Commit Graph

76 Commits

Author SHA1 Message Date
Darkvater
a181446829 (svn r2906) Fix some threaded saving problems. Now the thread only interfaces with the main program through a sort of mutex. Communication uses the function OTTD_SendThreadMessage() with the approiate message which is handled in ProcessSentMessage() during the main loop. 2005-09-02 16:05:59 +00:00
tron
14e80ca159 (svn r2830) Move CheckSwitchToEuro() to currency.[ch] and hide the truth about the custom currency behind a #define 2005-08-07 12:41:57 +00:00
tron
4696ef802a (svn r2809) Implement more generic threading functions, which allow more than one thread 2005-08-05 09:15:41 +00:00
tron
a86e9689df (svn r2807) Fix two major bugs in the threaded save code:
- Do not dereference a local variable which no longer exists; this lead to random crashes when saving
- (Win32) Do not close a handle before it is used last
There are still many major problems (race conditions and resulting memory corruption/crashes) left
2005-08-05 08:24:12 +00:00
ludde
29564f9fcf (svn r2781) Fix some of the issues with variables in .h files. 2005-08-01 16:31:19 +00:00
tron
3a162799fd (svn r2754) Move str_fmt into string.[ch] 2005-07-29 21:52:20 +00:00
tron
64ac1a6414 (svn r2738) Small bit fiddling cleanup 2005-07-28 19:18:27 +00:00
tron
5821529859 (svn r2728) -Fix/Feature: Change the driver probing algorithm
Instead of trying to start a single driver and bailing out if that fails, try to initialise one by one and use the first one which succeeds.
This should fix problems on machines with no sound card, where -s null had to be specified manually.
2005-07-27 19:57:12 +00:00
tron
a227065ab7 (svn r2701) Insert Id tags into all source files 2005-07-24 14:12:37 +00:00
tron
18d79cc30f (svn r2672) Move saving/loading related declarations to saveload.h 2005-07-22 06:31:31 +00:00
ludde
3e97dda275 (svn r2635) Fix: [ntp/misc] Improve the old pathfinder. Changed it to A* instead of Dijkstra.
- Benchmark shows that NTP is now around 10x faster than NPF.
  - Made IsTunnelTile macro to determine if a tile is a tunnel.
  - Added some useful debugging functions for making tiles red / getting accurate timestamps.
  - Remove old depot finding algorithm.
  - Disable warning for signed/unsigned comparisons.
2005-07-19 11:42:40 +00:00
ludde
3ce9fb6bbd (svn r2601) Fix: Added TIC,TOC macros do be able to do profiling easier. 2005-07-17 12:49:00 +00:00
ludde
f12b3a0c18 (svn r2588) Codechange: Remove PLAYER_SEED_RANDOM 2005-07-16 12:30:03 +00:00
Darkvater
95463428c8 (svn r2585) - Fix [Makefile]: some small cleanups, remove warnings, and add mersenne to makefile (Luca) 2005-07-15 21:28:26 +00:00
ludde
71f9078bdd (svn r2583) Move OS specific code out of misc.c
Added support for Mersenne Twister random number generator (not implemented in network yet)
Wrap player randoms around #ifdef
2005-07-15 20:29:06 +00:00
ludde
6013b327f7 (svn r2560) Fix: various minor code changes.
Added RandomTile/RandomTileSeed functions to generate a random tile.
Changed landscape routines so they don't assume that the Y map side is a power of two. (support for this is not complete, though)
Changed some frequently used map macros to not compute the values each time.
Silence some warnings on MSVC.
2005-07-13 19:51:31 +00:00
tron
3154e7148d (svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile" 2005-06-24 12:38:35 +00:00
celestar
9b8cb17831 (svn r2441) -Feature: You can now give transfer order to set up feeder systems 2005-06-15 16:58:15 +00:00
Darkvater
5fed47964e (svn r2420) - Codechange: magic number elminitation of cursorsprites. 2005-06-06 13:47:06 +00:00
Darkvater
a51cfd58b8 (svn r2391) - Feature: saving games happen in a seperate thread so you no longer will have to wait such a long time (especially handy on bigger maps and multiplayer games). The mouse also changes into the 'ZZZ' state :P. The thread on windows is currently given a little-bit-less-than-normal priority so it should not interfere that much with the gameplay; it will take a bit longer though. Upon the exit of the game any pending saves are waited upon.
- Fix: fixed GetSavegameFormat() so that it takes the best compressor (highest), or a forced one added with the parameter
- Open issues: 
1. Don't attempt to load a game while saving is in progress, it will kick you back to the intro-screen with only the vast ocean to look at.
2. The server is disabled from threaded-saving, but might be enabled in the future.
3. Current implementation only allows 1 additional running thread.
4. Stupid global variables.....grrr
Big thanks for TrueLight and the amazing memorypool :D
2005-06-01 23:08:33 +00:00
Darkvater
6f06930ee3 (svn r2316) - Fix: [ 1154454 ] Fix BeOS build on Trunk (myob) 2005-05-14 23:48:39 +00:00
Darkvater
033995ec6e (svn r2300) - CodeChange: check the last number of commands, now only the refit ones remain, and some server-only commands.
- CodeChange: remove cmd-misuses CmdStartScenario() and CmdDestroyCompanyHQ()
- Fix (invisible): when parameter checking CmdRestoreOrderIndex() the vehicle did not have its orders yet, so it would fail. So move doing this until AFTER the orders have been added back in RestoreVehicleOrders()
2005-05-12 23:46:01 +00:00
Darkvater
c626555f68 (svn r2298) - CodeChange: removed CmdAbuses: CmdSetTownNameType(), CmdStartNewGame(), CmdCreateScenario(), CmdSetNewLandscapeType() and CmdGenRandomNewGame().
- CodeChange: renamed CmdTrainGotoDepot() to CmdSendTrainToDepot() to be consistent with other depot commands.
- CodeChange: 'newgame' console command now calls the unabused GenRandomNewGame(). For the server it still creates a new game, a client quits the game and continues in SP.
- CodeChange: in the game-difficulty window, setup the disabled buttons on window creation, not every redraw.
2005-05-12 00:18:30 +00:00
Darkvater
febae668fe (svn r2192) - Add greater control to the 'message options' window. Now you can turn off the telegraphc ticker sound for summarized messages, or turn off news-messages altogether (you get a red blot to notify you though). The [<][>] set the settings in one way, while clicking on the option itself, cycles it. This commit also 'fixes' bugs [1166973], [1121484] and patch [1169930].
- I also changed an order of strings from On, Off to Off, On, so this can be used ingame with the WWT_4 widget type.
- Since the newssettings now take 2 bits per setting (off/summary/on) _news_display_opt is widened to 32 bits and the settings code changed slightly to accomodate for a maximum of 16 message-types.
2005-04-13 23:03:31 +00:00
tron
9e53b86dca (svn r2093) uint -> TileIndex, remove commented out code and a local variable, which was only used once 2005-03-27 18:15:27 +00:00
truelight
83637d164e (svn r2046) -Codechange: moved all waypoint code to waypoint.c/waypoint.h
-Codechange: rewrote some functions while moving waypoint-stuff
-Add: added support for 64k waypoints
-Fix: made the waypoint struct a bit more logic (no bit-fucking)
2005-03-24 17:03:37 +00:00
truelight
9b1e6e6d3e (svn r2043) -Fix: committed too many files in the last commit 2005-03-24 14:33:05 +00:00
truelight
fbb11ea366 (svn r2042) -Fix: forgot to remove a printf ;) 2005-03-24 14:31:27 +00:00
tron
6f184a0471 (svn r1924) Use same type names in declaration and implementation 2005-03-04 10:34:44 +00:00
celestar
fe6f9e9a65 (svn r1881) -Fix: [ 1119308 ] Max passengers / mail variables are now 32 bit 2005-02-17 10:56:19 +00:00
tron
f8d97a5f61 (svn r1839) Move GetTileSlope() and GetTileZ() into tile.[ch] and use more explicit types as parameters 2005-02-07 10:41:45 +00:00
tron
eed181245d (svn r1833) byte -> char transition: the rest 2005-02-06 22:25:27 +00:00
tron
27dc506a03 (svn r1832) Next byte -> char iteration: custom names 2005-02-06 20:53:31 +00:00
tron
b2ae5b197e (svn r1821) Move generic string handling functions to string.[ch] and introduce stre{cpy,cat}, see string.h for their semantics 2005-02-06 13:41:02 +00:00
tron
ff3bc3cc94 (svn r1814) Let ReadFileToMem() return void* (instead of byte*) because we don't know what the caller wants to do with the data 2005-02-06 08:38:09 +00:00
tron
0381073e56 (svn r1813) Declare functions implemented in strings.c in their own shiny new header (though i think some of these function don't belong into strings.c) 2005-02-06 08:18:00 +00:00
matthijs
a2dec6c32a (svn r1751) - Feature: New PathFinder (NPF).
- Supports trains, road vehicles and ships.
	- Uses A* pathfinding (same codebase as the new ai).
	- Currently unlimited search depth, so might perform badly on large maps/networks (especially ships).
	- Will always find a route if there is one.
	- Allows custom penalties for obstacles to be set in openttd.cfg (npf_ values).
	- With NPF enabled, ships can have orders that are very far apart. Be careful, this will break (ships get lost) when the old pathfinder is used again.
- Feature: Disabling 90 degree turns for trains and ships.
	- Requires NPF to be enabled.
	- Ships and trains can no longer make weird 90 degree turns on tile borders.
- Codechange: Removed table/directions.h.
	- table/directions.h contained ugly static tables but was included more than once. The tables, along with a few new ones are in npf.[ch] now. Better suggestions for a location?
- Fix: Binary heap in queue.c did not allocate enough space, resulting in a segfault.
- Codechange: Rewritten FindFirstBit2x64, added KillFirstBit2x64.
- Codechange: Introduced constant INVALID_TILE, to replace the usage of 0 as an invalid tile. Also replaces TILE_WRAPPED.
- Codechange: Moved TileAddWrap() to map.[ch] 
- Add TileIndexDiffCByDir(), TileIndexDiffCByDir(). 
- Codechange: Moved IsTrainStationTile() to station.h
- Add: IsRoadStationTile() and GetRoadStationDir().
2005-01-31 11:23:10 +00:00
tron
7bbcf5875c (svn r1749) Move the functions which calculate distances to map.[ch] and give the more meaningful names 2005-01-31 07:23:15 +00:00
celestar
752b3f0dd6 (svn r1721) -Feature: It is now possible to build multiple road stations (up to 8) on
a single station.
Thanks to: Truelight for the saveload code, Darkvater and Hackykid for
network testing and Tron for proof-reading 1500 lines of diff.
2005-01-29 19:41:44 +00:00
tron
f08d102ac2 (svn r1715) Move [GS]etMapExtraBits to tile.[ch] 2005-01-29 13:33:48 +00:00
truelight
8edff76765 (svn r1621) -Fix: fixed some compiler warnings for the random-debug-switch 2005-01-23 19:02:53 +00:00
tron
53d1c3f117 (svn r1616) Introduce ttd_strlcat() and use it to de-uglify some piece of code in misc_cmd.
While here rename the len parameter of ttd_strlcpy() to size, because it is a buffer size and not a string length.
Also add -Wwrite-strings to the Makefile, because the above mentioned piece of code was the only part which triggered this warning.
2005-01-23 15:16:47 +00:00
tron
189ca73707 (svn r1594) Convert all undefined parameter lists to (void) and add the appropriate warning flags in the Makefile 2005-01-22 20:23:18 +00:00
darkvater
0a944dc950 (svn r1583) -Fix: You should no longer be able to delete bridges on any type of underground when there is a vehicle on it 2005-01-21 19:52:32 +00:00
tron
4136f395bf (svn r1508) Remove duplicate declarations and include proper headers where necessary 2005-01-14 19:41:24 +00:00
darkvater
61cae70fe5 (svn r1497) -Fix: [1101179] Crash if generating land while industry window is open. This also happened for towns and the land information window
-Added DeleteWindowByClass() function that deletes all windows of a given class
2005-01-13 16:50:20 +00:00
darkvater
06cc62f40d (svn r1496) -Fix: highscore no longer crashes in network games with a dedicated server. At the end of the game (can only be set by the server) the highscore is shown for the top5 companies of that game
-Fix: fixed some compiler warnings
-Added PF_NETWORK_ONLY flag to settings. Such a setting can only be modified in a network game.
2005-01-13 16:28:47 +00:00
truelight
a243285af4 (svn r1486) -Codechange: moved all 'signs' stuff to signs.c/h and prepared it for
dynamic arrays
2005-01-12 11:21:28 +00:00
darkvater
5fac6142e8 (svn r1479) -Added highscore chart (accessible from the difficulty window) with top5 companies for a given difficulty (select the difficulty in the menu)
-Added endgame score on 1 jan 2051 where you are added to the highscore if sufficiently large points have been accumulated. Game is paused while
-These values are saved in hs.dat; added read/write functions for it
-Added code to delete all windows to show charts. There is one issue left: somehow a news-gui pops up in front of the the chart at the end of the game.
2005-01-11 00:54:06 +00:00
tron
d922ca68e7 (svn r1354) Use WindowClass/WindowNumber to store/pass window class/number, not some arbitrary data types 2005-01-03 21:29:59 +00:00