If sequence is currently being interpreted by gesture, this function returns true and fills in x and y with the last coordinates stored for that event sequence. The coordinates are always relative to the widget allocation.
a #GdkEventSequence, or null for pointer events
return location for X axis of the sequence coordinates
return location for Y axis of the sequence coordinates
true if sequence is currently interpreted
If sequence is currently being interpreted by gesture, this function returns true and fills in x and y with the last coordinates stored for that event sequence. The coordinates are always relative to the widget allocation.