ID3D10Device::GetPrivateData method (d3d10.h)

Get data from a device that is associated with a guid.

Syntax

HRESULT GetPrivateData(
  [in]      REFGUID guid,
  [in, out] UINT    *pDataSize,
  [out]     void    *pData
);

Parameters

[in] guid

Type: REFGUID

Guid associated with the data.

[in, out] pDataSize

Type: UINT*

Size of the data.

[out] pData

Type: void*

Pointer to the data stored with the device. If pData is NULL, DataSize must also be 0, and any data previously associated with the guid will be destroyed.

Return value

Type: HRESULT

This method returns one of the following Direct3D 10 Return Codes.

Remarks

The data stored in the device is set with ID3D10Device::SetPrivateData.

The data retrieved and the guid will typically be application-defined.

Requirements

See also

ID3D10Device Interface