Merge 7bbe233377 into b8e56cd05d

chinese (traditional): 3 changes by KogentaSan
chinese (simplified): 1 change by ahyangyi

src/company_cmd.cpp

@@ -141,6 +141,8 @@ void SetLocalCompany(CompanyID new_company)
 	MarkWholeScreenDirty();
 	InvalidateWindowClassesData(WC_SIGN_LIST, -1);
 	InvalidateWindowClassesData(WC_GOALS_LIST);
+	InvalidateWindowClassesData(WC_COMPANY_COLOUR, -1);
+	ResetVehicleColourMap();
 }
 
 /**

src/engine.cpp

@@ -737,7 +737,12 @@ void StartupOneEngine(Engine *e, const TimerGameCalendar::YearMonthDay &aging_ym
 	/* Don't randomise the start-date in the first two years after gamestart to ensure availability
 	 * of engines in early starting games.
 	 * Note: TTDP uses fixed 1922 */
-	e->intro_date = ei->base_intro <= TimerGameCalendar::ConvertYMDToDate(_settings_game.game_creation.starting_year + 2, 0, 1) ? ei->base_intro : (TimerGameCalendar::Date)GB(r, 0, 9) + ei->base_intro;
+	TimerGameCalendar::Date begin_random_date = TimerGameCalendar::ConvertYMDToDate(_settings_game.game_creation.starting_year + 2, 0, 1);
+	if (_settings_game.vehicle.vehicle_intro_randomisation && ei->base_intro > begin_random_date) {
+		e->intro_date = ei->base_intro + GB(r, 0, 9);
+	} else {
+		e->intro_date = ei->base_intro;
+	}
 	if (e->intro_date <= TimerGameCalendar::date) {
 		TimerGameCalendar::YearMonthDay intro_ymd = TimerGameCalendar::ConvertDateToYMD(e->intro_date);
 		int aging_months = aging_ymd.year.base() * 12 + aging_ymd.month;

src/lang/english.txt

@@ -1521,6 +1521,9 @@ STR_CONFIG_SETTING_WARN_OLD_VEHICLE_HELPTEXT                    :When enabled, a
 STR_CONFIG_SETTING_NEVER_EXPIRE_VEHICLES                        :Vehicles never expire: {STRING2}
 STR_CONFIG_SETTING_NEVER_EXPIRE_VEHICLES_HELPTEXT               :When enabled, all vehicle models remain available forever after their introduction
 
+STR_CONFIG_SETTING_VEHICLE_INTRO_RANDOMISATION                  :Randomise vehicle introduction dates: {STRING2}
+STR_CONFIG_SETTING_VEHICLE_INTRO_RANDOMISATION_HELPTEXT         :When enabled, randomises vehicle introduction dates by up to one and a half years
+
 STR_CONFIG_SETTING_TIMEKEEPING_UNITS                            :Timekeeping: {STRING2}
 STR_CONFIG_SETTING_TIMEKEEPING_UNITS_HELPTEXT                   :Select the timekeeping units of the game. This cannot be changed later.{}{}Calendar-based is the classic OpenTTD experience, with a year consisting of 12 months, and each month having 28-31 days.{}{}In Wallclock-based time, cargo production and financials are instead based on one-minute increments, which is about as long as a 30 day month takes in Calendar-based mode. These are grouped into 12-minute periods, equivalent to a year in Calendar-based mode.{}{}In either mode there is always a classic calendar, which is used for introduction dates of vehicles, houses, and other infrastructure
 ###length 2

src/lang/simplified_chinese.txt

@@ -5001,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}需要
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}土地倾斜的方向不对
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}不能这样做……
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}必须先摧毁建筑
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}……建筑物被保护
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}无法清除这个区域……
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}……地点不合适
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}……已经建成

src/lang/traditional_chinese.txt

@@ -1356,8 +1356,8 @@ STR_CONFIG_SETTING_AUTOSLOPE_HELPTEXT                           :可以在建築
 STR_CONFIG_SETTING_CATCHMENT                                    :容許更真實的服務範圍設定：{STRING}
 STR_CONFIG_SETTING_CATCHMENT_HELPTEXT                           :使車站和機場的服務範圍根據其種類和大小而改變。
 
-STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES                     :公司車站可以為自帶車站的工業設施提供服務：{STRING}
-STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES_HELPTEXT            :啟用後，公司車站可以為附近自帶車站的工業設施(如油井)提供服務。禁用後，這些工業設施只能由其自帶的車站提供服務，並且這些車站不會提供除了該工業設施以外的產品
+STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES                     :公司車站可以服務附設車站的工業設施：{STRING}
+STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES_HELPTEXT            :啟用後，公司車站可以為附近附設車站的工業（如鑽油平台）提供服務。停用後，這些工業只能由其附設的車站提供服務，並且附設車站不會提供除了該工業設施以外的任何服務
 
 STR_CONFIG_SETTING_EXTRADYNAMITE                                :允許移除更多市鎮擁有的道路、橋樑及隧道：{STRING}
 STR_CONFIG_SETTING_EXTRADYNAMITE_HELPTEXT                       :使玩家更容易地移除市鎮擁有的基礎建設和建築物。
@@ -5001,7 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}需要
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}地面斜坡方向不對
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}不能執行以下動作...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}必須先摧毀建築物
-STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}……建築物受到保護
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}……建築物被保護
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}不能清除這個地段...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... 地點不適合
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}……經已建成

src/settingentry_gui.cpp

@@ -797,6 +797,8 @@ SettingsContainer &GetSettingsTree()
 				orders->Add(new SettingEntry("gui.quick_goto"));
 				orders->Add(new SettingEntry("gui.stop_location"));
 			}
+
+			vehicles->Add(new SettingEntry("vehicle.vehicle_intro_randomisation"));
 		}
 
 		SettingsPage *limitations = main->Add(new SettingsPage(STR_CONFIG_SETTING_LIMITATIONS));

src/settings_type.h

@@ -511,6 +511,7 @@ struct VehicleSettings {
 	uint8_t  freight_trains;                   ///< value to multiply the weight of cargo by
 	bool   dynamic_engines;                  ///< enable dynamic allocation of engine data
 	bool   never_expire_vehicles;            ///< never expire vehicles
+	bool   vehicle_intro_randomisation;      ///< randomise the introduction dates of vehicles
 	uint8_t extend_vehicle_life;              ///< extend vehicle life by this many years
 	uint8_t road_side;                        ///< the side of the road vehicles drive on
 	uint8_t  plane_crashes;                    ///< number of plane crashes, 0 = none, 1 = reduced, 2 = normal

src/table/settings/game_settings.ini

@@ -241,6 +241,12 @@ def      = false
 str      = STR_CONFIG_SETTING_NEVER_EXPIRE_VEHICLES
 strhelp  = STR_CONFIG_SETTING_NEVER_EXPIRE_VEHICLES_HELPTEXT
 
+[SDT_BOOL]
+var      = vehicle.vehicle_intro_randomisation
+def      = true
+str      = STR_CONFIG_SETTING_VEHICLE_INTRO_RANDOMISATION
+strhelp  = STR_CONFIG_SETTING_VEHICLE_INTRO_RANDOMISATION_HELPTEXT
+
 [SDT_VAR]
 var      = vehicle.max_trains
 type     = SLE_UINT16