2 files changed, 37 insertions, 0 deletions
diff --git a/include/wlr/types/wlr_output_layout.h b/include/wlr/types/wlr_output_layout.h
index 3c150fc0..f2f6e44b 100644
--- a/include/wlr/types/wlr_output_layout.h
+++ b/include/wlr/types/wlr_output_layout.h
@@ -32,6 +32,11 @@ struct wlr_output_layout_output {
 	} events;
 };
 
+/**
+ * Creates a wlr_output_layout, which can be used to describing outputs in
+ * physical space relative to one another, and perform various useful operations
+ * on that state.
+ */
 struct wlr_output_layout *wlr_output_layout_create();
 
 void wlr_output_layout_destroy(struct wlr_output_layout *layout);
diff --git a/include/wlr/types/wlr_xdg_output.h b/include/wlr/types/wlr_xdg_output.h
new file mode 100644
index 00000000..27dad2b8
--- /dev/null
+++ b/include/wlr/types/wlr_xdg_output.h
@@ -0,0 +1,32 @@
+#ifndef WLR_TYPES_WLR_XDG_OUTPUT_H
+#define WLR_TYPES_WLR_XDG_OUTPUT_H
+#include <wayland-server.h>
+#include <wlr/types/wlr_output_layout.h>
+
+struct wlr_xdg_output {
+	struct wl_list link;
+	struct wl_list resources;
+
+	struct wlr_xdg_output_manager *manager;
+	struct wlr_output_layout_output *layout_output;
+
+	struct wl_listener destroy;
+};
+
+struct wlr_xdg_output_manager {
+	struct wl_global *global;
+
+	struct wlr_output_layout *layout;
+
+	struct wl_list outputs;
+
+	struct wl_listener layout_add;
+	struct wl_listener layout_change;
+	struct wl_listener layout_destroy;
+};
+
+struct wlr_xdg_output_manager *wlr_xdg_output_manager_create(
+		struct wl_display *display, struct wlr_output_layout *layout);
+void wlr_xdg_output_manager_destroy(struct wlr_xdg_output_manager *manager);
+
+#endif