webxr_hand_input_1 library Null safety

WebXR Hand Input Module - Level 1

https://immersive-web.github.io/webxr-hand-input/

Classes

XRHand
The interface is pair iterator (an ordered map) with the key being the hand joints and the value being an XRJointSpace. is returned by XRInputSource.hand.
XRJointPose
The interface is an XRPose with additional information about the size of the skeleton joint it represents.
XRJointSpace
The interface is an XRSpace and represents the position and orientation of an XRHand joint.

Extensions

PropsXRHand
PropsXRJointPose
PropsXRJointSpace

Enums

XRHandJoint