Hi, On 07/18/2014 09:01 AM, Peter Hutterer wrote: > The minimum to start 2fg scrolling is in device units, not pixels. Which is > bad on many levels, but let's correct it in the comment at least. > > Signed-off-by: Peter Hutterer <peter.hutte...@who-t.net> > --- > src/evdev-mt-touchpad.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/evdev-mt-touchpad.c b/src/evdev-mt-touchpad.c > index c7fd3a1..04c8ca5 100644 > --- a/src/evdev-mt-touchpad.c > +++ b/src/evdev-mt-touchpad.c > @@ -443,7 +443,7 @@ tp_post_twofinger_scroll(struct tp_dispatch *tp, uint64_t > time) > > tp_filter_motion(tp, &dx, &dy, time); > > - /* Require at least five px scrolling to start */ > + /* Require at least five device units scrolling to start */
This is dx / dy after tp_filter_motion and thus after scaling + accel so this is not in device units. Regards, Hans > if (dy <= -5.0 || dy >= 5.0) > tp->scroll.direction |= (1 << > LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL); > > _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel
