Class SimulatedHandUtils

Inheritance
Object
SimulatedHandUtils
Inherited Members
Namespace: Microsoft.MixedReality.Toolkit.Input
Assembly: cs.temp.dll.dll
Syntax
public class SimulatedHandUtils

Methods

CalculateJointRotations(Handedness, Vector3[], Quaternion[])

Compute the rotation of each joint, with the forward vector of the rotation pointing along the joint bone, and the up vector pointing up.

The rotation of the base joints (thumb base, pinky base, etc) as well as the wrist joint is set to point in the direction of palm forward.

Assumption: the position of each joint has been copied from handData joint positions

Declaration
public static void CalculateJointRotations(Handedness handedness, Vector3[] jointPositions, Quaternion[] jointOrientationsOut)
Parameters
Type Name Description
Handedness handedness
Vector3[] jointPositions
Quaternion[] jointOrientationsOut

GetPalmForwardVector(Vector3[])

Gets vector corresponding to +z.

Declaration
public static Vector3 GetPalmForwardVector(Vector3[] jointPositions)
Parameters
Type Name Description
Vector3[] jointPositions
Returns
Type Description
Vector3

GetPalmRightVector(Handedness, Vector3[])

Declaration
public static Vector3 GetPalmRightVector(Handedness handedness, Vector3[] jointPositions)
Parameters
Type Name Description
Handedness handedness
Vector3[] jointPositions
Returns
Type Description
Vector3

GetPalmUpVector(Handedness, Vector3[])

Gets the vector corresponding to +y.

Declaration
public static Vector3 GetPalmUpVector(Handedness handedness, Vector3[] jointPositions)
Parameters
Type Name Description
Handedness handedness
Vector3[] jointPositions
Returns
Type Description
Vector3