On Wayland, report unaccelerated mouse deltas in DeviceEvent::MouseMotion

2026-06-27 07:03:15 -04:00 · 2022-02-03 12:46:29 +02:00
parent f93f2c158b
commit bc1dc1fd63
2 changed files with 13 additions and 4 deletions
--- a/src/platform_impl/linux/wayland/seat/pointer/handlers.rs
+++ b/src/platform_impl/linux/wayland/seat/pointer/handlers.rs
@@ -297,9 +297,17 @@ pub(super) fn handle_pointer(

 #[inline]
 pub(super) fn handle_relative_pointer(event: RelativePointerEvent, winit_state: &mut WinitState) {
-    if let RelativePointerEvent::RelativeMotion { dx, dy, .. } = event {
-        winit_state
-            .event_sink
-            .push_device_event(DeviceEvent::MouseMotion { delta: (dx, dy) }, DeviceId)
+    match event {
+        RelativePointerEvent::RelativeMotion {
+            dx_unaccel,
+            dy_unaccel,
+            ..
+        } => winit_state.event_sink.push_device_event(
+            DeviceEvent::MouseMotion {
+                delta: (dx_unaccel, dy_unaccel),
+            },
+            DeviceId,
+        ),
+        _ => (),
    }
 }