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-rw-r--r--core/object/class_db.cpp88
1 files changed, 47 insertions, 41 deletions
diff --git a/core/object/class_db.cpp b/core/object/class_db.cpp
index 41585943b3..a602dc9fb8 100644
--- a/core/object/class_db.cpp
+++ b/core/object/class_db.cpp
@@ -1,36 +1,37 @@
-/*************************************************************************/
-/* class_db.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* class_db.cpp */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#include "class_db.h"
#include "core/config/engine.h"
+#include "core/object/script_language.h"
#include "core/os/mutex.h"
#include "core/version.h"
@@ -317,7 +318,7 @@ Object *ClassDB::instantiate(const StringName &p_class) {
{
OBJTYPE_RLOCK;
ti = classes.getptr(p_class);
- if (!ti || ti->disabled || !ti->creation_func || (ti->native_extension && !ti->native_extension->create_instance)) {
+ if (!ti || ti->disabled || !ti->creation_func || (ti->gdextension && !ti->gdextension->create_instance)) {
if (compat_classes.has(p_class)) {
ti = classes.getptr(compat_classes[p_class]);
}
@@ -332,8 +333,8 @@ Object *ClassDB::instantiate(const StringName &p_class) {
return nullptr;
}
#endif
- if (ti->native_extension && ti->native_extension->create_instance) {
- return (Object *)ti->native_extension->create_instance(ti->native_extension->class_userdata);
+ if (ti->gdextension && ti->gdextension->create_instance) {
+ return (Object *)ti->gdextension->create_instance(ti->gdextension->class_userdata);
} else {
return ti->creation_func();
}
@@ -345,17 +346,17 @@ void ClassDB::set_object_extension_instance(Object *p_object, const StringName &
{
OBJTYPE_RLOCK;
ti = classes.getptr(p_class);
- if (!ti || ti->disabled || !ti->creation_func || (ti->native_extension && !ti->native_extension->create_instance)) {
+ if (!ti || ti->disabled || !ti->creation_func || (ti->gdextension && !ti->gdextension->create_instance)) {
if (compat_classes.has(p_class)) {
ti = classes.getptr(compat_classes[p_class]);
}
}
ERR_FAIL_COND_MSG(!ti, "Cannot get class '" + String(p_class) + "'.");
ERR_FAIL_COND_MSG(ti->disabled, "Class '" + String(p_class) + "' is disabled.");
- ERR_FAIL_COND_MSG(!ti->native_extension, "Class '" + String(p_class) + "' has no native extension.");
+ ERR_FAIL_COND_MSG(!ti->gdextension, "Class '" + String(p_class) + "' has no native extension.");
}
- p_object->_extension = ti->native_extension;
+ p_object->_extension = ti->gdextension;
p_object->_extension_instance = p_instance;
}
@@ -369,20 +370,25 @@ bool ClassDB::can_instantiate(const StringName &p_class) {
return false;
}
#endif
- return (!ti->disabled && ti->creation_func != nullptr && !(ti->native_extension && !ti->native_extension->create_instance));
+ return (!ti->disabled && ti->creation_func != nullptr && !(ti->gdextension && !ti->gdextension->create_instance));
}
bool ClassDB::is_virtual(const StringName &p_class) {
OBJTYPE_RLOCK;
ClassInfo *ti = classes.getptr(p_class);
- ERR_FAIL_COND_V_MSG(!ti, false, "Cannot get class '" + String(p_class) + "'.");
+ if (!ti) {
+ if (!ScriptServer::is_global_class(p_class)) {
+ ERR_FAIL_V_MSG(false, "Cannot get class '" + String(p_class) + "'.");
+ }
+ return false;
+ }
#ifdef TOOLS_ENABLED
if (ti->api == API_EDITOR && !Engine::get_singleton()->is_editor_hint()) {
return false;
}
#endif
- return (!ti->disabled && ti->creation_func != nullptr && !(ti->native_extension && !ti->native_extension->create_instance) && ti->is_virtual);
+ return (!ti->disabled && ti->creation_func != nullptr && !(ti->gdextension && !ti->gdextension->create_instance) && ti->is_virtual);
}
void ClassDB::_add_class2(const StringName &p_class, const StringName &p_inherits) {
@@ -1454,7 +1460,7 @@ Variant ClassDB::class_get_default_property_value(const StringName &p_class, con
if (Engine::get_singleton()->has_singleton(p_class)) {
c = Engine::get_singleton()->get_singleton_object(p_class);
cleanup_c = false;
- } else if (ClassDB::can_instantiate(p_class) && !ClassDB::is_virtual(p_class)) {
+ } else if (ClassDB::can_instantiate(p_class) && !ClassDB::is_virtual(p_class)) { // Keep this condition in sync with doc_tools.cpp get_documentation_default_value.
c = ClassDB::instantiate(p_class);
cleanup_c = true;
}
@@ -1516,7 +1522,7 @@ Variant ClassDB::class_get_default_property_value(const StringName &p_class, con
return var;
}
-void ClassDB::register_extension_class(ObjectNativeExtension *p_extension) {
+void ClassDB::register_extension_class(ObjectGDExtension *p_extension) {
GLOBAL_LOCK_FUNCTION;
ERR_FAIL_COND_MSG(classes.has(p_extension->class_name), "Class already registered: " + String(p_extension->class_name));
@@ -1526,7 +1532,7 @@ void ClassDB::register_extension_class(ObjectNativeExtension *p_extension) {
ClassInfo c;
c.api = p_extension->editor_class ? API_EDITOR_EXTENSION : API_EXTENSION;
- c.native_extension = p_extension;
+ c.gdextension = p_extension;
c.name = p_extension->class_name;
c.is_virtual = p_extension->is_virtual;
if (!p_extension->is_abstract) {