# NNS_G2dSetBGAreaOver

## Syntax

      #include <nnsys/g2d/g2d_Screen.h>

      void NNS_G2dSetBGAreaOver( GXBGAreaOver areaOver );

## Arguments

areaOver | The area-over process specifications used by `NNS_G2dBGSetup`.

## Return Values

None.

## Description

Sets the out-of-area process specifications used by `NNS_G2dBGSetup()` for configuring the BG control settings for Affine (extended) BG. By default, `NNS_G2dBGSetup()` specifies `GX_BG_AREAOVER_XLU` as the out-of-area process.

## See Also

`NNS_G2dBGSetup, NNS_G2dGetBGAreaOver`

## Revision History

2004/09/02 Initial version.

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