protected object _StopCurrentMode()
{
// pop the current state from the stack and call it's end()
// returns the result from end()
// NOTE: nothing is currently done with the return val from end()
object retVal = null;
IGameMode oldMode = CurrentMode();
if (oldMode != null)
{
retVal = oldMode.End(); // should still be on the stack (for potential GetCurrentState() during pop) TODO: Is this true?
_modeDataStack.Pop();
}
return(retVal);
}
public void SwitchGameMode(string name)
{
if (!modes.ContainsKey(name))
{
return;
}
if (currentMode != null)
{
currentMode.End();
}
currentMode = modes[name];
currentMode.Start();
}