private void switchToNextPosition()
{
LocomotionActionEvent locomotionActionEvent = positionTimeline.Dequeue();
LocomotionController currentController = locomotionTracker.GetCurrentController();
Vector3 vector = ((currentController != null) ? currentController.GetPosition() : base.transform.position);
Vector3 wsSteerInput = locomotionActionEvent.Position - vector;
wsSteerInput.y = 0f;
if (locomotionActionEvent.Direction.HasValue)
{
wsSteerInput = locomotionActionEvent.Direction.Value;
if (locomotionActionEvent.Type.IsMovement())
{
lastStickDirection = wsSteerInput;
}
}
if (currentController != null && !(currentController is SlideController))
{
if (locomotionActionEvent.Type.IsMovement())
{
currentController.Steer(wsSteerInput);
}
else if (locomotionActionEvent.Type == LocomotionAction.Rotate)
{
currentController.SteerRotation(wsSteerInput);
}
}
desiredStartEvent = desiredTargetEvent;
desiredTargetEvent = locomotionActionEvent;
startPosition = vector;
startFacing = ((currentController != null) ? currentController.GetFacing() : base.transform.forward);
state = SyncState.INTERPOLATION;
}
private void Update()
{
if (!receivingEnabled)
{
return;
}
switch (state)
{
case SyncState.IDLE:
if (positionTimeline.Count > 0)
{
desiredTargetEvent = positionTimeline.Peek();
snapIfNeeded(desiredTargetEvent.Position);
timer.Reset();
timer.Start();
state = SyncState.WAITING;
}
break;
case SyncState.WAITING:
if (timer.ElapsedMilliseconds > InterpolationDelay || positionTimeline.PeekLast().Timestamp - desiredTargetEvent.Timestamp >= InterpolationDelay)
{
timer.Reset();
timer.Start();
switchToNextPosition();
motionSequenceStartTime = desiredStartEvent.Timestamp;
}
break;
case SyncState.INTERPOLATION:
if (!timeForPosition(desiredStartEvent, desiredTargetEvent))
{
break;
}
triggerEventAction(desiredTargetEvent);
if (positionTimeline.Count == 0)
{
LocomotionController currentController = locomotionTracker.GetCurrentController();
if (currentController != null && !(currentController is SlideController))
{
currentController.Steer(lastStickDirection.normalized);
}
if (lastStickDirection == Vector3.zero)
{
timer.Stop();
state = SyncState.IDLE;
}
else
{
state = SyncState.EXTRAPOLATION;
}
}
else
{
switchToNextPosition();
}
break;
case SyncState.EXTRAPOLATION:
{
LocomotionController currentController = locomotionTracker.GetCurrentController();
if (positionTimeline.Count == 0)
{
if (timer.ElapsedMilliseconds > MaxExtrapolationTime)
{
if (currentController != null && !(currentController is SlideController))
{
currentController.Steer(Vector3.zero);
}
timer.Stop();
lastStickDirection = Vector3.zero;
state = SyncState.IDLE;
}
}
else
{
desiredTargetEvent.Position = ((currentController != null) ? currentController.GetPosition() : base.transform.position);
desiredTargetEvent.Timestamp = motionSequenceStartTime + timer.ElapsedMilliseconds;
switchToNextPosition();
}
break;
}
}
}