Add UWP support back

.github/workflows/dotnet.yml

@@ -66,8 +66,12 @@ jobs:
       run: dotnet pack src\ComputeSharp.D2D1\ComputeSharp.D2D1.csproj -c Release
     - name: Build ComputeSharp.Pix package
       run: dotnet pack src\ComputeSharp.Pix\ComputeSharp.Pix.csproj -c Release
+    - name: Build ComputeSharp.Uwp package
+      run: msbuild src\ComputeSharp.Uwp\ComputeSharp.Uwp.csproj /restore -t:pack /p:Configuration=Release
     - name: Build ComputeSharp.WinUI package
       run: msbuild src\ComputeSharp.WinUI\ComputeSharp.WinUI.csproj /restore -t:pack /p:Configuration=Release
+    - name: Build ComputeSharp.D2D1.Uwp package
+      run: msbuild src\ComputeSharp.D2D1.Uwp\ComputeSharp.D2D1.Uwp.csproj /restore -t:pack /p:Configuration=Release
     - name: Build ComputeSharp.D2D1.WinUI package
       run: msbuild src\ComputeSharp.D2D1.WinUI\ComputeSharp.D2D1.WinUI.csproj /restore -t:pack /p:Configuration=Release
 

ComputeSharp.sln

@@ -166,7 +166,15 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "arm64", "arm64", "{B4F6A41C
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputeSharp.NativeLibrary", "samples\ComputeSharp.NativeLibrary\ComputeSharp.NativeLibrary.csproj", "{1A3E20B3-F711-41C0-82EA-3B53A575955C}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ComputeSharp.NativeLibrary.WinRT", "samples\ComputeSharp.NativeLibrary.WinRT\ComputeSharp.NativeLibrary.WinRT.csproj", "{551EF4FB-F34F-412A-B3E6-E345797560ED}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputeSharp.NativeLibrary.WinRT", "samples\ComputeSharp.NativeLibrary.WinRT\ComputeSharp.NativeLibrary.WinRT.csproj", "{551EF4FB-F34F-412A-B3E6-E345797560ED}"
+EndProject
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "ComputeSharp.UI", "src\ComputeSharp.UI\ComputeSharp.UI.shproj", "{1CD1D9C5-7E00-43FB-A8C3-CFE98A885D3B}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputeSharp.Uwp", "src\ComputeSharp.Uwp\ComputeSharp.Uwp.csproj", "{2C4C1A6B-7E38-41EC-84D9-007676571441}"
+EndProject
+Project("{D954291E-2A0B-460D-934E-DC6B0785DB48}") = "ComputeSharp.D2D1.UI", "src\ComputeSharp.D2D1.UI\ComputeSharp.D2D1.UI.shproj", "{A2A2171B-0BAF-4A2A-BFB3-3357EF714BF0}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputeSharp.D2D1.Uwp", "src\ComputeSharp.D2D1.Uwp\ComputeSharp.D2D1.Uwp.csproj", "{716DF19E-69BA-4A9C-9CA4-BFD196152F46}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -464,6 +472,22 @@ Global
 		{551EF4FB-F34F-412A-B3E6-E345797560ED}.Release|ARM64.Build.0 = Release|ARM64
 		{551EF4FB-F34F-412A-B3E6-E345797560ED}.Release|x64.ActiveCfg = Release|x64
 		{551EF4FB-F34F-412A-B3E6-E345797560ED}.Release|x64.Build.0 = Release|x64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Debug|ARM64.Build.0 = Debug|ARM64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Debug|x64.ActiveCfg = Debug|x64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Debug|x64.Build.0 = Debug|x64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Release|ARM64.ActiveCfg = Release|ARM64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Release|ARM64.Build.0 = Release|ARM64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Release|x64.ActiveCfg = Release|x64
+		{2C4C1A6B-7E38-41EC-84D9-007676571441}.Release|x64.Build.0 = Release|x64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Debug|ARM64.Build.0 = Debug|ARM64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Debug|x64.ActiveCfg = Debug|x64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Debug|x64.Build.0 = Debug|x64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Release|ARM64.ActiveCfg = Release|ARM64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Release|ARM64.Build.0 = Release|ARM64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Release|x64.ActiveCfg = Release|x64
+		{716DF19E-69BA-4A9C-9CA4-BFD196152F46}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -511,18 +535,23 @@ Global
 		samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems*{0071701e-b9c5-4098-be5f-ef556c4553c6}*SharedItemsImports = 5
 		samples\ComputeSharp.SwapChain.Shaders\ComputeSharp.SwapChain.Shaders.projitems*{0071701e-b9c5-4098-be5f-ef556c4553c6}*SharedItemsImports = 5
 		samples\ComputeSharp.SwapChain.Shaders\ComputeSharp.SwapChain.Shaders.projitems*{0800bd51-499d-44c2-9417-fd1f7fdfe9c4}*SharedItemsImports = 13
+		src\ComputeSharp.UI\ComputeSharp.UI.projitems*{1cd1d9c5-7e00-43fb-a8c3-cfe98a885d3b}*SharedItemsImports = 13
 		samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems*{209c95a3-fa53-431b-b688-3299ca6c29d2}*SharedItemsImports = 5
 		src\ComputeSharp.CodeFixing\ComputeSharp.CodeFixing.projitems*{29f6e256-ba0e-4f3b-854e-50839d67c6dd}*SharedItemsImports = 13
+		src\ComputeSharp.UI\ComputeSharp.UI.projitems*{2c4c1a6b-7e38-41ec-84d9-007676571441}*SharedItemsImports = 5
 		src\ComputeSharp.Win32.D3D12\ComputeSharp.Win32.D3D12.projitems*{314eb353-e7e3-4146-8111-685cc83ec1de}*SharedItemsImports = 5
 		src\ComputeSharp.Win32.D2D1\ComputeSharp.Win32.D2D1.projitems*{4d7d9ba8-a821-4b1c-9ee2-cbcf5849906e}*SharedItemsImports = 5
 		src\ComputeSharp.Win32.D3D12\ComputeSharp.Win32.D3D12.projitems*{514ff00e-bbf0-4d55-a47c-eeeb6208adce}*SharedItemsImports = 13
 		src\ComputeSharp.SourceGeneration\ComputeSharp.SourceGeneration.projitems*{51d5a422-d3a5-4c4d-8a6d-a048940bf279}*SharedItemsImports = 13
 		src\ComputeSharp.CodeFixing\ComputeSharp.CodeFixing.projitems*{54654960-54b5-4e19-b3ed-993591ca39e5}*SharedItemsImports = 5
+		src\ComputeSharp.D2D1.UI\ComputeSharp.D2D1.UI.projitems*{716df19e-69ba-4a9c-9ca4-bfd196152f46}*SharedItemsImports = 5
 		samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems*{73c32d0f-64db-4674-84e9-8fcc41228474}*SharedItemsImports = 5
 		src\ComputeSharp.SourceGeneration.Hlsl\ComputeSharp.SourceGeneration.Hlsl.projitems*{9ac496a3-bbf0-4c8f-a50d-a20bf01c5e05}*SharedItemsImports = 13
 		src\ComputeSharp.CodeFixing\ComputeSharp.CodeFixing.projitems*{9b4448b1-200f-4966-8a13-a508691b3003}*SharedItemsImports = 5
 		src\ComputeSharp.Win32.D2D1\ComputeSharp.Win32.D2D1.projitems*{9da1da9f-f8b2-4b25-be80-c21f773029e3}*SharedItemsImports = 13
 		samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems*{9ea5ae9d-c39a-4f43-b03e-0a848ea2558a}*SharedItemsImports = 5
+		src\ComputeSharp.D2D1.UI\ComputeSharp.D2D1.UI.projitems*{a2a2171b-0baf-4a2a-bfb3-3357ef714bf0}*SharedItemsImports = 13
+		src\ComputeSharp.D2D1.UI\ComputeSharp.D2D1.UI.projitems*{bd9e6556-357e-4c20-bfcd-fb131f9372fa}*SharedItemsImports = 5
 		samples\ComputeSharp.SwapChain.Shaders\ComputeSharp.SwapChain.Shaders.projitems*{c12d7ace-98ed-4813-8118-6667c34f484f}*SharedItemsImports = 5
 		src\ComputeSharp.SourceGeneration.Hlsl\ComputeSharp.SourceGeneration.Hlsl.projitems*{e44053bd-a761-47fb-aa78-087a599672ea}*SharedItemsImports = 5
 		src\ComputeSharp.SourceGeneration\ComputeSharp.SourceGeneration.projitems*{e44053bd-a761-47fb-aa78-087a599672ea}*SharedItemsImports = 5
@@ -531,5 +560,6 @@ Global
 		src\ComputeSharp.SourceGeneration.Hlsl\ComputeSharp.SourceGeneration.Hlsl.projitems*{eb52cb67-4162-4722-874b-44ea8da5450e}*SharedItemsImports = 5
 		src\ComputeSharp.SourceGeneration\ComputeSharp.SourceGeneration.projitems*{eb52cb67-4162-4722-874b-44ea8da5450e}*SharedItemsImports = 5
 		samples\ComputeSharp.SwapChain.Shaders.D2D1\ComputeSharp.SwapChain.Shaders.D2D1.projitems*{f8bf7666-7ccf-4fe4-b055-2eba4bcd4564}*SharedItemsImports = 13
+		src\ComputeSharp.UI\ComputeSharp.UI.projitems*{fa18ba9f-76bf-4de0-8d24-02fc7657e6cb}*SharedItemsImports = 5
 	EndGlobalSection
 EndGlobal

README.md

@@ -37,8 +37,10 @@ The sample app is available in the Microsoft Store, showcasing several pixel sha
 | **ComputeSharp.D3D12MemoryAllocator** | An extension library for **ComputeSharp**, adding D3D12MA as the memory allocator for graphics resources. |
 | **ComputeSharp.Dxc** | An extension library for **ComputeSharp**, bundling the DXC compiler and enabling shader reflection |
 | **ComputeSharp.Pix** | An extension library for **ComputeSharp**, enabling PIX support to produce debugging information |
+| **ComputeSharp.Uwp** | A UWP library with controls to render DX12 shaders powered by **ComputeSharp** |
 | **ComputeSharp.WinUI** | A WinUI 3 library with controls to render DX12 shaders powered by **ComputeSharp** |
 | **ComputeSharp.D2D1** | A library to write D2D1 pixel shaders entirely with C# code, and to easily register and create ID2D1Effect-s from them |
+| **ComputeSharp.D2D1.Uwp** | A UWP library with custom effects for Win2D powered by **ComputeSharp.D2D1** |
 | **ComputeSharp.D2D1.WinUI** | A WinUI 3 library with custom effects for Win2D powered by **ComputeSharp.D2D1** |
 
 Preview builds are available at https://pkgs.computesharp.dev/index.json (as well as GitHub Packages).

src/ComputeSharp.Core/ComputeSharp.Core.csproj

@@ -8,8 +8,10 @@
     <InternalsVisibleTo Include="ComputeSharp.D3D12MemoryAllocator, PublicKey=$(AssemblySignPublicKey)" />
     <InternalsVisibleTo Include="ComputeSharp.Dxc, PublicKey=$(AssemblySignPublicKey)" />
     <InternalsVisibleTo Include="ComputeSharp.Pix, PublicKey=$(AssemblySignPublicKey)" />
+    <InternalsVisibleTo Include="ComputeSharp.Uwp, PublicKey=$(AssemblySignPublicKey)" />
     <InternalsVisibleTo Include="ComputeSharp.WinUI, PublicKey=$(AssemblySignPublicKey)" />
     <InternalsVisibleTo Include="ComputeSharp.D2D1, PublicKey=$(AssemblySignPublicKey)" />
+    <InternalsVisibleTo Include="ComputeSharp.D2D1.Uwp, PublicKey=$(AssemblySignPublicKey)" />
     <InternalsVisibleTo Include="ComputeSharp.D2D1.WinUI, PublicKey=$(AssemblySignPublicKey)" />
   </ItemGroup>
 

src/ComputeSharp.D2D1.WinUI/Buffers/GraphicsEffectSourceBuffer.cs → src/ComputeSharp.D2D1.UI/Buffers/GraphicsEffectSourceBuffer.cs

@@ -3,7 +3,11 @@
 
 #pragma warning disable IDE0051
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Buffers;
+#else
 namespace ComputeSharp.D2D1.WinUI.Buffers;
+#endif
 
 /// <summary>
 /// A fixed buffer type containing 16 <see cref="IGraphicsEffectSource"/> fields.

src/ComputeSharp.D2D1.WinUI/Buffers/ResourceTextureManagerBuffer.cs → src/ComputeSharp.D2D1.UI/Buffers/ResourceTextureManagerBuffer.cs

@@ -3,7 +3,11 @@
 
 #pragma warning disable IDE0044, IDE0051
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Buffers;
+#else
 namespace ComputeSharp.D2D1.WinUI.Buffers;
+#endif
 
 /// <summary>
 /// A fixed buffer type containing 16 <see cref="D2D1ResourceTextureManager"/> fields.

src/ComputeSharp.D2D1.WinUI/Buffers/SourceReference.cs → src/ComputeSharp.D2D1.UI/Buffers/SourceReference.cs

@@ -1,12 +1,21 @@
 using System;
 using System.Runtime.CompilerServices;
 using ABI.Microsoft.Graphics.Canvas;
+#if WINDOWS_UWP
+using ComputeSharp.D2D1.Uwp.Extensions;
+using ComputeSharp.D2D1.Uwp.Helpers;
+#else
 using ComputeSharp.D2D1.WinUI.Extensions;
 using ComputeSharp.D2D1.WinUI.Helpers;
+#endif
 using ComputeSharp.Win32;
 using Windows.Graphics.Effects;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Buffers;
+#else
 namespace ComputeSharp.D2D1.WinUI.Buffers;
+#endif
 
 /// <summary>
 /// A wrapper type for an input <see cref="IGraphicsEffectSource"/> and its underlying native D2D images.

src/ComputeSharp.D2D1.WinUI/CanvasEffect.Interop.cs → src/ComputeSharp.D2D1.UI/CanvasEffect.Interop.cs

@@ -3,14 +3,22 @@
 using System.Numerics;
 using ABI.Microsoft.Graphics.Canvas;
 using ComputeSharp.D2D1.Extensions;
+#if WINDOWS_UWP
+using ComputeSharp.D2D1.Uwp.Helpers;
+#else
 using ComputeSharp.D2D1.WinUI.Helpers;
+#endif
 using ComputeSharp.Win32;
 using Microsoft.Graphics.Canvas;
 using Windows.Foundation;
 using ICanvasImageInterop = Microsoft.Graphics.Canvas.ICanvasImageInterop;
 using ICanvasResourceCreator = Microsoft.Graphics.Canvas.ICanvasResourceCreator;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp;
+#else
 namespace ComputeSharp.D2D1.WinUI;
+#endif
 
 /// <inheritdoc/>
 partial class CanvasEffect

src/ComputeSharp.D2D1.WinUI/CanvasEffect.cs → src/ComputeSharp.D2D1.UI/CanvasEffect.cs

@@ -3,7 +3,11 @@
 using System.Diagnostics.CodeAnalysis;
 using Microsoft.Graphics.Canvas;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp;
+#else
 namespace ComputeSharp.D2D1.WinUI;
+#endif
 
 /// <summary>
 /// A base type to implement packaged and easy to use <see cref="ICanvasImage"/>-based effects that can be used with Win2D.

src/ComputeSharp.D2D1.WinUI/CanvasEffectGraph.cs → src/ComputeSharp.D2D1.UI/CanvasEffectGraph.cs

@@ -2,7 +2,11 @@
 using System.Runtime.CompilerServices;
 using Microsoft.Graphics.Canvas;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp;
+#else
 namespace ComputeSharp.D2D1.WinUI;
+#endif
 
 /// <summary>
 /// An object representing an effect graph being built or configured.

src/ComputeSharp.D2D1.WinUI/CanvasEffectInvalidationType.cs → src/ComputeSharp.D2D1.UI/CanvasEffectInvalidationType.cs

@@ -1,7 +1,11 @@
 using ABI.Microsoft.Graphics.Canvas;
 using Microsoft.Graphics.Canvas;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp;
+#else
 namespace ComputeSharp.D2D1.WinUI;
+#endif
 
 /// <summary>
 /// Indicates the invalidation type to request when invoking <see cref="CanvasEffect.InvalidateEffectGraph"/> and related methods.

src/ComputeSharp.D2D1.WinUI/CanvasEffectNode{T}.cs → src/ComputeSharp.D2D1.UI/CanvasEffectNode{T}.cs

@@ -1,6 +1,10 @@
 using Microsoft.Graphics.Canvas;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp;
+#else
 namespace ComputeSharp.D2D1.WinUI;
+#endif
 
 /// <summary>
 /// A marker type for an effect node that can be registered and retrieved from an <see cref="CanvasEffectGraph"/> value.

src/ComputeSharp.D2D1.WinUI/Collections/FixedCountList{T}.cs → src/ComputeSharp.D2D1.UI/Collections/FixedCountList{T}.cs

@@ -1,7 +1,11 @@
 using System;
 using System.Collections.Generic;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Collections;
+#else
 namespace ComputeSharp.D2D1.WinUI.Collections;
+#endif
 
 /// <summary>
 /// Shared helpers for all types implementing <see cref="IFixedCountList{T}"/>.

src/ComputeSharp.D2D1.WinUI/Collections/IFixedCountList{T}.cs → src/ComputeSharp.D2D1.UI/Collections/IFixedCountList{T}.cs

@@ -1,7 +1,11 @@
 using System.Collections.Generic;
 using System.Collections.Immutable;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Collections;
+#else
 namespace ComputeSharp.D2D1.WinUI.Collections;
+#endif
 
 /// <summary>
 /// An interface for a list with a fixed collection.

src/ComputeSharp.D2D1.UI/ComputeSharp.D2D1.UI.projitems

@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <MSBuildAllProjects Condition="'$(MSBuildVersion)' == '' Or '$(MSBuildVersion)' &lt; '16.0'">$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
+    <HasSharedItems>true</HasSharedItems>
+    <SharedGUID>a2a2171b-0baf-4a2a-bfb3-3357ef714bf0</SharedGUID>
+  </PropertyGroup>
+  <PropertyGroup Label="Configuration">
+    <Import_RootNamespace>ComputeSharp.D2D1.UI</Import_RootNamespace>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasDevice.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasEffect.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasEffectFactoryNative.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasFactoryNative.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasImageInterop.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasResourceCreator.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasResourceCreatorWithDpi.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ICanvasResourceWrapperNative.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ID2D1DeviceContextLease.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\ID2D1DeviceContextPool.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\Inspectable\IInspectable.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\Win2D.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\WIN2D_GET_D2D_IMAGE_FLAGS.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ABI.Microsoft.Graphics.Canvas\WIN2D_GET_DEVICE_ASSOCIATION_TYPE.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Buffers\GraphicsEffectSourceBuffer.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Buffers\ResourceTextureManagerBuffer.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Buffers\SourceReference.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)CanvasEffect.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)CanvasEffect.Interop.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)CanvasEffectGraph.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)CanvasEffectInvalidationType.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)CanvasEffectNode{T}.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Collections\FixedCountList{T}.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Collections\IFixedCountList{T}.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Extensions\ICanvasDeviceExtensions.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Extensions\ID2D1DeviceContextExtensions.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Extensions\ID2D1EffectExtensions.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Extensions\IUnknownExtensions.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Helpers\RcwMarshaller.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)Helpers\ResourceManager.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ICanvasEffectNode.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)ICanvasEffectNode{T}.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.ICanvasEffect.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.ICanvasEffectFactoryNative.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.ICanvasImage.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.ICanvasImageInterop.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.Properties.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.Properties.Interop.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.Properties.Interop.Sources.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.Properties.ResourceTextureManagerCollection.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.Properties.SourceCollection.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)PixelShaderEffect{T}.ReferenceTracking.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)..\ComputeSharp\Graphics\Interop\IReferenceTrackedObject.cs" Link="Interop\IReferenceTrackedObject.cs" />
+    <Compile Include="$(MSBuildThisFileDirectory)..\ComputeSharp\Graphics\Interop\ReferenceTracker.cs" Link="Interop\ReferenceTracker.cs" />
+  </ItemGroup>
+</Project>

src/ComputeSharp.D2D1.UI/ComputeSharp.D2D1.UI.shproj

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>a2a2171b-0baf-4a2a-bfb3-3357ef714bf0</ProjectGuid>
+    <MinimumVisualStudioVersion>14.0</MinimumVisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.Common.props" />
+  <PropertyGroup />
+  <Import Project="ComputeSharp.D2D1.UI.projitems" Label="Shared" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\CodeSharing\Microsoft.CodeSharing.CSharp.targets" />
+</Project>

src/ComputeSharp.D2D1.WinUI/Extensions/ICanvasDeviceExtensions.cs → src/ComputeSharp.D2D1.UI/Extensions/ICanvasDeviceExtensions.cs

@@ -2,7 +2,11 @@
 using ComputeSharp.D2D1.Extensions;
 using ComputeSharp.Win32;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Extensions;
+#else
 namespace ComputeSharp.D2D1.WinUI.Extensions;
+#endif
 
 /// <summary>
 /// A <see langword="class"/> with extensions for the <see cref="ICanvasDevice"/> type.

src/ComputeSharp.D2D1.WinUI/Extensions/ID2D1DeviceContextExtensions.cs → src/ComputeSharp.D2D1.UI/Extensions/ID2D1DeviceContextExtensions.cs

@@ -1,7 +1,11 @@
 using ComputeSharp.D2D1.Extensions;
 using ComputeSharp.Win32;
 
+#if WINDOWS_UWP
+namespace ComputeSharp.D2D1.Uwp.Extensions;
+#else
 namespace ComputeSharp.D2D1.WinUI.Extensions;
+#endif
 
 /// <summary>
 /// A <see langword="class"/> with extensions for the <see cref="ID2D1DeviceContext"/> type.