai.OpenGL.Tests\Sekai.OpenGL.Tests.csproj", "{E7DBB11D-0308-4AF9-B83A-2E5822B28158}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Sekai.GLFW", "source\Sekai.GLFW\Sekai.GLFW.csproj", "{FD32A2FE-75D3-4351-A22F-51342300C5BF}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -57,14 +55,6 @@ Global
 		{4E665233-0AE5-4A70-A1A3-73330EA4D3A7}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{4E665233-0AE5-4A70-A1A3-73330EA4D3A7}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{4E665233-0AE5-4A70-A1A3-73330EA4D3A7}.Release|Any CPU.Build.0 = Release|Any CPU
-		{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B}.Release|Any CPU.Build.0 = Release|Any CPU
-		{39EF8073-809F-46D3-B14D-422880E5440F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{39EF8073-809F-46D3-B14D-422880E5440F}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{39EF8073-809F-46D3-B14D-422880E5440F}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{39EF8073-809F-46D3-B14D-422880E5440F}.Release|Any CPU.Build.0 = Release|Any CPU
 		{1C2DC723-C5DD-4AD8-BED8-AB0DE2360C75}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{1C2DC723-C5DD-4AD8-BED8-AB0DE2360C75}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{1C2DC723-C5DD-4AD8-BED8-AB0DE2360C75}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -85,20 +75,23 @@ Global
 		{E7DBB11D-0308-4AF9-B83A-2E5822B28158}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{E7DBB11D-0308-4AF9-B83A-2E5822B28158}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{E7DBB11D-0308-4AF9-B83A-2E5822B28158}.Release|Any CPU.Build.0 = Release|Any CPU
+		{FD32A2FE-75D3-4351-A22F-51342300C5BF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{FD32A2FE-75D3-4351-A22F-51342300C5BF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{FD32A2FE-75D3-4351-A22F-51342300C5BF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{FD32A2FE-75D3-4351-A22F-51342300C5BF}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
 	GlobalSection(NestedProjects) = preSolution
 		{630A50FA-9900-4066-BF8F-9A788690B96B} = {931CD6DD-07D5-47F9-9D1A-4321FFD5E900}
 		{160AE02F-F9F2-461E-9F7F-EDE78D56ECCB} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
-		{D992F8BC-ECD9-4BAA-9861-1A908FB85D2B} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
-		{39EF8073-809F-46D3-B14D-422880E5440F} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
 		{1C2DC723-C5DD-4AD8-BED8-AB0DE2360C75} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
 		{F47079E6-4606-4991-81B7-D91FB0FDDD51} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
 		{16938759-E0A6-48CF-8148-A696175B4186} = {AA2A0BAF-1A4D-4D5F-99E6-950849C75EAB}
 		{FBB0C86C-78AA-420F-A6B7-D4AB7A6D8201} = {AA2A0BAF-1A4D-4D5F-99E6-950849C75EAB}
 		{E7DBB11D-0308-4AF9-B83A-2E5822B28158} = {AA2A0BAF-1A4D-4D5F-99E6-950849C75EAB}
+		{FD32A2FE-75D3-4351-A22F-51342300C5BF} = {11EBA343-73D5-4FC5-ADB9-2921D759C406}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution
 		SolutionGuid = {B6237647-4791-4690-81D9-284B3F1F63D2}

samples/SampleGame/Program.cs

@@ -1,19 +1,33 @@
 // Copyright (c) Cosyne
 // Licensed under MIT. See LICENSE for details.
 
-using System;
 using System.Numerics;
 using Sekai;
+using Sekai.GLFW;
 using Sekai.Graphics;
 using Sekai.Mathematics;
+using Sekai.OpenAL;
+using Sekai.OpenGL;
 
 namespace SampleGame;
 
 internal static class Program
 {
     private static void Main()
     {
-        Host.Run<Sample>(new HostOptions { Name = "Sample" });
+        var options = new GameOptions();
+        options.UseOpenAL();
+        options.UseOpenGL();
+        options.Logger.AddConsole();
+
+        if (RuntimeInfo.IsDesktop)
+        {
+            options.UseGLFW();
+            options.Window.Title = "Sample";
+        }
+
+        var game = new Sample(options);
+        game.Run();
     }
 }
 
@@ -23,21 +37,19 @@ internal sealed class Sample : Game
     private InputLayout? layout;
     private GraphicsBuffer? vbo;
 
-    public override void Load()
+    public Sample(GameOptions options)
+        : base(options)
+    {
+    }
+
+    protected override void Load()
     {
         shd = Graphics.CreateShader
         (
             ShaderCode.From(shader_v_code, ShaderStage.Vertex),
             ShaderCode.From(shader_f_code, ShaderStage.Fragment)
         );
 
-        ReadOnlySpan<Vector2> vertices = stackalloc Vector2[]
-        {
-            new(-0.5f, -0.5f),
-            new(0.5f, -0.5f),
-            new(0.0f, 0.5f),
-        };
-
         vbo = Graphics.CreateBuffer<Vector2>(BufferType.Vertex, (uint)vertices.Length);
         vbo.SetData(vertices);
 
@@ -50,20 +62,27 @@ public override void Load()
         );
     }
 
-    public override void Draw()
+    protected override void Draw()
     {
         Graphics.Clear(Color.CornflowerBlue);
         Graphics.SetShader(shd!);
         Graphics.SetVertexBuffer(vbo!, layout!);
         Graphics.Draw(PrimitiveType.TriangleList, 3);
     }
 
-    public override void Unload()
+    protected override void Unload()
     {
         shd?.Dispose();
         vbo?.Dispose();
     }
 
+    private static readonly Vector2[] vertices = new Vector2[]
+    {
+        new(-0.5f, -0.5f),
+        new(0.5f, -0.5f),
+        new(0.0f, 0.5f),
+    };
+
     private const string shader_v_code =
 @"
 #version 450

samples/SampleGame/SampleGame.csproj

@@ -6,11 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <TrimmerRootDescriptor Include="TrimmerRoots.xml" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <ProjectReference Include="../../source/Sekai.Desktop/Sekai.Desktop.csproj" />
+    <ProjectReference Include="../../source/Sekai.GLFW/Sekai.GLFW.csproj" />
     <ProjectReference Include="../../source/Sekai.OpenAL/Sekai.OpenAL.csproj" />
     <ProjectReference Include="../../source/Sekai.OpenGL/Sekai.OpenGL.csproj" />
   </ItemGroup>

source/Directory.Build.props

@@ -10,13 +10,13 @@
     <Title>Sekai</Title>
     <Description>The rendering framework that powers Vignette.</Description>
     <Authors>Cosyne</Authors>
-    <RepositoryUrl>https://github.com/vignetteapp/sekai.git</RepositoryUrl>
+    <RepositoryUrl>https://github.com/cosyneco/sekai.git</RepositoryUrl>
     <RepositoryType>git</RepositoryType>
     <RepositoryBranch>main</RepositoryBranch>
     <Copyright>Copyright (c) 2023 Cosyne</Copyright>
     <PackageReadmeFile>README.md</PackageReadmeFile>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
-    <PackageProjectUrl>https://github.com/vignetteapp/sekai</PackageProjectUrl>
+    <PackageProjectUrl>https://github.com/cosyneco/sekai</PackageProjectUrl>
   </PropertyGroup>
   <ItemGroup>
     <None Include="$(SolutionDir)LICENSE" Pack="True" PackagePath=""/>

source/README.md

@@ -4,10 +4,8 @@ Sekai is structured where abstractions and concrete implementations as separate
 
 - **`Sekai`**
     - The main project.
-- **`Sekai.Desktop`**
-    - The desktop platform implementation.
-- **`Sekai.Headless`**
-    - The headless platform implementation.
+- **`Sekai.GLFW`**
+    - The GLFW backed windowing subsystem.
 - **`Sekai.OpenAL`**
     - The OpenAL backed audio subsystem.
 - **`Sekai.OpenGL`**