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DDHAL_SETOVERLAYPOSITIONDATA (Windows Embedded CE 6.0)

  • Статья

1/6/2010

This structure contains information necessary to change the display coordinates of an overlay surface. This structure passes the information to the DirectDraw hardware abstraction layer (DDHAL) SetOverlayPosition callback function.

Syntax

typedef struct _DDHAL_SETOVERLAYPOSITIONDATA {
  LPDDRAWI_DIRECTDRAW_GBL lpDD;
  LPDDRAWI_DDRAWSURFACE_LCL lpDDSrcSurface;
  LPDDRAWI_DDRAWSURFACE_LCL lpDDDestSurface;
  LONG lXPos;
  LONG lYPos;
  HRESULT ddRVal;
} DDHAL_SETOVERLAYPOSITIONDATA;

Members

  • lpDDDestSurface
    Pointer to the DDRAWI_DDRAWSURFACE_LCL structure that represents the DirectDraw surface that is being overlaid.
  • lXPos
    Indicates the x position.
  • lYPos
    Indicates the y position.
  • ddRVal
    Passes the DirectDraw return values.

Requirements

Header ddrawi.h
Windows Embedded CE Windows Embedded CE 6.0 and later

See Also

Reference

LPDDHALSURFCB_SETOVERLAYPOSITION
DDRAWI_DIRECTDRAW_GBL
DDRAWI_DDRAWSURFACE_LCL

Concepts

DirectDrawSurface Structures