public static HVRHandPoseData FromByteArray(byte[] bytes, HVRHandSide side)
{
var pose = new HVRHandPoseData();
using (var ms = new MemoryStream(bytes))
{
using (var reader = new BinaryReader(ms))
{
pose.Position = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
pose.Rotation = new Quaternion(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
var fingers = reader.ReadInt32();
for (var i = 0; i < fingers; i++)
{
var finger = new HVRPosableFingerData();
finger.Bones = new List <HVRPosableBoneData>();
switch (i)
{
case 0:
pose.Thumb = finger;
break;
case 1:
pose.Index = finger;
break;
case 2:
pose.Middle = finger;
break;
case 3:
pose.Ring = finger;
break;
case 4:
pose.Pinky = finger;
break;
}
var bones = reader.ReadInt32();
for (var j = 0; j < bones; j++)
{
var bone = new HVRPosableBoneData();
finger.Bones.Add(bone);
bone.Position = new Vector3(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
bone.Rotation = new Quaternion(reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle(), reader.ReadSingle());
}
}
}
}
return(pose);
}
public HVRPosableFingerData DeepCopy()
{
var finger = new HVRPosableFingerData();
foreach (var bone in Bones)
{
finger.Bones.Add(bone.DeepCopy());
}
return(finger);
}