Device.getPositionDouble

Gets the current location of @device in double precision. As a slave device's coordinates are those of its master pointer, this function may not be called on devices of type %GDK_DEVICE_TYPE_SLAVE, unless there is an ongoing grab on them. See gdk_device_grab().

class Device
void
getPositionDouble
(,
out double x
,
out double y
)

Parameters

screen Screen

location to store the #GdkScreen the @device is on, or %NULL.

x double

location to store root window X coordinate of @device, or %NULL.

y double

location to store root window Y coordinate of @device, or %NULL.

Meta

Since

3.10