//Removes the current game state and adds a new one
public static void changeState(State state)
{
if(states.Count > 0)
{
states.RemoveAt(states.Count);
}
states.Add(state);
states.Last().Init();
}
//Pauses the current state and adds a new one on top of it
public static void addState(State state)
{
if (states.Count > 0)
{
states.Last().Pause();
}
states.Add(state);
states.Last().Init();
}
//Removes the current state and resumes the next one in the list
public static void removeState(State state)
{
if (states.Count > 0)
{
states.RemoveAt(states.Count);
}
if (states.Count > 0)
{
states.Last().Resume();
}
}
