IDirect3DDevice9::SetFVF Method

Sets the current vertex stream declaration.

Syntax

HRESULT SetFVF(      

    DWORD FVF
);

Parameters

FVF
[in] DWORD containing the fixed function vertex type. For more information, see D3DFVF.

Return Value

If the method succeeds, the return value is D3D_OK.
If the method fails, the return value can be
D3DERR_INVALIDCALL The method call is invalid. For example, a method's parameter may have an invalid value.