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825 Commits

Author SHA1 Message Date
Peter Nelson 82c70ed3b8 Change: Expose ObjectSpec vector to simplify iteration. 2023-04-02 22:42:38 +01:00
Peter Nelson 1f46f080f0 Codechange: Store objectspecs in std::vector instead of flat array. 2023-04-02 22:42:38 +01:00
Loïc Guilloux 9642e87bc8
Fix: [Script] Access to enum/consts defined outside of main.nut (#10573) 2023-03-25 23:07:47 +01:00
PeterN 2d3250923c
Fix #10554: Let Scrollbar::SetPosition clamp instead of assert. (#10555) 2023-03-09 10:19:58 -05:00
Rubidium 1e4a89177e Fix: crashes to desktop from game scripts when companies disappear 
When a game script is in company mode, it pretends to be another company. When
that company disappear (bankruptcy/merger), the game script still uses that
company and it keeps calling functions as if it is that company.

For example, ScriptEngine::IsBuildable internally dereferences Company without
checks, causing a null dereference for any ScriptEngine function when called
from a company scope of a company that has disappeared.

Guard against this by extending the ScriptCompanyScope::IsValid check to also
check for the company still being active.
 2023-03-08 22:33:47 +01:00
Rubidium 717f79ff22 Add: deity mode enforcement checks to functions with command or company access 
Command functions are those that call ScriptObject::Command, and functions
with company access are any that call ScriptObject::GetCompany. This is a bit
over-protective, but having the check everywhere makes it easier to validate
that no check is missing automatically instead of by review.
 2023-03-08 22:33:47 +01:00
Rubidium 8d443d1379 Add: company mode enforcement checks to functions with command or company access 
Command functions are those that call ScriptObject::Command, and functions
with company access are any that call ScriptObject::GetCompany. This is a bit
over-protective, but having the check everywhere makes it easier to validate
that no check is missing automatically instead of by review.
 2023-03-08 22:33:47 +01:00
Rubidium 534f2419ad Add: precondition checks to functions that work with both valid company and deity 
These are functions that either use ScriptObject::Command or ScriptObject::GetCompany.
This is a bit over-protective, but having the check everywhere makes it easier to
validate that no check is missing automatically instead of by review.

At this moment these checks will not do anything useful, as either IsValid or
IsDeity from ScriptCompanyMode returns true, but that will change later.
 2023-03-08 22:33:47 +01:00
Rubidium a79f97c022 Change: upon an invalid company mode, set ERR_PRECONDITION_INVALID_COMPANY instead of ERR_PRECONDITION_INVALID 2023-03-08 22:33:47 +01:00
Rubidium 3287acd114 Fix 13528bfcd0: bank balance command allows int64, GS was limited to int32 2023-03-07 23:20:04 +01:00
Rubidium 83946ca31d Codechange: use GSCompanyMode::IsValid, IsDeity, and the precondition helpers 
Direct 1:1 replacements in the code, and comments now refer to either
GSCompanyMode::IsValid or GSCompanyMode::IsDeity instead of several variations
on "company mode active" or "no company mode active".
 2023-03-06 22:34:09 +01:00
Rubidium cada2ca310 Add: GSCompanyMode::IsValid and IsDeity, and precondition enforcement helpers 2023-03-06 22:34:09 +01:00
glx22 ca149447d7 Codechange: Use SQInteger for generic numbers in script_window 2023-03-06 00:32:12 +01:00
glx22 f752d96125 Codechange: Use SQInteger for generic numbers in script_vehicle 2023-03-06 00:32:12 +01:00
glx22 4e48bf2e16 Codechange: Use SQInteger for generic numbers in script_town 2023-03-06 00:32:12 +01:00
glx22 18fe0a4046 Codechange: Use SQInteger for generic numbers in script_tilelist 2023-03-06 00:32:12 +01:00
glx22 cada18a6f8 Codechange: Use SQInteger for generic numbers in script_tile 2023-03-06 00:32:12 +01:00
glx22 07b73a8c02 Codechange: Use SQInteger for generic numbers in script_subsidy 2023-03-06 00:32:12 +01:00
glx22 cd80b31d19 Codechange: Use SQInteger for generic numbers in script_storypage 2023-03-06 00:32:12 +01:00
glx22 a9a55f2153 Codechange: Use SQInteger for generic numbers in script_station 2023-03-06 00:32:12 +01:00
glx22 446ebaa6b9 Codechange: Use SQInteger for generic numbers in script_road 2023-03-06 00:32:12 +01:00
glx22 4f6a2f31b5 Codechange: Use SQInteger for generic numbers in script_rail 2023-03-06 00:32:12 +01:00
glx22 cb2e76aae3 Codechange: Use SQInteger for generic numbers in script_priorityqueue 2023-03-06 00:32:12 +01:00
glx22 777b4d0987 Codechange: Use SQInteger for generic numbers in script_order 2023-03-06 00:32:12 +01:00
glx22 49ea69fdef Codechange: Use SQInteger for generic numbers in script_objecttype 2023-03-06 00:32:12 +01:00
glx22 0293fd41e5 Codechange: Use SQInteger for generic numbers in script_news 2023-03-06 00:32:12 +01:00
glx22 f22903ab14 Codechange: Use SQInteger for generic numbers in script_newgrf 2023-03-06 00:32:12 +01:00
glx22 ca67075397 Codechange: Use SQInteger for generic numbers in script_map 2023-03-06 00:32:12 +01:00
glx22 a225fda9fe Codechange: Use SQInteger for generic numbers in script_list 2023-03-06 00:32:12 +01:00
glx22 74ab9ee9dd Codechange: Use SQInteger for generic numbers in script_league 2023-03-06 00:32:12 +01:00
glx22 367b2ba6d1 Codechange: Use SQInteger for generic numbers in script_infrastructure 2023-03-06 00:32:12 +01:00
glx22 5eaf9d39bf Codechange: Use SQInteger for generic numbers in script_industrytype 2023-03-06 00:32:12 +01:00
glx22 6671994655 Codechange: Use SQInteger for generic numbers in script_industry 2023-03-06 00:32:12 +01:00
glx22 8eb35633ec Codechange: Use SQInteger for generic numbers in script_group 2023-03-06 00:32:12 +01:00
glx22 6ca8499e6a Codechange: Use SQInteger for generic numbers in script_goal 2023-03-06 00:32:12 +01:00
glx22 e784915b27 Codechange: Use SQInteger for generic numbers in script_gamesettings 2023-03-06 00:32:12 +01:00
glx22 6b8b4c392f Codechange: Use SQInteger for generic numbers in script_engine 2023-03-06 00:32:12 +01:00
glx22 2f40bf8097 Codechange: Use SQInteger for generic numbers in script_date 2023-03-06 00:32:12 +01:00
glx22 424ae74504 Codechange: Use SQInteger for generic numbers in script_companymode 2023-03-06 00:32:12 +01:00
glx22 89c0841d0a Codechange: Use SQInteger for generic numbers in script_company 2023-03-06 00:32:12 +01:00
glx22 7727323dbe Codechange: Use SQInteger for generic numbers in script_cargomonitor 2023-03-06 00:32:12 +01:00
glx22 40424601c6 Codechange: Use SQInteger for generic numbers in script_cargo 2023-03-06 00:32:12 +01:00
glx22 83826b1793 Codechange: Use SQInteger for generic numbers in script_bridgelist 2023-03-06 00:32:12 +01:00
glx22 58bf2f7176 Codechange: Use SQInteger for generic numbers in script_bridge 2023-03-06 00:32:12 +01:00
glx22 73561802cb Codechange: Use SQInteger for generic numbers in script_airport 2023-03-06 00:32:12 +01:00
glx22 b6f3552e4b Fix: [Script] Inconsistent precondition failure return values 2023-03-06 00:32:12 +01:00
glx22 e06a666fa2 Fix: remove ScriptController constructor from API documentation 2023-03-06 00:32:12 +01:00
glx22 67a4c5e0db Codechange: Use {fmt} for script_admin JSON generation 2023-03-06 00:32:12 +01:00
glx22 ce8cde3b8d Fix: [Script] Detect circular references in ScriptText 2023-03-05 22:24:08 +01:00
glx22 9a957f1d4b Change: [Script] Improve ScriptText validation error messages 2023-03-05 22:24:08 +01:00
glx22 991a797e09 Change: [Script] Validate ScriptText parameters type and amount 2023-02-28 18:53:17 +01:00
Rubidium 728973859d Change: [Script] Automate the ScriptObject reference counting 2023-02-28 18:53:17 +01:00
glx22 a1fc4d5c0e Codechange: [Script] Merge the 3 ScriptText param arrays 2023-02-28 18:53:17 +01:00
Rubidium 580d0a6343 Codechange: make use of Tile in for all direct map accesses 2023-02-28 07:11:48 +01:00
Jonathan G Rennison 4c1406a4b5 Add: NewGRF road stops 2023-02-26 21:28:30 +01:00
dP c73b88ddca
Fix: Don't send unused tile field over the network (#10507) 2023-02-24 22:50:11 +01:00
Michael Lutz 9b3326e3fd Codechange: [Script] Use std::vector instead of a hand-rolled alternative. 2023-02-24 21:46:27 +01:00
Michael Lutz ca3cb4d2ef Codechange: [Script] Use a class template instead of a function template for squirrel type conversion. 
Class templates allow using partial template specialization, which is useful in
case one wants to have a type conversion on a type that is itself templated.
 2023-02-24 21:46:27 +01:00
SamuXarick 8351b97f52 Add: [Script] Labels for negative values of a setting 2023-02-21 00:28:21 +01:00
SamuXarick 376820c0b6 Doc: [Script] Update info descriptions 2023-02-21 00:28:21 +01:00
SamuXarick bb2ac8b3c4 Fix: [Script] Save config item values up to 10 digits + 1 for sign + 1 for termination, enough to fit min and max int 2023-02-21 00:28:21 +01:00
SamuXarick fde7028a95 Fix #10059: [Script] Let custom values on a config item be up to 10 digits + 1 for sign 2023-02-21 00:28:21 +01:00
SamuXarick 7b1fd3e37f Fix #10059: [Script] Clamp config item values to int32 
Also prevent random_deviation to be below 0.
 2023-02-21 00:28:21 +01:00
SamuXarick 3df9321a65 Fix: Some Script::IsValidVehicle checks need to be complemented with IsPrimaryVehicle 
Add: [Script] ScriptVehicle.IsPrimaryVehicle
 2023-02-18 09:58:02 +01:00
glx22 3559576166 Codechange: [Script] Don't expose static buffers outside of ScriptText 2023-02-17 21:28:14 +01:00
glx22 e735370318 Change: [Script] A ScriptText with too many parameters is now a fatal error 
It should never happen as adding/setting parameters already checks that anyway.
 2023-02-17 21:28:14 +01:00
dP fe2c8a1240
Codechange: Decouple INDUSTRY_CTRL into separate commands (#10475) 2023-02-14 11:29:11 +01:00
SamuXarick 43ce73db86 Fix: [Script] Use Money instead of int32 for presenting the value of a company to AIs 2023-02-11 09:43:47 +01:00
Loïc Guilloux 6b99b6672e
Fix: [Script] ScriptBase::Rand() return value was between -MIN(int32) and MAX(int32) (#10443) 
Also ensure the parameters for ScriptBase::RandRange() and ScriptBase::Chance() are in [0-MAX(uint32)] range
 2023-02-10 19:55:59 +01:00
glx22 b080f24bd8 Codechange: move windows common to AI and GS out of ai_gui 2023-02-05 19:27:25 +01:00
SamuXarick 1f194eb94e
Fix: [Script] Incorrect value for GOAL_INVALID (#10436) 
* Fix: [Script] Incorrect value for GOAL_INVALID

* Cleanup: Remove unused static variable
 2023-02-01 23:35:51 +01:00
SamuXarick d0639cdc28 Fix: [Script] Incorrect subsidy SourceID value used 2023-02-01 21:17:16 +01:00
SamuXarick 4fc4874a30 Add: [Script] Let random road layout be a choice 2023-02-01 21:15:13 +01:00
SamuXarick 184ff92057
Cleanup: [Script] Pass new_rating directly to CmdTownRating (#10441) 2023-02-01 13:48:39 -05:00
Rubidium 31869501ee Fix: make script goals work with the whole range of ClientIDs 2023-01-31 20:09:48 +01:00
Loïc Guilloux 07b40c02fe
Fix #10361, fe30f66: Don't try to give saved data to a dead script (#10433) 2023-01-29 22:27:29 +00:00
Rubidium 4e65ec1dc4 Codechange: do not declare functions in blocks 2023-01-29 20:28:45 +01:00
Rubidium 2fd99467ea Fix: scripts are not aware of nullptr, they only know null 2023-01-26 16:07:14 +01:00
Rubidium f9a473bef7 Fix: missing/duplicate documentation tags for scripts 2023-01-26 16:07:14 +01:00
Rubidium 3112b387e7 Fix: warnings about obsolete settings/setting values in Doxygen configurations 2023-01-26 16:07:14 +01:00
Rubidium 41fa94bc56 Fix: scripts cannot call constructors of ScriptEvents, so remove from the documentation 2023-01-25 22:28:30 +01:00
Rubidium fe2bcd2a58 Codechange: migrate size related functions to Map structure 2023-01-21 17:11:40 +01:00
Rubidium 22d3de8b67 Codechange: use ScriptMap size functions instead of global functions 2023-01-21 17:11:40 +01:00
Rubidium 921c6591f9 Codechange: do not use interactive random anymore for script configuration 2023-01-14 22:00:11 +01:00
Rubidium c5ff61c5f2 Add: script specific Randomizer instances 2023-01-14 22:00:11 +01:00
Rubidium 6abad681bd Codechange: move choice for randomizer of scripts to a single location 2023-01-14 22:00:11 +01:00
Rubidium 3373128233 Codechange: pass the randomizer directly to the town name generation 2023-01-14 22:00:11 +01:00
Rubidium b3b8c3fd2d Codechange: pass the randomizer to use directly to the company face generation 2023-01-14 22:00:11 +01:00
Rubidium 90f1768006 Codechange: add non-nullptr asserts in cases where it should never be nullptr 
Though where similar calls are checked for nullptr as in those instances of
the use of that function it can actually return nullptr. In other words, write
down the assumption that the function never returns nullptr in an assert.
 2023-01-14 21:15:23 +01:00
Jonathan G Rennison 10e76b2788 Fix #10032: Capacities of articulated vehicles in build window 
See also: #9954
 2023-01-14 18:52:01 +01:00
Tyler Trahan 5c64cdcb79
Feature: Press Ctrl to build a diagonal area of trees (#10342) 2023-01-13 18:04:30 -05:00
Rubidium 170f37d07f Codechange: silence some potentially uninitialized local variable errors 
In these cases technically they are false positives, however dismissing the
alerts when the underlying code may make them true positives does not seem
like the safest solution.
 2023-01-06 19:34:35 +01:00
Michael Lutz 150f05dc15
Change: Heading for 14 now. (#10302) 2023-01-01 22:52:23 +01:00
Loïc Guilloux fe30f66570
Fix #9720: Delay start of GS/AI to after loading of savegame (#9745) 2022-12-28 05:02:26 +01:00
Loïc Guilloux c179c10048
Fix #10263, ccefa76: [scripts] restore tile validation for commands (#10269) 2022-12-21 02:37:59 +01:00
Michael Lutz 1c205b2cda Fix #10212: [Script] Nested ScriptAccounting scopes are not restored properly. 2022-12-04 11:27:24 +01:00
dP 5e14a20b3b
Feature: [GS] Scriptable league tables (#10001) 2022-11-26 18:03:03 +01:00
Peter Nelson f5f035a22b Codechange: Make use of Rect Width/Height helpers. 2022-11-12 18:28:39 +00:00
Joel-Milligan 59645c6733
Change: Remove scrollbar from town authority actions panel (#9928) 2022-11-11 23:52:38 +01:00
Henry Wilson 89cf0d5da8 Codechange: Factor cargotype weight conversion magic numbers 2022-11-08 21:02:08 +01:00