compile features: make backends togglable

Author: jakobhellermann

TypeTreeGeneratorAPI/TypeTreeGenerator/MonoCecilResolver.cs

@@ -1,4 +1,5 @@
-using Mono.Cecil;
+#if ENABLE_ASSET_STUDIO || ENABLE_ASSETS_TOOLS
+using Mono.Cecil;
 using AssemblyDefinition = Mono.Cecil.AssemblyDefinition;
 
 namespace TypeTreeGeneratorAPI.TypeTreeGenerator
@@ -58,4 +59,5 @@ protected override void Dispose(bool disposing)
             base.Dispose(disposing);
         }
     }
-}
+}
+#endif

TypeTreeGeneratorAPI/TypeTreeGenerator/TypeTreeGeneratorHandle.cs

@@ -8,15 +8,21 @@ public TypeTreeGeneratorHandle(string type, string unityVersionString)
         {
             switch (type)
             {
+#if ENABLE_ASSET_STUDIO
                 case "AssetStudio":
                     Instance = new AssetStudio.AssetStudioGenerator(unityVersionString);
                     break;
+#endif
+#if ENABLE_ASSETS_TOOLS
                 case "AssetsTools":
                     Instance = new AssetsTools.AssetsToolsGenerator(unityVersionString);
                     break;
+#endif
+#if ENABLE_ASSET_RIPPER
                 case "AssetRipper":
                     Instance = new AssetRipper.AssetRipperGenerator(unityVersionString);
                     break;
+#endif
                 default:
                     throw new ArgumentException($"Unknown TypeTreeGenerator type: {type}");
             }

TypeTreeGeneratorAPI/TypeTreeGeneratorAPI.csproj

@@ -13,16 +13,52 @@
 		<TargetName Condition="'$(OS)' != 'Windows_NT'">lib$(TargetName)</TargetName>
 	</PropertyGroup>
 
+	<PropertyGroup>
+		<EnableAssetRipper>true</EnableAssetRipper>
+		<EnableAssetsTools>true</EnableAssetsTools>
+		<EnableAssetStudio>true</EnableAssetStudio>
+	</PropertyGroup>
+
+	<PropertyGroup Condition="'$(EnableAssetRipper)' == 'true'">
+		<DefineConstants>$(DefineConstants);ENABLE_ASSET_RIPPER</DefineConstants>
+	</PropertyGroup>
+	<PropertyGroup Condition="'$(EnableAssetsTools)' == 'true'">
+		<DefineConstants>$(DefineConstants);ENABLE_ASSETS_TOOLS</DefineConstants>
+	</PropertyGroup>
+	<PropertyGroup Condition="'$(EnableAssetStudio)' == 'true'">
+		<DefineConstants>$(DefineConstants);ENABLE_ASSET_STUDIO</DefineConstants>
+	</PropertyGroup>
+
+	<ItemGroup Condition="'$(EnableAssetRipper)' == 'false'">
+		<Compile Remove="TypeTreeGenerator/AssetRipper/**/*" />
+	</ItemGroup>
+	<ItemGroup Condition="'$(EnableAssetStudio)' == 'false'">
+		<Compile Remove="TypeTreeGenerator/AssetStudio/**/*" />
+	</ItemGroup>
+	<ItemGroup Condition="'$(EnableAssetsTools)' == 'false'">
+		<Compile Remove="TypeTreeGenerator/AssetsTools/**/*" />
+	</ItemGroup>
+
 	<ItemGroup>
 		<PackageReference Include="AssetRipper.Primitives" Version="3.2.0" />
+		<PackageReference Include="Samboy063.Cpp2IL.Core" Version="2022.1.0-pre-release.19" />
+		<PackageReference Include="System.Text.Json" Version="9.0.2" />
+	</ItemGroup>
+
+	<ItemGroup Condition="'$(EnableAssetRipper)' == 'true'">
+		<ProjectReference Include="..\AssetRipper\Source\AssetRipper.SerializationLogic\AssetRipper.SerializationLogic.csproj" />
+	</ItemGroup>
+
+	<ItemGroup Condition="'$(EnableAssetsTools)' == 'true'">
 		<PackageReference Include="AssetsTools.NET.Cpp2IL" Version="1.0.1-preview1" />
 		<PackageReference Include="AssetsTools.NET.MonoCecil" Version="1.0.1" />
+	</ItemGroup>
+
+	<ItemGroup Condition="'$(EnableAssetsTools)' or '$(EnableAssetStudio)' == 'true'">
 		<PackageReference Include="Mono.Cecil" Version="0.11.6" />
-		<PackageReference Include="Samboy063.Cpp2IL.Core" Version="2022.1.0-pre-release.19" />
-		<PackageReference Include="System.Text.Json" Version="9.0.2" />
 	</ItemGroup>
 
-	<ItemGroup>
+	<ItemGroup Condition="'$(EnableAssetStudio)' == 'true'">
 		<Compile Include="..\UnityCsReference\Tools\Unity.CecilTools\CecilUtils.cs">
 			<Link>TypeTreeGenerator\AssetStudio\Unity.CecilTools\CecilUtils.cs</Link>
 		</Compile>
@@ -38,13 +74,7 @@
 		<Compile Include="..\UnityCsReference\Tools\Unity.SerializationLogic\UnityEngineTypePredicates.cs">
 			<Link>TypeTreeGenerator\AssetStudio\Unity.SerializationLogic\UnityEngineTypePredicates.cs</Link>
 		</Compile>
-	</ItemGroup>
 
-	<ItemGroup>
-		<ProjectReference Include="..\AssetRipper\Source\AssetRipper.SerializationLogic\AssetRipper.SerializationLogic.csproj" />
-	</ItemGroup>
-
-	<ItemGroup>
 		<Compile Update="..\UnityCsReference\Tools\Unity.CecilTools\Extensions\MethodDefinitionExtensions.cs" Link="TypeTreeGenerator\AssetStudio\Unity.CecilTools\Extensions\%(RecursiveDir)%(Filename)%(Extension)" />
 		<Compile Update="..\UnityCsReference\Tools\Unity.CecilTools\Extensions\ResolutionExtensions.cs" Link="TypeTreeGenerator\AssetStudio\Unity.CecilTools\Extensions\%(RecursiveDir)%(Filename)%(Extension)" />
 		<Compile Update="..\UnityCsReference\Tools\Unity.CecilTools\Extensions\TypeDefinitionExtensions.cs" Link="TypeTreeGenerator\AssetStudio\Unity.CecilTools\Extensions\%(RecursiveDir)%(Filename)%(Extension)" />