diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/extension/gdnative_interface.h | 54 | ||||
| -rw-r--r-- | core/extension/native_extension.cpp | 109 | ||||
| -rw-r--r-- | core/extension/native_extension.h | 16 | ||||
| -rw-r--r-- | core/object/make_virtuals.py | 6 | ||||
| -rw-r--r-- | core/object/object.cpp | 3 | ||||
| -rw-r--r-- | core/object/object.h | 20 | ||||
| -rw-r--r-- | core/object/script_language_extension.h | 38 |
7 files changed, 139 insertions, 107 deletions
diff --git a/core/extension/gdnative_interface.h b/core/extension/gdnative_interface.h index eaad1791c3..68eed5a161 100644 --- a/core/extension/gdnative_interface.h +++ b/core/extension/gdnative_interface.h @@ -202,21 +202,21 @@ typedef uint64_t (*GDNativeExtensionClassGetRID)(GDExtensionClassInstancePtr p_i typedef struct { GDNativeVariantType type; - const char *name; - const char *class_name; + GDNativeStringNamePtr name; + GDNativeStringNamePtr class_name; uint32_t hint; // Bitfield of `PropertyHint` (defined in `extension_api.json`) - const char *hint_string; + GDNativeStringPtr hint_string; uint32_t usage; // Bitfield of `PropertyUsageFlags` (defined in `extension_api.json`) } GDNativePropertyInfo; typedef struct { - const char *name; + GDNativeStringNamePtr name; GDNativePropertyInfo return_value; uint32_t flags; // Bitfield of `GDNativeExtensionClassMethodFlags` int32_t id; - GDNativePropertyInfo *arguments; + GDNativePropertyInfo *arguments; // array of `argument_count` size uint32_t argument_count; - GDNativeVariantPtr default_arguments; + GDNativeVariantPtr *default_arguments; // array of `default_argument_count` size uint32_t default_argument_count; } GDNativeMethodInfo; @@ -225,13 +225,13 @@ typedef void (*GDNativeExtensionClassFreePropertyList)(GDExtensionClassInstanceP typedef GDNativeBool (*GDNativeExtensionClassPropertyCanRevert)(GDExtensionClassInstancePtr p_instance, const GDNativeStringNamePtr p_name); typedef GDNativeBool (*GDNativeExtensionClassPropertyGetRevert)(GDExtensionClassInstancePtr p_instance, const GDNativeStringNamePtr p_name, GDNativeVariantPtr r_ret); typedef void (*GDNativeExtensionClassNotification)(GDExtensionClassInstancePtr p_instance, int32_t p_what); -typedef void (*GDNativeExtensionClassToString)(GDExtensionClassInstancePtr p_instance, GDNativeStringPtr p_out); +typedef void (*GDNativeExtensionClassToString)(GDExtensionClassInstancePtr p_instance, GDNativeBool *r_is_valid, GDNativeStringPtr p_out); typedef void (*GDNativeExtensionClassReference)(GDExtensionClassInstancePtr p_instance); typedef void (*GDNativeExtensionClassUnreference)(GDExtensionClassInstancePtr p_instance); typedef void (*GDNativeExtensionClassCallVirtual)(GDExtensionClassInstancePtr p_instance, const GDNativeTypePtr *p_args, GDNativeTypePtr r_ret); typedef GDNativeObjectPtr (*GDNativeExtensionClassCreateInstance)(void *p_userdata); typedef void (*GDNativeExtensionClassFreeInstance)(void *p_userdata, GDExtensionClassInstancePtr p_instance); -typedef GDNativeExtensionClassCallVirtual (*GDNativeExtensionClassGetVirtual)(void *p_userdata, const char *p_name); +typedef GDNativeExtensionClassCallVirtual (*GDNativeExtensionClassGetVirtual)(void *p_userdata, const GDNativeStringNamePtr p_name); typedef struct { GDNativeBool is_virtual; @@ -284,24 +284,21 @@ typedef enum { typedef void (*GDNativeExtensionClassMethodCall)(void *method_userdata, GDExtensionClassInstancePtr p_instance, const GDNativeVariantPtr *p_args, const GDNativeInt p_argument_count, GDNativeVariantPtr r_return, GDNativeCallError *r_error); typedef void (*GDNativeExtensionClassMethodPtrCall)(void *method_userdata, GDExtensionClassInstancePtr p_instance, const GDNativeTypePtr *p_args, GDNativeTypePtr r_ret); -/* passing -1 as argument in the following functions refers to the return type */ -typedef GDNativeVariantType (*GDNativeExtensionClassMethodGetArgumentType)(void *p_method_userdata, int32_t p_argument); -typedef void (*GDNativeExtensionClassMethodGetArgumentInfo)(void *p_method_userdata, int32_t p_argument, GDNativePropertyInfo *r_info); -typedef GDNativeExtensionClassMethodArgumentMetadata (*GDNativeExtensionClassMethodGetArgumentMetadata)(void *p_method_userdata, int32_t p_argument); - typedef struct { - const char *name; + GDNativeStringNamePtr name; void *method_userdata; GDNativeExtensionClassMethodCall call_func; GDNativeExtensionClassMethodPtrCall ptrcall_func; uint32_t method_flags; // Bitfield of `GDNativeExtensionClassMethodFlags` uint32_t argument_count; GDNativeBool has_return_value; - GDNativeExtensionClassMethodGetArgumentType get_argument_type_func; - GDNativeExtensionClassMethodGetArgumentInfo get_argument_info_func; /* name and hint information for the argument can be omitted in release builds. Class name should always be present if it applies. */ - GDNativeExtensionClassMethodGetArgumentMetadata get_argument_metadata_func; + GDNativePropertyInfo *return_value_info; // Ignored if `has_return_value` is false + GDNativeExtensionClassMethodArgumentMetadata return_value_metadata; // Ignored if `has_return_value` is false + /* name and hint information for the argument can be omitted in release builds. Class name should always be present if it applies. */ + GDNativePropertyInfo *aguments_info; // array of `argument_count` size + GDNativeExtensionClassMethodArgumentMetadata *aguments_metadata; // array of `argument_count` size uint32_t default_argument_count; - GDNativeVariantPtr *default_arguments; + GDNativeVariantPtr *default_arguments; // array of `default_argument_count` size } GDNativeExtensionClassMethodInfo; /* SCRIPT INSTANCE EXTENSION */ @@ -312,7 +309,6 @@ typedef GDNativeBool (*GDNativeExtensionScriptInstanceSet)(GDNativeExtensionScri typedef GDNativeBool (*GDNativeExtensionScriptInstanceGet)(GDNativeExtensionScriptInstanceDataPtr p_instance, const GDNativeStringNamePtr p_name, GDNativeVariantPtr r_ret); typedef const GDNativePropertyInfo *(*GDNativeExtensionScriptInstanceGetPropertyList)(GDNativeExtensionScriptInstanceDataPtr p_instance, uint32_t *r_count); typedef void (*GDNativeExtensionScriptInstanceFreePropertyList)(GDNativeExtensionScriptInstanceDataPtr p_instance, const GDNativePropertyInfo *p_list); -typedef GDNativeVariantType (*GDNativeExtensionScriptInstanceGetPropertyType)(GDNativeExtensionScriptInstanceDataPtr p_instance, const GDNativeStringNamePtr p_name, GDNativeBool *r_is_valid); typedef GDNativeBool (*GDNativeExtensionScriptInstancePropertyCanRevert)(GDNativeExtensionScriptInstanceDataPtr p_instance, const GDNativeStringNamePtr p_name); typedef GDNativeBool (*GDNativeExtensionScriptInstancePropertyGetRevert)(GDNativeExtensionScriptInstanceDataPtr p_instance, const GDNativeStringNamePtr p_name, GDNativeVariantPtr r_ret); @@ -328,7 +324,7 @@ typedef GDNativeBool (*GDNativeExtensionScriptInstanceHasMethod)(GDNativeExtensi typedef void (*GDNativeExtensionScriptInstanceCall)(GDNativeExtensionScriptInstanceDataPtr p_self, const GDNativeStringNamePtr p_method, const GDNativeVariantPtr *p_args, const GDNativeInt p_argument_count, GDNativeVariantPtr r_return, GDNativeCallError *r_error); typedef void (*GDNativeExtensionScriptInstanceNotification)(GDNativeExtensionScriptInstanceDataPtr p_instance, int32_t p_what); -typedef const char *(*GDNativeExtensionScriptInstanceToString)(GDNativeExtensionScriptInstanceDataPtr p_instance, GDNativeBool *r_is_valid); +typedef void (*GDNativeExtensionScriptInstanceToString)(GDNativeExtensionScriptInstanceDataPtr p_instance, GDNativeBool *r_is_valid, GDNativeStringPtr r_out); typedef void (*GDNativeExtensionScriptInstanceRefCountIncremented)(GDNativeExtensionScriptInstanceDataPtr p_instance); typedef GDNativeBool (*GDNativeExtensionScriptInstanceRefCountDecremented)(GDNativeExtensionScriptInstanceDataPtr p_instance); @@ -349,7 +345,6 @@ typedef struct { GDNativeExtensionScriptInstanceGet get_func; GDNativeExtensionScriptInstanceGetPropertyList get_property_list_func; GDNativeExtensionScriptInstanceFreePropertyList free_property_list_func; - GDNativeExtensionScriptInstanceGetPropertyType get_property_type_func; GDNativeExtensionScriptInstancePropertyCanRevert property_can_revert_func; GDNativeExtensionScriptInstancePropertyGetRevert property_get_revert_func; @@ -546,14 +541,15 @@ typedef struct { /* CLASSDB EXTENSION */ - void (*classdb_register_extension_class)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs); - void (*classdb_register_extension_class_method)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info); - void (*classdb_register_extension_class_integer_constant)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_enum_name, const char *p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield); - void (*classdb_register_extension_class_property)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativePropertyInfo *p_info, const char *p_setter, const char *p_getter); - void (*classdb_register_extension_class_property_group)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_group_name, const char *p_prefix); - void (*classdb_register_extension_class_property_subgroup)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_subgroup_name, const char *p_prefix); - void (*classdb_register_extension_class_signal)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count); - void (*classdb_unregister_extension_class)(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name); /* Unregistering a parent class before a class that inherits it will result in failure. Inheritors must be unregistered first. */ + // Provided parameters for `classdb_register_extension_*` can be safely freed once the function returns + void (*classdb_register_extension_class)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs); + void (*classdb_register_extension_class_method)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info); + void (*classdb_register_extension_class_integer_constant)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_enum_name, const GDNativeStringNamePtr p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield); + void (*classdb_register_extension_class_property)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativePropertyInfo *p_info, const GDNativeStringNamePtr p_setter, const GDNativeStringNamePtr p_getter); + void (*classdb_register_extension_class_property_group)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringPtr p_group_name, const GDNativeStringPtr p_prefix); + void (*classdb_register_extension_class_property_subgroup)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringPtr p_subgroup_name, const GDNativeStringPtr p_prefix); + void (*classdb_register_extension_class_signal)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count); + void (*classdb_unregister_extension_class)(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name); /* Unregistering a parent class before a class that inherits it will result in failure. Inheritors must be unregistered first. */ void (*get_library_path)(const GDNativeExtensionClassLibraryPtr p_library, GDNativeStringPtr r_path); diff --git a/core/extension/native_extension.cpp b/core/extension/native_extension.cpp index cc019584a5..8bbb72fd82 100644 --- a/core/extension/native_extension.cpp +++ b/core/extension/native_extension.cpp @@ -42,26 +42,37 @@ String NativeExtension::get_extension_list_config_file() { class NativeExtensionMethodBind : public MethodBind { GDNativeExtensionClassMethodCall call_func; GDNativeExtensionClassMethodPtrCall ptrcall_func; - GDNativeExtensionClassMethodGetArgumentType get_argument_type_func; - GDNativeExtensionClassMethodGetArgumentInfo get_argument_info_func; - GDNativeExtensionClassMethodGetArgumentMetadata get_argument_metadata_func; void *method_userdata; bool vararg; + PropertyInfo return_value_info; + GodotTypeInfo::Metadata return_value_metadata; + List<PropertyInfo> arguments_info; + List<GodotTypeInfo::Metadata> arguments_metadata; protected: virtual Variant::Type _gen_argument_type(int p_arg) const override { - return Variant::Type(get_argument_type_func(method_userdata, p_arg)); + if (p_arg < 0) { + return return_value_info.type; + } else { + return arguments_info[p_arg].type; + } } virtual PropertyInfo _gen_argument_type_info(int p_arg) const override { - GDNativePropertyInfo pinfo; - get_argument_info_func(method_userdata, p_arg, &pinfo); - return PropertyInfo(pinfo); + if (p_arg < 0) { + return return_value_info; + } else { + return arguments_info[p_arg]; + } } public: #ifdef DEBUG_METHODS_ENABLED virtual GodotTypeInfo::Metadata get_argument_meta(int p_arg) const override { - return GodotTypeInfo::Metadata(get_argument_metadata_func(method_userdata, p_arg)); + if (p_arg < 0) { + return return_value_metadata; + } else { + return arguments_metadata[p_arg]; + } } #endif @@ -89,10 +100,17 @@ public: method_userdata = p_method_info->method_userdata; call_func = p_method_info->call_func; ptrcall_func = p_method_info->ptrcall_func; - get_argument_type_func = p_method_info->get_argument_type_func; - get_argument_info_func = p_method_info->get_argument_info_func; - get_argument_metadata_func = p_method_info->get_argument_metadata_func; - set_name(p_method_info->name); + set_name(*reinterpret_cast<StringName *>(p_method_info->name)); + + if (p_method_info->has_return_value) { + return_value_info = PropertyInfo(*p_method_info->return_value_info); + return_value_metadata = GodotTypeInfo::Metadata(p_method_info->return_value_metadata); + } + + for (uint32_t i = 0; i < p_method_info->argument_count; i++) { + arguments_info.push_back(PropertyInfo(p_method_info->aguments_info[i])); + arguments_metadata.push_back(GodotTypeInfo::Metadata(p_method_info->aguments_metadata[i])); + } set_hint_flags(p_method_info->method_flags); @@ -117,15 +135,15 @@ public: static GDNativeInterface gdnative_interface; -void NativeExtension::_register_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs) { +void NativeExtension::_register_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; + StringName class_name = *reinterpret_cast<StringName *>(p_class_name); + StringName parent_class_name = *reinterpret_cast<StringName *>(p_parent_class_name); ERR_FAIL_COND_MSG(!String(class_name).is_valid_identifier(), "Attempt to register extension class '" + class_name + "', which is not a valid class identifier."); ERR_FAIL_COND_MSG(ClassDB::class_exists(class_name), "Attempt to register extension class '" + class_name + "', which appears to be already registered."); Extension *parent_extension = nullptr; - StringName parent_class_name = p_parent_class_name; if (self->extension_classes.has(parent_class_name)) { parent_extension = &self->extension_classes[parent_class_name]; @@ -172,11 +190,11 @@ void NativeExtension::_register_extension_class(const GDNativeExtensionClassLibr ClassDB::register_extension_class(&extension->native_extension); } -void NativeExtension::_register_extension_class_method(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info) { +void NativeExtension::_register_extension_class_method(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - StringName method_name = p_method_info->name; + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + StringName method_name = *reinterpret_cast<const StringName *>(p_method_info->name); ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension method '" + String(method_name) + "' for unexisting class '" + class_name + "'."); //Extension *extension = &self->extension_classes[class_name]; @@ -186,56 +204,63 @@ void NativeExtension::_register_extension_class_method(const GDNativeExtensionCl ClassDB::bind_method_custom(class_name, method); } -void NativeExtension::_register_extension_class_integer_constant(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_enum_name, const char *p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield) { +void NativeExtension::_register_extension_class_integer_constant(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_enum_name, const GDNativeStringNamePtr p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension constant '" + String(p_constant_name) + "' for unexisting class '" + class_name + "'."); - - //Extension *extension = &self->extension_classes[class_name]; + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + StringName enum_name = *reinterpret_cast<const StringName *>(p_enum_name); + StringName constant_name = *reinterpret_cast<const StringName *>(p_constant_name); + ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension constant '" + constant_name + "' for unexisting class '" + class_name + "'."); - ClassDB::bind_integer_constant(class_name, p_enum_name, p_constant_name, p_constant_value, p_is_bitfield); + ClassDB::bind_integer_constant(class_name, enum_name, constant_name, p_constant_value, p_is_bitfield); } -void NativeExtension::_register_extension_class_property(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativePropertyInfo *p_info, const char *p_setter, const char *p_getter) { +void NativeExtension::_register_extension_class_property(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativePropertyInfo *p_info, const GDNativeStringNamePtr p_setter, const GDNativeStringNamePtr p_getter) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - String property_name = p_info->name; + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + StringName setter = *reinterpret_cast<const StringName *>(p_setter); + StringName getter = *reinterpret_cast<const StringName *>(p_getter); + String property_name = *reinterpret_cast<const StringName *>(p_info->name); ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class property '" + property_name + "' for unexisting class '" + class_name + "'."); //Extension *extension = &self->extension_classes[class_name]; PropertyInfo pinfo(*p_info); - ClassDB::add_property(class_name, pinfo, p_setter, p_getter); + ClassDB::add_property(class_name, pinfo, setter, getter); } -void NativeExtension::_register_extension_class_property_group(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_group_name, const char *p_prefix) { +void NativeExtension::_register_extension_class_property_group(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringPtr p_group_name, const GDNativeStringPtr p_prefix) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class property group '" + String(p_group_name) + "' for unexisting class '" + class_name + "'."); + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + String group_name = *reinterpret_cast<const String *>(p_group_name); + String prefix = *reinterpret_cast<const String *>(p_prefix); + ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class property group '" + group_name + "' for unexisting class '" + class_name + "'."); - ClassDB::add_property_group(class_name, p_group_name, p_prefix); + ClassDB::add_property_group(class_name, group_name, prefix); } -void NativeExtension::_register_extension_class_property_subgroup(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_subgroup_name, const char *p_prefix) { +void NativeExtension::_register_extension_class_property_subgroup(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringPtr p_subgroup_name, const GDNativeStringPtr p_prefix) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class property subgroup '" + String(p_subgroup_name) + "' for unexisting class '" + class_name + "'."); + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + String subgroup_name = *reinterpret_cast<const String *>(p_subgroup_name); + String prefix = *reinterpret_cast<const String *>(p_prefix); + ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class property subgroup '" + subgroup_name + "' for unexisting class '" + class_name + "'."); - ClassDB::add_property_subgroup(class_name, p_subgroup_name, p_prefix); + ClassDB::add_property_subgroup(class_name, subgroup_name, prefix); } -void NativeExtension::_register_extension_class_signal(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count) { +void NativeExtension::_register_extension_class_signal(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; - ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class signal '" + String(p_signal_name) + "' for unexisting class '" + class_name + "'."); + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); + StringName signal_name = *reinterpret_cast<const StringName *>(p_signal_name); + ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to register extension class signal '" + signal_name + "' for unexisting class '" + class_name + "'."); MethodInfo s; - s.name = p_signal_name; + s.name = signal_name; for (int i = 0; i < p_argument_count; i++) { PropertyInfo arg(p_argument_info[i]); s.arguments.push_back(arg); @@ -243,10 +268,10 @@ void NativeExtension::_register_extension_class_signal(const GDNativeExtensionCl ClassDB::add_signal(class_name, s); } -void NativeExtension::_unregister_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name) { +void NativeExtension::_unregister_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name) { NativeExtension *self = static_cast<NativeExtension *>(p_library); - StringName class_name = p_class_name; + StringName class_name = *reinterpret_cast<const StringName *>(p_class_name); ERR_FAIL_COND_MSG(!self->extension_classes.has(class_name), "Attempt to unregister unexisting extension class '" + class_name + "'."); Extension *ext = &self->extension_classes[class_name]; ERR_FAIL_COND_MSG(ext->native_extension.children.size(), "Attempt to unregister class '" + class_name + "' while other extension classes inherit from it."); diff --git a/core/extension/native_extension.h b/core/extension/native_extension.h index b7238d2899..70f6f9f039 100644 --- a/core/extension/native_extension.h +++ b/core/extension/native_extension.h @@ -47,14 +47,14 @@ class NativeExtension : public Resource { HashMap<StringName, Extension> extension_classes; - static void _register_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs); - static void _register_extension_class_method(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info); - static void _register_extension_class_integer_constant(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_enum_name, const char *p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield); - static void _register_extension_class_property(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const GDNativePropertyInfo *p_info, const char *p_setter, const char *p_getter); - static void _register_extension_class_property_group(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_group_name, const char *p_prefix); - static void _register_extension_class_property_subgroup(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_subgroup_name, const char *p_prefix); - static void _register_extension_class_signal(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name, const char *p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count); - static void _unregister_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const char *p_class_name); + static void _register_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_parent_class_name, const GDNativeExtensionClassCreationInfo *p_extension_funcs); + static void _register_extension_class_method(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeExtensionClassMethodInfo *p_method_info); + static void _register_extension_class_integer_constant(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_enum_name, const GDNativeStringNamePtr p_constant_name, GDNativeInt p_constant_value, GDNativeBool p_is_bitfield); + static void _register_extension_class_property(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativePropertyInfo *p_info, const GDNativeStringNamePtr p_setter, const GDNativeStringNamePtr p_getter); + static void _register_extension_class_property_group(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_group_name, const GDNativeStringNamePtr p_prefix); + static void _register_extension_class_property_subgroup(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_subgroup_name, const GDNativeStringNamePtr p_prefix); + static void _register_extension_class_signal(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name, const GDNativeStringNamePtr p_signal_name, const GDNativePropertyInfo *p_argument_info, GDNativeInt p_argument_count); + static void _unregister_extension_class(const GDNativeExtensionClassLibraryPtr p_library, const GDNativeStringNamePtr p_class_name); static void _get_library_path(const GDNativeExtensionClassLibraryPtr p_library, GDNativeStringPtr r_path); GDNativeInitialization initialization; diff --git a/core/object/make_virtuals.py b/core/object/make_virtuals.py index 326a9277ff..61bf6d900a 100644 --- a/core/object/make_virtuals.py +++ b/core/object/make_virtuals.py @@ -16,7 +16,8 @@ _FORCE_INLINE_ bool _gdvirtual_##m_name##_call($CALLARGS) $CONST { \\ } \\ }\\ if (unlikely(_get_extension() && !_gdvirtual_##m_name##_initialized)) {\\ - _gdvirtual_##m_name = (_get_extension() && _get_extension()->get_virtual) ? _get_extension()->get_virtual(_get_extension()->class_userdata, #m_name) : (GDNativeExtensionClassCallVirtual) nullptr;\\ + /* TODO: C-style cast because GDNativeStringNamePtr's const qualifier is broken (see https://github.com/godotengine/godot/pull/67751) */\\ + _gdvirtual_##m_name = (_get_extension() && _get_extension()->get_virtual) ? _get_extension()->get_virtual(_get_extension()->class_userdata, (GDNativeStringNamePtr)&_gdvirtual_##m_name##_sn) : (GDNativeExtensionClassCallVirtual) nullptr;\\ _gdvirtual_##m_name##_initialized = true;\\ }\\ if (_gdvirtual_##m_name) {\\ @@ -40,7 +41,8 @@ _FORCE_INLINE_ bool _gdvirtual_##m_name##_overridden() const { \\ return _script_instance->has_method(_gdvirtual_##m_name##_sn);\\ }\\ if (unlikely(_get_extension() && !_gdvirtual_##m_name##_initialized)) {\\ - _gdvirtual_##m_name = (_get_extension() && _get_extension()->get_virtual) ? _get_extension()->get_virtual(_get_extension()->class_userdata, #m_name) : (GDNativeExtensionClassCallVirtual) nullptr;\\ + /* TODO: C-style cast because GDNativeStringNamePtr's const qualifier is broken (see https://github.com/godotengine/godot/pull/67751) */\\ + _gdvirtual_##m_name = (_get_extension() && _get_extension()->get_virtual) ? _get_extension()->get_virtual(_get_extension()->class_userdata, (GDNativeStringNamePtr)&_gdvirtual_##m_name##_sn) : (GDNativeExtensionClassCallVirtual) nullptr;\\ _gdvirtual_##m_name##_initialized = true;\\ }\\ if (_gdvirtual_##m_name) {\\ diff --git a/core/object/object.cpp b/core/object/object.cpp index 540b9a8f19..d27e0d7621 100644 --- a/core/object/object.cpp +++ b/core/object/object.cpp @@ -808,7 +808,8 @@ String Object::to_string() { } if (_extension && _extension->to_string) { String ret; - _extension->to_string(_extension_instance, &ret); + GDNativeBool is_valid; + _extension->to_string(_extension_instance, &is_valid, &ret); return ret; } return "<" + get_class() + "#" + itos(get_instance_id()) + ">"; diff --git a/core/object/object.h b/core/object/object.h index 8c647cda40..7bb88998a2 100644 --- a/core/object/object.h +++ b/core/object/object.h @@ -192,10 +192,10 @@ struct PropertyInfo { explicit PropertyInfo(const GDNativePropertyInfo &pinfo) : type((Variant::Type)pinfo.type), - name(pinfo.name), - class_name(pinfo.class_name), // can be null + name(*reinterpret_cast<StringName *>(pinfo.name)), + class_name(*reinterpret_cast<StringName *>(pinfo.class_name)), hint((PropertyHint)pinfo.hint), - hint_string(pinfo.hint_string), // can be null + hint_string(*reinterpret_cast<String *>(pinfo.hint_string)), usage(pinfo.usage) {} bool operator==(const PropertyInfo &p_info) const { @@ -242,6 +242,20 @@ struct MethodInfo { MethodInfo() {} + explicit MethodInfo(const GDNativeMethodInfo &pinfo) : + name(*reinterpret_cast<StringName *>(pinfo.name)), + return_val(PropertyInfo(pinfo.return_value)), + flags(pinfo.flags), + id(pinfo.id) { + for (uint32_t j = 0; j < pinfo.argument_count; j++) { + arguments.push_back(PropertyInfo(pinfo.arguments[j])); + } + const Variant *def_values = (const Variant *)pinfo.default_arguments; + for (uint32_t j = 0; j < pinfo.default_argument_count; j++) { + default_arguments.push_back(def_values[j]); + } + } + void _push_params(const PropertyInfo &p_param) { arguments.push_back(p_param); } diff --git a/core/object/script_language_extension.h b/core/object/script_language_extension.h index c32fb9d85b..c287a6f71a 100644 --- a/core/object/script_language_extension.h +++ b/core/object/script_language_extension.h @@ -681,16 +681,21 @@ public: } } virtual Variant::Type get_property_type(const StringName &p_name, bool *r_is_valid = nullptr) const override { - if (native_info->get_property_type_func) { - GDNativeBool is_valid = 0; - GDNativeVariantType type = native_info->get_property_type_func(instance, (const GDNativeStringNamePtr)&p_name, &is_valid); - if (r_is_valid) { - *r_is_valid = is_valid != 0; + Variant::Type type = Variant::Type::NIL; + if (native_info->get_property_list_func) { + uint32_t pcount; + const GDNativePropertyInfo *pinfo = native_info->get_property_list_func(instance, &pcount); + for (uint32_t i = 0; i < pcount; i++) { + if (p_name == *reinterpret_cast<StringName *>(pinfo->name)) { + type = Variant::Type(pinfo->type); + break; + } + } + if (native_info->free_property_list_func) { + native_info->free_property_list_func(instance, pinfo); } - - return Variant::Type(type); } - return Variant::NIL; + return type; } virtual bool property_can_revert(const StringName &p_name) const override { @@ -727,19 +732,7 @@ public: uint32_t mcount; const GDNativeMethodInfo *minfo = native_info->get_method_list_func(instance, &mcount); for (uint32_t i = 0; i < mcount; i++) { - MethodInfo m; - m.name = minfo[i].name; - m.flags = minfo[i].flags; - m.id = minfo[i].id; - m.return_val = PropertyInfo(minfo[i].return_value); - for (uint32_t j = 0; j < minfo[i].argument_count; j++) { - m.arguments.push_back(PropertyInfo(minfo[i].arguments[j])); - } - const Variant *def_values = (const Variant *)minfo[i].default_arguments; - for (uint32_t j = 0; j < minfo[i].default_argument_count; j++) { - m.default_arguments.push_back(def_values[j]); - } - p_list->push_back(m); + p_list->push_back(MethodInfo(minfo[i])); } if (native_info->free_method_list_func) { native_info->free_method_list_func(instance, minfo); @@ -773,7 +766,8 @@ public: virtual String to_string(bool *r_valid) override { if (native_info->to_string_func) { GDNativeBool valid; - String ret = native_info->to_string_func(instance, &valid); + String ret; + native_info->to_string_func(instance, &valid, reinterpret_cast<GDNativeStringPtr>(&ret)); if (r_valid) { *r_valid = valid != 0; } |