protected Quaternion[] GetBoneRotations()
{
if (skeletonAvailable)
{
Quaternion[] rawSkeleton = skeletonAction.GetBoneRotations();
if (mirroring == MirrorType.LeftToRight || mirroring == MirrorType.RightToLeft)
{
for (int boneIndex = 0; boneIndex < rawSkeleton.Length; boneIndex++)
{
rawSkeleton[boneIndex] = MirrorRotation(boneIndex, rawSkeleton[boneIndex]);
}
}
return(rawSkeleton);
}
else
{
//fallback to getting skeleton pose from skeletonPoser
if (fallbackPoser != null)
{
return(fallbackPoser.GetBlendedPose(skeletonAction, inputSource).boneRotations);
}
else
{
Debug.LogError("Skeleton Action is not bound, and you have not provided a fallback SkeletonPoser. Please create one to drive hand animation when no skeleton data is available.", this);
return(null);
}
}
}
protected void CopyBoneRotations(Quaternion[] rotationBuffer)
{
if (skeletonAvailable)
{
Quaternion[] rawSkeleton = skeletonAction.GetBoneRotations();
if (mirroring == MirrorType.LeftToRight || mirroring == MirrorType.RightToLeft)
{
for (int boneIndex = 0; boneIndex < rotationBuffer.Length; boneIndex++)
{
MirrorBoneRotation(ref rawSkeleton[boneIndex], ref rotationBuffer[boneIndex], boneIndex);
}
}
else
{
rawSkeleton.CopyTo(rotationBuffer, 0);
}
}
else
{
//fallback to getting skeleton pose from skeletonPoser
if (fallbackPoser != null)
{
fallbackPoser.GetBlendedPose(skeletonAction, inputSource).boneRotations.CopyTo(rotationBuffer, 0);
}
else
{
Debug.LogError("Skeleton Action is not bound, and you have not provided a fallback SkeletonPoser. Please create one to drive hand animation when no skeleton data is available.");
}
}
}
protected Quaternion[] GetBoneRotations(SteamVR_Input_Sources inputSource)
{
Quaternion[] rawSkeleton = skeletonAction.GetBoneRotations(inputSource);
if (mirroring == MirrorType.LeftToRight || mirroring == MirrorType.RightToLeft)
{
for (int boneIndex = 0; boneIndex < rawSkeleton.Length; boneIndex++)
{
if (boneIndex == SteamVR_Skeleton_JointIndexes.wrist)
{
rawSkeleton[boneIndex].y = rawSkeleton[boneIndex].y * -1;
rawSkeleton[boneIndex].z = rawSkeleton[boneIndex].z * -1;
}
if (IsMetacarpal(boneIndex))
{
rawSkeleton[boneIndex] = rightFlipAngle * rawSkeleton[boneIndex];
}
}
}
return(rawSkeleton);
}
