GripFinger

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Defined in: sdk/src/animation/gripPose.ts:30

How one finger is held.

Properties

base?

optional base?: number

Defined in: sdk/src/animation/gripPose.ts:34

How far its first joint bends, where that differs from the rest of it: a finger laid along a frame, or hooked. Defaults to curl.

bend?

optional bend?: [number, number, number]

Defined in: sdk/src/animation/gripPose.ts:38

Each joint’s bend, knuckle first, in degrees from where the rig rests: what a hand posed joint by joint keeps. Over curl and base.

curl

curl: number

Defined in: sdk/src/animation/gripPose.ts:32

How far it bends, 0 as the rig rests to 1 closed.

fan?

optional fan?: number

Defined in: sdk/src/animation/gripPose.ts:40

How far this finger leans out from the middle of the hand, in degrees: the index and middle toward the thumb, the ring and little finger away. Over spread.

spread?

optional spread?: number

Defined in: sdk/src/animation/gripPose.ts:36

How far the fingers fan out from one another, -1 to 1.