private void ApplyFingerCurls(HVRHandPoseData targetHand, HVRHandPoseData defaultHand, HVRHandPoseData sourceHand, HVRHandPoseBlend blend)
{
for (int i = 0; i < targetHand.Fingers.Length; i++)
{
var targetFinger = targetHand.Fingers[i];
var defaultFinger = defaultHand.Fingers[i];
var sourceFinger = sourceHand.Fingers[i];
var fingerType = blend.GetFingerType(i);
var fingerStart = blend.GetFingerStart(i);
var curl = _fingerCurls[i];
var remainder = 1 - fingerStart;
curl = fingerStart + curl * remainder;
curl = Mathf.Clamp(curl, 0f, 1f);
for (int j = 0; j < targetFinger.Bones.Count; j++)
{
if (fingerType == HVRFingerType.Close)
{
targetFinger.Bones[j].Position = Vector3.Lerp(sourceFinger.Bones[j].Position, defaultFinger.Bones[j].Position, 1 - curl);
targetFinger.Bones[j].Rotation = Quaternion.Lerp(sourceFinger.Bones[j].Rotation, defaultFinger.Bones[j].Rotation, 1 - curl);
}
}
}
}
public void PoseFingers(HVRHandPoseData pose)
{
PoseFinger(Thumb, pose.Thumb);
PoseFinger(Index, pose.Index);
PoseFinger(Middle, pose.Middle);
PoseFinger(Ring, pose.Ring);
PoseFinger(Pinky, pose.Pinky);
}
private void ApplyBlend(HVRHandPoseData targetHand, HVRHandPoseBlend targetBlend, HVRHandPoseData sourceHand)
{
//var target = targetBlend.Pose.GetPose(Hand.IsLeft);
var lerp = targetBlend.Value * targetBlend.Weight;
if (targetBlend.Mask == HVRHandPoseMask.None || targetBlend.Mask.HasFlag(HVRHandPoseMask.Hand))
{
targetHand.Position = Vector3.Lerp(targetHand.Position, sourceHand.Position, lerp);
targetHand.Rotation = Quaternion.Lerp(targetHand.Rotation, sourceHand.Rotation, lerp);
}
for (var i = 0; i < targetHand.Fingers.Length; i++)
{
var targetFinger = targetHand.Fingers[i];
var sourceFinger = sourceHand.Fingers[i];
HVRHandPoseMask mask;
if (i == 0)
{
mask = HVRHandPoseMask.Thumb;
}
else if (i == 1)
{
mask = HVRHandPoseMask.Index;
}
else if (i == 2)
{
mask = HVRHandPoseMask.Middle;
}
else if (i == 3)
{
mask = HVRHandPoseMask.Ring;
}
else if (i == 4)
{
mask = HVRHandPoseMask.Pinky;
}
else
{
continue;
}
if (targetBlend.Mask == HVRHandPoseMask.None || targetBlend.Mask.HasFlag(mask))
{
for (var j = 0; j < targetFinger.Bones.Count; j++)
{
var targetBone = targetFinger.Bones[j];
var sourceBone = sourceFinger.Bones[j];
targetBone.Position = Vector3.Lerp(targetBone.Position, sourceBone.Position, lerp);
targetBone.Rotation = Quaternion.Lerp(targetBone.Rotation, sourceBone.Rotation, lerp);
}
}
}
}
public void Pose(HVRHandPoseData pose, bool poseHand = true)
{
if (poseHand)
{
transform.localPosition = pose.Position;
transform.localRotation = pose.Rotation;
}
PoseFinger(Thumb, pose.Thumb);
PoseFinger(Index, pose.Index);
PoseFinger(Middle, pose.Middle);
PoseFinger(Ring, pose.Ring);
PoseFinger(Pinky, pose.Pinky);
}
public HVRHandPoseData CreateHandPose(Transform transformOverride = null)
{
var t = transformOverride ?? transform;
var data = new HVRHandPoseData
{
Position = t.localPosition,
Rotation = t.localRotation,
};
data.Thumb = Thumb?.GetFingerData();
data.Index = Index?.GetFingerData();
data.Middle = Middle?.GetFingerData();
data.Ring = Ring?.GetFingerData();
data.Pinky = Pinky?.GetFingerData();
return(data);
}
public void SetCurrentPoser(HVRHandPoser poser, bool poseHand = true)
{
BlendedSecondarys.Clear();
TargetSecondarys.Clear();
_poseHand = poseHand;
if (!PosePosAndRot)
{
_poseHand = false;
}
CurrentPoser = poser;
if (poser == null)
{
return;
}
if (poser.PrimaryPose == null)
{
return;
}
BlendedPrimary = poser.PrimaryPose.Pose.GetPose(Hand.IsLeft).DeepCopy();
TargetPrimary = poser.PrimaryPose.Pose.GetPose(Hand.IsLeft).DeepCopy();
CurrentPrimary = poser.PrimaryPose.Pose.GetPose(Hand.IsLeft);
for (var i = 0; i < poser.Blends.Count; i++)
{
var blend = poser.Blends[i];
if (blend.Pose)
{
BlendedSecondarys.Add(blend.Pose.GetPose(Hand.IsLeft).DeepCopy());
TargetSecondarys.Add(blend.Pose.GetPose(Hand.IsLeft).DeepCopy());
}
}
//if (poser.PrimaryPose.Type == BlendType.Immediate)
//{
// Hand.Pose(poser.PrimaryPose.Pose.GetPose(Hand.Side), _poseHand);
//}
}
public void Setup()
{
if (!Hand)
{
Hand = GetComponent <HVRPosableHand>();
}
if (OpenPose)
{
OpenPoseData = OpenPose.GetPose(Hand.IsLeft);
}
if (ClosedPose)
{
ClosedPoseData = ClosedPose.GetPose(Hand.IsLeft);
}
Validate();
SetupCollision();
}
void Start()
{
_fingerCurls = new float[5];
if (!PhysicsPoser)
{
PhysicsPoser = GetComponent <HVRPhysicsPoser>();
}
if (!DefaultPoser)
{
DefaultPoser = GetComponent <HVRHandPoser>();
}
if (!Hand)
{
Hand = GetComponent <HVRPosableHand>();
}
DefaultPrimary = DefaultPoser.PrimaryPose.Pose.GetPose(Hand.IsLeft).DeepCopy();
ResetToDefault();
}
public HVRHandPoseData Mirror(MirrorAxis handMirrorAxis, Transform transformOverride = null)
{
var t = transformOverride ?? transform;
var clone = new HVRHandPoseData();
clone.Position = t.localPosition;
Vector3 direction;
switch (handMirrorAxis)
{
case MirrorAxis.X:
clone.Position.x *= -1f;
direction = Vector3.right;
break;
case MirrorAxis.Y:
clone.Position.y *= -1;
direction = Vector3.up;
break;
case MirrorAxis.Z:
clone.Position.z *= -1;
direction = Vector3.forward;
break;
default:
throw new ArgumentOutOfRangeException(nameof(handMirrorAxis), handMirrorAxis, null);
}
Vector3 forward;
Vector3 up;
if (t.parent != null)
{
forward = t.parent.InverseTransformDirection(t.forward);
up = t.parent.InverseTransformDirection(t.up);
}
else
{
forward = t.forward;
up = t.up;
}
var mirror = Vector3.Reflect(forward, direction);
var upMirror = Vector3.Reflect(up, direction);
clone.Rotation = Quaternion.LookRotation(mirror, upMirror);
HVRJointMirrorSetting thumbOverride = null;
HVRJointMirrorSetting indexMirror = null;
HVRJointMirrorSetting middleMirror = null;
HVRJointMirrorSetting ringMirror = null;
HVRJointMirrorSetting pinkyMirror = null;
if (MirrorSettings)
{
thumbOverride = MirrorSettings.UseThumbSetting ? MirrorSettings.ThumbSetting : MirrorSettings.AllSetting;
indexMirror = MirrorSettings.UseIndexSetting ? MirrorSettings.IndexSetting : MirrorSettings.AllSetting;
middleMirror = MirrorSettings.UseMiddleSetting ? MirrorSettings.MiddleSetting : MirrorSettings.AllSetting;
ringMirror = MirrorSettings.UseRingSetting ? MirrorSettings.RingSetting : MirrorSettings.AllSetting;
pinkyMirror = MirrorSettings.UsePinkySetting ? MirrorSettings.PinkySetting : MirrorSettings.AllSetting;
}
if (Thumb != null)
{
clone.Thumb = MirrorFinger(Thumb, thumbOverride, MirrorSettings?.ThumbSettings);
}
if (Index != null)
{
clone.Index = MirrorFinger(Index, indexMirror, MirrorSettings?.IndexSettings);
}
if (Middle != null)
{
clone.Middle = MirrorFinger(Middle, middleMirror, MirrorSettings?.MiddleSettings);
}
if (Ring != null)
{
clone.Ring = MirrorFinger(Ring, ringMirror, MirrorSettings?.RingSettings);
}
if (Pinky != null)
{
clone.Pinky = MirrorFinger(Pinky, pinkyMirror, MirrorSettings?.PinkySettings);
}
return(clone);
}
