public ForegroundComponent(int entityId, char symbol, string fgColor, ForegroundDisplayLayer foregroundLayer)
     : base(ComponentType.Foreground, entityId)
 {
     _symbol  = symbol;
     _fgColor = fgColor;
     _foregroundDisplayLayer = foregroundLayer;
 }
 public ForegroundComponent(int entityId, Dictionary <string, string> otherParameters)
     : base(ComponentType.Foreground, entityId)
 {
     _symbol  = GetStringParameter("Symbol", otherParameters)[0];
     _fgColor = GetStringParameter("ForegroundColor", otherParameters);
     _foregroundDisplayLayer = (ForegroundDisplayLayer)Enum.Parse(typeof(ForegroundDisplayLayer),
                                                                  GetStringParameter("ForegroundDisplayLayer", otherParameters));
 }