Commit Graph

3989 Commits (9943ac29420d324ea580c3d869cb906e8cdc0ef8)

Author SHA1 Message Date
belugas 554419d735 (svn r13642) -Documentation: Add the enum values to the widget arrays, in concordance with code style 16 years ago
belugas 5eabd09a97 (svn r13641) -Fix: Misleading enum name. 16 years ago
smatz 7ec2ad621d (svn r13640) -Codechange: make colours behind not fully solid objects less darker for BM_TRANSPARENT (for 32bpp blitters) 16 years ago
smatz faebe10d81 (svn r13639) -Codechange: rewrite 32bpp-anim and 32bpp-optimized drawing and encoding so it uses similiar scheme as 8bpp-optimized
All zoom levels are stored and a kind of RLE is used. Together with further changes and reducing number of variables, drawing is ~50% faster in average.
16 years ago
smatz 6f3b1745c2 (svn r13638) -Fix: signed/unsigned warning for MSVC9 and gcc2 16 years ago
miham 556e8ade9a (svn r13637) -Update: WebTranslator2 update to 2008-06-25 23:36:50
brazilian_portuguese - 9 fixed by tucalipe (9)
bulgarian  - 25 fixed by thetitan (11), kokobongo (14)
catalan    - 9 fixed, 4 changed by arnaullv (13)
croatian   - 5 fixed by knovak (5)
czech      - 8 fixed, 9 changed by Hadez (17)
dutch      - 9 fixed by habell (9)
french     - 12 fixed by glx (10), belugas (2)
italian    - 12 fixed by lorenzodv (12)
korean     - 8 fixed, 7 changed by leejaeuk5 (15)
russian    - 9 fixed by Smoky555 (9)
slovenian  - 18 fixed by Necrolyte (18)
spanish    - 9 fixed by eusebio (9)
swedish    - 8 fixed by daishan (8)
traditional_chinese - 38 fixed, 108 changed by tiberiusteng (146)
ukrainian  - 12 fixed, 2 deleted, 55 changed by mad (69)
16 years ago
frosch 545c1f1045 (svn r13634) -Codechange: Let house var 0x65 ignore the house, the variable is queried for. 16 years ago
rubidium ed298d6ff8 (svn r13633) -Fix: restoring 'service at depot X' orders from the order backup failed. 16 years ago
frosch 2b071f84ea (svn r13632) -Codechange: Use 'void *' for user-data of CircularTileSearch(). 16 years ago
smatz b7dfaa2ced (svn r13631) -Fix (r13618): forgot #define avoiding multiple inclusions 16 years ago
skidd13 cbb081793a (svn r13630) -Update: apply english.txt changes from r13628 to other languages 16 years ago
frosch b5f2bd51fb (svn r13629) -Fix [FS#2108](r13603): diameter != radius 16 years ago
skidd13 3dea3cbe63 (svn r13628) -Feature: enable building of aqueducts in the scenario editor
-Codechange: related to this split the waterway based buttons from the landscape generation window
16 years ago
smatz fdc4d1922d (svn r13626) -Fix (r11871): signals were not updated when player removed signals from nonexistent track sharing bits with existing track
So disallow removing signals from nonexistent track
17 years ago
rubidium ecbd249dc4 (svn r13624) -Fix [FS#2106]: crash when one tries to raise the nothern corner of MP_VOID tiles (i.e. the southern corner of the tiles on the southern map edge) in the scenario editor. 17 years ago
rubidium 6002e3d643 (svn r13623) -Codechange: only show the 'load' of articulated RV parts that have a capacity instead of showing 'empty' parts when a vehicle is completely full. 17 years ago
rubidium c81e4e3d7e (svn r13622) -Fix [FS#2109]: only the front of a RV would be considered when determining to what cargos a vehicle can be refitted instead of all cargos. 17 years ago
rubidium 65a4dc8902 (svn r13621) -Fix: building roadbits in the wrong direction on bridges or building roadbits from underneath the bridge to the bridgehead is impossible, so don't silently ignore that error when building over houses and industries is not ignored. 17 years ago
smatz 96d880ea9e (svn r13619) -Codechange: use 'const char *' instead of std::string for blitter and driver names
Removes indirect dependency on <string> for 20 files, reduces binary size by 16kB
17 years ago
smatz 40d5242f91 (svn r13618) -Codechange: move tar-specific declarations to separate file
Removes indirect dependency on <string> and <map> for over 40 files
17 years ago
skidd13 241435226c (svn r13617) -Codechange: calculate the diff in StationWaitingSorter directly 17 years ago
rubidium c8d2db3e04 (svn r13612) -Fix [FS#2104]: wrong comment of CmdSetAutoReplace. Patch by Yexo. 17 years ago
rubidium d87b6c3937 (svn r13611) -Fix [FS#2100]: if the first bridge can't be build for a given length, then none of the other bridges can. Effectively meaning that if someone replaces the first bridge with a bridge that can be only 3 tiles longs then only other bridges that can be 3 tiles long will be buildable, but only if they are 3 tiles long. 17 years ago
skidd13 6169c3fc17 (svn r13607) -Fix (r13606): some coding style issues got fixed but some got/stayed broken 17 years ago
skidd13 8b7d893d85 (svn r13606) -Codechange: use "static FORCEINLINE" where possible as default for core functions (big functions use just inline instead) 17 years ago
belugas ccd27d1e5b (svn r13603) -Feature{newGRF]: Add var 65 in Variational Action 2 Variables for Houses.
This var will return the manhattan distance of the nearest house that match a given criteria.
The criterias can be: 0 : house ID/ 1 : Class ID/ 2 : grf ID
The search radius can be defined too, up to 64.
17 years ago
smatz 6cb9d3802d (svn r13602) -Codechange: little speedup for 8bpp-optimized blitter 17 years ago
smatz d4a4075dc6 (svn r13601) -Codechange: resize the Tile Info window when it is needed, make it better readable 17 years ago
belugas 915a9ea6bd (svn r13597) -Codechange: Enumification of the Map menu items.
The rework allowed to remove a function, by merging two quite similar ones.
17 years ago
frosch aadd3b29af (svn r13594) -Feature(ette)[FS#2093]: Supply newgrfs with 'day of month', 'leap year' and 'day of year'. 17 years ago
smatz 3d56c07440 (svn r13593) -Fix [FS#2095](r13524): sorting by cargo capacity was broken 17 years ago
skidd13 5e21504107 (svn r13592) -Fix: window size remembering was broken 17 years ago
peter1138 1d5c418fbe (svn r13591) -Codechange: Support CB36 in the vehicle offer window. 17 years ago
belugas 84df01f00b (svn r13590) -Codechange: Enumification of the Save/Load menu items 17 years ago
smatz c1a1e28b88 (svn r13589) -Fix (r11802): signals could be propagated through waypoints built in orthogonal axis 17 years ago
belugas 6fa570762c (svn r13588) -Documentation: Document the function PopupMainPlayerToolbMenu. Makes it a bit clearer, don't you think? 17 years ago
skidd13 ec261a6456 (svn r13587) -Codechange: make some globals members of VehicleListBase since they are used as such
-Cleanup: some small things referring the change
17 years ago
belugas 0fdb8057bb (svn r13586) -Codechange: Using default parameter, for cases where there are few exceptions. 17 years ago
bjarni 7fa33c28a9 (svn r13584) -Fix: [OSX] Fixed issue where 10.5 failed to switch to fullscreen
This is done by selecting the 32bpp-anim blitter by default as it seems Apple removed some 8bpp support
  Since this is done at runtime the same binary will still select 8bpp on 10.3 and 10.4
17 years ago
rubidium 5b615eae3a (svn r13581) -Fix [FS#2040]: RVs continueing onto next DT station when they are build adjacent to them. 17 years ago
rubidium aef8a214c3 (svn r13579) -Fix [FS#2088]: process the order coming after a conditional order, otherwise the vehicle would already leaving the station before it knows where the next destination is, making it leave in the wrong way. However, after processing as many conditional orders as there are in the order list it will stop processing them in order to not create an infinite loop. 17 years ago
rubidium dd0a66e202 (svn r13576) -Codechange: disable static NewGRFs when non-static NewGRFs query them in the context of network games. This makes it impossible for static NewGRFs to disable non-static NewGRFs and 'bad' things happening because the non-static NewGRF doesn't know about the static NewGRF. 17 years ago
skidd13 ad9b19b77a (svn r13575) -Codechange: Move small vector to core since it fits better in there
-Codechange: convert smallvector from struct to class
17 years ago
skidd13 a7e3f09f7c (svn r13574) -Doc: Document the small vector template class 17 years ago
skidd13 1818d5c2e1 (svn r13573) -Codechange: Use smallvec class functions instead of class members 17 years ago
rubidium ae91120307 (svn r13572) -Fix: MSVC x64 complains. 17 years ago
smatz 5259d13da7 (svn r13571) -Codechange: define channels in struct Colour in different order on LE and BE machines 17 years ago
smatz 25db4b3aae (svn r13568) -Fix (r13564): Windows build asserts where I wouldn't expect it to 17 years ago
smatz 811ae0ac3f (svn r13565) -Change [FS#2077]: when invisibility is set, sprite sequences are now drawn until first non-opaque sprite is found (bit 14 not set)
This is to balance performance, code complexity and NewGRF requirements
17 years ago
smatz 883ffd1683 (svn r13564) -Codechange: do not use SetPixel in PaletteAnimate, access destination directly instead. Makes palette animation ~40% faster. 17 years ago
belugas 424a7935ad (svn r13562) -Codechange: Yet another enumification, which required a bit of explanation/documentation of a trickery some would call a hack 17 years ago
belugas 5e8e2709d0 (svn r13561) -Codechange: two more enumifications of widgets 17 years ago
belugas db174b8b9b (svn r13560) -Fix(r13550): This section widget_count did not required to be lowered. So small revert 17 years ago
belugas b8b47dcf50 (svn r13559) -Codechange: Enumification of the Options menu items 17 years ago
smatz cf489a25b0 (svn r13552) -Codechange: use TTD_ENDIAN comparations instead of tests if TTD_[BIG/LITTLE]_ENDIAN is defined 17 years ago
smatz 4e2e078743 (svn r13551) -Codechange: store offsets to different zoom levels in a distinguished struct instead in the data stream for 8bpp-optimized 17 years ago
belugas 4bbe69f881 (svn r13550) -Fix(r13540, r13542): widget_count did not had the same value as 27. So, it has to be lowered by one, so it can be used as a widget "pointer" 17 years ago
peter1138 ea965c21e1 (svn r13544) -Codechange: Add support for NewGRF varaction2 variable 5F. 17 years ago
belugas fb4619c8ea (svn r13543) -Codechange: Enumification of the InGame toolbar and some leftovers of scenario editor one.
Still more go do
17 years ago
belugas 365705209b (svn r13542) -Codechange: Less a few more magic numbers and a code a bit more adaptable, still 17 years ago
belugas f5b1b5a640 (svn r13541) -Codechange: Aligning some switch case. Code cosmetics. 17 years ago
belugas 7b873ce0bc (svn r13540) -Codechange: Less a magic number and a more adaptable code 17 years ago
glx 8578181a3a (svn r13539) -Fix (r13537): signed/unsigned warnings 17 years ago
frosch e04e2822b8 (svn r13538) -Fix (r12740)[FS#2087]: ChildSprites of foundations are not necessarily consecutive. 17 years ago
smatz e00df941fa (svn r13537) -Fix [FS#2090](r13523): QSortT won't work this way, use Dimension instead of uint16[2] for resolutions 17 years ago
belugas b08db89d30 (svn r13536) -Codechange: Bit shifting is not really required when you know exactly the value to use.
Even more when it's a parameter.
17 years ago
skidd13 18097d0461 (svn r13535) -Codechange: Protect GUIList internals
-Fix: VL_FIST_SORT should be set after list rebuild too
17 years ago
skidd13 d85c5f020b (svn r13534) -Codechange: Replace the main part of VehiclesListBase sorting with GUIList function calls 17 years ago
skidd13 96e898699c (svn r13533) -Codechange: Replace direct class member access of GUIList with the appropriate function calls 17 years ago
skidd13 5e956bf57f (svn r13524) -Codechange: use the typesafe QSort for vehicle sortings
-Prepare: vehicles sorting for convsersion to GUIList
17 years ago
skidd13 fc648a2b30 (svn r13523) -Codechange: replace qsort by the internal typesafe QSortT for resolution sorting 17 years ago
skidd13 5dc6a19c26 (svn r13522) -Codechange: Replace the qsort of the highscore with one of the internal sorters 17 years ago
skidd13 477f22a6fd (svn r13521) -Codechange: Use GUIList sorting instead of poll & sort for CompanyLeagueWindow 17 years ago
smatz 41457acd47 (svn r13520) -Fix (r13375): pointer has to be valid before it can be loaded to (SLE_STR) 17 years ago
belugas d095599b58 (svn r13519) -Feature[newGRF]: Implement var 63, variational action2 variable for Houses.
Or, in more simple terms, the check for the animation frame of nearby house.
17 years ago
frosch 8fd2971bc3 (svn r13518) -Fix [FS#2083]: Properly count number of non-north housetiles. 17 years ago
skidd13 149bf45b77 (svn r13517) -Add: remaining used typesafe versions of the mem* functions from <string.h> 17 years ago
skidd13 a8bb6177ee (svn r13516) -Codechange: Move MemCpyT to a fitting core header
-Codechange: Split the sorting code from the sortlist to an appropriate header
17 years ago
belugas e044910d52 (svn r13515) -Codechange: Widget enumification for scenario editor 17 years ago
belugas cec90c1af1 (svn r13514) -Codechange: Removal of dead code (or useless, to be more exact) 17 years ago
belugas a91eb2ad13 (svn r13513) -Codechange: Give proper message when building a river fails.
Give proper description of a river tile with the Query Tool.
Extracted (in part) from FS#1884, by Ammler
17 years ago
glx d8fde03ec7 (svn r13508) -Fix (r7733): incorrect usage of strtoul 17 years ago
peter1138 7d877c0c05 (svn r13507) -Fix (r12856): first engine change should've been moved too 17 years ago
rubidium e193349743 (svn r13505) -Fix: clear the memory for the new AI during the loading of a savegame so it does not try to execute commands generated in a different savegame, which could be resulting in the AI trying to give orders to stations that do not exist. 17 years ago
belugas 5d2ee7ecde (svn r13504) -Codechange: enumify some widgets for scenario editor. More work is required. 17 years ago
belugas 224f8e6fec (svn r13503) -Fix(r13173)[FS#2073]: Wrong widget numbers & event handlers were assigned to the zoom in and out buttons in the scenario editor 17 years ago
smatz 4298508918 (svn r13502) -Fix (r11212): drawing of zoomed out partial sprites could cause deadlocks or crashes 17 years ago
smatz 4c7adc8009 (svn r13501) -Feature(tte): ctrl+click on sign you own to remove it (Osai, planetmaker) 17 years ago
frosch 90507de6e4 (svn r13499) -Codechange: Allow drawing (ugly) leveled foundations on steep slopes, just in case someone needs them for fallback. 17 years ago
rubidium b14d884a0a (svn r13495) -Fix: scrolling the main map with the keys speed was influenced by movement of the mouse. 17 years ago
rubidium ecbf3bd0de (svn r13494) -Fix: a little documentation + copy-paste mistake for sprite.h. 17 years ago
skidd13 a7348eb7a0 (svn r13490) -Add: a seperate icon for aqueducts 17 years ago
rubidium c97a045f57 (svn r13489) -Fix: first determine where to *exactly* build a house before asking a NewGRF whether the location is good instead of possibly moving the house a tile after the NewGRF said the location is good. 17 years ago
smatz fe6f09e66e (svn r13488) -Fix (r13485): track wasn't removed on company bankrupcy when there was a ship on lower halftile 17 years ago
rubidium e2bcbd5c50 (svn r13485) -Fix: let ships also navigate on half-tile sloped watery rail tiles. 17 years ago
peter1138 1c79b92989 (svn r13482) -Codechange: Use "extended bytes" in Actions 3 and 4 for vehicles 17 years ago
smatz ea4c46da99 (svn r13481) -Codechange: add 'B' keyboard shortcut to build aqueduct (planetmaker) 17 years ago
rubidium 8e7f5072ce (svn r13480) -Fix [FS#2050]: RVs stoppping at drive through stations of other companies. 17 years ago
smatz 52e1ca3ba3 (svn r13479) -Codechange: don't use word 'bridge' for aqueducts that often 17 years ago
smatz a3e0078ef2 (svn r13478) -Codechange: don't use GetBridgeSpec() for aqueducts 17 years ago
smatz c009a253dc (svn r13477) -Fix (r13464): correct tile type in the Query tile info window 17 years ago
rubidium e4675ed05e (svn r13476) -Fix: draw canal borders for locks and when directly next to a aquaduct entrace but under the aqueduct. 17 years ago
smatz 6d4474d819 (svn r13475) -Fix (r13464): crash on destroying aquaduct with ship on in and on company bankrupt 17 years ago
glx 7b8b5f9a8d (svn r13472) -Backport (r13467 from NoAI): make CmdRemoveRoadStop use p2 as documented (only look at bit 0, not at the complete value) 17 years ago
rubidium 7ccf05ff35 (svn r13469) -Codechange: add support for loading Action 0x05, type 0F: "tracks for slopes". It's not useful right now, but it will be in the future. 17 years ago
rubidium 6f550fc4ca (svn r13468) -Fix: make aqueducts a little more expensive than normal bridges and disable terraforming of aqueduct bridgeheads; one can't terraform normal canal tiles either. 17 years ago
rubidium 137f2c072a (svn r13466) -Fix (r13464): slope checking got lost during development... 17 years ago
rubidium ee843728bf (svn r13464) -Codechange: support NewGRF Action 0x05, type 12. 17 years ago
smatz 2475d0010b (svn r13462) -Codechange: move DriverFactoryBase destructor definition from header file (saves ~16kB) 17 years ago
smatz 506cde94b6 (svn r13456) -Codechange: use AllocaM() macro instead of alloca() at most places 17 years ago
belugas 0e78f51801 (svn r13446) -Fix(r13443): changed the var previously introduced from 69 to 46, as no param was required (thanks frosch) 17 years ago
smatz 4ce73a679c (svn r13445) -Codechange: make 32bpp_optimized blitter ~10-20% faster in drawing (depends on architecture and compiler) 17 years ago
rubidium 199b3d7886 (svn r13444) -Codechange: make the order GUI somewhat more efficient. The most used options can be done with a single click now. 17 years ago
belugas ff419b7182 (svn r13443) -Feature[newGRF]: Add var 0x69 for industries, long format construction date.
Same as var B0, but base year is now 0, instead of 1920
17 years ago
belugas 03e2d30a33 (svn r13437) -Feature[newGRF]: Add long format introduction and maximum construction year for house. 17 years ago
smatz e1d2cd6983 (svn r13434) -Fix (r13317): news window with invalid news item could be shown 17 years ago
rubidium 35f3284a60 (svn r13433) -Codechange: remove a now useless global variable.
-Fix: MP advertising was not advertising.
17 years ago
rubidium b9eea93237 (svn r13419) -Fix [FS#2063]: Entries in the bridge list were not sorted when the window was just opened. 17 years ago
rubidium f80d8dbe0c (svn r13417) -Fix (r12945, r13413): freeing the ThreadObjects in a manner that hopefully doesn't cause crashes. 17 years ago
rubidium b830e6c714 (svn r13413) -Codechange: remove some enums that haven't been used for years. 17 years ago
truebrain e767b4f778 (svn r13412) -Add: OTTDThreadTerminateFunc, for all thread systems, which is called when a thread is terminated. Now GenWorld- and SaveLoad-thread cleanup theirselves correctly, while Fibers don't (as that causes access-violations) 17 years ago
rubidium 4657ae97fc (svn r13411) -Codechange: remove the return value from the thread procs because it is never used. 17 years ago
rubidium d49a86cf48 (svn r13409) -Fix: division by zero when one would press 'd' (skip order) when there's no order. 17 years ago
rubidium e2adaf59b2 (svn r13408) -Codechange: some stricter checking. 17 years ago
miham f8c6872d45 (svn r13400) -Update: WebTranslator2 update to 2008-06-07 18:14:28
korean     - 8 fixed, 16 changed by leejaeuk5 (24)
romanian   - 5 fixed, 185 changed by CrystyB (190)
russian    - 1 changed by Smoky555 (1)
17 years ago
frosch 5dd1387508 (svn r13397) -Fix: Do not crash when resolving vehicle sprite groups with zero sprites. 17 years ago
glx 6d3f35af8f (svn r13396) -Fix (r13375): assertion failing when changing grfs in game (compatible grfs) 17 years ago
glx b60a1326bf (svn r13390) -Codechange: introduce usererror() for fatal but not openttd related errors. Now all error() will 'crash' openttd after showing the message in win32 releases (MSVC), creating a crash.log and crash.dmp (like the '!' hack used before). On the other hand, usererror() will just close the game. So use error() only when it can be helpful to debugging, else use usererror(). 17 years ago
rubidium bb758700a8 (svn r13389) -Codechange: remove NM_CALLBACK because that information could be gathered from the fact that a callback has been specified. Patch by Cirdan. 17 years ago
peter1138 0a41936df8 (svn r13388) -Codechange: Remove "my invented flag for something that is a wagon" 17 years ago
rubidium 5990a92bca (svn r13387) -Fix: industry directory sorting not working correctly (= != ==) 17 years ago
rubidium e8767f730a (svn r13386) -Fix: global currency/units setting being overriden when loading a savegame. 17 years ago
peter1138 ecfac35ccc (svn r13385) -Fix (r12137): In the purchase list, CB36 for capacity was not called for the first part of rail and road vehicles. 17 years ago
miham 9096f8ac55 (svn r13384) -Update: WebTranslator2 update to 2008-06-05 08:15:43
brazilian_portuguese - 9 fixed, 6 changed by tucalipe (15)
catalan    - 9 fixed by arnaullv (9)
croatian   - 13 fixed by knovak (13)
czech      - 33 fixed by Hadez (33)
danish     - 47 fixed by ThomasA (47)
dutch      - 9 fixed by habell (9)
estonian   - 42 fixed, 5 changed by kristjans (47)
finnish    - 5 fixed, 1 changed by kerba (6)
french     - 9 fixed, 2 changed by glx (8), belugas (3)
icelandic  - 75 fixed by scrooge (75)
italian    - 9 fixed, 12 changed by lorenzodv (21)
korean     - 76 fixed, 15 changed by leejaeuk5 (91)
portuguese - 7 fixed by izhirahider (7)
romanian   - 97 fixed, 302 changed by CrystyB (399)
russian    - 12 fixed by Smoky555 (12)
spanish    - 12 fixed by eusebio (12)
swedish    - 13 fixed by ChrillDeVille (6), daishan (7)
turkish    - 39 fixed, 1 changed by jnmbk (40)
ukrainian  - 10 fixed by mad (10)
17 years ago
belugas c39997508e (svn r13383) -Codechange: Put the cost of house removal in a class member 17 years ago
glx f4b1d4b48b (svn r13380) -Fix (r13327): MSVC signed/unsigned warning 17 years ago
glx d74eac6211 (svn r13379) -Fix (r13255): drive side can't be changed in intro 17 years ago
smatz 1f1eea4873 (svn r13378) -Fix (r13375): compilation without network support was broken 17 years ago
peter1138 d4bf483ecd (svn r13377) -Codechange: Let 'long format' build year work in vehicle purchase list. 17 years ago
belugas 840db9bcf0 (svn r13376) -Feature: Add access to current long year and date from Action 7/9/D and VarAction2 (23/24 or A3/A4)
Add access to (long format) building year, in Variational Action2 Variable 49 for Vehicles
17 years ago
smatz 1f55797fe3 (svn r13375) -Add: logging of actions that could possibly cause desyncs and crashes to simplify debugging. See readme.txt for details 17 years ago
peter1138 1b7fcf0171 (svn r13374) -Fix (r13364): Some common compilers do not yet support 9 year old specifications. 17 years ago
smatz d67416088e (svn r13373) -Fix (r10210): loading of very old savegames was broken 17 years ago
peter1138 c0d206f505 (svn r13372) -Cleanup: Excessive whitespace 17 years ago
peter1138 76bae9f8dd (svn r13371) -Fix (r4510 ... r12924): Engine array size is not related to the ID used when setting a vehicle's name (it is vehicle type specific). Instead just test for a generic string. 17 years ago
rubidium a315054443 (svn r13370) -Codechange: move the VARDEF stuff from openttd.h to variables.h so one doesn't need to include openttd.h before variables.h. 17 years ago
rubidium 994779e9e2 (svn r13369) -Codechange: remove duplication of network configuration settings between NetworkSettings and NetworkGameInfo.
-Fix: failure of changing the server password during games because the password wasn't duplicated properly.
17 years ago
belugas 0cf79d70d0 (svn r13368) -Codechange: give house's min/max_date a better name, as it is really year, not date 17 years ago
belugas f7b79916e8 (svn r13367) -Codechange: Allow CircularTileSearch function to return the tile where search has been successful, or INVALID_TILE if it has not 17 years ago
smatz e40c7f66d8 (svn r13366) -Fix: clicking in the Subsidies window was broken 17 years ago