DDHAL_SETOVERLAYPOSITIONDATA (Windows CE 5.0)
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.
typedef struct _DDHAL_SETOVERLAYPOSITIONDATA {LPDDRAWI_DIRECTDRAW_GBLlpDD;LPDDRAWI_DDRAWSURFACE_LCLlpDDSrcSurface;LPDDRAWI_DDRAWSURFACE_LCLlpDDDestSurface;LONGlXPos;LONGlYPos;HRESULTddRVal;LPDDHALSURFCB_SETOVERLAYPOSITIONSetOverlayPosition;} DDHAL_SETOVERLAYPOSITIONDATA;
Members
- lpDD**
Pointer to the DDRAWI_DIRECTDRAW_GBL structure that represents the DirectDraw object. - lpDDSrcSurface**
Pointer to the DDRAWI_DDRAWSURFACE_LCL structure that represents the DirectDraw overlay surface. - 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. - SetOverlayPosition**
This member is used by DirectDraw and should not be filled in by the driver.
Requirements
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Ddrawi.h.
See Also
SetOverlayPosition | DDRAWI_DIRECTDRAW_GBL | DDRAWI_DDRAWSURFACE_LCL | DirectDrawSurface Structures
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