(svn r22104) -Release: 1.1.0-RC1

- Fix: Remove invalid keycodes when reading hotkeys.cfg [FS#4510] (r22094)
- Fix: The server list did not get sorted with one item in it, so the 'position in the list' variable was never updated causing problems when using the keyboard shortcuts for scrolling [FS#4514] (r22093)
- Fix: When deleting towns, only relocate objects during DC_EXEC (r22087)

bin/ai/compat_0.7.nut

@@ -319,3 +319,5 @@ AIIndustry.IsCargoAccepted <- function(industry_id, cargo_id)
 AIAbstractList <- AIList;
 
 AIList.ChangeItem <- AIList.SetValue;
+
+AIRail.ERR_NONUNIFORM_STATIONS_DISABLED <- 0xFFFF;

bin/ai/compat_1.0.nut

@@ -70,3 +70,5 @@ AIIndustry.IsCargoAccepted <- function(industry_id, cargo_id)
 AIAbstractList <- AIList;
 
 AIList.ChangeItem <- AIList.SetValue;
+
+AIRail.ERR_NONUNIFORM_STATIONS_DISABLED <- 0xFFFF;

bin/ai/regression/regression.cfg

@@ -15,3 +15,6 @@ regression =
 [vehicle]
 road_side = right
 plane_speed = 2
+
+[construction]
+max_bridge_length = 100

bin/ai/regression/regression.txt

@@ -7108,7 +7108,7 @@ ERROR: IsEnd() is invalid as Begin() is never called
   IsBuoyTile():         true
   IsLockTile():         true
   IsCanalTile():        true
-  GetBankBalance():     461507
+  GetBankBalance():     465257
 
 --AIWaypointList(BUOY)--
   Count():             1
@@ -7127,7 +7127,7 @@ ERROR: IsEnd() is invalid as Begin() is never called
   IsBuoyTile():         false
   IsLockTile():         false
   IsCanalTile():        false
-  GetBankBalance():     456112
+  GetBankBalance():     459862
   BuildWaterDepot():    true
   BuildDock():          true
 

changelog.txt

@@ -1,3 +1,91 @@
+1.1.0-RC1 (2011-02-18)
+------------------------------------------------------------------------
+- Feature: [NewGRF] Test all possible industry layouts during construction and prospecting [FS#4131] (r22012, r22010)
+- Feature: Wheel scrolling in the console (r21982)
+- Feature: Console command to reset the engine pool. It removes the traces of engines which are no longer associated to a NewGRF, and can be used to e.g. 'fix' scenarios which were screwed up by the author. You can only use it when there are no vehicles in the game though (r21975)
+- Feature: Add a setting to enable/disable funding local road reconstruction (r21974)
+- Feature: Introduce 'minimal' number of industries as a replacment for the old 'none' setting in the new game window (r21969)
+- Change: When loading old savegames with long trains set the maximum train length to the length of the longest train (r22061)
+- Change: Always report mammoth trains are disabled to NewGRFs, and allow the maximum train length to be modified in multiplayer as well [FS#4471] (r22004)
+- Fix: Remove invalid keycodes when reading hotkeys.cfg [FS#4510] (r22094)
+- Fix: The server list did not get sorted with one item in it, so the 'position in the list' variable was never updated causing problems when using the keyboard shortcuts for scrolling [FS#4514] (r22093)
+- Fix: When deleting towns, only relocate objects during DC_EXEC (r22087)
+- Fix: [Windows] If fullscreen fails with current resolution, use desktop resolution [FS#4489] (r22081)
+- Fix: The owner view of the smallmap was not updated after a company colour change (r22079)
+- Fix: Maximum train length interfered with wagon replacement when wagon removal was turned on [FS#4499] (r22078)
+- Fix: NewGRFs with invalid multi-tile houses could cause a valid 1x1 house following it to be seen as multi-tile, causing crashes [FS#4501] (r22075)
+- Fix: Immediately update the train weight when you change the multiplier for train cargo weight (r22073)
+- Fix: Some hotkey names in hotkey.cfg for the scenario editor toolbar were completely bogus (r22071)
+- Fix: Crashes when disconnecting after requesting the map [FS#4503] (r22070)
+- Fix: Delete all savegame packets, not just the first one (r22069)
+- Fix: Return 'connection lost' instead of 'okay' when SendPackets closed the connection, so we do not try to do anything else with the closed socket (r22068)
+- Fix: Do not hold a mutex when sending packets and thus possibly closing the connection as that wants to acquire the mutex again (r22067)
+- Fix: Verify we can allocate an Order, OrderList, CargoPacket, CargoPayment, and others before we actually try to do so (all corner cases) [FS#4468] (r22066, r22057, r22047, r22042, r22040, r22033, r22031, r22026, r22025, r22024, r22023, r22022)
+- Fix: Crash when disconnecting and reconnecting while the server is still saving the savegame [FS#4497] (r22064)
+- Fix: Memory leak when saving with LZMA or zlib fails mid-way (r22062)
+- Fix: Make the send chat message window follow the position of the status bar (r22059)
+- Fix: Metric and imperial HP are not the same. As imperial HP are used internally, set a conversion rate for metric HP [FS#4408] (r22056)
+- Fix: [Squirrel] Some invalid squirrel code caused the squirrel compiler to crash [FS#4490] (r22055)
+- Fix: The land area information window was not updated after a language change (r22053)
+- Fix: Roads under road stops would get a wrong owner after overbuilding (r22051)
+- Fix: In ancient savegames, e.g. TTO savegames, non primary vehicles (wagons and such) could have unitnumbers or even orders. However, these orders would not be updated when a station is removed. As such some savegames have wagons with current orders to invalid stations which triggers trouble in the load conversion. So, trash any orders/unitnumbers a non-primary vehicle has [FS#4496] (r22050)
+- Fix: [NewGRF] Company 0 does not always exist, so put temporary vehicles in a valid company (r22048)
+- Fix: Make sure order indices stay in range when copying, sharing, unsharing or deleting all orders [FS#4487] (r22046)
+- Fix: Update the consist cache when a part of a train is flipped in the depot [FS#4493] (r22044)
+- Fix: Invalidate the right windows when a part of a train is flipped in the depot (r22043)
+- Fix: Tab completion in chat did not cycle through all possible options (r22038)
+- Fix: Crash when watching the vehicle view of a vehicle that has multiple sequential nearest depot orders (or consists of a single nearest depot order) when there is no depot with index 0 [FS#4488] (r22034)
+- Fix: The server list got not resorted/redrawn after NewGRFs were downloaded [FS#4482] (r22029)
+- Fix: When paused and having the allowed actions while paused setting on 'no actions' cheating money would fail [FS#4479] (r22016)
+- Fix: Only show one AI per unique ID instead of all versions in the output of 'openttd -h' (r22007)
+- Fix: Smoke/sparks of trains would be shown under bridges, or rather through bridges [FS#4480] (r22006)
+- Fix: When the difference between force and resistance is smaller than the mass(*4) there would be no acceleration anymore, even when at higher (or lower) speed the force and resistance balance out better [FS#4473] (r21997)
+- Fix: [YAPF] Under some circumstances vehicles could be lost [FS#4472] (r21996)
+- Fix: [NewGRF] Make computations of closest-land/water-distances handle waterish tiles more correctly (r21994)
+- Fix: When building a lock on dry land costs for clearing water were deducted rather than for building canals (r21993)
+- Fix: AIs trying to change the AIOF_GOTO_NEAREST_DEPOT flag for existing orders triggered an assert. Explicitly forbid this as precondition for SetOrderFlags [FS#4467] (r21992)
+- Fix: The share/copy-orders-cursor was not updated to refer to the new vehicle when it got autoreplaced/-renewed [FS#4466] (r21991)
+- Fix: Vehicle status bar glitches on speed changes (r21989)
+- Fix: Scrolling of the console in pages used wrong line height and scrolled too much (r21979)
+- Fix: Redraw the town authority window after modifying town authority settings (r21973)
+- Fix: Crash when a multiplayer company goes bankrupt with 'you' in it [FS#4464] (r21970)
+
+
+1.1.0-beta5 (2011-02-04)
+------------------------------------------------------------------------
+- Feature: GUI setting to disable reversing at signals (r21962)
+- Feature: Not loading and not unloading is now possible (r21961)
+- Change: [NewGRF] Disable the flipping of train engines/wagons in the depot by default for NewGRFs [FS#4462] (r21966)
+- Change: Show the length of vehicles in tiles, instead of half tiles in the depot (r21960)
+- Change: Replace longbridges settings with custom maximum bridge and tunnel length setting (r21959)
+- Change: Randomize the vehicle a small UFO targets, do not use the one with lowest index (r21949)
+- Fix: Do not count the number of vehicles but the length of vehicles to (configurably) limit train length [FS#4461] (r21960)
+- Fix: [NewGRF] Reset the carry flag every 4 bytes in Action 6 when adding more than one variable (r21951)
+- Fix: Road vehicle was moved under the bridge when it was destroyed by an UFO while on a bridge (r21948)
+- Fix: Crash when converting a savegame with vehicles crashed in a tunnel entry, or with vehicles reversing there (r21947)
+- Fix: Funny behaviour when a road vehicle reverses while overtaking, so abort the overtake attempt when reversing the road vehicle [FS#4447] (r21946)
+- Fix: Not all vehicles should be tested to be inside a tunnel upon savegame load [FS#4460] (r21940)
+- Fix: Do not remove existing road/tram bits when overbuilding stops of the opposite road type [FS#4457] (r21936)
+- Fix: Allow to overbuild road stops which are built over trams (r21935)
+- Fix: Automatic orders behave now stable wrt. service orders and are not added or removed depending on the need of servicing [FS#4440] (r21933)
+- Fix: The town window would not be invalidated in the scenario editor if the ground changed and thus the required cargos for town growth [FS#4554] (r21929)
+- Fix: Converting an expensive rail type to a cheap one could give more money than removing and rebuilding cost (r21919)
+- Fix: Languages improperly sorted in the 'start server' window [FS#4443] (r21918)
+- Fix: the minimum speed needed for (realistic) acceleration to work properly can sometimes be more than the (temporary) maximum speed causing Clamp to 'fail'. Make sure that the minimum speed always overrules the maximum speed  [FS#4442] (r21916)
+- Fix: Include the capacity of non-refittable vehicles in the refitted-capacity, if their cargo matches (r21904)
+- Fix: Do not count articulated parts when passing the number of vehicles to refit to the command. That may exceed 8 bits (r21902)
+- Fix: [NoAI] Hide automatic orders from AIs as they have no way of dealing with them (r21900)
+- Fix: Do not show a vehicle selection in the RefitWindow for refit orders. You cannot select anything anyway (r21899)
+- Fix: Using a pointer-iterator and adding things (thus reallocating) to the iterated array caused OpenTTD to crash on invalid pointers [FS#4438] (r21898)
+- Fix: Only some scenarios from the main scenario folder and no heightmaps could be started in the 'start server' window [FS#4421] (r21892)
+- Fix: Crash when scrolling outside of the main window (with some video backends) [FS#4434] (r21889)
+- Fix: [NewGRF] String codes 0x80 and 0x81 were broken since the typechecking of string parameters [FS#4422] (r21885)
+- Fix: When a train after reversing ended at the last bit of a bridge ramp and directed outside the bridge, it could still have track set to TRACK_BIT_WORMHOLE (r21880)
+- Fix: When a single-vehicle train was reversed while on a slope, its GOINGUP/DOWN were not swapped (r21874)
+- Remove: Settings for vehicle speed in the vehicle view, long date in status bar, drawing of bridge pillars, support for depot orders, time tabling and joining of stations upon building (r21958, r21957, r21956, r21955, r21954)
+- Remove: The non-uniform stations setting; it has been broken for over a year, and thus not used [FS#4456] (r21953)
+
+
 1.1.0-beta4 (2011-01-21)
 ------------------------------------------------------------------------
 - Feature: [NewGRF] Rail type property to influence sorting of rail types in the drop down list [FS#4394] (r21866)

config.lib

@@ -6,8 +6,13 @@
 # See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
 
 log() {
-	if [ $1 = "1" ]; then echo "$2"; fi
-	echo "$2" >> $config_log
+	if [ $1 = "1" ]; then
+		shift
+		echo "$@"
+	else
+		shift
+	fi
+	echo "$@" >> $config_log
 }
 
 set_default() {
@@ -455,6 +460,7 @@ detect_params() {
 
 	# Clean the logfile
 	echo "" > $config_log
+	log 2 "Invocation: $0 $*"
 }
 
 save_params() {
@@ -2265,6 +2271,12 @@ detect_sdl() {
 		return 0
 	fi
 
+	if [ "$os" = "OSX" ]; then
+		log 1 "WARNING: sdl is known to fail on some versions of Mac OS X"
+		log 1 "WARNING: with some hardware configurations. Use at own risk!"
+		sleep 5
+	fi
+
 	if [ "$with_sdl" = "1" ] || [ "$with_sdl" = "" ] || [ "$with_sdl" = "2" ]; then
 		sdl_config="sdl-config"
 	else

docs/multiplayer.txt

@@ -1,5 +1,5 @@
 Multiplayer manual for OpenTTD
-Last updated:    2011-01-20
+Last updated:    2011-02-16
 ------------------------------------------------------------------------
 
 
@@ -17,6 +17,12 @@ Table of contents
 
 1.0) Starting a server
 ---- -----------------
+ - Make sure that you have your firewall of the computer as well as possible
+   routers or modems of the server configured such that:
+   * port 3979 is free for both UDP and TCP connections in- and outgoing
+   * port 3978 is free outbound for UDP in order to advertise with the master
+     server (if desired). Otherwise you'll have to tell players your IP.
+   * port 3977 if use of the admin interface is desired (see admin_network.txt)
  - Click "multiplayer" on the startup screen
  - Click "start server"
  - Type in a game name
@@ -206,7 +212,8 @@ Table of contents
 6.0) Troubleshooting
 ---- ---------------
  - My advertising server does not show up in list at servers.openttd.org
-     Run openttd with the '-d net=2' parameter, as this will show whether it
-     receives replies from the master server. If it does not receive replies it
-     is most likely that you need to configure your router to forward ports
-     3979 (both TCP and UDP) to the computer that is hosting the game.
+     Run openttd with the '-d net=2' parameter. That will show which incoming
+     communication is received, whether the replies from the master server or
+     communication from an admin tool reach the programme. See section 1
+     'Starting a server' further up for the ports and protocols used by OpenTTD.
+     The ports can be configured in the config file.

known-bugs.txt

@@ -1,6 +1,6 @@
 OpenTTD's known bugs
-Last updated:    2011-01-21
-Release version: 1.1.0-beta4
+Last updated:    2011-02-18
+Release version: 1.1.0-RC1
 ------------------------------------------------------------------------
 
 
@@ -39,7 +39,6 @@ officially supporting Mac OS X again. For now it remains unsupported and
 we only apply bug fixes provided by the community but we are unable to fix
 these bugs ourselves.
 
-- 3447	[OSX] SDL port is unuseable
 - 2484	[OSX] Cannot enter CJK characters
 
 2.1) Known bugs that will not be solved
@@ -212,6 +211,15 @@ OpenTTD not properly resizing with SDL on X [FS#3305]
 	and GNOME's. With the XFCE's and LXDE's window managers the resize
 	event is sent when the user releases the mouse.
 
+Incorrect colours, crashes upon exit, debug warnings and smears upon
+window resizing with SDL on Mac OS X [FS#3447]
+	Video handling with (lib)SDL under Mac OS X is known to fail on some
+	versions of Mac OS X with some hardware configurations. Some of the
+	problems happen only under some circumstances whereas others are
+	always present.
+	We suggest that the SDL video/sound backend is not used for OpenTTD
+	in combinations with Mac OS X.
+
 Train crashes entering same junction from block and path signals [FS#3928]
 	When a train has reserved a path from a path signal to a two way
 	block signal and the reservation passes a path signal through the

os/debian/changelog

@@ -1,3 +1,15 @@
+openttd (1.1.0~RC1) unstable; urgency=low
+
+  * New upstream release 1.1.0-RC1
+
+ -- Matthijs Kooijman <matthijs@stdin.nl>  Fri, 18 Feb 2011 22:00:00 +0100
+
+openttd (1.1.0~beta5) unstable; urgency=low
+
+  * New upstream release 1.1.0-beta5
+
+ -- Matthijs Kooijman <matthijs@stdin.nl>  Fri, 04 Feb 2011 22:00:00 +0100
+
 openttd (1.1.0~beta4) unstable; urgency=low
 
   * New upstream release 1.1.0-beta4

os/os2/installer/make_installer.cmd

@@ -1,6 +1,6 @@
 @echo off
 
-set OPENTTD_VERSION=1.1.0-beta4
+set OPENTTD_VERSION=1.1.0-RC1
 set OPENSFX_VERSION=0.8.0
 set NOSOUND_VERSION=0.8.0
 set OPENGFX_VERSION=0.7.0

os/windows/installer/install.nsi

@@ -2,8 +2,8 @@
 !define APPV_MAJOR 1
 !define APPV_MINOR 1
 !define APPV_MAINT 0
-!define APPV_BUILD 3
-!define APPV_EXTRA "-beta4"
+!define APPV_BUILD 5
+!define APPV_EXTRA "-RC1"
 
 !define APPNAME "OpenTTD"   ; Define application name
 !define APPVERSION "${APPV_MAJOR}.${APPV_MINOR}.${APPV_MAINT}${APPV_EXTRA}"  ; Define application version

projects/openttd_vs100.vcxproj

@@ -388,6 +388,7 @@
     <ClInclude Include="..\src\cargotype.h" />
     <ClInclude Include="..\src\cheat_func.h" />
     <ClInclude Include="..\src\cheat_type.h" />
+    <ClInclude Include="..\src\clear_func.h" />
     <ClInclude Include="..\src\cmd_helper.h" />
     <ClInclude Include="..\src\command_func.h" />
     <ClInclude Include="..\src\command_type.h" />
@@ -429,7 +430,6 @@
     <ClInclude Include="..\src\fileio_type.h" />
     <ClInclude Include="..\src\fios.h" />
     <ClInclude Include="..\src\fontcache.h" />
-    <ClInclude Include="..\src\functions.h" />
     <ClInclude Include="..\src\gamelog.h" />
     <ClInclude Include="..\src\gamelog_internal.h" />
     <ClInclude Include="..\src\genworld.h" />

projects/openttd_vs100.vcxproj.filters

@@ -384,6 +384,9 @@
     <ClInclude Include="..\src\cheat_type.h">
       <Filter>Header Files</Filter>
     </ClInclude>
+    <ClInclude Include="..\src\clear_func.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
     <ClInclude Include="..\src\cmd_helper.h">
       <Filter>Header Files</Filter>
     </ClInclude>
@@ -507,9 +510,6 @@
     <ClInclude Include="..\src\fontcache.h">
       <Filter>Header Files</Filter>
     </ClInclude>
-    <ClInclude Include="..\src\functions.h">
-      <Filter>Header Files</Filter>
-    </ClInclude>
     <ClInclude Include="..\src\gamelog.h">
       <Filter>Header Files</Filter>
     </ClInclude>

projects/openttd_vs80.vcproj

@@ -826,6 +826,10 @@
 				RelativePath=".\..\src\cheat_type.h"
 				>
 			</File>
+			<File
+				RelativePath=".\..\src\clear_func.h"
+				>
+			</File>
 			<File
 				RelativePath=".\..\src\cmd_helper.h"
 				>
@@ -990,10 +994,6 @@
 				RelativePath=".\..\src\fontcache.h"
 				>
 			</File>
-			<File
-				RelativePath=".\..\src\functions.h"
-				>
-			</File>
 			<File
 				RelativePath=".\..\src\gamelog.h"
 				>

projects/openttd_vs90.vcproj

@@ -823,6 +823,10 @@
 				RelativePath=".\..\src\cheat_type.h"
 				>
 			</File>
+			<File
+				RelativePath=".\..\src\clear_func.h"
+				>
+			</File>
 			<File
 				RelativePath=".\..\src\cmd_helper.h"
 				>
@@ -987,10 +991,6 @@
 				RelativePath=".\..\src\fontcache.h"
 				>
 			</File>
-			<File
-				RelativePath=".\..\src\functions.h"
-				>
-			</File>
 			<File
 				RelativePath=".\..\src\gamelog.h"
 				>

readme.txt

@@ -1,6 +1,6 @@
 OpenTTD readme
-Last updated:    2011-01-21
-Release version: 1.1.0-beta4
+Last updated:    2011-02-18
+Release version: 1.1.0-RC1
 ------------------------------------------------------------------------
 
 
@@ -534,9 +534,9 @@ look at http://wiki.openttd.org/index.php/Command_line.
 The most frequent problem is missing data files. Please install OpenGFX and
 possibly OpenSFX and OpenMSX. See section 4.1.1 for more information.
 
-Under, especially, Ubuntu OpenTTD can be extremely slow and freeze/hand under
-certain circumstance. See known-bugs.txt for more information and how to
-solve this problem on your computer.
+Under certain circumstance, especially on Ubuntu OpenTTD can be extremely slow
+and/or freeze. See known-bugs.txt for more information and how to solve this
+problem on your computer.
 
 Under Windows 98 and lower it is impossible to use a dedicated server; it will
 fail to start. Perhaps this is for the better because those OSes are not known

source.list

@@ -121,6 +121,7 @@ cargopacket.h
 cargotype.h
 cheat_func.h
 cheat_type.h
+clear_func.h
 cmd_helper.h
 command_func.h
 command_type.h
@@ -162,7 +163,6 @@ fileio_func.h
 fileio_type.h
 fios.h
 fontcache.h
-functions.h
 gamelog.h
 gamelog_internal.h
 genworld.h

src/3rdparty/squirrel/squirrel/sqcompiler.cpp

@@ -597,6 +597,7 @@ public:
 	}
 	SQInteger Factor()
 	{
+		_exst._deref = DEREF_NO_DEREF;
 		switch(_token)
 		{
 		case TK_STRING_LITERAL: {

src/ai/ai.hpp

@@ -125,7 +125,7 @@ public:
 	static int GetStartNextTime();
 
 	/** Wrapper function for AIScanner::GetAIConsoleList */
-	static char *GetConsoleList(char *p, const char *last);
+	static char *GetConsoleList(char *p, const char *last, bool newest_only = false);
 	/** Wrapper function for AIScanner::GetAIConsoleLibraryList */
 	static char *GetConsoleLibraryList(char *p, const char *last);
 	/** Wrapper function for AIScanner::GetAIInfoList */

src/ai/ai_config.cpp

@@ -10,7 +10,6 @@
 /** @file ai_config.cpp Implementation of AIConfig. */
 
 #include "../stdafx.h"
-#include "../openttd.h"
 #include "../settings_type.h"
 #include "../core/random_func.hpp"
 #include "ai.hpp"

src/ai/ai_core.cpp

@@ -289,9 +289,9 @@ void CcAI(const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2)
 	return DAYS_IN_YEAR;
 }
 
-/* static */ char *AI::GetConsoleList(char *p, const char *last)
+/* static */ char *AI::GetConsoleList(char *p, const char *last, bool newest_only)
 {
-	return AI::ai_scanner->GetAIConsoleList(p, last);
+	return AI::ai_scanner->GetAIConsoleList(p, last, newest_only);
 }
 
 /* static */ char *AI::GetConsoleLibraryList(char *p, const char *last)

src/ai/ai_gui.cpp

@@ -10,7 +10,6 @@
 /** @file ai_gui.cpp Window for configuring the AIs */
 
 #include "../stdafx.h"
-#include "../openttd.h"
 #include "../table/sprites.h"
 #include "../gui.h"
 #include "../querystring_gui.h"

src/ai/ai_info.cpp

@@ -15,7 +15,6 @@
 #include "ai_info.hpp"
 #include "ai_scanner.hpp"
 #include "../settings_type.h"
-#include "../openttd.h"
 #include "../debug.h"
 #include "../rev.h"
 

src/ai/ai_instance.cpp

@@ -74,6 +74,7 @@
 #include "api/ai_waypointlist.hpp.sq"
 
 #include "../company_base.h"
+#include "../company_func.h"
 #include "../fileio_func.h"
 
 /** The maximum number of operations for saving or loading the data of an AI. */

src/ai/ai_scanner.cpp

@@ -330,11 +330,12 @@ AIInfo *AIScanner::FindInfo(const char *nameParam, int versionParam, bool force_
 	return info;
 }
 
-char *AIScanner::GetAIConsoleList(char *p, const char *last) const
+char *AIScanner::GetAIConsoleList(char *p, const char *last, bool newest_only) const
 {
 	p += seprintf(p, last, "List of AIs:\n");
-	AIInfoList::const_iterator it = this->info_list.begin();
-	for (; it != this->info_list.end(); it++) {
+	const AIInfoList &list = newest_only ? this->info_single_list : this->info_list;
+	AIInfoList::const_iterator it = list.begin();
+	for (; it != list.end(); it++) {
 		AIInfo *i = (*it).second;
 		p += seprintf(p, last, "%10s (v%d): %s\n", i->GetName(), i->GetVersion(), i->GetDescription());
 	}

src/ai/ai_scanner.hpp

@@ -12,11 +12,8 @@
 #ifndef AI_SCANNER_HPP
 #define AI_SCANNER_HPP
 
-#include <squirrel.h>
 #include "../script/script_scanner.hpp"
-#include "../core/string_compare_type.hpp"
 #include "ai.hpp"
-#include <map>
 
 /**
  * Class that scans for available AIs.
@@ -56,7 +53,7 @@ public:
 	/**
 	 * Get the list of available AIs for the console.
 	 */
-	char *GetAIConsoleList(char *p, const char *last) const;
+	char *GetAIConsoleList(char *p, const char *last, bool newest_only) const;
 
 	/**
 	 * Get the list of available AI Libraries for the console.

src/ai/ai_storage.hpp

@@ -12,12 +12,7 @@
 #ifndef AI_STORAGE_HPP
 #define AI_STORAGE_HPP
 
-#include "../command_func.h"
-#include "../map_func.h"
-#include "../network/network.h"
-#include "../company_func.h"
 #include "../signs_func.h"
-#include "../tunnelbridge.h"
 #include "../vehicle_func.h"
 #include "../road_type.h"
 #include "../group.h"

src/ai/api/ai_accounting.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_accounting.cpp Implementation of AIAccounting. */
 
+#include "../../stdafx.h"
 #include "ai_accounting.hpp"
 
 Money AIAccounting::GetCosts()

src/ai/api/ai_airport.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_airport.cpp Implementation of AIAirport. */
 
+#include "../../stdafx.h"
 #include "ai_airport.hpp"
 #include "ai_station.hpp"
 #include "../../station_base.h"

src/ai/api/ai_base.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_base.cpp Implementation of AIBase. */
 
+#include "../../stdafx.h"
 #include "ai_base.hpp"
 #include "../../network/network.h"
 #include "../../core/random_func.hpp"

src/ai/api/ai_basestation.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_basestation.cpp Implementation of AIBaseStation. */
 
+#include "../../stdafx.h"
 #include "ai_basestation.hpp"
 #include "../../station_base.h"
 #include "../../string_func.h"

src/ai/api/ai_basestation.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_BASESTATION_HPP
 #define AI_BASESTATION_HPP
 
-#include "ai_object.hpp"
 #include "ai_error.hpp"
 
 /**

src/ai/api/ai_bridge.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_bridge.cpp Implementation of AIBridge. */
 
+#include "../../stdafx.h"
 #include "ai_bridge.hpp"
 #include "ai_rail.hpp"
 #include "../ai_instance.hpp"
@@ -151,9 +152,7 @@ static void _DoCommandReturnBuildBridge1(class AIInstance *instance)
 {
 	if (!IsValidBridge(bridge_id)) return -1;
 
-	uint max = ::GetBridgeSpec(bridge_id)->max_length;
-	if (max >= MAX_BRIDGE_LENGTH && _settings_game.construction.longbridges) max = MAX_BRIDGE_LENGTH_LONGBRIDGES;
-	return max + 2;
+	return min(::GetBridgeSpec(bridge_id)->max_length, _settings_game.construction.max_bridge_length) + 2;
 }
 
 /* static */ int32 AIBridge::GetMinLength(BridgeID bridge_id)

src/ai/api/ai_bridge.hpp

@@ -12,9 +12,7 @@
 #ifndef AI_BRIDGE_HPP
 #define AI_BRIDGE_HPP
 
-#include "ai_object.hpp"
 #include "ai_vehicle.hpp"
-#include "ai_error.hpp"
 
 /**
  * Class that handles all bridge related functions.

src/ai/api/ai_bridgelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_bridgelist.cpp Implementation of AIBridgeList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_bridgelist.hpp"
 #include "ai_bridge.hpp"
 #include "../../bridge.h"

src/ai/api/ai_cargo.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_cargo.cpp Implementation of AICargo. */
 
+#include "../../stdafx.h"
 #include "ai_cargo.hpp"
 #include "../../cargotype.h"
 #include "../../economy_func.h"

src/ai/api/ai_cargolist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_cargolist.cpp Implementation of AICargoList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_cargolist.hpp"
 #include "ai_industry.hpp"
 #include "../../cargotype.h"

src/ai/api/ai_changelog.hpp

@@ -33,6 +33,7 @@
  * \li HasNext for all lists.
  * \li AIAbstractList, use AIList instead.
  * \li AIList::ChangeItem, use AIList::SetValue instead.
+ * \li AIRail::ERR_NONUNIFORM_STATIONS_DISABLED, that error is never returned anymore.
  *
  * Other changes:
  * \li AIEngine::GetMaxTractiveEffort can be used for road vehicles.

src/ai/api/ai_company.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_company.cpp Implementation of AICompany. */
 
+#include "../../stdafx.h"
 #include "ai_company.hpp"
 #include "ai_error.hpp"
 #include "../../command_func.h"

src/ai/api/ai_controller.cpp

@@ -12,10 +12,10 @@
 #include "../../stdafx.h"
 #include "../../string_func.h"
 #include "../../company_base.h"
+#include "../../company_func.h"
 #include "../../rev.h"
 
 #include "ai_controller.hpp"
-#include "../ai_storage.hpp"
 #include "../ai_instance.hpp"
 #include "../ai_config.hpp"
 #include "ai_log.hpp"

src/ai/api/ai_date.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_date.cpp Implementation of AIDate. */
 
+#include "../../stdafx.h"
 #include "ai_date.hpp"
 #include "../../date_func.h"
 

src/ai/api/ai_depotlist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_depotlist.cpp Implementation of AIDepotList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_depotlist.hpp"
 #include "../../company_func.h"
 #include "../../depot_base.h"

src/ai/api/ai_engine.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_engine.cpp Implementation of AIEngine. */
 
+#include "../../stdafx.h"
 #include "ai_engine.hpp"
 #include "ai_cargo.hpp"
 #include "../../company_func.h"

src/ai/api/ai_engine.hpp

@@ -12,9 +12,7 @@
 #ifndef AI_ENGINE_HPP
 #define AI_ENGINE_HPP
 
-#include "ai_object.hpp"
 #include "ai_vehicle.hpp"
-#include "ai_road.hpp"
 #include "ai_rail.hpp"
 #include "ai_airport.hpp"
 

src/ai/api/ai_enginelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_enginelist.cpp Implementation of AIEngineList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_enginelist.hpp"
 #include "../../company_func.h"
 #include "../../engine_base.h"

src/ai/api/ai_error.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_error.cpp Implementation of AIError. */
 
+#include "../../stdafx.h"
 #include "ai_error.hpp"
 #include "../../core/bitmath_func.hpp"
 

src/ai/api/ai_event.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_event.cpp Implementation of AIEvent. */
 
+#include "../../stdafx.h"
 #include "ai_event_types.hpp"
 
 #include <queue>

src/ai/api/ai_event_types.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_event_types.cpp Implementation of all EventTypes. */
 
+#include "../../stdafx.h"
 #include "ai_event_types.hpp"
 #include "ai_vehicle.hpp"
 #include "../../command_type.h"
@@ -18,8 +19,15 @@
 #include "../../articulated_vehicles.h"
 #include "table/strings.h"
 
+bool AIEventEnginePreview::IsEngineValid() const
+{
+	const Engine *e = ::Engine::GetIfValid(this->engine);
+	return e != NULL && e->IsEnabled();
+}
+
 char *AIEventEnginePreview::GetName()
 {
+	if (!this->IsEngineValid()) return NULL;
 	static const int len = 64;
 	char *engine_name = MallocT<char>(len);
 
@@ -30,6 +38,7 @@ char *AIEventEnginePreview::GetName()
 
 CargoID AIEventEnginePreview::GetCargoType()
 {
+	if (!this->IsEngineValid()) return CT_INVALID;
 	CargoArray cap = ::GetCapacityOfArticulatedParts(this->engine);
 
 	CargoID most_cargo = CT_INVALID;
@@ -46,6 +55,7 @@ CargoID AIEventEnginePreview::GetCargoType()
 
 int32 AIEventEnginePreview::GetCapacity()
 {
+	if (!this->IsEngineValid()) return -1;
 	const Engine *e = ::Engine::Get(this->engine);
 	switch (e->type) {
 		case VEH_ROAD:
@@ -68,6 +78,7 @@ int32 AIEventEnginePreview::GetCapacity()
 
 int32 AIEventEnginePreview::GetMaxSpeed()
 {
+	if (!this->IsEngineValid()) return -1;
 	const Engine *e = ::Engine::Get(this->engine);
 	int32 max_speed = e->GetDisplayMaxSpeed(); // km-ish/h
 	if (e->type == VEH_AIRCRAFT) max_speed /= _settings_game.vehicle.plane_speed;
@@ -76,16 +87,19 @@ int32 AIEventEnginePreview::GetMaxSpeed()
 
 Money AIEventEnginePreview::GetPrice()
 {
+	if (!this->IsEngineValid()) return -1;
 	return ::Engine::Get(this->engine)->GetCost();
 }
 
 Money AIEventEnginePreview::GetRunningCost()
 {
+	if (!this->IsEngineValid()) return -1;
 	return ::Engine::Get(this->engine)->GetRunningCost();
 }
 
 int32 AIEventEnginePreview::GetVehicleType()
 {
+	if (!this->IsEngineValid()) return AIVehicle::VT_INVALID;
 	switch (::Engine::Get(this->engine)->type) {
 		case VEH_ROAD:     return AIVehicle::VT_ROAD;
 		case VEH_TRAIN:    return AIVehicle::VT_RAIL;
@@ -97,6 +111,7 @@ int32 AIEventEnginePreview::GetVehicleType()
 
 bool AIEventEnginePreview::AcceptPreview()
 {
+	if (!this->IsEngineValid()) return false;
 	return AIObject::DoCommand(0, this->engine, 0, CMD_WANT_ENGINE_PREVIEW);
 }
 

src/ai/api/ai_event_types.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_EVENT_TYPES_HPP
 #define AI_EVENT_TYPES_HPP
 
-#include "ai_object.hpp"
 #include "ai_event.hpp"
 #include "ai_company.hpp"
 
@@ -297,6 +296,7 @@ public:
 
 private:
 	EngineID engine;
+	bool IsEngineValid() const;
 };
 
 /**

src/ai/api/ai_execmode.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_execmode.cpp Implementation of AIExecMode. */
 
+#include "../../stdafx.h"
 #include "ai_execmode.hpp"
 #include "../../company_base.h"
 #include "../../company_func.h"

src/ai/api/ai_gamesettings.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_gamesettings.cpp Implementation of AIGameSettings. */
 
+#include "../../stdafx.h"
 #include "ai_gamesettings.hpp"
 #include "../../settings_internal.h"
 

src/ai/api/ai_gamesettings.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_GAMESETTINGS_HPP
 #define AI_GAMESETTINGS_HPP
 
-#include "ai_object.hpp"
 #include "ai_vehicle.hpp"
 
 /**

src/ai/api/ai_group.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_group.cpp Implementation of AIGroup. */
 
+#include "../../stdafx.h"
 #include "ai_group.hpp"
 #include "ai_engine.hpp"
 #include "../ai_instance.hpp"

src/ai/api/ai_group.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_GROUP_HPP
 #define AI_GROUP_HPP
 
-#include "ai_object.hpp"
 #include "ai_vehicle.hpp"
 
 /**

src/ai/api/ai_grouplist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_grouplist.cpp Implementation of AIGroupList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_grouplist.hpp"
 #include "../../company_func.h"
 #include "../../group.h"

src/ai/api/ai_industry.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_industry.cpp Implementation of AIIndustry. */
 
+#include "../../stdafx.h"
 #include "ai_industry.hpp"
 #include "ai_cargo.hpp"
 #include "ai_map.hpp"

src/ai/api/ai_industrylist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_industrylist.cpp Implementation of AIIndustryList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_industrylist.hpp"
 #include "../../industry.h"
 

src/ai/api/ai_industrytype.cpp

@@ -9,8 +9,10 @@
 
 /** @file ai_industrytype.cpp Implementation of AIIndustryType. */
 
+#include "../../stdafx.h"
 #include "ai_industrytype.hpp"
 #include "ai_map.hpp"
+#include "ai_error.hpp"
 #include "../../strings_func.h"
 #include "../../industry.h"
 #include "../../newgrf_industries.h"

src/ai/api/ai_industrytype.hpp

@@ -12,8 +12,6 @@
 #ifndef AI_INDUSTRYTYPE_HPP
 #define AI_INDUSTRYTYPE_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_list.hpp"
 
 /**

src/ai/api/ai_industrytypelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_industrytypelist.cpp Implementation of AIIndustryTypeList. */
 
+#include "../../stdafx.h"
 #include "ai_industrytypelist.hpp"
 #include "../../industry.h"
 

src/ai/api/ai_industrytypelist.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_INDUSTRYTYPELIST_HPP
 #define AI_INDUSTRYTYPELIST_HPP
 
-#include "ai_list.hpp"
 #include "ai_industrytype.hpp"
 
 /**

src/ai/api/ai_list.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_list.cpp Implementation of AIList. */
 
+#include "../../stdafx.h"
 #include "ai_list.hpp"
 #include "../../debug.h"
 #include "../../script/squirrel.hpp"

src/ai/api/ai_log.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_log.cpp Implementation of AILog. */
 
+#include "../../stdafx.h"
 #include "ai_log.hpp"
 #include "../../core/alloc_func.hpp"
 #include "../../company_func.h"

src/ai/api/ai_map.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_map.cpp Implementation of AIMap. */
 
+#include "../../stdafx.h"
 #include "ai_map.hpp"
 #include "../../tile_map.h"
 

src/ai/api/ai_marine.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_marine.cpp Implementation of AIMarine. */
 
+#include "../../stdafx.h"
 #include "ai_marine.hpp"
 #include "ai_station.hpp"
 #include "../../station_base.h"

src/ai/api/ai_marine.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_MARINE_HPP
 #define AI_MARINE_HPP
 
-#include "ai_object.hpp"
 #include "ai_error.hpp"
 
 /**

src/ai/api/ai_object.cpp

@@ -11,7 +11,11 @@
 
 #include "../../stdafx.h"
 #include "../../script/squirrel.hpp"
+#include "../../command_func.h"
 #include "../../company_base.h"
+#include "../../company_func.h"
+#include "../../network/network.h"
+#include "../../tunnelbridge.h"
 
 #include "../ai_storage.hpp"
 #include "../ai_instance.hpp"

src/ai/api/ai_object.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_OBJECT_HPP
 #define AI_OBJECT_HPP
 
-#include "../../stdafx.h"
 #include "../../misc/countedptr.hpp"
 #include "../../road_type.h"
 #include "../../rail_type.h"

src/ai/api/ai_order.cpp

@@ -9,6 +9,8 @@
 
 /** @file ai_order.cpp Implementation of AIOrder. */
 
+#include "../../stdafx.h"
+#include "ai_order.hpp"
 #include "ai_vehicle.hpp"
 #include "../ai_instance.hpp"
 #include "../../debug.h"
@@ -46,7 +48,7 @@ static OrderType GetOrderTypeByTile(TileIndex t)
 
 /* static */ bool AIOrder::IsValidVehicleOrder(VehicleID vehicle_id, OrderPosition order_position)
 {
-	return AIVehicle::IsValidVehicle(vehicle_id) && order_position >= 0 && (order_position < ::Vehicle::Get(vehicle_id)->GetNumOrders() || order_position == ORDER_CURRENT);
+	return AIVehicle::IsValidVehicle(vehicle_id) && order_position >= 0 && (order_position < ::Vehicle::Get(vehicle_id)->GetNumManualOrders() || order_position == ORDER_CURRENT);
 }
 
 /**
@@ -63,7 +65,14 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 		order_position = AIOrder::ResolveOrderPosition(vehicle_id, order_position);
 		if (order_position == AIOrder::ORDER_INVALID) return NULL;
 	}
-	return v->GetOrder(order_position);
+	const Order *order = v->orders.list->GetFirstOrder();
+	while (order->GetType() == OT_AUTOMATIC) order = order->next;
+	while (order_position > 0) {
+		order_position = (AIOrder::OrderPosition)(order_position - 1);
+		order = order->next;
+		while (order->GetType() == OT_AUTOMATIC) order = order->next;
+	}
+	return order;
 }
 
 /* static */ bool AIOrder::IsGotoStationOrder(VehicleID vehicle_id, OrderPosition order_position)
@@ -122,8 +131,18 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return ORDER_INVALID;
 
-	if (order_position == ORDER_CURRENT) return (AIOrder::OrderPosition)::Vehicle::Get(vehicle_id)->cur_order_index;
-	return (order_position >= 0 && order_position < ::Vehicle::Get(vehicle_id)->GetNumOrders()) ? order_position : ORDER_INVALID;
+	if (order_position == ORDER_CURRENT) {
+		int cur_order_pos = ::Vehicle::Get(vehicle_id)->cur_real_order_index;
+		const Order *order = ::Vehicle::Get(vehicle_id)->GetOrder(0);
+		if (order == NULL) return ORDER_INVALID;
+		int num_automatic_orders = 0;
+		for (int i = 0; i < cur_order_pos; i++) {
+			if (order->GetType() == OT_AUTOMATIC) num_automatic_orders++;
+			order = order->next;
+		}
+		return (AIOrder::OrderPosition)(cur_order_pos - num_automatic_orders);
+	}
+	return (order_position >= 0 && order_position < ::Vehicle::Get(vehicle_id)->GetNumManualOrders()) ? order_position : ORDER_INVALID;
 }
 
 
@@ -260,7 +279,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 	if (!IsValidVehicleOrder(vehicle_id, order_position)) return ORDER_INVALID;
 	if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return ORDER_INVALID;
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 	return (OrderPosition)order->GetConditionSkipToOrder();
 }
 
@@ -269,7 +288,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 	if (!IsValidVehicleOrder(vehicle_id, order_position)) return OC_INVALID;
 	if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return OC_INVALID;
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 	return (OrderCondition)order->GetConditionVariable();
 }
 
@@ -278,7 +297,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 	if (!IsValidVehicleOrder(vehicle_id, order_position)) return CF_INVALID;
 	if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return CF_INVALID;
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 	return (CompareFunction)order->GetConditionComparator();
 }
 
@@ -287,7 +306,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 	if (!IsValidVehicleOrder(vehicle_id, order_position)) return -1;
 	if (order_position == ORDER_CURRENT || !IsConditionalOrder(vehicle_id, order_position)) return -1;
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 	int32 value = order->GetConditionValue();
 	if (order->GetConditionVariable() == OCV_MAX_SPEED) value = value * 16 / 10;
 	return value;
@@ -299,7 +318,7 @@ static const Order *ResolveOrder(VehicleID vehicle_id, AIOrder::OrderPosition or
 	if (AIVehicle::GetVehicleType(vehicle_id) != AIVehicle::VT_RAIL) return STOPLOCATION_INVALID;
 	if (!IsGotoStationOrder(vehicle_id, order_position)) return STOPLOCATION_INVALID;
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 	return (AIOrder::StopLocation)order->GetStopLocation();
 }
 
@@ -486,10 +505,12 @@ static void _DoCommandReturnSetOrderFlags(class AIInstance *instance)
 	EnforcePrecondition(false, IsValidVehicleOrder(vehicle_id, order_position));
 	EnforcePrecondition(false, AreOrderFlagsValid(GetOrderDestination(vehicle_id, order_position), order_flags));
 
-	const Order *order = Vehicle::Get(vehicle_id)->GetOrder(order_position);
+	const Order *order = ::ResolveOrder(vehicle_id, order_position);
 
 	AIOrderFlags current = GetOrderFlags(vehicle_id, order_position);
 
+	EnforcePrecondition(false, (order_flags & AIOF_GOTO_NEAREST_DEPOT) == (current & AIOF_GOTO_NEAREST_DEPOT));
+
 	if ((current & AIOF_NON_STOP_FLAGS) != (order_flags & AIOF_NON_STOP_FLAGS)) {
 		return AIObject::DoCommand(0, vehicle_id | (order_position << 20), (order_flags & AIOF_NON_STOP_FLAGS) << 4 | MOF_NON_STOP, CMD_MODIFY_ORDER, NULL, &_DoCommandReturnSetOrderFlags);
 	}

src/ai/api/ai_order.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_ORDER_HPP
 #define AI_ORDER_HPP
 
-#include "ai_object.hpp"
 #include "ai_error.hpp"
 
 /**
@@ -113,7 +112,13 @@ public:
 		CF_INVALID = -1, ///< Invalid compare function, do not use.
 	};
 
-	/** Different constants related to the OrderPosition */
+	/**
+	 * Index in the list of orders for a vehicle. The first order has index 0, the second
+	 * order index 1, etc. The current order can be queried by using ORDER_CURRENT. Do not
+	 * use ORDER_INVALID yourself, it's used as return value by for example ResolveOrderPosition.
+	 * @note Automatic orders are hidden from AIs, so OrderPosition 0 will always be the first
+	 * manual order.
+	 */
 	enum OrderPosition {
 		ORDER_CURRENT = 0xFF, ///< Constant that gets resolved to the current order.
 		ORDER_INVALID = -1,   ///< An invalid order.
@@ -452,6 +457,7 @@ public:
 	 * @param order_flags The new flags given to the order.
 	 * @pre IsValidVehicleOrder(vehicle_id, order_position).
 	 * @pre AreOrderFlagsValid(GetOrderDestination(vehicle_id, order_position), order_flags).
+	 * @pre (order_flags & AIOF_GOTO_NEAREST_DEPOT) == (GetOrderFlags(vehicle_id, order_position) & AIOF_GOTO_NEAREST_DEPOT).
 	 * @exception AIError::ERR_OWNED_BY_ANOTHER_COMPANY
 	 * @return True if and only if the order was changed.
 	 */

src/ai/api/ai_rail.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_rail.cpp Implementation of AIRail. */
 
+#include "../../stdafx.h"
 #include "ai_rail.hpp"
 #include "ai_map.hpp"
 #include "ai_station.hpp"

src/ai/api/ai_rail.hpp

@@ -12,8 +12,6 @@
 #ifndef AI_RAIL_HPP
 #define AI_RAIL_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_tile.hpp"
 
 /**
@@ -37,9 +35,6 @@ public:
 		/** Track not suitable for signals */
 		ERR_UNSUITABLE_TRACK,              // [STR_ERROR_NO_SUITABLE_RAILROAD_TRACK]
 
-		/** Non-uniform stations is diabled */
-		ERR_NONUNIFORM_STATIONS_DISABLED,  // [STR_ERROR_NONUNIFORM_STATIONS_DISALLOWED]
-
 		/** This railtype cannot have crossings */
 		ERR_RAILTYPE_DISALLOWS_CROSSING,   // [STR_ERROR_CROSSING_DISALLOWED]
 	};

src/ai/api/ai_rail.hpp.sq

@@ -41,7 +41,6 @@ void SQAIRail_Register(Squirrel *engine)
 	SQAIRail.DefSQConst(engine, AIRail::ERR_RAIL_BASE,                   "ERR_RAIL_BASE");
 	SQAIRail.DefSQConst(engine, AIRail::ERR_CROSSING_ON_ONEWAY_ROAD,     "ERR_CROSSING_ON_ONEWAY_ROAD");
 	SQAIRail.DefSQConst(engine, AIRail::ERR_UNSUITABLE_TRACK,            "ERR_UNSUITABLE_TRACK");
-	SQAIRail.DefSQConst(engine, AIRail::ERR_NONUNIFORM_STATIONS_DISABLED, "ERR_NONUNIFORM_STATIONS_DISABLED");
 	SQAIRail.DefSQConst(engine, AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING, "ERR_RAILTYPE_DISALLOWS_CROSSING");
 	SQAIRail.DefSQConst(engine, AIRail::RAILTYPE_INVALID,                "RAILTYPE_INVALID");
 	SQAIRail.DefSQConst(engine, AIRail::RAILTRACK_NE_SW,                 "RAILTRACK_NE_SW");
@@ -71,12 +70,10 @@ void SQAIRail_Register(Squirrel *engine)
 
 	AIError::RegisterErrorMap(STR_ERROR_CROSSING_ON_ONEWAY_ROAD,    AIRail::ERR_CROSSING_ON_ONEWAY_ROAD);
 	AIError::RegisterErrorMap(STR_ERROR_NO_SUITABLE_RAILROAD_TRACK, AIRail::ERR_UNSUITABLE_TRACK);
-	AIError::RegisterErrorMap(STR_ERROR_NONUNIFORM_STATIONS_DISALLOWED, AIRail::ERR_NONUNIFORM_STATIONS_DISABLED);
 	AIError::RegisterErrorMap(STR_ERROR_CROSSING_DISALLOWED,        AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING);
 
 	AIError::RegisterErrorMapString(AIRail::ERR_CROSSING_ON_ONEWAY_ROAD,     "ERR_CROSSING_ON_ONEWAY_ROAD");
 	AIError::RegisterErrorMapString(AIRail::ERR_UNSUITABLE_TRACK,            "ERR_UNSUITABLE_TRACK");
-	AIError::RegisterErrorMapString(AIRail::ERR_NONUNIFORM_STATIONS_DISABLED, "ERR_NONUNIFORM_STATIONS_DISABLED");
 	AIError::RegisterErrorMapString(AIRail::ERR_RAILTYPE_DISALLOWS_CROSSING, "ERR_RAILTYPE_DISALLOWS_CROSSING");
 
 	SQAIRail.DefSQStaticMethod(engine, &AIRail::GetName,                         "GetName",                         2, ".i");

src/ai/api/ai_railtypelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_railtypelist.cpp Implementation of AIRailTypeList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_railtypelist.hpp"
 #include "../../rail.h"
 #include "../../company_func.h"

src/ai/api/ai_road.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_road.cpp Implementation of AIRoad. */
 
+#include "../../stdafx.h"
 #include "ai_map.hpp"
 #include "ai_station.hpp"
 #include "ai_cargo.hpp"

src/ai/api/ai_road.hpp

@@ -12,8 +12,6 @@
 #ifndef AI_ROAD_HPP
 #define AI_ROAD_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_tile.hpp"
 
 /**

src/ai/api/ai_sign.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_sign.cpp Implementation of AISign. */
 
+#include "../../stdafx.h"
 #include "ai_sign.hpp"
 #include "table/strings.h"
 #include "../ai_instance.hpp"

src/ai/api/ai_sign.hpp

@@ -12,9 +12,7 @@
 #ifndef AI_SIGN_HPP
 #define AI_SIGN_HPP
 
-#include "ai_object.hpp"
 #include "ai_error.hpp"
-#include "ai_company.hpp"
 
 /**
  * Class that handles all sign related functions.

src/ai/api/ai_signlist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_signlist.cpp Implementation of AISignList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_signlist.hpp"
 #include "ai_sign.hpp"
 #include "../../signs_base.h"

src/ai/api/ai_station.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_station.cpp Implementation of AIStation. */
 
+#include "../../stdafx.h"
 #include "ai_station.hpp"
 #include "ai_cargo.hpp"
 #include "ai_map.hpp"

src/ai/api/ai_station.hpp

@@ -12,8 +12,6 @@
 #ifndef AI_STATION_HPP
 #define AI_STATION_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_road.hpp"
 #include "ai_basestation.hpp"
 

src/ai/api/ai_stationlist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_stationlist.cpp Implementation of AIStationList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_stationlist.hpp"
 #include "ai_vehicle.hpp"
 #include "../../company_func.h"

src/ai/api/ai_subsidy.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_subsidy.cpp Implementation of AISubsidy. */
 
+#include "../../stdafx.h"
 #include "ai_subsidy.hpp"
 #include "ai_date.hpp"
 #include "../../subsidy_base.h"

src/ai/api/ai_subsidy.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_SUBSIDY_HPP
 #define AI_SUBSIDY_HPP
 
-#include "ai_object.hpp"
 #include "ai_company.hpp"
 
 /**

src/ai/api/ai_subsidylist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_subsidylist.cpp Implementation of AISubsidyList. */
 
+#include "../../stdafx.h"
 #include "ai_subsidylist.hpp"
 #include "../../subsidy_base.h"
 

src/ai/api/ai_testmode.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_testmode.cpp Implementation of AITestMode. */
 
+#include "../../stdafx.h"
 #include "ai_testmode.hpp"
 #include "../../company_base.h"
 #include "../../company_func.h"

src/ai/api/ai_tile.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_tile.cpp Implementation of AITile. */
 
+#include "../../stdafx.h"
 #include "ai_tile.hpp"
 #include "ai_map.hpp"
 #include "ai_town.hpp"

src/ai/api/ai_tile.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_TILE_HPP
 #define AI_TILE_HPP
 
-#include "ai_list.hpp"
 #include "ai_error.hpp"
 #include "ai_company.hpp"
 

src/ai/api/ai_tilelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_tilelist.cpp Implementation of AITileList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_tilelist.hpp"
 #include "ai_industry.hpp"
 #include "../../industry.h"

src/ai/api/ai_tilelist.hpp

@@ -12,8 +12,8 @@
 #ifndef AI_TILELIST_HPP
 #define AI_TILELIST_HPP
 
-#include "ai_list.hpp"
 #include "ai_station.hpp"
+#include "ai_list.hpp"
 
 /**
  * Creates an empty list, in which you can add tiles.

src/ai/api/ai_town.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_town.cpp Implementation of AITown. */
 
+#include "../../stdafx.h"
 #include "ai_town.hpp"
 #include "ai_map.hpp"
 #include "ai_cargo.hpp"

src/ai/api/ai_town.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_TOWN_HPP
 #define AI_TOWN_HPP
 
-#include "ai_object.hpp"
 #include "ai_company.hpp"
 
 /**

src/ai/api/ai_townlist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_townlist.cpp Implementation of AITownList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_townlist.hpp"
 #include "../../town.h"
 

src/ai/api/ai_tunnel.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_tunnel.cpp Implementation of AITunnel. */
 
+#include "../../stdafx.h"
 #include "ai_tunnel.hpp"
 #include "ai_rail.hpp"
 #include "../ai_instance.hpp"

src/ai/api/ai_tunnel.hpp

@@ -12,7 +12,6 @@
 #ifndef AI_TUNNEL_HPP
 #define AI_TUNNEL_HPP
 
-#include "ai_object.hpp"
 #include "ai_vehicle.hpp"
 
 /**

src/ai/api/ai_vehicle.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_vehicle.cpp Implementation of AIVehicle. */
 
+#include "../../stdafx.h"
 #include "ai_engine.hpp"
 #include "ai_cargo.hpp"
 #include "ai_gamesettings.hpp"

src/ai/api/ai_vehicle.hpp

@@ -12,10 +12,7 @@
 #ifndef AI_VEHICLE_HPP
 #define AI_VEHICLE_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_road.hpp"
-#include "ai_order.hpp"
 
 /**
  * Class that handles all vehicle related functions.

src/ai/api/ai_vehiclelist.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_vehiclelist.cpp Implementation of AIVehicleList and friends. */
 
+#include "../../stdafx.h"
 #include "ai_vehiclelist.hpp"
 #include "ai_group.hpp"
 #include "ai_map.hpp"

src/ai/api/ai_waypoint.cpp

@@ -9,6 +9,7 @@
 
 /** @file ai_waypoint.cpp Implementation of AIWaypoint. */
 
+#include "../../stdafx.h"
 #include "ai_waypoint.hpp"
 #include "ai_rail.hpp"
 #include "ai_marine.hpp"

src/ai/api/ai_waypoint.hpp

@@ -12,8 +12,6 @@
 #ifndef AI_WAYPOINT_HPP
 #define AI_WAYPOINT_HPP
 
-#include "ai_object.hpp"
-#include "ai_error.hpp"
 #include "ai_basestation.hpp"
 
 /**