move c# bindings into separate repository

ServicePoint/Constants.cs

@@ -0,0 +1,14 @@
+
+using ServicePoint;
+
+public static class ServicePointConstants
+{
+    private static readonly Constants _instance = ServicepointBindingUniffiMethods.GetConstants();
+
+    public static readonly ulong PixelWidth = _instance.pixelWidth;
+    public static readonly ulong PixelHeight = _instance.pixelHeight;
+    public static readonly ulong PixelCount = _instance.pixelCount;
+    public static readonly ulong TileWidth = _instance.tileWidth;
+    public static readonly ulong TileHeight = _instance.tileHeight;
+    public static readonly ulong TileSize = _instance.tileSize;
+}

ServicePoint/ServicePoint.csproj

@@ -0,0 +1,53 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <ImplicitUsings>disable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    </PropertyGroup>
+
+    <PropertyGroup>
+        <PackageId>ServicePoint</PackageId>
+        <Version>0.13.1</Version>
+        <Authors>Repository Authors</Authors>
+        <Company>None</Company>
+        <Product>ServicePoint</Product>
+        <PackageTags>CCCB</PackageTags>
+        <Description>
+            C# bindings for the rust crate servicepoint. You will need a suitable native shared library to use this.
+            For documentation, see the rust documentation: https://docs.rs/servicepoint/latest/servicepoint/.
+            Note that this library is still in early development. Breaking changes are expected before 1.0 is released.
+        </Description>
+        <PackageReadmeFile>README.md</PackageReadmeFile>
+        <PublishRepositoryUrl>true</PublishRepositoryUrl>
+    </PropertyGroup>
+
+    <!-- generate C# bindings -->
+    <Target Name="BuildBindings" Condition="'$(Configuration)'=='Release'" BeforeTargets="PrepareForBuild">
+        <Exec Command="cargo build -p servicepoint_binding_uniffi --release"/>
+    </Target>
+    <Target Name="BuildBindings" Condition="'$(Configuration)'=='Debug'" BeforeTargets="PrepareForBuild">
+        <Exec Command="cargo build -p servicepoint_binding_uniffi"/>
+    </Target>
+
+    <!-- include native binary in output -->
+    <ItemGroup Condition="'$(Configuration)'=='Debug'">
+        <Content Include="../target/debug/libservicepoint_binding_uniffi.so" CopyToOutputDirectory="Always">
+            <Link>libservicepoint_binding_uniffi.so</Link>
+        </Content>
+    </ItemGroup>
+    <ItemGroup Condition="'$(Configuration)'=='Release'">
+        <Content Include="../target/release/libservicepoint_binding_uniffi.so" CopyToOutputDirectory="Always">
+            <Link>libservicepoint_binding_uniffi.so</Link>
+        </Content>
+    </ItemGroup>
+
+    <ItemGroup>
+        <!-- add README.md to package -->
+        <None Include="../README.md" Pack="true" PackagePath="\"/>
+        <!-- include link to source code at revision -->
+        <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0" PrivateAssets="All"/>
+    </ItemGroup>
+
+</Project>