private SimulateAreaJob SimulateStep(uint offset, uint totalDevisions, Action onComplete)
{
SimulationArea simulationArea = _worldSimulationState.GetCurrentSimulationArea(offset, totalDevisions);
TokenRequest tokenRequest = new TokenRequest(simulationArea.Left, simulationArea.Right, simulationArea.Bottom, simulationArea.Top);
SimulateAreaJob simulateAreaJob = new SimulateAreaJob(_worldDataAccess, tokenRequest, _worldSimulationState, _persistentDataPath, onComplete);
simulateAreaJob.Start();
return(simulateAreaJob);
}