Method

GtkGestureDragget_offset

since: 3.14

Declaration [src]

gboolean
gtk_gesture_drag_get_offset (
  GtkGestureDrag* gesture,
  gdouble* x,
  gdouble* y
)

Description [src]

If the gesture is active, this function returns TRUE and fills in x and y with the coordinates of the current point, as an offset to the starting drag point.

Available since: 3.14

Parameters

x

Type: gdouble*

X offset for the current point.

The argument will be set by the function.

The argument can be set to NULL by the method.

y

Type: gdouble*

Y offset for the current point.

The argument will be set by the function.

The argument can be set to NULL by the method.

Return value

Type: gboolean

TRUE if the gesture is active.