HandProfile

public sealed class HandProfile

Namespace Chassis.Api

Hand targets of a seated body: on push rims, on the steering wheel or at a fixed grip. Right side; the left is mirrored.

Fields

Mode

public string Mode = "fixed"

“rim”: hands ride the push rims of two wheels. “fixed”: hands stay at GripStart. “wheel”: hands hold the steering wheel at GripStart and turn with it up to FollowMax degrees.

FollowMax

public float FollowMax = 90f

Wheel mode: the hands follow the steering wheel this far either way, then stay.

LeftWheel

public string LeftWheel = string.Empty

Rim mode: name of the left wheel transform in the model.

Value A transform name below the frame, e.g. “RimPivot_L” on the wheelchair. Empty outside rim mode.

RightWheel

public string RightWheel = string.Empty

Rim mode: name of the right wheel transform in the model.

Value A transform name below the frame, e.g. “RimPivot_R” on the wheelchair. Empty outside rim mode.

GripStart

public Vector3 GripStart

Right hand where a push stroke starts. Rim mode: from the wheel centre; fixed mode: in the frame.

Value In metres. Rim mode: offset from the right wheel’s centre, e.g. (0.04, 0.26, 0.15) on the wheelchair. Fixed and wheel mode: a point in the frame; for the wheel, about 0.17 m right of its centre.

GripEnd

public Vector3 GripEnd

Rim mode: right hand where the stroke ends and the hand lets go.

Value Offset from the right wheel’s centre in metres, e.g. (0.04, 0.15, 0.27) on the wheelchair.

Recovery

public float Recovery = 0.35f

Seconds the hand takes from the end of a stroke back to its start.

RotationWeight

public float RotationWeight

How strongly the hands turn to the grip, 0 to 1; 0 leaves the wrists to the animation.

Elbow

public Vector3 Elbow = new Vector3(0.55f, 0.85f, -0.4f)

Elbow bend goal (right side).

Value A point in the frame the elbow bends towards, in metres: right of and behind the hand points it outwards.

LeanStart

public Vector3 LeanStart

Point the spine reaches for at the start of a stroke.

LeanStartWeight

public float LeanStartWeight

How strongly the spine reaches for LeanStart, 0 to 1.

LeanEnd

public Vector3 LeanEnd

Point the spine reaches for at the end of a stroke.

LeanEndWeight

public float LeanEndWeight

How strongly the spine reaches for LeanEnd, 0 to 1.