Microsoft DirectX 9.0 SDK Update (October 2004)

IDirectSound3DListener8::GetDistanceFactor

The GetDistanceFactor method retrieves the distance factor, which is the number of meters in a vector unit.

Syntax

HRESULT GetDistanceFactor(
  D3DVALUE * pflDistanceFactor
);

Parameters

pflDistanceFactor

Address of a variable that receives the distance factor value. D3DVALUE is defined as float.

Return Values

If the method succeeds, the return value is DS_OK.

If the method fails, the return value may be DSERR_INVALIDPARAM.

Requirements

  Header: Dsound.h
  Library: Dsound3d.dll

See Also


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