Navigation.eventGetCoordinates

bool eventGetCoordinates(gst.event.Event event, out double x, out double y)

Try to retrieve x and y coordinates of a #GstNavigation event.

`event`	The #GstEvent to inspect.
`x`	Pointer to a gdouble to receive the x coordinate of the navigation event.
`y`	Pointer to a gdouble to receive the y coordinate of the navigation event.

A boolean indicating success.