[MSDN Library April 2000] Effect Playback (100%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectInput > DirectInput Essentials > Force Feedback

[MSDN Library April 2000] Effect Types (88.3333333333333%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectInput > DirectInput Essentials > Force Feedback

[MSDN Library April 2000] Effect Enumeration (86.1111111111111%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectInput > DirectInput Essentials > Force Feedback

[MSDN Library April 2000] Effect Direction (85.9375%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectInput > DirectInput Essentials > Force Feedback

[MSDN Library April 2000] Effect Object Enumeration (83%)

MSDN Library - April 2000 > Platform SDK > Graphics and Multimedia Services > DirectX > DirectInput > DirectInput Essentials > Force Feedback