override public void OnLogic()
{
if (activeState == null)
{
throw new System.Exception("The FSM has not been initialised yet! "
+ "Call fsm.SetStartState(...) and fsm.OnEnter() to initialise");
}
foreach (TransitionBase transition in activeTransitions)
{
if (!transition.ShouldTransition())
{
continue;
}
if (!activeState.needsExitTime || transition.forceInstantly)
{
ChangeState(transition.to);
}
else
{
RequestStateChange(transition.to);
}
break;
}
activeState.OnLogic();
}
/// <summary>
/// Runs one logic step. It does at most one transition itself and
/// calls the active state's logic function (after the state transition, if
/// one occurred).
/// </summary>
override public void OnLogic()
{
if (activeState == null)
{
throw new System.Exception("The FSM has not been initialised yet! "
+ "Call fsm.SetStartState(...) and fsm.OnEnter() or fsm.Init() to initialise");
}
// Try the "global" transitions that can transition from any state
for (int i = 0; i < transitionsFromAny.Count; i++)
{
TransitionBase transition = transitionsFromAny[i];
// Don't transition to the "to" state, if that state is already the active state
if (transition.to == activeState.name)
{
continue;
}
if (TryTransition(transition))
{
activeState.OnLogic();
return;
}
}
// Try the "normal" transitions that transition from one specific state to another
for (int i = 0; i < activeTransitions.Count; i++)
{
TransitionBase transition = activeTransitions[i];
if (TryTransition(transition))
{
activeState.OnLogic();
return;
}
}
activeState.OnLogic();
}
public override void OnLogic()
{
beforeOnLogic?.Invoke(this);
state.OnLogic();
afterOnLogic?.Invoke(this);
}
