public void PopSubState()
{
SubGameState previousState = _currentSubGameState;
_currentSubGameState = null;
if (null != previousState)
{
previousState.OnExit();
// TODO: this should disable the state rather than destroying it
Destroy(previousState.gameObject);
}
_currentSubGameState = _subStateStack.Count > 0 ? _subStateStack.Pop() : null;
if (null != _currentSubGameState)
{
_currentSubGameState.OnResume();
}
else if (null != _currentGameState)
{
_currentGameState.OnResume();
}
}
public void PushSubState <TV>(TV gameStatePrefab, Action <TV> initializeState = null) where TV : SubGameState
{
if (null != _currentSubGameState)
{
_currentSubGameState.OnPause();
}
else if (null != _currentGameState)
{
_currentGameState.OnPause();
}
// enqueue the current state if we have one
if (null != _currentSubGameState)
{
_subStateStack.Push(_currentSubGameState);
}
// new state is now the current state
// TODO: this should enable the state from the set rather than allocating
TV gameState = Instantiate(gameStatePrefab, transform);
initializeState?.Invoke(gameState);
_currentSubGameState = gameState;
_currentSubGameState.OnEnter();
}
public void PopSubState()
{
SubGameState previousState = (SubGameState)_currentGameState;
_currentGameState = null;
previousState?.OnExit();
Destroy(previousState?.gameObject);
_currentGameState = _stateQueue.Count > 0 ? _stateQueue.Dequeue() : null;
}
public void PopSubState()
{
SubGameState previousState = (SubGameState)_currentGameState;
_currentGameState = null;
if (null != previousState)
{
previousState.OnExit();
Destroy(previousState.gameObject);
}
_currentGameState = _stateStack.Count > 0 ? _stateStack.Pop() : null;
_currentGameState?.OnResume();
}
public void PushSubState(SubGameState gameStatePrefab, Action <SubGameState> initializeState = null)
{
// enqueue the current state if we have one
if (null != _currentGameState)
{
_stateQueue.Enqueue(_currentGameState);
}
// new state is now the current state
// TODO: this should enable the state from the set rather than allocating
SubGameState gameState = Instantiate(gameStatePrefab, transform);
initializeState?.Invoke(gameState);
_currentGameState = gameState;
_currentGameState.OnEnter();
}
