public void Setup()
{
canPlay = true;
stateMachine = new StateMachine(StateCollection.FromEnum <States>(), InputCollection.FromEnum <Input>(), new DictionaryStateTransitionTable(), States.Begin.ToString());
stateMachine.Define(new BinaryTransition(States.Begin.ToString(), Input.Play.ToString(), States.Playing.ToString(), States.End.ToString(), () =>
{
if (canPlay)
{
return(new BinaryTransitionResult(BinaryChoice.Left, "Started Playing"));
}
else
{
return(new BinaryTransitionResult(BinaryChoice.Right, "Could not start playing"));
}
}, "Start Playing"));
stateMachine.Define(new InvalidTransition(States.Begin.ToString(), Input.Pause.ToString(), "Must be Playing to Pause"));
stateMachine.Define(new UnaryTransition(States.Begin.ToString(), Input.Stop.ToString(), States.End.ToString(), () =>
{
return(new UnaryTransitionResult("Stopped"));
}, "Stop before playing"));
stateMachine.Define(new UnaryTransition(States.Playing.ToString(), Input.Play.ToString(), States.Playing.ToString(), () =>
{
return(new UnaryTransitionResult("Kept playing"));
}, "Already Playing"));
stateMachine.Define(new UnaryTransition(States.Playing.ToString(), Input.Pause.ToString(), States.Paused.ToString(), () =>
{
return(new UnaryTransitionResult("Paused playback"));
}, "Already Playing"));
stateMachine.Define(new UnaryTransition(States.Playing.ToString(), Input.Stop.ToString(), States.End.ToString(), () =>
{
return(new UnaryTransitionResult("Stopped"));
}, "Stopped"));
stateMachine.Define(new BinaryTransition(States.Paused.ToString(), Input.Play.ToString(), States.Playing.ToString(), States.End.ToString(), () =>
{
if (canPlay)
{
return(new BinaryTransitionResult(BinaryChoice.Left, "Resumed Playback"));
}
else
{
return(new BinaryTransitionResult(BinaryChoice.Right, "Could not Resumed Playback"));
}
}, "Resume Playback"));
stateMachine.Define(new UnaryTransition(States.Paused.ToString(), Input.Pause.ToString(), States.Paused.ToString(), () =>
{
return(new UnaryTransitionResult("Already Paused"));
}, "Already Paused"));
stateMachine.Define(new UnaryTransition(States.Paused.ToString(), Input.Stop.ToString(), States.End.ToString(), () =>
{
return(new UnaryTransitionResult("Stopped"));
}, "Stopped"));
stateMachine.Define(new InvalidTransition(States.End.ToString(), Input.Play.ToString(), "Cannot play from end state"));
stateMachine.Define(new InvalidTransition(States.End.ToString(), Input.Pause.ToString(), "Cannot pause from end state"));
stateMachine.Define(new InvalidTransition(States.End.ToString(), Input.Stop.ToString(), "Cannot stop from end state"));
}
