1 files changed, 9 insertions, 0 deletions

diff --git a/sway/desktop/desktop.c b/sway/desktop/desktop.c
index e495790c..6575519d 100644
--- a/sway/desktop/desktop.c
+++ b/sway/desktop/desktop.c
@@ -13,3 +13,12 @@ void desktop_damage_surface(struct wlr_surface *surface, double lx, double ly,
                 }
         }
 }
+
+void desktop_damage_whole_container(struct sway_container *con) {
+        for (int i = 0; i < root_container.children->length; ++i) {
+                struct sway_container *cont = root_container.children->items[i];
+                if (cont->type == C_OUTPUT) {
+                        output_damage_whole_container(cont->sway_output, con);
+                }
+        }
+}