public void ScrollUp()
{
enumLength = Enum.GetValues( typeof( TextMessageMenuState ) ).Length;
int index = (int)textMessageMenuState;
index = (index + enumLength - 1) % enumLength;
textMessageMenuState = (TextMessageMenuState)index;
string name = Enum.GetName (typeof(TextMessageMenuState), index);
cs.SetScreenText("\n\nGo to "+name+"?");
}
public static void SetState(TextMessageMenuState newState)
{
textMessageMenuState = newState;
}