Commit Graph

113 Commits

Author SHA1 Message Date
Patric Stout cafe4eed6e Feature: setting to indicate snow coverage for arctic climate (replaces snow line height)
Setting the snow coverage (in % of the map) makes a lot more sense
to the human, while still allowing the niche player to set (by
finding the correct %) a snow line height they like. This makes for
easier defaults, as it decoupled terrain height from amount of snow.

Maps can never be 100% snow, as we do not have sprites for coastal
tiles.

Internally, this calculates the best snow line height to approach
this coverage as close as possible.
2021-03-26 12:22:32 +01:00
Patric Stout afadae6d50 Fix: abort world generation on exiting the game as soon as possible
This prevents the window from "freezing" when you close it during
world generation, as it first would continue the action.
2021-03-10 13:41:18 +01:00
Patric Stout 970fedd78c Add: make modal windows update more smooth
Basically, modal windows had their own thread-locking for what
drawing was possible. This is a bit nonsense now we have a
game-thread. And it makes much more sense to do things like
NewGRFScan and GenerateWorld in the game-thread, and not in a
thread next to the game-thread.

This commit changes that: it removes the threads for NewGRFScan
and GenerateWorld, and just runs the code in the game-thread.
On regular intervals it allows the draw-thread to do a tick,
which gives a much smoother look and feel.

It does slow down NewGRFScan and GenerateWorld ever so slightly
as it spends more time on drawing. But the slowdown is not
measureable on my machines (with 700+ NewGRFs / 4kx4k map and
a Debug build).

Running without a game-thread means NewGRFScan and GenerateWorld
are now blocking.
2021-03-10 13:41:18 +01:00
glx22 ddffe32f15 Fix #7646: Incomplete cleanup for non-threaded world generation failure (#7805) 2019-11-14 20:13:15 +00:00
S. D. Cloudt 13cc8a0cee Cleanup: Removed SVN headers 2019-11-10 17:59:20 +00:00
Charles Pigott 5b34c8019f Codechange: Remove Company/OwnerByte types 2019-04-29 17:40:22 +01:00
Henry Wilson 7c8e7c6b6e Codechange: Use null pointer literal instead of the NULL macro 2019-04-10 23:22:20 +02:00
Michael Lutz 05bc2ed7cb Codechange: Replace custom thread code with C++11 thread objects.
We assume a conforming C++11 compiler environment that has a valid <thread>-header.
Failure to run a real thread is handled gracefully.
2019-04-06 11:27:39 +02:00
Michael Lutz 05f4e73608 Codechange: Replace custom mutex code with C++11 mutex'es.
A conforming compiler with a valid <mutex>-header is expected.
Most parts of the code assume that locking a mutex will never fail unexpectedly,
which is generally true on all common platforms that don't just pretend to
be C++11. The use of condition variables in driver code is checked.
2019-04-06 11:27:39 +02:00
Gabda 37bb2c9308 Codechange: Make the style of MakeVoid calls uniform (#7192) 2019-02-08 23:05:25 +00:00
frosch 31f046bd9b (svn r27670) -Add: [FS#6471] Assign descriptive names to (GNU pthread) threads. (JGR) 2016-10-30 17:29:33 +00:00
alberth 0adfb1ac6f (svn r27653) -Fix(r27647): Rename FileOperation enum and values to SaveLoadOperation to avoid nameclash with windows compiler toolkit. 2016-09-04 16:06:50 +00:00
alberth 597380e099 (svn r27650) -Codechange: Replace SaveOrLoadMode by FileOperation and DetailedFileType. 2016-09-04 12:57:43 +00:00
frosch 4d1843a95e (svn r27627) -Codechange: Deduplicate some cursor magic into SetMouseCursorBusy. 2016-08-15 18:32:48 +00:00
rubidium b476086c39 (svn r26538) -Codechange: remove double accounting of the drivers 2014-04-28 21:06:51 +00:00
rubidium aa5a570b0d (svn r26518) -Change: make genworld messages on the dedicated server disable-able by using -dnet=0 2014-04-26 16:55:30 +00:00
rubidium 5b82822c12 (svn r26486) -Codechange: replace a number of snprintfs with seprintf 2014-04-23 21:12:09 +00:00
rubidium 0463dbdc9e (svn r26482) -Codechange: add an include that allows us to undefine/redefine "unsafe" functions to prevent them from being used, and thus having to care about certain aspects of their return values 2014-04-23 20:13:33 +00:00
frosch a32d18cbb9 (svn r26371) -Fix [FS#5831]: Calling DoCommandP during the gameloop cleared pending persistent storage changes. 2014-02-23 22:03:08 +00:00
frosch eca86d1baf (svn r26174) -Codechange: Rename BaseStorageArray to BasePersistentStorageArray 2013-12-23 18:09:03 +00:00
michi_cc 6f9668330e (svn r24132) -Change [FS#4713]: Improve randomness of tile order in the tile loop. (monoid) 2012-04-17 19:43:43 +00:00
rubidium 6d6be50ae0 (svn r23740) -Codechange: remove some 300 unneeded includes from the .cpp files 2012-01-03 21:32:51 +00:00
truebrain 83f2785f54 (svn r23611) -Add: run the begin of the script already while generating, and don't sleep on DoCommand while doing so 2011-12-19 20:56:50 +00:00
truebrain f239a61406 (svn r23609) -Add: save/load all GameScript related material 2011-12-19 20:56:34 +00:00
truebrain 561b25d031 (svn r23601) -Fix: fix the conflict in window number 2011-12-19 20:50:21 +00:00
rubidium 0ca25fb3af (svn r23480) -Fix [FS#4594]: replace OS error messages with internal error messages when that's possible 2011-12-10 16:05:26 +00:00
rubidium b231e80125 (svn r23470) -Codechange: move declaration of SwitchToMode to a header instead of declaring it in 6 other files 2011-12-10 08:31:14 +00:00
truebrain 160bfd8851 (svn r23376) -Remove: on popular demand, remove my (revoked) name from comments in the code. It was silly to name me like that to begin with ;) (based on patch by HackaLittleBit) 2011-11-30 01:22:18 +00:00
rubidium 38ad276acc (svn r22819) -Fix: include the header where it should be included 2011-08-24 12:12:36 +00:00
rubidium 9fe4b959ac (svn r22818) -Fix [FS#4742] (r22796, rlongago): don't spawn threads for world generation and NewGRF scanning when using the dedicated or null video driver regardless of the used blitter 2011-08-24 12:11:10 +00:00
rubidium e99aec39ef (svn r22789) -Codechange: rename generation window class to modal progress 2011-08-21 12:49:14 +00:00
rubidium 421053a694 (svn r22788) -Codechange: move modal progress related functions and variables to progress.cpp/h 2011-08-21 12:48:46 +00:00
rubidium 7b7869fba7 (svn r22786) -Codechange: rename genworld mutices to model_progress mutices 2011-08-21 12:47:24 +00:00
rubidium 7eba2bf4d3 (svn r21890) -Cleanup: remove some unneeded includes 2011-01-22 14:52:20 +00:00
rubidium 6a17bf91e3 (svn r21833) -Fix [FS#4427]: desync debug savegames might not be actually saved in case threading is enabled, which is enabled by default 2011-01-18 18:14:14 +00:00
yexo 410d48cbb8 (svn r20822) -Fix [FS#3707]: deadlock when aborting map generation on windows 2010-09-17 16:07:31 +00:00
rubidium 30f2afac9b (svn r20632) -Cleanup: remove "a few" unneeded includes, and add them to some headers 2010-08-26 22:01:16 +00:00
rubidium 56a263070f (svn r20591) -Codechange: make sure _date_fract is set when SetDate is called. Some places wouldn't reset _date_fract correctly at all 2010-08-22 09:18:01 +00:00
rubidium 3da3d131c6 (svn r20411) -Codechange: rename unmovables as quite a lot of them are actually movable; e.g. HQ and owned land are pretty movable. 2010-08-08 10:59:30 +00:00
alberth 0e900039f3 (svn r20320) -Doc: Small Doxygen and normal comment fixes, and an missed addition. 2010-08-02 20:47:27 +00:00
rubidium b8487afe54 (svn r20192) -Cleanup: bye bye variables.h, bye bye VARDEF... you won't be missed :) 2010-07-19 17:28:27 +00:00
rubidium 73527b7b45 (svn r20190) -Codechange: unVARDEF _generate_world and move it to genworld 2010-07-19 17:17:36 +00:00
frosch c5921a91ea (svn r19934) -Fix [FS#3857]: When 'pause on new game' is set, pause the game before CleanupGeneration() to avoid conflicts with concurrent GUI code. 2010-06-05 15:22:46 +00:00
frosch 9e53f1e004 (svn r19933) -Fix [FS#3804]: Keep _current_company and _local_company in sync during GUI operation. 2010-06-05 13:32:42 +00:00
rubidium d8baa1342c (svn r19589) -Change: add some more useful information to the desync log and unify the formatting 2010-04-08 21:14:49 +00:00
smatz a39a446e8f (svn r18861) -Doc: more doxygen documentation in genworld files 2010-01-18 14:58:32 +00:00
smatz 11e3a00a23 (svn r18853) -Codechange: apply coding style to GenWorld's enums, structs and typedefs 2010-01-17 22:59:24 +00:00
rubidium 82fc28f77f (svn r18809) -Codechange/Cleanup: remove unneeded headers from some files, if a header require a header make it include that header 2010-01-15 16:41:15 +00:00
rubidium 3e6c530e1e (svn r18506) -Fix [FS#3368]: no error message was created for the first fatal NewGRF error. 2009-12-15 00:00:51 +00:00
rubidium a274cc6a60 (svn r18207) -Fix [FS#3324] (r11961): [NewGRF] When starting a new game the values of action D variable 13 were incorrect 2009-11-21 16:39:36 +00:00