Add lights to thrusters

2026-11-07 22:56:30 -10:00 · 2020-05-02 15:33:52 +02:00
1510 changed files with 56475 additions and 179936 deletions
@@ -3,18 +3,17 @@ Language:        Cpp
 Standard: Cpp11
 # BasedOnStyle:  LLVM
 AccessModifierOffset: -2
-AlignAfterOpenBracket: DontAlign
-AlignConsecutiveAssignments: false
+AlignAfterOpenBracket: Align
+AlignConsecutiveAssignments: true
 AlignConsecutiveDeclarations: false
 AlignEscapedNewlines: Left
 AlignOperands:   true
 AlignTrailingComments: true
-AllowAllParametersOfDeclarationOnNextLine: false
+AllowAllParametersOfDeclarationOnNextLine: true
 AllowAllArgumentsOnNextLine: false
 AllowShortBlocksOnASingleLine: Never
 AllowShortCaseLabelsOnASingleLine: false
-AllowShortEnumsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: Empty
+AllowShortFunctionsOnASingleLine: All
 AllowShortIfStatementsOnASingleLine: Never
 AllowShortLoopsOnASingleLine: false
 AlwaysBreakAfterDefinitionReturnType: None
@@ -1,31 +1,19 @@
 ---
 Checks: "-*,\
 modernize-*,\
-modernize-avoid-c-arrays,\
-modernize-make-unique,\
 -modernize-raw-string-literal,\
-modernize-use-trailing-return-type,\
 -modernize-use-using,\
+-modernize-make-unique,\
+-modernize-use-trailing-return-type,\
+-modernize-avoid-c-arrays,\
 performance-*,\
 -performance-type-promotion-in-math-fn,\
 misc-*,\
 -misc-macro-parentheses,\
 -misc-misplaced-widening-cast,\
-misc-non-private-member-variables-in-classes,\
 -misc-static-assert,\
 -misc-unused-parameters,\
-readability-*,\
-readability-avoid-const-params-in-decls,\
-readability-else-after-return,\
-readability-function-size,\
-readability-identifier-naming,\
-readability-implicit-bool-conversion,\
-readability-inconsistent-declaration-parameter-name,\
-readability-isolate-declaration,\
-readability-magic-numbers,\
-readability-named-parameter,\
-readability-qualified-auto,\
-readability-uppercase-literal-suffix,\
+-misc-non-private-member-variables-in-classes,\
 "
 WarningsAsErrors: ''
 HeaderFilterRegex: 'code/.*$|freespace2/.*$|qtfred/.*$|test/src/.*$|build/.*$'
@@ -35,7 +23,5 @@ CheckOptions:
    value:        'assert,Assert,Assertion'
  - key:          'modernize-use-emplace.ContainersWithPushBack'
    value:        'std::vector;std::deque;std::list;SCP_vector;SCP_deque;SCP_list'
-  - key:          'readability-braces-around-statements.ShortStatementLines'
-    value:        '4' # Avoid flagging simple if (...) return false; statements
 ...

@@ -9,7 +9,3 @@ indent_style = tab
 [*.{yml,yaml}]
 indent_style = space
 indent_size = 2
-
-[*.sh]
-indent_style = space
-indent_size = 4
@@ -1,14 +0,0 @@
-
-cmake/ @asarium
-
-ci/ @asarium @z64555
-
-code/executor/ @asarium
-
-code/scpui/ @asarium
-
-code/scripting/ @asarium
-
-code/controlconfig/ @z64555
-
-code/model/modelanimation*.* @bmagnu
@@ -1,305 +0,0 @@
-name: Build Nightly package
-
-on:
-  push:
-    tags:
-      - 'nightly_*'
-
-env:
-  QT_VERSION: 5.12.9
-
-jobs:
-  build_linux:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-    name: Linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/linux_build:sha-8a6bbbe
-    steps:
-      - name: Cache Qt
-        id: cache-qt-lin
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-lin.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: gcc-5
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: |
-          LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja -k 20 all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Generate AppImage
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: $GITHUB_WORKSPACE/ci/linux/generate_appimage.sh $GITHUB_WORKSPACE/build/install
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: linux-${{ matrix.configuration }}
-          path: ${{ github.workspace }}/build/install/*.AppImage
-  linux_zip:
-    name: Build Linux distribution zip
-    needs: build_linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-      - name: Download Release builds
-        uses: actions/download-artifact@v1
-        with:
-          name: linux-Release
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: linux-FastDebug
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Linux
-      - name: Upload result package
-        working-directory: ./builds
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh nightly
-
-  build_windows:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        arch: [Win32, x64]
-        simd: [SSE2]
-    name: Windows
-    runs-on: windows-2019
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: Cache Qt
-        id: cache-qt-win
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-${{ matrix.arch }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt (32 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'Win32' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win32_msvc2017
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-      - name: Install Qt (64 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'x64' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win64_msvc2017_64
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          ARCHITECTURE: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-
-          cmake -DCMAKE_INSTALL_PREFIX="$(pwd)/install" -DFSO_USE_SPEECH="ON" \
-            -DFSO_USE_VOICEREC="ON" -DMSVC_SIMD_INSTRUCTIONS="$SIMD" \
-            -DFSO_BUILD_QTFRED=ON -DFSO_BUILD_TESTS=ON \
-            -DFSO_INSTALL_DEBUG_FILES="ON" -A "$ARCHITECTURE" \
-            -G "Visual Studio 16 2019" -T "v142" ..
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-        shell: bash
-        run: |
-          cmake --build . --config "$CONFIGURATION" --target INSTALL -- /verbosity:minimal
-          ls -alR "$(pwd)/install"
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        shell: bash
-        run: ./bin/$CONFIGURATION/unittests --gtest_shuffle
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: windows-${{ matrix.configuration }}-${{ matrix.arch }}-${{ matrix.simd }}
-          path: ${{ github.workspace }}/build/install/*
-  windows_zip:
-    name: Build Windows distribution zip
-    needs: build_windows
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    strategy:
-      matrix:
-        arch: [Win32, x64]
-        simd: [SSE2]
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-      - name: Download Release builds
-        uses: actions/download-artifact@v1
-        with:
-          name: windows-Release-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: windows-FastDebug-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        shell: bash
-        env:
-          ARCH: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Windows
-      - name: Upload result package
-        working-directory: ./builds
-        shell: bash
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh nightly
-
-  build_mac:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        compiler: [clang]
-        arch: [x86_64]
-    name: Mac
-    runs-on: macos-latest
-    steps:
-      - name: Cache Qt
-        id: cache-qt-mac
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-mac.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: 0
-      - name: Set up test version
-        shell: bash
-        run: |
-          [[ "${{ github.ref }}" =~ ^refs\/heads\/test\/(.*)$ ]]
-          # Override the revision string so that the builds are named correctly
-          echo "set(FSO_VERSION_REVISION_STR ${BASH_REMATCH[1]})" > "version_override.cmake"]
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          ARCHITECTURE: ${{ matrix.arch }}
-          JOB_CMAKE_OPTIONS: ${{ matrix.cmake_options }}
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        run: LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Package build result
-        working-directory: ./build
-        run: cd bin && tar -cvzf macos-build.tar *.app
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: mac-${{ matrix.configuration }}
-          path: ${{ github.workspace }}/build/bin/macos-build.tar
-  mac_zip:
-    name: Build Mac distribution zip
-    needs: build_mac
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    steps:
-      - uses: actions/checkout@v2
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-          ref: '${{ github.ref }}'
-      - name: Download Release builds
-        uses: actions/download-artifact@v2
-        with:
-          name: mac-Release
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: mac-FastDebug
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Mac
-      - name: Upload result package
-        working-directory: ./builds
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh nightly
@@ -1,320 +0,0 @@
-name: Build Release package
-
-on:
-  push:
-    tags:
-      - 'release_*'
-
-env:
-  QT_VERSION: 5.12.9
-
-jobs:
-  create_release:
-    name: Create GitHub release
-    runs-on: ubuntu-latest
-    steps:
-      - name: Create Release
-        id: create_release
-        uses: actions/create-release@v1
-        # Creates a release package page on github
-        # create_release.inputs:      (notable inputs)
-        #   allowUpdates=false        if true, update an existing release if it exists
-        #   artifactErrorsFailBuild=false   if true, fails the build should artifact read/write errors occur
-        #   artifacts                 optional set of paths to artifacts to upload to the release. comma delimited.
-        #   removeArtifacts=false     if true, remove existing artifacts
-        #   replaceArtifacts=false    if true, replace/overwrite existing artifacts
-        # create_release.outputs:
-        #   id          id of the created release
-        #   html_url    HTML URL of the release
-        #   upload_url  FTP URL of the release where assets are uploaded
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, you do not need to create your own token
-        with:
-          tag_name: ${{ github.ref }}
-          release_name: Release ${{ github.ref }}
-          draft: false
-          prerelease: false
-
-  build_linux:
-    strategy:
-      matrix:
-        # Run this job for each configuration
-        # The current config running is accesible with `matrix.configuration`
-        configuration: [FastDebug, Release]
-    name: Linux
-    needs: create_release   # Don't run this job until create_release is done and successful
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/linux_build:sha-8a6bbbe
-    steps:
-      - name: Cache Qt
-        id: cache-qt-lin
-        uses: actions/cache@v1
-        # cache the Qt directory so we don't have to reinstall it every time
-        # cache.inputs:
-        #   path - A list of files, directories, and wildcard patterns to cache and restore. See @actions/glob for supported patterns.
-        #   key - An explicit key for restoring and saving the cache
-        #   restore-keys - An ordered list of keys to use for restoring the cache if no cache hit occurred for key
-        # cache.outputs:
-        #   cache-hit   true when an exact match was found for the key, false otherwise.
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        # installs Qt in the action workflow
-        # install-qt-action.inputs:
-        #   version     desired qt version to install
-        #   host        Host platform of Qt, default to platform used by runs-on
-        #   target      target platform of Qt, default to desktop
-        #   arch        target architecture of Qt, only used for windows or android builds
-        #   dir         root dir Qt will be installed to
-        #   install-deps    if true, auto-install dependencies on linux. Default true
-        #   modules     whitespace delimited list string of additional addon modules to install
-        #   archives    whitespace delimited list string of Qt archives to install
-        #   cached      if true, Don't download Qt but set ENVARs; use with cache.outputs.cache-hit
-        #   setup-python    Set to false to skip using setup-python to find/download a valid python version
-        #   set-env     if true, set ENVARs; default = false
-        #   aqtversion  version of aqtinstall to use; default = 2.0.0
-        #   py7zrversion    version of py7zr to use; default = 0.16.1
-        #   extra       additional arguments to pass to aqinstall
-        # ENVARS set:
-        #   Qt5_DIR / Qt6_DIR
-        #   Qt bin dir appended to PATH
-        #   QT_PLUGIN_PATH, QML2_IMPORT_PATH, PKG_CONFIG_PATH, LD_LIBRARY_PATH
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-lin.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        # checks-out your repository under $GITHUB_WORKSPACE, so your workflow can access it.
-        name: Checkout
-        with:
-          submodules: true  # `true` to checkout submodules, `recursive` to recursively checkout submodules
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: gcc-5
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: |
-          LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja -k 20 all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Generate AppImage
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: $GITHUB_WORKSPACE/ci/linux/generate_appimage.sh $GITHUB_WORKSPACE/build/install
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        # Upload the url file for use with other runners
-        # upload-artifact.inputs:
-        #   if-no-files-found=warn  What to do if path fails to find any files.
-        #       warn      Display a warning but do not fail the action
-        #       error     Display an error and fail the action
-        #       ignore    No display, No fail
-        #   retention-days=0    Days to keep the artifact.
-        #       0     Use default retention policy of the repo
-        #       1~90  Min 1, Max 90 days to keep the artifact unless changed by repo settings page
-        with:
-          name: linux-${{ matrix.configuration }}
-          path: ${{ github.workspace }}/build/install/*.AppImage
-  linux_zip:
-    name: Build Linux distribution zip
-    needs: build_linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'  # value 0 to fetch all history and tags for all branches
-      - name: Download Release builds
-        # Grab the release builds
-        uses: actions/download-artifact@v2
-        with:
-          name: linux-Release
-          path: builds
-      - name: Download FastDebug builds
-        # Grab the debug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: linux-FastDebug
-          path: builds
-      - name: Create Distribution package
-        # Zip both builds together
-        id: generate_package
-        working-directory: ./builds
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Linux
-      - name: Upload result package
-        # Stash the result to artifact filespace
-        uses: actions/upload-artifact@v2
-        with:
-          name: ${{ steps.generate_package.outputs.package_name }}
-          path: ${{ steps.generate_package.outputs.package_path }}
-      - name: Publish result package
-        # publish the zipped result
-        uses: softprops/action-gh-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          files: ${{ steps.generate_package.outputs.package_path }}
-
-  build_windows:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        arch: [Win32, x64]
-        simd: [SSE2, AVX]
-    needs: create_release
-    name: Windows
-    runs-on: windows-2019
-    steps:
-      - uses: actions/checkout@v1
-        # Checkout repo
-        name: Checkout
-        with:
-          submodules: true
-      - name: Cache Qt
-        # Cache Qt
-        id: cache-qt-win
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-${{ matrix.arch }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt (32 bit)
-        # Install Qt 32bit if matrix.arch == Win32
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'Win32' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win32_msvc2017
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-      - name: Install Qt (64 bit)
-        # Install Qt 64bit if matrix.arch == x64
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'x64' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win64_msvc2017_64
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          ARCHITECTURE: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-
-          cmake -DCMAKE_INSTALL_PREFIX="$(pwd)/install" -DFSO_USE_SPEECH="ON" \
-            -DFSO_USE_VOICEREC="ON" -DMSVC_SIMD_INSTRUCTIONS="$SIMD" \
-            -DFSO_BUILD_QTFRED=ON -DFSO_BUILD_TESTS=ON \
-            -DFSO_INSTALL_DEBUG_FILES="ON" -A "$ARCHITECTURE" \
-            -G "Visual Studio 16 2019" -T "v142" ..
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-        shell: bash
-        run: |
-          cmake --build . --config "$CONFIGURATION" --target INSTALL -- /verbosity:minimal
-          ls -alR "$(pwd)/install"
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        shell: bash
-        run: ./bin/$CONFIGURATION/unittests --gtest_shuffle
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: windows-${{ matrix.configuration }}-${{ matrix.arch }}-${{ matrix.simd }}
-          path: ${{ github.workspace }}/build/install/*
-
-  windows_zip:
-    name: Build Windows distribution zip
-    needs: build_windows
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    strategy:
-      fail-fast: false  # Run the other jobs in the matrix instead of failing them
-      matrix:
-        arch: [Win32, x64]
-        simd: [SSE2, AVX]
-
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-
-      - name: Download Release builds
-        uses: actions/download-artifact@v2
-        with:
-          name: windows-Release-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: windows-FastDebug-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-
-      - name: Create Distribution package
-        id: generate_package
-        working-directory: ./builds
-        shell: bash
-        env:
-          ARCH: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Windows
-
-      - name: Upload result package
-        uses: actions/upload-artifact@v2
-        with:
-          name: ${{ steps.generate_package.outputs.package_name }}
-          path: ${{ steps.generate_package.outputs.package_path }}
-
-      - name: Upload debug package
-        uses: actions/upload-artifact@v2
-        with:
-          name: ${{ steps.generate_package.outputs.debug_name }}
-          path: ${{ steps.generate_package.outputs.debug_path }}
-
-      - name: Publish packages
-        uses: softprops/action-gh-release@v1
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        with:
-          files: |
-            ${{ steps.generate_package.outputs.package_path }}
-            ${{ steps.generate_package.outputs.debug_path }}
-
-  post_build:
-    name: Post builds to Nebula and Forum
-    needs: [linux_zip, windows_zip]
-    uses: ./.github/workflows/post-build-release.yaml
-    with:
-      linux_result: ${{ needs.linux_zip.result }}
-      windows_result: ${{ needs.windows_zip.result }}
-      releaseTag: ${{ github.ref_name }}
@@ -1,53 +0,0 @@
-name: Publish Standalone docker image
-
-on:
-  push:
-    tags:
-    - 'nightly_*'
-    - 'release_*'
-
-jobs:
-  build_images:
-    if: github.repository == 'scp-fs2open/fs2open.github.com'
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        include:
-        - configuration: FastDebug
-          tag_suffix: -debug
-        - configuration: Release
-          tag_suffix: ""
-      fail-fast: false
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v1
-      name: Checkout
-      with:
-        submodules: true
-    - name: Set up Docker Buildx
-      uses: docker/setup-buildx-action@v1
-
-    - name: Docker meta
-      id: docker_meta
-      uses: crazy-max/ghaction-docker-meta@v1
-      with:
-        images: ghcr.io/scp-fs2open/standalone_server
-        tag-latest: false
-
-    - name: Login to GitHub Docker Registry
-      uses: docker/login-action@v1
-      with:
-        registry: ghcr.io
-        username: ${{ github.repository_owner }}
-        password: ${{ secrets.CR_PAT }}
-    - name: Build and push
-      id: docker_build
-      uses: docker/build-push-action@v2
-      with:
-        context: .
-        file: ./docker/standalone/Dockerfile
-        push: true
-        tags: ${{ steps.docker_meta.outputs.tags }}${{ matrix.tag_suffix }}
-        labels: ${{ steps.docker_meta.outputs.labels }}
-        build-args: |
-          build_type=${{ matrix.configuration }}
@@ -1,318 +0,0 @@
-name: Build Test package
-
-on:
-  push:
-    branches:
-      - 'test/*'
-
-env:
-  QT_VERSION: 5.12.9
-
-jobs:
-  build_linux:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-    name: Linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/linux_build:sha-8a6bbbe
-    steps:
-      - name: Cache Qt
-        id: cache-qt-lin
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-lin.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: Set up test version
-        shell: bash
-        run: |
-          [[ "${{ github.ref }}" =~ ^refs\/heads\/test\/(.*)$ ]]
-          # Override the revision string so that the builds are named correctly
-          echo "set(FSO_VERSION_REVISION_STR ${BASH_REMATCH[1]})" > "version_override.cmake"
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: gcc-5
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: |
-          LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja -k 20 all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Generate AppImage
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        run: $GITHUB_WORKSPACE/ci/linux/generate_appimage.sh $GITHUB_WORKSPACE/build/install
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: linux-${{ matrix.configuration }}
-          path: ${{ github.workspace }}/build/install/*.AppImage
-  linux_zip:
-    name: Build Linux distribution zip
-    needs: build_linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    steps:
-      - uses: actions/checkout@v2
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-          ref: '${{ github.ref }}'
-      - name: Download Release builds
-        uses: actions/download-artifact@v1
-        with:
-          name: linux-Release
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: linux-FastDebug
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Linux
-      - name: Upload result package
-        working-directory: ./builds
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh test
-
-  build_windows:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        arch: [Win32, x64]
-        simd: [SSE2]
-    name: Windows
-    runs-on: windows-2019
-    steps:
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: Set up test version
-        shell: bash
-        run: |
-          [[ "${{ github.ref }}" =~ ^refs\/heads\/test\/(.*)$ ]]
-          # Override the revision string so that the builds are named correctly
-          echo "set(FSO_VERSION_REVISION_STR ${BASH_REMATCH[1]})" > "version_override.cmake"
-      - name: Cache Qt
-        id: cache-qt-win
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-${{ matrix.arch }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt (32 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'Win32' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win32_msvc2017
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-      - name: Install Qt (64 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.arch == 'x64' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win64_msvc2017_64
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          ARCHITECTURE: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-
-          cmake -DCMAKE_INSTALL_PREFIX="$(pwd)/install" -DFSO_USE_SPEECH="ON" \
-            -DFSO_USE_VOICEREC="ON" -DMSVC_SIMD_INSTRUCTIONS="$SIMD" \
-            -DFSO_BUILD_QTFRED=ON -DFSO_BUILD_TESTS=ON \
-            -DFSO_INSTALL_DEBUG_FILES="ON" -A "$ARCHITECTURE" \
-            -G "Visual Studio 16 2019" -T "v142" ..
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-        shell: bash
-        run: |
-          cmake --build . --config "$CONFIGURATION" --target INSTALL -- /verbosity:minimal
-          ls -alR "$(pwd)/install"
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-        shell: bash
-        run: ./bin/$CONFIGURATION/unittests --gtest_shuffle
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: windows-${{ matrix.configuration }}-${{ matrix.arch }}-${{ matrix.simd }}
-          path: ${{ github.workspace }}/build/install/*
-  windows_zip:
-    name: Build Windows distribution zip
-    needs: build_windows
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    strategy:
-      matrix:
-        arch: [Win32, x64]
-        simd: [SSE2]
-    steps:
-      - uses: actions/checkout@v2
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-          ref: '${{ github.ref }}'
-      - name: Download Release builds
-        uses: actions/download-artifact@v1
-        with:
-          name: windows-Release-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: windows-FastDebug-${{ matrix.arch }}-${{ matrix.simd }}
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        shell: bash
-        env:
-          ARCH: ${{ matrix.arch }}
-          SIMD: ${{ matrix.simd }}
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Windows
-      - name: Upload result package
-        working-directory: ./builds
-        shell: bash
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh test
-
-  build_mac:
-    strategy:
-      matrix:
-        configuration: [FastDebug, Release]
-        compiler: [clang]
-        arch: [x86_64]
-    name: Mac
-    runs-on: macos-latest
-    steps:
-      - name: Cache Qt
-        id: cache-qt-mac
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-mac.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: 0
-      - name: Set up test version
-        shell: bash
-        run: |
-          [[ "${{ github.ref }}" =~ ^refs\/heads\/test\/(.*)$ ]]
-          # Override the revision string so that the builds are named correctly
-          echo "set(FSO_VERSION_REVISION_STR ${BASH_REMATCH[1]})" > "version_override.cmake"
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          ARCHITECTURE: ${{ matrix.arch }}
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        run: LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Package build result
-        working-directory: ./build
-        run: cd bin && tar -cvzf macos-build.tar *.app
-      - name: Upload build result
-        uses: actions/upload-artifact@v2
-        with:
-          name: mac-${{ matrix.configuration }}
-          path: ${{ github.workspace }}/build/bin/macos-build.tar
-  mac_zip:
-    name: Build Mac distribution zip
-    needs: build_mac
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/sftp_upload:sha-748b19d
-    steps:
-      - uses: actions/checkout@v2
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: '0'
-          ref: '${{ github.ref }}'
-      - name: Download Release builds
-        uses: actions/download-artifact@v2
-        with:
-          name: mac-Release
-          path: builds
-      - name: Download FastDebug builds
-        uses: actions/download-artifact@v2
-        with:
-          name: mac-FastDebug
-          path: builds
-      - name: Create Distribution package
-        working-directory: ./builds
-        run: $GITHUB_WORKSPACE/ci/linux/create_dist_pack.sh Mac
-      - name: Upload result package
-        working-directory: ./builds
-        env:
-          INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-          INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-          DATACORDER_USER: ${{ secrets.DATACORDER_USER }}
-          DATACORDER_SSHPASS: ${{ secrets.DATACORDER_PASSWORD }}
-        run: $GITHUB_WORKSPACE/ci/linux/upload_dist_package.sh test
@@ -1,62 +0,0 @@
-name: Build caches for master
-
-on:
-  push:
-    branches:
-      - master
-
-env:
-  QT_VERSION: 5.12.9
-
-jobs:
-  build_linux:
-    strategy:
-      matrix:
-        configuration: [Debug, Release]
-        compiler: [gcc-5, gcc-10]
-        cmake_options: [""]
-        include:
-          # Also include configurations that check if the code compiles without the graphics backends
-          - configuration: Debug
-            compiler: gcc-10
-            cmake_options: -DFSO_BUILD_WITH_OPENGL=OFF -DFSO_BUILD_WITH_VULKAN=OFF
-          - configuration: Release
-            compiler: gcc-10
-            cmake_options: -DFSO_BUILD_WITH_OPENGL=OFF -DFSO_BUILD_WITH_VULKAN=OFF
-    name: Linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/linux_build:sha-8a6bbbe
-    steps:
-      - name: Cache Qt
-        id: cache-qt-lin
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-lin.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: ccache
-        uses: hendrikmuhs/ccache-action@v1
-        with:
-          key: ${{ runner.os }}-${{ matrix.configuration }}-${{ matrix.compiler }}
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          JOB_CMAKE_OPTIONS: ${{ matrix.cmake_options }}
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        run: LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja -k 20 all
@@ -1,69 +0,0 @@
-name: Post Release builds
-
-on:
-  workflow_call:
-    # Trigger when called by other workflows
-    inputs:
-      linux_result:   # job.result; either success, failure, canceled or skipped
-        required: true
-        type: string
-      windows_result: # job.result
-        required: true
-        type: string
-      releaseTag:
-        required: true
-        type: string
-
-  workflow_dispatch:
-    # Trigger manually from Github
-    inputs:
-      releaseTag:
-        description: Release Tag
-        required: true
-        type: string
-
-env:
-  GITHUB_REPO: ${{ github.repository }} # repo this workflow was called from
-  INDIEGAMES_USER: ${{ secrets.INDIEGAMES_USER }}
-  INDIEGAMES_SSHPASS: ${{ secrets.INDIEGAMES_PASSWORD }}
-  NEBULA_USER: ${{ secrets.NEBULA_USER }}
-  NEBULA_PASSWORD: ${{ secrets.NEBULA_PASSWORD }}
-  HLP_API: ${{ secrets.HLP_API }}
-  HLP_KEY: ${{ secrets.HLP_KEY }}
-  RELEASE_TAG: ${{ inputs.releaseTag }}
-
-jobs:
-  post_builds:
-    name: Post builds on Nebula and the forums
-    runs-on: ubuntu-latest
-    steps:
-      - name: Caller
-        # Name of what called this yaml.  Used to debug auto/manual step being triggered
-        run: echo "github.event_name= ${{ github.event_name }}"
-
-      - name: Checkout
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: '0'
-          ref: ${{ env.RELEASE_TAG }}
-
-      - name: Install Python dependencies
-        run: pip install -r ci/post/requirements.txt
-
-      - name: Post Builds (Auto trigger)
-        if: ${{ (github.event_name == 'workflow_call') || (github.event_name == 'push') }}
-        env:
-          LINUX_RESULT: ${{ inputs.linux_result }}
-          WINDOWS_RESULT: ${{ inputs.windows_result }}
-        run: python ci/post/main.py release
-
-      - name: Post Builds (Manual trigger)
-        if: ${{ github.event_name == 'workflow_dispatch' }}
-        # assume user knows what they're doing...
-        env:
-          LINUX_RESULT: success
-          WINDOWS_RESULT: success
-        run: |
-          echo "releaseTag= ${{ env.RELEASE_TAG }}"
-          echo "repository= ${{ github.repository }}"
-          python ci/post/main.py release
@@ -0,0 +1,130 @@
+name: Check a pull request
+
+on: [pull_request]
+
+jobs:
+  build_linux:
+    strategy:
+      matrix:
+        configuration: [Debug, Release]
+        compiler: [gcc-5, gcc-9, clang-4.0]
+    name: Linux
+    runs-on: ubuntu-16.04
+    steps:
+      - name: Prepare Environment
+        env:
+          DEBIAN_FRONTEND: noninteractive
+        run: |
+          sudo add-apt-repository ppa:ubuntu-toolchain-r/test
+          sudo add-apt-repository ppa:beineri/opt-qt571-xenial
+          sudo add-apt-repository ppa:msulikowski/valgrind # For fixing a bug with valgrind 3.11 which does not recognize the rdrand instruction
+          sudo apt-get -yq update
+          sudo apt-get -yq install cmake ninja-build libopenal-dev libreadline6-dev libpng12-dev libjpeg62-dev liblua5.1-0-dev libjansson-dev libsdl2-dev libfreetype6-dev valgrind qt57base g++-5 g++-9 clang-4.0 clang-tidy-4.0 libc++-dev libc++abi-dev
+          # Fix a header bug present in ubuntu...
+          sudo ln -s /usr/include/libcxxabi/__cxxabi_config.h /usr/include/c++/v1/__cxxabi_config.h
+      - uses: actions/checkout@v1
+        name: Checkout
+        with:
+          submodules: true
+      - name: Configure CMake
+        env:
+          CONFIGURATION: ${{ matrix.configuration }}
+          COMPILER: ${{ matrix.compiler }}
+        run: |
+          if [ "$COMPILER" = "gcc-5" ]; then
+            export CC=gcc-5
+            export CXX=g++-5
+          fi
+          if [ "$COMPILER" = "gcc-9" ]; then
+            export CC=gcc-9
+            export CXX=g++-9
+          fi
+          if [ "$COMPILER" = "clang-4.0" ]; then
+            export CC=clang-4.0
+            export CXX=clang++-4.0
+          fi
+
+          CXXFLAGS="-m64 -mtune=generic -mfpmath=sse -msse -msse2 -pipe -Wno-unknown-pragmas"
+          CFLAGS="-m64 -mtune=generic -mfpmath=sse -msse -msse2 -pipe -Wno-unknown-pragmas"
+
+          if [[ "$CC" =~ ^clang.*$ ]]; then
+              CXXFLAGS="$CXXFLAGS -stdlib=libc++"
+          fi
+
+          mkdir build
+          cd build
+
+          export CXXFLAGS
+          export CFLAGS
+          CMAKE="cmake -G Ninja -DFSO_FATAL_WARNINGS=ON $CMAKE_OPTIONS"
+          eval $CMAKE -DCMAKE_BUILD_TYPE=$CONFIGURATION -DFSO_BUILD_TESTS=ON -DFSO_BUILD_INCLUDED_LIBS=ON -DFSO_BUILD_QTFRED=ON ..
+      - name: Compile
+        working-directory: ./build
+        run: ninja -k 20 all
+      - name: Run Tests
+        working-directory: ./build
+        env:
+          CONFIGURATION: ${{ matrix.configuration }}
+        run: |
+          if [ "$CONFIGURATION" = "Debug" ]; then
+              valgrind --leak-check=full --error-exitcode=1 --gen-suppressions=all \
+                  --suppressions="$GITHUB_WORKSPACE/ci/travis/valgrind.supp" ./bin/unittests --gtest_shuffle
+          else
+              ./bin/unittests --gtest_shuffle
+          fi
+  build_windows:
+    strategy:
+      matrix:
+        configuration: [Debug, Release]
+        compiler: [MSVC]
+        arch: [Win32, x64]
+    name: Windows
+    runs-on: windows-2019
+    steps:
+      - name: Prepare Environment
+        run: choco install ninja
+      - uses: actions/checkout@v1
+        name: Checkout
+        with:
+          submodules: true
+      - name: Configure CMake
+        env:
+          CONFIGURATION: ${{ matrix.configuration }}
+          COMPILER: ${{ matrix.compiler }}
+          ARCHITECTURE: ${{ matrix.arch }}
+        shell: bash
+        run: |
+          mkdir build
+          cd build
+
+          if [ "$COMPILER" = "MinGW" ]; then
+              cmake -DFSO_USE_SPEECH="OFF" -DFSO_FATAL_WARNINGS="ON" -DFSO_USE_VOICEREC="OFF" -DFSO_BUILD_TESTS="ON" \
+                  -DFSO_BUILD_FRED2="OFF" -DCMAKE_BUILD_TYPE=$CONFIGURATION -G "Ninja" ..
+          else
+              cmake -DFSO_USE_SPEECH="ON" -DFSO_FATAL_WARNINGS="ON" -DFSO_USE_VOICEREC="OFF" -DFSO_BUILD_TESTS="ON" \
+                  -DMSVC_SIMD_INSTRUCTIONS=SSE2 -DFSO_BUILD_FRED2="ON" -G "Visual Studio 16 2019" -T "v142" -A "$ARCHITECTURE" ..
+          fi
+      - name: Compile
+        working-directory: ./build
+        env:
+          CONFIGURATION: ${{ matrix.configuration }}
+          COMPILER: ${{ matrix.compiler }}
+        shell: bash
+        run: |
+          if [ "$COMPILER" = "MinGW" ]; then
+              cmake --build . --config "$CONFIGURATION"
+          else
+              cmake --build . --config "$CONFIGURATION" -- /verbosity:minimal
+          fi
+      - name: Run Tests
+        working-directory: ./build
+        env:
+          CONFIGURATION: ${{ matrix.configuration }}
+          COMPILER: ${{ matrix.compiler }}
+        shell: bash
+        run: |
+          if [ "$COMPILER" = "MinGW" ]; then
+             ./bin/unittests --gtest_shuffle
+          else
+              "./bin/$CONFIGURATION/unittests" --gtest_shuffle
+          fi
@@ -0,0 +1,48 @@
+name: Publish Standalone docker image
+
+on:
+  push:
+    tags:
+    - '*'
+
+jobs:
+  build_images:
+    strategy:
+      matrix:
+        configuration: [FastDebug, Release]
+        include:
+        - configuration: FastDebug
+          latest_tag: latest_debug
+          nightly_tag: nightly_debug
+          release_tag: release_debug
+        - configuration: Release
+          latest_tag: latest
+          nightly_tag: nightly
+          release_tag: release
+      fail-fast: false
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+      name: Checkout
+      with:
+        submodules: true
+    - name: Docker login
+      run: echo ${{ secrets.DOCKER_ACCESSTOKEN }} | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
+    - name: Docker build
+      run: docker build --build-arg build_type=${{ matrix.configuration }} -f docker/standalone/Dockerfile -t ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.latest_tag }} .
+
+    - name: Push latest tag
+      run: |
+        docker push ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.latest_tag }}
+
+    - name: Push nightly tag
+      if: contains(github.ref, 'refs/tags/nightly_')
+      run: |
+        docker tag ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.latest_tag }} ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.nightly_tag }}
+        docker push ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.nightly_tag }}
+
+    - name: Push release tag
+      if: contains(github.ref, 'refs/tags/release_')
+      run: |
+        docker tag ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.latest_tag }} ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.release_tag }}
+        docker push ${{ secrets.DOCKER_REPOSITORY }}:${{ matrix.release_tag }}
@@ -1,219 +0,0 @@
-name: Check a pull request
-
-on: [pull_request]
-
-env:
-  QT_VERSION: 5.12.9
-
-jobs:
-  build_linux:
-    strategy:
-      matrix:
-        configuration: [Debug, Release]
-        compiler: [gcc-5, gcc-10, clang-9]
-        cmake_options: [""]
-        include:
-          # Also include configurations that check if the code compiles without the graphics backends
-          - configuration: Debug
-            compiler: gcc-10
-            cmake_options: -DFSO_BUILD_WITH_OPENGL=OFF -DFSO_BUILD_WITH_VULKAN=OFF
-          - configuration: Release
-            compiler: gcc-10
-            cmake_options: -DFSO_BUILD_WITH_OPENGL=OFF -DFSO_BUILD_WITH_VULKAN=OFF
-    name: Linux
-    runs-on: ubuntu-latest
-    container: ghcr.io/scp-fs2open/linux_build:sha-8a6bbbe
-    steps:
-      - name: Cache Qt
-        id: cache-qt-lin
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-lin.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: 0
-      - name: ccache
-        uses: hendrikmuhs/ccache-action@v1
-        with:
-          key: ${{ runner.os }}-${{ matrix.configuration }}-${{ matrix.compiler }}
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          JOB_CMAKE_OPTIONS: ${{ matrix.cmake_options }}
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        run: LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja -k 20 all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Run Clang Tidy
-        # Clang-tidy reuses the precompiled headers so this only makes sense for the clang compilers
-        if: startsWith(matrix.compiler, 'clang-')
-        run: $GITHUB_WORKSPACE/ci/linux/clang_tidy.sh ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}
-      - name: Process clang-tidy warnings
-        if: startsWith(matrix.compiler, 'clang-')
-        uses: asarium/clang-tidy-action@v1
-        with:
-          fixesFile: clang-fixes.yaml
-
-  build_windows:
-    strategy:
-      matrix:
-        configuration: [Debug, Release]
-        compiler: [MSVC]
-        arch: [Win32, x64]
-    name: Windows
-    runs-on: windows-2019
-    steps:
-      - name: Prepare Environment
-        run: choco install ninja
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-      - name: Cache Qt
-        id: cache-qt-win
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-${{ matrix.arch }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt (32 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.compiler  == 'MSVC' && matrix.arch == 'Win32' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win32_msvc2017
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-      - name: Install Qt (64 bit)
-        uses: jurplel/install-qt-action@v2
-        if: ${{ matrix.compiler  == 'MSVC' && matrix.arch == 'x64' }}
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          arch: win64_msvc2017_64
-          cached: ${{ steps.cache-qt-win.outputs.cache-hit }}
-          aqtversion: ==0.8
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          ARCHITECTURE: ${{ matrix.arch }}
-        shell: bash
-        run: |
-          mkdir build
-          cd build
-
-          if [ "$COMPILER" = "MinGW" ]; then
-              cmake -DFSO_USE_SPEECH="OFF" -DFSO_FATAL_WARNINGS="ON" -DFSO_USE_VOICEREC="OFF" -DFSO_BUILD_TESTS="ON" \
-                  -DFSO_BUILD_FRED2="OFF" -DCMAKE_BUILD_TYPE=$CONFIGURATION -G "Ninja" ..
-          else
-              cmake -DFSO_USE_SPEECH="ON" -DFSO_FATAL_WARNINGS="ON" -DFSO_USE_VOICEREC="OFF" -DFSO_BUILD_TESTS="ON" \
-                  -DMSVC_SIMD_INSTRUCTIONS=SSE2 -DFSO_BUILD_FRED2="ON" -G "Visual Studio 16 2019" \
-                  -DFSO_BUILD_QTFRED=ON -T "v142" -A "$ARCHITECTURE" ..
-          fi
-      - name: Compile
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-        shell: bash
-        run: |
-          if [ "$COMPILER" = "MinGW" ]; then
-              cmake --build . --config "$CONFIGURATION"
-          else
-              cmake --build . --config "$CONFIGURATION" -- /verbosity:minimal
-          fi
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-        shell: bash
-        run: |
-          if [ "$COMPILER" = "MinGW" ]; then
-             ./bin/unittests --gtest_shuffle
-          else
-              "./bin/$CONFIGURATION/unittests" --gtest_shuffle
-          fi
-
-  build_mac:
-    strategy:
-      matrix:
-        configuration: [Debug, Release]
-        compiler: [clang]
-        arch: [x86_64]
-        cmake_options: [""]
-    name: Mac
-    runs-on: macos-latest
-    steps:
-      - name: Cache Qt
-        id: cache-qt-mac
-        uses: actions/cache@v1
-        with:
-          path: ${{ github.workspace }}/../Qt
-          key: ${{ runner.os }}-QtCache-${{ env.QT_VERSION }}
-      - name: Install Qt
-        uses: jurplel/install-qt-action@v2
-        with:
-          version: ${{ env.QT_VERSION }}
-          dir: ${{ github.workspace }}/..
-          cached: ${{ steps.cache-qt-mac.outputs.cache-hit }}
-          setup-python: 'false'
-          aqtversion: ==1.1.3
-
-      - uses: actions/checkout@v1
-        name: Checkout
-        with:
-          submodules: true
-          fetch-depth: 0
-      - name: ccache
-        uses: hendrikmuhs/ccache-action@v1
-        with:
-          key: ${{ runner.os }}-${{ matrix.configuration }}-${{ matrix.compiler }}
-
-      - name: Configure CMake
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          COMPILER: ${{ matrix.compiler }}
-          ARCHITECTURE: ${{ matrix.arch }}
-          JOB_CMAKE_OPTIONS: ${{ matrix.cmake_options }}
-        run: $GITHUB_WORKSPACE/ci/linux/configure_cmake.sh
-      - name: Compile
-        working-directory: ./build
-        run: LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH ninja all
-      - name: Run Tests
-        working-directory: ./build
-        env:
-          CONFIGURATION: ${{ matrix.configuration }}
-          XDG_RUNTIME_DIR: /root
-        run: $GITHUB_WORKSPACE/ci/linux/run_tests.sh
-      - name: Run Clang Tidy
-        # Clang-tidy reuses the precompiled headers so this only makes sense for the clang compilers
-        if: startsWith(matrix.compiler, 'clang-')
-        run: $GITHUB_WORKSPACE/ci/linux/clang_tidy.sh ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}
-      - name: Process clang-tidy warnings
-        if: startsWith(matrix.compiler, 'clang-')
-        uses: asarium/clang-tidy-action@v1
-        with:
-          fixesFile: clang-fixes.yaml
@@ -86,6 +86,19 @@ matrix:
          packages:
            - g++-9
            - *global_deps
+    - os: linux
+      env: CONFIGURATION="Debug" CC=clang-4.0 CXX=clang++-4.0 CMAKE_OPTIONS="-DCLANG_USE_LIBCXX=ON"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-xenial-8
+            - sourceline: 'ppa:beineri/opt-qt571-xenial'
+          packages:
+            - *global_deps
+            - clang-4.0
+            - libc++-dev
+            - libc++abi-dev
    - os: linux
      env: CONFIGURATION="Debug" CC=clang-9 CXX=clang++-9 CMAKE_OPTIONS="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
      addons:
@@ -103,7 +116,7 @@ matrix:
      env: CONFIGURATION="Debug"

    - os: windows
-      env: CONFIGURATION="Debug" CMAKE_TOOLSET=v141 CMAKE_GENERATOR="Visual Studio 15 2017"
+      env: CONFIGURATION="Debug" CMAKE_TOOLSET=v141_xp CMAKE_GENERATOR="Visual Studio 15 2017"
    - os: windows
      env: CONFIGURATION="Debug" CMAKE_TOOLSET="" CMAKE_GENERATOR="Ninja"

@@ -127,6 +140,19 @@ matrix:
          packages:
            - g++-9
            - *global_deps
+    - os: linux
+      env: CONFIGURATION="Release" CC=clang-4.0 CXX=clang++-4.0 CMAKE_OPTIONS="-DCLANG_USE_LIBCXX=ON"
+      addons:
+        apt:
+          sources:
+            - ubuntu-toolchain-r-test
+            - llvm-toolchain-xenial-8
+            - sourceline: 'ppa:beineri/opt-qt571-xenial'
+          packages:
+            - *global_deps
+            - clang-4.0
+            - libc++-dev
+            - libc++abi-dev
    - os: linux
      env: CONFIGURATION="Release" CC=clang-9 CXX=clang++-9 CMAKE_OPTIONS="-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
      addons:
@@ -144,7 +170,7 @@ matrix:
      env: CONFIGURATION="Release"

    - os: windows
-      env: CONFIGURATION="Release" CMAKE_TOOLSET=v141 CMAKE_GENERATOR="Visual Studio 15 2017"
+      env: CONFIGURATION="Release" CMAKE_TOOLSET=v141_xp CMAKE_GENERATOR="Visual Studio 15 2017"
    - os: windows
      env: CONFIGURATION="Release" CMAKE_TOOLSET="" CMAKE_GENERATOR="Ninja"
  # There is a GCC compiler bug with MinGW that causes compilation failures on Windows at the moment
@@ -8,7 +8,6 @@ if ("${CMAKE_CURRENT_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
 endif()

 include(cmake/util.cmake)
-include(cmake/embed_file.cmake)

 # Set a few policies
 set_policy(CMP0051 NEW)
@@ -43,16 +42,10 @@ PROJECT(FS2_Open)

 find_program(CCACHE_PROGRAM ccache)
 # Currently only GCC support ccache properly without generating additional warnings
-# Enable ccache on Mac even for clang
-if(CCACHE_PROGRAM AND ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" OR APPLE))
-	if(NOT CMAKE_C_COMPILER_LAUNCHER)
-		message(STATUS "Using ccache for C compilation: ${CCACHE_PROGRAM}")
-		SET(CMAKE_C_COMPILER_LAUNCHER ${CCACHE_PROGRAM})
-	endif()
-	if(NOT CMAKE_CXX_COMPILER_LAUNCHER)
-		message(STATUS "Using ccache for C++ compilation: ${CCACHE_PROGRAM}")
-		SET(CMAKE_CXX_COMPILER_LAUNCHER ${CCACHE_PROGRAM})
-	endif()
+if(CCACHE_PROGRAM AND "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+	message(STATUS "Using ccache for compilation: ${CCACHE_PROGRAM}")
+	set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE "${CCACHE_PROGRAM}")
+	set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK "${CCACHE_PROGRAM}")
 endif()

 IF(CMAKE_CROSSCOMPILING)
@@ -128,10 +121,6 @@ option(FSO_RELEASE_LOGGING "Enable logging output for release builds" OFF)

 OPTION(FSO_BUILD_WITH_FFMPEG "Enable the usage of FFmpeg for sound and custscenes" ON)

-OPTION(FSO_BUILD_WITH_OPENGL "Enable compilation of the OpenGL renderer" ON)
-
-OPTION(FSO_BUILD_WITH_VULKAN "Enable compilation of the Vulkan renderer" ON)
-
 MARK_AS_ADVANCED(FORCE FSO_CMAKE_DEBUG)
 MARK_AS_ADVANCED(FORCE FSO_BUILD_INCLUDED_LIBS)
 MARK_AS_ADVANCED(FORCE FSO_USE_OPENALSOFT)
@@ -142,8 +131,6 @@ mark_as_advanced(FORCE FSO_INSTALL_DEBUG_FILES)
 mark_as_advanced(FORCE ENABLE_COTIRE)
 mark_as_advanced(FORCE FSO_RELEASE_LOGGING)
 mark_as_advanced(FORCE FSO_BUILD_WITH_FFMPEG)
-mark_as_advanced(FORCE FSO_BUILD_WITH_OPENGL)
-mark_as_advanced(FORCE FSO_BUILD_WITH_VULKAN)

 # Include cotire file from https://github.com/sakra/cotire/
 include(cotire)
@@ -170,8 +157,6 @@ ADD_SUBDIRECTORY(tools)

 ADD_SUBDIRECTORY(lib)

-ADD_SUBDIRECTORY(parsers)
-
 ADD_SUBDIRECTORY(code)

 ADD_SUBDIRECTORY(freespace2)
@@ -220,5 +205,3 @@ message(STATUS "Building qtFRED: ${FSO_BUILD_QTFRED}")
 message(STATUS "Fatal warnings: ${FSO_FATAL_WARNINGS}")
 message(STATUS "Release logging: ${FSO_RELEASE_LOGGING}")
 message(STATUS "With FFmpeg: ${FSO_BUILD_WITH_FFMPEG}")
-message(STATUS "With OpenGL: ${FSO_BUILD_WITH_OPENGL}")
-message(STATUS "With Vulkan: ${FSO_BUILD_WITH_VULKAN}")
@@ -3,52 +3,6 @@ All notable changes to this project will be documented in this file.

 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).

-
-## [22.0.0] - 2022-04-01 ([Thread](https://www.hard-light.net/forums/index.php?topic=98125.0))
-### Changed
- Controls5 PR (aka multi-joy)
- Timing system upgrade
- Model animation code upgrades
-
-
-## [21.4.0] - 2021-09-27 ([Thread](https://www.hard-light.net/forums/index.php?topic=97802.0))
-### Changed
- Multiple features; see thread
- Multiple bugfixes; see thread
-### Deprecations
- `script-eval` has been deprecated in favor of `script-eval-block`
- renamed `hud-set-retail-gauge-active` to `hud-set-builtin-gauge-active`
-
-
-## [21.2.0] - 2021-05-02 ([Thread](https://www.hard-light.net/forums/index.php?topic=97561.0))
-### Changed
- Added a dynamic action system for more modder control of effects
- Removed fireball limit
- Fixed bomb intercept in multiplayer
- Changed nebula fog distance from a linear to exponential model
- Turrets on moving subobjects enabled
- LZ4 Compression added for game files
-
-
-## [21.0.0] - 2021-01-27 ([Thread](https://www.hard-light.net/forums/index.php?topic=97293.0))
-### Changed
- More OpenGL optimizations
- Full type information output for Lua documentation. Very useful for writing Lua scripts.
- A new -weaponspew command-line option for printing MediaVP-style statistics, plus a weapon comparison spreadsheet, to the debug log.
- Improved ship lookup behavior in SEXPs for improved performance.
- BPTC/BC7 texture compression support
- Refactoring and new features for the ship lab.
- Missile multi-lock. It's finally in an official build!
- Enhancements to the model code in preparation for cool features in 21.2.
- IPv6 support for multiplayer
- A lot of general fixes for multiplayer.
-### Deprecated
- Dropped support for Windows XP
- Scripting:
-  - `ba.getFrametime()`: The parameter value was used incorrectly inside the implementation. To avoid breaking existing scripts and to improve readability this has been split into `ba.getMissionFrametime()` and `ba.getRealFrametime()`.
-  - `gr.drawMonochromeImage()`: `gr.drawImage()` got a new parameter for drawing monochrome images and is more flexible in general so the monochrome variant is no longer needed.
-
-
 ## [19.0.0] - 2020-01-25 ([Thread](https://www.hard-light.net/forums/index.php?topic=96226.0))
 ### Meta
 - With this release we decided to drop the "`3.Major_revision.Minor_revision`" versioning scheme in favor of a year based scheme since the Major and Minor versions did not have much meaning anymore. Instead the scheme will now be "`<year>.<number that is incremented every release>.0`". The last 0 is still there because some of our systems expect that. It will be gone at some point.
@@ -71,7 +25,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Fixed
 - Refactored bitmap slot handling and removed the fixed upper limit on the number of bitmaps. No more bmpman corruption!

-
 ## [3.8.0] - 2017-08-22 ([Release Thread](https://www.hard-light.net/forums/index.php?topic=93812.0))
 ### Added
 - Support for APNG animations: [APNG](https://en.wikipedia.org/wiki/APNG) is a variant of the established PNG format which allows to store animations instead of single frames in a PNG file. This change allows to use these animation files in FSO which significantly improves usability for modders since they no longer have to store all individual frames as separate images.
@@ -96,7 +49,6 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 ### Fixed
 - "Tons" of bugfixes

-
 ## [3.7.2] - 2015-04-23 ([Release thread](http://www.hard-light.net/forums/index.php?topic=89597.0))
 ### Added
 - MediaVPS 2014 Support
@@ -127,19 +79,16 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Raised the per-model debris limit to 48 (previously 32).
 - Increased the per-frame debris limit to 96 (previously 64)

-
 ## [3.6.18] - 2013-03-01 ([Release thread](http://www.hard-light.net/forums/index.php?topic=83889.0))
 ### Fixed
 - Critical damage bug which caused heavy balance issues in the game

-
 ## [3.6.16] - 2013-01-31 ([Release thread](http://www.hard-light.net/forums/index.php?topic=83577.0))
 ### Added
 - Diaspora TC support
 ### Changed
 - Performance Improvements

-
 ## [3.6.14] - 2012-10-23 - ([Release thread](https://www.hard-light.net/forums/index.php?topic=82648.0))
 ### Added
 - Objecttype tables support for deciding how enemies respond to ship classes when disabled
@@ -12,11 +12,4 @@ Modifications by members of the FreeSpace Source Code Project are
 released under whatever terms the individual authors choose, but the
 above notice continues to apply to all fs2_open code.

-All modifications made on or after November 1, 2020, shall be released under 
-the terms within [Unlicense](Unlicense.md). Modifications made before said date are released 
-under the previous terms with the exception of modifications made by members 
-of the FreeSpace Source Code Project that opt-in to the terms of Unlicense. Additionally, 
-a list of contributors who have opted in to the Unlicense terms can be found 
-in [**Licensing**](https://github.com/scp-fs2open/fs2open.github.com/wiki/Licensing).
-
 See [**Licensing**](https://github.com/scp-fs2open/fs2open.github.com/wiki/Licensing) for more information.
@@ -1,24 +0,0 @@
-This is free and unencumbered software released into the public domain.
-
-Anyone is free to copy, modify, publish, use, compile, sell, or
-distribute this software, either in source code form or as a compiled
-binary, for any purpose, commercial or non-commercial, and by any
-means.
-
-In jurisdictions that recognize copyright laws, the author or authors
-of this software dedicate any and all copyright interest in the
-software to the public domain. We make this dedication for the benefit
-of the public at large and to the detriment of our heirs and
-successors. We intend this dedication to be an overt act of
-relinquishment in perpetuity of all present and future rights to this
-software under copyright law.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-
-For more information, please refer to [**Unlicense**](https://unlicense.org).
@@ -8,11 +8,11 @@ environment:
  matrix:
    - BuildID: 0
      CMAKE_GENERATOR: Visual Studio 14 2015
-      PlatformToolset: v140
+      PlatformToolset: v140_xp
      QT_DIR: C:\Qt\5.9\msvc2015
    - BuildID: 1
      CMAKE_GENERATOR: Visual Studio 14 2015 Win64
-      PlatformToolset: v140
+      PlatformToolset: v140_xp
      QT_DIR: C:\Qt\5.9\msvc2015_64
 before_build:
  - git submodule update --init --recursive
@@ -9,56 +9,56 @@ class BuildConfig {
 }

 $NightlyConfigurations = @(
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015 Win64";
-#		PackageType="Win64";
-#		Toolset="v140";
-#		SimdType="SSE2";
-#		QtDir="C:\Qt\5.9\msvc2015_64";
-#		SourcePackage=$false;
-#	},
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015";
-#		PackageType="Win32";
-#		Toolset="v140";
-#		SimdType="SSE2";
-#		QtDir="C:\Qt\5.9\msvc2015";
-#		SourcePackage=$false;
-#	}
+	[BuildConfig]@{ 
+		Generator="Visual Studio 14 2015 Win64";
+		PackageType="Win64";
+		Toolset="v140_xp";
+		SimdType="SSE2";
+		QtDir="C:\Qt\5.9\msvc2015_64";
+		SourcePackage=$false;
+	},
+	[BuildConfig]@{ 
+		Generator="Visual Studio 14 2015";
+		PackageType="Win32";
+		Toolset="v140_xp";
+		SimdType="SSE2";
+		QtDir="C:\Qt\5.9\msvc2015";
+		SourcePackage=$false;
+	}
 )
 $ReleaseConfigurations = @(
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015";
-#		PackageType="Win32";
-#		Toolset="v140";
-#		SimdType="SSE2";
-#		QtDir="C:\Qt\5.9\msvc2015";
-#		SourcePackage=$true;
-#	}
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015";
-#		PackageType="Win32-AVX";
-#		Toolset="v140";
-#		SimdType="AVX";
-#		QtDir="C:\Qt\5.9\msvc2015";
-#		SourcePackage=$false;
-#	}
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015 Win64";
-#		PackageType="Win64";
-#		Toolset="v140";
-#		SimdType="SSE2";
-#		QtDir="C:\Qt\5.9\msvc2015_64";
-#		SourcePackage=$false;
-#	}
-#	[BuildConfig]@{
-#		Generator="Visual Studio 14 2015 Win64";
-#		PackageType="Win64-AVX";
-#		Toolset="v140";
-#		SimdType="AVX";
-#		QtDir="C:\Qt\5.9\msvc2015_64";
-#		SourcePackage=$false;
-#	}
+	[BuildConfig]@{
+		Generator="Visual Studio 14 2015";
+		PackageType="Win32";
+		Toolset="v140_xp";
+		SimdType="SSE2";
+		QtDir="C:\Qt\5.9\msvc2015";
+		SourcePackage=$true;
+	}
+	[BuildConfig]@{
+		Generator="Visual Studio 14 2015";
+		PackageType="Win32-AVX";
+		Toolset="v140_xp";
+		SimdType="AVX";
+		QtDir="C:\Qt\5.9\msvc2015";
+		SourcePackage=$false;
+	}
+	[BuildConfig]@{
+		Generator="Visual Studio 14 2015 Win64";
+		PackageType="Win64";
+		Toolset="v140_xp";
+		SimdType="SSE2";
+		QtDir="C:\Qt\5.9\msvc2015_64";
+		SourcePackage=$false;
+	}
+	[BuildConfig]@{
+		Generator="Visual Studio 14 2015 Win64";
+		PackageType="Win64-AVX";
+		Toolset="v140_xp";
+		SimdType="AVX";
+		QtDir="C:\Qt\5.9\msvc2015_64";
+		SourcePackage=$false;
+	}
 )

 $BuildConfigurations = $null
@@ -1,23 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-SCRIPT=$(readlink -f "$0")
-HERE=$(dirname "$SCRIPT")
-
-COMMIT_RANGE=$1..$2
-
-if ! git rev-list $COMMIT_RANGE 2>&1 >/dev/null; then
-    echo "\$COMMIT_RANGE ($COMMIT_RANGE) is not valid for this build (probably caused by a rebase)."
-    exit 0
-fi
-
-# In order to get a proper diff without irrelevant changes, we need to determine where we branched off from the base
-# branch
-BASE_COMMIT=$(git merge-base $1 $2)
-
-echo "Running clang-tidy on changed files"
-git diff -U0 --no-color "$BASE_COMMIT..$2" | \
-    $HERE/clang-tidy-diff.py -path "$(pwd)/build" -p1 \
-    -regex '(code(?!((\/graphics\/shaders\/compiled)|(\/globalincs\/windebug)))|freespace2|qtfred|test|build|tools)\/.*\.(cpp|h)' \
-    -clang-tidy-binary /usr/bin/clang-tidy-9 -j$(nproc) -export-fixes "$(pwd)/clang-fixes.yaml"
@@ -1,47 +0,0 @@
-#!/usr/bin/env bash
-
-if [ "$COMPILER" = "gcc-5" ]; then
-    export CC=gcc-5
-    export CXX=g++-5
-fi
-if [ "$COMPILER" = "gcc-10" ]; then
-    export CC=gcc-10
-    export CXX=g++-10
-fi
-if [ "$COMPILER" = "clang-9" ]; then
-    # Work around bug in clang that uses the wrong installation directory: https://bugs.llvm.org/show_bug.cgi?id=47460
-    export CC=$(readlink -f $(which clang-9))
-    export CXX=$(readlink -f $(which clang++-9))
-fi
-
-LD_LIBRARY_PATH=$Qt5_DIR/lib:$LD_LIBRARY_PATH
-if [ "$RUNNER_OS" = "macOS" ]; then
-    CXXFLAGS="-mtune=generic -pipe -Wno-unknown-pragmas"
-    CFLAGS="-mtune=generic -pipe -Wno-unknown-pragmas"
-    PLATFORM_CMAKE_OPTIONS=""
-    export CMAKE_OSX_ARCHITECTURES="$ARCHITECTURE"
-else
-    CXXFLAGS="-m64 -mtune=generic -mfpmath=sse -msse -msse2 -pipe -Wno-unknown-pragmas"
-    CFLAGS="-m64 -mtune=generic -mfpmath=sse -msse -msse2 -pipe -Wno-unknown-pragmas"
-    PLATFORM_CMAKE_OPTIONS="-DFSO_BUILD_APPIMAGE=ON"
-fi
-
-CMAKE_OPTIONS="$JOB_CMAKE_OPTIONS"
-if [[ "$COMPILER" =~ ^clang.*$ ]]; then
-    CMAKE_OPTIONS="$CMAKE_OPTIONS -DCLANG_USE_LIBCXX=ON"
-fi
-
-mkdir build
-cd build
-
-export CXXFLAGS
-export CFLAGS
-export LD_LIBRARY_PATH
-
-if [ "$RUNNER_OS" = "macOS" ]; then
-    brew install ninja
-fi
-cmake -G Ninja -DFSO_FATAL_WARNINGS=ON -DCMAKE_EXPORT_COMPILE_COMMANDS=ON $CMAKE_OPTIONS $PLATFORM_CMAKE_OPTIONS \
-    -DCMAKE_INSTALL_PREFIX="$(pwd)/install" -DCMAKE_BUILD_TYPE=$CONFIGURATION \
-    -DFFMPEG_USE_PRECOMPILED=ON -DFSO_BUILD_TESTS=ON -DFSO_BUILD_INCLUDED_LIBS=ON -DFSO_BUILD_QTFRED=ON \
-    -DSHADERS_ENABLE_COMPILATION=ON ..
@@ -1,36 +0,0 @@
-#!/usr/bin/env bash
-
-SCRIPT=$(readlink -f "$0")
-HERE=$(dirname "$SCRIPT")
-
-OS="$1"
-
-source $HERE/dist_functions.sh
-
-if [ "$OS" = "Linux" ]; then
-    tar -cvzf "$(get_package_name)-builds-Linux.tar.gz" *
-
-    echo "::set-output name=package_path::$(pwd)/$(get_package_name)-builds-Linux.tar.gz"
-    echo "::set-output name=package_name::$(get_package_name)-builds-Linux.tar.gz"
-    echo "::set-output name=package_mime::$(file -b --mime-type "$(pwd)/$(get_package_name)-builds-Linux.tar.gz")"
-elif [ "$OS" = "Windows" ]; then
-    7z a -xr'!*.pdb' "$(get_package_name)-builds-$ARCH-$SIMD.zip" "*"
-
-    echo "::set-output name=package_path::$(pwd)/$(get_package_name)-builds-$ARCH-$SIMD.zip"
-    echo "::set-output name=package_name::$(get_package_name)-builds-$ARCH-$SIMD.zip"
-    echo "::set-output name=package_mime::$(file -b --mime-type "$(pwd)/$(get_package_name)-builds-$ARCH-$SIMD.zip")"
-
-    7z a "$(get_package_name)-debug-$ARCH-$SIMD.7z" "*.pdb"
-
-    echo "::set-output name=debug_path::$(pwd)/$(get_package_name)-debug-$ARCH-$SIMD.7z"
-    echo "::set-output name=debug_name::$(get_package_name)-debug-$ARCH-$SIMD.7z"
-    echo "::set-output name=debug_mime::$(file -b --mime-type "$(pwd)/$(get_package_name)-debug-$ARCH-$SIMD.7z")"
-elif [ "$OS" = "Mac" ]; then
-    tar -cvzf "$(get_package_name)-builds-Mac.tar.gz" *
-
-    echo "::set-output name=package_path::$(pwd)/$(get_package_name)-builds-Mac.tar.gz"
-    echo "::set-output name=package_name::$(get_package_name)-builds-Mac.tar.gz"
-    echo "::set-output name=package_mime::$(file -b --mime-type "$(pwd)/$(get_package_name)-builds-Mac.tar.gz")"
-else
-    echo "Invalid OS: $OS"
-fi
@@ -1,70 +0,0 @@
-function get_package_name() {
-  if git describe --match 'nightly_*' --exact-match 2>/dev/null >/dev/null; then
-    echo -n "$(git describe --match "nightly_*" --exact-match)"
-    return
-  fi
-
-  if git describe --match 'release_*' --exact-match 2>/dev/null >/dev/null; then
-    echo -n "$(git describe --match "release_*" --exact-match | sed 's/release_/fs2_open_/i')"
-    return
-  fi
-
-  if [[ "$(git branch --show-current)" =~ ^test\/(.*)$ ]]; then
-    echo -n "test_${BASH_REMATCH[1]}"
-    return
-  fi
-
-  echo "unknown_config"
-}
-
-function get_version_name() {
-  if git describe --match 'nightly_*' --exact-match 2>/dev/null >/dev/null; then
-    local tag_name=$(git describe --match "nightly_*" --exact-match)
-
-    # Use the bash regex matching for getting the relevant part of the tag name
-    [[ $tag_name =~ ^nightly_(.*)$ ]]
-
-    echo -n "${BASH_REMATCH[1]}"
-    return
-  fi
-
-  if git describe --match 'release_*' --exact-match 2>/dev/null >/dev/null; then
-    local tag_name=$(git describe --match "release_*" --exact-match)
-
-    # Use the bash regex matching for getting the relevant part of the tag name
-    [[ $tag_name =~ ^release_(.*)$ ]]
-
-    echo -n "${BASH_REMATCH[1]}"
-    return
-  fi
-
-  if [[ "$(git branch --show-current)" =~ ^test\/(.*)$ ]]; then
-    echo -n "${BASH_REMATCH[1]}"
-    return
-  fi
-
-  echo "unknown_config"
-}
-
-function upload_files_to_sftp() {
-  # We need empty glob patterns to "disappear" in the for loop below since this will be run for different configurations
-  # where it may be possible that some of the file patterns will not be present
-  shopt -s nullglob
-
-  echo "cd $2/" > sftp_batch
-  echo "mkdir $(get_version_name)" >> sftp_batch
-  # Create directory but do not cause an error if it already exists
-  sshpass -e sftp -oBatchMode=no -o "StrictHostKeyChecking no" -b sftp_batch $1 || true
-
-  echo "cd $2/$(get_version_name)/" > sftp_batch
-  for file in *.tar.gz *.7z *.zip; do
-    echo "put $file" >> sftp_batch
-  done
-
-  echo "bye" >> sftp_batch
-
-  sshpass -e sftp -oBatchMode=no -o "StrictHostKeyChecking no" -b sftp_batch $1
-
-  rm sftp_batch
-}
-
@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-
-INSTALL_FOLDER=$1
-
-# Install Freespace2 targets
-cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_FOLDER -DCOMPONENT=Unspecified -P cmake_install.cmake
-cmake -DCMAKE_INSTALL_PREFIX=$INSTALL_FOLDER -DCOMPONENT=Freespace2 -P cmake_install.cmake
-
-# We need to be a bit creative for determining the AppImage name since we don't want to hard-code the name
-FILENAME="$(find $INSTALL_FOLDER/bin -name 'fs2_open_*' -type f -printf "%f\n").AppImage"
-appimagetool -n $INSTALL_FOLDER "$INSTALL_FOLDER/$FILENAME"
-chmod +x "$INSTALL_FOLDER/$FILENAME"
-
-ls -al $INSTALL_FOLDER
@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-
-SCRIPT=$(readlink -f "$0")
-HERE=$(dirname "$SCRIPT")
-
-export LD_LIBRARY_PATH=$(pwd)/bin/lib:$LD_LIBRARY_PATH
-
-if [ "$CONFIGURATION" = "Debug"] && [[ "$RUNNER_OS" != "macOS" ]] ; then
-    valgrind --leak-check=full --error-exitcode=1 --gen-suppressions=all \
-        --suppressions="$HERE/valgrind.supp" ./bin/unittests --gtest_shuffle
-else
-    ./bin/unittests --gtest_shuffle
-fi
@@ -1,21 +0,0 @@
-#!/usr/bin/env bash
-
-set -e
-
-UPLOAD_TYPE=$1
-
-SCRIPT=$(readlink -f "$0")
-HERE=$(dirname "$SCRIPT")
-
-source $HERE/dist_functions.sh
-
-if [ "$UPLOAD_TYPE" = "nightly" ]; then
-    SSHPASS=$INDIEGAMES_SSHPASS upload_files_to_sftp "$INDIEGAMES_USER@scp.indiegames.us" "public_html/builds/nightly"
-
-    SSHPASS=$DATACORDER_SSHPASS upload_files_to_sftp "$DATACORDER_USER@porphyrion.feralhosting.com" "www/datacorder.porphyrion.feralhosting.com/public_html/builds/nightly"
-elif [ "$UPLOAD_TYPE" = "test" ]; then
-    SSHPASS=$DATACORDER_SSHPASS upload_files_to_sftp "$DATACORDER_USER@porphyrion.feralhosting.com" "www/datacorder.porphyrion.feralhosting.com/public_html/builds/test"
-else
-    echo "Unknown upload type $UPLOAD_TYPE"
-    exit 1
-fi
@@ -1,169 +0,0 @@
-# Retrives a log of commit messages and attempts to pretty them into a human-readbile format
-
-import argparse
-import os
-import re
-import requests
-import sys
-
-from datetime import datetime
-from subprocess import check_output
-
-MAX_PAGES = 100  # maximum number of PR pages to go through
-warnings = 0
-
-def get_last_page(response: requests.Response) -> int:
-    """
-    @brief Extract the last page number from the response header
-
-    @param[in] response The response from a GET call
-
-    @returns The page number of the last page, or MAX_PAGES
-    """
-
-    # The link header is a dictionary in string form, and for that matter the
-    # value is in front of the key.  It is of the form '<<url1>>; rel=<key1>, <url2>, <key2>'
-    link = response.headers['link']
-    link = link.split(',')
-    for x in link:
-        y = x.split(';')        # <url>; rel=<key>
-        if "last" not in y[1]:  # look for rel='last'
-            continue
-        # grab the page number from the URL
-        # group(0) is `page=123`, group(1) is `123`
-        last_page = int( re.search(r'page=(\d+)', y[0]).group(1) )
-        if not last_page:
-            print("Error: Could not find page number in url!  URL: %s", y[0])
-            sys.exit(1)
-
-        if last_page > MAX_PAGES:
-            return MAX_PAGES
-        else:
-            return last_page
-    
-
-def main():
-    parser = argparse.ArgumentParser(description="Retrieves a log of commit messages and attempts to pretty them into a human-readable format")
-    parser.add_argument("start_date",
-                        help="Day of the earliest commit to add to the log.")
-    parser.add_argument("-u", "--user", nargs=2, metavar=("NAME", "TOKEN"), default=["", ""],
-                        help="Github username and token/password")
-
-    args = parser.parse_args()
-
-    os.chdir(os.path.dirname(__file__))	# Change working directory to this file's directory
-    start_date = datetime.strptime(args.start_date, "%Y-%m-%d")
-
-    print("start_date: {}".format(start_date))
-
-    # Retrive the git log for master, since start date, order by date, in ascending order, use YYYY-MM-DD date format,
-    #   each line is of the form "<author short date> | <message>", only grab commits from master,
-    #   output to `fsofordigest.txt`,
-    
-    # check_output(("git log master", "--after=2021-09-15", "--date-order", "--reverse", "--date=short",
-    # "--pretty=\"%as | %s\"",  "--first-parent",
-    # "--output fsofordigest.txt"), text=True)
-
-    # The commit messages are either of the form "<body> (#<PR_number>)" or "Merge pull request #<PR_number> from <source_repo>"
-    # For our purposes, we want them be all of the form "<body> (#<PR_number>)"
-    # Typically, the second form does not have a usable body, so we'll have to pull the PR title from github
-
-    # Github's REST API allows us to retrieve PR's, but due to it being HTTP requests it has to page in the data.
-    # We can loop over the GET request and check for a merge date.
-    # The GET request doesn't have sorting by merge date, but does have sorting by the last time it was updated... which is usually
-    # also the merge date but not always.
-
-    # Key attributes within the PR JSON objects:
-    #   "merged_at: <date>"     # Date the PR was merged in
-    #   "merged: <bool>"        # If the PR was merged yet
-    #   "html_url: <string>"    # URL of the PR's HEAD commit, used by some clients to pull in the PR branch
-    #   "number: <int>"         # The PR id number
-    #   "title: <string>"       # Title of the PR
-    #   "body: <string>"        # The body paragraph detailing the PR
-    #   "labels: [label_object]"    # All labels attached to this PR
-
-    changelog = {}
-    url = "https://api.github.com/repos/scp-fs2open/fs2open.github.com/pulls"
-    page = 1
-    last_page = MAX_PAGES
-    while page <= last_page:
-        # GET <url>?base=master&sort=updated&direction=desc&state=closed&page=1
-        response = requests.get(url,
-        auth=(args.user[0], args.user[1]),
-        params={
-            "base": "master",
-            "direction": "desc",
-            "page": page,
-            "state": "closed",
-            "sort": "updated"
-        })
-
-        # Check if good response
-        if (response.status_code != 200) :
-            print("Error: ", response.status_code)
-            print(response.json()['message'])
-            sys.exit(1)
-        else:
-            print("Request successful: 200")
-            print("page={}".format(page))
-
-        # Update the last_page index at first iteration and possibly last iteration
-        # This should cover the edge case of a new PR being added to the database before this script is finished
-        if (page == 1) or (page == last_page):
-            last_page = get_last_page(response)
-            print("last_page={}".format(last_page))
-
-        # assume pulls are organized from newest to oldest
-        for pull in response.json():
-            if (pull['state'] != 'closed'):
-                # This pull is not merged, so ignore
-                print("Found irrelevant pull, skipping...")
-                print("state: {}; number: {}".format(pull['state'], pull['number']))
-                continue
-            
-            if (pull['merged_at'] == None):
-                # This pull wasn't merged, skip
-                print("Found closed pull #{} ({}), skipping...".format(pull['number'], pull['closed_at']))
-                continue
-
-            merge_date = datetime.strptime(pull['merged_at'], "%Y-%m-%dT%H:%M:%SZ")
-            updated_date = datetime.strptime(pull['updated_at'], "%Y-%m-%dT%H:%M:%SZ")
-            if (merge_date < start_date) and (updated_date >= start_date):
-                # This pull is too old, but was updated within our timeframe. skip
-                print("Found old pull #{} ({}), skipping...".format(pull['number'], pull['merged_at']))
-                continue
-
-            if (updated_date < start_date):
-                # This pull is too old
-                print("Found old pull #{} ({}), stopping loop...".format(pull['number'], pull['updated_at']))
-                page = last_page + 1
-                break
-
-            # Add the pull to the changelog, indexed by its pull.number
-            if pull['number'] not in changelog:
-                # only add if the key isn't there already
-                changelog[pull['number']] = {
-                    "date":     merge_date,
-                    "title":    pull['title'],
-                    "labels":   pull['labels'],
-                    "url":      pull['html_url']
-                }
-                print("Added pull #{} ({})".format(pull['number'], merge_date))
-            # Else, silently ignore duplicate (for now...)
-
-        page += 1 # iterate to next page
-
-
-    # Write the changelog to file
-    # 2021-09-28 | (#3661) Fix homing child weapons in niche circumstances 
-    print("Writing to change.log...")
-    str = ''
-    for key, value in changelog.items():
-        str += "{} | (#{}) {} \n".format(value['date'].strftime("%Y-%m-%d"), key, value['title'])
-    
-    with open("change.log", "w") as file:
-        file.write(str)
-
-    print("Done!")
-
-main()
@@ -1,228 +0,0 @@
-import re # regex module
-from ftplib import FTP, error_perm
-from itertools import groupby
-from typing import List, Tuple, Dict
-
-import requests  # HTTP requests module
-
-from util import retry_multi, GLOBAL_TIMEOUT	# from util.py
-
-
-class ReleaseFile:
-    """! Class representing a Released file on Nebula
-
-    `name`: str
-        Mod (or build) name,
-    `url`: str
-        Primary host URL,
-    `group`: str
-        Mod group string,
-    `subgroup`: str
-        Mod subgroup string,
-    `mirrors`: List[str]
-        List of URL's of FTP mirrors
-    """
-    def __init__(self, name, url, group, subgroup=None, mirrors=None):
-        if mirrors is None:
-            mirrors = []
-        self.mirrors = mirrors
-        self.subgroup = subgroup
-        self.group = group
-        self.url = url
-        self.name = name
-
-        self.base_url = "/".join(url.split('/')[0:-1]) + "/"
-        self.filename = url.split('/')[-1]
-
-        # A list of tuples of (filename, hash)
-        self.content_hashes = None
-
-        self.hash = None
-        self.size = 0
-    
-    def __repr__(self):
-        return repr((self.name))
-
-
-class SourceFile:
-    """! Class represeting a source file
-
-    `name`: str
-        File name,
-    `url`: str
-        FTP URL,
-    `group`
-        <unknown>
- 
-    @details More details
-    """
-    def __init__(self, name, url, group):
-        self.group = group
-        self.url = url
-        self.name = name
-
-
-class FileGroup:
-    """! Represents a file group
-
-    `name`: str
-        Name of this group
-    `files`: List[ReleaseFile]
-        List of files within this group
-    `mainFile`: str
-        If this FileGroup has a subgroup, `mainFile` is the head of that group
-    `subFiles`: List[ReleaseFile]
-        Files within a subgroup
-    """
-
-    def __init__(self, name, files: List[ReleaseFile]):
-        self.files = files
-        self.name = name
-
-        if len(files) == 1:
-            self.mainFile = files[0]
-            self.subFiles = {}
-        else:
-            self.mainFile = None
-            subFiles = []
-            for file in files:
-                # We only have subcategories for Windows where SSE2 is the main group
-                if file.subgroup == "SSE2":
-                    self.mainFile = file
-                else:
-                    subFiles.append(file)
-
-            self.subFiles = dict(((x[0], next(x[1])) for x in groupby(subFiles, lambda f: f.subgroup)))
-
-
-def get_release_files(tag_name, config) -> Tuple[List[ReleaseFile], Dict[str, SourceFile]]:
-    """! Brief Gets the binary and source files from the Github Release server
-
-    @param[in] `tag_name` Git tag of the current release
-    @param[in] `config`   confi metadata set in main.py
-
-    @returns `List[ReleaseFile]`        List of release files
-    @returns `Dict[str, SourceFile]`    Dictionary of source files
-
-    @details Sends an `HTTP GET` request to github using their REST API to retrieve metadata.  The files are not
-        actually downloaded here, just their metadata is gathered and organized in their respective container for later
-        use.
-    """
-
-    @retry_multi(5)	# retry at most 5 times
-    def execute_request(path):
-        """!
-        @brief Performs a GET request with the given path. To be used with Github's REST API.
-        @returns If successful, returns a .JSON object
-        """
-        headers = {
-            "Accept": "application/vnd.github.v3+json"
-        }
-        url = "https://api.github.com" + path
-
-        # GET https://api.github.com/<path> Accept: "application/vnd.github.v3+json"
-
-        response = requests.get(url, headers=headers, timeout=GLOBAL_TIMEOUT)
-
-        response.raise_for_status() # Raise a RequestException if we failed, and trigger retry
-
-        return response.json()
-
-    build_group_regex = re.compile("fs2_open_.*-builds-([^.-]*)(-([^.]*))?.*")  # regex for matching binary .zip's and .7z's
-    source_file_regex = re.compile("fs2_open_.*-source-([^.]*)?.*") # regex for matching source .zip's and .7z's
-
-    # Get the github release metadata of the given tag name
-    response = execute_request(
-        "/repos/{}/releases/tags/{}".format(config["github"]["repo"], tag_name))
-
-    # Extract the binary and source files from the response["asset"] metadata
-    binary_files = []
-    source_files = {}
-    for asset in response["assets"]:
-        url = asset["browser_download_url"]
-        name = asset["name"]
-
-        group_match = build_group_regex.match(name)
-
-        if group_match is not None:
-            platform = group_match.group(1)
-            # x64 is the Visual Studio name but for consistency we need Win64
-            if platform == "x64":
-                platform = "Win64"
-
-            binary_files.append(ReleaseFile(name, url, platform, group_match.group(3)))
-        else:
-            group_match = source_file_regex.match(name)
-
-            if group_match is None:
-                continue
-
-            group = group_match.group(1)
-
-            source_files[group] = SourceFile(name, url, group)
-
-    binary_files.sort(key=lambda ReleaseFile: ReleaseFile.name)
-
-    return binary_files, source_files
-
-
-def get_ftp_files(build_type, tag_name, config) -> List[ReleaseFile] :
-    """!
-    @brief Gets file metadata for nightlies hosted on FTP, as determined by config["ftp"] attributes
-    
-    @param [in] `build_type` Unknown str
-    @param [in] `tag_name`   Github tag name of the release
-    @param [in] `config`     config metadata set in main.py
-    """
-
-    tag_regex = re.compile("nightly_(.*)")
-    build_group_regex = re.compile("nightly_.*-builds-([^.]+).*")
-
-    files = []
-    try:
-        with FTP(config["ftp"]["host"], config["ftp"]["user"], config["ftp"]["pass"]) as ftp:
-            # extract version
-            version_str = tag_regex.match(tag_name).group(1)
-
-            # extract filepath w/ version
-            # then list all ftp hits with that path
-            path_template = config["ftp"]["path"]
-            path = path_template.format(type=build_type, version=version_str)
-            file_entries = list(ftp.mlsd(path, ["type"]))
-
-            # get all ftp hits of type file
-            for entry in file_entries:
-                if entry[1]["type"] == "file":
-                    files.append(entry[0])
-    except error_perm:
-        print("Received permanent FTP error!")
-        return []
-
-    out_data = []
-    for file in files:
-        # from the file list, extract only nightly files
-        file_match = build_group_regex.match(file)
-        if file_match is None:
-            print("Ignoring non nightly file '{}'".format(file))
-            continue
-
-        group_match = file_match.group(1)
-        primary_url = None
-        mirrors = []
-
-        # x64 is the name Visual Studio uses but Win64 works better for us since that gets displayed in the nightly post
-        if "x64" in group_match:
-            group_match = group_match.replace("x64", "Win64")
-
-        # construct the download URL list for all mirrors.  The first listed ftp location is taken as the Primary
-        for mirror in config["ftp"]["mirrors"]:
-            download_url = mirror.format(type=build_type, version=version_str, file=file)
-            if primary_url is None:
-                primary_url = download_url
-            else:
-                mirrors.append(download_url)
-
-        # Form the List[ReleaseFile] list with the download URL links
-        out_data.append(ReleaseFile(file, primary_url, group_match, None, mirrors))
-
-    return out_data
@@ -1,103 +0,0 @@
-from typing import List
-
-import requests
-import semantic_version
-from mako.template import Template
-
-from file_list import ReleaseFile
-
-
-class ForumAPI:
-    POST_SIZE_MAX = 50000
-    """!
-    Maximum number of characters allowed in a post, including BBCode (03/17/2022)
-
-    Check with HLP admins occasionally to verify this limit, they can set it in the forum's admin panel
-    """
-
-    def __init__(self, config):
-        self.config = config
-
-    def create_post(self, title, content, board):
-        """!
-        @brief Create a post on the forums
-
-        @param[in] title    Title of the post
-        @param[in] content  Body of the post
-        @param[in] board    Which board/forum to post to
-
-        @returns { "thread_url": <url_of_created_thread> }
-        """
-
-        if (self.config["hlp"]["api"] == "") or (self.config["hlp"]["key"] == ""):
-            print("Post failed! No API or API_KEY given!")
-            return
-
-        resp = requests.post(self.config["hlp"]["api"], data={
-            "api_key": self.config["hlp"]["key"],
-            "board": str(board),
-            "subject": title,
-            "body": content
-        })
-
-        if resp.text != "OK":
-            print("Post failed! Response: %s" %resp.text)
-        
-        return resp.json()
-
-    def post_nightly(self, date, revision, files, log, success):
-        """!
-        @brief Post a new Nightly topic on the forums using nightly.mako
-
-        @param[in] date         The date to use
-        @param[in] version      The build's version
-        @param[in] groups       dict[Any, file_list.FileGroup]; FileGroups of SSE2, AVX, etc.
-        @param[in] sources      URL's of builds on github or fs2net
-        """
-
-        print("Posting nightly thread...")
-
-        title = "Nightly: {} - Revision {}".format(date, revision)
-
-        template = Template(filename=self.config["templates"]["nightly"])
-        rendered = template.render_unicode(**{
-            "date": date,
-            "revision": revision,
-            "files": files,
-            "log": log,
-            "success": success
-        })
-
-        print("Creating post...")
-        self.create_post(title, rendered, self.config["nightly"]["hlp_board"])
-
-    def post_release(self, date, version: semantic_version.Version, groups, sources):
-        """!
-        @brief Post a new Release topic on the forums using release.mako.
-
-        @param[in] date         The date to use
-        @param[in] version      The build's version
-        @param[in] groups       dict[Any, file_list.FileGroup]; FileGroups of SSE2, AVX, etc.
-        @param[in] sources      URL's of builds on github or fs2net
-
-        @returns If Successful, the URL of the created post
-        """
-
-        print("Posting release thread...")
-
-        title = "Release: {}".format(version)
-
-        template = Template(
-            filename=self.config["templates"]["release"].format(major=version.major, minor=version.minor),
-            module_directory='/tmp/mako_modules')
-        rendered = template.render_unicode(**{
-            "date": date,
-            "version": version,
-            "groups": groups,
-            "sources": sources
-        }).strip("\n")
-
-        print("Creating post...")
-
-        json = self.create_post(title, rendered, self.config["release"]["hlp_board"])
-        return json["thread_url"]
@@ -1,85 +0,0 @@
-# Class for use with interfacing with github via HTTP requests
-
-import requests
-
-from util import retry_multi, GLOBAL_TIMEOUT
-
-class GithubAPI:
-    headers = {
-        "Accept": "application/vnd.github.v3+json"
-    }
-    url_root = "https://api.github.com"
-
-    def __init__(self, config):
-        self.config = config
-
-    @retry_multi(5)
-    def get(self, path):
-        """!
-        @brief Performs a GET request with the given path. To be used with Github's REST API.
-        @returns If successful, returns a .JSON object
-        """
-        url = self.url_root + path
-
-        # GET https://api.github.com/<path> Accept: "application/vnd.github.v3+json"
-
-        response = requests.get(url, headers=self.headers, timeout=GLOBAL_TIMEOUT)
-
-        response.raise_for_status() # Raise a RequestException if we failed, and trigger retry
-
-        return response.json()
-    
-    def get_release(self, tag_name):
-        """!
-        @brief Retrieves the Github Release metadata as a JSON object
-        @see https://docs.github.com/en/rest/reference/releases#get-a-release-by-tag-name
-        """
-        return self.get("/repos/{}/releases/tags/{}".format(self.config["github"]["repo"], tag_name))
-
-
-    def patch(self, path, data):
-        """!
-        @brief Performs a PATCH request with the given path and body data (as dictionary)
-        @returns If successful, returns a .JSON object
-        """
-        url = self.url_root + path
-
-        response = requests.patch(url, headers=self.headers, timeout=GLOBAL_TIMEOUT, data=data)
-
-        response.raise_for_status()
-
-        return response.json()
-        
-    def update_release(self, release_id, tag_name="", name="", body="", draft=None, prerelease=None):
-        """!
-        @brief Updates a Github Release
-        @param[in] release_id   The id of the release, as obtained by get_release()
-        @param[in] tag_name     (optional) The git tag this release is associated with
-        @param[in] name         (optional) The name of the release
-        @param[in] body         (optional) Body text describing the release
-        @param[in] draft        (optional) If true, the release is marked as a "draft"
-        @param[in] prerelease   (optional) If true, the release is marked as a "prerelease"
-
-        @note If an optional argument is not provided, then its associated data is not changed
-        """
-        path = "/repos/{}/releases/{}".format(self.config["github"]["repo"], release_id)
-
-        # Add to the data JSON if options are specified
-        data = {}
-        if tag_name != "":
-            data["tag_name"] = tag_name
-        
-        if name != "":
-            data["name"] = name
-
-        if body != "":
-            data["body"] = body
-        
-        if draft != None:
-            data["draft"] = data
-
-        if prerelease != None:
-            data["prerelease"] = prerelease
-        
-        self.patch(path, data)
-
@@ -1,88 +0,0 @@
-import os
-import hashlib
-import tarfile
-import traceback
-import zipfile
-from tempfile import NamedTemporaryFile
-from zipfile import ZipFile
-
-import requests
-import sys
-from mako.template import Template
-
-from file_list import ReleaseFile
-from util import GLOBAL_TIMEOUT
-
-
-def _download_file(url, dest_file, session):
-    print("Downloading " + url)
-    # NOTE the stream=True parameter
-    r = session.get(url, stream=True, timeout=GLOBAL_TIMEOUT)
-    for chunk in r.iter_content(chunk_size=1024):
-        if chunk:  # filter out keep-alive new chunks
-            dest_file.write(chunk)
-    dest_file.flush()
-
-
-def _gen_hash(fileobj, hash_alg):
-    h = hashlib.new(hash_alg)
-    while True:
-        data = fileobj.read(4096)
-
-        if not data:
-            break
-
-        h.update(data)
-
-    return h.hexdigest()
-
-
-def get_hashed_file_list(file: ReleaseFile, session: requests.Session = None, hash_alg: str = "sha256"):
-    if session is None:
-        session = requests.Session()
-
-    with NamedTemporaryFile('w+b', suffix=file.filename) as local_file:
-        _download_file(file.url, local_file, session)
-
-        filename = local_file.name
-        hash_list = []
-
-        local_file.seek(0)
-        file.hash = _gen_hash(local_file, hash_alg)
-        file.size = os.stat(filename).st_size
-
-        try:
-            if tarfile.is_tarfile(filename):
-                with tarfile.open(filename) as archive:
-                    for entry in archive:
-                        if not entry.isfile():
-                            continue
-
-                        print("Computing hash for " + entry.name)
-                        fileobj = archive.extractfile(entry)
-                        hash_list.append((entry.path, _gen_hash(fileobj, hash_alg)))
-            elif zipfile.is_zipfile(filename):
-                with ZipFile(filename) as archive:
-                    for entry in archive.infolist():
-                        # Python 3.6 has is_dir but that version is relatively new so we'll use the "safe" version here
-                        if entry.filename.endswith('/'):
-                            continue
-
-                        print("Computing hash for " + entry.filename)
-                        with archive.open(entry) as fileobj:
-                            hash_list.append((entry.filename, _gen_hash(fileobj, hash_alg)))
-            else:
-                raise NotImplementedError("Unsupported archive type!")
-        except:
-            traceback.print_exception(*sys.exc_info())
-            return
-
-        file.content_hashes = hash_list
-
-
-def render_installer_config(version, groups, config):
-    template = Template(filename=config["templates"]["installer"], module_directory='/tmp/mako_modules')
-    return template.render(**{
-        "version": version,
-        "groups": groups,
-    }).strip("\n")
@@ -1,305 +0,0 @@
-# Post-build python script
-# Uploads build packages to Nebula and creates a forum post on https://www.hard-light.net
-# Uses the following environment variables (Set by the github action workflow before execution)
-
-# FSO versioning
-# FSO_VERSION_MAJOR
-# FSO_VERSION_MINOR
-# FSO_VERSION_BUILD
-
-# Credentials into IndieGames file host
-# INDIEGAMES_USER:
-# INDIEGAMES_SSHPASS:
-
-# Credentials into Nebula Mod Database
-# NEBULA_USER:
-# NEBULA_PASSWORD:
-
-# Credentials into hard-light.net for forum post
-# HLP_API:
-# HLP_KEY:
-
-# LINUX_RESULT: bool, if the linux builds were sucessfully uploaded
-# WINDOWS_RESULT: bool, if the windows builds were successfully uploaded
-
-import sys
-import os
-import re
-from subprocess import check_output
-from datetime import datetime
-from itertools import groupby
-
-import semantic_version
-
-# local .py files
-import file_list
-import installer
-import nebula
-import forum
-
-# Compile regexes for extracting version components
-MAJOR_VERSION_PATTERN = re.compile("(?:set_if_not_defined|set)\(FSO_VERSION_MAJOR (\d+)\)")
-MINOR_VERSION_PATTERN = re.compile("(?:set_if_not_defined|set)\(FSO_VERSION_MINOR (\d+)\)")
-BUILD_VERSION_PATTERN = re.compile("(?:set_if_not_defined|set)\(FSO_VERSION_BUILD (\d+)\)")
-REVISION_VERSION_PATTERN = re.compile("(?:set_if_not_defined|set)\(FSO_VERSION_REVISION (\d+)\)")
-REVISION_STR_VERSION_PATTERN = re.compile("(?:set_if_not_defined|set)\(FSO_VERSION_REVISION_STR (\w+)\)")
-
-LOG_FORMAT = """
------------------------------------------------------------------------%n
-commit %h%nAuthor: %an <%ad>%n
-Commit: %cn <%cd>%n%n    %s
-"""
-DATEFORMAT_VERSION = "%Y%m%d"
-DATEFORMAT_FORUM = "%d %B %Y"
-
-def _match_version_number(text, regex):
-	"""! Extracts the version component represented by `regex` from `text`
-	
-	@param [in] `text`  Filename with version string 'MAJOR.MINOR.BUILD'
-	@param [in] `regex` Regex pattern of component to look for
-
-	@return The version component as integer
-	"""
-	match = regex.search(text)
-	return int(match.group(1))
-
-def _match_version_str(text, regex):
-	"""! Extracts the version component represented by `regex` from `text`
-	
-	@param [in] `text`  Filename with version string 'MAJOR.MINOR.BUILD'
-	@param [in] `regex` Regex pattern of component to look for
-
-	@return The version component as integer
-	"""
-	match = regex.search(text)
-	return match.group(1)
-	
-
-def get_source_version(date_version: datetime, tag_name: str) -> semantic_version.Version:
-	"""! Retrieves the version string from version_override.cmake (and version.cmake)
-
-	@param[in] `date_version` Date this build is published for release
-	@param[in] `tag_name`     Tag of this release, used to determine if release, rc, or nightly
-
-	@return If release: `FSO_VERSION_MAJOR.FSO_VERSION_MINOR.FSO_VERSION_BUILD`
-	@return If rc:      `FSO_VERSION_MAJOR.FSO_VERSION_MINOR.FSO_VERSION_BUILD-FSO_VERSION_REVISION_STR`
-	@return If nightly: `FSO_VERSION_MAJOR.FSO_VERSION_MINOR.FSO_VERSION_BUILD-FSO_VERSION_REVISION_STR` (uses both version_override.cmake and version.cmake)
-
-	@note This is the version used to identify in Nebula and the forums.  version_override.cmake is used for the builds
-	  made by CI tools and version.cmake is used for builds made by devs.
-	"""
-
-	with open(os.path.join("..", "..", "version_override.cmake"), "r") as f:
-		filetext = f.read()
-		major = _match_version_number(filetext, MAJOR_VERSION_PATTERN)
-		minor = _match_version_number(filetext, MINOR_VERSION_PATTERN)
-		build = _match_version_number(filetext, BUILD_VERSION_PATTERN)
-		# revision = _match_version_number(filetext, REVISION_VERSION_PATTERN)
-		revision_str = _match_version_str(filetext, REVISION_STR_VERSION_PATTERN)
-
-	print("Parsing version_override.cmake...")
-	if "rc" in tag_name.lower():
-		version = semantic_version.Version("{}.{}.{}-{}".format(major, minor, build, revision_str))
-
-	elif "release" in tag_name.lower():
-		version = semantic_version.Version("{}.{}.{}".format(major, minor, build))
-
-	elif "nightly" in tag_name.lower():
-		# Nightly's version_override.cmake only has FSO_VERSION_REVISION and FSO_VERSION_REVISION_STR set
-		# So, we have to pull the rest of the version string from version.cmake
-		print("Parsing version.cmake...")
-		with open(os.path.join("..", "..", "cmake", "version.cmake"), "r") as f:
-			major = _match_version_number(filetext, MAJOR_VERSION_PATTERN)
-			minor = _match_version_number(filetext, MINOR_VERSION_PATTERN)
-			build = _match_version_number(filetext, BUILD_VERSION_PATTERN)
-		version = semantic_version.Version("{}.{}.{}-{}".format(major, minor, build, revision_str))
-	
-	else:	
-		print("  ERROR: malformed tag_name %s" % tag_name)
-		sys.exit(1)
-
-	print("  version: {}".format(version))
-	print("  version.prerelease: {}".format(version.prerelease))
-	return version
-
-
-def main():
-	os.chdir(os.path.dirname(__file__))	# Change working directory to this file's directory
-
-	# Aggregate configuration data in a dictionary
-	config = {
-		"github": {
-			"repo": os.environ["GITHUB_REPO"],
-		},
-		"ftp": {
-			"host": "scp.indiegames.us",
-			"user": os.environ["INDIEGAMES_USER"],
-			"pass": os.environ["INDIEGAMES_SSHPASS"],
-			"path": "public_html/builds/{type}/{version}/",
-			"mirrors": (
-				"https://porphyrion.feralhosting.com/datacorder/builds/{type}/{version}/{file}",
-				"http://scp.indiegames.us/builds/{type}/{version}/{file}",
-			),
-		},
-		"nebula": {
-			"user": os.environ["NEBULA_USER"],
-			"password": os.environ["NEBULA_PASSWORD"],
-		},
-		"hlp": {
-			"api": os.environ["HLP_API"],
-			"key": os.environ["HLP_KEY"],
-		},
-		"templates": {
-			"nightly": "nightly.mako",
-			"release": "release.mako",
-		},
-		"nightly": {
-			"hlp_board": 173,
-		},
-		"release": {
-			"hlp_board": 50,
-		},
-	}
-
-	# bail if this script is run from a workflow that doesn't identify as a release or nightly
-	if sys.argv[1] not in ("release", "nightly"):
-		print("ERROR: Invalid release mode %s passed. Expected release or nightly!" % sys.argv[1])
-		sys.exit(1)
-
-	linux_success = os.environ["LINUX_RESULT"] == "success"
-	windows_success = os.environ["WINDOWS_RESULT"] == "success"
-	if (sys.argv[1] == "release"):
-		if not (linux_success and windows_success):
-			# bail if this is a release and either build workflow failed
-			print("ERROR: One or more builds failed to publish! Cannot post release.")
-			sys.exit(1)
-	else:
-		if not (linux_success or windows_success):
-			# bail if this is a nightly build and both build workflows failed
-			print("ERROR: All builds failed to publish! Cannot post nightly.")
-			sys.exit(1)
-	
-	# bail if tag_name doesn't match with sys.argv[1]
-	tag_name = os.environ["RELEASE_TAG"]	##!< commit tag string
-	if (sys.argv[1] == "release") and (not tag_name.startswith("release_")):
-		print("ERROR: Invalid tag name detected. Expected release_ prefix for release builds but found %s (full ref = %s)" % tag_name, os.environ["GITHUB_REF"])
-		sys.exit(1)
-
-	if (sys.argv[1] == "nightly") and (not tag_name.startswith("nightly_")):
-		print("ERROR: Invalid tag name detected. Expected nightly_ prefix for nightly builds but found %s (full ref = %s)" % tag_name, os.environ["GITHUB_REF"])
-		sys.exit(1)
-
-	# bail if tag_name does not exist in the repo
-	if not check_output(("git", "show-ref", "--tags", "refs/tags/%s" % tag_name), text=True):
-		print("ERROR: Couldn't find tag %s in repo (git show-ref)!" % tag_name)
-		sys.exit(1)
-
-	# Populate version and date
-	date = datetime.now()	##!< current date
-	version = get_source_version(date.strftime(DATEFORMAT_VERSION), tag_name)	##!< form full version string
-	
-	# find the previous tag release (used by nightly)
-	tags = check_output(("git", "for-each-ref", "--sort=-taggerdate", "--format='%(tag)'", "refs/tags"), text=True).splitlines()	# retrieve all tags in the repo by using git on the shell
-	# NOTE: check_output returns canonical string representation. use repr() on strings its being compared to
-	previous_tag = None
-	found = False
-	for tag in tags:
-		if found:
-			# Look for the "previous" tag with the same configuration ('release_' or 'nightly_')
-			# Assumes older tags have a higher index than newer
-			if tag.startswith("\'" + sys.argv[1] + "_"):
-				previous_tag = tag
-				break
-		elif tag == repr(tag_name):
-			# Ok, found the tag
-			found = True
-
-	if not found:
-		# couldn't find tag, bail
-		print("ERROR: Couldn't find tag %s in repo! (git for-each-ref)" % tag_name)
-		sys.exit(1)
-
-	if (sys.argv[1] == "nightly") and (not previous_tag):
-		# couldn't find previous tag, bail
-		print("ERROR: Could not find a previous tag for %s!" % tag_name)
-		sys.exit(1)
-
-	if sys.argv[1] == "release":
-		# Release specific action
-		print("Retrieving file list...")
-		files, sources = file_list.get_release_files(tag_name, config)
-
-		print("Hashing files...")
-		for file in files:
-			installer.get_hashed_file_list(file)
-
-		# Construct the file groups
-		# split the file list into a dictionary of {group: files} pairs using `groupby()`
-		# Since `groupby()` returns a iterator reference to the original files list, we have to do a weird hand toss
-		# to save it as a dictionary
-		## NOTE z64: files need to be sorted or else key duplication will occur!
-		groups = {key: file_list.FileGroup(key, list(group)) for key, group in groupby(files, lambda g: g.group)}
-		
-		# Error check for all group keys and subkeys to be used in the mako.  Do this here for better debugging QoL
-		if "Win32" in groups.keys():
-			if "AVX" not in groups["Win32"].subFiles.keys():
-				print("ERROR: No Win32-AVX builds were detected!")
-				sys.exit(1)
-		else:
-			print("ERROR: No Win32 builds were detected!")
-			sys.exit(1)
-
-		if "Win64" in groups.keys():
-			if "AVX" not in groups["Win64"].subFiles.keys():
-				print("ERROR: No x64-AVX builds were detected!")
-				sys.exit(1)
-		else:
-			print("ERROR: No x64 builds were detected!")
-			sys.exit(1)
-		
-		if "Linux" not in groups.keys():
-			print("ERROR: No Linux builds were detected!")
-			sys.exit(1)
-		
-		# z64: What dose this do???
-		# print(installer.render_installer_config(version, groups, config))
-
-		# Publish release builds to Nebula
-		print("Publishing to Nebula...")
-		nebula.submit_release(
-			nebula.render_nebula_release(version, "rc" if version.prerelease else "stable", files, config),
-			config)
-
-		# Publish forum post, using the release.mako template
-		print("Publishing to Hard-light.net...")
-		fapi = forum.ForumAPI(config)
-		fapi.post_release(date.strftime(DATEFORMAT_FORUM), version, groups, sources)
-
-	else:
-		# Dead for now, nightly publish is done elsewhere
-		# Nightly specific action
-		print("Retrieving file list...")
-		files = file_list.get_ftp_files("nightly", tag_name, config)
-
-		print("Hashing files...")
-		for file in files:
-			installer.get_hashed_file_list(file)
-
-		print("Publishing to Nebula...")
-		nebula.submit_release(
-			nebula.render_nebula_release(version, "nightly", files, config),
-			config)
-
-		# Compile commit messages into a log with all commits between this nightly and the previous nightly
-		log = check_output(("git", "log", "%s^..%s^" % (previous_tag, tag_name), "--no-merges", "--stat", "--pretty=format:\"%s\"" % LOG_FORMAT.strip()))
-
-		# Publish forum post, using the nighty.mako template
-		print("Publishing to Hard-light.net...")
-		fapi = forum.ForumAPI(config)
-		fapi.post_nightly(date.strftime(DATEFORMAT_FORUM), os.environ["GITHUB_SHA"], files, log, (linux_success and windows_success))
-
-	print("Done!")
-
-
-if __name__ == "__main__":
-	main()
@@ -1,241 +0,0 @@
-import os.path
-import sys
-import traceback
-
-import requests
-
-from file_list import ReleaseFile
-from util import retry_multi, GLOBAL_TIMEOUT
-
-metadata = {
-    'type': 'engine',
-    'title': 'FSO',
-    'notes': '',
-    'banner': 'https://fsnebula.org/storage/0d/e7/bf64bcdea9a9c115969cfb784e1ca457d24a7c2da4fc6f213521c3bb6abb.png',
-    'screenshots': [],
-    'videos': [],
-    'first_release': '2017-09-24',
-    'cmdline': '',
-    'mod_flag': ['FSO'],
-    'tile': 'https://fsnebula.org/storage/ec/cc/0bf23e028c26d5175ff52d003bff85b0a17b0ddfc1130d65bdf6d36f6324.png',
-    'logo': None,
-    'release_thread': None,
-    'description': '',
-    'id': 'FSO',
-    'packages': [],
-}
-
-platforms = {
-    'Linux': 'linux',
-    'MacOSX': 'macosx',
-    'Win32-SSE2': 'windows',
-    'Win64-SSE2': 'windows',
-    'Win32-AVX': 'windows',
-    'Win64-AVX': 'windows'
-}
-
-envs = {
-    'Linux': 'linux && x86_64',  # Linux only has 64bit builds
-    'MacOSX': 'macosx',
-    'Win32-SSE2': 'windows',
-    'Win64-SSE2': 'windows && x86_64',
-    'Win32-AVX': 'windows && avx',
-    'Win64-AVX': 'windows && avx && x86_64'
-}
-
-subdirs = {
-    'Win32-SSE2': 'x86',
-    'Win64-SSE2': 'x64',
-    'Win32-AVX': 'x86_avx',
-    'Win64-AVX': 'x64_avx'
-}
-
-
-def render_nebula_release(version, stability, files, config):
-    meta = metadata.copy()
-    meta['version'] = str(version)
-    meta['stability'] = stability  # This can be one of ('stable', 'rc', 'nightly')
-
-    for file in files:
-        if file.content_hashes is None:
-            # The extraction probably failed which is why we don't have any hashes
-            continue
-
-        group = file.group
-
-        # release.py sets subgroup but nightly.py doesn't which means we have to normalize group here.
-        if file.subgroup:
-            group += '-' + file.subgroup
-
-        pkg = {
-            'name': group,
-            'notes': '',
-            'is_vp': False,
-            'files': [{
-                'dest': platforms[group] + '/' + subdirs.get(group, ''),
-                'filesize': file.size,
-                'checksum': ['sha256', file.hash],
-                'urls': [file.url] + file.mirrors,
-                'filename': file.name
-            }],
-            'environment': envs.get(group),
-            'filelist': [],
-            'status': 'required',
-            'folder': None,
-            'dependencies': [],
-            'executables': []
-        }
-
-        for fn, checksum in file.content_hashes:
-            if group in subdirs:
-                dest_fn = subdirs[group] + '/' + fn
-            else:
-                dest_fn = fn
-
-            # If the group is a known platform then we put the binaries into a separate subfolder for each platform
-            if group in platforms:
-                dest_fn = platforms[group] + '/' + dest_fn
-
-            pkg['filelist'].append({
-                'orig_name': fn,
-                'checksum': ('sha256', checksum),
-                'archive': file.name,
-                'filename': dest_fn
-            })
-
-            if group == 'Linux' and fn.endswith('.AppImage'):
-                if 'qtfred' in fn:
-                    if '-FASTDBG' in fn:
-                        label = 'QtFRED Debug'
-                    else:
-                        label = 'QtFRED'
-
-                else:
-                    if '-FASTDBG' in fn:
-                        label = 'Fast Debug'
-                    else:
-                        label = None
-
-                props = {
-                    "x64": True,  # All Linux builds are 64-bit
-                    "sse2": True,  # Linux builds are forced to compile with SSE2 but not AVX
-                    "avx": False,
-                    "avx2": False,
-                }
-
-                pkg['executables'].append({
-                    'file': dest_fn,
-                    'label': label,
-                    'properties': props,
-                })
-            elif group == 'MacOSX' and fn.startswith(os.path.basename(fn) + '.app/'):
-                if 'qtfred' in fn:
-                    if '-FASTDBG' in fn:
-                        label = 'QtFRED Debug'
-                    else:
-                        label = 'QtFRED'
-                else:
-                    if '-FASTDBG' in fn:
-                        label = 'Fast Debug'
-                    else:
-                        label = None
-
-                props = {
-                    "x64": True,  # All Mac builds are 64-bit
-                    "sse2": True,  # There are no forced options on mac but 64-bit always implies SSE2 so we set that here
-                    "avx": False,
-                    "avx2": False,
-                }
-
-                pkg['executables'].append({
-                    'file': dest_fn,
-                    'label': label,
-                    'properties': props,
-                })
-            elif group.startswith('Win') and fn.endswith('.exe'):
-                if 'fred2' in fn:
-                    if '-FASTDBG' in fn:
-                        label = 'FRED2 Debug'
-                    else:
-                        label = 'FRED2'
-
-                elif 'qtfred' in fn:
-                    if '-FASTDBG' in fn:
-                        label = 'QtFRED Debug'
-                    else:
-                        label = 'QtFRED'
-
-                else:
-                    if '-FASTDBG' in fn:
-                        label = 'Fast Debug'
-                    else:
-                        label = None
-
-                props = {
-                    "x64": "x64" in fn,
-                    "sse2": "SSE2" in fn or "AVX" in fn,  # AVX implies SSE2
-                    "avx": "AVX" in fn,  # This conveniently also covers the AVX2 case since AVX2 implies AVX
-                    "avx2": "AVX2" in fn,
-                }
-
-                pkg['executables'].append({
-                    'file': dest_fn,
-                    'label': label,
-                    'properties': props,
-                })
-
-        meta["packages"].append(pkg)
-
-    return meta
-
-
-@retry_multi(5)
-def nebula_request(session, kind, path, **kwargs):
-    uri = "https://fsnebula.org/api/1/{}".format(path)
-
-    request_args = {
-        "timeout": GLOBAL_TIMEOUT
-    }
-    request_args.update(kwargs)
-
-    return session.request(kind, uri, **request_args)
-
-
-def submit_release(meta, config):
-    try:
-        with requests.Session() as session:
-            print('Logging into Nebula...')
-            result = nebula_request(session, 'post', 'login', data={
-                'user': config['nebula']['user'],
-                'password': config['nebula']['password']
-            })
-
-            if result.status_code != 200:
-                print('Login failed!')
-                return False
-
-            data = result.json()
-            if not data['result']:
-                print('Login failed!')
-                return False
-
-            print('Submitting release...')
-            result = nebula_request(session, 'post', 'mod/release', headers={
-                'X-KN-TOKEN': data['token']
-            }, json=meta)
-
-            if result.status_code != 200:
-                print('Request failed!')
-                return False
-
-            data = result.json()
-            if not data['result']:
-                print('ERROR: ' + data['reason'])
-                return False
-
-            print('Success!')
-            return True
-    except Exception:
-        exc_type, exc_value, exc_traceback = sys.exc_info()
-        traceback.print_exception(exc_type, exc_value, exc_traceback)
-        return False
@@ -1,27 +0,0 @@
-Here is the nightly for ${date} - Revision ${revision}
-
-% if not success:
-[b][color=red]At least one of the nightly builds failed![/color][/b]
-% endif
-% for file in files:
-
-
-Group: ${file.group}
-[url=${file.url}]${file.name}[/url] \
-    %for mirror in file.mirrors:
-        %if loop.first:
-(\
-        %endif
-[url=${mirror}]Mirror[/url]\
-        %if loop.last:
-)\
-        %else:
-, \
-        %endif
-    %endfor
-
-% endfor
-
-[code]
-${log}
-[/code]
@@ -1,68 +0,0 @@
-
-<%def name="build(file)">[url=${file.url}]${file.filename}[/url]</%def>
-
-[b]Change log:[/b] (chronologically ordered)
-PLACEHOLDER
-
-[b]Deprecations:[/b]
-PLACEHOLDER
-
-Deprecations are a mechanism in FSO where a certain feature or aspect of the engine has changed or is no longer supported. Since this would normally break existing mods we have the mod table feature "[tt]$Target Version:[/tt]" with which a mod can specify what version of FSO it was developed with. The features listed above will be removed or changed when the target version of a mod is at least the version released in this post.
-
-[size=5pt]Previous [url=https://www.hard-light.net/forums/index.php?topic=97293.0]21.0 Release Thread[/url][/size]
-
-Launchers, if you don't have one already:
-[b]All platforms: [/b] For every day use, we recommend [url=https://www.hard-light.net/forums/index.php?topic=94068.0]Knossos[/url], an integrated solution for downloading and launching mods.
-
-[hidden=Alternative Launchers]
-Cross-platform: [url=http://www.hard-light.net/forums/index.php?topic=89162]wxLauncher 0.12.x Test Build[/url] (ongoing project for a unified launcher, you should upgrade to the latest RC/test build if you have not yet)
-[b]Important:[/b] For best compatibility with FSO 3.8 and later you should use at least wxLauncher 0.12.
-
-Windows:  [url=http://scp.fsmods.net/files/Launcher55g.zip]Launcher 5.5g[/url] ([url=http://scp.indiegames.us/builds/Launcher55g.zip]Mirror[/url]) ([url=http://www.mediafire.com/?wdvzn7hhhzh418m]Mirror[/url]) Not compatible with Windows 8+, use wxLauncher above
-OS X:  Soulstorm's [url=http://www.hard-light.net/forums/index.php/topic,51391.0.html]OS X Launcher 3.0[/url]
-Linux:  [url=http://www.hard-light.net/forums/index.php/topic,53206.0.html]YAL[/url] or [url=http://www.hard-light.net/wiki/index.php/Fs2_open_on_Linux/Graphics_Settings]by hand[/url] or whatever you can figure out.[/hidden]
-
-[img]http://scp.indiegames.us/img/windows-icon.png[/img] [color=green][size=12pt]Windows (32/64-bit)[/size][/color]
-[size=8pt]Compiled using GitHub Actions on Windows Server 2019 (10.0.17763), Visual Studio Enterprise 2019[/size]
-
-[b]64-bit:[/b] ${build(groups["Win64"].mainFile)}
-
-[b]32-bit:[/b] ${build(groups["Win32"].mainFile)}
-[size=8pt]This one is based on the SSE2 Optimizations from the MSVC Compiler.[/size]
-
-[hidden=Alternative builds]
-
-[b]64-bit AVX:[/b] ${build(groups["Win64"].subFiles["AVX"])}
-[size=8pt]This one is based on the AVX Optimizations from the MSVC Compiler (fastest build if your CPU supports AVX instructions).[/size]
-
-
-[b]32-bit AVX:[/b] ${build(groups["Win32"].subFiles["AVX"])}
-[size=8pt]This one is based on the AVX Optimizations from the MSVC Compiler.[/size]
-
-[b]What are those SSE, SSE2 and AVX builds I keep seeing everywhere?[/b]
-[url=http://www.hard-light.net/forums/index.php?topic=65628.0]Your answer is in this topic.[/url]
-Don't want to deal with that? Use [url=https://www.hard-light.net/forums/index.php?topic=94068.0]Knossos[/url] and it will download the best build specifically for your PC!
-[/hidden]
-
-[img]http://scp.indiegames.us/img/linux-icon.png[/img] [color=green][size=12pt]Linux 64-bit[/size][/color]
-[size=8pt]Compiled with Ubuntu 16.04 LTS 64-bit, GCC 5[/size]
-${build(groups["Linux"].mainFile)}
-
-These builds use a mechanism called [url=http://appimage.org/]AppImage[/url] which should allow these builds to run on most Linux distributions. However, we recommend that you compile your own builds which will result in less issues.
-Alternatively, if there is a package in your software repository then you should use that. If you are the maintainer of such a package for a distribution then let us know and we will include that here.
-
-
-[img]http://scp.indiegames.us/img/mac-icon.png[/img] [color=green][size=12pt]OS X[/size][/color]
-[b][color=red]Not available[/color][/b] We recently lost access to our Mac CI environment which we usually used for compiling these builds so for the time being, there will be no builds for this OS.
-
-[hidden=TrackIR Users]
-[size=12pt]Important!![/size]
-An external DLL is required for FSO to use TrackIR functions.  The following DLL is simply unpacked in to your main FreeSpace2 root dir.
-TrackIR is only supported on Windows.
-[url=http://www.mediafire.com/download.php?4zw024zrh44etse]TrackIR SCP DLL[/url] ([url=http://scp.fsmods.net/builds/scptrackir.zip]Mirror[/url]) ([url=http://scp.indiegames.us/builds/scptrackir.zip]Mirror[/url])[/hidden]
-
-Known issues:
-[list]
-[li][url=https://github.com/scp-fs2open/fs2open.github.com/issues]Github issues[/url] and [url=https://github.com/scp-fs2open/fs2open.github.com/pulls]pending pull requests[/url][/li]
-[li]See the list of [url=http://scp.indiegames.us/mantis/search.php?project_id=1&status_id%5B%5D=10&status_id%5B%5D=20&status_id%5B%5D=30&status_id%5B%5D=40&status_id%5B%5D=50&priority_id%5B%5D=40&priority_id%5B%5D=50&priority_id%5B%5D=60&sticky_issues=on&sortby=last_updated&dir=DESC&per_page=200&hide_status_id=-2]Fix for next release[/url] bugs - mark a bug as an elevated priority (high, urgent, immediate) to get it included in that filter.[/li]
-[/list]
@@ -1,3 +0,0 @@
-Mako==1.1.5
-requests==2.26.0
-semantic-version==2.8.5
@@ -1,46 +0,0 @@
-# miscellaneous utilities
-
-import os
-import time
-from functools import wraps
-
-from requests import RequestException
-
-GLOBAL_TIMEOUT = 30
-
-def retry_multi(max_retries):
-    """!
-    @brief Decorator - Retry a function `max_retries` times.
-    
-    @param [in] `max_retries` Maximum number of times to retry the decorated function before giving up
-
-    @details  Intended for use with functions from the `request` module, only catches `RequestException`'s
-    @note This has been copied from https://stackoverflow.com/a/23892489
-    """
-
-    def retry(func):
-        @wraps(func)
-        def wrapper(*args, **kwargs):
-            num_retries = 0
-            while num_retries <= max_retries:
-                try:
-                    ret = func(*args, **kwargs)
-                    break
-                except RequestException:
-                    if num_retries == max_retries:
-                        raise
-                    num_retries += 1
-                    time.sleep(5)
-            return ret
-
-        return wrapper
-
-    return retry
-
-
-def expand_config_vars(config):
-    """
-    @brief Expands the shell variable for the repo string from `config`
-    """
-
-    config["git"]["repo"] = os.path.expandvars(config["git"]["repo"])
@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 #
 #===- clang-tidy-diff.py - ClangTidy Diff Checker ------------*- python -*--===#
 #
@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+
+set -e
+
+if ! git rev-list $TRAVIS_COMMIT_RANGE 2>1 >/dev/null; then
+    echo "\$TRAVIS_COMMIT_RANGE ($TRAVIS_COMMIT_RANGE) is not valid for this build (probably caused by a rebase)."
+    exit 0
+fi
+
+cd "$TRAVIS_BUILD_DIR"
+
+echo "Running clang-tidy on changed files"
+git diff -U0 --no-color $TRAVIS_COMMIT_RANGE | \
+    $TRAVIS_BUILD_DIR/ci/travis/clang-tidy-diff.py -path "$TRAVIS_BUILD_DIR/build" -p1 \
+    -regex '(code|freespace2|qtfred|testsrc|build|tools)\/.*\.(cpp|h)' \
+    -clang-tidy-binary /usr/bin/clang-tidy-9 -j$(nproc) -quiet 2>/dev/null | \
+    tee clang-tidy-output.txt
+
+if [[ -n $(grep "warning: " clang-tidy-output.txt) ]] || [[ -n $(grep "error: " clang-tidy-output.txt) ]]; then
+    echo "Errors or warnings were detected in the clang-tidy output!"
+    exit 1
+else
+    echo -e "\033[1;32m\xE2\x9C\x93 passed:\033[0m clang-tidy test succeeded";
+fi
@@ -18,7 +18,7 @@ elif [ "$TRAVIS_OS_NAME" = "osx" ]; then
    XCODE_RET=${PIPESTATUS[0]}
    if [ "$XCODE_RET" -ne "0" ]; then
        tar -cvzf build.log.tar.gz build.log
-        curl --upload-file build.log.tar.gz "https://keep.sh"
+        curl --upload-file build.log.tar.gz "https://transfer.sh/build.log.tar.gz"
        exit $XCODE_RET
    fi
 elif [ "$TRAVIS_OS_NAME" = "windows" ]; then
@@ -145,19 +145,20 @@
   fun:dl_open_worker
 }
 {
-   dlopen leak
+   <insert_a_suppression_name_here>
   Memcheck:Leak
   match-leak-kinds: definite
   fun:malloc
-   fun:_dl_exception_create
   fun:_dl_signal_error
-   fun:_dl_map_object
-   fun:dl_open_worker
-   fun:_dl_catch_exception
   fun:_dl_open
   fun:dlopen_doit
-   fun:_dl_catch_exception
   fun:_dl_catch_error
   fun:_dlerror_run
   fun:dlopen@@GLIBC_2.2.5
+   obj:*
+   obj:*
+   fun:call_init.part.0
+   fun:call_init
+   fun:_dl_init
+   fun:dl_open_worker
 }
@@ -1,3 +1,17 @@

+include(WriteCompilerDetectionHeader)
+
 set(CMAKE_CXX_STANDARD_REQUIRED 11)
 set(CMAKE_CXX_STANDARD 11)
+
+set(REQUIRED_CXX_FEATURES cxx_rvalue_references cxx_nullptr)
+
+get_property(CMAKE_CXX_KNOWN_FEATURES GLOBAL PROPERTY CMAKE_CXX_KNOWN_FEATURES)
+
+write_compiler_detection_header(
+  FILE "${GENERATED_SOURCE_DIR}/scp_compiler_detection.h"
+  PREFIX SCP
+  COMPILERS AppleClang Clang GNU MSVC
+  FEATURES ${CMAKE_CXX_KNOWN_FEATURES}
+  VERSION 3.2
+)
@@ -8,7 +8,7 @@ if(DOXYGEN_FOUND)
 	FILE(TO_NATIVE_PATH ${OUTPUT_DIR} OUTPUT_DIR)
 	SET(OUTPUT_DIR \"${OUTPUT_DIR}\")
 	
-	SET(INPUTS "${CMAKE_CURRENT_SOURCE_DIR}/code" "${CMAKE_CURRENT_SOURCE_DIR}/freespace2" "${CMAKE_CURRENT_SOURCE_DIR}/fred2" "${CMAKE_CURRENT_SOURCE_DIR}/wxfred2" "${CMAKE_CURRENT_SOURCE_DIR}/qtfred")
+	SET(INPUTS "${CMAKE_CURRENT_SOURCE_DIR}/code" "${CMAKE_CURRENT_SOURCE_DIR}/freespace2" "${CMAKE_CURRENT_SOURCE_DIR}/fred2" "${CMAKE_CURRENT_SOURCE_DIR}/wxfred2")
 	
 	SET(INPUT_DIRS)
 	FOREACH(DIR IN LISTS INPUTS)
@@ -1,114 +0,0 @@
-
-set(_EMBEDD_FILE_BASE_DIR "${CMAKE_CURRENT_LIST_DIR}")
-
-function(target_embed_files _target)
-    set(options)
-    set(oneValueArgs RELATIVE_TO PATH_TYPE_PREFIX)
-    set(multiValueArgs FILES)
-    cmake_parse_arguments(EMBED "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-
-    if (NOT DEFINED EMBED_RELATIVE_TO)
-        set(EMBED_RELATIVE_TO "${CMAKE_CURRENT_SOURCE_DIR}")
-    endif()
-    if (NOT IS_ABSOLUTE "${EMBED_RELATIVE_TO}")
-        get_filename_component(EMBED_RELATIVE_TO "${EMBED_RELATIVE_TO}" ABSOLUTE BASE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
-    endif()
-
-    foreach (file ${EMBED_FILES})
-        get_filename_component(_absoluteFile "${file}" ABSOLUTE BASE_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
-
-        file(RELATIVE_PATH _pathType "${EMBED_RELATIVE_TO}" "${_absoluteFile}")
-        get_filename_component(_pathType ${_pathType} DIRECTORY)
-        if (DEFINED EMBED_PATH_TYPE_PREFIX)
-            if (_pathType)
-                set(_pathType "${EMBED_PATH_TYPE_PREFIX}/${_pathType}")
-            else()
-                # Avoid trailing / when we are in the same directory
-                set(_pathType "${EMBED_PATH_TYPE_PREFIX}")
-            endif()
-        endif()
-
-        if (NOT _pathType)
-            # If it is still empty then we need to work around yet another annoying CMake behavior where it ignores
-            # "empty" property strings
-            set(_pathType ".")
-        endif()
-
-        set_property(TARGET ${_target} APPEND PROPERTY EMBEDDED_FILES "${_absoluteFile}")
-        set_property(TARGET ${_target} APPEND PROPERTY EMBEDDED_FILES_BASE_DIR "${EMBED_RELATIVE_TO}")
-        set_property(TARGET ${_target} APPEND PROPERTY EMBEDDED_FILES_PATH_TYPE "${_pathType}")
-    endforeach()
-endfunction()
-
-function(handle_embedded_files _target)
-    get_target_property(_filesToEmbed ${_target} EMBEDDED_FILES)
-    get_target_property(_baseDirs ${_target} EMBEDDED_FILES_BASE_DIR)
-    get_target_property(_pathTypes ${_target} EMBEDDED_FILES_PATH_TYPE)
-
-    SET(DEF_OUT_FILES)
-
-    set(INCLUDE_LIST)
-    set(ARRAY_ELEMENTS)
-
-    list(LENGTH _filesToEmbed _numFiles)
-
-    FOREACH(i RANGE ${_numFiles})
-        # Why must CMake always do the unexpected thing? The foreach variant includes the last index as opposed to every
-        # other sensible language which does not include it...
-        if (i GREATER_EQUAL _numFiles)
-            break()
-        endif()
-
-        list(GET _filesToEmbed ${i} _filePath)
-        list(GET _baseDirs ${i} _baseDir)
-        list(GET _pathTypes ${i} _pathType)
-
-        if (_pathType STREQUAL ".")
-            # Handle the workaround we had to do for empty path types
-            set(_pathType "")
-        endif()
-
-        file(RELATIVE_PATH _relativeFilePath "${_baseDir}" "${_filePath}")
-        SET(_outputBasePath "${CMAKE_CURRENT_BINARY_DIR}/embedded_files/${_relativeFilePath}")
-
-        # For some reason this is needed...
-        get_filename_component(_outputDirectory ${_outputBasePath} DIRECTORY)
-        file(MAKE_DIRECTORY ${_outputDirectory})
-
-        # Retrieve the path type name from the relative path
-        file(TO_NATIVE_PATH "${_pathType}" _pathType)
-        if (MINGW)
-            # There is a bug in CMake where it thinks MinGW uses forward slashes for paths but we need backslashes for Windows builds
-            string(REPLACE "/" "\\" _pathType "${_pathType}")
-        endif()
-        # Properly escape back slashes in strings
-        string(REPLACE "\\" "\\\\" _pathType "${_pathType}")
-
-        get_filename_component(FILE_NAME "${_relativeFilePath}" NAME)
-
-        string(MAKE_C_IDENTIFIER "${_relativeFilePath}" FIELD_NAME)
-
-        set(HEADER_FILE "${_outputBasePath}.h")
-        set(SOURCE_FILE "${_outputBasePath}.cpp")
-
-        set(ALL_OUTPUTS "${HEADER_FILE}" "${SOURCE_FILE}")
-        set(FIELD_NAME "Embedded_${FIELD_NAME}")
-
-        set(INCLUDE_LIST "${INCLUDE_LIST}\n#include \"${HEADER_FILE}\"")
-        set(ARRAY_ELEMENTS "${ARRAY_ELEMENTS}\n\t{ \"${_pathType}\", \"${FILE_NAME}\" , ${FIELD_NAME} , ${FIELD_NAME}_size },")
-
-        add_custom_command(
-            OUTPUT ${ALL_OUTPUTS}
-            COMMAND embedfile "${_filePath}" "${_outputBasePath}" "${FIELD_NAME}"
-            MAIN_DEPENDENCY "${_filePath}"
-            COMMENT "Generating string file for ${_filePath}"
-        )
-
-        list(APPEND DEF_OUT_FILES ${ALL_OUTPUTS})
-    ENDFOREACH()
-
-    configure_file("${_EMBEDD_FILE_BASE_DIR}/embedded_files.inc.in" "${CMAKE_CURRENT_BINARY_DIR}/embedded_files/embedded_files.inc")
-    target_include_directories(${_target} PRIVATE "${CMAKE_CURRENT_BINARY_DIR}/embedded_files")
-    target_sources(${_target} PRIVATE ${DEF_OUT_FILES})
-    source_group("Generated Files\\Embedded Files" FILES ${DEF_OUT_FILES})
-endfunction()
@@ -20,8 +20,8 @@ target_link_libraries(platform INTERFACE ${WIN32_LIBS})

 target_compile_definitions(platform INTERFACE WIN32 USE_OPENAL _WINDOWS)

-# Specify minimum Windows version for the headers (currently this is Vista)
-target_compile_definitions(platform INTERFACE NTDDI_VERSION=0x06000000 _WIN32_WINNT=0x0600)
+# Specify minimum Windows version for the headers (currently this is XP)
+target_compile_definitions(platform INTERFACE NTDDI_VERSION=0x05010000 _WIN32_WINNT=0x0501)

 SET(EXE_GUI_TYPE WIN32)
 set(PLATFORM_WINDOWS TRUE CACHE INTERNAL "" FORCE)
@@ -21,6 +21,8 @@ endif()

 set(CMAKE_EXTRA_INCLUDE_FILES "cstddef")
 CHECK_TYPE_SIZE("std::max_align_t" STD_MAX_ALIGN_T LANGUAGE CXX)
+set(CMAKE_EXTRA_INCLUDE_FILES "type_traits")
+CHECK_TYPE_SIZE("std::is_trivially_copyable<int>" STD_IS_TRIVIALLY_COPYABLE LANGUAGE CXX)
 set(CMAKE_EXTRA_INCLUDE_FILES)

 CHECK_TYPE_SIZE("char32_t" CHAR32_T LANGUAGE CXX)
@@ -40,6 +42,7 @@ CHECK_FUNCTION_EXISTS(strlwr SCP_HAVE_STRLWR)
 CHECK_INCLUDE_FILE("strings.h" SCP_HAVE_STRINGS_H)

 check_symbol_exists(snprintf "stdio.h" SCP_HAVE_SNPRINTF)
+check_symbol_exists(_snprintf "stdio.h" SCP_HAVE__SNPRINTF)

 set(PLATFORM_CHECK_HEADER "${GENERATED_SOURCE_DIR}/platformChecks.h")
 CONFIGURE_FILE(${CMAKE_CURRENT_LIST_DIR}/platformChecks.h.in "${PLATFORM_CHECK_HEADER}")
@@ -8,6 +8,8 @@
 #cmakedefine SCP_HAVE_MAX_ALIGN_T
 #cmakedefine SCP_HAVE_STD_MAX_ALIGN_T

+#cmakedefine01 HAVE_STD_IS_TRIVIALLY_COPYABLE
+
 #cmakedefine01 IS_64BIT

 #cmakedefine01 SCP_HAVE_STRCASECMP
@@ -23,7 +23,6 @@ endif()

 if (CLANG_USE_LIBCXX)
 	set(CXX_BASE_FLAGS "${CXX_BASE_FLAGS} -stdlib=libc++")
-	target_link_libraries(compiler INTERFACE "c++" "c++abi")
 endif()

 # Initialize with an empty string to make sure we always get a clean start
@@ -100,10 +99,6 @@ set(CMAKE_C_FLAGS_DEBUG ${COMPILER_FLAGS_DEBUG})

 set(CMAKE_EXE_LINKER_FLAGS "")

-if(DEFINED ENV{LDFLAGS})
-    set(CMAKE_EXE_LINKER_FLAGS $ENV{LDFLAGS})
-endif()
-
 if (CLANG_USE_LIBCXX)
 	set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lc++abi")
 endif()
@@ -122,14 +117,3 @@ endif()

 # Always define this to make sure that the fixed width format macros are available
 target_compile_definitions(compiler INTERFACE __STDC_FORMAT_MACROS)
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR MINGW)
-	# GNU ar: Create thin archive files.
-	# Requires binutils-2.19 or later.
-	set(CMAKE_C_ARCHIVE_CREATE   "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_C_ARCHIVE_APPEND   "<CMAKE_AR> qTP  <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_CXX_ARCHIVE_APPEND "<CMAKE_AR> qTP  <TARGET> <LINK_FLAGS> <OBJECTS>")
-endif()
-
-target_link_libraries(compiler INTERFACE m)
@@ -8,8 +8,6 @@ MESSAGE(STATUS "Doing configuration specific to gcc...")
 option(GCC_ENABLE_LEAK_CHECK "Enable -fsanitize=leak" OFF)
 option(GCC_ENABLE_ADDRESS_SANITIZER "Enable -fsanitize=address" OFF)
 option(GCC_ENABLE_SANITIZE_UNDEFINED "Enable -fsanitize=undefined" OFF)
-option(GCC_USE_GOLD "Use the gold linker instead of the standard linker" OFF)
-option(GCC_GENERATE_GDB_INDEX "Adds linker option to generate the gdb index for debug builds" OFF)

 # These are the default values
 set(C_BASE_FLAGS "-march=native -pipe")
@@ -25,21 +23,6 @@ endif()

 # Initialize with an empty string to make sure we always get a clean start
 set(COMPILER_FLAGS "")
-set(LINKER_FLAGS "")
-
-# Don't ignore user-set LDFLAGS
-if(DEFINED ENV{LDFLAGS})
-	set(LINKER_FLAGS $ENV{LDFLAGS})
-endif()
-
-if (GCC_USE_GOLD)
-	OPTION(GCC_INCREMENTAL_LINKING "Use incremental linking" OFF)
-	set(LINKER_FLAGS "${LINKER_FLAGS} -fuse-ld=gold")
-
-	if (GCC_INCREMENTAL_LINKING)
-		set(LINKER_FLAGS "${LINKER_FLAGS} -fno-use-linker-plugin -Wl,-z,norelro -Wl,--incremental")
-	endif()
-endif()

 # This is a slight hack since our flag setup is a bit more complicated
 _enable_extra_compiler_warnings_flags()
@@ -47,11 +30,9 @@ set(COMPILER_FLAGS "${COMPILER_FLAGS} ${_flags}")

 set(COMPILER_FLAGS "${COMPILER_FLAGS} -funroll-loops -fsigned-char -Wno-unknown-pragmas")

-if (NOT GCC_INCREMENTAL_LINKING)
-	# Place each function and data in its own section so the linker can
-	# perform dead code elimination
-	set(COMPILER_FLAGS "${COMPILER_FLAGS} -fdata-sections -ffunction-sections")
-endif()
+# Place each function and data in its own section so the linker can
+# perform dead code elimination
+set(COMPILER_FLAGS "${COMPILER_FLAGS} -fdata-sections -ffunction-sections")

 if ("${CMAKE_GENERATOR}" STREQUAL "Ninja")
 	# Force color diagnostics for Ninja generator
@@ -117,7 +98,7 @@ set(COMPILER_FLAGS_RELEASE "-O2 -Wno-unused-variable -Wno-unused-but-set-variabl

 set(COMPILER_FLAGS_DEBUG "-O0 -g -Wshadow")

-# Always use the base flags and add our compiler flags at the back
+# Always use the base flags and add our compiler flags at the bacl
 set(CMAKE_CXX_FLAGS "${CXX_BASE_FLAGS} ${COMPILER_FLAGS}")
 set(CMAKE_C_FLAGS "${C_BASE_FLAGS} ${COMPILER_FLAGS}")

@@ -127,7 +108,7 @@ set(CMAKE_C_FLAGS_RELEASE ${COMPILER_FLAGS_RELEASE})
 set(CMAKE_CXX_FLAGS_DEBUG ${COMPILER_FLAGS_DEBUG})
 set(CMAKE_C_FLAGS_DEBUG ${COMPILER_FLAGS_DEBUG})

-set(CMAKE_EXE_LINKER_FLAGS "${LINKER_FLAGS}")
+set(CMAKE_EXE_LINKER_FLAGS "")

 IF (MINGW)
 	SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -static -static-libgcc -static-libstdc++ -Wl,--enable-auto-import")
@@ -140,25 +121,17 @@ endif()

 set(CMAKE_EXE_LINKER_FLAGS_RELEASE "")
 set(CMAKE_EXE_LINKER_FLAGS_DEBUG "-g")
-
-if (GCC_GENERATE_GDB_INDEX)
-	# For pure debug binaries, generate a gdb index for better debugging
-	SET(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -Wl,--gdb-index")
-endif()
-
 IF(NOT MINGW)
 	SET(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG} -rdynamic")
 	# Allow the linker to perform dead code elimination; this is considered
 	# experimental for COFF and PE formats and thus disabled for Windows builds
 	# (https://sourceware.org/binutils/docs/ld/Options.html)
-	if (NOT GCC_INCREMENTAL_LINKING AND NOT ${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
-		SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
-	endif()
+	SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
 ENDIF(NOT MINGW)

 IF(${CMAKE_SYSTEM_NAME} MATCHES "SunOS")
-	SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-zignore")
-ENDIF()
+	SET(CMAKE_EXE_LINKER_FLAGS "-Wl,-zignore")
+ENDIF(${CMAKE_SYSTEM_NAME} MATCHES "SunOS")

 if (FSO_FATAL_WARNINGS)
 	# Make warnings fatal if the right variable is set
@@ -167,12 +140,3 @@ endif()

 # Always define this to make sure that the fixed width format macros are available
 target_compile_definitions(compiler INTERFACE __STDC_FORMAT_MACROS=1)
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR MINGW)
-	# GNU ar: Create thin archive files.
-	# Requires binutils-2.19 or later.
-	set(CMAKE_C_ARCHIVE_CREATE   "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_C_ARCHIVE_APPEND   "<CMAKE_AR> qTP  <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_CXX_ARCHIVE_CREATE "<CMAKE_AR> qcTP <TARGET> <LINK_FLAGS> <OBJECTS>")
-	set(CMAKE_CXX_ARCHIVE_APPEND "<CMAKE_AR> qTP  <TARGET> <LINK_FLAGS> <OBJECTS>")
-endif()
@@ -17,9 +17,6 @@ ELSE("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
 	MESSAGE(STATUS "No special handling for this compiler present, good luck!")
 ENDIF("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")

-find_package(Threads REQUIRED)
-target_link_libraries(compiler INTERFACE Threads::Threads)
-
 # Copy release settings to FastDebug
 set(CMAKE_C_FLAGS_FASTDEBUG "${CMAKE_C_FLAGS_RELEASE}")
 set(CMAKE_CXX_FLAGS_FASTDEBUG "${CMAKE_CXX_FLAGS_RELEASE}")
@@ -140,34 +140,14 @@ macro(set_if_not_defined VAR VALUE)
    endif()
 endmacro(set_if_not_defined)

-function(set_precompiled_header _target _headerPath)
-	if (COMMAND target_precompile_headers)
-		target_compile_definitions(${_target} PRIVATE CMAKE_PCH)
-		target_precompile_headers(${_target} PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:${_headerPath}>")
-	else()
-		if (ENABLE_COTIRE)
-			message("${_headerPath}")
-			set_target_properties(${_target} PROPERTIES COTIRE_CXX_PREFIX_HEADER_INIT "${_headerPath}")
+macro(configure_cotire target)
+	if(ENABLE_COTIRE)
+		# Disable unity build as it doesn't work well for us
+		set_target_properties(${target} PROPERTIES COTIRE_ADD_UNITY_BUILD FALSE)

-			# Disable unity build as it doesn't work well for us
-			set_target_properties(${_target} PROPERTIES COTIRE_ADD_UNITY_BUILD FALSE)
-
-			cotire(${_target})
-		else()
-			if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-				target_compile_options(${_target} PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${_headerPath}>")
-			elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
-				target_compile_options(${_target} PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:/FI ${_headerPath}>")
-			elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
-				target_compile_options(${_target} PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${_headerPath}>")
-			elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang")
-				target_compile_options(${_target} PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${_headerPath}>")
-			ELSE()
-				MESSAGE("Unknown compiler for global includes. This will probably break the build.")
-			ENDIF()
-		endif()
+		cotire(${target})
 	endif()
-endfunction()
+endmacro(configure_cotire)

 macro(add_target_copy_files)
 	foreach(file ${ARGN})
@@ -204,7 +184,7 @@ function(detect_simd_instructions _out_var)
 endfunction()

 function (check_linker_flag _flag _out_var)
-	SET(CMAKE_REQUIRED_LINK_OPTIONS "${_flag}")
+	SET(CMAKE_REQUIRED_FLAGS "${_flag}")
 	CHECK_C_COMPILER_FLAG("" ${_out_var})
 endfunction(check_linker_flag)

@@ -218,22 +198,6 @@ function(suppress_warnings _target)
    endif()
 endfunction(suppress_warnings)

-# Suppresses warnings for the specified files
-function(suppress_file_warnings)
-	if (MSVC)
-		set_source_files_properties(
-				${ARGN}
-			PROPERTIES
-				COMPILE_FLAGS "/W0")
-	else()
-		# Assume everything else uses GCC style options
-		set_source_files_properties(
-				${ARGN}
-			PROPERTIES
-				COMPILE_FLAGS "-w")
-	endif()
-endfunction(suppress_file_warnings)
-

 function(list_target_dependencies _target _out_var)
 	set(out_list)
@@ -6,7 +6,7 @@ if (EXISTS "${PROJECT_SOURCE_DIR}/version_override.cmake")
    include("${PROJECT_SOURCE_DIR}/version_override.cmake")
 endif()

-set_if_not_defined(FSO_VERSION_MAJOR 22)
+set_if_not_defined(FSO_VERSION_MAJOR 20)
 set_if_not_defined(FSO_VERSION_MINOR 1)
 set_if_not_defined(FSO_VERSION_BUILD 0)

@@ -1,12 +1,13 @@

-include(util)
-
 INCLUDE(source_groups.cmake)
+
 INCLUDE(voice_rec.cmake)

 ADD_LIBRARY(code STATIC ${source_files} ${VOICE_REC_FILES})

-target_compile_features(code PUBLIC cxx_std_11)
+target_compile_features(code PUBLIC ${REQUIRED_CXX_FEATURES})
+
+INCLUDE(default_files.cmake)

 if (MSVC)
 	target_compile_definitions(code PUBLIC "PDB_DEBUGGING=1")
@@ -18,15 +19,12 @@ TARGET_INCLUDE_DIRECTORIES(code PUBLIC ${FREESPACE_HEADERS})
 TARGET_INCLUDE_DIRECTORIES(code PUBLIC ${GENERATED_SOURCE_DIR})
 TARGET_INCLUDE_DIRECTORIES(code PUBLIC ${GENERATED_SOURCE_DIR}/code)

-if (FSO_BUILD_WITH_OPENGL)
-	target_link_libraries(code PUBLIC OpenGL)
-endif()
+target_link_libraries(code PUBLIC OpenGL)

 TARGET_LINK_LIBRARIES(code PUBLIC openal)
 TARGET_LINK_LIBRARIES(code PUBLIC ${LUA_LIBS})
 TARGET_LINK_LIBRARIES(code PUBLIC ${PNG_LIBS})
 TARGET_LINK_LIBRARIES(code PUBLIC ${JPEG_LIBS})
-TARGET_LINK_LIBRARIES(code PUBLIC lz4)

 TARGET_LINK_LIBRARIES(code PUBLIC sdl2)

@@ -47,13 +45,7 @@ target_link_libraries(code PUBLIC libRocket)

 target_link_libraries(code PUBLIC pcp)

-if (FSO_BUILD_WITH_VULKAN)
-	target_link_libraries(code PUBLIC vulkan-hpp)
-endif()
-
-target_link_libraries(code PUBLIC parsers)
-
-target_link_libraries(code PUBLIC mdns)
+target_link_libraries(code PUBLIC vulkan-hpp)

 enable_clang_tidy(code)

@@ -64,10 +56,6 @@ ENDIF(FSO_USE_SPEECH)

 TARGET_LINK_LIBRARIES(code PUBLIC jansson)

-target_link_libraries(code PUBLIC variant)
-
-target_link_libraries(code PUBLIC any)
-
 # Headers for standalone "gui" on UNIX
 IF(UNIX)
 	TARGET_LINK_LIBRARIES(code PUBLIC ${MONGOOSE_LIBS})
@@ -79,6 +67,22 @@ IF(FSO_BUILD_TOOLS)
 	ADD_SUBDIRECTORY(cfileextractor)
 ENDIF(FSO_BUILD_TOOLS)

+if (ENABLE_COTIRE)
+	set_target_properties(code PROPERTIES COTIRE_CXX_PREFIX_HEADER_INIT "${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h")
+else()
+	if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+		target_compile_options(code PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h>")
+	elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
+		target_compile_options(code PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:/FI ${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h>")
+	elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
+		target_compile_options(code PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h>")
+	elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "AppleClang")
+		target_compile_options(code PRIVATE "$<$<COMPILE_LANGUAGE:CXX>:-include${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h>")
+	ELSE()
+		MESSAGE("Unknown compiler for global includes. This will probably break the build.")
+	ENDIF()
+endif()
+
 if (FSO_RELEASE_LOGGING)
 	target_compile_definitions(code PUBLIC SCP_RELEASE_LOGGING)
 endif()
@@ -86,26 +90,12 @@ endif()
 if (FSO_BUILD_WITH_FFMPEG)
 	target_compile_definitions(code PUBLIC WITH_FFMPEG)
 endif()
-if (FSO_BUILD_WITH_OPENGL)
-	target_compile_definitions(code PUBLIC WITH_OPENGL)
-endif()
-if (FSO_BUILD_WITH_VULKAN)
-	target_compile_definitions(code PUBLIC WITH_VULKAN)
-endif()

-include(shaders.cmake)
-
-target_embed_files(code FILES ${default_files_files} RELATIVE_TO "def_files")
-
-handle_embedded_files(code)
-
-set_precompiled_header(code "${CMAKE_CURRENT_SOURCE_DIR}/prefix_header.h")
+include(util)
+configure_cotire(code)

 # Ensure that Xcode generates debug symbols on macOS for Debug builds
 set_target_properties(code PROPERTIES XCODE_ATTRIBUTE_GCC_GENERATE_DEBUGGING_SYMBOLS[variant=Debug] "YES")
 set_target_properties(code PROPERTIES XCODE_ATTRIBUTE_COPY_PHASE_STRIP[variant=Debug] "NO")
 set_target_properties(code PROPERTIES XCODE_ATTRIBUTE_STRIP_INSTALLED_PRODUCT[variant=Debug] "NO")
 set_target_properties(code PROPERTIES XCODE_ATTRIBUTE_GCC_SYMBOLS_PRIVATE_EXTERN[variant=Debug] "NO")
-
-# Prevent GCC warnings in third-party BitOp... see GitHub #4366
-suppress_file_warnings(scripting/lua/bitop/bit.c)
@@ -1,8 +0,0 @@
-
-#include "Action.h"
-
-namespace actions {
-
-Action::~Action() = default;
-
-}
@@ -1,23 +0,0 @@
-#pragma once
-
-#include "common.h"
-
-namespace actions {
-
-enum class ActionResult
-{
-	Finished,
-	Errored,
-	Wait
-};
-
-class Action {
-  public:
-	virtual ~Action() = 0;
-
-	virtual ActionResult execute(ProgramLocals& locals) const = 0;
-
-	virtual std::unique_ptr<Action> clone() const = 0;
-};
-
-} // namespace actions
@@ -1,21 +0,0 @@
-
-#include "ActionDefinition.h"
-
-namespace actions {
-
-ActionDefinition::ActionDefinition(SCP_string name, SCP_vector<ActionParameter> parameters)
-	: m_name(std::move(name)), m_parameters(std::move(parameters))
-{
-}
-ActionDefinition::~ActionDefinition() = default;
-
-const SCP_string& ActionDefinition::getName() const
-{
-	return m_name;
-}
-const SCP_vector<ActionParameter>& ActionDefinition::getParameters() const
-{
-	return m_parameters;
-}
-
-} // namespace actions
@@ -1,33 +0,0 @@
-#pragma once
-
-#include "Action.h"
-
-#include "actions/expression/ActionExpression.h"
-#include "actions/expression/Value.h"
-
-namespace actions {
-
-struct ActionParameter {
-	SCP_string name;
-	expression::ValueType type;
-};
-
-class ActionDefinition {
-  public:
-	ActionDefinition(SCP_string name, SCP_vector<ActionParameter> parameters);
-	virtual ~ActionDefinition();
-
-	const SCP_string& getName() const;
-	const SCP_vector<actions::ActionParameter>& getParameters() const;
-
-	virtual flagset<ProgramContextFlags> getRequiredContext() const = 0;
-
-	virtual std::unique_ptr<Action> createAction(
-		const SCP_unordered_map<SCP_string, expression::ActionExpression>& parameterExpressions) const = 0;
-
-  private:
-	SCP_string m_name;
-	SCP_vector<ActionParameter> m_parameters;
-};
-
-} // namespace actions
@@ -1,145 +0,0 @@
-
-#include "ActionDefinitionManager.h"
-
-#include "BuiltinActionDefinition.h"
-
-#include "actions/types/MoveToSubmodel.h"
-#include "actions/types/ParticleEffectAction.h"
-#include "actions/types/PlaySoundAction.h"
-#include "actions/types/SetDirectionAction.h"
-#include "actions/types/SetPositionAction.h"
-#include "actions/types/WaitAction.h"
-#include "utils/join_string.h"
-
-namespace actions {
-namespace {
-
-void parseActionParameters(const SCP_vector<ActionParameter>& params,
-	SCP_unordered_map<SCP_string, expression::ActionExpression>& parameterExpressions,
-	const expression::ParseContext& context)
-{
-	// We do not impose a set order of the parameters so we need to do something similar to the outer loop and
-	// check for every possibility in a loop.
-	for (size_t i = 0; i < params.size(); ++i) {
-		// We might be doing some empty loops here in case of errors but there is a bound so this will finish
-		// eventually
-		for (const auto& parameter : params) {
-			// Do not check for parameters which we already found
-			if (parameterExpressions.find(parameter.name) != parameterExpressions.end()) {
-				continue;
-			}
-
-			const auto paramString = "+" + parameter.name + ":";
-
-			if (!optional_string(paramString.c_str())) {
-				continue;
-			}
-
-			// We found our parameter!
-			parameterExpressions[parameter.name] =
-				expression::ActionExpression::parseFromTable(parameter.type, context);
-			break;
-		}
-	}
-}
-
-} // namespace
-
-const ActionDefinitionManager& ActionDefinitionManager::instance()
-{
-	static const ActionDefinitionManager manager;
-	return manager;
-}
-void ActionDefinitionManager::addDefinition(std::unique_ptr<ActionDefinition> def)
-{
-	m_definitions.push_back(std::move(def));
-}
-std::unique_ptr<Action> ActionDefinitionManager::parseAction(const flagset<ProgramContextFlags>& context_flags,
-	const expression::ParseContext& context) const
-{
-	// We search through all definitions for every time we want to check for an action. This is not the most efficient
-	// way to handle this since it results in an O(n^2) runtime. A better alternative would be to either construct a
-	// regex with all the accepted actions as alternatives (although runtime of this is also doubtful) or peek at the
-	// next token, extract the relevant part (The stuff between "+" and ":") and then look that up in a map. Then we
-	// would get down to O(n).
-	// Since this only happens at parse time, this is good enough for now.
-	for (const auto& actionDef : m_definitions) {
-		const auto parseString = "+" + actionDef->getName() + ":";
-
-		if (!optional_string(parseString.c_str())) {
-			continue;
-		}
-
-		SCP_unordered_map<SCP_string, expression::ActionExpression> parameterExpressions;
-		const auto& params = actionDef->getParameters();
-
-		if (params.size() == 1) {
-			// Single parameters are expected to be placed directly after the action name
-			parameterExpressions[params.front().name] =
-				expression::ActionExpression::parseFromTable(params.front().type, context);
-		} else {
-			parseActionParameters(params, parameterExpressions, context);
-
-			if (parameterExpressions.size() != params.size()) {
-				SCP_vector<ActionParameter> missingParameters;
-				std::copy_if(params.cbegin(),
-					params.cend(),
-					std::back_inserter(missingParameters),
-					[&parameterExpressions](const ActionParameter& param) {
-						const auto iter = parameterExpressions.find(param.name);
-						return iter == parameterExpressions.cend();
-					});
-
-				SCP_vector<SCP_string> missingParameterNames;
-				std::transform(missingParameters.cbegin(),
-					missingParameters.cend(),
-					std::back_inserter(missingParameterNames),
-					[](const ActionParameter& param) { return "+" + param.name; });
-
-				const auto namesList = util::join_container(missingParameterNames, ", ");
-
-				error_display(0, "Missing parameters for action '%s': %s", parseString.c_str(), namesList.c_str());
-
-				// Fix up the parameter list so that we can continue parsing
-				for (const auto& missingParam : missingParameters) {
-					parameterExpressions[missingParam.name] = expression::ActionExpression();
-				}
-			}
-		}
-
-		auto actionInstance = actionDef->createAction(parameterExpressions);
-
-		const auto requiredFlags = actionDef->getRequiredContext();
-
-		if ((context_flags & requiredFlags) != requiredFlags) {
-			// We are missing at least one context flag so this action is not valid here. We still return the action
-			// here though since that is the only way we can keep parsing the table without throwing random error
-			// messages at the user. However, this will trigger an Assertion (in debug) or crashes when the action is
-			// actually run later.
-			error_display(0,
-				"The action %s is not available in the current context. This will lead to an Assertion failure when "
-				"this action is triggered.",
-				parseString.c_str());
-		}
-
-		return actionInstance;
-	}
-
-	return std::unique_ptr<Action>();
-}
-ActionDefinitionManager::ActionDefinitionManager()
-{
-	addDefinition(
-		std::unique_ptr<ActionDefinition>(new BuiltinActionDefinition<types::MoveToSubmodel>("Move To Subobject")));
-	addDefinition(std::unique_ptr<ActionDefinition>(
-		new BuiltinActionDefinition<types::ParticleEffectAction>("Start Particle Effect")));
-	addDefinition(
-		std::unique_ptr<ActionDefinition>(new BuiltinActionDefinition<types::PlaySoundAction>("Play 3D Sound")));
-	addDefinition(
-		std::unique_ptr<ActionDefinition>(new BuiltinActionDefinition<types::SetDirectionAction>("Set Direction")));
-	addDefinition(
-		std::unique_ptr<ActionDefinition>(new BuiltinActionDefinition<types::SetPositionAction>("Set Position")));
-	addDefinition(std::unique_ptr<ActionDefinition>(new BuiltinActionDefinition<types::WaitAction>("Wait")));
-}
-
-} // namespace actions
@@ -1,29 +0,0 @@
-#pragma once
-
-#include "ActionDefinition.h"
-
-namespace actions {
-
-class ActionDefinitionManager {
-  public:
-	// This type is supposed to be global so it may not be copied
-	ActionDefinitionManager(const ActionDefinitionManager&) = delete;
-	ActionDefinitionManager& operator=(const ActionDefinitionManager&) = delete;
-
-	ActionDefinitionManager(ActionDefinitionManager&&) noexcept = default;
-	ActionDefinitionManager& operator=(ActionDefinitionManager&&) noexcept = default;
-
-	std::unique_ptr<Action> parseAction(const flagset<ProgramContextFlags>& context_flags,
-		const expression::ParseContext& context) const;
-
-	static const ActionDefinitionManager& instance();
-
-  private:
-	ActionDefinitionManager();
-
-	void addDefinition(std::unique_ptr<ActionDefinition> def);
-
-	SCP_vector<std::unique_ptr<ActionDefinition>> m_definitions;
-};
-
-} // namespace actions
@@ -1,37 +0,0 @@
-#pragma once
-
-#include "ActionDefinition.h"
-
-#include "expression/Value.h"
-
-namespace actions {
-
-template <typename TAction>
-class BuiltinActionDefinition : public ActionDefinition {
-	using ActionValueType = typename TAction::ValueType;
-
-  public:
-	BuiltinActionDefinition(SCP_string name)
-		: ActionDefinition(std::move(name), {{"parameter", expression::ValueTypeTraits<ActionValueType>::type}})
-	{
-	}
-	~BuiltinActionDefinition() override = default;
-
-	flagset<ProgramContextFlags> getRequiredContext() const override
-	{
-		return flagset<ProgramContextFlags>(TAction::getRequiredExecutionContextFlags());
-	}
-
-	std::unique_ptr<Action> createAction(
-		const SCP_unordered_map<SCP_string, expression::ActionExpression>& parameterExpressions) const override
-	{
-		const auto paramIter = parameterExpressions.find("parameter");
-
-		// This should have been caught earlier
-		Assertion(paramIter != parameterExpressions.cend(), "Could not find built-in parameter!");
-
-		return std::unique_ptr<Action>(new TAction(paramIter->second.template asTyped<ActionValueType>()));
-	}
-};
-
-} // namespace actions
@@ -1,174 +0,0 @@
-
-#include "Program.h"
-
-#include "Action.h"
-
-#include "actions/ActionDefinitionManager.h"
-#include "executor/global_executors.h"
-#include "tracing/Monitor.h"
-#include "tracing/categories.h"
-#include "tracing/tracing.h"
-
-namespace {
-using namespace actions;
-
-tracing::Monitor<int> RunningProgramsMonitor("RunningPrograms", 0);
-
-struct ProgramRunner {
-	tracing::RunningCounter runningCounter{RunningProgramsMonitor};
-
-	ProgramInstance instance;
-
-	explicit ProgramRunner(const ProgramInstance& _instance) : instance(_instance) {}
-
-	executor::Executor::CallbackResult operator()()
-	{
-		TRACE_SCOPE(tracing::ProgramStepOne);
-
-		auto res = instance.step();
-
-		switch (res) {
-		case ProgramState::Running:
-			// If the program is still running then we need to reschedule our execution
-			return executor::Executor::CallbackResult::Reschedule;
-		case ProgramState::Done:
-		case ProgramState::Errored:
-		default:
-			return executor::Executor::CallbackResult::Done;
-		}
-	}
-};
-
-} // namespace
-
-namespace actions {
-
-ProgramInstance::ProgramInstance(const actions::Program* program) : _program(program) {}
-
-ProgramState ProgramInstance::step()
-{
-	if (!_locals.host.IsValid()) {
-		return ProgramState::Done;
-	}
-
-	auto& actions = _program->getActions();
-
-	for (; _currentInstruction < actions.size(); ++_currentInstruction) {
-		auto& action = actions[_currentInstruction];
-
-		auto result = action->execute(_locals);
-
-		if (result == ActionResult::Errored) {
-			return ProgramState::Errored;
-		}
-
-		if (result == ActionResult::Wait) {
-			// Action is not done yet, call again next frame
-			return ProgramState::Running;
-		}
-
-		// Action finished, run next action in program
-	}
-
-	// End of program reached, we are done now
-	return ProgramState::Done;
-}
-ProgramLocals& ProgramInstance::locals()
-{
-	return _locals;
-}
-const ProgramLocals& ProgramInstance::locals() const
-{
-	return _locals;
-}
-
-const SCP_vector<std::unique_ptr<actions::Action>>& Program::getActions() const
-{
-	return _actions;
-}
-
-Program::Program() = default;
-
-ProgramInstance Program::newInstance() const
-{
-	return ProgramInstance(this);
-}
-
-void Program::parseActions(const flagset<ProgramContextFlags>& context_flags, const expression::ParseContext& context)
-{
-	while (true) {
-		auto action = ActionDefinitionManager::instance().parseAction(context_flags, context);
-
-		if (!action) {
-			break;
-		}
-
-		_actions.push_back(std::move(action));
-	}
-}
-
-Program::Program(const Program& other) { *this = other; }
-Program& Program::operator=(const Program& other)
-{
-	_actions.clear();
-	_actions.reserve(other._actions.size());
-
-	for (auto& action : other._actions) {
-		_actions.emplace_back(action->clone());
-	}
-
-	return *this;
-}
-
-Program& Program::operator=(Program&&) noexcept = default;
-Program::Program(Program&&) noexcept = default;
-
-bool ProgramSet::isEmpty() const
-{
-	return _programs.empty();
-}
-
-ProgramSet::ProgramSet() = default;
-
-ProgramSet::ProgramSet(const flagset<ProgramContextFlags>& context_flags) : _contextFlags(context_flags) {}
-
-void ProgramSet::start(object* objp, const vec3d* local_pos, const matrix* local_orient, int submodel) const
-{
-	if (_contextFlags[ProgramContextFlags::HasObject]) {
-		Assertion(objp != nullptr, "Invalid object pointer supplied.");
-	}
-	if (_contextFlags[ProgramContextFlags::HasSubobject]) {
-		Assertion(submodel >= 0, "Invalid subobject supplied.");
-	}
-
-	for (const auto& prog : _programs) {
-		auto instance = prog.newInstance();
-
-		instance.locals().host = object_h(objp);
-		instance.locals().localPosition = *local_pos;
-		instance.locals().localOrient = *local_orient;
-		instance.locals().hostSubobject = submodel;
-		instance.locals().variables = getDefaultTableVariables();
-
-		// Just use the executor system to take care of running this program
-		executor::OnSimulationExecutor->post(ProgramRunner(instance));
-	}
-}
-
-ProgramSet ProgramSet::parseProgramSet(const char* tag, const flagset<ProgramContextFlags>& context_flags)
-{
-	ProgramSet set(context_flags);
-
-	const auto parseContext = getTableParseContext();
-
-	while (optional_string(tag)) {
-		Program p;
-		p.parseActions(context_flags, parseContext);
-
-		set._programs.push_back(std::move(p));
-	}
-
-	return set;
-}
-
-} // namespace actions
@@ -1,112 +0,0 @@
-#pragma once
-
-#include "globalincs/pstypes.h"
-
-#include "Action.h"
-#include "common.h"
-
-namespace actions {
-
-class Program;
-class ProgramSet;
-
-enum class ProgramState
-{
-	Running,
-	Done,
-	Errored
-};
-
-/**
- * @brief An instance of a program execution
- *
- * A program instance contains all information related to a single execution of a program. A program instance is
- * independent from other instances. Local variables used by actions are stored in a specific structure which can be
- * used by actions to keep track of state in this specific instance.
- */
-class ProgramInstance {
-	size_t _currentInstruction = 0;
-	ProgramLocals _locals;
-	const Program* _program = nullptr;
-
-  public:
-	explicit ProgramInstance(const Program* program);
-
-	ProgramState step();
-
-	ProgramLocals& locals();
-	const ProgramLocals& locals() const;
-};
-
-/**
- * @brief A program specified in a table
- *
- * A program is a sequential collection of Actions which are executed in sequence.
- */
-class Program {
-	SCP_vector<std::unique_ptr<Action>> _actions;
-
-  public:
-	Program();
-
-	Program(const Program& other);
-	Program& operator=(const Program& other);
-
-	Program(Program&& other) noexcept;
-	Program& operator=(Program&& other) noexcept;
-
-	const SCP_vector<std::unique_ptr<actions::Action>>& getActions() const;
-
-	/**
-	 * @brief Creates a new program instance from this program
-	 *
-	 * The program instance is initialized to its initial values.
-	 *
-	 * @return The new program instance
-	 */
-	ProgramInstance newInstance() const;
-
-	void parseActions(const flagset<ProgramContextFlags>& context_flags, const expression::ParseContext& context);
-};
-
-/**
- * @brief A set of parsed programs
- *
- * Programs are parsed in sets of zero or more programs to make it possible for the content creator to split up
- * programs.
- */
-class ProgramSet {
-	flagset<ProgramContextFlags> _contextFlags;
-
-	SCP_vector<Program> _programs;
-
-  public:
-	ProgramSet();
-	explicit ProgramSet(const flagset<ProgramContextFlags>& context_flags);
-
-	bool isEmpty() const;
-
-	/**
-	 * @brief Starts the execution of all programs within this set with the specified parameters
-	 * @param objp The object on which this program is executed
-	 * @param local_pos The local position relative to the object or the subsystem if specified
-	 * @param local_orien The local orientation relative to the object or the subsystem if specified
-	 * @param submodel The submodel of the model to which this program is attached to.
-	 */
-	void start(object* objp, const vec3d* local_pos, const matrix* local_orient, int submodel = -1) const;
-
-	/**
-	 * @brief Parses a program set of zero or more programs
-	 *
-	 * The tag is entirely optional and if it doesn't appear in the current table then an empty set will be returned
-	 * which does nothing if started.
-	 *
-	 * @param tag The tag which is required before a program can be specified
-	 * @param context_flags A set of flags which specify in which environment the program will be used. This is used
-	 * mainly for validating the used actions.
-	 * @return The parsed program set.
-	 */
-	static ProgramSet parseProgramSet(const char* tag, const flagset<ProgramContextFlags>& context_flags = {});
-};
-
-} // namespace actions
@@ -1,27 +0,0 @@
-
-#include "common.h"
-
-namespace actions {
-
-expression::ParseContext getTableParseContext()
-{
-	expression::ParseContext ctx;
-
-	auto& locals = ctx.variables.addScope("locals");
-
-	locals.addMember("position", expression::ValueType::Vector);
-	locals.addMember("direction", expression::ValueType::Vector);
-
-	return ctx;
-}
-expression::ProgramVariables getDefaultTableVariables()
-{
-	expression::ProgramVariables vars;
-
-	vars.setValue({"locals", "position"}, expression::Value(vmd_zero_vector));
-	vars.setValue({"locals", "direction"}, expression::Value(vmd_zero_vector));
-
-	return vars;
-}
-
-} // namespace actions
@@ -1,59 +0,0 @@
-#pragma once
-
-#include "globalincs/flagset.h"
-
-#include "actions/expression/ParseContext.h"
-#include "actions/expression/ProgramVariables.h"
-#include "math/vecmat.h"
-#include "object/object.h"
-
-class object;
-class ship_subsys;
-
-namespace actions {
-
-struct ProgramLocals {
-	object_h host;
-	vec3d localPosition = vmd_zero_vector;
-	matrix localOrient = vmd_identity_matrix;
-	int hostSubobject = -1;
-
-	int waitTimestamp = 0;
-
-	expression::ProgramVariables variables;
-};
-
-/**
- * @brief A list of flags for altering the program parsing behavior
- *
- * This should be used for differentiating between different program environments when validating the program (e.g. a
- * particle effect requires an object host).
- */
-// clang-format off
-FLAG_LIST(ProgramContextFlags) {
-	HasObject = 0, //!< The program will be started with an object host
-	HasSubobject,  //!< The program will be started with a subobject host
-
-	NUM_VALUES
-};
-// clang-format on
-
-/**
- * @brief Constructs the "table" parse context
- *
- * This is the context that is available when parsing a program from an external table (e.g. ships or weapons).
- *
- * @return The parse context
- */
-expression::ParseContext getTableParseContext();
-
-/**
- * @brief Gets a program variables instance initialized with the default values
- *
- * The values are consistent with what is required for the default table parse context;
- *
- * @return The program variables
- */
-expression::ProgramVariables getDefaultTableVariables();
-
-} // namespace actions
@@ -1,66 +0,0 @@
-
-#include "ActionExpression.h"
-
-#include "ExpressionParser.h"
-#include "TypeDefinition.h"
-
-#include "actions/expression/nodes/AbstractExpression.h"
-
-namespace actions {
-namespace expression {
-namespace {
-
-SCP_string getTypeName(ValueType type)
-{
-	const auto& typeDef = TypeDefinition::forValueType(type);
-	return typeDef.getName();
-}
-
-} // namespace
-
-ActionExpression ActionExpression::parseFromTable(ValueType expectedReturnType, const ParseContext& context)
-{
-	SCP_string expressionText;
-
-	stuff_string(expressionText, F_NAME);
-
-	ExpressionParser parser(expressionText);
-
-	auto expression = parser.parse(context);
-
-	if (!expression) {
-		error_display(0, "Failed to parse action expression:\n%s", parser.getErrorText().c_str());
-		return ActionExpression();
-	}
-
-	auto type = expression->getExpressionType();
-
-	// Check if the type this evaluates to matches what we expect
-	if (!checkTypeWithImplicitConversion(type, expectedReturnType)) {
-		error_display(0,
-			"Expression evaluates to type <%s> but <%s> was expected!",
-			getTypeName(type).c_str(),
-			getTypeName(expectedReturnType).c_str());
-		return ActionExpression();
-	}
-
-	// Everything is valid
-	return ActionExpression(expression);
-}
-
-Value ActionExpression::execute(const ProgramVariables& variables) const
-{
-	// Do not crash on invalid expressions
-	if (!isValid()) {
-		return Value();
-	}
-
-	return m_expression->execute(variables);
-}
-bool ActionExpression::isValid() const
-{
-	return m_expression != nullptr;
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,83 +0,0 @@
-#pragma once
-
-#include "ParseContext.h"
-#include "ProgramVariables.h"
-#include "TypeDefinition.h"
-
-#include "parse/parselo.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-class AbstractExpression;
-}
-template <typename T>
-class TypedActionExpression;
-
-/**
- * @brief An expression that can be executed to compute a value at runtime
- *
- * This is the basis of having dynamic values in actions by allowing mods to specify complex expressions that make use
- * of variables and functions for computing their values at runtime.
- */
-class ActionExpression {
-  public:
-	ActionExpression() = default;
-
-	Value execute(const ProgramVariables& variables) const;
-
-	bool isValid() const;
-
-	template <typename T>
-	TypedActionExpression<T> asTyped() const;
-
-	static ActionExpression parseFromTable(ValueType expectedReturnType, const ParseContext& context);
-
-  protected:
-	explicit ActionExpression(std::shared_ptr<nodes::AbstractExpression> expression)
-		: m_expression(std::move(expression))
-	{
-	}
-
-	std::shared_ptr<nodes::AbstractExpression> m_expression;
-};
-
-/**
- * @brief An action expression with a specific type specified at compile time
- *
- * This is most useful for built-in actions that have the required type fixed at compile time.
- *
- * @tparam T The type of the expression value.
- */
-template <typename T>
-class TypedActionExpression {
-  public:
-	explicit TypedActionExpression(ActionExpression expression) : m_expression(std::move(expression)) {}
-
-	T execute(const ProgramVariables& variables) const
-	{
-		// Do not crash on invalid expressions
-		if (!m_expression.isValid()) {
-			return T();
-		}
-
-		return m_expression.execute(variables).template get<T>();
-	}
-
-	static TypedActionExpression<T> parseFromTable(const ParseContext& context)
-	{
-		return ActionExpression::parseFromTable(ValueTypeTraits<T>::type, context).template asTyped<T>();
-	}
-
-  private:
-	ActionExpression m_expression;
-};
-
-template <typename T>
-TypedActionExpression<T> ActionExpression::asTyped() const
-{
-	return TypedActionExpression<T>(*this);
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,194 +0,0 @@
-
-#include "ExpressionParser.h"
-
-#include "actions/expression/nodes/FunctionCallExpression.h"
-#include "actions/expression/nodes/LiteralExpression.h"
-#include "actions/expression/nodes/RandomRangeExpression.h"
-#include "actions/expression/nodes/VariableReferenceExpression.h"
-#include "actions/expression/nodes/VectorConstructorExpression.h"
-#include "libs/antlr/ErrorListener.h"
-
-PUSH_SUPPRESS_WARNINGS
-#include "action_expression/generated/ActionExpressionLexer.h"
-#include "action_expression/generated/ActionExpressionParser.h"
-#include "action_expression/generated/ActionExpressionVisitor.h"
-POP_SUPPRESS_WARNINGS
-
-namespace actions {
-namespace expression {
-
-namespace {
-
-class ExpressionBuilderVisitor : public ActionExpressionVisitor {
-  public:
-	antlrcpp::Any visitExpression_main(ActionExpressionParser::Expression_mainContext* context) override
-	{
-		return visit(context->expression());
-	}
-	antlrcpp::Any visitExpression(ActionExpressionParser::ExpressionContext* context) override
-	{
-		if (context->value_expression() != nullptr) {
-			return visit(context->value_expression());
-		}
-		if (context->parenthesis_expression()) {
-			return visit(context->parenthesis_expression());
-		}
-		if (context->random_range_expression()) {
-			return visit(context->random_range_expression());
-		}
-		if (context->variable_reference_expression()) {
-			return visit(context->variable_reference_expression());
-		}
-
-		// This is an operator so treat it as one.
-		antlr4::Token* operatorTok;
-		SCP_string operatorText;
-		if (context->PLUS() != nullptr) {
-			operatorTok = context->PLUS()->getSymbol();
-			operatorText = context->PLUS()->getText();
-		} else {
-			operatorTok = context->MINUS()->getSymbol();
-			operatorText = context->MINUS()->getText();
-		}
-
-		const auto leftExpr = visit(context->expression(0)).as<std::shared_ptr<nodes::AbstractExpression>>();
-		const auto rightExpr = visit(context->expression(1)).as<std::shared_ptr<nodes::AbstractExpression>>();
-
-		auto operatorExpression = std::make_shared<nodes::FunctionCallExpression>(operatorTok,
-			true,
-			std::move(operatorText),
-			SCP_vector<std::shared_ptr<nodes::AbstractExpression>>{leftExpr, rightExpr});
-		return std::static_pointer_cast<nodes::AbstractExpression>(operatorExpression);
-	}
-	antlrcpp::Any visitVariable_reference_expression(
-		ActionExpressionParser::Variable_reference_expressionContext* context) override
-	{
-		const auto identifiers = context->IDENTIFIER();
-
-		SCP_vector<SCP_string> partNames;
-		partNames.reserve(identifiers.size());
-
-		std::transform(identifiers.begin(),
-			identifiers.end(),
-			std::back_inserter(partNames),
-			[](antlr4::tree::TerminalNode* node) { return node->getText(); });
-
-		SCP_vector<antlr4::Token*> partTokens;
-		partTokens.reserve(identifiers.size());
-
-		std::transform(identifiers.begin(),
-			identifiers.end(),
-			std::back_inserter(partTokens),
-			[](antlr4::tree::TerminalNode* node) { return node->getSymbol(); });
-
-		auto expression =
-			std::make_shared<nodes::VariableReferenceExpression>(std::move(partNames), std::move(partTokens));
-		return std::static_pointer_cast<nodes::AbstractExpression>(expression);
-	}
-	antlrcpp::Any visitRandom_range_expression(ActionExpressionParser::Random_range_expressionContext* context) override
-	{
-		auto expression = std::make_shared<nodes::RandomRangeExpression>(context->RAND_L_PAREN()->getSymbol(),
-			visit(context->expression(0)).as<std::shared_ptr<nodes::AbstractExpression>>(),
-			visit(context->expression(1)).as<std::shared_ptr<nodes::AbstractExpression>>());
-		return std::static_pointer_cast<nodes::AbstractExpression>(expression);
-	}
-	antlrcpp::Any visitLiteral_expression(ActionExpressionParser::Literal_expressionContext* context) override
-	{
-		std::shared_ptr<nodes::LiteralExpression> expression;
-
-		if (context->FLOAT() != nullptr) {
-			expression = std::make_shared<nodes::LiteralExpression>(context->FLOAT()->getSymbol(),
-				Value(std::stof(context->FLOAT()->getText())));
-		} else if (context->INT() != nullptr) {
-			expression = std::make_shared<nodes::LiteralExpression>(context->INT()->getSymbol(),
-				Value(std::stoi(context->INT()->getText())));
-		} else {
-			const auto idText = context->STRING()->getText();
-
-			// Cut off the first and last characters since those are the < > braces
-			expression = std::make_shared<nodes::LiteralExpression>(context->STRING()->getSymbol(),
-				Value(idText.substr(1, idText.size() - 2)));
-		}
-
-		return std::static_pointer_cast<nodes::AbstractExpression>(expression);
-	}
-	antlrcpp::Any visitParenthesis_expression(ActionExpressionParser::Parenthesis_expressionContext* context) override
-	{
-		return visit(context->expression());
-	}
-	antlrcpp::Any visitValue_expression(ActionExpressionParser::Value_expressionContext* context) override
-	{
-		return visitChildren(context);
-	}
-	antlrcpp::Any visitVec3d_constructor(ActionExpressionParser::Vec3d_constructorContext* context) override
-	{
-		auto xExpression = visit(context->expression(0)).as<std::shared_ptr<nodes::AbstractExpression>>();
-		auto yExpression = visit(context->expression(1)).as<std::shared_ptr<nodes::AbstractExpression>>();
-		auto zExpression = visit(context->expression(2)).as<std::shared_ptr<nodes::AbstractExpression>>();
-
-		auto expression = std::make_shared<nodes::VectorConstructorExpression>(context->L_PAREN()->getSymbol(),
-			xExpression,
-			yExpression,
-			zExpression);
-
-		return std::static_pointer_cast<nodes::AbstractExpression>(expression);
-	}
-};
-
-} // namespace
-
-ExpressionParser::ExpressionParser(SCP_string expressionText) : m_expressionText(std::move(expressionText)) {}
-
-std::shared_ptr<nodes::AbstractExpression> ExpressionParser::parse(const ParseContext& context)
-{
-	antlr4::ANTLRInputStream input(m_expressionText);
-	ActionExpressionLexer lexer(&input);
-	antlr4::CommonTokenStream tokens(&lexer);
-
-	::ActionExpressionParser parser(&tokens);
-	// By default we log to stderr which we do not want
-	parser.removeErrorListeners();
-	libs::antlr::ErrorListener errListener;
-	parser.addErrorListener(&errListener);
-
-	antlr4::tree::ParseTree* tree = parser.expression_main();
-
-	std::shared_ptr<nodes::AbstractExpression> exprReturn;
-	if (errListener.diagnostics.empty()) {
-		// Only do semantic checking if syntax is valid
-		ExpressionBuilderVisitor builder;
-		exprReturn = tree->accept(&builder).as<std::shared_ptr<nodes::AbstractExpression>>();
-
-		if (!exprReturn->validate(&parser, context)) {
-			exprReturn = nullptr;
-		} else {
-			exprReturn->validationDone();
-		}
-	}
-
-	if (!errListener.diagnostics.empty()) {
-		SCP_stringstream outStream;
-		for (const auto& diag : errListener.diagnostics) {
-			SCP_string tokenUnderline;
-			if (diag.tokenLength > 1) {
-				tokenUnderline = SCP_string(diag.tokenLength - 1, '~');
-			}
-			outStream << m_expressionText << "\n"
-					  << SCP_string(diag.columnInLine, ' ') << "^" << tokenUnderline << "\n"
-					  << diag.errorMessage << "\n";
-		}
-
-		m_errorText = outStream.str();
-		return nullptr;
-	}
-
-	return exprReturn;
-}
-
-const SCP_string& ExpressionParser::getErrorText() const
-{
-	return m_errorText;
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,27 +0,0 @@
-#pragma once
-
-#include "actions/expression/nodes/AbstractExpression.h"
-
-#include "globalincs/pstypes.h"
-
-#include "ParseContext.h"
-
-namespace actions {
-namespace expression {
-
-class ExpressionParser {
-  public:
-	ExpressionParser(SCP_string expressionText);
-
-	std::shared_ptr<nodes::AbstractExpression> parse(const ParseContext& context);
-
-	const SCP_string& getErrorText() const;
-
-  private:
-	SCP_string m_expressionText;
-
-	SCP_string m_errorText;
-};
-
-} // namespace expression
-} // namespace actions
@@ -1,90 +0,0 @@
-
-#include "FunctionManager.h"
-
-#include "TypeDefinition.h"
-
-#include "math/vecmat.h"
-
-namespace actions {
-namespace expression {
-namespace {
-template <typename T>
-Value value_plus(const SCP_vector<Value>& parameters)
-{
-	return Value(parameters[0].get<T>() + parameters[1].get<T>());
-}
-template <typename T>
-Value value_minus(const SCP_vector<Value>& parameters)
-{
-	return Value(parameters[0].get<T>() - parameters[1].get<T>());
-}
-} // namespace
-
-const FunctionManager& FunctionManager::instance()
-{
-	static const FunctionManager manager;
-	return manager;
-}
-void FunctionManager::addOperator(const SCP_string& name,
-	std::initializer_list<ValueType> parameterTypes,
-	ValueType returnType,
-	FunctionImplementation implementation)
-{
-	m_operators[name].push_back({name, parameterTypes, returnType, std::move(implementation)});
-}
-const FunctionDefinition* FunctionManager::findOperator(const SCP_string& name,
-	const SCP_vector<ValueType>& parameters) const
-{
-	const auto iter = m_operators.find(name);
-
-	if (iter == m_operators.end()) {
-		return nullptr;
-	}
-
-	// Prefer exact matches
-	for (const auto& funcDef : iter->second) {
-		if (funcDef.parameterTypes == parameters) {
-			return &funcDef;
-		}
-	}
-
-	// Now check if there are matches with implicit conversions
-	for (const auto& funcDef : iter->second) {
-		// Reject functions with different amount of elements
-		if (funcDef.parameterTypes.size() != parameters.size()) {
-			continue;
-		}
-
-		auto funcParamIter = funcDef.parameterTypes.cbegin();
-		auto actualParamIter = parameters.cbegin();
-
-		bool match = true;
-		for (; funcParamIter != funcDef.parameterTypes.cend(); ++funcParamIter, ++actualParamIter) {
-			if (!checkTypeWithImplicitConversion(*actualParamIter, *funcParamIter)) {
-				// Also doesn't match with implicit conversions
-				match = false;
-				break;
-			}
-		}
-
-		if (match) {
-			return &funcDef;
-		}
-	}
-
-	return nullptr;
-}
-
-FunctionManager::FunctionManager()
-{
-	addOperator("+", {ValueType::Integer, ValueType::Integer}, ValueType::Integer, value_plus<int>);
-	addOperator("+", {ValueType::Float, ValueType::Float}, ValueType::Float, value_plus<float>);
-	addOperator("+", {ValueType::Vector, ValueType::Vector}, ValueType::Vector, value_plus<vec3d>);
-
-	addOperator("-", {ValueType::Integer, ValueType::Integer}, ValueType::Integer, value_minus<int>);
-	addOperator("-", {ValueType::Float, ValueType::Float}, ValueType::Float, value_minus<float>);
-	addOperator("-", {ValueType::Vector, ValueType::Vector}, ValueType::Vector, value_minus<vec3d>);
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,45 +0,0 @@
-#pragma once
-
-#include "Value.h"
-
-namespace actions {
-namespace expression {
-
-using FunctionImplementation = std::function<Value(const SCP_vector<Value>& parameters)>;
-
-struct FunctionDefinition {
-	SCP_string name;
-
-	SCP_vector<ValueType> parameterTypes;
-
-	ValueType returnType;
-
-	FunctionImplementation implementation;
-};
-
-class FunctionManager {
-  public:
-	// This type is supposed to be global so it may not be copied
-	FunctionManager(const FunctionManager&) = delete;
-	FunctionManager& operator=(const FunctionManager&) = delete;
-
-	FunctionManager(FunctionManager&&) noexcept = default;
-	FunctionManager& operator=(FunctionManager&&) noexcept = default;
-
-	void addOperator(const SCP_string& name,
-		std::initializer_list<ValueType> parameterTypes,
-		ValueType returnType,
-		FunctionImplementation implementation);
-
-	const FunctionDefinition* findOperator(const SCP_string& name, const SCP_vector<ValueType>& parameterTypes) const;
-
-	static const FunctionManager& instance();
-
-  private:
-	FunctionManager();
-
-	SCP_unordered_map<SCP_string, SCP_vector<FunctionDefinition>> m_operators;
-};
-
-} // namespace expression
-} // namespace actions
@@ -1,13 +0,0 @@
-#pragma once
-
-#include "ProgramVariables.h"
-
-namespace actions {
-namespace expression {
-
-struct ParseContext {
-	ProgramVariablesDefinition variables;
-};
-
-} // namespace expression
-} // namespace actions
@@ -1,61 +0,0 @@
-
-#include "ProgramVariables.h"
-
-namespace actions {
-namespace expression {
-
-ProgramVariablesDefinition& ProgramVariablesDefinition::addScope(const SCP_string& name)
-{
-	auto scope = std::unique_ptr<ProgramVariablesDefinition>(new ProgramVariablesDefinition());
-
-	auto scopePtr = scope.get();
-
-	m_scopes.insert(std::make_pair(name, std::move(scope)));
-
-	return *scopePtr;
-}
-void ProgramVariablesDefinition::addMember(const SCP_string& name, ValueType type)
-{
-	m_memberTypes[name] = type;
-}
-ProgramVariablesDefinition* ProgramVariablesDefinition::getScope(const SCP_string& name) const
-{
-	const auto iter = m_scopes.find(name);
-
-	if (iter == m_scopes.cend()) {
-		return nullptr;
-	}
-
-	return iter->second.get();
-}
-ValueType ProgramVariablesDefinition::getMemberType(const SCP_string& name) const
-{
-	const auto iter = m_memberTypes.find(name);
-
-	if (iter == m_memberTypes.cend()) {
-		return ValueType::Invalid;
-	}
-
-	return iter->second;
-}
-
-Value ProgramVariables::getValue(std::initializer_list<const char*> memberPathParts) const
-{
-	return getValue<decltype(memberPathParts)>(memberPathParts);
-}
-void ProgramVariables::setValue(std::initializer_list<const char*> memberPathParts, Value value)
-{
-	setValue<decltype(memberPathParts)>(memberPathParts, std::move(value));
-}
-Value ProgramVariables::getValue(const SCP_string& fullMemberName) const
-{
-	const auto iter = m_values.find(fullMemberName);
-
-	// This should have been validated earlier
-	Assertion(iter != m_values.end(), "Could not find member %s in variables!", fullMemberName.c_str());
-
-	return iter->second;
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,61 +0,0 @@
-#pragma once
-
-#include "Value.h"
-
-#include "utils/join_string.h"
-
-namespace actions {
-namespace expression {
-
-struct ProgramVariables {
-  public:
-	template <typename TContainer>
-	static SCP_string getMemberName(const TContainer& memberPathParts)
-	{
-		return util::join_container(memberPathParts, ".");
-	}
-
-	template <typename TContainer>
-	Value getValue(const TContainer& memberPathParts) const
-	{
-		const auto name = getMemberName(memberPathParts);
-
-		return getValue(name);
-	}
-
-	Value getValue(std::initializer_list<const char*> memberPathParts) const;
-
-	Value getValue(const SCP_string& fullMemberName) const;
-
-	template <typename TContainer>
-	void setValue(const TContainer& memberPathParts, Value value)
-	{
-		const auto name = getMemberName(memberPathParts);
-
-		m_values[name] = std::move(value);
-	}
-
-	void setValue(std::initializer_list<const char*> memberPathParts, Value value);
-
-  private:
-	SCP_unordered_map<SCP_string, Value> m_values;
-};
-
-class ProgramVariablesDefinition {
-  public:
-	ProgramVariablesDefinition& addScope(const SCP_string& name);
-
-	void addMember(const SCP_string& name, ValueType type);
-
-	ProgramVariablesDefinition* getScope(const SCP_string& name) const;
-
-	ValueType getMemberType(const SCP_string& name) const;
-
-  private:
-	SCP_unordered_map<SCP_string, std::unique_ptr<ProgramVariablesDefinition>> m_scopes;
-
-	SCP_unordered_map<SCP_string, ValueType> m_memberTypes;
-};
-
-} // namespace expression
-} // namespace actions
@@ -1,60 +0,0 @@
-
-#include "TypeDefinition.h"
-
-namespace actions {
-namespace expression {
-
-// Integers can be safely converted to floats (for the most part)
-TypeDefinition TypeDefinition::s_integer("Integer", {ValueType::Float});
-// No implicit conversions here
-TypeDefinition TypeDefinition::s_float("Float", {});
-TypeDefinition TypeDefinition::s_vector("Vector", {});
-// Identifiers are a technicality needed for making non-math values work but they have no further use other than their
-// string content
-TypeDefinition TypeDefinition::s_identifier("Identifier", {});
-
-TypeDefinition::TypeDefinition(SCP_string name, SCP_vector<actions::expression::ValueType> allowedImplicitConversion)
-	: m_name(std::move(name)), m_allowedImplicitConversions(std::move(allowedImplicitConversion))
-{
-}
-
-const SCP_string& TypeDefinition::getName() const
-{
-	return m_name;
-}
-const SCP_vector<actions::expression::ValueType>& TypeDefinition::getAllowedImplicitConversions() const
-{
-	return m_allowedImplicitConversions;
-}
-const TypeDefinition& TypeDefinition::forValueType(ValueType type)
-{
-	switch (type) {
-	case ValueType::Integer:
-		return s_integer;
-	case ValueType::Float:
-		return s_float;
-	case ValueType::Vector:
-		return s_vector;
-	case ValueType::String:
-		return s_identifier;
-	default:
-		UNREACHABLE("Invalid value type!");
-		return s_integer; // Make compiler happy
-	}
-}
-
-bool checkTypeWithImplicitConversion(ValueType currentType, ValueType expectedType)
-{
-	if (currentType == expectedType) {
-		// No need to consider implicit conversions;
-		return true;
-	}
-
-	const auto& currentTypeDef = TypeDefinition::forValueType(currentType);
-	const auto& allowedConversions = currentTypeDef.getAllowedImplicitConversions();
-
-	// For now, no transitiv conversions are allowed
-	return std::find(allowedConversions.cbegin(), allowedConversions.cend(), expectedType) != allowedConversions.cend();
-}
-} // namespace expression
-} // namespace actions
@@ -1,40 +0,0 @@
-#pragma once
-
-#include "Value.h"
-
-namespace actions {
-namespace expression {
-
-class TypeDefinition {
-  public:
-	TypeDefinition(SCP_string name, SCP_vector<actions::expression::ValueType> allowedImplicitConversion);
-
-	const SCP_string& getName() const;
-
-	const SCP_vector<actions::expression::ValueType>& getAllowedImplicitConversions() const;
-
-	static const TypeDefinition& forValueType(ValueType type);
-
-	// This type is supposed to be global so it may not be copied
-	TypeDefinition(const TypeDefinition&) = delete;
-	TypeDefinition& operator=(const TypeDefinition&) = delete;
-
-	TypeDefinition(TypeDefinition&&) = delete;
-	TypeDefinition& operator=(TypeDefinition&&) = delete;
-
-  private:
-	SCP_string m_name;
-
-	// The types this type is allowed to implicitly convert to
-	SCP_vector<ValueType> m_allowedImplicitConversions;
-
-	static TypeDefinition s_integer;
-	static TypeDefinition s_float;
-	static TypeDefinition s_vector;
-	static TypeDefinition s_identifier;
-};
-
-bool checkTypeWithImplicitConversion(ValueType currentType, ValueType expectedType);
-
-} // namespace expression
-} // namespace actions
@@ -1,80 +0,0 @@
-
-#include "Value.h"
-#include "math/vecmat.h"
-
-namespace actions {
-namespace expression {
-
-Value::Value(int val) : m_value(val) {}
-Value::Value(float val) : m_value(val) {}
-Value::Value(const vec3d& val) : m_value(val) {}
-Value::Value(SCP_string val) : m_value(std::move(val)) {}
-
-ValueType actions::expression::Value::getType() const
-{
-	switch (m_value.index()) {
-	case 1:
-		return ValueType::Integer;
-	case 2:
-		return ValueType::Float;
-	case 3:
-		return ValueType::Vector;
-	case 4:
-		return ValueType::String;
-	default:
-		return ValueType::Invalid;
-	}
-}
-
-int Value::getInteger() const
-{
-	return get<int>();
-}
-float Value::getFloat() const
-{
-	return get<float>();
-}
-vec3d Value::getVector() const
-{
-	return get<vec3d>();
-}
-SCP_string Value::getIdentifier() const
-{
-	return get<SCP_string>();
-}
-bool operator==(const Value& lhs, const Value& rhs)
-{
-	return lhs.m_value == rhs.m_value;
-}
-bool operator!=(const Value& lhs, const Value& rhs)
-{
-	return !(rhs == lhs);
-}
-std::ostream& operator<<(std::ostream& os, const Value& value)
-{
-	os << "Value<";
-
-	switch (value.getType()) {
-	case ValueType::Invalid:
-		os << "INVALID";
-		break;
-	case ValueType::Integer:
-		os << value.get<int>();
-		break;
-	case ValueType::Float:
-		os << value.get<float>();
-		break;
-	case ValueType::Vector:
-		os << value.get<vec3d>();
-		break;
-	case ValueType::String:
-		os << value.get<SCP_string>();
-		break;
-	}
-
-	os << ">";
-	return os;
-}
-
-} // namespace expression
-} // namespace actions
@@ -1,104 +0,0 @@
-#pragma once
-
-#include "globalincs/pstypes.h"
-
-#include <mpark/variant.hpp>
-
-namespace actions {
-namespace expression {
-
-namespace detail {
-template <typename ToType>
-struct implicit_conversion {
-	template <typename T>
-	ToType operator()(const T&)
-	{
-		throw std::runtime_error("Invalid implicit conversion.");
-	}
-};
-
-template<>
-struct implicit_conversion<float> {
-	inline float operator()(int val) {
-		return i2fl(val);
-	}
-
-	template <typename T>
-	float operator()(const T&)
-	{
-		throw std::runtime_error("Invalid implicit conversion.");
-	}
-};
-
-} // namespace detail
-
-enum class ValueType
-{
-	Invalid,
-	Integer,
-	Float,
-	Vector,
-	String,
-};
-
-template <typename T>
-struct ValueTypeTraits;
-
-template <>
-struct ValueTypeTraits<int> {
-	static constexpr ValueType type = ValueType::Integer;
-};
-template <>
-struct ValueTypeTraits<float> {
-	static constexpr ValueType type = ValueType::Float;
-};
-template <>
-struct ValueTypeTraits<vec3d> {
-	static constexpr ValueType type = ValueType::Vector;
-};
-template <>
-struct ValueTypeTraits<SCP_string> {
-	static constexpr ValueType type = ValueType::String;
-};
-
-class Value {
-  public:
-	Value() = default;
-
-	explicit Value(int val);
-	explicit Value(float val);
-	explicit Value(const vec3d& val);
-	explicit Value(SCP_string val);
-
-	ValueType getType() const;
-
-	int getInteger() const;
-	float getFloat() const;
-	vec3d getVector() const;
-	SCP_string getIdentifier() const;
-
-	template <typename T>
-	T get() const
-	{
-		const auto currentType = getType();
-		const auto expectedType = ValueTypeTraits<T>::type;
-
-		if (currentType == expectedType) {
-			// No conversion necessary
-			return mpark::get<T>(m_value);
-		}
-
-		return mpark::visit(detail::implicit_conversion<T>{}, m_value);
-	}
-
-	friend bool operator==(const Value& lhs, const Value& rhs);
-	friend bool operator!=(const Value& lhs, const Value& rhs);
-
-	friend std::ostream& operator<<(std::ostream& os, const Value& value);
-
-  private:
-	mpark::variant<mpark::monostate, int, float, vec3d, SCP_string> m_value;
-};
-
-} // namespace expression
-} // namespace actions
@@ -1,31 +0,0 @@
-
-#include "AbstractExpression.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-AbstractExpression::AbstractExpression(antlr4::Token* token) : m_token(token) {}
-AbstractExpression::~AbstractExpression() = default;
-
-antlr4::Token* AbstractExpression::getToken() const
-{
-	return m_token;
-}
-ValueType AbstractExpression::getExpressionType() const
-{
-	// Since expressions are immutable, caching this will be more efficient
-	if (m_cachedType == ValueType::Invalid) {
-		m_cachedType = determineReturnType();
-	}
-	return m_cachedType;
-}
-void AbstractExpression::validationDone()
-{
-	// This pointer will become invalid after this so reset it now to avoid issues
-	m_token = nullptr;
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,38 +0,0 @@
-#pragma once
-
-#include <Parser.h>
-#include <Token.h>
-
-#include "actions/expression/ParseContext.h"
-#include "actions/expression/Value.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class AbstractExpression {
-  public:
-	AbstractExpression(antlr4::Token* token);
-	virtual ~AbstractExpression();
-
-	virtual Value execute(const ProgramVariables& variables) const = 0;
-
-	virtual bool validate(antlr4::Parser* parser, const ParseContext& context) = 0;
-
-	virtual void validationDone();
-
-	ValueType getExpressionType() const;
-
-	antlr4::Token* getToken() const;
-
-  protected:
-	virtual ValueType determineReturnType() const = 0;
-
-	antlr4::Token* m_token = nullptr;
-
-	mutable ValueType m_cachedType = ValueType::Invalid;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,95 +0,0 @@
-
-#include "FunctionCallExpression.h"
-
-#include "actions/expression/TypeDefinition.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-FunctionCallExpression::FunctionCallExpression(antlr4::Token* token,
-	bool isOperator,
-	SCP_string functionName,
-	SCP_vector<std::shared_ptr<AbstractExpression>> parameterExpressions)
-	: AbstractExpression(token), m_isOperator(isOperator), m_functionName(std::move(functionName)),
-	  m_parameterExpressions(std::move(parameterExpressions))
-{
-}
-FunctionCallExpression::~FunctionCallExpression() = default;
-
-Value FunctionCallExpression::execute(const ProgramVariables& variables) const
-{
-	SCP_vector<Value> parameterValues;
-	parameterValues.reserve(m_parameterExpressions.size());
-
-	std::transform(m_parameterExpressions.cbegin(),
-		m_parameterExpressions.cend(),
-		std::back_inserter(parameterValues),
-		[&variables](const std::shared_ptr<AbstractExpression>& expression) { return expression->execute(variables); });
-
-	return m_functionDef->implementation(parameterValues);
-}
-bool FunctionCallExpression::validate(antlr4::Parser* parser, const ParseContext& context)
-{
-	bool valid = true;
-
-	for (const auto& paramExpression : m_parameterExpressions) {
-		valid &= paramExpression->validate(parser, context);
-	}
-
-	if (!valid) {
-		// Exit early if there were errors since the values below are meaningless otherwise
-		return false;
-	}
-
-	Assertion(m_isOperator, "Non-operator functions are not supported yet!");
-
-	SCP_vector<ValueType> parameterTypes;
-
-	std::transform(m_parameterExpressions.cbegin(),
-		m_parameterExpressions.cend(),
-		std::back_inserter(parameterTypes),
-		[](const std::shared_ptr<AbstractExpression>& expression) { return expression->getExpressionType(); });
-
-	const auto functionDef = FunctionManager::instance().findOperator(m_functionName, parameterTypes);
-
-	if (functionDef == nullptr) {
-		SCP_stringstream paramListStream;
-		if (!parameterTypes.empty()) {
-			paramListStream << "<" << TypeDefinition::forValueType(parameterTypes.front()).getName() << ">";
-
-			for (auto iter = parameterTypes.cbegin() + 1; iter != parameterTypes.cend(); ++iter) {
-				paramListStream << ", <" << TypeDefinition::forValueType(*iter).getName() << ">";
-			}
-		}
-
-		parser->notifyErrorListeners(m_token,
-			SCP_string("Could not find a definition for the ") + (m_isOperator ? "operator" : "function") + " '" +
-				m_functionName + "' with parameters (" + paramListStream.str() + ")",
-			nullptr);
-		return false;
-	}
-
-	m_functionDef = functionDef;
-	return true;
-}
-ValueType FunctionCallExpression::determineReturnType() const
-{
-	return m_functionDef->returnType;
-}
-void FunctionCallExpression::validationDone()
-{
-	AbstractExpression::validationDone();
-
-	// We no longer need this so we can save some memory
-	m_functionName.clear();
-	m_functionName.shrink_to_fit();
-
-	for (const auto& paramExpression : m_parameterExpressions) {
-		paramExpression->validationDone();
-	}
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,38 +0,0 @@
-#pragma once
-
-#include "AbstractExpression.h"
-
-#include "actions/expression/FunctionManager.h"
-#include "actions/expression/Value.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class FunctionCallExpression : public AbstractExpression {
-  public:
-	FunctionCallExpression(antlr4::Token* token,
-		bool isOperator,
-		SCP_string functionName,
-		SCP_vector<std::shared_ptr<AbstractExpression>> parameterExpressions);
-	~FunctionCallExpression() override;
-
-	Value execute(const ProgramVariables& variables) const override;
-	bool validate(antlr4::Parser* parser, const ParseContext& context) override;
-	void validationDone() override;
-
-  protected:
-	ValueType determineReturnType() const override;
-
-  private:
-	bool m_isOperator;
-	SCP_string m_functionName;
-
-	const FunctionDefinition* m_functionDef = nullptr;
-
-	SCP_vector<std::shared_ptr<AbstractExpression>> m_parameterExpressions;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,30 +0,0 @@
-
-#include "LiteralExpression.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-LiteralExpression::LiteralExpression(antlr4::Token* token, Value literalValue)
-	: AbstractExpression(token), m_literalValue(std::move(literalValue))
-{
-}
-LiteralExpression::~LiteralExpression() = default;
-
-Value LiteralExpression::execute(const ProgramVariables& /*variables*/) const
-{
-	return m_literalValue;
-}
-bool LiteralExpression::validate(antlr4::Parser* /*parser*/, const ParseContext& /*context*/)
-{
-	// Literals are always valid
-	return true;
-}
-ValueType LiteralExpression::determineReturnType() const
-{
-	return m_literalValue.getType();
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,28 +0,0 @@
-#pragma once
-
-#include "AbstractExpression.h"
-
-#include "actions/expression/Value.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class LiteralExpression : public AbstractExpression {
-  public:
-	LiteralExpression(antlr4::Token* token, Value literalValue);
-	~LiteralExpression() override;
-
-	Value execute(const ProgramVariables& variables) const override;
-	bool validate(antlr4::Parser* parser, const ParseContext& context) override;
-
-  protected:
-	ValueType determineReturnType() const override;
-
-  private:
-	Value m_literalValue;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,108 +0,0 @@
-
-#include "RandomRangeExpression.h"
-
-#include "actions/expression/TypeDefinition.h"
-#include "utils/RandomRange.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-namespace {
-
-template <typename T>
-Value executeHelper(const Value& leftVal, const Value& rightVal)
-{
-	auto leftContentVal = leftVal.get<T>();
-	auto rightContentVal = rightVal.get<T>();
-
-	if (leftContentVal == rightContentVal) {
-		// no need to do random stuff here
-		return Value(rightContentVal);
-	}
-
-	if (rightContentVal < leftContentVal) {
-		// We can fix this issue
-		std::swap(leftContentVal, rightContentVal);
-	}
-
-	// Might be a bit inefficient not to cache this somehow but the bounds can be dynamic
-	return Value(util::UniformRange<T>(leftContentVal, rightContentVal).next());
-}
-} // namespace
-
-RandomRangeExpression::RandomRangeExpression(antlr4::Token* token,
-	std::shared_ptr<AbstractExpression> leftExpression,
-	std::shared_ptr<AbstractExpression> rightExpression)
-	: AbstractExpression(token), m_leftExpression(std::move(leftExpression)),
-	  m_rightExpression(std::move(rightExpression))
-{
-}
-RandomRangeExpression::~RandomRangeExpression() = default;
-
-Value RandomRangeExpression::execute(const ProgramVariables& variables) const
-{
-	const auto leftVal = m_leftExpression->execute(variables);
-	const auto rightVal = m_rightExpression->execute(variables);
-
-	if (leftVal.getType() == ValueType::Integer) {
-		return executeHelper<int>(leftVal, rightVal);
-	} else {
-		return executeHelper<float>(leftVal, rightVal);
-	}
-}
-bool RandomRangeExpression::validate(antlr4::Parser* parser, const ParseContext& context)
-{
-	bool valid = true;
-
-	valid &= m_leftExpression->validate(parser, context);
-	valid &= m_rightExpression->validate(parser, context);
-
-	if (!valid) {
-		// Exit early if there were errors since the values below are meaningless otherwise
-		return false;
-	}
-
-	const auto leftType = m_leftExpression->getExpressionType();
-	const auto rightType = m_rightExpression->getExpressionType();
-
-	const auto& leftTypedef = TypeDefinition::forValueType(leftType);
-	const auto& rightTypedef = TypeDefinition::forValueType(rightType);
-
-	// Both values must be the same
-	if (leftType != rightType) {
-		parser->notifyErrorListeners(m_rightExpression->getToken(),
-			"Inconsistent types for random range. Must be the same but got <" + leftTypedef.getName() + "> and <" +
-				rightTypedef.getName() + ">.",
-			nullptr);
-		return false;
-	}
-
-	// And we only support floats or integers
-	if (leftType != ValueType::Float && leftType != ValueType::Integer) {
-		parser->notifyErrorListeners(m_leftExpression->getToken(),
-			"Invalid parameter type for random range. Must be <Float> or <Integer> but got <" + leftTypedef.getName() +
-				">.",
-			nullptr);
-		return false;
-	}
-
-	// Everything is fine.
-	return true;
-}
-ValueType RandomRangeExpression::determineReturnType() const
-{
-	// Return type is the same as the contained return types
-	return m_leftExpression->getExpressionType();
-}
-void RandomRangeExpression::validationDone()
-{
-	AbstractExpression::validationDone();
-
-	m_leftExpression->validationDone();
-	m_rightExpression->validationDone();
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,30 +0,0 @@
-#pragma once
-
-#include "AbstractExpression.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class RandomRangeExpression : public AbstractExpression {
-  public:
-	RandomRangeExpression(antlr4::Token* token,
-		std::shared_ptr<AbstractExpression> leftExpression,
-		std::shared_ptr<AbstractExpression> rightExpression);
-	~RandomRangeExpression() override;
-
-	Value execute(const ProgramVariables& variables) const override;
-	bool validate(antlr4::Parser* parser, const ParseContext& context) override;
-	void validationDone() override;
-
-  protected:
-	ValueType determineReturnType() const override;
-
-  private:
-	std::shared_ptr<AbstractExpression> m_leftExpression;
-	std::shared_ptr<AbstractExpression> m_rightExpression;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,69 +0,0 @@
-
-#include "VariableReferenceExpression.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-VariableReferenceExpression::VariableReferenceExpression(SCP_vector<SCP_string> references,
-	SCP_vector<antlr4::Token*> referenceTokens)
-	: AbstractExpression(referenceTokens.back()), m_references(std::move(references)),
-	  m_referenceTokens(std::move(referenceTokens))
-{
-}
-VariableReferenceExpression::~VariableReferenceExpression() = default;
-
-Value VariableReferenceExpression::execute(const ProgramVariables& variables) const
-{
-	return variables.getValue(m_fullVariablePath);
-}
-bool VariableReferenceExpression::validate(antlr4::Parser* parser, const ParseContext& context)
-{
-	// Start out in the global scope
-	auto currentScope = &context.variables;
-	SCP_string currentScopeName("<global>");
-
-	for (size_t i = 0; i < m_references.size() - 1; ++i) {
-		const auto nextScope = currentScope->getScope(m_references[i]);
-
-		if (nextScope == nullptr) {
-			parser->notifyErrorListeners(m_referenceTokens[i],
-				"Could not find scope " + m_references[i] + " in scope " + currentScopeName + ".",
-				nullptr);
-			return false;
-		}
-
-		currentScope = nextScope;
-		currentScopeName = m_references[i];
-	}
-
-	auto variableType = currentScope->getMemberType(m_references.back());
-
-	if (variableType == ValueType::Invalid) {
-		parser->notifyErrorListeners(m_referenceTokens.back(),
-			"Could not find variable " + m_references.back() + " in scope " + currentScopeName + ".",
-			nullptr);
-		return false;
-	}
-
-	// Cache this so we don't duplicate all this code in determineReturnType()
-	m_variableType = variableType;
-	m_fullVariablePath = ProgramVariables::getMemberName(m_references);
-	return true;
-}
-ValueType VariableReferenceExpression::determineReturnType() const
-{
-	return m_variableType;
-}
-void VariableReferenceExpression::validationDone()
-{
-	AbstractExpression::validationDone();
-
-	// Clear these since they are not necessary anymore
-	m_references.clear();
-	m_referenceTokens.clear();
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,32 +0,0 @@
-#pragma once
-
-#include "AbstractExpression.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class VariableReferenceExpression : public AbstractExpression {
-  public:
-	VariableReferenceExpression(const SCP_vector<SCP_string> references,
-		SCP_vector<antlr4::Token*> referenceTokens);
-	~VariableReferenceExpression() override;
-
-	Value execute(const ProgramVariables& variables) const override;
-	bool validate(antlr4::Parser* parser, const ParseContext& context) override;
-	void validationDone() override;
-
-  protected:
-	ValueType determineReturnType() const override;
-
-  private:
-	ValueType m_variableType = ValueType::Invalid;
-	SCP_string m_fullVariablePath;
-
-	SCP_vector<SCP_string> m_references;
-	SCP_vector<antlr4::Token*> m_referenceTokens;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,87 +0,0 @@
-
-#include "VectorConstructorExpression.h"
-
-#include "actions/expression/TypeDefinition.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-VectorConstructorExpression::VectorConstructorExpression(antlr4::Token* token,
-	std::shared_ptr<AbstractExpression> xExpression,
-	std::shared_ptr<AbstractExpression> yExpression,
-	std::shared_ptr<AbstractExpression> zExpression)
-	: AbstractExpression(token), m_xExpression(std::move(xExpression)), m_yExpression(std::move(yExpression)),
-	  m_zExpression(std::move(zExpression))
-{
-}
-VectorConstructorExpression::~VectorConstructorExpression() = default;
-
-Value VectorConstructorExpression::execute(const ProgramVariables& variables) const
-{
-	auto xValue = m_xExpression->execute(variables);
-	auto yValue = m_yExpression->execute(variables);
-	auto zValue = m_zExpression->execute(variables);
-
-	vec3d vecVal;
-
-	vecVal.xyz.x = xValue.getFloat();
-	vecVal.xyz.y = yValue.getFloat();
-	vecVal.xyz.z = zValue.getFloat();
-
-	return Value(vecVal);
-}
-bool VectorConstructorExpression::validate(antlr4::Parser* parser, const ParseContext& context)
-{
-	bool valid = true;
-
-	valid &= m_xExpression->validate(parser, context);
-	valid &= m_yExpression->validate(parser, context);
-	valid &= m_zExpression->validate(parser, context);
-
-	if (!valid) {
-		// Exit early if there were errors since the values below are meaningless otherwise
-		return false;
-	}
-
-	if (!checkTypeWithImplicitConversion(m_xExpression->getExpressionType(), ValueType::Float)) {
-		const auto& typeDef = TypeDefinition::forValueType(m_xExpression->getExpressionType());
-		parser->notifyErrorListeners(m_xExpression->getToken(),
-			"Invalid value type for vector constructor. Expected <Float>, got <" + typeDef.getName() + ">",
-			nullptr);
-		valid = false;
-	}
-	if (!checkTypeWithImplicitConversion(m_yExpression->getExpressionType(), ValueType::Float)) {
-		const auto& typeDef = TypeDefinition::forValueType(m_yExpression->getExpressionType());
-		parser->notifyErrorListeners(m_yExpression->getToken(),
-			"Invalid value type for vector constructor. Expected <Float>, got <" + typeDef.getName() + ">",
-			nullptr);
-		valid = false;
-	}
-	if (!checkTypeWithImplicitConversion(m_zExpression->getExpressionType(), ValueType::Float)) {
-		const auto& typeDef = TypeDefinition::forValueType(m_zExpression->getExpressionType());
-		parser->notifyErrorListeners(m_zExpression->getToken(),
-			"Invalid value type for vector constructor. Expected <Float>, got <" + typeDef.getName() + ">",
-			nullptr);
-		valid = false;
-	}
-
-	return valid;
-}
-ValueType VectorConstructorExpression::determineReturnType() const
-{
-	// No need to look at the expressions here since we will always be a vector
-	return ValueType::Vector;
-}
-void VectorConstructorExpression::validationDone()
-{
-	AbstractExpression::validationDone();
-
-	m_xExpression->validationDone();
-	m_yExpression->validationDone();
-	m_zExpression->validationDone();
-}
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,34 +0,0 @@
-#pragma once
-
-#include "AbstractExpression.h"
-
-#include "actions/expression/Value.h"
-
-namespace actions {
-namespace expression {
-namespace nodes {
-
-class VectorConstructorExpression : public AbstractExpression {
-  public:
-	VectorConstructorExpression(antlr4::Token* token,
-		std::shared_ptr<AbstractExpression> xExpression,
-		std::shared_ptr<AbstractExpression> yExpression,
-		std::shared_ptr<AbstractExpression> zExpression);
-	~VectorConstructorExpression() override;
-
-	Value execute(const ProgramVariables& variables) const override;
-	bool validate(antlr4::Parser* parser, const ParseContext& context) override;
-	void validationDone() override;
-
-  protected:
-	ValueType determineReturnType() const override;
-
-  private:
-	std::shared_ptr<AbstractExpression> m_xExpression;
-	std::shared_ptr<AbstractExpression> m_yExpression;
-	std::shared_ptr<AbstractExpression> m_zExpression;
-};
-
-} // namespace nodes
-} // namespace expression
-} // namespace actions
@@ -1,79 +0,0 @@
-
-#include "MoveToSubmodel.h"
-
-#include "math/vecmat.h"
-#include "parse/parselo.h"
-#include "ship/ship.h"
-
-#include <utility>
-
-namespace actions {
-namespace types {
-
-flagset<ProgramContextFlags> MoveToSubmodel::getRequiredExecutionContextFlags()
-{
-	return flagset<ProgramContextFlags>{ProgramContextFlags::HasObject, ProgramContextFlags::HasSubobject};
-}
-
-MoveToSubmodel::MoveToSubmodel(expression::TypedActionExpression<ValueType> subObjectExpression)
-	: m_subObjectExpression(std::move(subObjectExpression))
-{
-}
-MoveToSubmodel::~MoveToSubmodel() = default;
-
-ActionResult MoveToSubmodel::execute(ProgramLocals& locals) const
-{
-	// The calling code should ensure that this never happens
-	Assertion(locals.hostSubobject >= 0, "Did not have a valid host subobject.");
-
-	auto instance = object_get_model_instance(locals.host.objp);
-	Assertion(instance != -1, "Model instances are required if a host subobject is specified.");
-
-	auto pmi = model_get_instance(instance);
-	auto pm = model_get(pmi->model_num);
-
-	const auto destinationSubObject = m_subObjectExpression.execute(locals.variables);
-	bool goToParent = false;
-	if (destinationSubObject == "<parent>") {
-		goToParent = true;
-	}
-
-	if (goToParent) {
-		// Special case when we simply want to go to our parent without explicitly specifying its name
-		auto parentSubobject = pm->submodel[locals.hostSubobject].parent;
-
-		if (parentSubobject < 0) {
-			Warning(LOCATION,
-				"Current program subobject %s on model %s has no parent!",
-				pm->submodel[locals.hostSubobject].name,
-				pm->filename);
-			return ActionResult::Errored;
-		}
-
-		// We have a valid parent so this move will work properly
-		locals.hostSubobject = parentSubobject;
-		return ActionResult::Finished;
-	}
-
-	// We need to do a linear search for the right subobject
-	for (int i = 0; i < pm->n_models; ++i) {
-		const auto submodel = pm->submodel[i];
-
-		if (subsystem_stricmp(destinationSubObject.c_str(), submodel.name) == 0) {
-			// Found something!
-			locals.hostSubobject = i;
-			return ActionResult::Finished;
-		}
-	}
-
-	Warning(LOCATION, "Could not find subobject %s in model %s!", destinationSubObject.c_str(), pm->filename);
-	return ActionResult::Errored;
-}
-
-std::unique_ptr<Action> MoveToSubmodel::clone() const
-{
-	return std::unique_ptr<Action>(new MoveToSubmodel(*this));
-}
-
-} // namespace types
-} // namespace actions
@@ -1,29 +0,0 @@
-#pragma once
-
-#include "globalincs/flagset.h"
-
-#include "actions/Action.h"
-#include "actions/expression/ActionExpression.h"
-
-namespace actions {
-namespace types {
-
-class MoveToSubmodel : public Action {
-  public:
-	using ValueType = SCP_string;
-
-	static flagset<ProgramContextFlags> getRequiredExecutionContextFlags();
-
-	explicit MoveToSubmodel(expression::TypedActionExpression<ValueType> subObjectExpression);
-	~MoveToSubmodel() override;
-
-	ActionResult execute(ProgramLocals& locals) const override;
-
-	std::unique_ptr<Action> clone() const override;
-
-  private:
-	expression::TypedActionExpression<ValueType> m_subObjectExpression;
-};
-
-} // namespace types
-} // namespace actions
@@ -1,76 +0,0 @@
-
-#include "ParticleEffectAction.h"
-
-#include "math/vecmat.h"
-#include "parse/parselo.h"
-#include "ship/ship.h"
-
-#include <utility>
-
-namespace actions {
-namespace types {
-
-flagset<ProgramContextFlags> ParticleEffectAction::getRequiredExecutionContextFlags()
-{
-	return flagset<ProgramContextFlags>{ProgramContextFlags::HasObject};
-}
-
-ParticleEffectAction::ParticleEffectAction(expression::TypedActionExpression<ValueType> effectExpression)
-	: m_effectExpression(std::move(effectExpression))
-{
-}
-ParticleEffectAction::~ParticleEffectAction() = default;
-
-ActionResult ParticleEffectAction::execute(ProgramLocals& locals) const
-{
-	auto effectIdx = particle::ParticleManager::get()->getEffectByName(m_effectExpression.execute(locals.variables));
-
-	if (!effectIdx.isValid()) {
-		// In case the parsing code failed
-		return ActionResult::Errored;
-	}
-
-	using namespace particle;
-
-	auto source = ParticleManager::get()->createSource(effectIdx);
-
-	vec3d local_pos;
-	matrix local_orient;
-	if (locals.hostSubobject != -1) {
-		auto instance = object_get_model_instance(locals.host.objp);
-		Assertion(instance != -1, "Model instances are required if a host subobject is specified.");
-
-		auto pmi = model_get_instance(instance);
-		auto pm = model_get(pmi->model_num);
-
-		model_instance_local_to_global_point_orient(&local_pos,
-			&local_orient,
-			&locals.localPosition,
-			&locals.localOrient,
-			pm,
-			pmi,
-			locals.hostSubobject);
-	} else {
-		local_pos = locals.localPosition;
-		local_orient = locals.localOrient;
-	}
-
-	local_pos += locals.variables.getValue({"locals", "position"}).getVector();
-
-	auto direction = locals.variables.getValue({"locals", "direction"}).getVector();
-
-	source.moveToObject(locals.host.objp, &local_pos);
-	source.setOrientationFromNormalizedVec(&direction, true);
-
-	source.finish();
-
-	return ActionResult::Finished;
-}
-
-std::unique_ptr<Action> ParticleEffectAction::clone() const
-{
-	return std::unique_ptr<Action>(new ParticleEffectAction(*this));
-}
-
-} // namespace types
-} // namespace actions
@@ -1,29 +0,0 @@
-#pragma once
-
-#include "actions/Action.h"
-#include "actions/expression/ActionExpression.h"
-#include "particle/ParticleManager.h"
-
-namespace actions {
-namespace types {
-
-class ParticleEffectAction : public Action {
-
-  public:
-	using ValueType = SCP_string;
-
-	static flagset<ProgramContextFlags> getRequiredExecutionContextFlags();
-
-	explicit ParticleEffectAction(expression::TypedActionExpression<ValueType> effectExpression);
-	~ParticleEffectAction() override;
-
-	ActionResult execute(ProgramLocals& locals) const override;
-
-	std::unique_ptr<Action> clone() const override;
-
-  private:
-	expression::TypedActionExpression<ValueType> m_effectExpression;
-};
-
-} // namespace types
-} // namespace actions
@@ -1,65 +0,0 @@
-//
-//
-
-#include "PlaySoundAction.h"
-
-#include "ship/ship.h"
-
-#include <utility>
-
-namespace actions {
-namespace types {
-
-flagset<ProgramContextFlags> PlaySoundAction::getRequiredExecutionContextFlags()
-{
-	return flagset<ProgramContextFlags>{ProgramContextFlags::HasObject};
-}
-
-PlaySoundAction::PlaySoundAction(expression::TypedActionExpression<ValueType> soundIdExpression)
-	: m_soundIdExpression(std::move(soundIdExpression))
-{
-}
-PlaySoundAction::~PlaySoundAction() = default;
-
-ActionResult PlaySoundAction::execute(ProgramLocals& locals) const
-{
-	vec3d local_pos;
-	matrix local_orient;
-	if (locals.hostSubobject != -1) {
-		auto instance = object_get_model_instance(locals.host.objp);
-		Assertion(instance != -1, "Model instances are required if a host subobject is specified.");
-
-		auto pmi = model_get_instance(instance);
-		auto pm = model_get(pmi->model_num);
-
-		model_instance_local_to_global_point_orient(&local_pos,
-			&local_orient,
-			&locals.localPosition,
-			&locals.localOrient,
-			pm,
-			pmi,
-			locals.hostSubobject);
-	} else {
-		local_pos = locals.localPosition;
-		local_orient = locals.localOrient;
-	}
-
-	local_pos += locals.variables.getValue({"locals", "position"}).getVector();
-
-	vec3d global_pos;
-	vm_vec_unrotate(&global_pos, &local_pos, &locals.host.objp->orient);
-	global_pos += locals.host.objp->pos;
-
-	const auto soundId = gamesnd_get_by_name(m_soundIdExpression.execute(locals.variables).c_str());
-
-	// Sound is not attached to the host but the object sound system currently only supports persistent sounds
-	snd_play_3d(gamesnd_get_game_sound(soundId), &global_pos, &Eye_position);
-
-	return ActionResult::Finished;
-}
-std::unique_ptr<Action> PlaySoundAction::clone() const
-{
-	return std::unique_ptr<Action>(new PlaySoundAction(*this));
-}
-} // namespace types
-} // namespace actions
@@ -1,28 +0,0 @@
-#pragma once
-
-#include "actions/Action.h"
-#include "actions/expression/ActionExpression.h"
-#include "gamesnd/gamesnd.h"
-
-namespace actions {
-namespace types {
-
-class PlaySoundAction : public Action {
-  public:
-	using ValueType = SCP_string;
-
-	static flagset<ProgramContextFlags> getRequiredExecutionContextFlags();
-
-	explicit PlaySoundAction(expression::TypedActionExpression<ValueType> soundIdExpression);
-	~PlaySoundAction() override;
-
-	ActionResult execute(ProgramLocals& locals) const override;
-
-	std::unique_ptr<Action> clone() const override;
-
-  private:
-	expression::TypedActionExpression<ValueType> m_soundIdExpression;
-};
-
-} // namespace types
-} // namespace actions
@@ -1,39 +0,0 @@
-
-#include "SetDirectionAction.h"
-
-#include "math/vecmat.h"
-#include "parse/parselo.h"
-
-#include <utility>
-
-namespace actions {
-namespace types {
-
-flagset<ProgramContextFlags> SetDirectionAction::getRequiredExecutionContextFlags()
-{
-	return flagset<ProgramContextFlags>{};
-}
-
-SetDirectionAction::SetDirectionAction(expression::TypedActionExpression<vec3d> newDirExpression)
-	: m_newDirExpression(std::move(newDirExpression))
-{
-}
-SetDirectionAction::~SetDirectionAction() = default;
-
-ActionResult SetDirectionAction::execute(ProgramLocals& locals) const
-{
-	auto dir = m_newDirExpression.execute(locals.variables);
-
-	vm_vec_normalize_safe(&dir);
-
-	locals.variables.setValue({"locals", "direction"}, expression::Value(dir));
-	return ActionResult::Finished;
-}
-
-std::unique_ptr<Action> SetDirectionAction::clone() const
-{
-	return std::unique_ptr<Action>(new SetDirectionAction(*this));
-}
-
-} // namespace types
-} // namespace actions
@@ -1,27 +0,0 @@
-#pragma once
-
-#include "actions/Action.h"
-#include "actions/expression/ActionExpression.h"
-
-namespace actions {
-namespace types {
-
-class SetDirectionAction : public Action {
-  public:
-	using ValueType = vec3d;
-
-	static flagset<ProgramContextFlags> getRequiredExecutionContextFlags();
-
-	SetDirectionAction(expression::TypedActionExpression<ValueType> newDirExpression);
-	~SetDirectionAction() override;
-
-	ActionResult execute(ProgramLocals& locals) const override;
-
-	std::unique_ptr<Action> clone() const override;
-
-  private:
-	expression::TypedActionExpression<ValueType> m_newDirExpression;
-};
-
-} // namespace types
-} // namespace actions
@@ -1,34 +0,0 @@
-
-#include "SetPositionAction.h"
-
-#include "parse/parselo.h"
-
-#include <utility>
-
-namespace actions {
-namespace types {
-
-flagset<ProgramContextFlags> SetPositionAction::getRequiredExecutionContextFlags()
-{
-	return flagset<ProgramContextFlags>{};
-}
-
-SetPositionAction::SetPositionAction(expression::TypedActionExpression<ValueType> newPositionExpression)
-	: m_newPosExpression(std::move(newPositionExpression))
-{
-}
-SetPositionAction::~SetPositionAction() = default;
-
-ActionResult SetPositionAction::execute(ProgramLocals& locals) const
-{
-	locals.variables.setValue({"locals", "position"}, expression::Value(m_newPosExpression.execute(locals.variables)));
-	return ActionResult::Finished;
-}
-
-std::unique_ptr<Action> SetPositionAction::clone() const
-{
-	return std::unique_ptr<Action>(new SetPositionAction(*this));
-}
-
-} // namespace types
-} // namespace actions
@@ -1,28 +0,0 @@
-#pragma once
-
-#include "actions/Action.h"
-#include "actions/expression/ActionExpression.h"
-
-namespace actions {
-namespace types {
-
-class SetPositionAction : public Action {
-
-  public:
-	using ValueType = vec3d;
-
-	static flagset<ProgramContextFlags> getRequiredExecutionContextFlags();
-
-	SetPositionAction(expression::TypedActionExpression<ValueType> newPositionExpression);
-	~SetPositionAction() override;
-
-	ActionResult execute(ProgramLocals& locals) const override;
-
-	std::unique_ptr<Action> clone() const override;
-
-  private:
-	expression::TypedActionExpression<vec3d> m_newPosExpression;
-};
-
-} // namespace types
-} // namespace actions