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641 Commits (10e2d1ca3622ae7c33775a7f02d54c89491a374c)

Author SHA1 Message Date
Tyler Trahan 4181d3c1ff Codechange: Don't use a magic number for the number of DiagDirections 2023-11-28 14:24:33 -05:00
Tyler Trahan 2dad9263d7 Doc: Add, fix, and clean up documentation inside town_cmd.cpp 2023-11-28 14:24:33 -05:00
Tyler Trahan 745945c4d3 Codechange: Be consistent with how we name common parameters 
TileIndex is always tile and Town is always *t. Don't use t and *town.
 2023-11-28 14:24:33 -05:00
Tyler Trahan 1b14eca9d9 Codechange: Rename TryClearTile() for clarity 
The function does not execute the clearing action.
 2023-11-28 14:24:33 -05:00
Tyler Trahan a98fe9f317 Codechange: Rename MakeTownHouseBigger() for clarity 2023-11-28 14:24:33 -05:00
Tyler Trahan 060672428d Codechange: Merge confusingly-named helper functions into their timer 2023-11-28 14:24:33 -05:00
Tyler Trahan 1f41e773d6 Codechange: Use consistent name for bay road stops 
As of #10494, this is how we describe original dead-end road stops.
 2023-11-28 14:24:33 -05:00
Peter Nelson ab535c0a86
Codechange: Add base() method to StrongType to allow access to the base type without casting. (#11445) 
This removes the ability to explicitly cast to the base type, but the requirement
to use .base() means the conversion is still explicit.
 2023-11-06 20:29:35 +00:00
Tyler Trahan 088db62dba
Change: Always allow expanding towns in Scenario Editor to build new roads (#11377) 2023-10-19 17:01:45 -04:00
Peter Nelson 9602de474d Codechange: Use iterators and/or range-for on cargo related loops. 2023-10-19 17:03:25 +01:00
frosch 5733145c59 Cleanup: Remove unneeded parameters. 2023-09-19 22:49:59 +02:00
frosch b6c8f301be Codechange: Silence warnings about intentionally unused parameters. 2023-09-19 22:49:59 +02:00
PeterN 6643c010bd
Fix: NewGRF house class mappings were not reset between games. (#11279) 2023-09-10 18:55:37 +01:00
Tyler Trahan 77173a6a10 Codechange: Move date consts and functions to CalendarTime and TimerGameCalendar classes 2023-09-10 08:40:25 -04:00
Tyler Trahan fca2b37726 Codechange: Move Ticks into their own class 2023-09-10 08:40:25 -04:00
Patric Stout 07730584d7
Codechange: make explicit when a TileIndex is cast to its basetype (#11190) 
This prevents people accidentially assigning a TileIndex to a Date
or any other type they shouldn't.
 2023-08-15 18:12:05 +02:00
Patric Stout 299570b2c1
Codechange: make TimerGameCalendar Date and Year types strongly typed (#10761) 2023-08-12 18:14:21 +00:00
Jonathan G Rennison 6a048bc168 Fix #11164: Duplicate town names when using the many random towns function 2023-08-02 20:07:59 +02:00
Rubidium eaae0bb5e7 Codechange: automatic adding of _t to (u)int types, and WChar to char32_t 
for i in `find src -type f|grep -v 3rdparty/fmt|grep -v 3rdparty/catch2|grep -v 3rdparty/opengl|grep -v stdafx.h`; do sed 's/uint16& /uint16 \&/g;s/int8\([ >*),;[]\)/int8_t\1/g;s/int16\([ >*),;[]\)/int16_t\1/g;s/int32\([ >*),;[]\)/int32_t\1/g;s/int64\([ >*),;[]\)/int64_t\1/g;s/ uint32(/ uint32_t(/g;s/_uint8_t/_uint8/;s/Uint8_t/Uint8/;s/ft_int64_t/ft_int64/g;s/uint64$/uint64_t/;s/WChar/char32_t/g;s/char32_t char32_t/char32_t WChar/' -i $i; done
 2023-07-19 19:30:14 +02:00
Björn Wärmedal 7de37e07b6
Change: make Exclusive Transport Rights more exclusive (#11076) 
Now, exclusive transport rights can only be bought if no company
currently owns them. A successful bribe will void any exclusive
transport rights that any *other* company currently has in the town.
 2023-07-14 14:00:28 +02:00
Rubidium f86500df92 Codechange: remove need for SetDParamX 2023-06-12 09:12:11 +02:00
rubidium42 921f5afc4d Codechange: Apply suggestions from code review 2023-06-05 17:07:39 +02:00
Rubidium 2dd2b698d2 Codechange: convert C-style GetTownName API to std::string returning API 2023-06-05 17:07:39 +02:00
Peter Nelson 76516d7f70 Codechange: Use IsValidCargoID/IsValidCargoType. 
IsValidCargoType() is used only for unmapped IDs.
 2023-05-22 20:43:40 +01:00
Peter Nelson c38df2d589 Codechange: Use std::map instead of custom SmallMap. 2023-05-18 12:18:30 +01:00
Tyler Trahan 98d809c33b
Codechange: Don't use macros for DAYS_TILL and friends (#10746) 2023-05-07 05:25:24 -04:00
Rubidium 19ec4e8beb Codechange: replace ClampToI32/U16 with ClampTo<int32_t/uint16_t> 2023-05-06 21:26:13 +02:00
Patric Stout 31ad990831
Codechange: move tick-counter into TimerGameTick (#10712) 2023-04-24 16:55:40 +00:00
Patric Stout 7aa2b9ab0a
Codechange: move all date-related variables inside the timer (#10706) 2023-04-24 15:56:01 +00:00
Peter Nelson 087654501b Codechange: Initialise specs with std::fill/std::copy instead of memset/memcpy. 2023-04-23 15:58:27 +01:00
PeterN e97bf271dc
Codechange: Make SpriteType, CargoSortType, SourceType and ScriptType enum classes. (#10663) 
This avoids a (soft) namespace conflict between the four ST_* enums.
 2023-04-16 20:00:55 +01:00
Patric Stout 3ebc7ad16e Codechange: migrate all game-time-related timers to the new framework 2023-04-15 13:58:55 +02:00
PeterN ff55bfb787
Fix #10343: Don't extend town-disallowed roadtypes. (#10347) 
Towns currently don't build disallowed roadtypes, however they should
also not extend disallowed roadtypes as well.

If the roadtype that cannot be extended happens to be the roadtype that
the town was going to build then this restriction is ignored.
 2023-04-12 22:30:03 +01:00
Rubidium e8af8daa68 Codechange: pass "ground vehicle" to GetTileSlopeZ since for tunnel/bridges there are two states 
Previously it checked the position in non-driving direction to "guess" whether
a ground vehicle was using the function, so on tunnels/bridges it could either
return the Z of the (virtual) ground compared to the Z of the path the vehicle
would take.
 2023-04-09 19:00:26 +02:00
rubidium42 6ba55e663e Codechange: do not hide variables with other variables 2023-01-29 07:21:34 +01:00
Rubidium fe2bcd2a58 Codechange: migrate size related functions to Map structure 2023-01-21 17:11:40 +01:00
Rubidium 3373128233 Codechange: pass the randomizer directly to the town name generation 2023-01-14 22:00:11 +01:00
PeterN c8cc61d889
Fix #10150: Force FS_SMALL for small viewport signs. (#10283) 
* Fix #10150: Force FS_SMALL for small viewport signs.

This is a workaround for string widths being different with mixed
font-sizes.

* Fix: Flag small sign shadow as small text.

(This method of drawing shadows is hilarious and needs replacing, but
this is a quick fix.)
 2022-12-25 13:29:38 +00:00
Joel-Milligan 59645c6733
Change: Remove scrollbar from town authority actions panel (#9928) 2022-11-11 23:52:38 +01:00
Tyler Trahan 47a998fb0c Feature: Towns don't build parallel, redundant bridges 2022-10-18 22:02:45 +02:00
Tyler Trahan fa562ba041
Fix #9712: Cap town bridge length at original 11-tile limit (#9890) 2022-05-14 16:55:39 +02:00
Tyler Trahan f92cf38ab5 Feature: Allow disabling local authority control of company actions 2022-04-02 22:50:28 +02:00
J0anJosep d9a37c915f Cleanup #9725: Replace cmd_helper related functions and remove cmd_helper.h. 2022-02-02 21:30:15 +01:00
Joan Josep e890e7db76
Cleanup #9725: Clean up Doxygen docs and fix typo. (#9753) 2021-12-19 16:51:45 +01:00
Michael Lutz c521b965bd Codechange: Don't use a global for the terrforming error tile. 2021-12-16 22:28:32 +01:00
Michael Lutz 2e39637db2 Codechange: Don't use a global for the 'not enough cash' message. 2021-12-16 22:28:32 +01:00
Michael Lutz 57b82e2e99 Codechange: Don't use globals for story/goal/sign/group command proc return values. 2021-12-16 22:28:32 +01:00
Michael Lutz c6d7b98808 Codechange: Un-bitstuff landscape commands. 2021-12-16 22:28:32 +01:00
Michael Lutz 1a42a8a5d5 Codechange: Un-bitstuff town-related commands. 2021-12-16 22:28:32 +01:00
Michael Lutz 46bd2f1ced Codechange: Un-bitstuff remaining transport infrastructure commands. 2021-12-16 22:28:32 +01:00
Michael Lutz e740c24eb7 Codechange: Template DoCommand to automagically reflect the parameters of the command proc. 
When finished, this will allow each command handler to take individually
different parameters, obliviating the need for bit-packing.
 2021-12-16 22:28:32 +01:00
Michael Lutz 7048e1522f Codechange: Move flags in CommandProc in front of the command arguments. 2021-12-16 22:28:32 +01:00
Michael Lutz 33ca4f2b99 Codechange: Let the compile generate the master command table out of templated command traits. 
This is using a non-intrusive type-traits like templated system, which
allows compile-time validation that the command table and the command
enum match up.
 2021-12-16 22:28:32 +01:00
Michael Lutz b6933a2ebd Codechange: Move command arguments to the back of the DoCommand function call. 2021-12-16 22:28:32 +01:00
Patric Stout 2c05412d72
Fix #9407: desync when founding a town nearby a station (#9526) 
"stations_near" wasn't updated when founding a town near
a station. As this variable is not saved, any client joining
after the town is founded has a different value for
"stations_near", potentially causing desyncs.

As the intention of this if() statement was to skip an expensive
calculation when there are clearly no stations, better to move
that check inside the function, so other places also enjoy
the speedup.
 2021-08-31 14:31:37 +02:00
rubidium42 9a7750f14e Codechange: use the constructor for CompanyNewsItem to fill the data instead of a separate function 2021-07-01 19:04:38 +02:00
rubidium42 aa9818db90 Codechange: create a type for the "free_data" of NewsItems and (de)allocate it with new and delete 2021-07-01 19:04:38 +02:00
Patric Stout 28e90769f7 Codechange: use "[[maybe_unused]]" instead of a wide variety of other ways we had 
While at it, replace OTTD_ASSERT with WITH_ASSERT, as this
is always set if assert() is valid. No matter if NDEBUG is set
or not.
 2021-06-03 17:30:00 +02:00
rubidium42 4613ababd3 Fix #9316, 64eddaeb: at about 250.000 inhabitants the bridge length limit check overflows 2021-05-30 15:09:18 +02:00
glx22 5799402f7a Codechange: Rename window related DeleteXXX to match new behaviour 2021-05-29 21:08:25 +02:00
rubidium42 2e136285e1 Codechange: move from C-string to std::string for DoCommand 2021-05-29 19:02:18 +02:00
rubidium42 661728558e Codechange: let IsUnique.* functions accept std::string 2021-05-29 19:02:18 +02:00
rubidium42 b791ffc6de Fix: do not hide parameter by local variable with the same name 2021-05-27 18:30:56 +02:00
Rubidium 296194ad36 Fix: memory leak due to assigning result of strdup to a std::string 2021-05-10 16:03:31 +02:00
William Davis 881e1da51d
Change: Use gender-neutral pronouns in console command messages (and comments) (#9203) 2021-05-08 11:02:30 +01:00
glx22 9a8756d7ed Codechange: Replace FOR_ALL_CARGOSPECS with range-based for loops 2021-04-29 21:08:24 +02:00
Charles Pigott dd798d688b
Fix #8919: Release builds with asserts enabled (#8925) 2021-04-01 23:57:49 +01:00
Patric Stout fece1c57ca
Codechange: Suppress warnings when asserts are disabled (#8917) 2021-04-01 11:16:19 +02:00
frosch 4ce941bbc2 Codechange: turn a constant variable into a real constant. 2021-02-14 23:14:07 +01:00
SamuXarick a4035af337
Codechange: Apply coding style (#8640) 
* Fix: Missing or needed spaces

* Codechange: Remove space

* Codechange: Remove space

* Codechange: More missing spaces

* Codechange: Missing spaces

* Codechange: Remove space

* Codechange: Remove space
 2021-02-05 11:00:36 +01:00
Tyler Trahan 1dda7d6486
Fix: don't walk out of the map when trying to build tunnels (#8600) 2021-01-31 10:04:22 +01:00
SamuXarick 8da5cff210
Fix #8462: Don't check whether to grow a town road on water (#8471) 2021-01-09 12:18:31 +01:00
Patric Stout 8e6574dcdb
Revert 78f92130: "Fix #8506: Towns shouldn't add junctions to NewGRF roads they cannot build (#8535)" (#8541) 
As per https://github.com/OpenTTD/OpenTTD/pull/8535#issuecomment-757122918,
jumped the gun here.
 2021-01-09 12:14:23 +01:00
Tyler Trahan b0456669c9
Fix #8506: Towns shouldn't add junctions to NewGRF roads they cannot build (#8535) 2021-01-09 10:06:31 +01:00
Tyler Trahan b08c66a796
Fix 7bdfb38: Drive-thru road stations can be connected at either end (#8528) 2021-01-08 18:56:39 +01:00
Tyler Trahan 9c0da686da
Add: Towns can build tunnels (#8473) 2021-01-08 18:32:44 +01:00
Charles Pigott 9b800a96ed
Codechange: Remove min/max functions in favour of STL variants (#8502) 2021-01-08 11:16:18 +01:00
Patric Stout c7609e767f
Fix #7604: prevent houses to wander too far from town center when rebuilding (#8507) 
When a multi-tile house is rebuild, it always used the most northern
tile to build the new house. This can very easily lead to houses
wandering off in the north-ish direction (either NW or NE).

To prevent this, pick the tile closest to town center when rebuilding
on a multi-tile house. This still means a house can be build away
from a road, but it is no longer wandering around finding another
town to call home.
 2021-01-07 08:01:23 +01:00
Patric Stout a4e34e824c Change: towns can now bridge 4 rails (up from 3) 
Having 4 rails is a pretty common design, and towns now couldn't
bridge out of this common design.
 2021-01-06 21:39:34 +01:00
Didac Perez Parera 64eddaeb49 Feature: Make maximum length of town bridges depend on population. 2021-01-06 21:39:34 +01:00
Charles Pigott 860c270c73 Codechange: Replace assert_compile macro with static_assert 2020-12-27 10:55:42 +00:00
Tyler Trahan 7bdfb382a8
Change: Towns don't build dead-end road bridges (#8401) 2020-12-25 00:37:13 +01:00
dP 7045186594 Change #8159: Remove now unused town cargo caches without bumping the savegame version 2020-06-28 18:23:59 +02:00
Yexo a82572d0f5 Codechange: remove has_newhouses global 2020-06-01 22:46:06 +02:00
Michael Lutz 63ccb36ef3 Codechange: Use std::string for most of the user-settable custom names. 2020-05-21 20:02:34 +02:00
dP 93d1d8773f Fix: Desync after house replacement 2020-05-18 09:05:39 +01:00
dP f2a9a1e2a5 Fix #8137: New clients can't join (desync) after funding an industry 2020-05-13 08:43:01 +01:00
dP 7bd52970a1 Codechange: Refactor FindStationsAroundTiles to avoid code duplication 2020-05-13 08:43:01 +01:00
Jonathan G Rennison c3223903ed Codechange: Cache resolved town, station and industry name strings 2020-01-12 19:37:43 +00:00
Jonathan G Rennison 22ba048c89 Change: Only resort town directory window on population change if necessary 2020-01-12 19:37:43 +00:00
glx 39e6247bec Fix #7899, 196d5868: don't trigger filter changes more than expected 2020-01-05 22:51:27 +00:00
Niels Martin Hansen f401622149 Feature: Script API to change town rating of companies 2020-01-04 19:07:13 +01:00
glx ee7a8eebca Codechange: Replace FOR_ALL_TOWNS with range-based for loops 2019-12-21 20:13:03 +01:00
glx 514565fad6 Codechange: Replace FOR_ALL_OBJECTS with range-based for loops 2019-12-21 20:13:03 +01:00
glx 00c2a98cf3 Codechange: Replace FOR_ALL_INDUSTRIES with range-based for loops 2019-12-21 20:13:03 +01:00
glx fa9769f81a Codechange: Replace FOR_ALL_DEPOTS with range-based for loops 2019-12-21 20:13:03 +01:00
glx ddabfed1cd Codechange: Replace station related FOR_ALL with range-based for loops 2019-12-21 20:13:03 +01:00
glx 3a14cea068 Codechange: Replace FOR_ALL_COMPANIES with range-based for loops 2019-12-21 20:13:03 +01:00
Niels Martin Hansen 9900af38f5
Fix #7847: Use ViewportSign coordinates for sign Kdtree coordinates (#7849) 
Ensure the same coordinates are used for station/town/player signs regardless of how the landscape changes below it after the coordinates were first determined.

By keeping track of whether each ViewportSign is valid for Kdtree use (and only ever registering the viewport sign when the object is valid) a lot of code can be simplified and become more robust at the same time.
 2019-12-01 23:17:33 +01:00
frosch 61dba850af Revert #7837, 7e22f243e: OpenTTD tries to replicate the original game mechanics. 
Making numbers look nice and correlate is no goal, and in this case they actually did not correlate.
 2019-11-20 08:01:37 +00:00