D3DDDI_ADAPTERCALLBACKS structure (d3dumddi.h)
The D3DDDI_ADAPTERCALLBACKS structure contains Microsoft Direct3D runtime callback functions that the user-mode display driver can use.
Syntax
typedef struct _D3DDDI_ADAPTERCALLBACKS {
PFND3DDDI_QUERYADAPTERINFOCB pfnQueryAdapterInfoCb;
PFND3DDDI_GETMULTISAMPLEMETHODLISTCB pfnGetMultisampleMethodListCb;
PFND3DDDI_QUERYADAPTERINFOCB2 pfnQueryAdapterInfoCb2;
} D3DDDI_ADAPTERCALLBACKS;
Members
pfnQueryAdapterInfoCb
A pointer to the pfnQueryAdapterInfoCb function, which the user-mode display driver uses to query the display miniport driver for adapter configuration information.
pfnGetMultisampleMethodListCb
A pointer to the pfnGetMultisampleMethodListCb function, which the user-mode display driver uses to retrieve the list of multiple-sampling methods that are used for an allocation.
pfnQueryAdapterInfoCb2
Remarks
The following code example demonstrates the function declarations for the functions that the members of D3DDDI_ADAPTERCALLBACKS point to.
typedef HRESULT (APIENTRY CALLBACK *PFND3DDDI_QUERYADAPTERINFOCB)(HANDLE hAdapter, CONST D3DDDICB_QUERYADAPTERINFO*);
typedef HRESULT (APIENTRY CALLBACK *PFND3DDDI_GETMULTISAMPLEMETHODLISTCB)(HANDLE hAdapter, D3DDDICB_GETMULTISAMPLEMETHODLIST*);
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows Vista and later versions of the Windows operating systems. |
| Header | d3dumddi.h (include D3dumddi.h) |