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4/8/2010

This method restores a surface that has been lost. The restore occurs when the surface memory associated with the DirectDrawSurfaceobject has been freed.

Syntax 

HRESULT Restore();

Parameters

None.

Return Value

If the method succeeds or if the surface was not already lost, the return value is DD_OK.

If the method fails, the return value may be one of the following error values:

DDERR_GENERIC

DDERR_NOTFOUND

DDERR_EXCLUSIVEMODEALREADYSET

DDERR_INVALIDPARAMS

DDERR_OUTOFMEMORY

DDERR_UNSUPPORTED

For more information on these error codes see DirectDraw Return Values.

Remarks

Use this method to restore surfaces if operations on those surfaces are returning DDERR_SURFACELOST. Some surfaces can be lost when the display is rotated or another process calls IDirectDraw::SetCooperativeLevelwith DDSCL_FULLSCREEN. If another process has entered fullscreen mode, calling Restore on a primary surface will result in DDERR_EXCLUSIVEMODEALREADYSET.

Requirements

Header ddraw.h
Library ddraw.lib
Windows Embedded CE Windows Embedded CE 6.0 and later
Windows Mobile Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later

See Also

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