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GetRgnBox.3w
Langue: en
Version: Jun 2009 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
NAME
GetRgnBox (GDI32.@)SYNOPSIS
INT GetRgnBox(
HRGN hrgn,
LPRECT rect
)
DESCRIPTION
Retrieves the bounding rectangle of the region. The bounding rectangle is the smallest rectangle that contains the entire region.
PARAMS
hrgn [In] Region to retrieve bounding rectangle from.rect [Out] Rectangle that will receive the coordinates of the bounding rectangle.
RETURNS
NULLREGION - The new region is empty. SIMPLEREGION - The new region can be represented by one rectangle. COMPLEXREGION - The new region can only be represented by more than one rectangle.
IMPLEMENTATION
Defined in "wingdi.h".
Implemented in "dlls/gdi32/region.c".
Debug channel "region".
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