2 * COPYRIGHT: See COPYING in the top level directory
3 * PROJECT: ReactOS Win32k subsystem
4 * PURPOSE: Visibility computations interface definition
5 * FILE: win32ss/user/ntuser/vis.h
6 * PROGRAMMER: Ge van Geldorp (ge@gse.nl)
12 PREGION FASTCALL
VIS_ComputeVisibleRegion(PWND Window
, BOOLEAN ClientArea
, BOOLEAN ClipChildren
, BOOLEAN ClipSiblings
);
13 VOID FASTCALL
co_VIS_WindowLayoutChanged(PWND Window
, PREGION UncoveredRgn
);