Package: gtk

Function gtk:gesture-bounding-box-center

Lambda List

gtk:gesture-bounding-box-center (gesture)

Syntax

(gtk:gesture-bounding-box-center gesture) => x, y

Arguments

gesture -- a gtk:gesture object
x -- a double float for the x coordinate of the bounding box center
y -- a double float for the y coordinate of the bounding box center

Details

If there are touch sequences being currently handled by gesture, this function returns in x and y the center of the bounding box containing all active touches. Otherwise, false will be returned.
 

See also

#2025-07-26