// Update is called once per frame
void Update()
{
if (CurrentState == null)
{
CurrentState = last;
}
else
{
if (CurrentState != null && CurrentState.ExecutionState == ExecutionState.NONE)
{
CurrentState.EnterState();
}
else
{
next = CurrentState.UpdateState();
if (next != CurrentState)
{
last = CurrentState;
last.ExitState();
CurrentState = next;
CurrentState.EnterState();
Debug.Log("Switching state from " + last.Name + " to " + CurrentState.Name);
gameInfo.UpdateAbstractState(CurrentState);
}
}
}
}
public void EnterState(AbstractState nextState)
{
if (nextState == null)
{
return;
}
else
{
if (_currentState != null)
{
_currentState.ExitState();
}
_currentState = nextState;
_currentState.EnterState();
}
}
public void TransitionToState(AbstractState state)
{
currentState = state;
currentState.EnterState(this);
}
public PlayerMovementFSM()
{
currentState = idle;
currentState.EnterState(this);
}