Window.getDevicePositionDouble

Obtains the current device position in doubles and modifier state. The position is given in coordinates relative to the upper left corner of @window.

class Window
getDevicePositionDouble
(,
out double x
,
out double y
,)

Parameters

device Device

pointer #GdkDevice to query to.

x double

return location for the X coordinate of @device, or %NULL.

y double

return location for the Y coordinate of @device, or %NULL.

mask GdkModifierType

return location for the modifier mask, or %NULL.

Return: The window underneath @device (as with gdk_device_get_window_at_position()), or %NULL if the window is not known to GDK.

Meta

Since

3.10