libinput_pointer_axis_source_LIBINPUT_POINTER_AXIS_SOURCE_WHEEL

input_sys

Constant libinput_pointer_axis_source_LIBINPUT_POINTER_AXIS_SOURCE_WHEEL 

Source 
pub const libinput_pointer_axis_source_LIBINPUT_POINTER_AXIS_SOURCE_WHEEL: libinput_pointer_axis_source = 1;
Expand description

The event is caused by the rotation of a wheel.