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Add scroll accumulator for seats below version 8

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This commit is contained in:
khyperia 2025-12-29 10:17:34 +01:00
parent 69ed0c0ad4
commit edf19aae9a
2 changed files with 7 additions and 1 deletions
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6
src/ifs/wl_seat/event_handling.rs
View file

@ -1459,7 +1459,11 @@ impl WlSeatGlobal {
if p.seat.version >= AXIS_VALUE120_SINCE_VERSION {
p.send_axis_value120(axis, delta);
} else if p.seat.version >= AXIS_DISCRETE_SINCE_VERSION {
p.send_axis_discrete(axis, delta / AXIS_120);
let mut accumulator = p.v120_accumulator[i].get();
accumulator += delta;
p.send_axis_discrete(axis, accumulator / AXIS_120);
accumulator %= AXIS_120;
p.v120_accumulator[i].set(accumulator);
}
}
if let Some(delta) = event.px[i].get() {

2
src/ifs/wl_seat/wl_pointer.rs
View file

@ -74,6 +74,7 @@ pub struct WlPointer {
pub seat: Rc<WlSeat>,
pub tracker: Tracker<Self>,
last_motion: Cell<(Fixed, Fixed)>,
pub v120_accumulator: [Cell<i32>; 2],
}
impl WlPointer {
@ -83,6 +84,7 @@ impl WlPointer {
seat: seat.clone(),
tracker: Default::default(),
last_motion: Default::default(),
v120_accumulator: Default::default(),
}
}