Commit graph

654 commits

Author SHA1 Message Date
def 3f7befdd8b Add some further readability checks, mostly redundancy
/media/ddnet/src/engine/server/databases/sqlite.cpp:232:55: warning: the address of ‘char* sqlite3_expanded_sql(sqlite3_stmt*)’ will never be NULL [-Waddress]
  232 |         if(m_pStmt != nullptr && sqlite3_expanded_sql != nullptr)
      |                                  ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
2022-01-22 17:22:01 +01:00
def 7aac8b5386 Add readability-container-size-empty 2022-01-22 13:54:25 +01:00
bors[bot] 48e53470cd
Merge #4581 #4590 #4593 #4607
4581: Adjustable prediction margin r=def- a=trml

This adds an option to adjust how early the client sends an input for a given tick. In vanilla this value is hardcoded to 10 milliseconds before the next tick, which is good for low-latency gameplay and/or when you have a stable connection, but sometimes it could perhaps be useful to increase the value, to either test something with a high ping (without having to joing a high-ping server or use on a 3rd party program like tc/netem), or for counteracting the effect of jitter and jumping ping.

The last part comes at a tradeoff for higher ping though, and it also doesn't handle lag caused by packet loss, but it I have found it useful in some situations when playing race/solo/dummy with a bad connection. Since it's a bit experimental I only added it as an f1 option and not stored between sessions, and also added a gameinfo flag to only support it on servers that implement #1441.

Edit: Also attempted to cleanup variable names for tick calculations in client.cpp slightly.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [x] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4590: Remove extra projectiles r=def- a=trml

Aligns the code with vanilla, and cleans up things a bit
(same as [329e6261f3](url))

These were used to show projectiles a tick (or fraction of a tick) earlier than they otherwise would (and they were also sent without extrainfo since they didn't matter for prediction), so removing them would perhaps not make a noticeable difference. (and perhaps also less of a difference now since weapon input isn't applied before the start of a tick anymore).

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4593: Fix compiler warning with new ffmpeg version (currently built from git) r=heinrich5991 a=def-

```
src/engine/client/video.cpp:102:32: error: assigning to 'AVOutputFormat *' from 'const struct AVOutputFormat *' discards qualifiers
        m_pFormat = m_pFormatContext->oformat;
                    ~~~~~~~~~~~~~~~~~~^~~~~~~
src/engine/client/video.cpp:571:13: error: assigning to 'AVCodec *' from 'const AVCodec *' discards qualifiers
        *ppCodec = avcodec_find_encoder(CodecId);
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
<!-- What is the motivation for the changes of this pull request -->

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


4607: Adopt upstream input (especially double click) handling, refactoring r=def- a=Robyt3

This adopts the 0.7 way of handling double clicks, by checking `Event.button.clicks` of the `SDL_Event`. The double click is stored as a flag which is cleared when the `MouseDoubleClick()` function is called (d215c73206 and 7977b46d36).

This reverts 72a6e20, as this hack is no longer required (closes #1745). Double clicking a friend in the friend list still works (#444) with both `gfx_asyncrender_old 0` and `1`.

Refactorings and minor fixes synchronizing with upstream:

- Only copy SDL keystate of _keyboard_ keys and mem_zero the rest to ensure out of bounds SDL keys don't trigger mouse keys.
- Rename variables and use SDL constants.
- Reduce unnecessary indentation.

## Checklist

- [X] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [X] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [X] Considered possible null pointers and out of bounds array indexing
- [X] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: trml <trml@users.noreply.github.com>
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
Co-authored-by: Robert Müller <robert.mueller@uni-siegen.de>
Co-authored-by: oy <Tom_Adams@web.de>
2022-01-17 23:36:14 +00:00
trml 30093e44c5 Remove extra projectiles 2022-01-13 00:46:11 +01:00
Wohoo e8718df49c clang-format fix 2 2022-01-08 13:14:01 +01:00
Wohoo 68a8bbadbc clang-format fix 2022-01-08 12:30:51 +01:00
Wohoo 2017464282 Livefreeze implementation with CHARACTERFLAG_NO_MOVEMENTS flag.
Freeze and Unfreeze tiles added to switch layer too.
2022-01-07 16:53:40 +01:00
def 73d8329c4a Implement sv_min_team_size
to prevent too small teams counting as team finishes. You can still
finish with a team smaller than sv_min_team_size, but only get regular
ranks, not team ranks.

This will require going through all our maps and setting
sv_min_team_size in map config for maps intended for more than 2
players. We will also need to remove all teamranks with smaller teams
from official database.
2021-12-21 23:22:28 +01:00
Dennis Felsing f03cb08150
Merge pull request #3961 from fokkonaut/pr-antibot
Add target clientid to antibot OnHammerHit
2021-12-19 19:33:56 +01:00
def d479cac089 Rename IsSwitch to GetSwitchType 2021-12-19 12:10:03 +01:00
def 17287de243 Make /rescue handle switch freeze too 2021-12-19 12:10:00 +01:00
heinrich5991 43379503fc
Merge pull request #4114 from fokkonaut/pr-switch
Send switch states only for own team
2021-09-13 13:40:07 +02:00
fokkonaut 1da212207e Fix spec-char not being shown 2021-09-02 10:20:58 +02:00
fokkonaut 73a21cab62 Fix specchar transparency and move spec-char to character snap 2021-08-29 03:04:22 +02:00
fokkonaut 69fe35f288 Send switch states per team and cleanup 2021-08-23 23:26:36 +02:00
Learath a9c11d07b3 Check for null. Fix #4090 2021-08-16 19:11:43 +03:00
bors[bot] 8d9fa1045c
Merge #4084
4084: Send switch state to the client r=Learath2 a=edg-l

<!-- What is the motivation for the changes of this pull request -->

This PR is related to #3990

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Edgar Luque <git@edgarluque.com>
2021-08-16 12:12:17 +00:00
Edgar 1dd91feec6
send switch state to the client 2021-08-16 11:15:23 +02:00
Edgar 34bf70ab5f
Fix collecting weapon in solo part not making any sound.
Fixes #3822
2021-08-15 09:12:59 +02:00
fokkonaut e30db2bf29 Add target clientid to antibot OnHammerHit 2021-07-21 22:28:59 +02:00
Jupeyy a663799188 uint64 -> uint64_t, int64 -> int64_t 2021-06-24 17:19:17 +02:00
effyn 286c99805f
Fix typo 2021-06-17 02:41:45 -07:00
Zwelf 4d14bcea0b Fix inconsistent handling of death tile between front and game layer 2021-06-05 16:38:53 +02:00
bors[bot] 47d63317aa
Merge #3826
3826: Respect TuneZone for characters r=def- a=TsFreddie

*I might be totally insane for doing this.
*The effect is only truly noticeable if you have high ping AND dropping packets.*

*clang-tidy's warning doesn't seems to relate to anything I've changed*


Now characters will try to respect TuneZones when ~~evolving and~~ predicting (like projectiles do). Since it is really important to keep TuningList as accurate as possible, I made a TuningList update logic so we try our best to update tunings only for the correct TuneZone (instead of constantly shoving current tuning into TuningList)

And each CCharacterCore now has its own Tunings to avoid any characters influencing GameWorld's tuning. Some server code has to be updated accordingly. I checked the code path, didn't notice anything that would make our server behave differently.

And I guess I should tag @trml myself this time.

## Checklist

- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [x] Changed no physics that affect existing maps (as far as I could tell)
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Freddie Wang <tsfreddiewang@gmail.com>
Co-authored-by: def <dennis@felsin9.de>
2021-05-23 08:16:57 +00:00
def 304d9f36ec Fix UB with super (fixes #3830) 2021-05-17 11:41:15 +02:00
Freddie Wang 500ba7609f Respect tunezone for characters 2021-05-13 00:57:50 +08:00
def f6de0ef267 Add hammer_hit_fire_delay tune
as requested by J$ON for new map with Genex

the current hammer_fire_delay is only used when no other tee has been
hit. In order not to change any existing behaviour I have added a new
tune for the case of hitting, instead of making the existing one control
both.
2021-05-01 16:36:12 +02:00
Kyle Bradley b4a5956f72 Kept hook when needed 2021-04-10 17:29:20 +02:00
Kyle Bradley cad6b82cd9 Removed unintended format changes 2021-04-08 16:39:17 +02:00
Kyle Bradley 13fae16817 Reset hook of all players in a team whenever swap occurs.
Standardized hook resets
2021-04-08 16:36:43 +02:00
Alexander Akulich ef6282d2e0 Replace remaining int64_t by int64 for the sake of consistency
The codebase uses int64 since commit f4344dc420.
2021-02-23 18:26:16 +03:00
Zwelf 9daf1274a4 Rename save/load to conform to the code style 2021-02-16 18:15:50 +01:00
def 6f2c82c0d4 SUBSTRACT -> SUBTRACT 2021-02-01 14:55:26 +01:00
def f2cf038248 Revert "rescue on freeze/dfreeze"
This reverts commit 28cf3b31ba.
2021-01-26 14:44:01 +01:00
bors[bot] 319c382167
Merge #3343
3343: rescue on freeze/dfreeze (supersedes #3335) r=heinrich5991 a=def-

Fixed all the merges and clang-format (hopefully)

## Checklist

- [ ] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test if it works standalone, system.c especially
- [ ] Considered possible null pointers and out of bounds array indexing
- [ ] Changed no physics that affect existing maps
- [ ] Tested the change with [ASan+UBSan or valgrind's memcheck](https://github.com/ddnet/ddnet/#using-addresssanitizer--undefinedbehavioursanitizer-or-valgrinds-memcheck) (optional)


Co-authored-by: Vlad <gerdoexx@gmail.com>
2021-01-24 00:07:31 +00:00
Alexander Akulich d536743dda DDRace GameController: Set Teams to CCharacter on Spawned
Since this commit, CCharacter does not directly depend on
CGameControllerDDRace anymore.
2021-01-19 22:36:22 +03:00
Alexander Akulich 33dc79d190 Character: Make the GameController set the Teleports info
CCharacter::HandleTiles() doesn't depend on the CGameControllerDDRace anymore.
2021-01-19 22:36:03 +03:00
Alexander Akulich d5dbd94c66 CCharacter: Move Team-related tiles handling to the DDRace Controller 2021-01-16 03:20:58 +03:00
Alexander Akulich f7dfd8c9b9 CCharacter: Move start/finish tiles handling to the DDRace Controller 2021-01-16 03:20:58 +03:00
Alexander Akulich a14607f818 Introduce GameController::HandleCharacterTiles() 2021-01-16 03:20:58 +03:00
Alexander Akulich d924d9bf68 CCharacter: Extract ResetPickups() 2021-01-16 03:20:58 +03:00
Alexander Akulich f0e34c9c36 Move DefaultEmote logic into CPlayer 2021-01-16 03:20:58 +03:00
Alexander Akulich b36a4fd8c3 Process CPlayer::m_DefEmoteReset in CPlayer 2021-01-16 03:20:58 +03:00
Alexander Akulich ecce5631ed Move Halloween emoticon to CPlayer and send it once per client
GameServer()->SendEmoticon() sends CNetMsg_Sv_Emoticon packet to everyone.

Calling SendEmoticon() from Character::Snap(ClientID) triggers as many
messages to everyone as there are active players.

Move the SendEmoticon() because it is not the Character (a world entity object)
responsibility to celebrate a day. Actually it is not CPlayer responsibility
either but CPlayer is the class where we deciding to celebrate (checking the
date) so at least let's keep the coupled stuff together.
2021-01-16 03:20:58 +03:00
BeaR 9f0b0af862 Add angle<->direction conversion functions to vector math (Cleanup)
Keep angle() (ex. GetAngle()) as-is.

(cherry picked from commit 7735557aa5)
2021-01-16 03:20:57 +03:00
def cbda5b720a Make netclipping of entities and events respect shown distance (fixes #3420) 2021-01-11 23:11:28 +01:00
Alexander Akulich 035a50dd0b Entities: Get rid of direct m_ProximityRadius access 2021-01-10 14:25:12 +03:00
Alexander Akulich 476c2c60d7 Cleanup includes
See the upstream commit 24bda2faa0
2021-01-10 14:25:12 +03:00
Alexander Akulich f16937b361 gamecontext.h: Remove unused player.h include
See the upstream commit 24bda2faa0
2021-01-10 14:25:12 +03:00
def 18ccb39384 Add (un)endless_hook command
As requested by Kicker
2020-12-26 23:09:38 +01:00