6348: Add comments explaining UUID generation r=Chairn a=Robyt3
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
- Use `nullptr` instead of `NULL` and `0`.
- Consistently use `unsigned` for render flags instead of mixing `int` and `unsigned`.
- Use `constexpr` instead of `#define` for constants.
- Use prefix `S` for struct instead of `C`.
- Use `\0` instead of `0` for characters.
- Mark various methods as `const` when possible.
- Mark variables and pointer parameters as `const` when possible.
- Remove `const` from pointer parameters where constness was later removed by casting to `void *` anyway.
- Use `size_t` directly for loop variables and parameters which are being cast to `size_t` later anyway.
- Move variable declarations closer to usages.
- Fix variable names.
- Add/remove empty lines to improve readability.
- Use loops to reduce duplicate code.
- Use `bool` instead of `int`.
- Replace nested `if`s with single `if` using `&&` to reduce indentation and improve readability.
- Remove unnecessary temporary variables.
- Reorder includes.
6339: Update menus_browser.cpp r=def- a=Sedonya
The first change concerning S-DDRace
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Sedonya_ <danilshalaginov829@gmail.com>
6347: Minor refactoring of base `mem_*` functions r=Chairn a=Robyt3
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6344: Add `reset` command to server r=def- a=Robyt3
Move `reset` command from client to console, so it's also available on the server.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
Different target names causes long (unjustified) rebuild on the name changed.
The constant names are also better for the work with CMake targets, e.g.
one can use the same 'game-server' target across all custom setups.
6343: Simplify `io_write_newline` error handling r=Chairn a=Robyt3
Instead of returning the number of bytes written, which are platform specific, return `true` on success and `false` on failure, so no platform specific code is required when checking the result.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
Instead of returning the number of bytes written, which are platform specific, return `true` on success and `false` on failure, so no platform specific code is required when checking the result.
6342: Fix ubuntu workflow (fixes#6341) r=Robyt3 a=def-
<!-- What is the motivation for the changes of this pull request? -->
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## 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 (especially base/) or added coverage to integration test
- [ ] 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: def <dennis@felsin9.de>
6338: Reset graphics container indices after deletion r=Jupeyy a=Robyt3
Reduce duplicate code and improve correctness by passing indices of quad, buffer and text containers by reference and always setting them to `-1` after they are deleted.
Also check if index is `-1` before trying to delete it to reduce duplicate code when calling the methods.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6333: Add `CFGFLAG_SAVE` flag to save prediction margin (fixes#6332) r=def- a=Chairn
I guess when you have a bad connection, it stays the same during several days, so it makes sense to save prediction margin
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Chairn <chairn.nq@hotmail.fr>
Reduce duplicate code and improve correctness by passing indices of quad, buffer and text containers by reference and always setting them to `-1` after they are deleted.
Also check if index is `-1` before trying to delete it to reduce duplicate code when calling the methods.
6328: Remove `bytes_be_to_int` and `int_to_bytes_be`, static assert size of `int` and `unsigned`, refactoring r=heinrich5991 a=Robyt3
Supersedes #6263.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6335: Add 0.7 system message constants r=def- a=ChillerDragon
The protocolglue allows using all network constants from 0.7 using the ``protocol7::`` prefix. Such as game messages snap objects etc. But system messages are still magic numbers.
Co-authored-by: ChillerDragon <chillerdragon@gmail.com>
6330: IServer: Add SnapNewItem() template to simplify the API, do some small refactoring r=def- a=Kaffeine
> What is the motivation for the changes of this pull request?
The idea is to simplify and refactor the game code step by step. This is the next step after a similar https://github.com/ddnet/ddnet/pull/5600
The key idea is that all those
```cpp
protocol7::CNetObj_SpectatorInfo *pSpectatorInfo = static_cast<protocol7::CNetObj_SpectatorInfo *>(Server()->SnapNewItem(NETOBJTYPE_SPECTATORINFO, m_ClientID, sizeof(protocol7::CNetObj_SpectatorInfo)));
```
are too verbose and error-prone.
We have the relation between `CNetObj_` classes and their corresponding `NETOBJTYPE_` so we can use it to remove most of the arguments and the cast.
With some small changes in the generated code (e.g. MsgID leveraged from NetMessage to NetObject) we can come to this:
```cpp
auto *pSpectatorInfo = Server()->SnapNewItem<protocol7::CNetObj_SpectatorInfo>(m_ClientID);
```
Yet, we do not use auto and personally I'm skeptic about `auto` in any non-obvious cases so I still keep the class name on the left side. The best show-case of the new API is:
```diff
`@@` -330,7 +330,7 `@@` void CGameContext::CreatePlayerSpawn(vec2 Pos, CClientMask Mask)
void CGameContext::CreateDeath(vec2 Pos, int ClientID, CClientMask Mask)
{
// create the event
- CNetEvent_Death *pEvent = (CNetEvent_Death *)m_Events.Create(NETEVENTTYPE_DEATH, sizeof(CNetEvent_Death), Mask);
+ CNetEvent_Death *pEvent = m_Events.Create<CNetEvent_Death>(Mask);
if(pEvent)
{
pEvent->m_X = (int)Pos.x;
`@@` -345,7 +345,7 `@@` void CGameContext::CreateSound(vec2 Pos, int Sound, CClientMask Mask)
return;
// create a sound
- CNetEvent_SoundWorld *pEvent = (CNetEvent_SoundWorld *)m_Events.Create(NETEVENTTYPE_SOUNDWORLD, sizeof(CNetEvent_SoundWorld), Mask);
+ CNetEvent_SoundWorld *pEvent = m_Events.Create<CNetEvent_SoundWorld>(Mask);
if(pEvent)
{
pEvent->m_X = (int)Pos.x;
`@@` -376,7 +376,7 `@@` bool CGameContext::SnapLaserObject(const CSnapContext &Context, int SnapID, cons
{
if(Context.ClientVersion >= VERSION_DDNET_MULTI_LASER)
{
- CNetObj_DDNetLaser *pObj = static_cast<CNetObj_DDNetLaser *>(Server()->SnapNewItem(NETOBJTYPE_DDNETLASER, SnapID, sizeof(CNetObj_DDNetLaser)));
+ CNetObj_DDNetLaser *pObj = Server()->SnapNewItem<CNetObj_DDNetLaser>(SnapID);
if(!pObj)
return false;
`@@` -390,7 +390,7 `@@` bool CGameContext::SnapLaserObject(const CSnapContext &Context, int SnapID, cons
}
else
{
- CNetObj_Laser *pObj = static_cast<CNetObj_Laser *>(Server()->SnapNewItem(NETOBJTYPE_LASER, SnapID, sizeof(CNetObj_Laser)));
+ CNetObj_Laser *pObj = Server()->SnapNewItem<CNetObj_Laser>(SnapID);
if(!pObj)
return false;
```
The only difficulty is `protocol7` handling but I think I did it right (I had to change the logic for a bit and I still check it while waiting for your comments).
I can extract any of the commits to another PR if wanted.
As for 305670eecb I do not like to use CGameContext for the network stuff but we already have kinda similar helper functions and e.g. the NetObjHandlers there, and it is still a change to the better. **The long-term goal is to move that stuff to a new class** (e.g. some kind of protocol abstraction class or layer).
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Alexander Akulich <akulichalexander@gmail.com>
6282: Add a refresh button to the editor file browser r=heinrich5991 a=Robyt3
## Checklist
- [X] Tested the change ingame
- [X] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [ ] Written a unit test (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6327: Fix memory leak of editor preview image texture and data r=def- a=Robyt3
The texture of the previous preview image was not unloaded before loading the texture of the new image.
The PNG data was never freed either. It's not necessary to keep this data loaded after loading the texture.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
The texture of the previous preview image was not unloaded before loading the texture of the new image.
The PNG data was never freed either. It's not necessary to keep this data loaded after loading the texture.
Use `bytes_be_to_uint` and `uint_to_bytes_be` instead.
As casting between `int` and `unsigned` preserves the bit representation of the value, it's not necessary to apply additional tricks to convert between `char` arrays and `int`.
6325: Add error message when saving screenshot fails r=Jupeyy a=Robyt3
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6322: Fix wrong system name being used for logging client git revision r=def- a=Robyt3
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Robert Müller <robytemueller@gmail.com>
6314: Update Persian translations (by Quick) r=Robyt3 a=def-
<!-- What is the motivation for the changes of this pull request? -->
<!-- Note that builds and other checks will be run for your change. Don't feel intimidated by failures in some of the checks. If you can't resolve them yourself, experienced devs can also resolve them before merging your 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 (especially base/) or added coverage to integration test
- [ ] 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: Dennis Felsing <dennis@felsin9.de>
6293: rewrite int64_t to bitset for clients mask r=Robyt3 a=0xfaulty
Alternative version for PR [#6292](https://github.com/ddnet/ddnet/pull/6292) with bitset used.
I did the naming as I would like, but I can change it if there is a more suitable one, typedef is just for shortening, can be removed.
## 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 (especially base/) or added coverage to integration test
- [ ] 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: Valentin Bashkirov <v.bashkirov@dev.tassta.com>
Co-authored-by: Valentin Bashkirov <valenteen3d@ya.ru>
ChillerDragon
