Add debug tree view

2 files changed, 10 insertions, 1 deletions

diff --git a/include/sway/debug.h b/include/sway/debug.h
new file mode 100644
index 00000000..2430d319
--- /dev/null
+++ b/include/sway/debug.h
@@ -0,0 +1,7 @@
+#ifndef SWAY_DEBUG_H
+#define SWAY_DEBUG_H
+
+extern bool enable_debug_tree;
+void update_debug_tree();
+
+#endif
diff --git a/include/sway/tree/layout.h b/include/sway/tree/layout.h
index fc5ce21f..49ae00e4 100644
--- a/include/sway/tree/layout.h
+++ b/include/sway/tree/layout.h
@@ -1,7 +1,7 @@
 #ifndef _SWAY_LAYOUT_H
 #define _SWAY_LAYOUT_H
-
 #include <wlr/types/wlr_output_layout.h>
+#include <wlr/render/wlr_texture.h>
 #include "sway/tree/container.h"
 
 enum movement_direction {
@@ -29,6 +29,8 @@ struct sway_root {
 
 	struct wl_list xwayland_unmanaged; // sway_xwayland_unmanaged::link
 
+	struct wlr_texture *debug_tree;
+
 	struct {
 		struct wl_signal new_container;
 	} events;