public void UpdateAdditiveAnimation(SteamVR_Action_Skeleton skeletonAction, SteamVR_Input_Sources inputSource)
{
SteamVR_Skeleton_PoseSnapshot snapshot = GetHandSnapshot(inputSource);
SteamVR_Skeleton_Pose_Hand poseHand = pose.GetHand(inputSource);
for (int boneIndex = 0; boneIndex < snapshotL.bonePositions.Length; boneIndex++)
{
int fingerIndex = SteamVR_Skeleton_JointIndexes.GetFingerForBone(boneIndex);
SteamVR_Skeleton_FingerExtensionTypes extensionType = poseHand.GetMovementTypeForBone(boneIndex);
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Free)
{
snapshot.bonePositions[boneIndex] = skeletonAction.bonePositions[boneIndex];
snapshot.boneRotations[boneIndex] = skeletonAction.boneRotations[boneIndex];
}
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Extend)
{
// lerp to open pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], skeletonAction.bonePositions[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], skeletonAction.boneRotations[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
}
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Contract)
{
// lerp to closed pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], skeletonAction.bonePositions[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], skeletonAction.boneRotations[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
}
}
}
public void UpdateAdditiveAnimation(SteamVR_Action_Skeleton skeletonAction, SteamVR_Input_Sources inputSource)
{
if (skeletonAction.GetSkeletalTrackingLevel() == EVRSkeletalTrackingLevel.VRSkeletalTracking_Estimated)
{
//do not apply additive animation on low fidelity controllers, eg. Vive Wands and Touch
return;
}
SteamVR_Skeleton_PoseSnapshot snapshot = GetHandSnapshot(inputSource);
SteamVR_Skeleton_Pose_Hand poseHand = pose.GetHand(inputSource);
for (int boneIndex = 0; boneIndex < snapshotL.bonePositions.Length; boneIndex++)
{
int fingerIndex = SteamVR_Skeleton_JointIndexes.GetFingerForBone(boneIndex);
SteamVR_Skeleton_FingerExtensionTypes extensionType = poseHand.GetMovementTypeForBone(boneIndex);
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Free)
{
snapshot.bonePositions[boneIndex] = skeletonAction.bonePositions[boneIndex];
snapshot.boneRotations[boneIndex] = skeletonAction.boneRotations[boneIndex];
}
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Extend)
{
// lerp to open pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], skeletonAction.bonePositions[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], skeletonAction.boneRotations[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
}
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Contract)
{
// lerp to closed pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], skeletonAction.bonePositions[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], skeletonAction.boneRotations[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
}
}
}
public void UpdateAdditiveAnimation(SteamVR_Action_Skeleton skeletonAction, HandType inputSource)
{
SteamVR_Skeleton_PoseSnapshot snapshot = GetHandSnapshot(inputSource);
SteamVR_Skeleton_Pose_Hand poseHand = pose.GetHand(inputSource);
//setup mirrored pose buffers
if (additivePositionBuffer == null)
{
additivePositionBuffer = new Vector3[skeletonAction.boneCount];
}
if (additiveRotationBuffer == null)
{
additiveRotationBuffer = new Quaternion[skeletonAction.boneCount];
}
for (int boneIndex = 0; boneIndex < snapshotL.bonePositions.Length; boneIndex++)
{
// if ((boneIndex == 1) || (boneIndex == 0))
// continue;
int fingerIndex = SteamVR_Skeleton_JointIndexes.GetFingerForBone(boneIndex);
SteamVR_Skeleton_FingerExtensionTypes extensionType = poseHand.GetMovementTypeForBone(boneIndex);
//do target pose mirroring on left hand
if (inputSource == HandType.LeftHand)
{
SteamVR_Behaviour_Skeleton.MirrorBonePosition(ref skeletonAction.bonePositions[boneIndex], ref additivePositionBuffer[boneIndex], boneIndex);
SteamVR_Behaviour_Skeleton.MirrorBoneRotation(ref skeletonAction.boneRotations[boneIndex], ref additiveRotationBuffer[boneIndex], boneIndex);
}
else
{
additivePositionBuffer[boneIndex] = skeletonAction.bonePositions[boneIndex];
additiveRotationBuffer[boneIndex] = skeletonAction.boneRotations[boneIndex];
}
if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Free)
{
snapshot.bonePositions[boneIndex] = additivePositionBuffer[boneIndex];
snapshot.boneRotations[boneIndex] = additiveRotationBuffer[boneIndex];
}
else if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Extend)
{
// lerp to open pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], additivePositionBuffer[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], additiveRotationBuffer[boneIndex], 1 - skeletonAction.fingerCurls[fingerIndex]);
}
else if (extensionType == SteamVR_Skeleton_FingerExtensionTypes.Contract)
{
// lerp to closed pose by fingercurl
snapshot.bonePositions[boneIndex] = Vector3.Lerp(poseHand.bonePositions[boneIndex], additivePositionBuffer[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
snapshot.boneRotations[boneIndex] = Quaternion.Lerp(poseHand.boneRotations[boneIndex], additiveRotationBuffer[boneIndex], skeletonAction.fingerCurls[fingerIndex]);
}
}
}
protected virtual Quaternion GetBlendPoseForBone(int boneIndex, Quaternion skeletonRotation)
{
SteamVR_Skeleton_FingerExtensionTypes movementType = blendToPose.GetMovementTypeForBone(boneIndex);
Quaternion poseRotation = blendToPose.boneRotations[boneIndex];
if (movementType == SteamVR_Skeleton_FingerExtensionTypes.Free)
{
return(skeletonRotation);
}
else if (movementType == SteamVR_Skeleton_FingerExtensionTypes.Static)
{
return(poseRotation);
}
else
{
Vector3 localForward = bones[boneIndex].localRotation * Vector3.forward;
//z rotation is curl
Vector3 poseForward = poseRotation * localForward;
Vector3 skeletonForward = skeletonRotation * localForward;
float poseAngle = Mathf.Atan2(poseForward.x, poseForward.y) * Mathf.Rad2Deg;
float skeletonAngle = Mathf.Atan2(skeletonForward.x, skeletonForward.y) * Mathf.Rad2Deg;
float angleDifference = Mathf.DeltaAngle(poseAngle, skeletonAngle);
if (movementType == SteamVR_Skeleton_FingerExtensionTypes.Contract)
{
if (angleDifference > 0)
{
return(poseRotation * Quaternion.Euler(0, 0, -angleDifference));
}
else
{
return(poseRotation);
}
}
else if (movementType == SteamVR_Skeleton_FingerExtensionTypes.Extend)
{
if (angleDifference < 0)
{
return(poseRotation * Quaternion.Euler(0, 0, -angleDifference));
}
else
{
return(poseRotation);
}
}
}
return(Quaternion.identity);
}
protected void DrawHand(SteamVR_Skeleton_Pose_Hand handData, SteamVR_Skeleton_Pose_Hand otherData) //, bool getFromOpposite)
{
EditorGUIUtility.labelWidth = 120;
SteamVR_Skeleton_FingerExtensionTypes newThumb = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Thumb", handData.thumbFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newIndex = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Index", handData.indexFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newMiddle = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Middle", handData.middleFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newRing = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Ring", handData.ringFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newPinky = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Pinky", handData.pinkyFingerMovementType);
EditorGUIUtility.labelWidth = 0;
if (newThumb != handData.thumbFingerMovementType || newIndex != handData.indexFingerMovementType ||
newMiddle != handData.middleFingerMovementType || newRing != handData.ringFingerMovementType ||
newPinky != handData.pinkyFingerMovementType)
{
handData.thumbFingerMovementType = newThumb;
handData.indexFingerMovementType = newIndex;
handData.middleFingerMovementType = newMiddle;
handData.ringFingerMovementType = newRing;
handData.pinkyFingerMovementType = newPinky;
EditorUtility.SetDirty(poserBehavior);//.skeletonMainPose);
}
}
protected void DrawHand(bool showHand, SteamVR_Skeleton_Pose_Hand handData, SteamVR_Skeleton_Pose_Hand otherData, bool getFromOpposite, SerializedProperty showPreviewProperty)
{
SteamVR_Behaviour_Skeleton thisSkeleton;
SteamVR_Behaviour_Skeleton oppositeSkeleton;
string thisSourceString;
string oppositeSourceString;
if (handData.inputSource == SteamVR_Input_Sources.LeftHand)
{
thisSkeleton = leftSkeleton;
thisSourceString = "Left Hand";
oppositeSourceString = "Right Hand";
oppositeSkeleton = rightSkeleton;
}
else
{
thisSkeleton = rightSkeleton;
thisSourceString = "Right Hand";
oppositeSourceString = "Left Hand";
oppositeSkeleton = leftSkeleton;
}
if (showHand)
{
if (getFromOpposite)
{
bool confirm = EditorUtility.DisplayDialog("SteamVR", string.Format("This will overwrite your current {0} skeleton data. (with data from the {1} skeleton)", thisSourceString, oppositeSourceString), "Overwrite", "Cancel");
if (confirm)
{
Vector3 reflectedPosition = new Vector3(-oppositeSkeleton.transform.localPosition.x, oppositeSkeleton.transform.localPosition.y, oppositeSkeleton.transform.localPosition.z);
thisSkeleton.transform.localPosition = reflectedPosition;
Quaternion oppositeRotation = oppositeSkeleton.transform.localRotation;
Quaternion reflectedRotation = new Quaternion(-oppositeRotation.x, oppositeRotation.y, oppositeRotation.z, -oppositeRotation.w);
thisSkeleton.transform.localRotation = reflectedRotation;
for (int boneIndex = 0; boneIndex < SteamVR_Action_Skeleton.numBones; boneIndex++)
{
Transform boneThis = thisSkeleton.GetBone(boneIndex);
Transform boneOpposite = oppositeSkeleton.GetBone(boneIndex);
boneThis.localPosition = boneOpposite.localPosition;
boneThis.localRotation = boneOpposite.localRotation;
}
handData.thumbFingerMovementType = otherData.thumbFingerMovementType;
handData.indexFingerMovementType = otherData.indexFingerMovementType;
handData.middleFingerMovementType = otherData.middleFingerMovementType;
handData.ringFingerMovementType = otherData.ringFingerMovementType;
handData.pinkyFingerMovementType = otherData.pinkyFingerMovementType;
EditorUtility.SetDirty(poser.skeletonMainPose);
}
}
}
EditorGUIUtility.labelWidth = 120;
SteamVR_Skeleton_FingerExtensionTypes newThumb = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Thumb movement", handData.thumbFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newIndex = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Index movement", handData.indexFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newMiddle = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Middle movement", handData.middleFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newRing = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Ring movement", handData.ringFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newPinky = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Pinky movement", handData.pinkyFingerMovementType);
EditorGUILayout.Space();
EditorGUILayout.PropertyField(showPreviewProperty);
EditorGUIUtility.labelWidth = 0;
if (newThumb != handData.thumbFingerMovementType || newIndex != handData.indexFingerMovementType ||
newMiddle != handData.middleFingerMovementType || newRing != handData.ringFingerMovementType ||
newPinky != handData.pinkyFingerMovementType)
{
handData.thumbFingerMovementType = newThumb;
handData.indexFingerMovementType = newIndex;
handData.middleFingerMovementType = newMiddle;
handData.ringFingerMovementType = newRing;
handData.pinkyFingerMovementType = newPinky;
EditorUtility.SetDirty(poser.skeletonMainPose);
}
}
protected void DrawHand(bool showHand, SteamVR_Skeleton_Pose_Hand handData, SteamVR_Behaviour_Skeleton leftSkeleton, SteamVR_Behaviour_Skeleton rightSkeleton)
{
SteamVR_Behaviour_Skeleton thisSkeleton;
SteamVR_Behaviour_Skeleton oppositeSkeleton;
string thisSourceString;
string oppositeSourceString;
if (handData.inputSource == SteamVR_Input_Sources.LeftHand)
{
thisSkeleton = leftSkeleton;
thisSourceString = "Left Hand";
oppositeSourceString = "Right Hand";
oppositeSkeleton = rightSkeleton;
}
else
{
thisSkeleton = rightSkeleton;
thisSourceString = "Right Hand";
oppositeSourceString = "Left Hand";
oppositeSkeleton = leftSkeleton;
}
if (showHand)
{
bool save = GUILayout.Button(string.Format("Save {0}", thisSourceString));
if (save)
{
SaveHandData(handData, thisSkeleton);
}
bool getFromOpposite = GUILayout.Button(string.Format("Mirror {0} pose onto {1} skeleton", oppositeSourceString, thisSourceString));
if (getFromOpposite)
{
bool confirm = EditorUtility.DisplayDialog("SteamVR", string.Format("This will overwrite your current {0} skeleton data. (with data from the {1} skeleton)", thisSourceString, oppositeSourceString), "Overwrite", "Cancel");
if (confirm)
{
Vector3 reflectedPosition = new Vector3(-oppositeSkeleton.transform.localPosition.x, oppositeSkeleton.transform.localPosition.y, oppositeSkeleton.transform.localPosition.z);
thisSkeleton.transform.localPosition = reflectedPosition;
Quaternion oppositeRotation = oppositeSkeleton.transform.localRotation;
Quaternion reflectedRotation = new Quaternion(-oppositeRotation.x, oppositeRotation.y, oppositeRotation.z, -oppositeRotation.w);
thisSkeleton.transform.localRotation = reflectedRotation;
handData.position = reflectedPosition;
handData.rotation = reflectedRotation;
handData.bonePositions = new Vector3[SteamVR_Action_Skeleton.numBones];
handData.boneRotations = new Quaternion[SteamVR_Action_Skeleton.numBones];
for (int boneIndex = 0; boneIndex < SteamVR_Action_Skeleton.numBones; boneIndex++)
{
Transform boneThis = thisSkeleton.GetBone(boneIndex);
Transform boneOpposite = oppositeSkeleton.GetBone(boneIndex);
boneThis.localPosition = boneOpposite.localPosition;
boneThis.localRotation = boneOpposite.localRotation;
handData.bonePositions[boneIndex] = boneThis.localPosition;
handData.boneRotations[boneIndex] = boneThis.localRotation;
}
EditorUtility.SetDirty(poser.skeletonPose);
}
}
GUILayout.BeginHorizontal();
GUILayout.Label("Force to reference pose");
GUILayout.FlexibleSpace();
forceToReferencePose = (EVRSkeletalReferencePose)EditorGUILayout.EnumPopup(forceToReferencePose);
GUILayout.FlexibleSpace();
bool forcePose = GUILayout.Button("set");
GUILayout.EndHorizontal();
if (forcePose)
{
bool confirm = EditorUtility.DisplayDialog("SteamVR", string.Format("This will overwrite your current {0} skeleton data. (with data from the {1} reference pose)", thisSourceString, forceToReferencePose.ToString()), "Overwrite", "Cancel");
if (confirm)
{
thisSkeleton.ForceToReferencePose(forceToReferencePose);
}
}
SteamVR_Skeleton_FingerExtensionTypes newThumb = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Thumb movement", handData.thumbFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newIndex = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Index movement", handData.indexFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newMiddle = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Middle movement", handData.middleFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newRing = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Ring movement", handData.ringFingerMovementType);
SteamVR_Skeleton_FingerExtensionTypes newPinky = (SteamVR_Skeleton_FingerExtensionTypes)EditorGUILayout.EnumPopup("Pinky movement", handData.pinkyFingerMovementType);
if (newThumb != handData.thumbFingerMovementType || newIndex != handData.indexFingerMovementType ||
newMiddle != handData.middleFingerMovementType || newRing != handData.ringFingerMovementType ||
newPinky != handData.pinkyFingerMovementType)
{
if ((int)newThumb >= 2 || (int)newIndex >= 2 || (int)newMiddle >= 2 || (int)newRing >= 2 || (int)newPinky >= 2)
{
Debug.LogError("<b>[SteamVR Input]</b> Unfortunately only Static and Free modes are supported in this beta.");
return;
}
handData.thumbFingerMovementType = newThumb;
handData.indexFingerMovementType = newIndex;
handData.middleFingerMovementType = newMiddle;
handData.ringFingerMovementType = newRing;
handData.pinkyFingerMovementType = newPinky;
EditorUtility.SetDirty(poser.skeletonPose);
}
}
}
