Package: gdk

Accessor gdk:event-touchpad-pinch-dy

Lambda List

gdk:event-touchpad-pinch-dy (instance)

Syntax

(gdk:event-touchpad-pinch-dy instance) => dy
(setf (gdk:event-touchpad-pinch-dy instance) dy)

Arguments

instance -- a gdk:event-touchpad-pinch instance
dy -- a double float for the movement delta in the y axis of the swipe focal point

Details

The accessor for the dy slot of the gdk:event-touchpad-pinch structure.
 

See also

gdk:event-touchpad-pinch
2025-10-08