4971: Fix undefined behavior in fixed point number conversion r=def- a=Robyt3
See #4970:
```
/home/runner/work/ddnet/ddnet/src/base/math.h:50:11: runtime error: left shift of negative value -32
#0 0x198d955 in i2fx(int) /home/runner/work/ddnet/ddnet/src/base/math.h:50:11
#1 0x197ebdf in CLayerQuads::NewQuad(int, int, int, int) /home/runner/work/ddnet/ddnet/src/game/editor/layer_quads.cpp:47:22
#2 0x18ef8d3 in CEditor::Init() /home/runner/work/ddnet/ddnet/src/game/editor/editor.cpp:6360:18
#3 0xa8e5be in CClient::Run() /home/runner/work/ddnet/ddnet/src/engine/client/client.cpp:2917:13
#4 0xaf6726 in main /home/runner/work/ddnet/ddnet/src/engine/client/client.cpp:4458:11
#5 0x7fadd9e610b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x240b2)
#6 0x43cefd in _start (/home/runner/work/ddnet/ddnet/san/DDNet+0x43cefd)
```
Upstream https://github.com/teeworlds/teeworlds/pull/3143.
## Checklist
- [X] Tested the change ingame (on upstream)
- [ ] 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
- [X] 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>
4972: fix calculation of m_Angle of CCharacterCore r=def- a=C0D3D3V
fixes#4969fixes#4138
The problem of #4138 can be seen in the following picture:
we have a strange angle circle, it was fixed in 0.7. For 0.7 to interpolate correctly between two network packets we should send the correct angle circle.
The poblem from #4969 I have already described and follows directly from the wrong calculation.
The PR fixes both problems. Here is a video, first I show how it behaves now in our client, then in a 0.7 client.
https://user-images.githubusercontent.com/14315968/162630563-83847e3f-4d29-48d9-adc1-fb3ba20cc387.mp4
## 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 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
- [x] 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: c0d3d3v <c0d3d3v@mag-keinen-spam.de>
4965: Update russian.txt r=def- a=gerdoe-jr
<!-- What is the motivation for the changes of this pull request -->
## 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
- [ ] 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 <51330274+gerdoe-jr@users.noreply.github.com>
4961: Minor refactoring: Move/Merge variable declarations with assignments in CServer and CClient r=def- 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 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: Robert Müller <robytemueller@gmail.com>
4960: fix#4956 r=def- a=C0D3D3V
if the snapshots are in a different order than predicted SPEC_FREEVIEW was forced although a different ID is desired in NETOBJTYPE_SPECTATORINFO.
## Checklist
- [x] Tested the change ingame
- [ ] Provided screenshots if it is a visual change
- [ ] Tested in combination with possibly related configuration options
- [x] Considered possible null pointers and out of bounds array indexing
- [ ] Written a unit test if it works standalone, system.c especially
- [x] Changed no physics that affect existing maps
- [x] 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: c0d3d3v <c0d3d3v@mag-keinen-spam.de>
4958: Editor: ctrl+leftclick tile to select layer r=def- a=ChillerDragon
https://user-images.githubusercontent.com/20344300/162440855-c716f6ba-4828-4c4b-97d2-e8e3da3ab4ea.mp4
Ctrl+leftclick on a tile in the map to select the layer that has tiles placed there. Useful if there are a lot of overlapping layers. Or plenty of doodads layers for example.
## 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 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
- [x] 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: ChillerDrgon <ChillerDragon@gmail.com>
4957: Try to fix linux github worker build r=Learath2 a=def-
```
The following packages have unmet dependencies:
mariadb-server : Depends: mariadb-server-10.3 (>= 1:10.3.34-0ubuntu0.20.04.1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
```
<!-- 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)
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
The following packages have unmet dependencies:
mariadb-server : Depends: mariadb-server-10.3 (>= 1:10.3.34-0ubuntu0.20.04.1) but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
4955: update new code docs location r=def- a=edg-l
<!-- 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)
Co-authored-by: Edgar Luque <git@edgarluque.com>
4950: Only try joining tutorial once we have server list r=Jupeyy a=def-
Otherwise quickly pressing enter you end up not joining tutorial
<!-- What is the motivation for the changes of this pull request -->
## 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)
Co-authored-by: Dennis Felsing <dennis@felsin9.de>
4948: Fix multi sampling r=def- a=Jupeyy
fixes#4936
## 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)
Co-authored-by: Jupeyy <jupjopjap@gmail.com>
4854: Replace static const in header with extern r=def- a=Chairn
This should prevent symbols from being demultiplied in different translation unit even if they are not used. Difference in size is as follow using a release build and no option set with cmake. With clang, difference is inferior to 1kB for any executable. With gcc, client size is reduced by 3.5kB.
I couldn't run the test suite (see https://github.com/ddnet/ddnet/issues/4853)
## 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: Chairn <chairn.nq@hotmail.fr>
4945: Format global static variable name in macro r=def- a=Chairn
## 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: Chairn <chairn.nq@hotmail.fr>
ChillerDrgon
Edgar
