Rebol Programming/win-offset?

= USAGE: = WIN-OFFSET? face

= DESCRIPTION: = Returns the offset of a face within its window.

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

= SOURCE CODE = win-offset?: func [ "Returns the offset of a face within its window." face [object!] /local xy ][ xy: 0x0 while [face/parent-face] [ xy: xy + face/offset face: face/parent-face if face/edge [xy: xy + face/edge/size] ]    xy ]