diff options
Diffstat (limited to 'modules/mono')
10 files changed, 70 insertions, 9 deletions
diff --git a/modules/mono/SdkPackageVersions.props b/modules/mono/SdkPackageVersions.props index df3ebe581c..bdec051625 100644 --- a/modules/mono/SdkPackageVersions.props +++ b/modules/mono/SdkPackageVersions.props @@ -1,6 +1,7 @@ <Project> <PropertyGroup> - <PackageVersion_Godot_NET_Sdk>4.0.0-dev5</PackageVersion_Godot_NET_Sdk> - <PackageVersion_Godot_SourceGenerators>4.0.0-dev2</PackageVersion_Godot_SourceGenerators> + <PackageFloatingVersion_Godot>4.0.*-*</PackageFloatingVersion_Godot> + <PackageVersion_Godot_NET_Sdk>4.0.0-dev6</PackageVersion_Godot_NET_Sdk> + <PackageVersion_Godot_SourceGenerators>4.0.0-dev3</PackageVersion_Godot_SourceGenerators> </PropertyGroup> </Project> diff --git a/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Sdk/Sdk.targets b/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Sdk/Sdk.targets index 92e299d2f3..397ede9644 100644 --- a/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Sdk/Sdk.targets +++ b/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Sdk/Sdk.targets @@ -17,6 +17,6 @@ <!-- C# source generators --> <ItemGroup Condition=" '$(DisableImplicitGodotGeneratorReferences)' != 'true' "> - <PackageReference Include="Godot.SourceGenerators" Version="$(PackageVersion_Godot_SourceGenerators)" /> + <PackageReference Include="Godot.SourceGenerators" Version="$(PackageFloatingVersion_Godot)" /> </ItemGroup> </Project> diff --git a/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators.Sample/Generic.cs b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators.Sample/Generic.cs new file mode 100644 index 0000000000..2ddb8880c2 --- /dev/null +++ b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators.Sample/Generic.cs @@ -0,0 +1,16 @@ +namespace Godot.SourceGenerators.Sample +{ + partial class Generic<T> : Godot.Object + { + } + + // Generic again but different generic parameters + partial class Generic<T, R> : Godot.Object + { + } + + // Generic again but without generic parameters + partial class Generic : Godot.Object + { + } +} diff --git a/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/ScriptPathAttributeGenerator.cs b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/ScriptPathAttributeGenerator.cs index a51728e221..fa65595290 100644 --- a/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/ScriptPathAttributeGenerator.cs +++ b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/ScriptPathAttributeGenerator.cs @@ -97,9 +97,13 @@ namespace Godot.SourceGenerators string.Empty; bool hasNamespace = classNs.Length != 0; - string uniqueName = hasNamespace ? - classNs + "." + className + "_ScriptPath_Generated" : - className + "_ScriptPath_Generated"; + var uniqueName = new StringBuilder(); + if (hasNamespace) + uniqueName.Append($"{classNs}."); + uniqueName.Append(className); + if (symbol.IsGenericType) + uniqueName.Append($"Of{string.Join(string.Empty, symbol.TypeParameters)}"); + uniqueName.Append("_ScriptPath_Generated"); var source = new StringBuilder(); @@ -121,6 +125,8 @@ namespace Godot.SourceGenerators source.Append(attributes); source.Append("\n partial class "); source.Append(className); + if (symbol.IsGenericType) + source.Append($"<{string.Join(", ", symbol.TypeParameters)}>"); source.Append("\n{\n}\n"); if (hasNamespace) @@ -128,7 +134,7 @@ namespace Godot.SourceGenerators source.Append("\n}\n"); } - context.AddSource(uniqueName, SourceText.From(source.ToString(), Encoding.UTF8)); + context.AddSource(uniqueName.ToString(), SourceText.From(source.ToString(), Encoding.UTF8)); } private static void AddScriptTypesAssemblyAttr(GeneratorExecutionContext context, @@ -145,12 +151,15 @@ namespace Godot.SourceGenerators foreach (var godotClass in godotClasses) { var qualifiedName = godotClass.Key.ToDisplayString( - NullableFlowState.NotNull, SymbolDisplayFormat.FullyQualifiedFormat); + NullableFlowState.NotNull, SymbolDisplayFormat.FullyQualifiedFormat + .WithGenericsOptions(SymbolDisplayGenericsOptions.None)); if (!first) sourceBuilder.Append(", "); first = false; sourceBuilder.Append("typeof("); sourceBuilder.Append(qualifiedName); + if (godotClass.Key.IsGenericType) + sourceBuilder.Append($"<{new string(',', godotClass.Key.TypeParameters.Count() - 1)}>"); sourceBuilder.Append(")"); } diff --git a/modules/mono/glue/GodotSharp/GodotSharp/Core/MarshalUtils.cs b/modules/mono/glue/GodotSharp/GodotSharp/Core/MarshalUtils.cs index 3051bcedc7..ee4d0eed08 100644 --- a/modules/mono/glue/GodotSharp/GodotSharp/Core/MarshalUtils.cs +++ b/modules/mono/glue/GodotSharp/GodotSharp/Core/MarshalUtils.cs @@ -80,6 +80,18 @@ namespace Godot private static bool TypeIsGenericIDictionary(Type type) => type.GetGenericTypeDefinition() == typeof(IDictionary<,>); /// <summary> + /// Returns the generic type definition of <paramref name="type"/>. + /// </summary> + /// <exception cref="InvalidOperationException"> + /// Thrown when the given <paramref name="type"/> is not a generic type. + /// That is, <see cref="Type.IsGenericType"/> returns <see langword="false"/>. + /// </exception> + private static void GetGenericTypeDefinition(Type type, out Type genericTypeDefinition) + { + genericTypeDefinition = type.GetGenericTypeDefinition(); + } + + /// <summary> /// Gets the element type for the given <paramref name="arrayType"/>. /// </summary> /// <param name="arrayType">Type for the generic array.</param> diff --git a/modules/mono/mono_gd/gd_mono_cache.cpp b/modules/mono/mono_gd/gd_mono_cache.cpp index 2bf55493e0..60277e0652 100644 --- a/modules/mono/mono_gd/gd_mono_cache.cpp +++ b/modules/mono/mono_gd/gd_mono_cache.cpp @@ -177,6 +177,8 @@ void CachedData::clear_godot_api_cache() { methodthunk_MarshalUtils_TypeIsGenericICollection.nullify(); methodthunk_MarshalUtils_TypeIsGenericIDictionary.nullify(); + methodthunk_MarshalUtils_GetGenericTypeDefinition.nullify(); + methodthunk_MarshalUtils_ArrayGetElementType.nullify(); methodthunk_MarshalUtils_DictionaryGetKeyValueTypes.nullify(); @@ -299,6 +301,8 @@ void update_godot_api_cache() { CACHE_METHOD_THUNK_AND_CHECK(MarshalUtils, TypeIsGenericICollection, GODOT_API_CLASS(MarshalUtils)->get_method("TypeIsGenericICollection", 1)); CACHE_METHOD_THUNK_AND_CHECK(MarshalUtils, TypeIsGenericIDictionary, GODOT_API_CLASS(MarshalUtils)->get_method("TypeIsGenericIDictionary", 1)); + CACHE_METHOD_THUNK_AND_CHECK(MarshalUtils, GetGenericTypeDefinition, GODOT_API_CLASS(MarshalUtils)->get_method("GetGenericTypeDefinition", 2)); + CACHE_METHOD_THUNK_AND_CHECK(MarshalUtils, ArrayGetElementType, GODOT_API_CLASS(MarshalUtils)->get_method("ArrayGetElementType", 2)); CACHE_METHOD_THUNK_AND_CHECK(MarshalUtils, DictionaryGetKeyValueTypes, GODOT_API_CLASS(MarshalUtils)->get_method("DictionaryGetKeyValueTypes", 3)); diff --git a/modules/mono/mono_gd/gd_mono_cache.h b/modules/mono/mono_gd/gd_mono_cache.h index 4b4688b4d9..5101907bd6 100644 --- a/modules/mono/mono_gd/gd_mono_cache.h +++ b/modules/mono/mono_gd/gd_mono_cache.h @@ -148,6 +148,8 @@ struct CachedData { GDMonoMethodThunkR<MonoBoolean, MonoReflectionType *> methodthunk_MarshalUtils_TypeIsGenericICollection; GDMonoMethodThunkR<MonoBoolean, MonoReflectionType *> methodthunk_MarshalUtils_TypeIsGenericIDictionary; + GDMonoMethodThunk<MonoReflectionType *, MonoReflectionType **> methodthunk_MarshalUtils_GetGenericTypeDefinition; + GDMonoMethodThunk<MonoReflectionType *, MonoReflectionType **> methodthunk_MarshalUtils_ArrayGetElementType; GDMonoMethodThunk<MonoReflectionType *, MonoReflectionType **, MonoReflectionType **> methodthunk_MarshalUtils_DictionaryGetKeyValueTypes; diff --git a/modules/mono/mono_gd/gd_mono_class.cpp b/modules/mono/mono_gd/gd_mono_class.cpp index 4f4480fa49..520568071e 100644 --- a/modules/mono/mono_gd/gd_mono_class.cpp +++ b/modules/mono/mono_gd/gd_mono_class.cpp @@ -464,9 +464,18 @@ const Vector<GDMonoClass *> &GDMonoClass::get_all_delegates() { return delegates_list; } + // If the class is generic we must use the generic type definition. + MonoClass *klass = mono_class; + if (mono_type_get_type(get_mono_type()) == MONO_TYPE_GENERICINST) { + MonoReflectionType *reftype = mono_type_get_object(mono_domain_get(), get_mono_type()); + GDMonoUtils::Marshal::get_generic_type_definition(reftype, &reftype); + MonoType *type = mono_reflection_type_get_type(reftype); + klass = mono_class_from_mono_type(type); + } + void *iter = nullptr; MonoClass *raw_class = nullptr; - while ((raw_class = mono_class_get_nested_types(mono_class, &iter)) != nullptr) { + while ((raw_class = mono_class_get_nested_types(klass, &iter)) != nullptr) { if (mono_class_is_delegate(raw_class)) { StringName name = String::utf8(mono_class_get_name(raw_class)); diff --git a/modules/mono/mono_gd/gd_mono_utils.cpp b/modules/mono/mono_gd/gd_mono_utils.cpp index 09aa9ad948..505c637af9 100644 --- a/modules/mono/mono_gd/gd_mono_utils.cpp +++ b/modules/mono/mono_gd/gd_mono_utils.cpp @@ -614,6 +614,12 @@ bool type_is_generic_idictionary(MonoReflectionType *p_reftype) { return (bool)res; } +void get_generic_type_definition(MonoReflectionType *p_reftype, MonoReflectionType **r_generic_reftype) { + MonoException *exc = nullptr; + CACHED_METHOD_THUNK(MarshalUtils, GetGenericTypeDefinition).invoke(p_reftype, r_generic_reftype, &exc); + UNHANDLED_EXCEPTION(exc); +} + void array_get_element_type(MonoReflectionType *p_array_reftype, MonoReflectionType **r_elem_reftype) { MonoException *exc = nullptr; CACHED_METHOD_THUNK(MarshalUtils, ArrayGetElementType).invoke(p_array_reftype, r_elem_reftype, &exc); diff --git a/modules/mono/mono_gd/gd_mono_utils.h b/modules/mono/mono_gd/gd_mono_utils.h index 773501e93d..3162ef198d 100644 --- a/modules/mono/mono_gd/gd_mono_utils.h +++ b/modules/mono/mono_gd/gd_mono_utils.h @@ -62,6 +62,8 @@ bool type_is_generic_ienumerable(MonoReflectionType *p_reftype); bool type_is_generic_icollection(MonoReflectionType *p_reftype); bool type_is_generic_idictionary(MonoReflectionType *p_reftype); +void get_generic_type_definition(MonoReflectionType *p_reftype, MonoReflectionType **r_generic_reftype); + void array_get_element_type(MonoReflectionType *p_array_reftype, MonoReflectionType **r_elem_reftype); void dictionary_get_key_value_types(MonoReflectionType *p_dict_reftype, MonoReflectionType **r_key_reftype, MonoReflectionType **r_value_reftype); 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