init

2023-04-14 23:38:34 +08:00 · 2023-04-14 23:38:34 +08:00 · ff5da79d57
commit ff5da79d57
1392 changed files with 378574 additions and 0 deletions
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@ -0,0 +1,2 @@
+[target.'cfg(target_env = "msvc")']
+rustflags = ["-C", "target-feature=+crt-static"]
--- a/.clang-format
+++ b/.clang-format
@ -0,0 +1,53 @@
+---
+Language: Cpp
+AccessModifierOffset: -8
+AlignAfterOpenBracket: DontAlign
+AlignEscapedNewlines: DontAlign
+AlignTrailingComments: false
+AllowShortBlocksOnASingleLine: Always
+AllowShortCaseLabelsOnASingleLine: true
+AllowShortFunctionsOnASingleLine: All
+AlwaysBreakTemplateDeclarations: true
+BasedOnStyle: LLVM
+BreakBeforeBraces: Custom
+BreakBeforeTernaryOperators: false
+BreakConstructorInitializers: AfterColon
+BreakStringLiterals: true
+BraceWrapping:
+  AfterCaseLabel: true
+  AfterClass: true
+  AfterControlStatement: true
+  AfterEnum: true
+  AfterExternBlock: false
+  AfterFunction: true
+  AfterNamespace: false
+  AfterStruct: true
+  AfterUnion: true
+  BeforeCatch: true
+  BeforeElse: true
+  IndentBraces: false
+  SplitEmptyNamespace: true
+  SplitEmptyRecord: true
+#ColumnLimit: 100
+ColumnLimit: 0
+CommentPragmas: ''
+ConstructorInitializerAllOnOneLineOrOnePerLine: true
+ConstructorInitializerIndentWidth: 8
+ContinuationIndentWidth: 8
+IncludeCategories:
+  - Regex:           '^"'
+    Priority:        1
+  - Regex:           '^<(engine|game|mastersrv|versionsrv>'
+    Priority:        2
+  - Regex:           '.*'
+    Priority:        3
+IncludeIsMainRegex: '$'
+IndentWidth: 8
+KeepEmptyLinesAtTheStartOfBlocks: false
+PointerAlignment: Right
+ReflowComments: true
+SpaceBeforeParens: Never
+SpaceAfterTemplateKeyword: false
+TabWidth: 8
+UseTab: ForContinuationAndIndentation
+...
--- a/.clang-tidy
+++ b/.clang-tidy
@ -0,0 +1,90 @@
+# Why we disabled individual checks:
+#
+# clang-analyzer-optin.cplusplus.UninitializedObject
+#   TODO: Occurs commonly in graphics_threaded.h
+# clang-analyzer-optin.cplusplus.VirtualCall
+#   Occurs very commonly all over
+# clang-analyzer-optin.performance.Padding
+#   Too annoying to always align for perfect padding
+# clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
+#   TODO: Requires C11 to fix
+# modernize-use-override,
+#   TODO: modernize-use-override.IgnoreDestructors not supported on ubuntu-latest yet for CI
+# misc-unused-parameters
+#   TODO: Many changes
+# readability-static-accessed-through-instance,
+#   Crashes: https://github.com/llvm/llvm-project/issues/53359
+
+Checks: >
+  -*,
+  bugprone-*,
+  -bugprone-assignment-in-if-condition,
+  -bugprone-branch-clone,
+  -bugprone-easily-swappable-parameters,
+  -bugprone-implicit-widening-of-multiplication-result,
+  -bugprone-incorrect-roundings,
+  -bugprone-integer-division,
+  -bugprone-macro-parentheses,
+  -bugprone-narrowing-conversions,
+  -bugprone-parent-virtual-call,
+  -bugprone-reserved-identifier,
+  -bugprone-suspicious-include,
+  -bugprone-unhandled-self-assignment,
+  clang-analyzer-*,
+  -clang-analyzer-optin.cplusplus.UninitializedObject,
+  -clang-analyzer-optin.cplusplus.VirtualCall,
+  -clang-analyzer-optin.osx.cocoa.localizability.NonLocalizedStringChecker,
+  -clang-analyzer-optin.performance.Padding,
+  -clang-analyzer-osx.cocoa.RetainCount,
+  -clang-analyzer-security.insecureAPI.DeprecatedOrUnsafeBufferHandling,
+  -clang-analyzer-security.insecureAPI.rand,
+  cppcoreguidelines-avoid-goto,
+  cppcoreguidelines-interfaces-global-init,
+  cppcoreguidelines-slicing,
+  cppcoreguidelines-virtual-class-destructor,
+  misc-*,
+  -misc-const-correctness,
+  -misc-no-recursion,
+  -misc-non-private-member-variables-in-classes,
+  -misc-static-assert,
+  -misc-unused-parameters,
+  modernize-avoid-bind,
+  modernize-concat-nested-namespaces,
+  modernize-deprecated-headers,
+  modernize-deprecated-ios-base-aliases,
+  modernize-loop-convert,
+  modernize-make-unique,
+  modernize-make-shared,
+  modernize-redundant-void-arg,
+  modernize-replace-auto-ptr,
+  modernize-replace-disallow-copy-and-assign-macro,
+  modernize-replace-random-shuffle,
+  modernize-shrink-to-fit,
+  modernize-unary-static-assert,
+  modernize-use-bool-literals,
+  modernize-use-emplace,
+  modernize-use-equals-default,
+  modernize-use-equals-delete,
+  modernize-use-transparent-functors,
+  modernize-use-uncaught-exceptions,
+  readability-*,
+  -readability-braces-around-statements,
+  -readability-convert-member-functions-to-static,
+  -readability-else-after-return,
+  -readability-function-cognitive-complexity,
+  -readability-function-size,
+  -readability-identifier-length,
+  -readability-identifier-naming,
+  -readability-implicit-bool-conversion,
+  -readability-isolate-declaration,
+  -readability-magic-numbers,
+  -readability-make-member-function-const,
+  -readability-named-parameter,
+  -readability-non-const-parameter,
+  -readability-simplify-boolean-expr,
+  -readability-static-accessed-through-instance,
+  -readability-suspicious-call-argument,
+  -readability-uppercase-literal-suffix,
+  performance-*,
+  -performance-no-int-to-ptr,
+  portability-*,
--- a/.gitattributes
+++ b/.gitattributes
@ -0,0 +1,2 @@
+other/*/include/* linguist-vendored
+src/engine/external/* linguist-vendored
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,146 @@
+# Ignore data-folders outside the root, these are copied around to build
+# directories.
+data/
+!/data/
+
+docs/
+
+bundle/
+!/other/bundle/
+
+.DS_Store
+.ninja_deps
+.ninja_log
+CACHEDIR.TAG
+CMakeCache.txt
+CMakeFiles
+CMakeSettings*
+CPackConfig.cmake
+CPackSourceConfig.cmake
+CTestTestfile.cmake
+Debug
+Makefile
+Release
+SAN.*
+_CPack_Packages/
+build.ninja
+checksummed_*
+cmake_install.cmake
+debug
+gmock.pc
+gmock_main.pc
+googletest-build/
+googletest-download/
+googletest-src/
+gtest.pc
+gtest_main.pc
+install_manifest*.txt
+ninja_package
+pack_*/
+release
+rules.ninja
+testrunner\[1\]_include.cmake
+b
+/SDL2.framework
+
+# Ignore all the generated executables without extensions (for non-Windows
+# systems).
+DDNet
+!DDNet/
+DDNet-Server
+DDNet-Server-Launcher
+libsteam_api.a
+config_retrieve
+config_store
+crapnet
+dilate
+dummy_map
+fake_server
+map_convert_07
+map_create_pixelart
+map_diff
+map_extract
+map_find_env
+map_optimize
+map_replace_area
+map_replace_image
+map_resave
+map_version
+mastersrv
+packetgen
+stun
+testrunner
+twping
+unicode_confusables
+uuid
+versionsrv
+
+# But we still should allow to download mastersrv/twping sources
+!src/mastersrv
+!src/twping
+
+generated
+target
+
+/build*
+/integration_test/*
+
+# IDE project files
+.cache
+.cproject
+.cmake
+.gdb_history
+.idea
+.project
+.settings
+.vs
+.vscode
+compile_commands.json
+cmake-build-*/*
+cscope.files
+cscope.out
+out
+tags
+# don't ignore this, it's used for the vscode workspace that ddnet provides
+!ddnet-cmake-tools-kits.json
+
+# bam ignores
+/.bam
+/config.lua
+/objs
+
+*.a
+*.cmd
+*.csv
+*.dll
+*.dmg
+*.dtb
+*.dylib
+*.exe
+*.fifo
+*.filters
+*.json
+*.lnk
+*.log
+*.opensdf
+*.patch
+*.pdb
+*.prefs
+*.pyc
+*.res
+*.sdf
+*.sln
+*.so
+*.spv
+*.sqlite
+*.sqlite-shm
+*.sqlite-wal
+*.suo
+*.swp
+*.tar.gz
+*.tar.xz
+*.teehistorian
+*.tmp
+*.user
+*.vcxproj
+*.zip
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@ -0,0 +1,2 @@
+include: '.gitlab/*.yml'
+
--- a/.gitmodules
+++ b/.gitmodules
@ -0,0 +1,4 @@
+[submodule "ddnet-libs"]
+	path = ddnet-libs
+	url = https://github.com/ddnet/ddnet-libs
+	shallow = true
--- a/.pylintrc
+++ b/.pylintrc
@ -0,0 +1,25 @@
+[MESSAGES CONTROL]
+
+indent-string='	'
+
+disable=
+  C0103, # invalid-name
+  C0114, # missing-module-docstring
+  C0115, # missing-class-docstring
+  C0116, # missing-function-docstring
+  C0301, # line-too-long
+  C0326, # bad-whitespace
+  C0330, # bad-continuation
+  E0402, # relative-beyond-top-level
+  R0201, # no-self-use
+  R0801, # duplicate-code
+  R0902, # too-many-instance-attributes
+  R0903, # too-few-public-methods
+  R0911, # too-many-return-statements
+  R0912, # too-many-branches
+  R0913, # too-many-arguments
+  R0914, # too-many-locals
+  R0915, # too-many-statements
+  W0511, # fixme
+  W0603, # global-statement
+  R0022, # useless-option-value
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
--- a/CMakeLists.txt.bak
+++ b/CMakeLists.txt.bak
--- a/Cargo.lock
+++ b/Cargo.lock
@ -0,0 +1,114 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "cc"
+version = "1.0.73"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
+
+[[package]]
+name = "cxx"
+version = "1.0.71"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5469a6f42296f4fd40789b397383718f9a0bd75d2f9b7cedbb249996811fba27"
+dependencies = [
+ "cc",
+ "cxxbridge-flags",
+ "cxxbridge-macro",
+ "link-cplusplus",
+]
+
+[[package]]
+name = "cxxbridge-flags"
+version = "1.0.71"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fef2b4ffdc935c973bc7817d541fc936fdc8a85194cfdd9c761aca8387edd48"
+
+[[package]]
+name = "cxxbridge-macro"
+version = "1.0.71"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9d3a240a54f5526967ffae81fdcda1fc80564964220d90816960b2eae2eab7f4"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "ddnet-base"
+version = "0.0.1"
+dependencies = [
+ "cxx",
+ "ddnet-test",
+]
+
+[[package]]
+name = "ddnet-engine"
+version = "0.0.1"
+dependencies = [
+ "cxx",
+ "ddnet-base",
+ "ddnet-engine-shared",
+ "ddnet-test",
+]
+
+[[package]]
+name = "ddnet-engine-shared"
+version = "0.0.1"
+dependencies = [
+ "cxx",
+ "ddnet-base",
+ "ddnet-engine",
+ "ddnet-test",
+]
+
+[[package]]
+name = "ddnet-test"
+version = "0.0.1"
+
+[[package]]
+name = "link-cplusplus"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8cae2cd7ba2f3f63938b9c724475dfb7b9861b545a90324476324ed21dbc8c8"
+dependencies = [
+ "cc",
+]
+
+[[package]]
+name = "proc-macro2"
+version = "1.0.40"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd96a1e8ed2596c337f8eae5f24924ec83f5ad5ab21ea8e455d3566c69fbcaf7"
+dependencies = [
+ "unicode-ident",
+]
+
+[[package]]
+name = "quote"
+version = "1.0.20"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
+dependencies = [
+ "proc-macro2",
+]
+
+[[package]]
+name = "syn"
+version = "1.0.98"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "unicode-ident",
+]
+
+[[package]]
+name = "unicode-ident"
+version = "1.0.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5bd2fe26506023ed7b5e1e315add59d6f584c621d037f9368fea9cfb988f368c"
--- a/Cargo.toml
+++ b/Cargo.toml
@ -0,0 +1,15 @@
+[workspace]
+members = [
+  "src/base",
+  "src/engine",
+  "src/engine/shared",
+  "src/rust-bridge/test",
+]
+
+[profile.dev]
+panic = "abort"
+
+[profile.release]
+lto = "thin"
+panic = "abort"
+
--- a/52
+++ b/52
@ -0,0 +1,52 @@
+FROM debian:11
+
+RUN apt-get update && apt-get install -y mingw-w64 \
+        wget \
+        git \
+        ca-certificates \
+        build-essential \
+        python3 \
+        libcurl4-openssl-dev \
+        libfreetype6-dev \
+        libglew-dev \
+        libogg-dev \
+        libopus-dev \
+        libpng-dev \
+        libwavpack-dev \
+        libopusfile-dev \
+        libsdl2-dev \
+        cmake
+
+RUN git clone --depth=1 https://github.com/tpoechtrager/osxcross.git /osxcross
+RUN /osxcross/tools/get_dependencies.sh
+
+ARG OSX_SDK_FILE
+COPY $OSX_SDK_FILE /osxcross/tarballs/
+RUN ls -la /osxcross/tarballs
+RUN UNATTENDED=1 /osxcross/build.sh
+
+RUN printf '#!/bin/bash\n \
+        set -x\n \
+        export PATH=$PATH:/osxcross/target/bin\n \
+        o32-clang++ -v\n \
+        mkdir /build/linux\n \
+        cd /build/linux\n \
+        pwd\n \
+        cmake /ddnet && make\n \
+        mkdir /build/win64\n \
+        cd /build/win64\n \
+        pwd\n \
+        cmake -DCMAKE_TOOLCHAIN_FILE=/ddnet/cmake/toolchains/mingw64.toolchain /ddnet && make\n \
+        mkdir /build/win32\n \
+        cd /build/win32\n \
+        pwd\n \
+        cmake -DCMAKE_TOOLCHAIN_FILE=/ddnet/cmake/toolchains/mingw32.toolchain /ddnet && make\n \
+        mkdir /build/macos\n \
+        cd /build/macos\n \
+        pwd\n \
+        cmake -DCMAKE_TOOLCHAIN_FILE=/ddnet/cmake/toolchains/darwin.toolchain -DCMAKE_OSX_SYSROOT=/osxcross/target/SDK/MacOSX10.11.sdk/ /ddnet && make' \
+        >> build-all.sh
+RUN chmod +x build-all.sh
+RUN mkdir /build
+
+ADD . /ddnet
--- a/2661
+++ b/2661
--- a/README.md
+++ b/README.md
@ -0,0 +1,363 @@
+[![DDraceNetwork](https://ddnet.org/ddnet-small.png)](https://ddnet.org) [![](https://github.com/ddnet/ddnet/workflows/Build/badge.svg)](https://github.com/ddnet/ddnet/actions?query=workflow%3ABuild+event%3Apush+branch%3Amaster) [![](https://codecov.io/gh/ddnet/ddnet/branch/master/graph/badge.svg)](https://codecov.io/gh/ddnet/ddnet/branch/master)
+
+Our own flavor of DDRace, a Teeworlds mod. See the [website](https://ddnet.org) for more information.
+
+Development discussions happen on #ddnet on Quakenet ([Webchat](http://webchat.quakenet.org/?channels=ddnet&uio=d4)) or on [Discord in the developer channel](https://discord.gg/xsEd9xu).
+
+You can get binary releases on the [DDNet website](https://ddnet.org/downloads/), find it on [Steam](https://store.steampowered.com/app/412220/DDraceNetwork/) or [install from repository](#installation-from-repository).
+
+- [Code Browser](https://ddnet.org/codebrowser/DDNet/)
+- [Source Code Documentation](https://codedoc.ddnet.org/) (very incomplete, only a few items are documented)
+
+If you want to learn about the source code, you can check the [Development](https://wiki.ddnet.org/wiki/Development) article on the wiki.
+
+Cloning
+-------
+
+To clone this repository with full history and external libraries (~350 MB):
+
+    git clone --recursive https://github.com/ddnet/ddnet
+
+To clone this repository with full history when you have the necessary libraries on your system already (~220 MB):
+
+    git clone https://github.com/ddnet/ddnet
+
+To clone this repository with history since we moved the libraries to https://github.com/ddnet/ddnet-libs (~40 MB):
+
+    git clone --shallow-exclude=included-libs https://github.com/ddnet/ddnet
+
+To clone the libraries if you have previously cloned DDNet without them, or if you require the ddnet-libs history instead of a shallow clone:
+
+    git submodule update --init --recursive
+
+Dependencies on Linux / macOS
+-----------------------------
+
+You can install the required libraries on your system, `touch CMakeLists.txt` and CMake will use the system-wide libraries by default. You can install all required dependencies and CMake on Debian or Ubuntu like this:
+
+    sudo apt install build-essential cargo cmake git glslang-tools google-mock libavcodec-extra libavdevice-dev libavfilter-dev libavformat-dev libavutil-dev libcurl4-openssl-dev libfreetype6-dev libglew-dev libnotify-dev libogg-dev libopus-dev libopusfile-dev libpng-dev libsdl2-dev libsqlite3-dev libssl-dev libvulkan-dev libwavpack-dev libx264-dev python rustc spirv-tools
+
+On older distributions like Ubuntu 18.04 don't install `google-mock`, but instead set `-DDOWNLOAD_GTEST=ON` when building to get a more recent gtest/gmock version.
+
+On older distributions `rustc` version might be too old, to get an up-to-date Rust compiler you can use [rustup](https://rustup.rs/) with stable channel instead or try the `rustc-mozilla` package.
+
+Or on CentOS, RedHat and AlmaLinux like this:
+
+    sudo yum install cargo cmake ffmpeg-devel freetype-devel gcc gcc-c++ git glew-devel glslang gmock-devel gtest-devel libcurl-devel libnotify-devel libogg-devel libpng-devel libx264-devel make openssl-devel opus-devel opusfile-devel python2 rust SDL2-devel spirv-tools sqlite-devel vulkan-devel wavpack-devel
+
+Or on Fedora like this:
+
+    sudo dnf install cargo cmake ffmpeg-devel freetype-devel gcc gcc-c++ git glew-devel glslang gmock-devel gtest-devel libcurl-devel libnotify-devel libogg-devel libpng-devel make openssl-devel opus-devel opusfile-devel python2 SDL2-devel spirv-tools sqlite-devel vulkan-devel wavpack-devel x264-devel
+
+Or on Arch Linux like this:
+
+    sudo pacman -S --needed base-devel cmake curl ffmpeg freetype2 git glew glslang gmock libnotify libpng opusfile python rust sdl2 spirv-tools sqlite vulkan-headers vulkan-icd-loader wavpack x264
+
+Or on Gentoo like this:
+
+    emerge --ask dev-db/sqlite dev-lang/rust-bin dev-libs/glib dev-libs/openssl dev-util/glslang dev-util/spirv-headers dev-util/spirv-tools media-libs/freetype media-libs/glew media-libs/libglvnd media-libs/libogg media-libs/libpng media-libs/libsdl2 media-libs/libsdl2[vulkan] media-libs/opus media-libs/opusfile media-libs/pnglite media-libs/vulkan-loader[layers] media-sound/wavpack media-video/ffmpeg net-misc/curl x11-libs/gdk-pixbuf x11-libs/libnotify
+
+On macOS you can use [homebrew](https://brew.sh/) to install build dependencies like this:
+
+    brew install cmake ffmpeg freetype glew glslang googletest libpng molten-vk opusfile rust SDL2 spirv-tools vulkan-headers wavpack x264
+
+If you don't want to use the system libraries, you can pass the `-DPREFER_BUNDLED_LIBS=ON` parameter to cmake.
+
+Building on Linux and macOS
+---------------------------
+
+To compile DDNet yourself, execute the following commands in the source root:
+
+    mkdir build
+    cd build
+    cmake ..
+    make -j$(nproc)
+
+Pass the number of threads for compilation to `make -j`. `$(nproc)` in this case returns the number of processing units.
+
+DDNet requires additional libraries, some of which are bundled for the most common platforms (Windows, Mac, Linux, all x86 and x86\_64) for convenience and the official builds. The bundled libraries for official builds are now in the ddnet-libs submodule. Note that when you build and develop locally, you should ideally use your system's package manager to install the dependencies, instead of relying on ddnet-libs submodule, which does not contain all dependencies anyway (e.g. openssl, vulkan). See the previous section for how to get the dependencies. Alternatively see the following build arguments for how to disable some features and their dependencies (`-DVULKAN=OFF` won't require Vulkan for example).
+
+The following is a non-exhaustive list of build arguments that can be passed to the `cmake` command-line tool in order to enable or disable options in build time:
+
+* **-DCMAKE_BUILD_TYPE=[Release|Debug|RelWithDebInfo|MinSizeRel]** <br>
+An optional CMake variable for setting the build type. If not set, defaults to "Release" if `-DDEV=ON` is **not** used, and "Debug" if `-DDEV=ON` is used. See `CMAKE_BUILD_TYPE` in CMake Documentation for more information.
+
+* **-DPREFER_BUNDLED_LIBS=[ON|OFF]** <br>
+Whether to prefer bundled libraries over system libraries. Setting to ON will make DDNet use third party libraries available in the `ddnet-libs` folder, which is the git-submodule target of the [ddnet-libs](https://github.com/ddnet/ddnet-libs) repository mentioned above -- Useful if you do not have those libraries installed and want to avoid building them. If set to OFF, will only use bundled libraries when system libraries are not found. Default value is OFF.
+
+* **-DWEBSOCKETS=[ON|OFF]** <br>
+Whether to enable WebSocket support for server. Setting to ON requires the `libwebsockets-dev` library installed. Default value is OFF.
+
+* **-DMYSQL=[ON|OFF]** <br>
+Whether to enable MySQL/MariaDB support for server. Requires at least MySQL 8.0 or MariaDB 10.2. Setting to ON requires the `libmariadbclient-dev` library installed, which are also provided as bundled libraries for the common platforms. Default value is OFF.
+
+   Note that the bundled MySQL libraries might not work properly on your system. If you run into connection problems with the MySQL server, for example that it connects as root while you chose another user, make sure to install your system libraries for the MySQL client. Make sure that the CMake configuration summary says that it found MySQL libs that were not bundled (no "using bundled libs").
+
+* **-DTEST_MYSQL=[ON|OFF]** <br>
+Whether to test MySQL/MariaDB support in GTest based tests. Default value is OFF.
+
+   Note that this requires a running MySQL/MariaDB database on localhost with this setup:
+
+```
+CREATE DATABASE ddnet;
+CREATE USER 'ddnet'@'localhost' IDENTIFIED BY 'thebestpassword';
+GRANT ALL PRIVILEGES ON ddnet.* TO 'ddnet'@'localhost';
+FLUSH PRIVILEGES;
+```
+
+* **-DAUTOUPDATE=[ON|OFF]** <br>
+Whether to enable the autoupdater. Packagers may want to disable this for their packages. Default value is ON for Windows and Linux.
+
+* **-DCLIENT=[ON|OFF]** <br>
+Whether to enable client compilation. If set to OFF, DDNet will not depend on Curl, Freetype, Ogg, Opus, Opusfile, and SDL2. Default value is ON.
+
+* **-DVIDEORECORDER=[ON|OFF]** <br>
+Whether to add video recording support using FFmpeg to the client. Default value is ON.
+
+* **-DDOWNLOAD_GTEST=[ON|OFF]** <br>
+Whether to download and compile GTest. Useful if GTest is not installed and, for Linux users, there is no suitable package providing it. Default value is OFF.
+
+* **-DDEV=[ON|OFF]** <br>
+Whether to optimize for development, speeding up the compilation process a little. If enabled, don't generate stuff necessary for packaging. Setting to ON will set CMAKE\_BUILD\_TYPE to Debug by default. Default value is OFF.
+
+* **-DUPNP=[ON|OFF]** <br>
+Whether to enable UPnP support for the server.
+You need to install `libminiupnpc-dev` on Debian, `miniupnpc` on Arch Linux.
+Default value is OFF.
+
+* **-DVULKAN=[ON|OFF]** <br>
+Whether to enable the vulkan backend.
+On Windows you need to install the Vulkan SDK and set the `VULKAN_SDK` environment flag accordingly.
+Default value is ON for Windows x86\_64 and Linux, and OFF for Windows x86 and macOS.
+
+* **-GNinja** <br>
+Use the Ninja build system instead of Make. This automatically parallelizes the build and is generally faster. Compile with `ninja` instead of `make`. Install Ninja with `sudo apt install ninja-build` on Debian, `sudo pacman -S --needed ninja` on Arch Linux.
+
+* **-DCMAKE_CXX_LINK_FLAGS=[FLAGS]** <br>
+Custom flags to set for compiler when linking.
+
+* **-DEXCEPTION_HANDLING=[ON|OFF]** <br>
+Enable exception handling (only works with Windows as of now, uses DrMingw there). Default value is OFF.
+
+* **-DIPO=[ON|OFF]** <br>
+Enable interprocedural optimizations, also known as Link Time Optimization (LTO). Default value is OFF.
+
+* **-DFUSE_LD=[OFF|LINKER]** <br>
+Linker to use. Default value is OFF to try mold, lld, gold.
+
+* **-DSECURITY_COMPILER_FLAGS=[ON|OFF]** <br>
+Whether to set security-relevant compiler flags like `-D_FORTIFY_SOURCE=2` and `-fstack-protector-all`. Default Value is ON.
+
+Running tests (Debian/Ubuntu)
+-----------------------------
+
+In order to run the tests, you need to install the following library `libgtest-dev`.
+
+This library isn't compiled, so you have to do it:
+```bash
+sudo apt install libgtest-dev
+cd /usr/src/gtest
+sudo cmake CMakeLists.txt
+sudo make -j8
+
+# copy or symlink libgtest.a and libgtest_main.a to your /usr/lib folder
+sudo cp lib/*.a /usr/lib
+```
+
+To run the tests you must target `run_tests` with make:
+`make run_tests`
+
+Code formatting
+---------------
+We use clang-format 10 to format the C++ code of this project. Execute `scripts/fix_style.py` after changing the code to ensure code is formatted properly, a GitHub central style checker will do the same and prevent your change from being submitted.
+
+On Arch Linux you can install clang-format 10 using the [clang-format-static-bin AUR package](https://aur.archlinux.org/packages/clang-format-static-bin/). On macOS you can install clang-format 10 using a [homebrew tap](https://github.com/r-lib/homebrew-taps):
+```bash
+brew install r-lib/taps/clang-format@10
+sudo ln -s /opt/homebrew/Cellar/clang-format@10/10.0.1/bin/clang-format /opt/homebrew/bin/clang-format-10
+```
+
+Using AddressSanitizer + UndefinedBehaviourSanitizer or Valgrind's Memcheck
+---------------------------------------------------------------------------
+ASan+UBSan and Memcheck are useful to find code problems more easily. Please use them to test your changes if you can.
+
+For ASan+UBSan compile with:
+```bash
+CC=clang CXX=clang++ CXXFLAGS="-fsanitize=address,undefined -fsanitize-recover=address,undefined -fno-omit-frame-pointer" CFLAGS="-fsanitize=address,undefined -fsanitize-recover=address,undefined -fno-omit-frame-pointer" cmake -DCMAKE_BUILD_TYPE=Debug .
+make
+```
+and run with:
+```bash
+UBSAN_OPTIONS=suppressions=./ubsan.supp:log_path=./SAN:print_stacktrace=1:halt_on_errors=0 ASAN_OPTIONS=log_path=./SAN:print_stacktrace=1:check_initialization_order=1:detect_leaks=1:halt_on_errors=0 LSAN_OPTIONS=suppressions=./lsan.supp ./DDNet
+```
+
+Check the SAN.\* files afterwards. This finds more problems than memcheck, runs faster, but requires a modern GCC/Clang compiler.
+
+For valgrind's memcheck compile a normal Debug build and run with: `valgrind --tool=memcheck ./DDNet`
+Expect a large slow down.
+
+Building on Windows with Visual Studio
+--------------------------------------
+
+Download and install some version of [Microsoft Visual Studio](https://www.visualstudio.com/) (as of writing, MSVS Community 2017) with **C++ support**, install [Python 3](https://www.python.org/downloads/) **for all users** and install [CMake](https://cmake.org/download/#latest). You also need to install [Rust](https://rustup.rs/).
+
+Start CMake and select the source code folder (where DDNet resides, the directory with `CMakeLists.txt`). Additionally select a build folder, e.g. create a build subdirectory in the source code directory. Click "Configure" and select the Visual Studio generator (it should be pre-selected, so pressing "Finish" will suffice). After configuration finishes and the "Generate" reactivates, click it. When that finishes, click "Open Project". Visual Studio should open. You can compile the DDNet client by right-clicking the DDNet project (not the solution) and select "Select as StartUp project". Now you should be able to compile DDNet by clicking the green, triangular "Run" button.
+
+Cross-compiling on Linux to Windows x86/x86\_64
+-----------------------------------------------
+
+Install MinGW cross-compilers of the form `i686-w64-mingw32-gcc` (32 bit) or
+`x86_64-w64-mingw32-gcc` (64 bit). This is probably the hard part. ;)
+
+Then add `-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/mingw64.toolchain` to the
+**initial** CMake command line.
+
+Cross-compiling on Linux to WebAssembly via Emscripten
+--------------------------------------------------------
+
+Install Emscripten cross-compilers (e.g. `sudo apt install emscripten`) on a modern linux distro.
+
+If you need to compile the ddnet-libs for WebAssembly, simply call
+
+```bash
+# <directory to build in> should be a directory outside of the project's source directory
+scripts/compile_libs/gen_libs.sh <directory to build in> webasm
+```
+
+from the project's source directory. It will automatically create a directory called `ddnet-libs`.
+You can then manually merge this directory with the one in the ddnet source directory.
+
+Then run `emcmake cmake .. -DVIDEORECORDER=OFF -DVULKAN=OFF -DSERVER=OFF -DTOOLS=OFF -DPREFER_BUNDLED_LIBS=ON` in your build directory.
+
+To test the compiled code locally, just use `emrun --browser firefox DDNet.html`
+
+To host the compiled .html file copy all `.data`, `.html`, `.js`, `.wasm` files to the web server. (see /other/emscripten/minimal.html for a minimal html example)
+
+Then enable cross origin policies. Example for apache2 on debian based distros:
+```bash
+sudo a2enmod header
+
+# edit the apache2 config to allow .htaccess files
+sudo nano /etc/apache2/apache2.conf
+
+# set AllowOverride to All for your directory
+# then create a .htaccess file on the web server (where the .html is)
+# and add these lines
+Header add Cross-Origin-Embedder-Policy "require-corp"
+Header add Cross-Origin-Opener-Policy "same-origin"
+
+# now restart apache2
+sudo service apache2 restart
+```
+
+Cross-compiling on Linux to macOS
+---------------------------------
+
+Install [osxcross](https://github.com/tpoechtrager/osxcross), then add
+`-DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/darwin.toolchain` and
+`-DCMAKE_OSX_SYSROOT=/path/to/osxcross/target/SDK/MacOSX10.11.sdk/` to the
+**initial** CMake command line.
+
+Install `dmg` and `hfsplus` from
+[libdmg-hfsplus](https://github.com/mozilla/libdmg-hfsplus) and `newfs_hfs`
+from
+[diskdev\_cmds](http://pkgs.fedoraproject.org/repo/pkgs/hfsplus-tools/diskdev_cmds-540.1.linux3.tar.gz/0435afc389b919027b69616ad1b05709/diskdev_cmds-540.1.linux3.tar.gz)
+to unlock the `package_dmg` target that outputs a macOS disk image.
+
+Importing the official DDNet Database
+-------------------------------------
+
+```bash
+$ wget https://ddnet.org/stats/ddnet-sql.zip
+$ unzip ddnet-sql.zip
+$ yaourt -S mariadb mysql-connector-c++
+$ mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql
+$ systemctl start mariadb
+$ mysqladmin -u root password 'PW'
+$ mysql -u root -p'PW'
+MariaDB [(none)]> create database teeworlds; create user 'teeworlds'@'localhost' identified by 'PW2'; grant all privileges on teeworlds.* to 'teeworlds'@'localhost'; flush privileges;
+# this takes a while, you can remove the KEYs in record_race.sql to trade performance in queries
+$ mysql -u teeworlds -p'PW2' teeworlds < ddnet-sql/record_*.sql
+
+$ cat mine.cfg
+sv_use_sql 1
+add_sqlserver r teeworlds record teeworlds "PW2" "localhost" "3306"
+add_sqlserver w teeworlds record teeworlds "PW2" "localhost" "3306"
+
+$ mkdir build
+$ cd build
+$ cmake -DMYSQL=ON ..
+$ make -j8
+$ ./DDNet-Server -f mine.cfg
+```
+
+<a href="https://repology.org/metapackage/ddnet/versions">
+    <img src="https://repology.org/badge/vertical-allrepos/ddnet.svg?header=" alt="Packaging status" align="right">
+</a>
+
+Installation from Repository
+----------------------------
+
+Debian/Ubuntu
+
+```bash
+$ apt-get install ddnet
+
+```
+
+MacOS
+
+```bash
+$ brew install --cask ddnet
+```
+
+Fedora
+
+```bash
+$ dnf install ddnet
+```
+
+Arch Linux
+
+```bash
+$ yay -S ddnet
+```
+
+FreeBSD
+
+```bash
+$ pkg install DDNet
+```
+
+Benchmarking
+------------
+
+DDNet is available in the [Phoronix Test Suite](https://openbenchmarking.org/test/pts/ddnet). If you have PTS installed you can easily benchmark DDNet on your own system like this:
+
+```bash
+$ phoronix-test-suite benchmark ddnet
+```
+
+Better Git Blame
+----------------
+
+First, use a better tool than `git blame` itself, e.g. [`tig`](https://jonas.github.io/tig/). There's probably a good UI for Windows, too. Alternatively, use the GitHub UI, click "Blame" in any file view.
+
+For `tig`, use `tig blame path/to/file.cpp` to open the blame view, you can navigate with arrow keys or kj, press comma to go to the previous revision of the current line, q to quit.
+
+Only then you could also set up git to ignore specific formatting revisions:
+```bash
+git config blame.ignoreRevsFile formatting-revs.txt
+```
+
+(Neo)Vim Syntax Highlighting for config files
+----------------------------------------
+Copy the file detection and syntax files to your vim config folder:
+
+```bash
+# vim
+cp -R other/vim/* ~/.vim/
+
+# neovim
+cp -R other/vim/* ~/.config/nvim/
+```
--- a/bors.toml
+++ b/bors.toml
@ -0,0 +1,9 @@
+status = [
+  "build-cmake (ubuntu-latest)",
+  "build-cmake (ubuntu-20.04)",
+  "build-cmake (macOS-latest)",
+  "build-cmake (windows-latest)",
+  "check-clang-san",
+  "check-clang-tidy",
+  "check-style",
+]
--- a/cmake/BuildVulkanShaders.cmake
+++ b/cmake/BuildVulkanShaders.cmake
@ -0,0 +1,178 @@
+find_program(GLSLANG_VALIDATOR_PROGRAM glslangValidator)
+find_program(SPIRV_OPTIMIZER_PROGRAM spirv-opt)
+
+set(GLSLANG_VALIDATOR_PROGRAM_FOUND TRUE)
+if(NOT GLSLANG_VALIDATOR_PROGRAM)
+  set(GLSLANG_VALIDATOR_PROGRAM_FOUND FALSE)
+  if(TARGET_OS STREQUAL "windows")
+    if(${TARGET_CPU_ARCHITECTURE} STREQUAL "x86_64")
+      set(GLSLANG_VALIDATOR_PROGRAM "$ENV{VULKAN_SDK}/Bin/glslangValidator.exe")
+    else()
+      set(GLSLANG_VALIDATOR_PROGRAM "$ENV{VULKAN_SDK}/Bin32/glslangValidator.exe")
+    endif()
+  endif()
+
+  if(EXISTS ${GLSLANG_VALIDATOR_PROGRAM})
+    set(GLSLANG_VALIDATOR_PROGRAM_FOUND TRUE)
+  elseif(TARGET_OS STREQUAL "windows" AND ${TARGET_CPU_ARCHITECTURE} STREQUAL "x86_64")
+    set(GLSLANG_VALIDATOR_PROGRAM "${PROJECT_SOURCE_DIR}/ddnet-libs/vulkan/windows/lib64/glslangValidator.exe")
+    if(EXISTS ${GLSLANG_VALIDATOR_PROGRAM})
+      set(GLSLANG_VALIDATOR_PROGRAM_FOUND TRUE)
+    endif()
+  endif()
+
+  if(NOT GLSLANG_VALIDATOR_PROGRAM_FOUND)
+    message(FATAL_ERROR "glslangValidator binary was not found. Did you install the Vulkan SDK / packages ?")
+  endif()
+endif()
+
+set(SPIRV_OPTIMIZER_PROGRAM_FOUND TRUE)
+if(NOT SPIRV_OPTIMIZER_PROGRAM)
+  set(SPIRV_OPTIMIZER_PROGRAM_FOUND FALSE)
+  if(TARGET_OS STREQUAL "windows")
+    if (${TARGET_CPU_ARCHITECTURE} STREQUAL "x86_64")
+      set(SPIRV_OPTIMIZER_PROGRAM "$ENV{VULKAN_SDK}/Bin/spirv-opt.exe")
+    else()
+      set(SPIRV_OPTIMIZER_PROGRAM "$ENV{VULKAN_SDK}/Bin32/spirv-opt.exe")
+    endif()
+  endif()
+
+  if(EXISTS ${SPIRV_OPTIMIZER_PROGRAM})
+    set(SPIRV_OPTIMIZER_PROGRAM_FOUND TRUE)
+  endif()
+endif()
+
+file(GLOB_RECURSE GLSL_SHADER_FILES
+  "data/shader/vulkan/*.frag"
+  "data/shader/vulkan/*.vert"
+)
+
+set(TMP_SHADER_SHA256_LIST "")
+foreach(GLSL_SHADER_FILE ${GLSL_SHADER_FILES})
+  file(SHA256 ${GLSL_SHADER_FILE} TMP_FILE_SHA)
+  set(TMP_SHADER_SHA256_LIST "${TMP_SHADER_SHA256_LIST}${TMP_FILE_SHA}")
+endforeach(GLSL_SHADER_FILE)
+
+string(SHA256 GLSL_SHADER_SHA256 "${TMP_SHADER_SHA256_LIST}")
+set(GLSL_SHADER_SHA256 "${GLSL_SHADER_SHA256}@v1")
+
+set(FOUND_MATCHING_SHA256_FILE FALSE)
+
+if("${VULKAN_SHADER_FILE_SHA256}" STREQUAL "${GLSL_SHADER_SHA256}")
+  set(FOUND_MATCHING_SHA256_FILE TRUE)
+endif()
+
+set(TW_VULKAN_VERSION "vulkan100")
+
+set(GLSLANG_VALIDATOR_COMMAND_LIST)
+set(GLSLANG_VALIDATOR_DELETE_LIST)
+set(SPIRV_OPTIMIZER_COMMAND_LIST)
+function(generate_shader_file FILE_ARGS1 FILE_ARGS2 FILE_NAME FILE_OUTPUT_NAME)
+  set(FILE_TMP_NAME_POSTFIX "")
+  if(SPIRV_OPTIMIZER_PROGRAM_FOUND)
+    set(FILE_TMP_NAME_POSTFIX ".tmp")
+  endif()
+  list(APPEND GLSLANG_VALIDATOR_COMMAND_LIST COMMAND ${GLSLANG_VALIDATOR_PROGRAM} --client ${TW_VULKAN_VERSION} ${FILE_ARGS1} ${FILE_ARGS2} ${FILE_NAME} -o "${PROJECT_BINARY_DIR}/${FILE_OUTPUT_NAME}${FILE_TMP_NAME_POSTFIX}")
+  if(SPIRV_OPTIMIZER_PROGRAM_FOUND)
+    list(APPEND SPIRV_OPTIMIZER_COMMAND_LIST COMMAND ${SPIRV_OPTIMIZER_PROGRAM} -O "${PROJECT_BINARY_DIR}/${FILE_OUTPUT_NAME}${FILE_TMP_NAME_POSTFIX}" -o "${PROJECT_BINARY_DIR}/${FILE_OUTPUT_NAME}")
+    list(APPEND GLSLANG_VALIDATOR_DELETE_LIST "${PROJECT_BINARY_DIR}/${FILE_OUTPUT_NAME}${FILE_TMP_NAME_POSTFIX}")
+  endif()
+  file(RELATIVE_PATH TMP_SHADER_FILE_REL "${PROJECT_SOURCE_DIR}" "${PROJECT_BINARY_DIR}/${FILE_OUTPUT_NAME}")
+  list(APPEND VULKAN_SHADER_FILE_LIST "${FILE_OUTPUT_NAME}")
+  set(VULKAN_SHADER_FILE_LIST ${VULKAN_SHADER_FILE_LIST} PARENT_SCOPE)
+  set(GLSLANG_VALIDATOR_DELETE_LIST ${GLSLANG_VALIDATOR_DELETE_LIST} PARENT_SCOPE)
+  set(SPIRV_OPTIMIZER_COMMAND_LIST ${SPIRV_OPTIMIZER_COMMAND_LIST} PARENT_SCOPE)
+  set(GLSLANG_VALIDATOR_COMMAND_LIST ${GLSLANG_VALIDATOR_COMMAND_LIST} PARENT_SCOPE)
+endfunction()
+
+if(NOT FOUND_MATCHING_SHA256_FILE)
+  message(STATUS "Building vulkan shaders")
+  execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory "${PROJECT_BINARY_DIR}/data/shader/vulkan/")
+
+  unset(VULKAN_SHADER_FILE_LIST CACHE)
+  
+  # primitives
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim.frag" "data/shader/vulkan/prim.frag.spv")
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim.frag" "data/shader/vulkan/prim_textured.frag.spv")
+  
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim.vert" "data/shader/vulkan/prim.vert.spv")
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim.vert" "data/shader/vulkan/prim_textured.vert.spv")
+  
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim3d.frag" "data/shader/vulkan/prim3d.frag.spv")
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim3d.frag" "data/shader/vulkan/prim3d_textured.frag.spv")
+  
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim3d.vert" "data/shader/vulkan/prim3d.vert.spv")
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/prim3d.vert" "data/shader/vulkan/prim3d_textured.vert.spv")
+  
+  # text
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/text.frag" "data/shader/vulkan/text.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/text.vert" "data/shader/vulkan/text.vert.spv")
+  
+  # quad container
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.frag" "data/shader/vulkan/primex.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.vert" "data/shader/vulkan/primex.vert.spv")
+  
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.frag" "data/shader/vulkan/primex_rotationless.frag.spv")
+  generate_shader_file("-DTW_ROTATIONLESS" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.vert" "data/shader/vulkan/primex_rotationless.vert.spv")
+  
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.frag" "data/shader/vulkan/primex_tex.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.vert" "data/shader/vulkan/primex_tex.vert.spv")
+  
+  generate_shader_file("-DTW_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.frag" "data/shader/vulkan/primex_tex_rotationless.frag.spv")
+  generate_shader_file("-DTW_ROTATIONLESS" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/primex.vert" "data/shader/vulkan/primex_tex_rotationless.vert.spv")
+  
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/spritemulti.frag" "data/shader/vulkan/spritemulti.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/spritemulti.vert" "data/shader/vulkan/spritemulti.vert.spv")
+  
+  generate_shader_file("-DTW_PUSH_CONST" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/spritemulti.frag" "data/shader/vulkan/spritemulti_push.frag.spv")
+  generate_shader_file("-DTW_PUSH_CONST" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/spritemulti.vert" "data/shader/vulkan/spritemulti_push.vert.spv")
+  
+  # tile layer
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile.vert.spv")
+  
+  generate_shader_file("-DTW_TILE_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile_textured.frag.spv")
+  generate_shader_file("-DTW_TILE_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile_textured.vert.spv")
+  
+  generate_shader_file("-DTW_TILE_BORDER" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile_border.frag.spv")
+  generate_shader_file("-DTW_TILE_BORDER" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile_border.vert.spv")
+  
+  generate_shader_file("-DTW_TILE_BORDER" "-DTW_TILE_TEXTURED" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile_border_textured.frag.spv")
+  generate_shader_file("-DTW_TILE_BORDER" "-DTW_TILE_TEXTURED" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile_border_textured.vert.spv")
+  
+  generate_shader_file("-DTW_TILE_BORDER_LINE" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile_border_line.frag.spv")
+  generate_shader_file("-DTW_TILE_BORDER_LINE" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile_border_line.vert.spv")
+  
+  generate_shader_file("-DTW_TILE_BORDER_LINE" "-DTW_TILE_TEXTURED" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.frag" "data/shader/vulkan/tile_border_line_textured.frag.spv")
+  generate_shader_file("-DTW_TILE_BORDER_LINE" "-DTW_TILE_TEXTURED" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/tile.vert" "data/shader/vulkan/tile_border_line_textured.vert.spv")
+  
+  # quad layer
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.frag" "data/shader/vulkan/quad.frag.spv")
+  generate_shader_file("" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.vert" "data/shader/vulkan/quad.vert.spv")
+  
+  generate_shader_file("-DTW_PUSH_CONST" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.frag" "data/shader/vulkan/quad_push.frag.spv")
+  generate_shader_file("-DTW_PUSH_CONST" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.vert" "data/shader/vulkan/quad_push.vert.spv")
+  
+  generate_shader_file("-DTW_QUAD_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.frag" "data/shader/vulkan/quad_textured.frag.spv")
+  generate_shader_file("-DTW_QUAD_TEXTURED" "" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.vert" "data/shader/vulkan/quad_textured.vert.spv")
+  
+  generate_shader_file("-DTW_QUAD_TEXTURED" "-DTW_PUSH_CONST" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.frag" "data/shader/vulkan/quad_push_textured.frag.spv")
+  generate_shader_file("-DTW_QUAD_TEXTURED" "-DTW_PUSH_CONST" "${PROJECT_SOURCE_DIR}/data/shader/vulkan/quad.vert" "data/shader/vulkan/quad_push_textured.vert.spv")
+
+  execute_process(${GLSLANG_VALIDATOR_COMMAND_LIST} RESULT_VARIABLE STATUS)
+  if(STATUS AND NOT STATUS EQUAL 0)
+    message(FATAL_ERROR "${GLSLANG_VALIDATOR_COMMAND_LIST} failed")
+  endif()
+  if(SPIRV_OPTIMIZER_PROGRAM_FOUND)
+    execute_process(${SPIRV_OPTIMIZER_COMMAND_LIST} RESULT_VARIABLE STATUS)
+    if(STATUS AND NOT STATUS EQUAL 0)
+      message(FATAL_ERROR "${SPIRV_OPTIMIZER_COMMAND_LIST} failed")
+    endif()
+    file(REMOVE ${GLSLANG_VALIDATOR_DELETE_LIST})
+  endif()
+
+  set(VULKAN_SHADER_FILE_LIST ${VULKAN_SHADER_FILE_LIST} CACHE STRING "Vulkan shader file list" FORCE)
+
+  message(STATUS "Finished building vulkan shaders")
+  set(VULKAN_SHADER_FILE_SHA256 ${GLSL_SHADER_SHA256} CACHE STRING "Vulkan shader file hash" FORCE)
+endif()
--- a/cmake/CheckAtomic.cmake
+++ b/cmake/CheckAtomic.cmake
@ -0,0 +1,57 @@
+include(CheckCXXSourceCompiles)
+include(CheckLibraryExists)
+
+# Sometimes linking against libatomic is required for atomic ops, if
+# the platform doesn't support lock-free atomics.
+
+function(check_working_cxx_atomics varname)
+  set(OLD_CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS})
+  set(CMAKE_REQUIRED_FLAGS "${CMAKE_REQUIRED_FLAGS} -std=c++11")
+  check_cxx_source_compiles("
+#include <atomic>
+#include <cstdint>
+std::atomic<int> x1;
+std::atomic<short> x2;
+std::atomic<char> x3;
+std::atomic<uint64_t> x (0);
+int main() {
+  uint64_t i = x.load(std::memory_order_relaxed);
+  (void)i;
+  ++x3;
+  ++x2;
+  return ++x1;
+}
+" ${varname})
+  set(CMAKE_REQUIRED_FLAGS ${OLD_CMAKE_REQUIRED_FLAGS})
+endfunction(check_working_cxx_atomics)
+
+if(NOT DEFINED COMPILER_IS_GCC_COMPATIBLE)
+  if(MSVC OR APPLE)
+    set(COMPILER_IS_GCC_COMPATIBLE OFF)
+  else()
+    set(COMPILER_IS_GCC_COMPATIBLE ON)
+  endif()
+endif()
+
+if(NOT COMPILER_IS_GCC_COMPATIBLE)
+  set(HAVE_ATOMICS_WITHOUT_LIB ON)
+else()
+  # Check for 64 bit atomic operations.
+  # First check if atomics work without the library.
+  check_working_cxx_atomics(HAVE_ATOMICS_WITHOUT_LIB)
+  # If not, check if the library exists, and atomics work with it.
+  if(NOT HAVE_ATOMICS_WITHOUT_LIB)
+    check_library_exists(atomic __atomic_load_8 "" HAVE_LIBATOMICS)
+    mark_as_advanced(HAVE_LIBATOMICS)
+    if(NOT HAVE_LIBATOMICS)
+      message(FATAL_ERROR "Host compiler appears to require libatomic, but cannot find it.")
+    endif()
+    list(APPEND CMAKE_REQUIRED_LIBRARIES "atomic")
+    check_working_cxx_atomics(HAVE_ATOMICS_WITH_LIB)
+    if(NOT HAVE_ATOMICS_WITH_LIB)
+      message(FATAL_ERROR "Host compiler must support std::atomic!")
+    endif()
+    list(APPEND CMAKE_C_STANDARD_LIBRARIES "-latomic")
+    list(APPEND CMAKE_CXX_STANDARD_LIBRARIES "-latomic")
+  endif()
+endif()
--- a/cmake/Download_GTest_CMakeLists.txt.in
+++ b/cmake/Download_GTest_CMakeLists.txt.in
@ -0,0 +1,16 @@
+cmake_minimum_required(VERSION 2.8.12...3.19.1)
+
+project(googletest-download NONE)
+
+include(ExternalProject)
+ExternalProject_Add(googletest
+  GIT_REPOSITORY    https://github.com/google/googletest.git
+  GIT_TAG           "${DDNET_GTEST_VERSION}"
+  SOURCE_DIR        "${CMAKE_BINARY_DIR}/googletest-src"
+  BINARY_DIR        "${CMAKE_BINARY_DIR}/googletest-build"
+  CONFIGURE_COMMAND ""
+  BUILD_COMMAND     ""
+  INSTALL_COMMAND   ""
+  TEST_COMMAND      ""
+  TLS_VERIFY        ON
+)
--- a/cmake/FindAndroid.cmake
+++ b/cmake/FindAndroid.cmake
@ -0,0 +1,30 @@
+# the android toolchain sets the paths right
+FIND_LIBRARY(ANDROID_LIBRARY_EGL
+  EGL
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_GLES1
+  GLESv1_CM
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_GLES2
+  GLESv2
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_GLES3
+  GLESv3
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_LOG
+  log
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_ANDROID
+  android
+)
+
+FIND_LIBRARY(ANDROID_LIBRARY_OPENSLES
+  OpenSLES
+)
+
+set(TW_ANDROID_LIBS ${ANDROID_LIBRARY_EGL} ${ANDROID_LIBRARY_GLES1} ${ANDROID_LIBRARY_GLES2} ${ANDROID_LIBRARY_GLES3} ${ANDROID_LIBRARY_LOG} ${ANDROID_LIBRARY_ANDROID} ${ANDROID_LIBRARY_OPENSLES})
--- a/cmake/FindCrypto.cmake
+++ b/cmake/FindCrypto.cmake
@ -0,0 +1,52 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  find_package(OpenSSL)
+  if(OPENSSL_FOUND)
+    set(CRYPTO_FOUND ON)
+    set(CRYPTO_BUNDLED OFF)
+    set(CRYPTO_LIBRARY ${OPENSSL_CRYPTO_LIBRARY})
+    set(CRYPTO_INCLUDEDIR ${OPENSSL_INCLUDE_DIR})
+  endif()
+endif()
+
+if(PREFER_BUNDLED_LIBS AND (TARGET_OS STREQUAL "android" OR CMAKE_SYSTEM_NAME STREQUAL "Emscripten"))
+  set_extra_dirs_lib(CRYPTO openssl)
+  find_library(CRYPTO_LIBRARY1
+    NAMES crypto
+    HINTS ${HINTS_CRYPTO_LIBDIR} ${PC_CRYPTO_LIBDIR} ${PC_CRYPTO_LIBRARY_DIRS}
+    PATHS ${PATHS_CRYPTO_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  find_library(CRYPTO_LIBRARY2
+    NAMES ssl
+    HINTS ${HINTS_CRYPTO_LIBDIR} ${PC_CRYPTO_LIBDIR} ${PC_CRYPTO_LIBRARY_DIRS}
+    PATHS ${PATHS_CRYPTO_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  set(CRYPTO_LIBRARY ${CRYPTO_LIBRARY1} ${CRYPTO_LIBRARY2})
+
+  set(CMAKE_FIND_FRAMEWORK FIRST)
+  set_extra_dirs_include(CRYPTO openssl "${CRYPTO_LIBRARY}")
+  find_path(CRYPTO_INCLUDEDIR1 openssl/opensslconf.h
+    PATH_SUFFIXES CRYPTO
+    HINTS ${HINTS_CRYPTO_INCLUDEDIR} ${PC_CRYPTO_INCLUDEDIR} ${PC_CRYPTO_INCLUDE_DIRS}
+    PATHS ${PATHS_CRYPTO_INCLUDEDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  find_path(CRYPTO_INCLUDEDIR2 openssl/configuration.h
+    PATH_SUFFIXES CRYPTO
+    HINTS ${HINTS_CRYPTO_INCLUDEDIR} ${PC_CRYPTO_INCLUDEDIR} ${PC_CRYPTO_INCLUDE_DIRS}
+    PATHS ${PATHS_CRYPTO_INCLUDEDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  set(CRYPTO_INCLUDEDIR ${CRYPTO_INCLUDEDIR1} ${CRYPTO_INCLUDEDIR2})
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Crypto DEFAULT_MSG CRYPTO_LIBRARY CRYPTO_INCLUDEDIR)
+
+mark_as_advanced(CRYPTO_LIBRARY CRYPTO_INCLUDEDIR)
+
+if(CRYPTO_FOUND)
+  set(CRYPTO_LIBRARIES ${CRYPTO_LIBRARY})
+  set(CRYPTO_INCLUDE_DIRS ${CRYPTO_INCLUDEDIR})
+endif()
--- a/cmake/FindCurl.cmake
+++ b/cmake/FindCurl.cmake
@ -0,0 +1,38 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_CURL libcurl)
+endif()
+
+set_extra_dirs_lib(CURL curl)
+find_library(CURL_LIBRARY
+  NAMES curl
+  HINTS ${HINTS_CURL_LIBDIR} ${PC_CURL_LIBDIR} ${PC_CURL_LIBRARY_DIRS}
+  PATHS ${PATHS_CURL_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(CURL curl "${CURL_LIBRARY}")
+find_path(CURL_INCLUDEDIR curl/curl.h
+  HINTS ${HINTS_CURL_INCLUDEDIR} ${PC_CURL_INCLUDEDIR} ${PC_CURL_INCLUDE_DIRS}
+  PATHS ${PATHS_CURL_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Curl DEFAULT_MSG CURL_LIBRARY CURL_INCLUDEDIR)
+
+mark_as_advanced(CURL_LIBRARY CURL_INCLUDEDIR)
+
+if(CURL_FOUND)
+  is_bundled(CURL_BUNDLED "${CURL_LIBRARY}")
+  set(CURL_LIBRARIES ${CURL_LIBRARY})
+  set(CURL_INCLUDE_DIRS ${CURL_INCLUDEDIR})
+
+  if(CURL_BUNDLED AND TARGET_OS STREQUAL "windows")
+    set(CURL_COPY_FILES
+      "${EXTRA_CURL_LIBDIR}/libcurl.dll"
+      "${EXTRA_CURL_LIBDIR}/zlib1.dll"
+    )
+  else()
+    set(CURL_COPY_FILES)
+  endif()
+endif()
--- a/cmake/FindDiscordSdk.cmake
+++ b/cmake/FindDiscordSdk.cmake
@ -0,0 +1,36 @@
+set_extra_dirs_lib(DISCORDSDK discord)
+find_library(DISCORDSDK_LIBRARY
+  NAMES discord_game_sdk.dll.lib discord_game_sdk.dylib discord_game_sdk.so
+  HINTS ${HINTS_DISCORDSDK_LIBDIR}
+  PATHS ${PATHS_DISCORDSDK_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(DISCORDSDK discord "${DISCORDSDK_LIBRARY}")
+find_path(DISCORDSDK_INCLUDEDIR discord_game_sdk.h
+  HINTS ${HINTS_DISCORDSDK_INCLUDEDIR}
+  PATHS ${PATHS_DISCORDSDK_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(DiscordSdk DEFAULT_MSG DISCORDSDK_LIBRARY DISCORDSDK_INCLUDEDIR)
+
+mark_as_advanced(DISCORDSDK_LIBRARY DISCORDSDK_INCLUDEDIR)
+
+if(DISCORDSDK_FOUND)
+  is_bundled(DISCORDSDK_BUNDLED "${DISCORDSDK_LIBRARY}")
+  set(DISCORDSDK_LIBRARIES ${DISCORDSDK_LIBRARY})
+  set(DISCORDSDK_INCLUDE_DIRS ${DISCORDSDK_INCLUDEDIR})
+
+  if(DISCORDSDK_BUNDLED)
+    if(TARGET_OS STREQUAL "windows")
+      set(DISCORDSDK_COPY_FILES "${EXTRA_DISCORDSDK_LIBDIR}/discord_game_sdk.dll")
+    elseif(TARGET_OS STREQUAL "linux")
+      set(DISCORDSDK_COPY_FILES "${EXTRA_DISCORDSDK_LIBDIR}/discord_game_sdk.so")
+    elseif(TARGET_OS STREQUAL "mac")
+      set(DISCORDSDK_COPY_FILES "${EXTRA_DISCORDSDK_LIBDIR}/discord_game_sdk.dylib")
+    endif()
+  else()
+    set(DISCORDSDK_COPY_FILES)
+  endif()
+endif()
--- a/cmake/FindExceptionHandling.cmake
+++ b/cmake/FindExceptionHandling.cmake
@ -0,0 +1,21 @@
+if(TARGET_OS STREQUAL "windows")
+  set_extra_dirs_lib(EXCEPTION_HANDLING drmingw)
+  find_file(EXCEPTION_HANDLING_LIBRARY
+    NAMES exchndl.dll
+    HINTS ${HINTS_EXCEPTION_HANDLING_LIBDIR}
+    PATHS ${PATHS_EXCEPTION_HANDLING_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+
+  is_bundled(EXCEPTION_HANDLING_BUNDLED "${EXCEPTION_HANDLING_LIBRARY}")
+  if(NOT EXCEPTION_HANDLING_BUNDLED)
+    message(FATAL_ERROR "could not find exception handling paths")
+  endif()
+  set(EXCEPTION_HANDLING_COPY_FILES 
+    "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/exchndl.dll"
+    "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/dbgcore.dll"
+    "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/dbghelp.dll"
+    "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/mgwhelp.dll"
+    "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/symsrv.dll"
+  )
+endif()
--- a/cmake/FindFFMPEG.cmake
+++ b/cmake/FindFFMPEG.cmake
@ -0,0 +1,168 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_AVCODEC libavcodec)
+  pkg_check_modules(PC_AVFORMAT libavformat)
+  pkg_check_modules(PC_AVUTIL libavutil)
+  pkg_check_modules(PC_SWSCALE libswscale)
+  pkg_check_modules(PC_SWRESAMPLE libswresample)
+  if(TARGET_OS STREQUAL "linux")
+    pkg_search_module(PC_X264 libx264 x264)
+  endif()
+endif()
+
+set_extra_dirs_lib(FFMPEG ffmpeg)
+find_library(AVCODEC_LIBRARY
+  NAMES avcodec.59 avcodec libavcodec
+  HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_AVCODEC_LIBRARY_DIRS}
+  PATHS ${PATHS_AVCODEC_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+find_library(AVFORMAT_LIBRARY
+  NAMES avformat.59 avformat libavformat
+  HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_AVFORMAT_LIBRARY_DIRS}
+  PATHS ${PATHS_AVFORMAT_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+find_library(AVUTIL_LIBRARY
+  NAMES avutil.57 avutil libavutil
+  HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_AVUTIL_LIBRARY_DIRS}
+  PATHS ${PATHS_AVUTIL_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+find_library(SWSCALE_LIBRARY
+  NAMES swscale.6 swscale libswscale
+  HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_SWSCALE_LIBRARY_DIRS}
+  PATHS ${PATHS_SWSCALE_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+find_library(SWRESAMPLE_LIBRARY
+  NAMES swresample.4 swresample libswresample
+  HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_SWRESAMPLE_LIBRARY_DIRS}
+  PATHS ${PATHS_SWRESAMPLE_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+if(TARGET_OS STREQUAL "linux")
+  find_library(X264_LIBRARY
+    NAMES x264 libx264
+    HINTS ${HINTS_FFMPEG_LIBDIR} ${PC_X264_LIBRARY_DIRS}
+    PATHS ${PATHS_X264_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+endif()
+
+set_extra_dirs_include(AVCODEC ffmpeg "${AVCODEC_LIBRARY}")
+find_path(AVCODEC_INCLUDEDIR libavcodec
+  HINTS ${HINTS_AVCODEC_INCLUDEDIR} ${PC_AVCODEC_INCLUDE_DIRS}
+  PATHS ${PATHS_AVCODEC_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+set_extra_dirs_include(AVFORMAT ffmpeg "${AVFORMAT_LIBRARY}")
+find_path(AVFORMAT_INCLUDEDIR libavformat
+  HINTS ${HINTS_AVFORMAT_INCLUDEDIR} ${PC_AVFORMAT_INCLUDE_DIRS}
+  PATHS ${PATHS_AVFORMAT_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+set_extra_dirs_include(AVUTIL ffmpeg "${AVUTIL_LIBRARY}")
+find_path(AVUTIL_INCLUDEDIR libavutil
+  HINTS ${HINTS_AVUTIL_INCLUDEDIR} ${PC_AVUTIL_INCLUDE_DIRS}
+  PATHS ${PATHS_AVUTIL_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+set_extra_dirs_include(SWSCALE ffmpeg "${SWSCALE_LIBRARY}")
+find_path(SWSCALE_INCLUDEDIR libswscale
+  HINTS ${HINTS_SWSCALE_INCLUDEDIR} ${PC_SWSCALE_INCLUDE_DIRS}
+  PATHS ${PATHS_SWSCALE_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+set_extra_dirs_include(SWRESAMPLE ffmpeg "${SWRESAMPLE_LIBRARY}")
+find_path(SWRESAMPLE_INCLUDEDIR libswresample
+  HINTS ${HINTS_SWRESAMPLE_INCLUDEDIR} ${PC_SWRESAMPLE_INCLUDE_DIRS}
+  PATHS ${PATHS_SWRESAMPLE_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+if(TARGET_OS STREQUAL "linux")
+  set_extra_dirs_include(X264 x264 "${X264_LIBRARY}")
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(FFMPEG DEFAULT_MSG
+  AVCODEC_LIBRARY
+  AVFORMAT_LIBRARY
+  AVUTIL_LIBRARY
+  SWSCALE_LIBRARY
+  SWRESAMPLE_LIBRARY
+  AVCODEC_INCLUDEDIR
+  AVFORMAT_INCLUDEDIR
+  AVUTIL_INCLUDEDIR
+  SWSCALE_INCLUDEDIR
+  SWRESAMPLE_INCLUDEDIR
+)
+
+mark_as_advanced(
+  AVCODEC_LIBRARY
+  AVFORMAT_LIBRARY
+  AVUTIL_LIBRARY
+  SWSCALE_LIBRARY
+  SWRESAMPLE_LIBRARY
+  AVCODEC_INCLUDEDIR
+  AVFORMAT_INCLUDEDIR
+  AVUTIL_INCLUDEDIR
+  SWSCALE_INCLUDEDIR
+  SWRESAMPLE_INCLUDEDIR
+)
+
+set(FFMPEG_LIBRARIES
+  ${AVFORMAT_LIBRARY} # has to come before avcodec
+  ${AVCODEC_LIBRARY}
+  ${AVUTIL_LIBRARY}
+  ${SWSCALE_LIBRARY}
+  ${SWRESAMPLE_LIBRARY}
+)
+
+if(TARGET_OS STREQUAL "linux")
+  list(APPEND FFMPEG_LIBRARIES ${X264_LIBRARY})
+endif()
+
+if(NOT TARGET_OS STREQUAL "windows")
+  list(APPEND FFMPEG_LIBRARIES ${CMAKE_DL_LIBS})
+endif()
+
+set(FFMPEG_INCLUDE_DIRS
+  ${AVCODEC_INCLUDEDIR}
+  ${AVFORMAT_INCLUDEDIR}
+  ${AVUTIL_INCLUDEDIR}
+  ${SWSCALE_INCLUDEDIR}
+  ${SWRESAMPLE_INCLUDEDIR}
+)
+
+is_bundled(FFMPEG_BUNDLED "${AVCODEC_LIBRARY}")
+set(FFMPEG_COPY_FILES)
+if(FFMPEG_BUNDLED)
+  if(TARGET_OS STREQUAL "windows")
+    set(FFMPEG_COPY_FILES
+      "${EXTRA_FFMPEG_LIBDIR}/avcodec-59.dll"
+      "${EXTRA_FFMPEG_LIBDIR}/avformat-59.dll"
+      "${EXTRA_FFMPEG_LIBDIR}/avutil-57.dll"
+      "${EXTRA_FFMPEG_LIBDIR}/swresample-4.dll"
+      "${EXTRA_FFMPEG_LIBDIR}/swscale-6.dll"
+    )
+  elseif(TARGET_OS STREQUAL "mac")
+    set(FFMPEG_COPY_FILES
+      "${EXTRA_FFMPEG_LIBDIR}/libavcodec.59.dylib"
+      "${EXTRA_FFMPEG_LIBDIR}/libavformat.59.dylib"
+      "${EXTRA_FFMPEG_LIBDIR}/libavutil.57.dylib"
+      "${EXTRA_FFMPEG_LIBDIR}/libswresample.4.dylib"
+      "${EXTRA_FFMPEG_LIBDIR}/libswscale.6.dylib"
+    )
+  endif()
+endif()
--- a/cmake/FindFreetype.cmake
+++ b/cmake/FindFreetype.cmake
@ -0,0 +1,40 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_FREETYPE freetype2)
+endif()
+
+set_extra_dirs_lib(FREETYPE freetype)
+find_library(FREETYPE_LIBRARY
+  NAMES freetype.6 freetype
+  HINTS ${HINTS_FREETYPE_LIBDIR} ${PC_FREETYPE_LIBDIR} ${PC_FREETYPE_LIBRARY_DIRS}
+  PATHS ${PATHS_FREETYPE_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(FREETYPE freetype "${FREETYPE_LIBRARY}")
+find_path(FREETYPE_INCLUDEDIR
+  NAMES freetype/config/ftheader.h config/ftheader.h
+  PATH_SUFFIXES freetype2
+  HINTS ${HINTS_FREETYPE_INCLUDEDIR} ${PC_FREETYPE_INCLUDEDIR} ${PC_FREETYPE_INCLUDE_DIRS}
+  PATHS ${PATHS_FREETYPE_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Freetype DEFAULT_MSG FREETYPE_LIBRARY FREETYPE_INCLUDEDIR)
+
+mark_as_advanced(FREETYPE_LIBRARY FREETYPE_INCLUDEDIR)
+
+if(FREETYPE_FOUND)
+  set(FREETYPE_LIBRARIES ${FREETYPE_LIBRARY})
+  set(FREETYPE_INCLUDE_DIRS ${FREETYPE_INCLUDEDIR})
+
+  is_bundled(FREETYPE_BUNDLED "${FREETYPE_LIBRARY}")
+  set(FREETYPE_COPY_FILES)
+  if(FREETYPE_BUNDLED)
+    if(TARGET_OS STREQUAL "windows")
+      set(FREETYPE_COPY_FILES "${EXTRA_FREETYPE_LIBDIR}/libfreetype.dll")
+    elseif(TARGET_OS STREQUAL "mac")
+      set(FREETYPE_COPY_FILES "${EXTRA_FREETYPE_LIBDIR}/libfreetype.6.dylib")
+    endif()
+  endif()
+endif()
--- a/cmake/FindGLEW.cmake
+++ b/cmake/FindGLEW.cmake
@ -0,0 +1,32 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  set(CMAKE_MODULE_PATH ${ORIGINAL_CMAKE_MODULE_PATH})
+  find_package(GLEW)
+  set(CMAKE_MODULE_PATH ${OWN_CMAKE_MODULE_PATH})
+  if(GLEW_FOUND)
+    set(GLEW_BUNDLED OFF)
+    set(GLEW_DEP)
+    if(NOT GLEW_LIBRARIES)
+      set(GLEW_LIBRARIES GLEW::GLEW)
+    endif()
+  endif()
+endif()
+
+if(NOT GLEW_FOUND)
+  set(GLEW_BUNDLED ON)
+  set(GLEW_SRC_DIR src/engine/external/glew)
+  set_src(GLEW_SRC GLOB ${GLEW_SRC_DIR} glew.c)
+  set_src(GLEW_INCLUDES GLOB ${GLEW_SRC_DIR}/GL eglew.h glew.h glxew.h wglew.h)
+  add_library(glew EXCLUDE_FROM_ALL OBJECT ${GLEW_SRC} ${GLEW_INCLUDES})
+  set(GLEW_INCLUDEDIR ${GLEW_SRC_DIR})
+  target_include_directories(glew PRIVATE ${GLEW_INCLUDEDIR})
+  target_compile_definitions(glew PRIVATE GLEW_STATIC)
+
+  set(GLEW_DEP $<TARGET_OBJECTS:glew>)
+  set(GLEW_INCLUDE_DIRS ${GLEW_INCLUDEDIR})
+  set(GLEW_LIBRARIES)
+
+  list(APPEND TARGETS_DEP glew)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(GLEW DEFAULT_MSG GLEW_INCLUDEDIR)
+endif()
--- a/cmake/FindMiniupnpc.cmake
+++ b/cmake/FindMiniupnpc.cmake
@ -0,0 +1,33 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_MINIUPNPC miniupnpc)
+endif()
+
+set_extra_dirs_lib(MINIUPNPC miniupnpc)
+find_library(MINIUPNPC_LIBRARY
+  NAMES miniupnpc 
+  HINTS ${HINTS_MINIUPNPC_LIBDIR} ${PC_MINIUPNPC_LIBDIR} ${PC_MINIUPNPC_LIBRARY_DIRS}
+  PATHS ${PATHS_MINIUPNPC_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(MINIUPNPC miniupnpc "${MINIUPNPC_LIBRARY}")
+find_path(MINIUPNPC_INCLUDEDIR miniupnpc.h 
+  PATH_SUFFIXES miniupnpc 
+  HINTS ${HINTS_MINIUPNPC_INCLUDEDIR} ${PC_MINIUPNPC_INCLUDEDIR} ${PC_MINIUPNPC_INCLUDE_DIRS}
+  PATHS ${PATHS_MINIUPNPC_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Miniupnpc DEFAULT_MSG MINIUPNPC_INCLUDEDIR)
+
+mark_as_advanced(MINIUPNPC_INCLUDEDIR MINIUPNPC_LIBRARY)
+
+if(MINIUPNPC_FOUND)
+  set(MINIUPNPC_INCLUDE_DIRS ${MINIUPNPC_INCLUDEDIR})
+  if(MINIUPNPC_LIBRARY)
+    set(MINIUPNPC_LIBRARIES ${MINIUPNPC_LIBRARY})
+  else()
+    set(MINIUPNPC_LIBRARIES)
+  endif()
+endif()
--- a/cmake/FindMySQL.cmake
+++ b/cmake/FindMySQL.cmake
@ -0,0 +1,60 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_program(MYSQL_CONFIG
+    NAMES mysql_config mariadb_config
+  )
+
+  if(MYSQL_CONFIG)
+    exec_program(${MYSQL_CONFIG}
+      ARGS --include
+      OUTPUT_VARIABLE MY_TMP
+    )
+
+    string(REGEX REPLACE "-I([^ ]*)( .*)?" "\\1" MY_TMP "${MY_TMP}")
+
+    set(MYSQL_CONFIG_INCLUDE_DIR ${MY_TMP} CACHE FILEPATH INTERNAL)
+
+    exec_program(${MYSQL_CONFIG}
+      ARGS --libs_r
+      OUTPUT_VARIABLE MY_TMP
+    )
+
+    set(MYSQL_CONFIG_LIBRARIES "")
+
+    string(REGEX MATCHALL "-l[^ ]*" MYSQL_LIB_LIST "${MY_TMP}")
+    foreach(LIB ${MYSQL_LIB_LIST})
+      string(REGEX REPLACE "[ ]*-l([^ ]*)" "\\1" LIB "${LIB}")
+      list(APPEND MYSQL_CONFIG_LIBRARIES "${LIB}")
+    endforeach()
+
+    set(MYSQL_CONFIG_LIBRARY_PATH "")
+
+    string(REGEX MATCHALL "-L[^ ]*" MYSQL_LIBDIR_LIST "${MY_TMP}")
+    foreach(LIB ${MYSQL_LIBDIR_LIST})
+      string(REGEX REPLACE "[ ]*-L([^ ]*)" "\\1" LIB "${LIB}")
+      list(APPEND MYSQL_CONFIG_LIBRARY_PATH "${LIB}")
+    endforeach()
+  endif()
+endif()
+
+set_extra_dirs_lib(MYSQL mysql)
+find_library(MYSQL_LIBRARY
+  NAMES "mysqlclient" "mysqlclient_r" "mariadbclient"
+  HINTS ${MYSQL_CONFIG_LIBRARY_PATH}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(MYSQL mysql "${MYSQL_LIBRARY}")
+find_path(MYSQL_INCLUDEDIR
+  NAMES "mysql.h"
+  HINTS ${MYSQL_CONFIG_INCLUDE_DIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(MySQL DEFAULT_MSG MYSQL_LIBRARY MYSQL_INCLUDEDIR)
+
+if(MYSQL_FOUND)
+  set(MYSQL_LIBRARIES ${MYSQL_LIBRARY})
+  set(MYSQL_INCLUDE_DIRS ${MYSQL_INCLUDEDIR})
+
+  mark_as_advanced(MYSQL_INCLUDEDIR MYSQL_LIBRARY)
+endif()
--- a/cmake/FindNotify.cmake
+++ b/cmake/FindNotify.cmake
@ -0,0 +1,4 @@
+find_package(PkgConfig QUIET)
+pkg_check_modules(NOTIFY QUIET libnotify)
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Notify DEFAULT_MSG NOTIFY_LIBRARIES NOTIFY_INCLUDE_DIRS)
--- a/cmake/FindOgg.cmake
+++ b/cmake/FindOgg.cmake
@ -0,0 +1,33 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_OGG ogg)
+endif()
+
+set_extra_dirs_lib(OGG opus)
+find_library(OGG_LIBRARY
+  NAMES ogg
+  HINTS ${HINTS_OGG_LIBDIR} ${PC_OGG_LIBDIR} ${PC_OGG_LIBRARY_DIRS}
+  PATHS ${PATHS_OGG_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(OGG opus "${OGG_LIBRARY}")
+find_path(OGG_INCLUDEDIR ogg/ogg.h
+  PATH_SUFFIXES ogg
+  HINTS ${HINTS_OGG_INCLUDEDIR} ${PC_OGG_INCLUDEDIR} ${PC_OGG_INCLUDE_DIRS}
+  PATHS ${PATHS_OGG_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Ogg DEFAULT_MSG OGG_INCLUDEDIR)
+
+mark_as_advanced(OGG_INCLUDEDIR OGG_LIBRARY)
+
+if(OGG_FOUND)
+  set(OGG_INCLUDE_DIRS ${OGG_INCLUDEDIR})
+  if(OGG_LIBRARY)
+    set(OGG_LIBRARIES ${OGG_LIBRARY})
+  else()
+    set(OGG_LIBRARIES)
+  endif()
+endif()
--- a/cmake/FindOpus.cmake
+++ b/cmake/FindOpus.cmake
@ -0,0 +1,33 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_OPUS opus)
+endif()
+
+set_extra_dirs_lib(OPUS opus)
+find_library(OPUS_LIBRARY
+  NAMES opus
+  HINTS ${HINTS_OPUS_LIBDIR} ${PC_OPUS_LIBDIR} ${PC_OPUS_LIBRARY_DIRS}
+  PATHS ${PATHS_OPUS_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(OPUS opus "${OPUS_LIBRARY}")
+find_path(OPUS_INCLUDEDIR opus.h
+  PATH_SUFFIXES opus
+  HINTS ${HINTS_OPUS_INCLUDEDIR} ${PC_OPUS_INCLUDEDIR} ${PC_OPUS_INCLUDE_DIRS}
+  PATHS ${PATHS_OPUS_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Opus DEFAULT_MSG OPUS_INCLUDEDIR)
+
+mark_as_advanced(OPUS_INCLUDEDIR OPUS_LIBRARY)
+
+if(OPUS_FOUND)
+  set(OPUS_INCLUDE_DIRS ${OPUS_INCLUDEDIR})
+  if(OPUS_LIBRARY)
+    set(OPUS_LIBRARIES ${OPUS_LIBRARY})
+  else()
+    set(OPUS_LIBRARIES)
+  endif()
+endif()
--- a/cmake/FindOpusfile.cmake
+++ b/cmake/FindOpusfile.cmake
@ -0,0 +1,46 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_OPUSFILE opusfile)
+endif()
+
+set_extra_dirs_lib(OPUSFILE opus)
+find_library(OPUSFILE_LIBRARY
+  NAMES opusfile
+  HINTS ${HINTS_OPUSFILE_LIBDIR} ${PC_OPUSFILE_LIBDIR} ${PC_OPUSFILE_LIBRARY_DIRS}
+  PATHS ${PATHS_OPUSFILE_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(OPUSFILE opus "${OPUSFILE_LIBRARY}")
+find_path(OPUSFILE_INCLUDEDIR opusfile.h
+  PATH_SUFFIXES opus
+  HINTS ${HINTS_OPUSFILE_INCLUDEDIR} ${PC_OPUSFILE_INCLUDEDIR} ${PC_OPUSFILE_INCLUDE_DIRS}
+  PATHS ${PATHS_OPUSFILE_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Opusfile DEFAULT_MSG OPUSFILE_LIBRARY OPUSFILE_INCLUDEDIR)
+
+mark_as_advanced(OPUSFILE_LIBRARY OPUSFILE_INCLUDEDIR)
+
+set(OPUSFILE_LIBRARIES ${OPUSFILE_LIBRARY})
+set(OPUSFILE_INCLUDE_DIRS ${OPUSFILE_INCLUDEDIR})
+
+if(OPUSFILE_FOUND)
+  is_bundled(OPUSFILE_BUNDLED "${OPUSFILE_LIBRARY}")
+  if(OPUSFILE_BUNDLED AND TARGET_OS STREQUAL "windows")
+    set(OPUSFILE_COPY_FILES
+      "${EXTRA_OPUSFILE_LIBDIR}/libogg.dll"
+      "${EXTRA_OPUSFILE_LIBDIR}/libopus.dll"
+      "${EXTRA_OPUSFILE_LIBDIR}/libopusfile.dll"
+      "${EXTRA_OPUSFILE_LIBDIR}/libwinpthread-1.dll"
+    )
+    if(TARGET_BITS EQUAL 32)
+      list(APPEND OPUSFILE_COPY_FILES
+        "${EXTRA_OPUSFILE_LIBDIR}/libgcc_s_sjlj-1.dll"
+      )
+    endif()
+  else()
+    set(OPUSFILE_COPY_FILES)
+  endif()
+endif()
--- a/cmake/FindPNG.cmake
+++ b/cmake/FindPNG.cmake
@ -0,0 +1,49 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  set(CMAKE_MODULE_PATH ${ORIGINAL_CMAKE_MODULE_PATH})
+  find_package(PNG)
+  set(CMAKE_MODULE_PATH ${OWN_CMAKE_MODULE_PATH})
+  if(PNG_FOUND)
+    set(PNG_BUNDLED OFF)
+    set(PNG_DEP)
+  endif()
+endif()
+
+if(NOT PNG_FOUND)
+  set_extra_dirs_lib(PNG png)
+  find_library(PNG_LIBRARY
+    NAMES libpng16.16 png16.16 libpng16-16 png16-16 libpng16 png16
+    HINTS ${HINTS_PNG_LIBDIR} ${PC_PNG_LIBDIR} ${PC_PNG_LIBRARY_DIRS}
+    PATHS ${PATHS_PNG_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+
+  set_extra_dirs_include(PNG png "${PNG_LIBRARY}")
+  find_path(PNG_INCLUDEDIR
+    NAMES png.h
+    HINTS ${HINTS_PNG_INCLUDEDIR} ${PC_PNG_INCLUDEDIR} ${PC_PNG_INCLUDE_DIRS}
+    PATHS ${PATHS_PNG_INCLUDEDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+
+  mark_as_advanced(PNG_LIBRARY PNG_INCLUDEDIR)
+
+  if(PNG_LIBRARY AND PNG_INCLUDEDIR)
+    include(FindPackageHandleStandardArgs)
+    find_package_handle_standard_args(PNG DEFAULT_MSG PNG_LIBRARY PNG_INCLUDEDIR)
+
+    set(PNG_LIBRARIES ${PNG_LIBRARY})
+    set(PNG_INCLUDE_DIRS ${PNG_INCLUDEDIR})
+  endif()
+endif()
+
+set(PNG_COPY_FILES)
+if(PNG_FOUND)
+  is_bundled(PNG_BUNDLED "${PNG_LIBRARY}")
+  if(PNG_BUNDLED)
+    if(TARGET_OS STREQUAL "windows")
+      set(PNG_COPY_FILES "${EXTRA_PNG_LIBDIR}/libpng16-16.dll")
+    elseif(TARGET_OS STREQUAL "mac")
+      set(PNG_COPY_FILES "${EXTRA_PNG_LIBDIR}/libpng16.16.dylib")
+    endif()
+  endif()
+endif()
--- a/cmake/FindRust.cmake
+++ b/cmake/FindRust.cmake
@ -0,0 +1,29 @@
+find_program(RUST_RUSTC rustc)
+find_program(RUST_CARGO cargo)
+
+if(RUST_RUSTC)
+  execute_process(COMMAND ${RUST_RUSTC} --version --verbose OUTPUT_VARIABLE RUSTC_VERSION_OUTPUT)
+  string(REPLACE "\n" ";" RUSTC_VERSION_OUTPUT "${RUSTC_VERSION_OUTPUT}")
+  set(RUST_NIGHTLY OFF)
+  foreach(line ${RUSTC_VERSION_OUTPUT})
+    if(NOT DEFINED RUST_VERSION_STRING)
+      set(RUST_VERSION_STRING ${line})
+    endif()
+    if(line MATCHES "^([^:]+): (.*)$")
+      set(KEY ${CMAKE_MATCH_1})
+      set(VALUE ${CMAKE_MATCH_2})
+      if(KEY STREQUAL "release")
+        set(RUST_VERSION ${VALUE})
+        if(VALUE MATCHES "nightly")
+          set(RUST_NIGHTLY ON)
+        endif()
+      elseif(KEY STREQUAL "host")
+        set(RUST_TARGET_HOST ${VALUE})
+      endif()
+    endif()
+  endforeach()
+endif()
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Rust DEFAULT_MSG RUST_RUSTC RUST_CARGO)
+mark_as_advanced(RUST_RUSTC RUST_CARGO)
--- a/cmake/FindSDL2.cmake
+++ b/cmake/FindSDL2.cmake
@ -0,0 +1,52 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_SDL2 sdl2)
+endif()
+
+set_extra_dirs_lib(SDL2 sdl)
+find_library(SDL2_LIBRARY
+  NAMES SDL2
+  HINTS ${HINTS_SDL2_LIBDIR} ${PC_SDL2_LIBDIR} ${PC_SDL2_LIBRARY_DIRS}
+  PATHS ${PATHS_SDL2_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+if(PREFER_BUNDLED_LIBS)
+  set(CMAKE_FIND_FRAMEWORK FIRST)
+else()
+  set(CMAKE_FIND_FRAMEWORK LAST)
+endif()
+set_extra_dirs_include(SDL2 sdl "${SDL2_LIBRARY}")
+# Looking for 'SDL.h' directly might accidentally find a SDL instead of SDL 2
+# installation. Look for a header file only present in SDL 2 instead.
+find_path(SDL2_INCLUDEDIR SDL_assert.h
+  PATH_SUFFIXES SDL2
+  HINTS ${HINTS_SDL2_INCLUDEDIR} ${PC_SDL2_INCLUDEDIR} ${PC_SDL2_INCLUDE_DIRS}
+  PATHS ${PATHS_SDL2_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SDL2 DEFAULT_MSG SDL2_LIBRARY SDL2_INCLUDEDIR)
+
+mark_as_advanced(SDL2_LIBRARY SDL2_INCLUDEDIR)
+
+if(SDL2_FOUND)
+  set(SDL2_LIBRARIES ${SDL2_LIBRARY})
+  set(SDL2_INCLUDE_DIRS ${SDL2_INCLUDEDIR})
+
+  is_bundled(SDL2_BUNDLED "${SDL2_LIBRARY}")
+  set(SDL2_COPY_FILES)
+  set(SDL2_COPY_DIRS)
+  if(SDL2_BUNDLED)
+    if(TARGET_OS STREQUAL "windows")
+      set(SDL2_COPY_FILES "${EXTRA_SDL2_LIBDIR}/SDL2.dll")
+      if(TARGET_BITS EQUAL 32)
+        list(APPEND OPUSFILE_COPY_FILES
+          "${EXTRA_SDL2_LIBDIR}/libgcc_s_dw2-1.dll"
+        )
+      endif()
+    elseif(TARGET_OS STREQUAL "mac")
+      set(SDL2_COPY_DIRS "${EXTRA_SDL2_LIBDIR}/SDL2.framework")
+    endif()
+  endif()
+endif()
--- a/cmake/FindSQLite3.cmake
+++ b/cmake/FindSQLite3.cmake
@ -0,0 +1,45 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  set(CMAKE_MODULE_PATH ${ORIGINAL_CMAKE_MODULE_PATH})
+  find_package(SQLite3)
+  set(CMAKE_MODULE_PATH ${OWN_CMAKE_MODULE_PATH})
+endif()
+
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_SQLite3 sqlite3)
+endif()
+
+set_extra_dirs_lib(SQLite3 sqlite3)
+find_library(SQLite3_LIBRARY
+  NAMES sqlite3 sqlite3.0
+  HINTS ${HINTS_SQLite3_LIBDIR} ${PC_SQLite3_LIBDIR} ${PC_SQLite3_LIBRARY_DIRS}
+  PATHS ${PATHS_SQLite3_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(SQLite3 sqlite3 "${SQLite3_LIBRARY}")
+find_path(SQLite3_INCLUDEDIR sqlite3.h
+  PATH_SUFFIXES sqlite3
+  HINTS ${HINTS_SQLite3_INCLUDEDIR} ${PC_SQLite3_INCLUDEDIR} ${PC_SQLite3_INCLUDE_DIRS}
+  PATHS ${PATHS_SQLite3_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(SQLite3 DEFAULT_MSG SQLite3_INCLUDEDIR SQLite3_LIBRARY)
+mark_as_advanced(SQLite3_INCLUDEDIR SQLite3_LIBRARY)
+
+if(CMAKE_VERSION VERSION_LESS 3.0 AND SQLITE3_FOUND)
+  set(SQLite3_FOUND TRUE)
+endif()
+
+if(SQLite3_FOUND)
+  is_bundled(SQLite3_BUNDLED "${SQLite3_LIBRARY}")
+  set(SQLite3_LIBRARIES ${SQLite3_LIBRARY})
+  set(SQLite3_INCLUDE_DIRS ${SQLite3_INCLUDEDIR})
+
+  is_bundled(SQLite3_BUNDLED "${SQLite3_LIBRARY}")
+  set(SQLite3_COPY_FILES)
+  if(SQLite3_BUNDLED AND TARGET_OS STREQUAL "windows")
+    set(SQLite3_COPY_FILES "${EXTRA_SQLite3_LIBDIR}/sqlite3.dll")
+  endif()
+endif()
--- a/cmake/FindVulkan.cmake
+++ b/cmake/FindVulkan.cmake
@ -0,0 +1,61 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_VULKAN vulkan)
+  if(PC_VULKAN_FOUND)
+    set(VULKAN_INCLUDE_DIRS "${PC_VULKAN_INCLUDE_DIRS}")
+    set(VULKAN_LIBRARIES "${PC_VULKAN_LIBRARIES}")
+    set(VULKAN_FOUND TRUE)
+  endif()
+endif()
+
+if(NOT VULKAN_FOUND)
+  if(TARGET_OS STREQUAL "android")
+    find_library(VULKAN_LIBRARIES
+      NAMES vulkan
+    )
+
+    find_path(
+      VULKAN_INCLUDE_DIRS
+      NAMES vulkan/vulkan.h
+    )
+  elseif(TARGET_OS STREQUAL "mac")
+    find_library(VULKAN_LIBRARIES
+      NAMES MoltenVK
+    )
+
+    find_path(
+      VULKAN_INCLUDE_DIRS
+      NAMES vulkan/vulkan.h
+    )
+  else()
+    set_extra_dirs_lib(VULKAN vulkan)
+    find_library(VULKAN_LIBRARIES
+      NAMES vulkan vulkan-1
+      HINTS ${HINTS_VULKAN_LIBDIR} ${PC_VULKAN_LIBDIR} ${PC_VULKAN_LIBRARY_DIRS}
+      PATHS ${PATHS_VULKAN_LIBDIR}
+      ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+    )
+
+    set_extra_dirs_include(VULKAN vulkan "${VULKAN_LIBRARIES}")
+    find_path(
+      VULKAN_INCLUDE_DIRS
+      NAMES vulkan/vulkan.h
+      HINTS ${HINTS_VULKAN_INCLUDEDIR} ${PC_VULKAN_INCLUDEDIR} ${PC_VULKAN_INCLUDE_DIRS}
+      PATHS ${PATHS_VULKAN_INCLUDEDIR}
+      ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+    )
+  endif()
+
+  if(VULKAN_INCLUDE_DIRS AND VULKAN_LIBRARIES)
+    set(VULKAN_FOUND TRUE)
+  else(VULKAN_INCLUDE_DIRS AND VULKAN_LIBRARIES)
+    set(VULKAN_FOUND FALSE)
+  endif(VULKAN_INCLUDE_DIRS AND VULKAN_LIBRARIES)
+endif()
+
+if(TARGET_OS STREQUAL "windows")
+  is_bundled(VULKAN_BUNDLED "${VULKAN_LIBRARIES}")
+  if(VULKAN_BUNDLED)
+    set(VULKAN_COPY_FILES "${EXTRA_VULKAN_LIBDIR}/vulkan-1.dll")
+  endif()
+endif()
--- a/cmake/FindWavpack.cmake
+++ b/cmake/FindWavpack.cmake
@ -0,0 +1,52 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  if(NOT CMAKE_CROSSCOMPILING)
+    find_package(PkgConfig QUIET)
+    pkg_check_modules(PC_WAVPACK wavpack)
+  endif()
+
+  find_library(WAVPACK_LIBRARY
+    NAMES wavpack
+    HINTS ${PC_WAVPACK_LIBDIR} ${PC_WAVPACK_LIBRARY_DIRS}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  find_path(WAVPACK_INCLUDEDIR
+    NAMES wavpack.h
+    PATH_SUFFIXES wavpack
+    HINTS ${PC_WAVPACK_INCLUDEDIR} ${PC_WAVPACK_INCLUDE_DIRS}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+
+  mark_as_advanced(WAVPACK_LIBRARY WAVPACK_INCLUDEDIR)
+
+  if(WAVPACK_LIBRARY AND WAVPACK_INCLUDEDIR)
+    include(FindPackageHandleStandardArgs)
+    find_package_handle_standard_args(Wavpack DEFAULT_MSG WAVPACK_LIBRARY WAVPACK_INCLUDEDIR)
+
+    set(WAVPACK_LIBRARIES ${WAVPACK_LIBRARY})
+    set(WAVPACK_INCLUDE_DIRS ${WAVPACK_INCLUDEDIR})
+    set(WAVPACK_BUNDLED OFF)
+  endif()
+endif()
+
+if(NOT WAVPACK_FOUND)
+  set(WAVPACK_SRC_DIR src/engine/external/wavpack)
+  set_src(WAVPACK_SRC GLOB ${WAVPACK_SRC_DIR}
+    bits.c
+    float.c
+    metadata.c
+    unpack.c
+    wavpack.h
+    words.c
+    wputils.c
+  )
+  add_library(wavpack EXCLUDE_FROM_ALL OBJECT ${WAVPACK_SRC})
+  set(WAVPACK_DEP $<TARGET_OBJECTS:wavpack>)
+  set(WAVPACK_INCLUDEDIR ${WAVPACK_SRC_DIR})
+  set(WAVPACK_INCLUDE_DIRS ${WAVPACK_INCLUDEDIR})
+
+  list(APPEND TARGETS_DEP wavpack)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(Wavpack DEFAULT_MSG WAVPACK_INCLUDEDIR)
+  set(WAVPACK_BUNDLED ON)
+endif()
--- a/cmake/FindWebsockets.cmake
+++ b/cmake/FindWebsockets.cmake
@ -0,0 +1,39 @@
+if(NOT CMAKE_CROSSCOMPILING)
+  find_package(PkgConfig QUIET)
+  pkg_check_modules(PC_WEBSOCKETS libwebsockets)
+endif()
+
+set_extra_dirs_lib(WEBSOCKETS websockets)
+find_library(WEBSOCKETS_LIBRARY
+  NAMES websockets websockets.17
+  HINTS ${HINTS_WEBSOCKETS_LIBDIR} ${PC_WEBSOCKETS_LIBDIR} ${PC_WEBSOCKETS_LIBRARY_DIRS}
+  PATHS ${PATHS_WEBSOCKETS_LIBDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+set_extra_dirs_include(WEBSOCKETS websockets "${WEBSOCKETS_LIBRARY}")
+find_path(WEBSOCKETS_INCLUDEDIR
+  NAMES libwebsockets.h
+  HINTS ${HINTS_WEBSOCKETS_INCLUDEDIR} ${PC_WEBSOCKETS_INCLUDEDIR} ${PC_WEBSOCKETS_INCLUDE_DIRS}
+  PATHS ${PATHS_WEBSOCKETS_INCLUDEDIR}
+  ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Websockets DEFAULT_MSG WEBSOCKETS_LIBRARY WEBSOCKETS_INCLUDEDIR)
+
+mark_as_advanced(WEBSOCKETS_LIBRARY WEBSOCKETS_INCLUDEDIR)
+
+if(WEBSOCKETS_FOUND)
+  set(WEBSOCKETS_LIBRARIES ${WEBSOCKETS_LIBRARY})
+  set(WEBSOCKETS_INCLUDE_DIRS ${WEBSOCKETS_INCLUDEDIR})
+
+  is_bundled(WEBSOCKETS_BUNDLED "${WEBSOCKETS_LIBRARY}")
+  set(WEBSOCKETS_COPY_FILES)
+  if(WEBSOCKETS_BUNDLED)
+    if(TARGET_OS STREQUAL "windows")
+      set(WEBSOCKETS_COPY_FILES "${EXTRA_WEBSOCKETS_LIBDIR}/libwebsockets.dll")
+    elseif(TARGET_OS STREQUAL "mac")
+      set(WEBSOCKETS_COPY_FILES "${EXTRA_WEBSOCKETS_LIBDIR}/libwebsockets.19.dylib")
+    endif()
+  endif()
+endif()
--- a/cmake/FindZLIB.cmake
+++ b/cmake/FindZLIB.cmake
@ -0,0 +1,83 @@
+if(NOT PREFER_BUNDLED_LIBS)
+  set(CMAKE_MODULE_PATH ${ORIGINAL_CMAKE_MODULE_PATH})
+  find_package(ZLIB)
+  set(CMAKE_MODULE_PATH ${OWN_CMAKE_MODULE_PATH})
+  if(ZLIB_FOUND)
+    set(ZLIB_BUNDLED OFF)
+    set(ZLIB_DEP)
+  endif()
+endif()
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Emscripten")
+  set_extra_dirs_lib(ZLIB zlib)
+  find_library(ZLIB_LIBRARY
+    NAMES z
+    HINTS ${HINTS_ZLIB_LIBDIR} ${PC_ZLIB_LIBDIR} ${PC_ZLIB_LIBRARY_DIRS}
+    PATHS ${PATHS_ZLIB_LIBDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  set_extra_dirs_include(ZLIB zlib "${ZLIB_LIBRARY}")
+  find_path(ZLIB_INCLUDEDIR1 zlib.h
+    PATH_SUFFIXES zlib
+    HINTS ${HINTS_ZLIB_INCLUDEDIR} ${PC_ZLIB_INCLUDEDIR} ${PC_ZLIB_INCLUDE_DIRS}
+    PATHS ${PATHS_ZLIB_INCLUDEDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+  find_path(ZLIB_INCLUDEDIR2 zconf.h
+    PATH_SUFFIXES zlib
+    HINTS ${HINTS_ZLIB_INCLUDEDIR} ${PC_ZLIB_INCLUDEDIR} ${PC_ZLIB_INCLUDE_DIRS}
+    PATHS ${PATHS_ZLIB_INCLUDEDIR}
+    ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH}
+  )
+
+  if(ZLIB_LIBRARY AND ZLIB_INCLUDEDIR1 AND ZLIB_INCLUDEDIR2)
+    set(ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDEDIR1} ${ZLIB_INCLUDEDIR2})
+    set(ZLIB_LIBRARIES ${ZLIB_LIBRARY})
+    set(ZLIB_FOUND TRUE)
+  endif()
+endif()
+
+if(NOT ZLIB_FOUND)
+  set(ZLIB_BUNDLED ON)
+  set(ZLIB_SRC_DIR src/engine/external/zlib)
+  set_src(ZLIB_SRC GLOB ${ZLIB_SRC_DIR}
+    adler32.c
+    compress.c
+    crc32.c
+    crc32.h
+    deflate.c
+    deflate.h
+    gzclose.c
+    gzguts.h
+    gzlib.c
+    gzread.c
+    gzwrite.c
+    infback.c
+    inffast.c
+    inffast.h
+    inffixed.h
+    inflate.c
+    inflate.h
+    inftrees.c
+    inftrees.h
+    trees.c
+    trees.h
+    uncompr.c
+    zconf.h
+    zlib.h
+    zutil.c
+    zutil.h
+  )
+  add_library(zlib EXCLUDE_FROM_ALL OBJECT ${ZLIB_SRC})
+  set(ZLIB_INCLUDEDIR ${ZLIB_SRC_DIR})
+  target_include_directories(zlib PRIVATE ${ZLIB_INCLUDEDIR})
+
+  set(ZLIB_DEP $<TARGET_OBJECTS:zlib>)
+  set(ZLIB_INCLUDE_DIRS ${ZLIB_INCLUDEDIR})
+  set(ZLIB_LIBRARIES)
+
+  list(APPEND TARGETS_DEP zlib)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(ZLIB DEFAULT_MSG ZLIB_INCLUDEDIR)
+endif()
--- a/cmake/toolchains/Emscripten.toolchain
+++ b/cmake/toolchains/Emscripten.toolchain
@ -0,0 +1,38 @@
+set(WASM_CXX_ENGINE_FLAGS "")
+set(WASM_ENGINE_FLAGS "")
+set(WASM_ENGINE_FLAGS "-s LLD_REPORT_UNDEFINED -s USE_PTHREADS=1")
+# needed for loading files in a c-like style
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s FILESYSTEM=1 -s FORCE_FILESYSTEM=1")
+# load data directory to the filesystem
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} --preload-file data")
+# remove some annoyance for now, TODO
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} --allow-multiple-definition -Wl,--shared-memory,--no-check-features")
+# TODO
+#set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -lwebsocket.js -s PROXY_POSIX_SOCKETS=1")
+# use Web Assembly & a WebGL2 compatible GLES3 implementation
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s WASM=1")
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s USE_WEBGL2=1")
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s FULL_ES3=1")
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s DEFAULT_LIBRARY_FUNCS_TO_INCLUDE=[\"$autoResumeAudioContext, $dynCall\"]")
+# this flag is the most important one. It tells SDL2 to call emscripten functions when polling event
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s ASYNCIFY=1")
+# TODO, has to be fixed in SDL2, can improve responsivness of the site
+#set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s PROXY_TO_PTHREAD=1")
+# SDL2 is compiled by the gen_libs.sh script for easy up to date code
+#set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s USE_SDL=2")
+#set(WASM_CXX_ENGINE_FLAGS "${WASM_CXX_ENGINE_FLAGS} -s USE_SDL=2")
+# even if slower, memory growth has the advantage of using less resources, keep it on for now (instead of a static memory pool)
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s ALLOW_MEMORY_GROWTH=1")
+#set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s INITIAL_MEMORY=2000MB")
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s MAXIMUM_MEMORY=2000MB")
+# not optimal but required so that threads are created on fly (instead of delayed when the next javascript calls come in)
+set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -s PTHREAD_POOL_SIZE=10")
+if(NOT (CMAKE_BUILD_TYPE STREQUAL "Debug"))
+	# will drastically reduce code size
+	set(WASM_ENGINE_FLAGS "${WASM_ENGINE_FLAGS} -flto")
+endif()
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread -D_REENTRANT -g -O3 ${WASM_CXX_ENGINE_FLAGS}")
+set(CMAKE_C_FLAGS "${CMAKE_CXX_FLAGS} -pthread -D_REENTRANT -g -O3 ${WASM_CXX_ENGINE_FLAGS}")
+set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -pthread ${WASM_ENGINE_FLAGS}")
+set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${WASM_ENGINE_FLAGS}")
+set(CMAKE_RUST_COMPILER_TARGET wasm32-unknown-emscripten)
--- a/cmake/toolchains/darwin-arm64.toolchain
+++ b/cmake/toolchains/darwin-arm64.toolchain
@ -0,0 +1,19 @@
+if(NOT DEFINED ENV{OSXCROSS_TARGET} OR NOT DEFINED ENV{OSXCROSS_SDK})
+    message(FATAL_ERROR "Run eval `osxcross-conf` before compilation")
+endif()
+
+set(CMAKE_OSX_SYSROOT $ENV{OSXCROSS_SDK} CACHE INTERNAL "")
+
+set(CMAKE_SYSTEM_NAME Darwin)
+
+set(CMAKE_SYSTEM_PROCESSOR aarch64)
+set(CMAKE_C_COMPILER oa64-clang)
+set(CMAKE_CXX_COMPILER oa64-clang++)
+set(CMAKE_INSTALL_NAME_TOOL aarch64-apple-$ENV{OSXCROSS_TARGET}-install_name_tool)
+set(CMAKE_OTOOL aarch64-apple-$ENV{OSXCROSS_TARGET}-otool)
+set(CMAKE_RUST_COMPILER_TARGET aarch64-apple-darwin)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
--- a/cmake/toolchains/darwin-x86_64.toolchain
+++ b/cmake/toolchains/darwin-x86_64.toolchain
@ -0,0 +1,19 @@
+if(NOT DEFINED ENV{OSXCROSS_TARGET} OR NOT DEFINED ENV{OSXCROSS_SDK})
+    message(FATAL_ERROR "Run eval `osxcross-conf` before compilation")
+endif()
+
+set(CMAKE_OSX_SYSROOT $ENV{OSXCROSS_SDK} CACHE INTERNAL "")
+
+set(CMAKE_SYSTEM_NAME Darwin)
+
+set(CMAKE_SYSTEM_PROCESSOR x86_64)
+set(CMAKE_C_COMPILER o64-clang)
+set(CMAKE_CXX_COMPILER o64-clang++)
+set(CMAKE_INSTALL_NAME_TOOL x86_64-apple-$ENV{OSXCROSS_TARGET}-install_name_tool)
+set(CMAKE_OTOOL x86_64-apple-$ENV{OSXCROSS_TARGET}-otool)
+set(CMAKE_RUST_COMPILER_TARGET x86_64-apple-darwin)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
--- a/cmake/toolchains/mingw32.toolchain
+++ b/cmake/toolchains/mingw32.toolchain
@ -0,0 +1,11 @@
+set(CMAKE_SYSTEM_NAME Windows)
+
+set(CMAKE_C_COMPILER i686-w64-mingw32-gcc)
+set(CMAKE_CXX_COMPILER i686-w64-mingw32-g++)
+set(CMAKE_RC_COMPILER i686-w64-mingw32-windres)
+set(CMAKE_RUST_COMPILER_TARGET i686-pc-windows-gnu)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
--- a/cmake/toolchains/mingw64.toolchain
+++ b/cmake/toolchains/mingw64.toolchain
@ -0,0 +1,11 @@
+set(CMAKE_SYSTEM_NAME Windows)
+
+set(CMAKE_C_COMPILER x86_64-w64-mingw32-gcc)
+set(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++)
+set(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
+set(CMAKE_RUST_COMPILER_TARGET x86_64-pc-windows-gnu)
+
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
--- a/codecov.yml
+++ b/codecov.yml
@ -0,0 +1 @@
+comment: false
--- a/data/arrow.png
+++ b/data/arrow.png
--- a/data/assets/entities/comfort/ddnet.png
+++ b/data/assets/entities/comfort/ddnet.png
--- a/data/assets/entities/license.txt
+++ b/data/assets/entities/license.txt
@ -0,0 +1,3 @@
+comfort:
+Copyright louis
+CC BY-SA 3.0 license (https://creativecommons.org/licenses/by-sa/3.0/)
--- a/data/assets/game/game_06.png
+++ b/data/assets/game/game_06.png
--- a/data/audio/foley_body_impact-01.wv
+++ b/data/audio/foley_body_impact-01.wv
--- a/data/audio/foley_body_impact-02.wv
+++ b/data/audio/foley_body_impact-02.wv
--- a/data/audio/foley_body_impact-03.wv
+++ b/data/audio/foley_body_impact-03.wv
--- a/data/audio/foley_body_splat-01.wv
+++ b/data/audio/foley_body_splat-01.wv
--- a/data/audio/foley_body_splat-02.wv
+++ b/data/audio/foley_body_splat-02.wv
--- a/data/audio/foley_body_splat-03.wv
+++ b/data/audio/foley_body_splat-03.wv
--- a/data/audio/foley_body_splat-04.wv
+++ b/data/audio/foley_body_splat-04.wv
--- a/data/audio/foley_dbljump-01.wv
+++ b/data/audio/foley_dbljump-01.wv
--- a/data/audio/foley_dbljump-02.wv
+++ b/data/audio/foley_dbljump-02.wv
--- a/data/audio/foley_dbljump-03.wv
+++ b/data/audio/foley_dbljump-03.wv
--- a/data/audio/foley_foot_left-01.wv
+++ b/data/audio/foley_foot_left-01.wv
--- a/data/audio/foley_foot_left-02.wv
+++ b/data/audio/foley_foot_left-02.wv
--- a/data/audio/foley_foot_left-03.wv
+++ b/data/audio/foley_foot_left-03.wv
--- a/data/audio/foley_foot_left-04.wv
+++ b/data/audio/foley_foot_left-04.wv
--- a/data/audio/foley_foot_right-01.wv
+++ b/data/audio/foley_foot_right-01.wv
--- a/data/audio/foley_foot_right-02.wv
+++ b/data/audio/foley_foot_right-02.wv
--- a/data/audio/foley_foot_right-03.wv
+++ b/data/audio/foley_foot_right-03.wv
--- a/data/audio/foley_foot_right-04.wv
+++ b/data/audio/foley_foot_right-04.wv
--- a/data/audio/foley_land-01.wv
+++ b/data/audio/foley_land-01.wv
--- a/data/audio/foley_land-02.wv
+++ b/data/audio/foley_land-02.wv
--- a/data/audio/foley_land-03.wv
+++ b/data/audio/foley_land-03.wv
--- a/data/audio/foley_land-04.wv
+++ b/data/audio/foley_land-04.wv
--- a/data/audio/hook_attach-01.wv
+++ b/data/audio/hook_attach-01.wv
--- a/data/audio/hook_attach-02.wv
+++ b/data/audio/hook_attach-02.wv
--- a/data/audio/hook_attach-03.wv
+++ b/data/audio/hook_attach-03.wv
--- a/data/audio/hook_loop-01.wv
+++ b/data/audio/hook_loop-01.wv
--- a/data/audio/hook_loop-02.wv
+++ b/data/audio/hook_loop-02.wv
--- a/data/audio/hook_noattach-01.wv
+++ b/data/audio/hook_noattach-01.wv
--- a/data/audio/hook_noattach-02.wv
+++ b/data/audio/hook_noattach-02.wv
--- a/data/audio/hook_noattach-03.wv
+++ b/data/audio/hook_noattach-03.wv
--- a/data/audio/music_menu.wv
+++ b/data/audio/music_menu.wv
--- a/data/audio/sfx_ctf_cap_pl.wv
+++ b/data/audio/sfx_ctf_cap_pl.wv
--- a/data/audio/sfx_ctf_drop.wv
+++ b/data/audio/sfx_ctf_drop.wv
--- a/data/audio/sfx_ctf_grab_en.wv
+++ b/data/audio/sfx_ctf_grab_en.wv
--- a/data/audio/sfx_ctf_grab_pl.wv
+++ b/data/audio/sfx_ctf_grab_pl.wv
--- a/data/audio/sfx_ctf_rtn.wv
+++ b/data/audio/sfx_ctf_rtn.wv
--- a/data/audio/sfx_hit_strong-01.wv
+++ b/data/audio/sfx_hit_strong-01.wv
--- a/data/audio/sfx_hit_strong-02.wv
+++ b/data/audio/sfx_hit_strong-02.wv
--- a/data/audio/sfx_hit_weak-01.wv
+++ b/data/audio/sfx_hit_weak-01.wv
--- a/data/audio/sfx_hit_weak-02.wv
+++ b/data/audio/sfx_hit_weak-02.wv
--- a/data/audio/sfx_hit_weak-03.wv
+++ b/data/audio/sfx_hit_weak-03.wv
--- a/data/audio/sfx_msg-client.wv
+++ b/data/audio/sfx_msg-client.wv
--- a/data/audio/sfx_msg-highlight.wv
+++ b/data/audio/sfx_msg-highlight.wv
--- a/data/audio/sfx_msg-server.wv
+++ b/data/audio/sfx_msg-server.wv
--- a/data/audio/sfx_pickup_arm-01.wv
+++ b/data/audio/sfx_pickup_arm-01.wv
--- a/data/audio/sfx_pickup_arm-02.wv
+++ b/data/audio/sfx_pickup_arm-02.wv
--- a/data/audio/sfx_pickup_arm-03.wv
+++ b/data/audio/sfx_pickup_arm-03.wv
--- a/data/audio/sfx_pickup_arm-04.wv
+++ b/data/audio/sfx_pickup_arm-04.wv
--- a/data/audio/sfx_pickup_gun.wv
+++ b/data/audio/sfx_pickup_gun.wv
--- a/Show More
+++ b/Show More