User/player controls.
Static Properties:
throttle: float - Throttle control. [0, 1]pitch: float - Pitch raw control. [-1, +1]yaw: float - Yaw raw control. [-1, +1]roll: float - Roll raw control. [-1, +1]pitchTrim: float - Pitch trim control. [-1, +1]yawTrim: float - Yaw trim control. [-1, +1]rollTrim: float - Roll trim control. [-1, +1]