2017年7月22日 星期六

rFactor 2 - OSW Settings

Controller.JSON

"Force Feedback":{
    "Brake effects on steer axis":0,
    "Brake effects on steer axis#":"0 = Brake effects on brake axis, 1 = brake effects on steering axis.",
    "Brake effects strength":10000,
    "Brake effects strength#":"-10000 to +10000, applies to all brake effects (force, vibration, static spring, etc?)",
    "Brake spring coefficient":1,
    "Brake spring coefficient#":"Static spring effect rate (-1.0 to 1.0)",
    "Brake spring saturation":0.8,
    "Brake spring saturation#":"Static spring effect peak force (0.0 to 1.0)",
    "Clutch effects on steer axis":0,
    "Clutch effects on steer axis#":"0 = Clutch effects on clutch axis, 1 = brake effects on steering axis.",
    "Clutch effects strength":10000,
    "Clutch effects strength#":"-10000 to +10000, applies to all clutch effects (force, vibration, static spring, etc?)",
    "Clutch spring coefficient":0.2,
    "Clutch spring coefficient#":"Static spring effect rate (-1.0 to 1.0)",
    "Clutch spring saturation":1,
    "Clutch spring saturation#":"Static spring effect peak force (0.0 to 1.0)",
    "G920_workaround":false,
    "G920_workaround#":"Workaround for Logitech G920 firmware bugs ... may need to turn this off after firmware update if it gets fixed.",
    "Gearbox effects on steer axis":0,
    "Gearbox effects on steer axis#":"0 = Gearbox effects on gearbox 'axis', 1 = brake effects on steering axis.",
    "Gearbox effects strength":10000,
    "Gearbox effects strength#":"-10000 to +10000, applies to all gearbox effects (force, vibration, static spring, etc?)",
    "Gearbox spring coefficient":0,
    "Gearbox spring coefficient#":"Static spring effect rate (-1.0 to 1.0)",
    "Gearbox spring saturation":0,
    "Gearbox spring saturation#":"Static spring effect peak force (0.0 to 1.0)",
    "Ignore controllers":0,
    "Ignore controllers#":"Do not use FFB on: 1=controller1, 2=controller2, 4=controller3, 8=controller4, 16=controller5, 32=controller6 (or add values to ignore multiple controllers, for example 63 ignores all)",
    "Jolt magnitude":-0.8,
    "Jolt magnitude#":"How strong jolts from other cars (or walls) are.  Suggested Range: -2.0 to 2.0.",
    "Off-road multiplier":0.3,
    "Off-road multiplier#":"Temporary test variable to reduce force feedback strength off-road (0.0 = zero FFB, 1.0 = full FFB)",
    "Other spring coefficient":0.1,
    "Other spring coefficient#":"Static spring effect rate (-1.0 to 1.0) for any other FFB-capable controllers",
    "Other spring saturation":0.02,
    "Other spring saturation#":"Static spring effect peak force (0.0 to 1.0) for any other FFB-capable controllers",
    "Rumble strip magnitude":0.1,
    "Rumble strip magnitude#":"How strong the canned rumble strip rumble is.  Range 0.0 to 1.0, 0.0 disables effect.",
    "Rumble strip pull factor":-0.9,
    "Rumble strip pull factor#":"How strongly wheel pulls right\/left when running over a rumble strip. Suggested range: -1.5 to 1.5.",
    "Rumble strip update thresh":0.05,
    "Rumble strip update thresh#":"Amount of change required to update rumble strip effect (0.0 - 1.0)",
    "Rumble strip wave type":0,
    "Rumble strip wave type#":"Type of wave to use for vibe: 0=Sine, 1=Square, 2=Triangle, 3=Sawtooth up, 4=Sawtooth down.",
    "Steering effects strength":-10000,
    "Steering effects strength#":"-10000 to +10000, applies to all steering effects (torque, resistance, static spring, jolt, etc.)",
    "Steering resistance coefficient":1,
    "Steering resistance coefficient#":"Coefficient to use for steering resistance.  Range: -1.0 to 1.0",
    "Steering resistance saturation":1,
    "Steering resistance saturation#":"Saturation value to use for steering resistance.  Range: 0 - 1.0",
    "Steering resistance type":0,
    "Steering resistance type#":"0=use damping, 1=use friction",
    "Steering spring coefficient":1,
    "Steering spring coefficient#":"Static spring effect rate (-1.0 to 1.0)",
    "Steering spring saturation":0.0045,
    "Steering spring saturation#":"Static spring effect peak force (0.0 to 1.0)",
    "Steering torque capability":20,
    "Steering torque capability#":"The maximum torque capability of the wheel (in Nm, obviously)",
    "Steering torque extrap blend":1,
    "Steering torque extrap blend#":"Higher blends of extrapolated value allows driver to feel torque changes even when actual torque exceeds 'input max' (0.0=disables, 1.0=max)",
    "Steering torque extrap time":0.025,
    "Steering torque extrap time#":"Time in seconds to extrapolate steering torque based on current change (Range: 0.001 to 0.050.  To disable, set 'blend' to 0.0)",
    "Steering torque filter":4,
    "Steering torque filter#":"Number of old samples to use to filter torque from vehicle's steering column (0-32, note that higher values increase effective latency)",
    "Steering torque minimum":0,
    "Steering torque minimum#":"Minimum torque to apply in either direction to overcome steering wheel's 'FFB deadzone' caused by friction",
    "Steering torque per-vehicle mult":0.6,
    "Steering torque per-vehicle mult#":"Per-vehicle steering column torque multiplier (this is a copy of the .CCH value)",
    "Steering torque sensitivity":1.2,
    "Steering torque sensitivity#":"Sensitivity curve applied to representable torques: 0.0=low 1.0=linear 2.0=high",
    "Steering torque zero-speed mult":0.12,
    "Steering torque zero-speed mult#":"Multiplier at zero speed to reduce unwanted oscillation from strong static aligning torque",
    "Test_workaround":true,
    "Test_workaround#":"Workaround for apparent driver CTD on release",
    "Throttle effects on steer axis":0,
    "Throttle effects on steer axis#":"0 = Throttle effects on throttle axis, 1 = throttle effects on steering axis.",
    "Throttle effects strength":10000,
    "Throttle effects strength#":"-10000 to +10000, applies to all throttle effects (force, vibration, static spring, etc?)",
    "Throttle spring coefficient":-1,
    "Throttle spring coefficient#":"Static spring effect rate (-1.0 to 1.0)",
    "Throttle spring saturation":1,
    "Throttle spring saturation#":"Static spring effect peak force (0.0 to 1.0)",
    "Type":1,
    "Type#":"Type of force feedback: 0=off 1=wheel 2=joystick 3=rumble\/gamepad 4=custom",
    "Use thread":true,
    "Use thread#":"Use a separate thread to issue FFB commands which may block with some drivers"
  },

In Games

MMOS



2017年7月6日 星期四

rFactor - RealFeel Plug-In 參數說明


MaxForceAtSteeringRack=4350.000000
SteeringDamper=11500.000000
FFBMixerRealFeelPercent=100.000000
FrontGripEffect=0.000000
SmoothingLevel=2

Kf

static forces at rest. This is the effort required to turn the steering wheel when the car is not moving.

Ks

leo's "aligning moment curve shape / feeling of tyre losing grip" setting

A

leo's "wheel rubber hardness" setting

Kr

leo's "how quickly static forces drop off when rolling" setting

Some questions for TechAde.

The front grip effect doesn't seem to do much at fractional values of 1.0. According to the description, "Maximum recommended value is 1.0 which will provide a 100% drop in force when 100% of the contact patch is sliding". My wheel resistance does not go to zero when the car is sliding on all contact patches (at 1.0) and fractional values of 1.0 seem to have very little effect in reducing wheel resistance. How is the "fudge factor" calculated to reduce force at the wheel?