1 files changed, 15 insertions, 8 deletions

diff --git a/include/sway/debug.h b/include/sway/debug.h
index 38d4eccd..bf3a5f6d 100644
--- a/include/sway/debug.h
+++ b/include/sway/debug.h
@@ -1,15 +1,22 @@
 #ifndef SWAY_DEBUG_H
 #define SWAY_DEBUG_H
+#include <stdbool.h>
 
-// Tree
-extern bool enable_debug_tree;
-void update_debug_tree();
+struct sway_debug {
+        bool noatomic;         // Ignore atomic layout updates
+        bool render_tree;      // Render the tree overlay
+        bool txn_timings;      // Log verbose messages about transactions
+        bool txn_wait;         // Always wait for the timeout before applying
+
+        enum {
+                DAMAGE_DEFAULT,    // Default behaviour
+                DAMAGE_HIGHLIGHT,  // Highlight regions of the screen being damaged
+                DAMAGE_RERENDER,   // Render the full output when any damage occurs
+        } damage;
+};
 
-// Damage
-extern const char *damage_debug;
+extern struct sway_debug debug;
 
-// Transactions
-extern int txn_timeout_ms;
-extern bool txn_debug;
+void update_debug_tree();
 
 #endif