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IDirectDrawSurface::EnumAttachedSurfaces

  • Artigo

A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This method enumerates all the surfaces attached to a given primary surface.

Syntax

HRESULT EnumAttachedSurfaces(
  LPVOID lpContext, 
  LPDDENUMSURFACESCALLBACK lpEnumSurfacesCallback
);

Parameters

  • lpContext
    Address of the application-defined primary surface (front buffer) structure that is passed to the enumeration member every time it is called.
  • lpEnumSurfacesCallback
    Address of the EnumSurfacesCallback function that will be called for each surface that is attached to this surface.

Return Value

If the method succeeds, the return value is DD_OK.

If a surface other than the front buffer is passed in the parameter lpContext, the return value will be DDERR_GENERIC.

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

DDERR_GENERIC

DDERR_INVALIDOBJECT

DDERR_INVALIDPARAMS

DDERR_SURFACELOST

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

Remarks

This method enumerates each surface in the current surface's flipping chain.

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