IRdD3DEyeCameraData Struct Reference

Inherits IRsDataObject.

List of all members.

Public Member Functions
HRESULT	Clear (void)
HRESULT	GetCount (DWORD *dwItemCount)
HRESULT	CopyData ([out] RtD3DEyeCamera2 *pVal)
HRESULT	SetData ([in] DWORD dwCount,[in] RtD3DEyeCamera2 *pVal)

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Detailed Description

Eye camera interface

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Member Function Documentation

HRESULT IRdD3DEyeCameraData::Clear (  void   )

Clear the dataobject.

HRESULT IRdD3DEyeCameraData::GetCount (  DWORD *  dwItemCount  )

Return the number of camera values stored in the object Parameters: dwItemCount  is filled with the camera data count.

HRESULT IRdD3DEyeCameraData::CopyData (  [out] RtD3DEyeCamera2 *  pVal  )

Fill the supplied buffer with all camera data. Buffer has to be able to hold GetCount items. Parameters: pVal  specifies the pointer to the buffer to which the data are copied.

HRESULT IRdD3DEyeCameraData::SetData (  [in] DWORD  dwCount, [in] RtD3DEyeCamera2 *  pVal )

Fill the dataobject with the camera data from the buffer. Parameters: dwCount  specifies the number of items in the buffer pVal  specifies the buffer of camera data items.

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