|Microsoft DirectX 9.0|
Retrieves the device associated with the effect.
LPDIRECT3DDEVICE9* ppDevice );
- [out] Address of a pointer to an IDirect3DDevice9 interface, representing the device associated with the effect.
If the method succeeds, the return value is S_OK.
If the method fails, the return value can be D3DERR_INVALIDCALL.
Calling this method will increase the internal reference count for the IDirect3DDevice9 interface. Be sure to call IUnknown::Release when you are done using this IDirect3DDevice9 interface or you will have a memory leak.