Package: gdk

Function gdk:event-scroll-deltas

Lambda List

gdk:event-scroll-deltas (event)

Arguments

event -- a gdk:event instance

Return Value

xdelta -- a double float with x delta
ydelta -- a double float with y delta

Details

Retrieves the scroll deltas from an event. See also the gdk:event-get-scroll-direction function.
 

See also

gdk:event-scroll
gdk:event-get-scroll-direction
gdk:event-scroll-delta-x
gdk:event-scroll-delta-y
2023-2-26