Rebol Programming/screen-offset?

= USAGE: = SCREEN-OFFSET? face

= DESCRIPTION: = Returns the absolute screen offset for any face.

SCREEN-OFFSET? is a function value. = ARGUMENTS =
 * face -- (Type: object)

= SOURCE CODE = screen-offset?: func [ "Returns the absolute screen offset for any face." face [object!] /local xy ][ xy: face/offset while [face: face/parent-face] [ xy: xy + face/offset if face/edge [xy: xy + face/edge/size] ]    xy ]