Configuration¶

All parameters are in motioncab.ini, which lives next to the game executable (win_x64/).

Camera¶

Key	Default	Description
`YAW_GAIN`	4.0	Lateral head velocity → yaw multiplier
`PITCH_GAIN`	4.0	Longitudinal head velocity → pitch multiplier
`SPRING`	0.12	Spring stiffness (higher = snappier return)
`DAMPING`	0.78	Damping factor (higher = less oscillation)
`FORWARD_GAIN`	1.0	Forward/back head displacement → zoom
`ROLL_GAIN`	3.0	Lateral head displacement → roll
`VERTICAL_GAIN`	0.5	Vertical head velocity → pitch

Key	Default	Description
`IDLE_GAIN`	3.0	Amplifies idle breathing at standstill
`BREATH_AMP`	0.005	Base amplitude of idle breathing sine waves
`IDLE_FADE_SPEED`	8.0	Speed (m/s) above which idle breathing fully fades
`VIBE_GAIN`	10.0	Amplifies engine vibration
`VIBE_AMP`	0.0005	Base amplitude of engine vibration sine wave

Key	Default	Description
`ROAD_SENSITIVITY`	0.15	Road-bump response from vertical acceleration
`SUSPENSION_GAIN`	1.0	Wheel suspension deflection multiplier
`CABIN_GAIN`	0.3	Cabin angular velocity → camera shake
`CABIN_OFFSET_GAIN`	0.2	Real cabin position → camera offset

Key	Default	Description
`JITTER_AMOUNT`	0.0005	High-frequency noise amplitude (0 to disable)
`JITTER_SPEED`	10.0	High-frequency noise frequency

Key	Default	Description
`SMOOTHING`	0.4	EMA smoothing on raw telemetry (0=none, 1=instant)
`FADE_SPEED`	5.0	Mod toggle fade rate (Hz)
`GEAR_SHAKE_GAIN`	1.0	Gear-shift shake amplitude from accel spikes
`GEAR_SHAKE_DECAY`	8.0	Gear-shift shake decay rate (Hz)
`GFORCE_SMOOTH`	3.0	Head physics target smoothing (Hz, 0=off)

Key	Default	Description
`KEY_RELOAD`	116	VK code for reload (F5)
`KEY_RELOAD_MOD`	0	Optional modifier VK code (0 = none)
`KEY_TOGGLE`	119	VK code for toggle (F8)
`KEY_TOGGLE_MOD`	0	Optional modifier VK code (0 = none)

VEL_GAIN is recognized as an alias that sets both YAW_GAIN and PITCH_GAIN simultaneously.