@@ -29,16 +29,6 @@ void ShowGameDifficulty();
void ShowGameSettings();
void DrawArrowButtons(int x, int y, Colours button_colour, byte state, bool clickable_left, bool clickable_right);
/* graph_gui.cpp */
void ShowOperatingProfitGraph();
void ShowIncomeGraph();
void ShowDeliveredCargoGraph();
void ShowPerformanceHistoryGraph();
void ShowCompanyValueGraph();
void ShowCargoPaymentRates();
void ShowCompanyLeagueTable();
void ShowPerformanceRatingDetail();
/* train_gui.cpp */
void ShowOrdersWindow(const Vehicle *v);