public void AddTransition <TTrigger>(T fromState, T toState, Trigger <TTrigger> trigger, Func <TTrigger, bool> condition, Action <TTrigger> transitionAction) where TTrigger : class
{
var stateObject = GetState(fromState);
var transition = new TriggeredTransition <T, TTrigger>(fromState, toState, trigger, transitionAction, condition);
stateObject.AddTriggeredTransition(transition);
}
public void AddTriggeredTransition <TTrigger>(TriggeredTransition <T, TTrigger> transition) where TTrigger : class
{
_transitions.Add(transition.Trigger.Sequence);
transition.Trigger.Sequence.Subscribe(args =>
{
if (transition.Condition != null)
{
try
{
bool success = false;
if (_stateMachine.CurrentDispatcher != null)
{
success = (bool)_stateMachine.CurrentDispatcher.Invoke(transition.Condition, args);
}
else
{
success = transition.Condition(args);
}
if (!success)
{
return;
}
}
catch (Exception e)
{
_stateMachine.RaiseStateMachineException(e);
return;
}
}
Action action = () => _stateMachine.TransitionStateInternal(transition.FromState, transition.ToState, args, transition.TransitionAction);
_stateMachine.EnqueueTransition(action);
});
}
