private StateCommand ChangeState(Type type, object[] args)
{
StateCommand prevState = _state;
_state = null;
if (prevState != null)
{
prevState.Terminate();
StopAllCommands();
}
_state = CreateState(type, args);
#if UNITY_EDITOR
_stateHistory.Add(type.Name);
StateHistory = _stateHistory.ToArray();
#endif
_state.AsyncToken.AddResponder(new Responder <StateCommand>(OnStateFinished, OnStateFinished));
if (Changed != null)
{
Changed(this);
}
return(_state);
}
private void OnStateFinished(StateCommand state)
{
if (state == _state)
{
_state = null;
StopAllCommands();
_container.Next(state);
}
}
private void OnDownloadFault(StateCommand command)
{
DownloadManagerCommand downloadManagerCommand = (DownloadManagerCommand)command;
_downloadQueue.Remove(downloadManagerCommand.File.Path);
if (Fault != null)
{
Fault(downloadManagerCommand.File);
}
}
private void OnDownloadFinished(StateCommand command)
{
DownloadManagerCommand downloadManagerCommand = (DownloadManagerCommand)command;
_downloadQueue.Remove(downloadManagerCommand.File.Path);
if (Complete != null)
{
Complete(downloadManagerCommand.File);
}
}
public StateCommand Execute(Type type, params object[] args)
{
StateCommand command = (StateCommand)MonoCommand.ExecuteOn(type, _container.GameObject, args);
_commands.Add(command);
command.AsyncToken.AddResponder(new Responder <StateCommand>(delegate(StateCommand result)
{
_commands.Remove(result);
}));
return(command);
}
public void Next(StateCommand prevState)
{
NextStatePair pair = null;
if (prevState != null)
{
pair = _stateFlow.Find(delegate(NextStatePair nextStatePair)
{
return(nextStatePair.Target == prevState.GetType());
});
}
if (pair != null)
{
if (prevState.FinishedWithSuccess)
{
_stateMachine.ApplyState(pair.Success, _container);
}
else
{
_stateMachine.ApplyState(pair.Fail, _container);
}
}
}
public void Next(StateCommand previousState)
{
}