Index - N
| nearZero | Reflex.SDL2 |
| negated | Reflex.SDL2 |
| NoRightClick | Reflex.SDL2 |
| norm | Reflex.SDL2 |
| Normal | Reflex.SDL2 |
| normalize | Reflex.SDL2 |
| normalizePoint | Reflex.SDL2 |
| NormalPriority | Reflex.SDL2 |
| numAxes | Reflex.SDL2 |
| numBalls | Reflex.SDL2 |
| numButtons | Reflex.SDL2 |
| numHats | Reflex.SDL2 |
| numJoysticks | Reflex.SDL2 |