Method get_node_states_stack

scene/property_utils.cpp:239–286

}

Vector<SceneState::PackState> PropertyUtils::get_node_states_stack(const Node *p_node, const Node *p_owner, bool *r_instantiated_by_owner) {
	if (r_instantiated_by_owner) {
		*r_instantiated_by_owner = true;
	}

	LocalVector<_FastPackState> states_stack;
	{
		const Node *owner = p_owner;
#ifdef TOOLS_ENABLED
		if (!p_owner && Engine::get_singleton()->is_editor_hint()) {
			owner = EditorNode::get_singleton()->get_edited_scene();
		}
#endif

		const Node *n = p_node;
		while (n) {
			if (n == owner) {
				const Ref<SceneState> &state = n->get_scene_inherited_state();
				if (_collect_inheritance_chain(state, n->get_path_to(p_node), states_stack)) {
					if (r_instantiated_by_owner) {
						*r_instantiated_by_owner = false;
					}
				}
				break;
			} else if (!n->get_scene_file_path().is_empty()) {
				const Ref<SceneState> &state = n->get_scene_instance_state();
				_collect_inheritance_chain(state, n->get_path_to(p_node), states_stack);
			}
			n = n->get_owner();
		}
	}

	// Convert to the proper type for returning, inverting the vector on the go
	// (it was more convenient to fill the vector in reverse order)
	Vector<SceneState::PackState> states_stack_ret;
	{
		states_stack_ret.resize(states_stack.size());
		_FastPackState *ps = states_stack.ptr();
		if (states_stack.size() > 0) {
			for (int i = states_stack.size() - 1; i >= 0; --i) {
				states_stack_ret.write[i].state.reference_ptr(ps->state);
				states_stack_ret.write[i].node = ps->node;
				++ps;
			}
		}
	}
	return states_stack_ret;
}

void PropertyUtils::assign_custom_type_script(Object *p_object, const Ref<Script> &p_script) {
	ERR_FAIL_NULL(p_object);