private IEnumerator ChangeToNewStateRoutine(StateMapping newState)
{
isInTransition = true;
if (currentState != null)
{
// Debug.Log(currentState.state.ToString() + " exit");
var exitRoutine = currentState.Exit();
if (exitRoutine != null)
{
yield return(StartCoroutine(exitRoutine));
}
}
currentState = newState;
if (currentState != null)
{
// Debug.Log(currentState.state.ToString() + " enter");
var enterRoutine = currentState.Enter();
if (enterRoutine != null)
{
yield return(StartCoroutine(enterRoutine));
}
}
isInTransition = false;
}
private IEnumerator ChangeToNewStateRoutine(StateMapping newState)
{
destinationState = newState; //Chache this so that we can overwrite it and hijack a transition
if (currentState != null)
{
exitRoutine = currentState.Exit();
if (exitRoutine != null)
{
yield return(StartCoroutine(exitRoutine));
}
exitRoutine = null;
currentState.Finally();
}
currentState = destinationState;
if (currentState != null)
{
enterRoutine = currentState.Enter();
if (enterRoutine != null)
{
yield return(StartCoroutine(enterRoutine));
}
enterRoutine = null;
//Broadcast change only after enter transition has begun.
if (Changed != null)
{
Changed(currentState.state);
}
}
isInTransition = false;
}
