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UE2:SVehicleWheel (UE2Runtime)
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Object >> SVehicleWheel |
Contents
- 1 Properties
- 1.1 Property group 'SVehicleWheel'
- 1.1.1 Adhesion
- 1.1.2 bHandbrakeWheel
- 1.1.3 BoneName
- 1.1.4 BoneOffset
- 1.1.5 bPoweredWheel
- 1.1.6 bTrackWheel
- 1.1.7 ChassisTorque
- 1.1.8 DriveForce
- 1.1.9 HandbrakeFrictionFactor
- 1.1.10 HandbrakeSlipFactor
- 1.1.11 LatFriction
- 1.1.12 LatSlip
- 1.1.13 LatSlipFunc
- 1.1.14 LongFriction
- 1.1.15 LongFrictionFunc
- 1.1.16 LongSlip
- 1.1.17 PenScale
- 1.1.18 Restitution
- 1.1.19 Softness
- 1.1.20 Steer
- 1.1.21 SteerType
- 1.1.22 SupportBoneAxis
- 1.1.23 SupportBoneName
- 1.1.24 SuspensionOffset
- 1.1.25 SuspensionTravel
- 1.1.26 TrackVel
- 1.1.27 WheelInertia
- 1.1.28 WheelRadius
- 1.2 Internal variables
- 1.1 Property group 'SVehicleWheel'
- 2 Enums
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Properties[edit]
Property group 'SVehicleWheel'[edit]
Adhesion[edit]
Type: float
bHandbrakeWheel[edit]
Type: bool
BoneName[edit]
Type: name
BoneOffset[edit]
Type: Object.Vector
Offset from wheel bone to line check point (middle of tyre). NB: Not affected by scale.
bPoweredWheel[edit]
Type: bool
bTrackWheel[edit]
Type: bool
If this is a track segment instead of a normal wheel.
ChassisTorque[edit]
Type: float
Torque applied back to the chassis (equal-and-opposite) from this wheel.
DriveForce[edit]
Type: float
resultant linear driving force at wheel center
HandbrakeFrictionFactor[edit]
Type: float
Default value: 1.0
HandbrakeSlipFactor[edit]
Type: float
Default value: 1.0
LatFriction[edit]
Type: float
maximum linear longitudinal (roll) friction force
LatSlip[edit]
Type: float
LatSlipFunc[edit]
Type: Object.InterpCurve
LongFriction[edit]
Type: float
maximum linear longitudinal (roll) friction force
LongFrictionFunc[edit]
Type: Object.InterpCurve
Function of SlipVel (ignored if bTrackWheel)
LongSlip[edit]
Type: float
PenScale[edit]
Type: float
Default value: 1.0
Restitution[edit]
Type: float
Softness[edit]
Type: float
Default value: 0.05
Steer[edit]
Type: float
degrees
SteerType[edit]
Type: ESteerType
How steering affects this wheel.
SupportBoneAxis[edit]
Type: Object.EAxis
SupportBoneName[edit]
Type: name
Name of strut etc. that will be rotated around local X as wheel goes up and down.
SuspensionOffset[edit]
Type: float
SuspensionTravel[edit]
Type: float
Default value: 50.0
TrackVel[edit]
Type: float
WheelInertia[edit]
Type: float
Default value: 1.0
WheelRadius[edit]
Type: float
Length of line check. Usually 2x wheel radius.
Default value: 35.0
Internal variables[edit]
bWheelOnGround[edit]
Type: bool
CurrentRotation[edit]
Type: float
KContact[edit]
Type: int
Modifiers: transient, const
SlipAngle[edit]
Type: float
Angle between wheel facing direction and wheel travelling direction. In degrees.
SlipVel[edit]
Type: float
Difference in linear velocity between ground and wheel at contact.
SpinVel[edit]
Type: float
Radians per sec
SupportPivotDistance[edit]
Type: float
SuspensionPosition[edit]
Type: float
Output vertical position of wheel
TireLoad[edit]
Type: float
Load on tire
WheelAxle[edit]
Type: Object.Vector
Wheel axle in world ref frame. Unit length.
WheelDir[edit]
Type: Object.Vector
Wheel 'forward' in world ref frame. Unit length.
WheelPosition[edit]
Type: Object.Vector
Wheel center in actor ref frame. Calculated using BoneOffset above.
Enums[edit]
ESteerType[edit]
- ST_Fixed
- ST_Steered
- ST_Inverted
