diff options
Diffstat (limited to 'core/object/class_db.cpp')
| -rw-r--r-- | core/object/class_db.cpp | 104 |
1 files changed, 61 insertions, 43 deletions
diff --git a/core/object/class_db.cpp b/core/object/class_db.cpp index bad224eff4..d48e1a3622 100644 --- a/core/object/class_db.cpp +++ b/core/object/class_db.cpp @@ -750,69 +750,87 @@ void ClassDB::set_object_extension_instance(Object *p_object, const StringName & } bool ClassDB::can_instantiate(const StringName &p_class) { - OBJTYPE_RLOCK; + String script_path; + { + OBJTYPE_RLOCK; - ClassInfo *ti = classes.getptr(p_class); - if (!ti) { - if (!ScriptServer::is_global_class(p_class)) { - ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + ClassInfo *ti = classes.getptr(p_class); + if (!ti) { + if (!ScriptServer::is_global_class(p_class)) { + ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + } + script_path = ScriptServer::get_global_class_path(p_class); + goto use_script; // Open the lock for resource loading. } - String path = ScriptServer::get_global_class_path(p_class); - Ref<Script> scr = ResourceLoader::load(path); - return scr.is_valid() && scr->is_valid() && !scr->is_abstract(); - } #ifdef TOOLS_ENABLED - if ((ti->api == API_EDITOR || ti->api == API_EDITOR_EXTENSION) && !Engine::get_singleton()->is_editor_hint()) { - return false; - } + if ((ti->api == API_EDITOR || ti->api == API_EDITOR_EXTENSION) && !Engine::get_singleton()->is_editor_hint()) { + return false; + } #endif - return _can_instantiate(ti); + return _can_instantiate(ti); + } + +use_script: + Ref<Script> scr = ResourceLoader::load(script_path); + return scr.is_valid() && scr->is_valid() && !scr->is_abstract(); } bool ClassDB::is_abstract(const StringName &p_class) { - OBJTYPE_RLOCK; + String script_path; + { + OBJTYPE_RLOCK; - ClassInfo *ti = classes.getptr(p_class); - if (!ti) { - if (!ScriptServer::is_global_class(p_class)) { - ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + ClassInfo *ti = classes.getptr(p_class); + if (!ti) { + if (!ScriptServer::is_global_class(p_class)) { + ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + } + script_path = ScriptServer::get_global_class_path(p_class); + goto use_script; // Open the lock for resource loading. } - String path = ScriptServer::get_global_class_path(p_class); - Ref<Script> scr = ResourceLoader::load(path); - return scr.is_valid() && scr->is_valid() && scr->is_abstract(); - } - if (ti->creation_func != nullptr) { - return false; - } - if (!ti->gdextension) { - return true; - } + if (ti->creation_func != nullptr) { + return false; + } + if (!ti->gdextension) { + return true; + } #ifndef DISABLE_DEPRECATED - return ti->gdextension->create_instance2 == nullptr && ti->gdextension->create_instance == nullptr; + return ti->gdextension->create_instance2 == nullptr && ti->gdextension->create_instance == nullptr; #else - return ti->gdextension->create_instance2 == nullptr; + return ti->gdextension->create_instance2 == nullptr; #endif // DISABLE_DEPRECATED + } + +use_script: + Ref<Script> scr = ResourceLoader::load(script_path); + return scr.is_valid() && scr->is_valid() && scr->is_abstract(); } bool ClassDB::is_virtual(const StringName &p_class) { - OBJTYPE_RLOCK; + String script_path; + { + OBJTYPE_RLOCK; - ClassInfo *ti = classes.getptr(p_class); - if (!ti) { - if (!ScriptServer::is_global_class(p_class)) { - ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + ClassInfo *ti = classes.getptr(p_class); + if (!ti) { + if (!ScriptServer::is_global_class(p_class)) { + ERR_FAIL_V_MSG(false, vformat("Cannot get class '%s'.", String(p_class))); + } + script_path = ScriptServer::get_global_class_path(p_class); + goto use_script; // Open the lock for resource loading. } - String path = ScriptServer::get_global_class_path(p_class); - Ref<Script> scr = ResourceLoader::load(path); - return scr.is_valid() && scr->is_valid() && scr->is_abstract(); - } #ifdef TOOLS_ENABLED - if ((ti->api == API_EDITOR || ti->api == API_EDITOR_EXTENSION) && !Engine::get_singleton()->is_editor_hint()) { - return false; - } + if ((ti->api == API_EDITOR || ti->api == API_EDITOR_EXTENSION) && !Engine::get_singleton()->is_editor_hint()) { + return false; + } #endif - return (_can_instantiate(ti) && ti->is_virtual); + return (_can_instantiate(ti) && ti->is_virtual); + } + +use_script: + Ref<Script> scr = ResourceLoader::load(script_path); + return scr.is_valid() && scr->is_valid() && scr->is_abstract(); } void ClassDB::_add_class2(const StringName &p_class, const StringName &p_inherits) { |