/// <summary>
/// Updates the states of all the skeleton actions for a specific input source (left hand / right hand / any)
/// </summary>
/// <param name="skipStateAndEventUpdates">Controls whether or not events are fired from this update call</param>
protected static void UpdateSkeletonActions(SteamVR_Input_Sources inputSource, bool skipStateAndEventUpdates = false)
{
if (initialized == false)
{
return;
}
for (int actionIndex = 0; actionIndex < actionsSkeleton.Length; actionIndex++)
{
SteamVR_Action_Skeleton action = actionsSkeleton[actionIndex] as SteamVR_Action_Skeleton;
if (action != null)
{
if (action.actionSet.IsActive())
{
action.UpdateValue(inputSource, skipStateAndEventUpdates);
}
}
}
}
protected IEnumerator DoRangeOfMotionBlend(EVRSkeletalMotionRange oldRangeOfMotion, EVRSkeletalMotionRange newRangeOfMotion, float overTime)
{
float startTime = Time.time;
float endTime = startTime + overTime;
Vector3[] oldBonePositions;
Quaternion[] oldBoneRotations;
Vector3[] newBonePositions;
Quaternion[] newBoneRotations;
while (Time.time < endTime)
{
yield return(null);
float lerp = (Time.time - startTime) / overTime;
if (skeletonBlend > 0)
{
skeletonAction.SetRangeOfMotion(inputSource, oldRangeOfMotion);
skeletonAction.UpdateValue(inputSource, true);
oldBonePositions = (Vector3[])GetBonePositions(inputSource).Clone();
oldBoneRotations = (Quaternion[])GetBoneRotations(inputSource).Clone();
skeletonAction.SetRangeOfMotion(inputSource, newRangeOfMotion);
skeletonAction.UpdateValue(inputSource, true);
newBonePositions = GetBonePositions(inputSource);
newBoneRotations = GetBoneRotations(inputSource);
for (int boneIndex = 0; boneIndex < bones.Length; boneIndex++)
{
if (bones[boneIndex] == null)
{
continue;
}
if (SteamVR_Utils.IsValid(newBoneRotations[boneIndex]) == false || SteamVR_Utils.IsValid(oldBoneRotations[boneIndex]) == false)
{
continue;
}
Vector3 blendedRangeOfMotionPosition = Vector3.Lerp(oldBonePositions[boneIndex], newBonePositions[boneIndex], lerp);
Quaternion blendedRangeOfMotionRotation = Quaternion.Lerp(oldBoneRotations[boneIndex], newBoneRotations[boneIndex], lerp);
if (skeletonBlend < 1)
{
SetBonePosition(boneIndex, Vector3.Lerp(bones[boneIndex].localPosition, blendedRangeOfMotionPosition, skeletonBlend));
SetBoneRotation(boneIndex, Quaternion.Lerp(bones[boneIndex].localRotation, blendedRangeOfMotionRotation, skeletonBlend));
}
else
{
SetBonePosition(boneIndex, blendedRangeOfMotionPosition);
SetBoneRotation(boneIndex, blendedRangeOfMotionRotation);
}
}
}
}
rangeOfMotionBlendRoutine = null;
}
