Add sample; add WebGPU chunking.

Author: JimBobSquarePants

ImageSharp.Drawing.sln

@@ -333,6 +333,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{5286
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrawShapesWithImageSharp", "samples\DrawShapesWithImageSharp\DrawShapesWithImageSharp.csproj", "{5493F024-0A3F-420C-AC2D-05B77A36025B}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DrawingBackendBenchmark", "samples\DrawingBackendBenchmark\DrawingBackendBenchmark.csproj", "{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}"
+EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "workflows", "workflows", "{23859314-5693-4E6C-BE5C-80A433439D2A}"
 	ProjectSection(SolutionItems) = preProject
 		.github\workflows\build-and-test.yml = .github\workflows\build-and-test.yml
@@ -402,6 +404,18 @@ Global
 		{5493F024-0A3F-420C-AC2D-05B77A36025B}.Release|x64.Build.0 = Release|Any CPU
 		{5493F024-0A3F-420C-AC2D-05B77A36025B}.Release|x86.ActiveCfg = Release|Any CPU
 		{5493F024-0A3F-420C-AC2D-05B77A36025B}.Release|x86.Build.0 = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|x64.ActiveCfg = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|x64.Build.0 = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Debug|x86.Build.0 = Debug|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|Any CPU.Build.0 = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|x64.ActiveCfg = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|x64.Build.0 = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|x86.ActiveCfg = Release|Any CPU
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4}.Release|x86.Build.0 = Release|Any CPU
 		{061582C2-658F-40AE-A978-7D74A4EB2C0A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{061582C2-658F-40AE-A978-7D74A4EB2C0A}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{061582C2-658F-40AE-A978-7D74A4EB2C0A}.Debug|x64.ActiveCfg = Debug|Any CPU
@@ -464,6 +478,7 @@ Global
 		{59804113-1DD4-4F80-8D06-35FF71652508} = {56801022-D71A-4FBE-BC5B-CBA08E2284EC}
 		{68A8CC40-6AED-4E96-B524-31B1158FDEEA} = {815C0625-CD3D-440F-9F80-2D83856AB7AE}
 		{5493F024-0A3F-420C-AC2D-05B77A36025B} = {528610AC-7C0C-46E8-9A2D-D46FD92FEE29}
+		{7A9D2E23-4EF4-4C10-A449-2E80E37F26D4} = {528610AC-7C0C-46E8-9A2D-D46FD92FEE29}
 		{23859314-5693-4E6C-BE5C-80A433439D2A} = {1799C43E-5C54-4A8F-8D64-B1475241DB0D}
 		{061582C2-658F-40AE-A978-7D74A4EB2C0A} = {815C0625-CD3D-440F-9F80-2D83856AB7AE}
 		{2541FDCD-78AC-40DB-B5E3-6A715DC132BA} = {528610AC-7C0C-46E8-9A2D-D46FD92FEE29}

samples/DrawingBackendBenchmark/DrawingBackendBenchmark.csproj

@@ -0,0 +1,18 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net8.0-windows</TargetFramework>
+    <OutputType>WinExe</OutputType>
+    <UseWindowsForms>true</UseWindowsForms>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\src\ImageSharp.Drawing\ImageSharp.Drawing.csproj" />
+    <ProjectReference Include="..\..\src\ImageSharp.Drawing.WebGPU\ImageSharp.Drawing.WebGPU.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Silk.NET.WebGPU" Version="2.23.0" />
+  </ItemGroup>
+</Project>