/// <summary>
/// A human-readable representation of the state machine.
/// </summary>
/// <returns>A description of the current state and permitted triggers.</returns>
public override string ToString()
{
return(string.Format(
"StateMachine {{ State = {0}, PermittedTriggers = {{ {1} }}}}",
State,
string.Join(", ", PermittedTriggers.Select(t => t.ToString()).ToArray())));
}
public void Fire(TTrigger trigger)
{
if (!PermittedTriggers.Contains(trigger))
{
throw new NotSupportedException("'" + trigger + "' trigger is not configured for '" + CurrentState + "' state.");
}
TState oldState = CurrentState;
TState newState = currentStateConfigs.GetTransitionState(trigger);
IState <TState, TTrigger> oldStateRepresentation = GetStateConfigs(oldState);
IState <TState, TTrigger> newStateRepresentation = GetStateConfigs(newState);
if (e_OnUpdate != null)
{
e_OnUpdate();
}
IStateTransitions <TState, TTrigger> transition = new StateTransitions <TState, TTrigger>(oldState, newState, trigger);
oldStateRepresentation.OnExit(transition);
newStateRepresentation.OnEnter(transition);
CurrentState = newState;
}
