Commit Graph

98 Commits (18d00d0f1fade19a681e690807b5b128b167f4b0)

Author SHA1 Message Date
tron 647cbd6bdd (svn r2701) Insert Id tags into all source files 19 years ago
tron 8b05455903 (svn r2664) Remove depedency on player.h from variables.h 19 years ago
tron b0779b4b65 (svn r2663) Include variables.h only in these files which need it, not globally via openttd.h 19 years ago
ludde 08725cd6df (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.
19 years ago
tron 87be1312d2 (svn r2633) Move spritecache related variable from variables.h to spritecache.[ch] 19 years ago
tron bce6f5c0a5 (svn r2631) Move screenshot related variables from variables.h to screenshot.[ch] 19 years ago
ludde b998b9b8e6 (svn r2622) Fix: remove _cargoc.names_p, it was never used. 19 years ago
Darkvater cda6efd919 (svn r2609) - Feature: remove extension from savegames/scenarios when browsing the folders. 19 years ago
ludde f868fb0811 (svn r2600) Fix: [vehicles] Fix problem with vehicle loop not distributing the calls evenly over the day. 19 years ago
ludde 594dd34e84 (svn r2594) Fix: [strgen] Misc updates to the string system.
- Renamed the plural command to "P" instead of "PLURAL". Now write something like this to append an s on plural: {P "" s}. (You can optionally still add an argument index to explicitly specifiy which number that's used)
  - Removed the pluralized cargo strings from the string files. The new method is to use the plural specifier {P}
  - Added support for genders. First add "##gender der das die" on top, then use {G=der} on a cargoname/industry to set the gender, and to switch between genders do something like {G neu neu neue} {STRING}
  - Updated the swedish/english translation with P strings.
19 years ago
ludde 04e45dac34 (svn r2588) Codechange: Remove PLAYER_SEED_RANDOM 19 years ago
ludde fd0cee7418 (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
19 years ago
ludde 8086017097 (svn r2564) Fix: Fixed conceptual issue in network_gui.c. AllocateName is not meant to be used by GUI-code, because it modifies the "game-state".
Added a way to bind a C-string to an openttd string which doesn't modify the game state.
19 years ago
ludde 7bcce65053 (svn r2553) - Fix: [pathfinding] Remove old-old train pathfinder. Enhanced old pathfinder.
- Penalties for red signals and for slopes. 
  - Increased the search depth to work better with large train networks.
19 years ago
hackykid ab9c6f126d (svn r2516) - Feature: [pbs] Implement path-based-signalling. This allows multiple trains within the same signal block, provided their paths dont intersect. For this the block must have all exit and entry signals be pbs signals. Place these by ctrl-clicking 4 times on a normal signal.
- Feature: [pbs] Implement autoplacement of pbs blocks, when a block has an entry and an exit pbs signal, covert the entire block to pbs. Can be turned off in the patch settings.
 - Feature: [pbs] Allow showing of reserved status by making the tracks darker, when the pbs debug level is at least 1.
19 years ago
matthijs e675794812 (svn r2514) - Codechange: [NPF] Move the checking of railtype into a funciton IsCompatibleRail().
- Codechange: [NPF] Check the railtype along a route against the engine type instead of against the previouse tile. This clears the way for electriefied rails.
- Add: [NPF] [ 1209644 ] A penalty for crossings (peter1138)
19 years ago
tron a733fede9b (svn r2483) Replace almost 500 "uint tile" (and variants) with "TileIndex tile" 19 years ago
tron 7ea9ddacbb (svn r2464) Move definition of _inclined_tileh out of variables.h 19 years ago
matthijs 65de40f547 (svn r2447) * Add: [NPF] Penalty for road vehicles making turns. 19 years ago
Darkvater 7648e9290b (svn r2291) - Fix (regression): When a client joined it changed the server-player's name. Funny effect; but not desired. Thanks for pointing it out Tron. It needed a bit of hacking, but is not less of a hack than the one used before :) 19 years ago
matthijs 3081316c69 (svn r2281) - Fix: [ 1115204 ] [NPF] When pressing the goto depot button, trains will now also look behind it if there is no depot in front. If so, the train reverses immediately. This also work anywhere, not just at stations.
- Add: [NPF] Reversing inside of depots now has a penalty. It also applies to trains only, other vehicles shouldn't bother reversing.
- Fix: [NPF] When checking whether to reverse a train, the trackdir of the first loc was used instead of the last vehicle as a starting node for pathfindig.
	This might have caused some trains not reversing when they should have (or vice versa). Typo introduced when converting to GetVehicleTrackdir() in r2256.
- CodeChange: [NPF] Removed duplicate code by letting NPFRouteTjoStationOrTile() call NPFRouteToStationOrTileTwoWay().
- Add: [NPF] NPFRouteToDepotBreadthFirstTwoWay() to find a depot while also looking backwards.
- Add: It is now possibly to specify a path cost for aystar starting nodes.
19 years ago
Darkvater 132f8673db (svn r2274) - Codechange: some comments, parentheses and EngineID typedef for engine_type 19 years ago
matthijs ba733c005d (svn r2255) - Fix: [ 9680363 ] [NPF] Broken buoy handling for ships
Buoys will now try to get within 3 tiles of a buoy instead of a the actual buoy tile. This gets ships to got past buoys in a realistic (IMO) way instead of barging right through them.
- Fix: [NPF] Trains get curves penalties sometimes even when the track is straight.
- Add: [NPF] Ships get a penalty for going over buoys now, so they will try to go around.
- Add: [NPF] Ships get a penalty for curves too, yay for straight lines.
- Add: TrackdirToTrack(), TrackToTrackdir(), IsDiagonalTrack() and IsDiagonalTrackdir() helper functions.
- Add: IsBuoy() and IsBuoyTile() helper functions.
- Codechange: Rearranged part of the control flow of ShipController(), removing a goto.
19 years ago
matthijs c6f40b4696 (svn r2204) - Add: [NPF] NPF now has a maximum number of nodes it will search. The default value is 5000 for now, which is an educated guess. Probably needs some finetuning. Hopefully this "feature" can be removed later on, when more sophisticated means of limiting the pathfinder have been implemented. This should make ships and larger networks playable for now, though. 20 years ago
Darkvater e25dfa6e7e (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.
20 years ago
matthijs cee1a5d1b2 (svn r2147) - Add: [NPF] Give red presignal exit signals a different (higher) penalty, to discourage trains from waiting at presignal exits. 20 years ago
pasky 00ff85dcb8 (svn r2033) - Fix: Fix some more desync by saving the town growth frequency iterator _cur_town_iter. Needed to bump a svg revision for that thanks to the braindead SlGlob thing, or at least I don't know how to do it without bumping it. 20 years ago
pasky 49f769948b (svn r2021) Fix: Enlarge _cur_town_ctr from byte to uint32 so that all the towns are considered when growing them even for big maps, where much more than 256 towns are around; reported by Tomasz Dubiński <uboottd@hydra.polsl.gliwice.pl>. The savegame still saves just the lowest 8 bits but that doesn't hurt so much. 20 years ago
Darkvater ef1325cd36 (svn r2004) - Fix: [ 1149487 ] Autosave ignoring settings
- Fix: [ 1153926 ] All my settings in vain... IGNORED!
- Change: I hope I got it all right. Pressing 'New Game' (either choosing random or a preset scenario) and 'Create Scenario' will start a new game with the settings and difficulty in the intro menu. Using 'Load Game' and 'Play Scenario' will take the values from the savegame/scenario itself.
20 years ago
matthijs e7af60594b (svn r1964) - Add: [NPF] Added a penalty 20 years ago
matthijs 6a5495f83c (svn r1963) - Add: [NPF] Penalty for a red signal that is the last signal on the path.
- Add: [NPF] NPFGetFlag() and NPFSetFlag() to wrap NPF node flag handling
20 years ago
tron 4099a85743 (svn r1921) -Fix: Out of bounds array access which caused oil rigs to accept other cargo types besides passengers and mail 20 years ago
tron 3844a104f2 (svn r1910) Move two variables out of variables.h which are only used locally 20 years ago
tron 3608b72a36 (svn r1850) Change the last consumers of str_buffr so they use local static buffers now and remove the global array str_buffr. 20 years ago
tron 257e97c09a (svn r1833) byte -> char transition: the rest 20 years ago
tron c644e6b742 (svn r1827) Next iteration of the byte -> char transition: some string drawing functions and buffers 20 years ago
tron d3f84347ac (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) 20 years ago
tron 8f68e8def1 (svn r1810) Move town name generation declarations into a header of their own 20 years ago
tron 36c9758c94 (svn r1803) Move debugging stuff into files of it's own 20 years ago
celestar ff39c260f7 (svn r1799) -Codechange: [ Multistop ] Added debug class "ms" and more debugging
output for multistops
20 years ago
truelight 99f3fe4c07 (svn r1786) -Fix: unitnumber is increased to 16bit, so now you can have up to 5000
trains in one game (instead of the 240 which was the current value). 
Default max allowed vehicles per type is changed:
  Trains:  500 (old 80)
  Road:    500 (old 80)
  Ships:   200 (old 40)
  Aicraft: 300 (old 50)
(Tnx to Celestar and Darkvater for checking the patch)
20 years ago
matthijs eb78cdb2d4 (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().
20 years ago
tron b188b30e2d (svn r1737) Add DEBUG category "map" and use it to print the map size when allocating the map 20 years ago
tron 001aa8e453 (svn r1722) -Feature: Bigger maps - anyone? 20 years ago
bjarni bd8b10d250 (svn r1680) Feature: Replace train GUI now remembers the railtype selected in the dropdown menu 20 years ago
miham 08727614fc (svn r1678) Added cheat option for setting production of raw-material product industries in game 20 years ago
bjarni cf862380fc (svn r1629) added a counter to tell how many engines you have of each type to the autoreplace vehicle windows and made them show only the vehicles you actually have in the left list.
this also fixes some window updates issues when autoreplacing
20 years ago
darkvater 0fc9b656e2 (svn r1538) -Feature: [988816] Disable servicing when breakdowns set to none (jaguar7) 20 years ago
darkvater 84adfdf8c8 (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.
20 years ago
truelight 97dd511971 (svn r1486) -Codechange: moved all 'signs' stuff to signs.c/h and prepared it for
dynamic arrays
20 years ago