diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/extension/gdnative_interface.h | 2 | ||||
| -rw-r--r-- | core/extension/native_extension.cpp | 2 | ||||
| -rw-r--r-- | core/object/class_db.cpp | 5 | ||||
| -rw-r--r-- | core/object/object.h | 2 | ||||
| -rw-r--r-- | core/variant/container_type_validate.h | 15 |
5 files changed, 19 insertions, 7 deletions
diff --git a/core/extension/gdnative_interface.h b/core/extension/gdnative_interface.h index 4513c66ab5..1ce50bc186 100644 --- a/core/extension/gdnative_interface.h +++ b/core/extension/gdnative_interface.h @@ -234,6 +234,8 @@ typedef void (*GDNativeExtensionClassFreeInstance)(void *p_userdata, GDExtension typedef GDNativeExtensionClassCallVirtual (*GDNativeExtensionClassGetVirtual)(void *p_userdata, const char *p_name); typedef struct { + GDNativeBool is_virtual; + GDNativeBool is_abstract; GDNativeExtensionClassSet set_func; GDNativeExtensionClassGet get_func; GDNativeExtensionClassGetPropertyList get_property_list_func; diff --git a/core/extension/native_extension.cpp b/core/extension/native_extension.cpp index 6418da2235..cc019584a5 100644 --- a/core/extension/native_extension.cpp +++ b/core/extension/native_extension.cpp @@ -152,6 +152,8 @@ void NativeExtension::_register_extension_class(const GDNativeExtensionClassLibr extension->native_extension.parent_class_name = parent_class_name; extension->native_extension.class_name = class_name; extension->native_extension.editor_class = self->level_initialized == INITIALIZATION_LEVEL_EDITOR; + extension->native_extension.is_virtual = p_extension_funcs->is_virtual; + extension->native_extension.is_abstract = p_extension_funcs->is_abstract; extension->native_extension.set = p_extension_funcs->set_func; extension->native_extension.get = p_extension_funcs->get_func; extension->native_extension.get_property_list = p_extension_funcs->get_property_list_func; diff --git a/core/object/class_db.cpp b/core/object/class_db.cpp index ca56add2ab..41585943b3 100644 --- a/core/object/class_db.cpp +++ b/core/object/class_db.cpp @@ -1528,7 +1528,10 @@ void ClassDB::register_extension_class(ObjectNativeExtension *p_extension) { c.api = p_extension->editor_class ? API_EDITOR_EXTENSION : API_EXTENSION; c.native_extension = p_extension; c.name = p_extension->class_name; - c.creation_func = parent->creation_func; + c.is_virtual = p_extension->is_virtual; + if (!p_extension->is_abstract) { + c.creation_func = parent->creation_func; + } c.inherits = parent->name; c.class_ptr = parent->class_ptr; c.inherits_ptr = parent; diff --git a/core/object/object.h b/core/object/object.h index 5ba5453b31..359ab0f211 100644 --- a/core/object/object.h +++ b/core/object/object.h @@ -295,6 +295,8 @@ struct ObjectNativeExtension { StringName parent_class_name; StringName class_name; bool editor_class = false; + bool is_virtual = false; + bool is_abstract = false; GDNativeExtensionClassSet set; GDNativeExtensionClassGet get; GDNativeExtensionClassGetPropertyList get_property_list; diff --git a/core/variant/container_type_validate.h b/core/variant/container_type_validate.h index 6171c8c88f..427a337aab 100644 --- a/core/variant/container_type_validate.h +++ b/core/variant/container_type_validate.h @@ -79,9 +79,12 @@ struct ContainerTypeValidate { return true; } - ERR_FAIL_COND_V_MSG(type != p_variant.get_type(), false, "Attempted to " + String(p_operation) + " a variable of type '" + Variant::get_type_name(p_variant.get_type()) + "' into a " + where + " of type '" + Variant::get_type_name(type) + "'."); if (type != p_variant.get_type()) { - return false; + if (p_variant.get_type() == Variant::NIL && type == Variant::OBJECT) { + return true; + } + + ERR_FAIL_V_MSG(false, "Attempted to " + String(p_operation) + " a variable of type '" + Variant::get_type_name(p_variant.get_type()) + "' into a " + where + " of type '" + Variant::get_type_name(type) + "'."); } if (type != Variant::OBJECT) { @@ -90,7 +93,7 @@ struct ContainerTypeValidate { #ifdef DEBUG_ENABLED ObjectID object_id = p_variant; if (object_id == ObjectID()) { - return true; //fine its null; + return true; // This is fine, it's null. } Object *object = ObjectDB::get_instance(object_id); ERR_FAIL_COND_V_MSG(object == nullptr, false, "Attempted to " + String(p_operation) + " an invalid (previously freed?) object instance into a '" + String(where) + "."); @@ -101,7 +104,7 @@ struct ContainerTypeValidate { } #endif if (class_name == StringName()) { - return true; //all good, no class type requested + return true; // All good, no class type requested. } StringName obj_class = object->get_class_name(); @@ -110,12 +113,12 @@ struct ContainerTypeValidate { } if (script.is_null()) { - return true; //all good + return true; // All good, no script requested. } Ref<Script> other_script = object->get_script(); - //check base script.. + // Check base script.. ERR_FAIL_COND_V_MSG(other_script.is_null(), false, "Attempted to " + String(p_operation) + " an object into a " + String(where) + ", that does not inherit from '" + String(script->get_class_name()) + "'."); ERR_FAIL_COND_V_MSG(!other_script->inherits_script(script), false, "Attempted to " + String(p_operation) + " an object into a " + String(where) + ", that does not inherit from '" + String(script->get_class_name()) + "'."); |