Use `switch` consistently in `_notification` (`scene` folder)

1 files changed, 11 insertions, 10 deletions

diff --git a/scene/main/window.cpp b/scene/main/window.cpp
index 77c0fa2a48..e7a575f40a 100644
--- a/scene/main/window.cpp
+++ b/scene/main/window.cpp
@@ -738,18 +738,16 @@ void Window::_notification(int p_what) {
 			bool embedded = false;
 			{
 				embedder = _get_embedder();
-
 				if (embedder) {
 					embedded = true;
-
 					if (!visible) {
-						embedder = nullptr; //not yet since not visible
+						embedder = nullptr; // Not yet since not visible.
 					}
 				}
 			}
 
 			if (embedded) {
-				//create as embedded
+				// Create as embedded.
 				if (embedder) {
 					embedder->_sub_window_register(this);
 					RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_PARENT_VISIBLE);
@@ -757,22 +755,22 @@ void Window::_notification(int p_what) {
 				}
 
 			} else {
-				if (get_parent() == nullptr) {
-					//it's the root window!
-					visible = true; //always visible
+				if (!get_parent()) {
+					// It's the root window!
+					visible = true; // Always visible.
 					window_id = DisplayServer::MAIN_WINDOW_ID;
 					DisplayServer::get_singleton()->window_attach_instance_id(get_instance_id(), window_id);
 					_update_from_window();
-					//since this window already exists (created on start), we must update pos and size from it
+					// Since this window already exists (created on start), we must update pos and size from it.
 					{
 						position = DisplayServer::get_singleton()->window_get_position(window_id);
 						size = DisplayServer::get_singleton()->window_get_size(window_id);
 					}
-					_update_viewport_size(); //then feed back to the viewport
+					_update_viewport_size(); // Then feed back to the viewport.
 					_update_window_callbacks();
 					RS::get_singleton()->viewport_set_update_mode(get_viewport_rid(), RS::VIEWPORT_UPDATE_WHEN_VISIBLE);
 				} else {
-					//create
+					// Create.
 					if (visible) {
 						_make_window();
 					}
@@ -788,11 +786,13 @@ void Window::_notification(int p_what) {
 				RS::get_singleton()->viewport_set_active(get_viewport_rid(), true);
 			}
 		} break;
+
 		case NOTIFICATION_READY: {
 			if (wrap_controls) {
 				_update_child_controls();
 			}
 		} break;
+
 		case NOTIFICATION_TRANSLATION_CHANGED: {
 			if (embedder) {
 				embedder->_sub_window_update(this);
@@ -811,6 +811,7 @@ void Window::_notification(int p_what) {
 
 			child_controls_changed();
 		} break;
+
 		case NOTIFICATION_EXIT_TREE: {
 			if (transient) {
 				_clear_transient();