D3DM_UNLOCKSURFACE_DATA (Windows CE 5.0)
This structure describes a surface that is to be unlocked by the driver.
typedef struct _D3DM_UNLOCKSURFACE_DATA { ULONG nSurfaceId; HRESULT rval;} D3DM_UNLOCKSURFACE_DATA;
Members
- nSurfaceId
A ULONG value containing the handle to the surface to be unlocked. - rval
An HRESULT value containing an error code reported by the driver to describe any problems it encountered while working with the managed memory pool. If the driver did not encounter any errors, it sets this value to D3DM_OK to indicate success.
Requirements
OS Versions: Windows CE 5.0
Header: D3dmddk.h.
See Also
Direct3D Mobile Driver Structures | D3DM_UnlockSurface | Surface Locks in Direct3D Mobile
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