From df0e18481b0cdf9b216186c26e00de126550474b Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Fri, 19 Dec 2025 23:08:19 +0800
Subject: [PATCH] opt: reduce cursor resize request

---
 src/config/preset.h | 2 +-
 src/mango.c         | 6 +++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/config/preset.h b/src/config/preset.h
index a371a42..31f514f 100644
--- a/src/config/preset.h
+++ b/src/config/preset.h
@@ -106,7 +106,7 @@ int xwayland_persistence = 1; /* xwayland persistence */
 int syncobj_enable = 0;
 int adaptive_sync = 0;
 int allow_lock_transparent = 0;
-double drag_refresh_interval = 30.0;
+double drag_refresh_interval = 16.0;
 int allow_tearing = TEARING_DISABLED;
 int allow_shortcuts_inhibit = SHORTCUTS_INHIBIT_ENABLE;
 
diff --git a/src/mango.c b/src/mango.c
index 5a9a5ad..4d685ec 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -4035,7 +4035,11 @@ void motionnotify(uint32_t time, struct wlr_input_device *device, double dx,
 				.y = grabc->geom.y,
 				.width = (int)round(cursor->x) - grabc->geom.x,
 				.height = (int)round(cursor->y) - grabc->geom.y};
-			resize(grabc, grabc->float_geom, 1);
+			if (last_apply_drap_time == 0 ||
+				time - last_apply_drap_time > drag_refresh_interval) {
+				resize(grabc, grabc->float_geom, 1);
+				last_apply_drap_time = time;
+			}
 			return;
 		} else {
 			resize_tile_client(grabc, true, 0, 0, time);