engine: add a shortcut for loading custom DLLs that follow library naming scheme (like bots)

Set up hlsdk-portable to install in APK style directory (omitting game and game library directories from path).
Minor refactoring.

.cirrus.yml

@@ -0,0 +1,21 @@
+task:
+  name: freebsd-14-amd64
+  freebsd_instance:
+    image_family: freebsd-14-2
+  setup_script:
+    - pkg update
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
+    - git submodule update --init --recursive
+  test_script:
+    - ./scripts/cirrus/build_freebsd.sh
+
+task:
+  name: freebsd-15-amd64
+  freebsd_instance:
+    image_family: freebsd-15-0-snap
+  setup_script:
+    - pkg update
+    - pkg install -y pkgconf git sdl2 python fontconfig libvorbis opusfile bzip2 libbacktrace
+    - git submodule update --init --recursive
+  test_script:
+    - ./scripts/cirrus/build_freebsd.sh

.github/workflows/c-cpp.yml

@@ -21,12 +21,14 @@ jobs:
           - os: ubuntu-22.04
             targetos: linux
             targetarch: i386
-          - os: ubuntu-22.04-arm
+          - os: ubuntu-22.04
             targetos: linux
             targetarch: arm64
-          - os: ubuntu-22.04-arm
+            cross: true
+          - os: ubuntu-22.04
             targetos: linux
             targetarch: armhf
+            cross: true
           - os: ubuntu-24.04 # riscv64 would benefit from having latest compilers
             targetos: linux
             targetarch: riscv64
@@ -35,6 +37,9 @@ jobs:
             targetos: linux
             targetarch: ppc64el
             cross: true
+#          - os: ubuntu-aarch64-22.04
+#            targetos: linux
+#            targetarch: aarch64
 #          - os: ubuntu-latest
 #            targetos: linux
 #            targetarch: e2k-8c
@@ -61,21 +66,18 @@ jobs:
           - os: macos-14 # arm64 as per github documentation
             targetos: apple
             targetarch: arm64
-          - os: macos-latest
-            targetos: ios
-            targetarch: arm64
-          - os: macos-15-intel
+          - os: macos-13 # x86 as per github documentation (will they fix it before they deprecate this version?..)
             targetos: apple
             targetarch: amd64
     env:
-      SDL_VERSION: 2.32.10
-      FFMPEG_VERSION: 8.1
+      SDL_VERSION: 2.32.8
+      FFMPEG_VERSION: 7.1
       GH_CPU_ARCH: ${{ matrix.targetarch }}
       GH_CPU_OS: ${{ matrix.targetos }}
       GH_CROSSCOMPILING: ${{ matrix.cross }}
     steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v4
       with:
         submodules: recursive
     - name: Install dependencies
@@ -85,7 +87,7 @@ jobs:
         FWGS_PFX_PASSWORD: ${{ secrets.FWGS_PFX_PASSWORD }}
       run: bash scripts/gha/build_${{ matrix.targetos }}.sh
     - name: Upload engine (artifacts)
-      uses: actions/upload-artifact@v7
+      uses: actions/upload-artifact@v4
       with:
         name: artifact-${{ matrix.targetos }}-${{ matrix.targetarch }}
         path: artifacts/*
@@ -97,11 +99,11 @@ jobs:
         include:
           - app: su.xash.Engine.Compat.i386
     container:
-      image: ghcr.io/flathub-infra/flatpak-github-actions:freedesktop-25.08
+      image: ghcr.io/flathub-infra/flatpak-github-actions:freedesktop-24.08
       options: --privileged
     steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v4
       with:
         submodules: recursive
     - name: Build flatpak (Compat.i386)
@@ -115,10 +117,31 @@ jobs:
     needs: [build, flatpak]
     if: ${{ github.event_name == 'push' }}
     steps:
-    - name: Checkout
-      uses: actions/checkout@v6
     - name: Remove old release, fetch artifacts, repackage binaries and upload new release
       env:
         GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        BASE_BUILDNUM_DATE: "2015-04-01"
-      run: bash scripts/gha/make_release.sh "Xash3D FWGS" "${{ github.ref_name }}"
+        RELEASE_TAG: ${{ github.ref_name == 'master' && 'continuous' || format('continuous-{0}', github.ref_name) }}
+      run: |
+        gh release delete "$RELEASE_TAG" \
+          --yes \
+          --cleanup-tag \
+          --repo "$GITHUB_REPOSITORY" || true
+        gh run download "$GITHUB_RUN_ID" \
+          --dir artifacts/ \
+          --repo "$GITHUB_REPOSITORY"
+        pushd artifacts/
+        echo "Found artifacts:"
+        ls
+        for i in $(find -mindepth 1 -maxdepth 1 -type d); do
+          mv "$i"/* .
+          rm -rf "$i"
+        done
+        echo "Repackaged artifacts:"
+        ls -R
+        popd
+        sleep 20s
+        gh release create "$RELEASE_TAG" artifacts/* \
+          --title "Xash3D FWGS Continuous ${{ github.ref_name }} Build" \
+          --target $GITHUB_SHA \
+          --repo "$GITHUB_REPOSITORY" \
+          --prerelease

.gitignore

@@ -318,12 +318,6 @@ build-*
 *.includes
 *.files
 
-# ios
-ios/cl_dlls/*
-ios/dlls/*
-ios/*.framework
-scripts/ios/mod-build
-
 # Waf
 build_current
 *waf-*/
@@ -345,7 +339,6 @@ __pycache__
 .history/*
 .cache/*
 enc_temp_folder/
-Taskfile.yml
 
 # KDevelop4
 *.kdev4
@@ -361,16 +354,3 @@ cmake-build-*
 3rdparty/SDL
 3rdparty/hlsdk-portable
 !scripts/build-ninja.py
-
-# slop
-CLAUDE.md
-AGENTS.md
-GEMINI.md
-.claude/
-.gemini/
-.cursor*
-.windsurf*
-.aider*
-.continue/
-.codeium/
-.github/copilot-instructions.md

.gitmodules

@@ -39,7 +39,4 @@
 	url = https://github.com/ianlancetaylor/libbacktrace
 [submodule "3rdparty/maintui"]
 	path = 3rdparty/maintui
-	url = https://github.com/FWGS/xash3d-maintui.git
-[submodule "3rdparty/library_suffix"]
-	path = 3rdparty/library_suffix
-	url = https://github.com/FWGS/library-suffix.git
+	url = https://github.com/numas13/xash3d-maintui.git

3rdparty/libbacktrace/wscript

@@ -20,10 +20,10 @@ int main (void) {
 }'''
 
 FRAGMENT_GETPAGESIZE='''#include <unistd.h>
-int main(void) { return getpagesize(); }'''
+int main(void) { return getpagesize() }'''
 
 FRAGMENT_GETEXECNAME='''#include <stdlib.h>
-int main(void) { return getexecname() != 0; }'''
+int main(void) { return getexecname() != 0 }'''
 
 FRAGMENT_STRNLEN='''#include <string.h>
 int main(int argc, char **argv) { return (int)strnlen(argv[0], 10); }'''
@@ -62,7 +62,7 @@ def options(opt):
 
 def configure(conf):
 	# add unsupported platforms here
-	if conf.env.DEST_OS in ['nswitch', 'psvita', 'dos', 'irix']:
+	if conf.env.DEST_OS in ['nswitch', 'psvita', 'dos']:
 		conf.env.DISABLE_LIBBACKTRACE = True
 		return
 
@@ -95,7 +95,7 @@ def configure(conf):
 		return {'header_name':hdr, 'msg':'... %s header' % hdr, 'mandatory':False, 'id':hdr, 'compiler': 'c'}
 
 	def check_frag(frag, msg, define, **kw):
-		return dict({'fragment': frag, 'msg':'... %s' % msg, 'mandatory': False, 'define_name': define, 'compiler': 'c'}, **kw)
+		return dict({'fragment': frag, 'msg':'... %s' % msg, 'mandatory': False, 'compiler': 'c'}, **kw)
 
 	conf.multicheck(
 		check_header('dlfcn.h'),
@@ -120,8 +120,8 @@ def configure(conf):
 		check_frag(FRAGMENT_SYNC, ' __sync extensions', 'HAVE_SYNC_FUNCTIONS'),
 		check_frag(FRAGMENT_GETPAGESIZE, ' getpagesize function', 'HAVE_DECL_GETPAGESIZE'),
 		check_frag(FRAGMENT_STRNLEN, ' strnlen function', 'HAVE_DECL_STRNLEN'),
-		check_frag(FRAGMENT_DL_ITERATE_PHDR % 'link.h', ' dl_iterate_phdr function in link.h', 'HAVE_DL_ITERATE_PHDR_LINK_H', after_tests=['link.h']),
-		check_frag(FRAGMENT_DL_ITERATE_PHDR % 'sys/link.h', ' dl_iterate_phdr function in sys/link.h', 'HAVE_DL_ITERATE_PHDR_SYS_LINK_H', after_tests=['sys/link.h']),
+		check_frag(FRAGMENT_DL_ITERATE_PHDR % 'link.h', ' dl_iterate_phdr function in link.h', 'HAVE_DL_ITERATE_PHDR', after_tests=['link.h']),
+		check_frag(FRAGMENT_DL_ITERATE_PHDR % 'sys/link.h', ' dl_iterate_phdr function in sys/link.h', 'HAVE_DL_ITERATE_PHDR', after_tests=['sys/link.h']),
 		check_frag(FRAGMENT_FCNTL, 'fnctl function', 'HAVE_FCNTL'),
 		check_frag(FRAGMENT_GETEXECNAME, 'getexecname function','HAVE_GETEXECNAME'),
 		check_frag(FRAGMENT_GETIPINFO, '_Unwind_GetIPInfo function', 'HAVE_GETIPINFO'),
@@ -137,9 +137,6 @@ def configure(conf):
 		msg='Checking for in parallel'
 	)
 
-	if conf.is_defined('HAVE_DL_ITERATE_PHDR_LINK_H') or conf.is_defined('HAVE_DL_ITERATE_PHDR_SYS_LINK_H'):
-		conf.define('HAVE_DL_ITERATE_PHDR', 1)
-
 	conf.env[DEFKEYS].sort()
 
 	conf.write_config_header()
@@ -165,13 +162,8 @@ def build(bld):
 	if bld.env.DISABLE_LIBBACKTRACE:
 		return
 
-	sources = ['atomic.c', 'dwarf.c', 'fileline.c', 'posix.c', 'print.c', 'sort.c', 'state.c', 'backtrace.c', 'simple.c']
-
-	if bld.env.DEST_OS == 'win32':
-		sources += ['read.c', 'alloc.c']
-	else:
-		# we specifically only want mmap-based allocators because calling malloc is not safe from signal handlers
-		sources += ['mmap.c', 'mmapio.c']
+	# we specifically only want mmap-based allocators because calling malloc is not safe from signal handlers
+	sources = ['atomic.c', 'dwarf.c', 'fileline.c', 'posix.c', 'print.c', 'sort.c', 'state.c', 'backtrace.c', 'simple.c', 'mmap.c', 'mmapio.c']
 
 	if bld.env.DEST_BINFMT == 'pe':
 		sources += ['pecoff.c']
@@ -184,8 +176,7 @@ def build(bld):
 
 	task = bld.stlib(
 		source = ['libbacktrace/' + i for i in sources],
-		# while we're using upstream libbacktrace, sometimes compiler picks up it's own version that isn't built with required options
-		target = 'backtrace_custom',
+		target = 'backtrace',
 		features = 'frandomseed' if bld.env.HAVE_FRANDOM_SEED else '',
 		use = 'EXTRAFLAGS lzma z zstd',
 		includes = '. libbacktrace/',

CONTRIBUTING.md

@@ -29,11 +29,10 @@
 
 * This project uses mixed Quake's and HLSDK's C/C++ code style convention. 
 * In short:
-  * Use spaces in parenthesis, but not when two parentheses are consecutive.
+  * Use spaces in parenthesis.
   * Only tabs for indentation.
   * Any brace must have it's own line.
   * Short blocks, if statements and loops on single line are allowed.
-  * Prefer generic utilities from libpublic over rolling your own.
   * Avoid magic numbers.
   * While macros are powerful, it's better to avoid overusing them.
   * If you unsure, try to mimic code style from anywhere else of engine source code.

Documentation/development/setting-up-qt-creator.md

@@ -1,103 +0,0 @@
-## Setting up Xash3D FWGS in Qt Creator
-
-### Intro
-
-Most versions of Qt Creator support using `compile_commands.json` as a project
-file and Waf supports generating this file in a compliant format. In this
-tutorial we will leverage that features.
-
-The tutorial is written using Qt Creator 18.0, but I urge you to use whatever
-latest Qt Creator version is available, as it's often has important bug fixes.
-
-### Step 1. Configure the build.
-
-`compile_commands.json` file, as it can be guessed from it's name, contains
-every command used to invoke compiler during build. As the build process
-depends on the build configuration, we have to configure it first. I'm not
-going to get into details here, as basics of compiling Xash3D FWGS already
-explained in `README.md`, located in repository root.
-
-Save the configure step command somewhere, as it's going to be used later.
-
-### Step 2. Generate `compile_commands.json` file.
-
-Usually, this file is located in `build` directory after a successful build.
-However, it's also possible to generate it manually by running follow command:
-
-On *nix systems:
-
-```
-$ ./waf clangdb
-```
-
-Or on Windows:
-
-```
-> waf.bat clangdb
-```
-
-### Step 3. Load the project in Qt Creator.
-
-To do this, you need to be sure that `Compilation Databases` plugin is enabled.
-As it's considered experimental, it probably needs to be enabled manually. It
-can be done in `Help` -> `About Plugins...`. Locate it in `Build Systems`
-category, put the checkbox and press `OK`. The IDE will ask for restart, so do
-this.
-
-After IDE has been restarted, you can use `File` -> `Open File or Project...`.
-Navigate to Xash3D FWGS directory, then to `build` directory and select
-`compile_commands.json` file. If everything is done correctly, IDE will ask to
-set up the project. Press `Configure Project` button, as most options there are
-usually unapplicable to us.
-
-Next IDE will show project tree, however you might not see any files. This is
-happens as Qt Creator "thinks" our project root located in `build` directory.
-Thankfully it provides a way to override this. To fix it, click with right
-mouse button on the root of project tree (it's usually called something like
-`build [master]`) and select `Change Root Directory`. In opened window choose
-Xash3D FWGS repository root and press `OK`.
-
-### Step 4. Tell IDE how to build this project.
-
-Open `Projects` on the left menu and choose `Build Settings` tab. You should
-see an empty configuration for build and clean steps. Press on `Add Build Step`
-button and choose `Custom Process Step`.
-
-In created step you should see `Command`, `Arguments` and `Working Directory`.
-
-For the command, choose the Python executable. For arguments, use configure
-command for Waf from the first step. Working directory is usually set by IDE
-to `%{buildDir}`. You need to select the upper directory, where the `waf` is
-located. To save some time, it can be specified as `%{buildDir}/../`.
-
-Add another custom step, fill it with the same command and working directory.
-For arguments use `waf build`.
-
-Below you should see `Clean steps`. Create a clean step the same way, fill the
-arguments and working directory as usual, for arguments use `waf clean`.
-
-### Step 5. Tell IDE how to copy built binaries.
-
-Now select `Deploy Settings` tab. Press `Add Deploy Step` -> `Custom Process
-Step`. Again, same command and working directory. In arguments field type:
-`waf install --destdir="<here put where Xash binaries should be copied to>"`.
-
-### Step 6. Finally, set up Qt Creator to run the engine.
-
-Select the `Run Settings` tab. Below you might see familiar text fields:
-`Executable`, `Command line arguments` and `Working directory`.
-
-For working directory click on `Browse...` button and select the folder where
-Xash3D executable will be copied to, from previous step.
-
-For executable type `./xash3d` if you're on *nix or `xash3d.exe` if you're on
-Windows. The command line arguments are the same you use to run the engine. Can
-be empty as well, but I personally use `-dev 2 -log` for extra verbosity.
-
-### Outro
-
-At this moment, you should be able to press `Run` button, wait until build
-finishes and see running Xash3D FWGS. On Windows to use the debugger you might
-need the `CDB` debugger and appropriate `qtcreatorcdbext` binary for debugging
-32-bit applications and a separate for 64-bit, but that's left as an exercise
-for the reader and a potential improvement for this document.

Documentation/donate.md

@@ -26,12 +26,3 @@ Initial Xash3D SDL2/Linux port author, Xash3D FWGS engine maintainer, creator of
 
 * [Boosty page](https://boosty.to/snmetamorph)
 * [Other donation methods](https://snmetamorph.github.io/donate)
-
-## [$_Vladislav](https://github.com/Vladislav4KZ)
-
-[YaPB Project](https://github.com/yapb) member, [Xash3D FWGS](https://github.com/FWGS/xash3d-fwgs) tester,
-editor of the [Official YaPB Documentation](https://github.com/yapb/docs) (in English and Russian), curator of the [YaPB Graph Database](https://github.com/yapb/graph) and author of [YaPB Waypoint/Graph Pack](https://gamebanana.com/mods/40087).
-
-Also does the Russian localization of text, images (gfx/shell), as well as additional menu buttons in English used in Xash3D FWGS for various mods.
-
-* [Boosty page](https://boosty.to/rasstaman1337)

Documentation/engine-porting-guide.md

@@ -22,7 +22,7 @@ The other yet unsupported configuration is the big endian.
 
 2) Open `public/build.h` file. Add appropriate checks for your operating system and/or CPU architecture. It shouldn't be hard.
 
-Also, you'll need to build [Half-Life SDK](https://github.com/FWGS/hlsdk-portable/). It has same `public/build.h` so reflect changes into it. Note that to be compatible with HLSDK proprietary license, it's relicensed as public domain under [Unlicense](https://unlicense.org).
+Also, you'll need to build [Half-Life SDK](https://github.com/FWGS/hlsdk-xash3d/). It has same `public/build.h` so reflect changes into it. Note that to be compatible with HLSDK proprietary license, it's relicensed as public domain under [Unlicense](https://unlicense.org).
 
 We have a library naming scheme that allows us and game creators to distribute binaries for different platforms in one archive. Read `Documentation/extensions/library-naming.md` for more information.
 

Documentation/extensions/addon-folders.md

@@ -1,16 +0,0 @@
-# Addon folders in Xash3D FWGS
-
-Xash3D FWGS supports both GoldSource-style addon folders and has few own. Each directory can have it's own archives that will be mounted with lower priority than directory itself.
-
-Below is the mounts map, in order of precedence from least important to most important.
-
-|--------------------|------|
-| Directory          | Note |
-|--------------------|------|
-| `$game/downloaded` | Always added. Used to store server downloads.|
-| `$game`            | This is the game directory.  |
-| `$game/custom`     | Always added. Used for user modifications content. |
-| `$game_hd`         | Added with `fs_mount_hd` set to non-zero value. Used for high definition content, similar to GoldSrc.. |
-| `$game_addon`      | Added with `fs_mount_addon` set to non-zero value. Used for user modifications content, similar to GoldSrc. |
-| `$game_lv`         | Added with `fs_mount_lv` set to non-zero value. Used for low-violence content, similar to GoldSrc. |
-| `$game_$language`  | Added with `fs_mount_l10n` set to non-zero value. Language is controlled with `ui_language` cvar or `-language` command line switch. Used for localization content, similar to GoldSrc. |

Documentation/extensions/library-naming.md

@@ -42,6 +42,3 @@ Issue #3: Some mods (like The Specialists, Tyrian, ...) already apply suffixes _
 Resolution: On x86 on **Win/Lin/Mac**, don't change anything. Otherwise, strip the _i?86 part and follow the usual scheme.
 
 See discussion: https://github.com/FWGS/xash3d-fwgs/issues/39
-
-Issue #4: When distributing game libraries on Android inside an APK, they couldn't be loaded.
-Resolution: Enable `useLegacyPackaging` option in build.gradle, when distributing games in APK. Always force game libraries to have `lib` prefix on Android, regardless if they are packaged in APK or not..

Documentation/extensions/litwater.md

@@ -1,19 +0,0 @@
-## Lightmapped water
-
-Xash3D FWGS supports lightmapped water, as an extension. It adds three new cvars and new worldspawn key values.
-
-### For level designers:
-
-If you're a level designer and intend to make your level to have lightmapped water, you can put these keyvalues to worldspawn entity description (always first entity in entities list):
-
-| Key                    | Value   | Description |
-| ---------------------- | ------- | ----------- |
-| `_litwater`            | integer | Set to any non-zero value to enable lightmapped water. Overrides `gl_litwater_force` cvar value. |
-| `_litwater_minlight`   | integer | Minimal lightmap value water surface will receive. Helps to avoid too dark areas when water isn't properly lit. If not set, defaults to zero. |
-| `_litwater_scale`      | float   | Scales up lightmap value for water surfaces. If not set, defaults to 1.0. |
-
-### For players:
-
-Some of the maps already have computed lightmap for water surfaces and sometimes water has been properly lit but the support hasn't been declared by the level designer.
-
-As a player, you can enable it in `Video options` menu or through console with `gl_litwater_force` cvar. There are also `gl_litwater_minlight` and `gl_litwater_scale` cvars that function similar to keys above. The default values has been set to `192` and `1.25` respectively to slightly avoid issues with maps that wasn't intended to have lightmapped water.

Documentation/extensions/native-object.md

@@ -16,7 +16,6 @@ Only these objects are guaranteed to be available on all targets.
 |-------------|-----------|
 | `VFileSystem009` | Provides C++ interface to filesystem, binary-compatible with Valve's VFileSystem009. |
 | `XashFileSystemXXX` | Provides C interface to filesystem. This interface is unstable and not recommended for generic use, outside of engine internals. For more info about current version look into `filesystem.h`. |
-| `MenuFactory` | Returns a `CreateInterface` function pointer (`pfnCreateInterface_t`) for the currently loaded menu library. |
 
 #### Android-specific objects
 

Documentation/extensions/steam-broker.md

@@ -1,139 +0,0 @@
-# Steam API Broker Protocol Specification
-
-## Overview
-
-Due to proprietary nature of Steamworks SDK, it cannot be run on same amount
-of platforms supported by Xash3D FWGS, neither we can link library directly due to
-GNU GPLv3 license. 
-
-However, here comes the broker, by running it (in trusted
-network, preferrably) on a machine that has Steam client installed, the
-engine can communicate with it, acquiring needed information to log-in into
-Steam protected multiplayer servers.
-
-## Key Characteristics
-
-Broker uses a simple TCP-based binary protocol with the following properties:
-
-- Single active session per connection: once a session is activated, the broker will reject all other TCP connections until the session is terminated.
-- All messages follow a consistent structure with a header, length, and payload: this is called a "frame".
-- Stateful interactions: commands affect the session state, and certain commands are only valid in specific states.
-- Numeric parameters are encoded in little-endian format for compatibility with majority of platforms.
----
-
-## Frame Format
-
-All communication uses a fixed frame structure:
-
-| Field | Size | Type | Description |
-|-------|------|------|-------------|
-| Header | 4 bytes | ASCII | Frame start signature |
-| Length | 2 bytes | uint16_t (LE) | Size of payload in bytes |
-| Payload | N bytes | Binary | Command string or response data |
-
-**Notes**:
-- Header must be exactly `SBRK` (`53 42 52 4B` in hexadecimal form)
-- Maximum frame size: soft limit is 4096 bytes, hard limit is 65535 bytes (due to uint16_t usage)
-
----
-
-## Session Lifecycle
-
-```
-┌──────────────┐
-│     IDLE     │ ← Initial state, accepts new TCP connections
-└──────────────┘
-       │ sb_gamedir
-       ↓
-┌──────────────┐
-│    ACTIVE    │ ← Session established, rejecting all of other TCP connections
-└──────────────┘
-       │ sb_connect
-       ↓
-┌──────────────┐
-│    ACTIVE    │ ← Client getting auth ticket to connect to game server
-└──────────────┘
-       │ sb_disconnect
-       ↓
-┌──────────────┐
-│     ...      │ ← Client announcing disconnect from game server, could connect somewhere again
-└──────────────┘
-       │ 
-       ↓
-┌──────────────┐
-│    ACTIVE    │ ← Client shutting down game, terminating broker to reset Steam client state
-└──────────────┘
-       │ sb_terminate
-       ↓
-┌──────────────┐
-│  RESTARTING  │
-└──────────────┘
-```
-
----
-
-## Commands
-
-All commands listed below are meant to be sent from client to broker as payload of a frame. The broker will parse the command string and respond accordingly.
-
-### Session activation
-
-Activates the session and signaling game startup.
-
-**Format**: `sb_gamedir <gamedir>`
-
-**Response**: None
-
----
-
-### Authentication ticket request
-
-Requests authentication ticket for a game server.
-
-**Precondition**: Session must be active
-
-**Format**: `sb_connect <ip:port> <server_steamid> <secure> <challenge>`
-
-**Parameters**:
-
-| Name | Description |
-|------|------------------|
-| `<ip:port>` | Game server address (e.g., `127.0.0.1:27015`) |
-| `<server_steamid>` | Server SteamID |
-| `<secure>` | 0 = insecure, 1 = secure |
-| `<challenge>` | Random value for reply prevention |
-
-
-**Response Format**:
-
-| Field | Size | Type | Description |
-|-------|------|------|-------------|
-| Header | 11 bytes | string | `"sb_connect\n"` |
-| Challenge | 4 bytes | int32_t (LE) | Echo of challenge from request |
-| SteamID | 8 bytes | uint64_t (LE) | Client SteamID from configuration |
-| Size | 4 bytes | uint32_t (LE) | Length of ticket in bytes |
-| Ticket | N bytes | - | Authentication ticket data |
-
----
-
-### Server disconnection announcement
-
-Notifies broker of disconnection from game server.
-
-**Precondition**: Session must be active
-
-**Format**: `sb_disconnect <ip:port> <challenge>`
-
-**Response**: None
-
----
-
-### Session termination
-
-Signaling game shutdown to broker and resetting Steam client state.
-
-**Format**: `sb_terminate`
-
-**Response**: None
-
----

Documentation/goldsrc-protocol-support.md

@@ -1,18 +1,15 @@
 # Support for GoldSrc network protocol
+This feature is still work-in-progress, but for now it's available for all users, and we appreciate any bug-reports and contributions around it.
+
 For connecting to GoldSrc-based servers, use this command:
 ```
 connect ip:port gs
 ```
 
-You need to use [Steam API broker](https://github.com/FWGS/steam-broker) and have purchased Half-Life 1 on your Steam account to be able to join GoldSrc servers.
+But keep in mind, there are requirement for server to be able to accept connections from Xash3D-based clients: it should use Reunion.
+Without this requirement, you will just get "Steam validation rejected" error on connecting.
 
-Broker will run on your PC and will be responsible for communicating with Steam client and obtaining auth tickets.
-Also, make sure to set that broker as current ticket generator using console or edit `config.cfg` file manually:
-```
-cl_ticket_generator steam
-```
+That is because proper authorization with Steam API is not implemented in engine yet (but we have plans on it).
 
-If you want to join GoldSrc servers from other device (Android/iOS or console), make sure to set proper broker IP address with `cl_steam_broker_addr` console variable. Default value assumed that broker is running on the same device as game client.
-
-By the way, we encountered that some GoldSrc-based servers are recognizing Xash3D clients as "fake clients" and banning/kicking them. Maybe this problem will be
+Also, we encountered that some GoldSrc-based servers are recognizing Xash3D clients as "fake clients" and banning/kicking them. Maybe this problem will be
 solved along with better compatibility with GoldSrc behavior, but may be not - we don't know logic behind this fake client checks.

Documentation/not-supported-mod-list-and-reasons-why.md

@@ -4,7 +4,7 @@
 |----							|-------			|---------------						|----------------------
 |Area 51						|Update 1			|Uses outdated BSP31 map format and custom HLFX SDK libraries.	|You can try [this tool](https://hlfx.ru/forum/showthread.php?threadid=5250) to convert maps but there no warranty if it works.
 |Arrange Mod: Rebirth					|v150				|No idea yet.							|
-|Blue Shift						|The latest steam release	|Uses vgui2 library which xash3d does not support.		|Recreated source code here: https://github.com/FWGS/hlsdk-portable/tree/bshift.
+|Blue Shift						|The latest steam release	|Uses vgui2 library which xash3d does not support.		|Recreated source code here: https://github.com/FWGS/hlsdk-xash3d/tree/bshift.
 |Counter Strike						|Beta 6.5-			|Uses an old WON HL 1.0.0.16- interface.			|
 |							|1.4				|Has encrypted blob instead of normal client.dll.		|You can try [this tool](https://aluigi.altervista.org/papers/hldlldec.zip) to decrypt client.dll but there no warranty if it works.
 |							|1.5				|Has encrypted blob instead of normal client.dll.		|Decrypted blob here: https://csm.dev/threads/cs-1-5-client-dll-decrypted-patched-for-usage.38845.
@@ -15,6 +15,6 @@
 |Half-Life: Extended					|Day One demo			|Uses many hooks to GoldSource engine and version check.	|Just wait new version or use more old version.
 |Icon of Hell						|Beta 0.99			|Uses outdated BSP31 map format and paranoia 2 libraries.	|You can try [this tool](https://hlfx.ru/forum/showthread.php?threadid=5250) to convert maps and use Paranoia 2: The Savior 1.51 libraries but there no warranty if it works.
 |Paranoia 2: The Savior					|All builds older 1.51		|Uses an old renderer interface and engine features.		|
-|Rebellion						|1.0				|Uses an old WON HL 1.0.0.16- interface.			|Recreated source code here: https://github.com/FWGS/hlsdk-portable/tree/rebellion.
+|Rebellion						|1.0				|Uses an old WON HL 1.0.0.16- interface.			|Recreated source code here: https://github.com/FWGS/hlsdk-xash3d/tree/rebellion.
 |Sven-Coop						|5.0+				|Uses custom GoldSrc engine.					|
 |Time Shadows						|Beta 0.1			|Uses Direct3D renderer.					|

Documentation/opensource-mods.md

@@ -16,9 +16,6 @@ Mirrored on github - https://github.com/JoelTroch/am_src_rebirth
 ## Battle Grounds
 Mirrored on github - https://github.com/nekonomicon/BattleGrounds
 
-## Brain Bread
-Official github repository - https://github.com/IronOak-Studios/BrainBread
-
 ## Bubblemod
 Download page on official site(WM snapshot) - [http://www.bubblemod.org/dl_default.php](https://web.archive.org/web/20130717133158/http://www.bubblemod.org/dl_default.php)
 
@@ -53,9 +50,6 @@ Alpha 2.0 - https://www.gamers-desire.de/details/2830
 ## ESHQ
 Official github repository - https://github.com/adslbarxatov/xash3d-for-ESHQ
 
-## Feline
-Available on ModDB - https://www.moddb.com/mods/feline-10/downloads/feline-sdk
-
 ## Flat-Life
 Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/Half-Life_2D_(Flat-Life)
 
@@ -70,9 +64,6 @@ Version 3.0, mirrored on github - https://github.com/nekonomicon/Go-mod30
 ## GT mod
 Available on GamerLab - http://gamer-lab.com/eng/code_mods_goldsrc/GT_mod_(Polnie_ishodniki)
 
-## Half-Force
-Available on ModDB - https://www.moddb.com/mods/half-force/downloads/half-force-v20-sdk
-
 ## Half-Life: Advanced Deathmatch
 Mirrored on github - https://github.com/solidi/hl-mods/tree/master/hla
 
@@ -85,9 +76,6 @@ Available on ModDB - https://www.moddb.com/mods/half-life-echoes
 ## Half-Life: Expanded Arsenal
 Available on ModDB - https://www.moddb.com/mods/half-life-expanded-arsenal
 
-## Half-Life: Field Intensity
-Branch **field_intensity_1.7** in halflife-featureful - https://github.com/FreeSlave/halflife-featureful/tree/field_intensity_1.7
-
 ## Half-Life: Gravgun mod
 Branch **gravgun** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/gravgun
 
@@ -109,9 +97,6 @@ Official github repository - https://github.com/Fograin/hl-subsmod-ex
 ## Half-Life: Rally
 Official gitlab repository - https://gitlab.com/hlrally/src
 
-## Half-Life: RXT
-Available on ModDB - https://www.moddb.com/mods/half-life-rxt/downloads/rxt-source-code-v57
-
 ## Half-Life: Weapon Edition
 Available on ModDB - https://www.moddb.com/mods/half-life-weapon-edition/downloads/half-life-weapon-edition-1508-alpha-open-src
 
@@ -133,17 +118,12 @@ Official github repository - https://github.com/HeathGames/half_rats_parasomnia_
 ## Half-Screwed
 Official github repository - https://github.com/desukuran/half-screwed
 
-## Halo: GoldSource
-Available on ModDB - https://www.moddb.com/mods/halo-goldsrc/downloads/halo-gold-source-summer-2025-release-v10-sdk
-
 ## Headcrab Frenzy
 Version 1.3 on ModDB - https://www.moddb.com/mods/headcrab-frenzy/downloads/headcrab-frenzy-13-beta-source-code
 
 ## Heart of Evil
 Mirrored on github - https://github.com/nekonomicon/HeartOfEvil
 
-Mirrored on github (Includes maps and models source files) - https://github.com/malortie/heart-of-evil-source-files
-
 ## Ingram Chillin' Mod
 Official SourceForge repository - https://sourceforge.net/projects/icm-hl/
 
@@ -175,9 +155,6 @@ Prealpha, mirrored on github - https://github.com/a1batross/Paranoia2_ancient
 
 Version 1.51, mirrored on github - https://github.com/a1batross/Paranoia2_original
 
-## Public Enemy
-Official github repository - https://github.com/IronOak-Studios/Public-Enemy
-
 ## Raven City
 *Unfinished mod*
 
@@ -209,9 +186,6 @@ Mirrored on code.idtech.space - https://code.idtech.space/vera/halflife-wastelan
 ## Wizard Wars
 Download page on official site - http://www.thothie.com/ww/
 
-## Wrong Door
-Available on ModDB - https://www.moddb.com/mods/wrong-door/downloads/wrong-door-sdk
-
 ## XashXT
 Mirrored on github - https://github.com/a1batross/XashXT_original
 
@@ -277,9 +251,6 @@ Reverse-engineered code of server part by s1lentq - https://github.com/s1lentq/R
 ## Counter Strike Online
 CSO-like Xash3D-based mod, CSMoE - https://github.com/MoeMod/CSMoE
 
-## Crack-Life
-Reverse-engineered code: branch **cracklife** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/cracklife
-
 ## Crack-Life: Campaign Mode
 Recreation by lostgamer aka nillerusr - https://github.com/LostGamerHL/crack_life
 
@@ -382,9 +353,6 @@ Deathmatch Quaked - https://www.moddb.com/games/deathmatch-classic/downloads/dmq
 
 Branch **dmc** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/dmc
 
-## Delta Particles
-Branch **delta_particles** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/delta_particles
-
 ## Half-Life: Echoes
 Branch **echoes** in hlsdk-portable - https://github.com/FWGS/hlsdk-portable/tree/echoes
 

Documentation/ports.md

@@ -22,7 +22,6 @@ Table is sorted by status and platform.
 | PSVita          | Supported                  | @fgsfdsfgs               |
 | Switch          | Supported                  | @fgsfdsfgs               |
 | Windows         | Supported                  | @a1batross, @SNMetamorph |
-| iOS             | Supported                  | @ksagameng2              |
 | DOS4GW          | Orphaned                   | N/A                      | Haven't been confirmed to work for a very long time
 | Haiku           | Orphaned                   | N/A                      | Was added by #478 and #483
 | IRIX            | Orphaned                   | N/A                      | Undone, compiles but requires big endian port
@@ -36,3 +35,4 @@ Table is sorted by status and platform.
 | Emscripten      | Old Engine                 | N/A                      | 
 | 3DS             | Old Engine fork            | N/A                      | [GitHub Repository](https://github.com/masterfeizz/Xash3DS)
 | Oculus Quest    | Old Engine fork            | N/A                      | [GitHub Repository](https://github.com/DrBeef/Lambda1VR)
+| iOS             | Deprecated                 | N/A                      | See GitHub issue #61

Documentation/protocol/01-introduction.md

@@ -1,11 +0,0 @@
-# Xash3D FWGS protocol support
-
-Xash3D FWGS currently supports four network protocols:
-* Version 49, introduced in Xash3D in around 2018.
-* Version 48, used in Xash3D FWGS 0.19 and earlier. Deprecated and to be removed in the future.
-* GoldSrc version 48, used in current GoldSource version.
-* Quake version 15, only used for demo playback for Quake Wrapper mod.
-
-On the server side, we only support Xash3D 49 protocol, but bugcomp `gsmrf` mode can convert GoldSrc 48 messages into Xash3D 49 on the fly, for some mods that directly write engine internal messages.
-
-In the following documents we will only cover version 49, as everything else is either not Xash3D specific or deprecated.

Documentation/protocol/02-connectionless.md

@@ -1,305 +0,0 @@
-# Xash3D 49 connectionless protocol
-
-Connectionless protocol defines four common message sources and destinations, they can be:
-* `S` for Server
-* `C` for Client
-* `M` for Master
-* `A` for Anything else
-
-All connectionless packets have `\xff\xff\xff\xff` (32-bit integer set to all ones) in it's header. Let's go through each of possible direction in this document.
-
-<!--TOC-->
-
-- [Any](#any)
-  - [Any to Any](#any-to-any)
-    - [`A2A_NETINFO`](#a2a_netinfo)
-    - [`A2A_INFO`](#a2a_info)
-    - [`A2A_PING` and `A2A_GOLDSRC_PING`](#a2a_ping-and-a2a_goldsrc_ping)
-    - [`A2A_ACK` and `A2A_GOLDSRC_ACK`](#a2a_ack-and-a2a_goldsrc_ack)
-  - [Any to Client](#any-to-client)
-    - [`A2C_PRINT` and `A2C_GOLDSRC_PRINT`](#a2c_print-and-a2c_goldsrc_print)
-  - [Any to Server and Server to Any](#any-to-server-and-server-to-any)
-    - [`A2S_GOLDSRC_INFO`, `A2S_GOLDSRC_RULES` and `A2S_GOLDSRC_PLAYERS` and their responses](#a2s_goldsrc_info-a2s_goldsrc_rules-and-a2s_goldsrc_players-and-their-responses)
-  - [Any to Master](#any-to-master)
-    - [`S2M_SCAN_REQUEST`](#s2m_scan_request)
-  - [Master to Any](#master-to-any)
-    - [`M2A_SERVERSLIST`](#m2a_serverslist)
-- [Master and game server](#master-and-game-server)
-  - [Server to Master](#server-to-master)
-    - [`S2M_HEARTBEAT`](#s2m_heartbeat)
-    - [`S2M_SHUTDOWN`](#s2m_shutdown)
-    - [`S2M_INFO`](#s2m_info)
-  - [Master to Server](#master-to-server)
-    - [`M2S_CHALLENGE`](#m2s_challenge)
-    - [`M2S_NAT_CONNECT`](#m2s_nat_connect)
-- [Client and game server](#client-and-game-server)
-  - [Client to Server](#client-to-server)
-    - [`C2S_BANDWIDTHTEST`](#c2s_bandwidthtest)
-    - [`C2S_GETCHALLENGE`](#c2s_getchallenge)
-    - [`C2S_CONNECT`](#c2s_connect)
-  - [Server to Client](#server-to-client)
-    - [`S2C_BANDWIDTHTEST`](#s2c_bandwidthtest)
-    - [`S2C_CHALLENGE`](#s2c_challenge)
-    - [`S2C_CONNECTION`](#s2c_connection)
-    - [`S2C_ERRORMSG`](#s2c_errormsg)
-    - [`S2C_REJECT`](#s2c_reject)
-
-<!--TOC-->
-
-## Any
-
-### Any to Any
-
-#### `A2A_NETINFO`
-
-Used to implement Half-Life's NetAPI. 
-* Request message, in ASCII: `netinfo <version> <context> <request_id>`
-  - `version` must be 49, as text.
-  - `context` can be any 32-bit signed integer value, encoded as text.
-  - `request_id` see `common/net_api.h`
-
-* Response message, in ASCII: `netinfo <context> <request_id> <response>`
-  - `context` same as in request.
-  - `request_id` same as in request.
-  - `response` is server's response, depending on request type. Always encoded as Quake info string.
-
-Possible requests and response formats:
-* Request ID `1` will make server respond with empty response string. 
-* Request ID `2` makes server respond with all server game rule cvars where the key is cvar name and the value is cvar value. One additional key `rules` with total amount of cvars is added.
-* Request ID `3` makes server respond with players list, where:
-  - `p<id>name` is set to player's name
-  - `p<id>frags` is set to player's kill count
-  - `p<id>time` is set to player's total play time
-  - `players` is total player's list.
-  - Alternatively, it can respond with `neterror` set to `forbidden` if server does not wish to expose it's player list.
-* Request ID `4` makes server to respond with common game details:
-  - `hostname` is server's name
-  - `gamedir` is game directory name
-  - `current` is total player count
-  - `max` is max players limit
-  - `map` is server's current level
-* On any other server will respond with `neterror` set to `undefined`
-* If protocol version doesn't match, server responds with `neterror` set to `protocol`
-
-#### `A2A_INFO`
-
-Used to request server's details.
-* Request message, in ASCII: `info <version>`
-  - `version` must be 49, as text
-* Response message, in ASCII: `info\n<response>`
-  - `response` is Quake info string, otherwise it's an error message.
-
-* Response info string format:
-  - `p` is set to protocol version (FWGS extension)
-  - `map` is server's current level
-  - `dm` set to 1 if current game mode is deathmatch otherwise 0
-  - `team` set to 1 if current game mode includes teamplay otherwise 0
-  - `coop` set to 1 if current game mode is cooperative otherwise 0
-  - `numcl` is total player count
-  - `maxcl` is max players limit
-  - `gamedir` is game directory name
-  - `password` set to 1 if server is protected with password otherwise 0
-  - `host` is server's name
-
-#### `A2A_PING` and `A2A_GOLDSRC_PING`
-
-Simple ping message.
-* Request, in ASCII: `ping` or `i` in GoldSrc format
-* Response is always `A2A_ACK` or `A2A_GOLDSRC_ACK`
-
-#### `A2A_ACK` and `A2A_GOLDSRC_ACK`
-
-Simple ack message.
-* Request, in ASCII: `ack` or `j` in GoldSrc format
-* Response: none
-
-### Any to Client
-
-#### `A2C_PRINT` and `A2C_GOLDSRC_PRINT`
-
-Simple print message.
-* Header: `\xff\xff\xff\xff`
-* Request, in ASCII: `print <message>` or `l<message>` in GoldSrc format.
-* Response: none
-
-### Any to Server and Server to Any
-
-#### `A2S_GOLDSRC_INFO`, `A2S_GOLDSRC_RULES` and `A2S_GOLDSRC_PLAYERS` and their responses
-
-These match Source Engine Query messages used in GoldSrc and Source engine and implemented for compatibility with existing tools. Read documentation for them on VDC: https://developer.valvesoftware.com/wiki/Server_queries
-
-### Any to Master
-
-#### `S2M_SCAN_REQUEST`
-
-* Request: `1<region><IP:Port>\0<info>`
-  - Format of this message is loosely based on https://developer.valvesoftware.com/wiki/Master_Server_Query_Protocol
-  - `info` however adds few additional fields:
-    - `clver` set to engine's version
-    - `nat` set to 1 to filter only servers behind NAT and tell master to notify servers about scan
-    - `commit` set to engine's build commit hash
-    - `branch` set to engine's build branch
-    - `os` set to which operating system engine has been built
-    - `arch` set to which CPU architecture engine has been built
-    - `buildnum` set to engine's build number
-    - `key` set to random 32-bit value formatted as hex, used to validate master responses
-* Response: `M2A_SERVERSLIST`
-
-### Master to Any
-
-#### `M2A_SERVERSLIST`
-
-* Request: `f\xff<key><reserved><IP:Port>...`
-  - `key` is random 32-bit value set in `S2M_SCAN_REQUEST`
-  - `reserved` is single reserved 8-bit byte
-  - Following is list of IP addresses in binary form: 6-bytes for IPv4 address + port and 18-bytes for IPv6 address + port
-  - If port is 0, it means the end of list, otherwise it's the last IP used for pagination (not implemented in Xash3D)
-* Response: client doesn't make response to master server but might request `A2S_INFO` from servers
-
-## Master and game server
-
-### Server to Master
-
-#### `S2M_HEARTBEAT`
-
-Used to update game server information on the master server.
-
-* Request: `q\xff<heartbeat challenge>`
-  - `heartbeat challenge` is random 32-bit value, used to prevent faked/forged source IP addresses.
-* Response: `M2S_CHALLENGE`
-
-#### `S2M_SHUTDOWN`
-
-Used to notify master server about server shutdown, but due to security reasons must be ignored by any master implementation.
-
-* Request: `\x62\x0a`
-* Response: none
-
-#### `S2M_INFO`
-
-Game server info response on `M2S_CHALLENGE`.
-
-* Request: `0\n<info>`
-  - `info` is Quake info string containing server information passed to master server. It contains following fields:
-    - `protocol` is always 49
-    - `challenge` is master challenge
-    - `players` is total player count, without bots
-    - `max` is max players limits
-    - `bots` is total bot count
-    - `gamedir` is set to game directory
-    - `map` is server's current level
-    - `type` set to `d` for dedicated or `l` for listen server
-    - `password` set to `1` if server protected with password set otherwise `0`
-    - `os` always `w`
-    - `secure` always `0`
-    - `lan` always `0`
-    - `version` engine version
-    - `region` always `255`
-    - `product` same as `gamedir`
-    - `nat` set to `1` if server is behind NAT
-* Response: none
-
-### Master to Server
-
-#### `M2S_CHALLENGE`
-
-Master's respoonse on game server's heartbeat message.
-
-* Request: `s<master challenge><heartbeat challenge>`
-  - `master challenge` contains 32-bit value, used in server response to prevent faked/forged source IP addresses.
-  - `heartbat challenge` cotnains 32-bit value, used in heartbeat request to prevent faked/forged source IP addresses.
-* Response: `S2M_INFO`.
-
-#### `M2S_NAT_CONNECT`
-
-Master server's message with client IP address and port, used in NAT punching.
-
-* Request: `c <IP:Port>`
-* Response: `S2C_INFO` to a specified client address.
-
-## Client and game server
-
-### Client to Server
-
-#### `C2S_BANDWIDTHTEST`
-
-Used to figure out network MTU. The message is optional and server might choose to not implement it or respond with challenge.
-
-* Request, in ASCII: `bandwidth <version> <max_size>`
-  - `version` must be 49, as text.
-  - `max_size` is requested maximum packet size.
-
-* Possible responses:
-  - `S2C_BANDWIDTHTEST`
-  - `S2C_CHALLENGE`
-  - `A2A_PRINT` followed by `S2C_REJECT`
-  - `S2C_ERRORMSG` (as FWGS extension) followed by `A2A_PRINT` and `S2C_REJECT`.
-
-#### `C2S_GETCHALLENGE`
-
-Used to validate client's address to prevent faked/forged source IP addresses.
-
-* Header: `\xff\xff\xff\xff`
-* Request, in ASCII: `getchallenge steam`
-  - `steam` argument is optional and can be ignored by the server, as it's only kept for compatibility with similar GoldSrc 48 message.
-
-* Possible responses:
-  - `S2C_CHALLENGE`
-
-#### `C2S_CONNECT`
-
-Used to build a connection with the server.
-
-* Header: `\xff\xff\xff\xff`
-* Request, in ASCII: `connect <version> <challenge> "<protinfo>" "<userinfo>"`
-  - `version` must be 49, as text.
-  - `challenge` must be challenge value, as text.
-  - `protinfo` is a Quake info string, containing protocol extensions and other connection information.
-    - `uuid` is this client's unique ID (FWGS extension) hasheed with MD5.
-    - `qport` is random integer value from 1 to 65535, unique for this engine run.
-    - `ext` is an integer value OR'ed with requested protocol extensions. Currently only extension is `NET_EXT_SPLITSIZE` with the value of `1`, which tells server to split messages based on `cl_dlmax` value from `userinfo`. 
-  - `userinfo` contains initial user info, encoded as Quake info string.
-* Possible responses:
-  - `A2A_PRINT` followed by `S2C_REJECT`
-  - `S2C_ERRORMSG` (as FWGS extension) followed by `A2A_PRINT` and `S2C_REJECT`.
-  - `S2C_CONNECTION`
-
-### Server to Client
-
-#### `S2C_BANDWIDTHTEST`
-
-* Request: `testpacket<crc><blob>`
-  - `crc` is 32-bit CRC of `blob`
-  - `blob` random data
-* There is no required response to this message
-
-Total message size doesn't exceed request max size.
-
-#### `S2C_CHALLENGE`
-
-* Request, in ASCII: `challenge <value>`
-  - `value` is challenge value that client must include in it's response
-* Response: `C2S_CONNECT`
-
-#### `S2C_CONNECTION`
-
-* Request, in ASCII: `client_connect <protinfo>`
-  - `protinfo` is an optional Quake info string, contains following optional fields:
-     - `ext` is an integer value OR'ed with allowed protocol extension. Bit fields match requested in `ext` field in `C2S_CONNECT`
-     - `cheats` set to 1 if server allows cheats otherwise 0
-* Response: there is no out of band from the client but client will proceed to building netchan and switch client-server interaction to it.
-
-#### `S2C_ERRORMSG`
-
-Show client error message. Doesn't mean connection reject, only used for UI.
-
-* Request, in ASCII: `errormsg <message>`
-  - `message` contains error message
-* Response: none
-
-#### `S2C_REJECT`
-
-Client has been rejected in connection.
-
-* Request, in ASCII: `disconnect`
-* Response: client can cope, get depressed or mentally tell server to fuck off.

Documentation/protocol/03-netchan.md

@@ -1,3 +0,0 @@
-# Xash3D 49 netchan protocol
-
-TBD...

Documentation/supported-mod-list.md

@@ -962,57 +962,53 @@ Client: https://github.com/Velaron/cs16-client/
 
 Server: https://github.com/rehlds/ReGameDLL_CS
 
-15. **[Crack-Life](https://www.moddb.com/mods/crack-life/downloads/crack-life)**
-
-To run this mod on specific platforms you may be need to compile libraries from **cracklife** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
-
-16. **[Crack-Life: Campaign Mode](https://www.moddb.com/mods/crack-life/downloads/crack-life-campaign-mode)**
+15. **[Crack-Life: Campaign Mode](https://www.moddb.com/mods/crack-life)**
 
 To run this mod on specific platforms you may be need to compile libraries from **clcampaign** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-17. **[Deathmatch Classic](https://store.steampowered.com/app/40/Deathmatch_Classic/)**
+16. **[Deathmatch Classic](https://store.steampowered.com/app/40/Deathmatch_Classic/)**
 
 Steam version already supports x86 Linux.
 
 To run this mod on specific platforms you may be need to compile libraries from **dmc** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-18. **[Delta Particles](https://www.moddb.com/mods/half-life-delta)**
+17. **[Delta Particles](https://www.moddb.com/mods/half-life-delta)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-19. **[Escape from the Darkness](https://www.moddb.com/mods/escape-from-the-darkness)**
+18. **[Escape from the Darkness](https://www.moddb.com/mods/escape-from-the-darkness)**
 
 To run this mod on specific platforms you may be need to compile libraries from **eftd** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-20. **[Gang Wars](https://www.moddb.com/mods/gangwars)**
+19. **[Gang Wars](https://www.moddb.com/mods/gangwars)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-21. **[Half-Life: Blue Shift](https://store.steampowered.com/app/130/HalfLife_Blue_Shift/)**
+20. **[Half-Life: Blue Shift](https://store.steampowered.com/app/130/HalfLife_Blue_Shift/)**
 
 To run this mod on specific platforms you may be need to compile libraries from **bshift** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-22. **[Half-Life: Decay](https://www.moddb.com/mods/half-life-decay)**
+21. **[Half-Life: Decay](https://www.moddb.com/mods/half-life-decay)**
 
 Currently, you can compile mod libraries for x86 Linux from **decay-pc** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
 Support for other platforms may be available later.
 
-23. **[Half-Life: Echoes](https://www.moddb.com/mods/half-life-echoes)**
+22. **[Half-Life: Echoes](https://www.moddb.com/mods/half-life-echoes)**
 
 To run this mod on specific platforms you may be need to compile libraries from **echoes** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-24. **[Half-Life: Field Intensity](https://www.moddb.com/mods/field-intensity)**
+23. **[Half-Life: Field Intensity](https://www.moddb.com/mods/field-intensity)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-25. **Half-Life: Gravgun** (unfinished) by *mittorn*, *a1batross* and *Solexid*
+24. **Half-Life: Gravgun** (unfinished) by *mittorn*, *a1batross* and *Solexid*
 
 *Support temporary abandoned*
 
@@ -1022,163 +1018,163 @@ Currently, MSVC is not supported, use MinGW if you need build for Windows.
 
 Mod files: [1](http://mittorn.fwgs.ru/coop-entpatches/), [2](http://mittorn.fwgs.ru/ggm/), [3](https://github.com/nillerusr/gravgun-extras).
 
-26. **[Half-Life: Induction 1.2](https://www.moddb.com/mods/half-life-induction)**
+25. **[Half-Life: Induction 1.2](https://www.moddb.com/mods/half-life-induction)**
 
 To run this mod on specific platforms you may be need to compile libraries from **induction_1.2** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-27. **[Half-Life: Invasion](https://www.moddb.com/mods/half-life-invasion)**
+26. **[Half-Life: Invasion](https://www.moddb.com/mods/half-life-invasion)**
 
 This mod supports x86 Linux.
 
 Support for other platforms may be available later.
 
-28. **[Half-Life: Intense Force](https://www.moddb.com/downloads/intense-force)**
+27. **[Half-Life: Intense Force](https://www.moddb.com/downloads/intense-force)**
 
 This mod already supports x86 Linux.
 
 To run this mod on specific platforms you may be need to compile libraries from **intense_force** branch of [halflife-featureful](https://github.com/FreeSlave/halflife-featureful).
 
-29. **[Half-Life: Opposing Force](https://store.steampowered.com/app/50/HalfLife_Opposing_Force/)**
+28. **[Half-Life: Opposing Force](https://store.steampowered.com/app/50/HalfLife_Opposing_Force/)**
 
 Steam version already supports x86 Linux.
 
 To run this mod on specific platforms you may be need to compile libraries from **opfor** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-30. **[Half-Life: Quest mod](https://csm.dev/threads/half-life-the-quest-mod-isxodniki.38030/)**
+29. **[Half-Life: Quest mod](https://csm.dev/threads/half-life-the-quest-mod-isxodniki.38030/)**
 
 To run this mod on specific platforms you may be need to compile libraries from **sci** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-31. **[Half-Life: TopDown](https://www.moddb.com/mods/half-life-top-downs)**
+30. **[Half-Life: TopDown](https://www.moddb.com/mods/half-life-top-downs)**
 
 To run this mod on specific platforms you may be need to compile libraries from **topdown** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-32. **[Half-Life: Urbicide](https://www.moddb.com/mods/half-life-urbicide)**
+31. **[Half-Life: Urbicide](https://www.moddb.com/mods/half-life-urbicide)**
 
 To run this mod on specific platforms you may be need to compile libraries from **hl_urbicide** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-33. **[Half-Life: Visitors](https://www.moddb.com/mods/half-life-visitors)**
+32. **[Half-Life: Visitors](https://www.moddb.com/mods/half-life-visitors)**
 
 To run this mod on specific platforms you may be need to compile libraries from **visitors** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-34. **[Half-Rats: Parasomnia](https://www.moddb.com/mods/half-rats-parasomnia/downloads/half-rats-parasomnia-v10b-steamlinux)**
+33. **[Half-Rats: Parasomnia](https://www.moddb.com/mods/half-rats-parasomnia/downloads/half-rats-parasomnia-v10b-steamlinux)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-35. **[Half-Screwed: Death and Rebirth](https://www.moddb.com/mods/half-screwed)**
+34. **[Half-Screwed: Death and Rebirth](https://www.moddb.com/mods/half-screwed)**
 
 To run this mod on specific platforms you may be need to compile libraries from **half-screwed** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-36. **[Half-Secret](https://www.moddb.com/mods/half-secret)**
+35. **[Half-Secret](https://www.moddb.com/mods/half-secret)**
 
 To run this mod on specific platforms you may be need to compile libraries from **half-secret** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-37. **[Natural Selection](https://www.moddb.com/mods/natural-selection)**
+36. **[Natural Selection](https://www.moddb.com/mods/natural-selection)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-38. **[Night at the Office](https://www.moddb.com/mods/night-at-the-office)**
+37. **[Night at the Office](https://www.moddb.com/mods/night-at-the-office)**
 
 To run this mod on specific platforms you may be need to compile libraries from **noffice** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-39. **[Paranoia](https://www.moddb.com/mods/paranoia)**
+38. **[Paranoia](https://www.moddb.com/mods/paranoia)**
 
 *Support temporary abandoned*
 
 [Source code](https://github.com/FWGS/paranoia_toolkit).
 
-40. **[Poke646](https://poke646.com/)**
+39. **[Poke646](https://poke646.com/)**
 
 To run this mod on specific platforms you may be need to compile libraries from **poke646** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-41. **[Poke646: Vendetta](https://poke646.com/)**
+40. **[Poke646: Vendetta](https://poke646.com/)**
 
 To run this mod on specific platforms you may be need to compile libraries from **poke646_vendetta** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-42. [PrimeXT](https://snmetamorph.github.io/PrimeXT/)
+41. [PrimeXT](https://snmetamorph.github.io/PrimeXT/)
 
 [Source code](https://github.com/SNMetamorph/PrimeXT)
 
-43. **[Quake Remake](https://www.moddb.com/games/quake-remake)**
+42. **[Quake Remake](https://www.moddb.com/games/quake-remake)**
 
 *Support was fully abandoned due Quake Wrapper release.*
 
 [Actual source code](https://github.com/FWGS/quakeremake)
 
-44. **[Rebellion](https://www.moddb.com/mods/rebellion1)**
+43. **[Rebellion](https://www.moddb.com/mods/rebellion1)**
 
 To run this mod on specific platforms you may be need to compile libraries from **rebellion** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-45. **[Residual Life](https://www.moddb.com/mods/hl-residual-life)**
+44. **[Residual Life](https://www.moddb.com/mods/hl-residual-life)**
 
 To run this mod on specific platforms you may be need to compile libraries from **residual_point** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-46. **[Residual Point](https://www.moddb.com/mods/hl-residual-point)**
+45. **[Residual Point](https://www.moddb.com/mods/hl-residual-point)**
 
 To run this mod on specific platforms you may be need to compile libraries from **residual_point** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-47. **[Ricochet](https://store.steampowered.com/app/60/Ricochet/)**
+46. **[Ricochet](https://store.steampowered.com/app/60/Ricochet/)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-48. [Sewer](https://www.moddb.com/games/half-life/addons/sewer-beta)
+47. [Sewer](https://www.moddb.com/games/half-life/addons/sewer-beta)
 
 To run this mod on specific platforms you may be need to compile libraries from **sewer_beta** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-49. [Spirit of Half-Life 1.2](https://www.moddb.com/mods/spirit-of-half-life)
+48. [Spirit of Half-Life 1.2](https://www.moddb.com/mods/spirit-of-half-life)
 
 To run this mod on specific platforms you may be need to compile libraries from **sohl1.2** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-50. **[Swiss Cheese Halloween](https://www.moddb.com/mods/half-life-halloween-mod)**
+49. **[Swiss Cheese Halloween](https://www.moddb.com/mods/half-life-halloween-mod)**
 
 To run this mod on specific platforms you may be need to compile libraries from **halloween** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-51. **[Team Fortress Classic](https://store.steampowered.com/app/20/Team_Fortress_Classic/)**
+50. **[Team Fortress Classic](https://store.steampowered.com/app/20/Team_Fortress_Classic/)**
 
 This mod already supports x86 Linux.
 
 Currently, only source code of [client part](https://github.com/Velaron/tf15-client) is available.
 
-52. **[The Gate](https://www.moddb.com/mods/the-gate)**
+51. **[The Gate](https://www.moddb.com/mods/the-gate)**
 
 To run this mod on specific platforms you may be need to compile libraries from **thegate** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-53. **[They Hunger: Trilogy](https://www.moddb.com/mods/they-hunger)**
+52. **[They Hunger: Trilogy](https://www.moddb.com/mods/they-hunger)**
 
 To run this mod on specific platforms you may be need to compile libraries from **theyhunger** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-54. **[ThreeWave CTF](https://www.moddb.com/games/deathmatch-classic/downloads/threewave-ctf)**
+53. **[ThreeWave CTF](https://www.moddb.com/games/deathmatch-classic/downloads/threewave-ctf)**
 
 To run this mod on specific platforms you may be need to compile libraries from **dmc** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-55. **[Times of Troubles](https://www.moddb.com/mods/times-of-troubles)**
+54. **[Times of Troubles](https://www.moddb.com/mods/times-of-troubles)**
 
 To run this mod on specific platforms you may be need to compile libraries from **tot** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
-56. [XashXT](https://csm.dev/threads/xashxt-0-65-rev-4-release-stable.38319/)
+55. [XashXT](https://csm.dev/threads/xashxt-0-65-rev-4-release-stable.38319/)
 
 *Support was fully abandoned due PrimeXT development*
 
 [Source code](https://github.com/FWGS/XashXT-FWGS/)
 
-57. **[X-Half-Life DeathMatch](https://www.moddb.com/mods/xdm)**
+56. **[X-Half-Life DeathMatch](https://www.moddb.com/mods/xdm)**
 
 This mod already supports x86 Linux.
 
 Support for other platforms may be available later.
 
-58. **[Xen-Warrior](https://www.moddb.com/mods/xen-warrior)**
+57. **[Xen-Warrior](https://www.moddb.com/mods/xen-warrior)**
 
 To run this mod on specific platforms you may be need to compile libraries from **sohl1.2** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 
 Don't forget to enable XENWARRIOR build option!!!
 
-59. [Zombie-X](https://www.moddb.com/mods/zombie-x-10-final)
+58. [Zombie-X](https://www.moddb.com/mods/zombie-x-10-final)
 
 To run this mod on specific platforms you may be need to compile libraries from **zombie-x** branch of [hlsdk-portable](https://github.com/FWGS/hlsdk-portable).
 

README.md

@@ -1,6 +1,6 @@
 # Xash3D FWGS Engine <img align="right" width="128" height="128" src="https://github.com/FWGS/xash3d-fwgs/raw/master/game_launch/icon-xash-material.png" alt="Xash3D FWGS icon" />
 [![GitHub Actions Status](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml/badge.svg)](https://github.com/FWGS/xash3d-fwgs/actions/workflows/c-cpp.yml) [![FreeBSD Build Status](https://img.shields.io/cirrus/github/FWGS/xash3d-fwgs?label=freebsd%20build)](https://cirrus-ci.com/github/FWGS/xash3d-fwgs) \
-[![Discord Server](https://img.shields.io/discord/355697768582610945?logo=Discord&label=International%20Discord%20chat)](http://xash.su/discord/) [![Russian speakers Telegram Chat](https://img.shields.io/badge/Russian_speakers_Telegram_chat-gray?logo=Telegram)](https://t.me/flyingwithgauss) \
+[![Discord Server](https://img.shields.io/discord/355697768582610945?logo=Discord&label=International%20Discord%20chat)](http://fwgsdiscord.mentality.rip/) [![Russian speakers Telegram Chat](https://img.shields.io/badge/Russian_speakers_Telegram_chat-gray?logo=Telegram)](https://t.me/flyingwithgauss) \
 [![Download Daily Build](https://img.shields.io/badge/downloads-testing-orange)](https://github.com/FWGS/xash3d-fwgs/releases/tag/continuous)
 
 Xash3D ([pronounced](https://ipa-reader.com/?text=ks%C9%91%CA%82) `[ksɑʂ]`) FWGS is a game engine, aimed to provide compatibility with Half-Life Engine and extend it, as well as to give game developers well known workflow.
@@ -41,12 +41,10 @@ For additional info, run Xash3D with `-help` command line key.
 1) Copy `valve` directory to a folder named `xash` in the Internal storage.
 2) Run games from within the app.
 
-## Reporting issues
+## Contributing
+* Before sending an issue, check if someone already reported your issue. Make sure you're following "How To Ask Questions The Smart Way" guide by Eric Steven Raymond. Read more: http://www.catb.org/~esr/faqs/smart-questions.html.
 * Issues are accepted in both English and Russian.
-* They are only accepted if you run legally acquired product (e.g. Half-Life in Steam).
-
-## Contributing code
-* Check the CONTRIBUTING.md file.
+* Before sending a PR, check if you followed our contribution guide in CONTRIBUTING.md file.
 
 ## Build instructions
 We are using Waf build system. If you have some Waf-related questions, I recommend you to read [Waf Book](https://waf.io/book/).
@@ -83,11 +81,11 @@ This repository contains our fork of HLSDK and restored source code for Half-Lif
 
 ##### RedHat/Fedora
 * Only for 32-bit engine on 64-bit x86 operating system:
-  * Install development tools: `$ sudo dnf install git gcc gcc-c++ glibc-devel.i686 SDL3-devel.i686 sdl2-compat-devel.i686 opus-devel.i686 freetype-devel.i686 bzip2-devel.i686 libvorbis-devel.i686 opusfile-devel.i686 libogg-devel.i686`.
+  * Install development tools: `$ sudo dnf install git gcc gcc-c++ glibc-devel.i686 SDL2-devel.i686 opus-devel.i686 freetype-devel.i686 bzip2-devel.i686 libvorbis-devel.i686 opusfile-devel.i686 libogg-devel.i686`.
   * Set PKG_CONFIG_PATH environment variable to point at 32-bit libraries: `$ export PKG_CONFIG_PATH=/usr/lib/pkgconfig`.
 
 * For 64-bit engine on 64-bit x86 and other non-x86 systems:
-  * Install development tools: `$ sudo dnf install git gcc gcc-c++ SDL3-devel sdl2-compat-devel opus-devel freetype-devel bzip2-devel libvorbis-devel opusfile-devel libogg-devel`.
+  * Install development tools: `$ sudo dnf install git gcc gcc-c++ SDL2-devel opus-devel freetype-devel bzip2-devel libvorbis-devel opusfile-devel libogg-devel`.
 
 * Clone this repostory: `$ git clone --recursive https://github.com/FWGS/xash3d-fwgs`.
 
@@ -100,16 +98,6 @@ This repository contains our fork of HLSDK and restored source code for Half-Lif
 
 * Clone this repostory: `$ git clone --recursive https://github.com/FWGS/xash3d-fwgs`.
 
-#### iOS/iPadOS
-* Install Xcode from the appstore.
-* Install [Homebrew package manager](https://brew.sh).
-
-* Install build dependencies by running: `brew install python`.
-
-* Clone the SDL2 repo `$ git clone --recursive https://github.com/libsdl-org/SDL.git -b SDL2` and compile the iOS framework by navigating to SDL/Xcode/SDL and opening the Xcode project.
-
-* Clone this repository: `$ git clone --recursive https://github.com/FWGS/xash3d-fwgs`.
-
 ### Building
 #### Windows (Visual Studio)
 0) Open command line.
@@ -128,17 +116,4 @@ If compiling 32-bit on amd64, make sure `PKG_CONFIG_PATH` from the previous step
 3) Install: `./waf install --destdir=/path/to/any/output/directory`.
 
 #### Android (Windows/Linux/macOS)
-To build you should clone [SDL](https://github.com/libsdl-org/SDL) from `SDL2` branch and [HLSDK-portable](https://github.com/FWGS/hlsdk-portable) `mobile-hacks` branch repositories to 3rdparty folder, after that you should be able to open the project in Android Studio from `android` directory or manually call Gradle to build the APK.
-
-#### iOS/iPadOS (MacOS only)
-0) (optional) Examine which build options are available: `./waf --help`.
-1) Configure build: `./waf configure --ios --enable-bundled-deps --sdl2 (path/to/SDL2.framework)`, set `--ios-simulator` instead of `--ios` if you want to build for simulator.
-2) Compile `./waf build`.
-3) Navigate to `build` and copy your compiled SDL2.framework there, then add your game dylibs to `build/ios/libs/(gamedir)/(dlls/cl_dlls)`(You can also run `scripts/ios/buildhlsdk.sh` instead to automatically create an ipa with hlsdk dylibs)
-4) Run `scripts/ios/createipa.sh` to create an installable ipa
-
-### Running tests
-
-Tests are enabled with `--enable-tests` passed to `./waf configure` and can be run with `./waf --alltests`.
-
-This builds both standalone unit tests and a separate engine test binary (`xash3d_tests`) that embeds engine-level tests. The engine test binary requires no game assets.
+You can just open the `android` folder in Android Studio and build from here, or use `gradlew` to build from command line.

SECURITY.md

@@ -1,18 +0,0 @@
-# Xash3D FWGS Security Policy
-
-## Supported versions
-
-Because we don't have clear release cycle yet, support is only provided to the
-latest engine versions from `master` branch. You can use `host_ver` command in
-console to fetch detailed info about the engine build.
-
-## Reporting a Vulnerability
-
-If you discover a security vulnerability in this project, it can be reported
-privately though `Security` tab on GitHub:
-https://github.com/FWGS/xash3d-fwgs/security
-
-Alternatively, you can report them publicly on the `Issues` tab:
-https://github.com/FWGS/xash3d-fwgs/issues
-
-In both cases, expect a reply within approximately a week.

android/.gitignore

@@ -11,5 +11,4 @@ local.properties
 release/
 *.hprof
 .vscode/
-*.bak
-.kotlin/
+*.bak

android/app/build.gradle.kts

@@ -1,4 +1,3 @@
-import com.android.build.api.dsl.ApplicationExtension
 import org.jetbrains.kotlin.gradle.dsl.JvmTarget
 import java.time.LocalDateTime
 import java.time.Month
@@ -6,11 +5,12 @@ import java.time.temporal.ChronoUnit
 
 plugins {
 	alias(libs.plugins.android.application)
+	alias(libs.plugins.kotlin.android)
 }
 
-extensions.configure<ApplicationExtension> {
+android {
 	namespace = "su.xash.engine"
-	ndkVersion = "29.0.14206865"
+	ndkVersion = "28.2.13676358"
 	compileSdk = 35
 
 	defaultConfig {
@@ -20,12 +20,10 @@ extensions.configure<ApplicationExtension> {
 		minSdk = 21
 		targetSdk = 35
 
-		buildConfigField("String", "GIT_HASH", "\"${getGitHash()}\"")
-
 		externalNativeBuild {
 			val engineRoot = projectDir.parentFile.parent
 
-			experimentalProperties["ninja.abiFilters"] = setOf("armeabi-v7a", "arm64-v8a", "x86", "x86_64")
+			experimentalProperties["ninja.abiFilters"] = setOf("armeabi-v7a", "arm64-v8a")
 			experimentalProperties["ninja.path"] = File(engineRoot, "wscript").path
 			experimentalProperties["ninja.configure"] = "run-python"
 			experimentalProperties["ninja.arguments"] = setOf(
@@ -36,7 +34,7 @@ extensions.configure<ApplicationExtension> {
 				"--configuration-dir=\${ndk.buildRoot}",
 				"--ndk-version=\${ndk.moduleNdkVersion}",
 				"--min-sdk-version=\${ndk.minPlatform}",
-				"--ndk-root=${androidComponents.sdkComponents.ndkDirectory.get()}",
+				"--ndk-root=${android.ndkDirectory}",
 				// shut up, fake options
 				"-p:Configuration=\${ndk.variantName}",
 				"-p:Platform=\${ndk.abi}"
@@ -60,36 +58,24 @@ extensions.configure<ApplicationExtension> {
 		buildConfig = true
 	}
 
-	signingConfigs {
-		create("androidDebugKey") {
-			storeFile = File(projectDir.parentFile, "debug.keystore")
-			storePassword = "android"
-			keyAlias = "androiddebugkey"
-			keyPassword = "android"
-		}
-	}
-
 	lint {
 		abortOnError = false
 	}
 
-/*
 	androidResources {
 		noCompress += ""
 	}
-*/
 
 	packaging {
 		jniLibs {
 			keepDebugSymbols.add("**/*.so")
-			useLegacyPackaging = true
 		}
 	}
 
 	sourceSets {
 		getByName("main") {
-			assets.directories.add("../../3rdparty/extras/xash-extras")
-			java.directories.add("../../3rdparty/SDL/android-project/app/src/main/java")
+			assets.srcDirs("../../3rdparty/extras/xash-extras")
+			java.srcDir("../../3rdparty/SDL/android-project/app/src/main/java")
 		}
 	}
 
@@ -102,7 +88,6 @@ extensions.configure<ApplicationExtension> {
 			proguardFiles(
 				getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"
 			)
-			buildConfigField("boolean", "ENABLE_AUTO_UPDATE", "false")
 		}
 
 		release {
@@ -111,7 +96,6 @@ extensions.configure<ApplicationExtension> {
 			proguardFiles(
 				getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro"
 			)
-			buildConfigField("boolean", "ENABLE_AUTO_UPDATE", "false")
 		}
 
 		register("asan") {
@@ -121,8 +105,6 @@ extensions.configure<ApplicationExtension> {
 		register("continuous") {
 			initWith(getByName("release"))
 			applicationIdSuffix = ".test"
-			buildConfigField("boolean", "ENABLE_AUTO_UPDATE", "true")
-			signingConfig = signingConfigs.getByName("androidDebugKey")
 		}
 	}
 }

android/app/src/debug/res/values/strings.xml

@@ -1,5 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 	<string name="app_name" translatable="false">Xash3D FWGS (Test)</string>
-	<string name="authority" translatable="false">su.xash.engine.test.documents</string>
 </resources>

android/app/src/main/AndroidManifest.xml

@@ -29,10 +29,10 @@
 	<!-- Allow downloading to the external storage on Android 5.1 and older -->
 	<uses-permission
 		android:name="android.permission.WRITE_EXTERNAL_STORAGE"
-		android:maxSdkVersion="29" />
+		android:maxSdkVersion="22" />
 	<uses-permission
 		android:name="android.permission.READ_EXTERNAL_STORAGE"
-		android:maxSdkVersion="29" />
+		android:maxSdkVersion="32" />
 	<uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE" />
 	<!-- Allow access to Bluetooth devices -->
 	<!-- Currently this is just for Steam Controller support and requires setting SDL_HINT_JOYSTICK_HIDAPI_STEAM -->
@@ -48,8 +48,6 @@
 	<uses-permission android:name="android.permission.INTERNET" />
 	<!-- Dedicated server -->
 	<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
-	<!-- Self-update: install downloaded APK -->
-	<uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
 
 	<application
 		android:name=".MainApplication"
@@ -59,9 +57,7 @@
 		android:label="@string/app_name"
 		android:roundIcon="@mipmap/ic_launcher"
 		android:theme="@style/Theme.App"
-		android:networkSecurityConfig="@xml/network_security_config"
-		android:usesCleartextTraffic="true"
-		android:requestLegacyExternalStorage="true">
+		android:usesCleartextTraffic="true">
 		<activity
 			android:name=".MainActivity"
 			android:exported="true">
@@ -71,23 +67,6 @@
 				<category android:name="android.intent.category.LAUNCHER" />
 			</intent-filter>
 		</activity>
-		<provider
-			android:name="androidx.core.content.FileProvider"
-			android:authorities="${applicationId}.fileprovider"
-			android:exported="false"
-			android:grantUriPermissions="true">
-			<meta-data
-				android:name="android.support.FILE_PROVIDER_PATHS"
-				android:resource="@xml/paths" />
-		</provider>
-		<receiver
-			android:name=".model.InstallStatusReceiver"
-			android:exported="false">
-			<intent-filter>
-				<action android:name="su.xash.engine.INSTALL_RESULT" />
-			</intent-filter>
-		</receiver>
-
 		<activity
 			android:name=".XashActivity"
 			android:alwaysRetainTaskState="true"
@@ -101,13 +80,4 @@
 			</intent-filter>
 		</activity>
 	</application>
-	<queries>
-		<intent>
-			<action android:name="su.xash.engine.MOD" />
-		</intent>
-		<intent>
-			<action android:name="android.intent.action.SENDTO" />
-			<data android:scheme="mailto" />
-		</intent>
-	</queries>
 </manifest>

android/app/src/main/java/su/xash/engine/MainActivity.kt

@@ -1,30 +1,13 @@
 package su.xash.engine
 
-import android.content.ActivityNotFoundException
-import android.content.Context
-import android.content.Intent
 import android.os.Bundle
-import android.provider.Settings
-import androidx.appcompat.app.AlertDialog
 import androidx.appcompat.app.AppCompatActivity
-import androidx.core.net.toUri
-import androidx.lifecycle.lifecycleScope
 import androidx.navigation.NavController
 import androidx.navigation.fragment.NavHostFragment
 import androidx.navigation.ui.AppBarConfiguration
 import androidx.navigation.ui.navigateUp
 import androidx.navigation.ui.setupActionBarWithNavController
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import kotlinx.coroutines.launch
 import su.xash.engine.databinding.ActivityMainBinding
-import su.xash.engine.model.AppUpdater
-import su.xash.engine.util.CrashReports
-import su.xash.engine.util.monospaceTextView
-import su.xash.engine.util.showDownloadProgressDialog
-import java.io.File
-import java.text.SimpleDateFormat
-import java.util.Date
-import java.util.Locale
 
 class MainActivity : AppCompatActivity() {
 	private lateinit var binding: ActivityMainBinding
@@ -44,142 +27,9 @@ class MainActivity : AppCompatActivity() {
 		navController = navHostFragment.navController
 		appBarConfiguration = AppBarConfiguration(navController.graph)
 		setupActionBarWithNavController(navController, appBarConfiguration)
-
-		CrashReports.prune(this)
-		showPendingCrashReport()
-
-		checkForEngineUpdate()
-	}
-
-	private fun checkForEngineUpdate() {
-		val prefs = getSharedPreferences(UPDATE_PREFS, Context.MODE_PRIVATE)
-		val now = System.currentTimeMillis()
-		if (now - prefs.getLong(KEY_LAST_CHECK, 0L) < CHECK_INTERVAL_MS)
-			return
-
-		val updater = AppUpdater(this)
-		lifecycleScope.launch {
-			val info = updater.checkForUpdate()
-			prefs.edit().putLong(KEY_LAST_CHECK, now).apply()
-			if (info == null)
-				return@launch
-			if (prefs.getInt(KEY_DISMISSED_BUILDNUM, -1) >= info.buildNum)
-				return@launch
-			val changelog = updater.fetchChangelog(BuildConfig.GIT_HASH, info.tagName)
-			showEngineUpdateDialog(updater, info.buildNum, changelog, prefs)
-		}
-	}
-
-	private fun showEngineUpdateDialog(
-		updater: AppUpdater,
-		remoteBuildNum: Int,
-		changelog: List<AppUpdater.CommitInfo>?,
-		prefs: android.content.SharedPreferences,
-	) {
-		val builder = MaterialAlertDialogBuilder(this)
-			.setTitle(R.string.engine_update_available)
-			.setMessage(getString(R.string.engine_update_message, remoteBuildNum))
-			.setPositiveButton(R.string.engine_update_download) { _, _ ->
-				showEngineDownloadDialog(updater)
-			}
-			.setNegativeButton(R.string.engine_update_later) { _, _ ->
-				prefs.edit().putInt(KEY_DISMISSED_BUILDNUM, remoteBuildNum).apply()
-			}
-
-		if (!changelog.isNullOrEmpty()) {
-			val text = buildString {
-				append(getString(R.string.engine_update_changelog_header))
-				val shown = changelog.take(CHANGELOG_MAX_LINES)
-				for (c in shown)
-					append("\n• ").append(c.subject)
-				val extra = changelog.size - shown.size
-				if (extra > 0)
-					append("\n").append(getString(R.string.engine_update_changelog_more, extra))
-			}
-			builder.setView(monospaceTextView(this, text))
-		}
-
-		builder.show()
-	}
-
-	private fun showEngineDownloadDialog(updater: AppUpdater) {
-		if (!updater.canInstall()) {
-			promptForInstallPermission()
-			return
-		}
-		showDownloadProgressDialog(
-			ctx = this,
-			titleRes = R.string.engine_update_downloading,
-			cancelable = true,
-			scope = lifecycleScope,
-			download = { onProgress -> updater.downloadAndInstall(onProgress) },
-		)
-	}
-
-	private fun promptForInstallPermission() {
-		MaterialAlertDialogBuilder(this)
-			.setTitle(R.string.engine_update_permission_needed)
-			.setMessage(R.string.engine_update_permission_message)
-			.setPositiveButton(R.string.engine_update_open_settings) { _, _ ->
-				val packageIntent = Intent(Settings.ACTION_MANAGE_UNKNOWN_APP_SOURCES,
-					"package:$packageName".toUri())
-				try {
-					startActivity(packageIntent)
-				} catch (_: ActivityNotFoundException) {
-					try {
-						startActivity(Intent(Settings.ACTION_MANAGE_UNKNOWN_APP_SOURCES))
-					} catch (_: ActivityNotFoundException) {
-						// no settings screen — nothing more we can do
-					}
-				}
-			}
-			.setNegativeButton(android.R.string.cancel, null)
-			.show()
 	}
 
 	override fun onSupportNavigateUp(): Boolean {
 		return navController.navigateUp(appBarConfiguration) || super.onSupportNavigateUp()
 	}
-
-	private fun showPendingCrashReport() {
-		val pending = CrashReports.pendingStacktrace(this)
-		if (!pending.exists() || pending.length() == 0L)
-			return
-
-		val historyDir = CrashReports.historyDir(this).apply { mkdirs() }
-		val ts = SimpleDateFormat("yyyyMMdd-HHmmss", Locale.US).format(Date())
-		val entryDir = File(historyDir, "crash-$ts").apply { mkdirs() }
-
-		moveOrCopy(pending, File(entryDir, CrashReports.STACKTRACE_NAME))
-		moveOrCopy(CrashReports.pendingSysinfo(this), File(entryDir, CrashReports.SYSINFO_NAME))
-		moveOrCopy(CrashReports.pendingIntent(this), File(entryDir, CrashReports.INTENT_NAME))
-
-		val entry = CrashReports.Entry(entryDir)
-		AlertDialog.Builder(this)
-			.setTitle(R.string.crash_dialog_title)
-			.setView(monospaceTextView(this, entry.summary()))
-			.setPositiveButton(R.string.crash_send_to_developers) { _, _ -> CrashReports.sendByEmail(this, entry) }
-			.setNeutralButton(R.string.crash_share) { _, _ -> CrashReports.share(this, entry) }
-			.setNegativeButton(R.string.crash_dismiss, null)
-			.show()
-	}
-
-	private fun moveOrCopy(src: File, dst: File) {
-		if (!src.exists())
-			return
-
-		if (src.renameTo(dst))
-			return
-
-		dst.writeText(src.readText())
-		src.delete()
-	}
-
-	companion object {
-		private const val CHANGELOG_MAX_LINES = 15
-		private const val UPDATE_PREFS = "app_updater"
-		private const val KEY_LAST_CHECK = "last_check_ms"
-		private const val KEY_DISMISSED_BUILDNUM = "dismissed_buildnum"
-		private const val CHECK_INTERVAL_MS = 24 * 60 * 60 * 1000L
-	}
 }

android/app/src/main/java/su/xash/engine/XashActivity.java

@@ -1,7 +1,6 @@
 package su.xash.engine;
 
 import android.annotation.SuppressLint;
-import android.content.Intent;
 import android.content.pm.ActivityInfo;
 import android.content.res.AssetManager;
 import android.os.Build;
@@ -15,11 +14,6 @@ import android.view.WindowManager;
 import org.libsdl.app.SDLActivity;
 
 import su.xash.engine.util.AndroidBug5497Workaround;
-import su.xash.engine.util.CrashReports;
-
-import java.io.File;
-import java.util.Arrays;
-import java.util.List;
 
 public class XashActivity extends SDLActivity {
 	private boolean mUseVolumeKeys;
@@ -123,54 +117,9 @@ public class XashActivity extends SDLActivity {
 		return getWindow().superDispatchKeyEvent(event);
 	}
 
-	private static void appendStringExtra(StringBuilder sb, Intent intent, String key) {
-		String value = intent.getStringExtra(key);
-		if (value != null)
-			sb.append("  ").append(key).append(" = ").append(value).append('\n');
-	}
-
-	// record intent info, so that it could be consumed later for crash reporting
-	private void recordLaunchInfo() {
-		// do not overwrite current launch info with pending crash log, shouldn't happen but might
-		File pendingCrash = new File(getFilesDir(), "crashes/" + CrashReports.STACKTRACE_NAME);
-		if (pendingCrash.exists() && pendingCrash.length() > 0)
-			return;
-
-		// write Android version, fingerprint, supported abis, etc
-		CrashReports.writeSystemInfo(this);
-
-		// now create intent info and pass it to crash reporting
-		Intent intent = getIntent();
-		if (intent == null)
-			return;
-		StringBuilder sb = new StringBuilder();
-		sb.append("Action: ").append(intent.getAction()).append('\n');
-		sb.append("Data: ").append(intent.getDataString()).append('\n');
-		sb.append("Calling package: ").append(getCallingPackage()).append('\n');
-		sb.append("Extras:\n");
-		// only write intent extras that we care about
-		appendStringExtra(sb, intent, "gamedir");
-		appendStringExtra(sb, intent, "gamelibdir");
-		appendStringExtra(sb, intent, "pakfile");
-		appendStringExtra(sb, intent, "basedir");
-		appendStringExtra(sb, intent, "package");
-		appendStringExtra(sb, intent, "argv");
-		sb.append("  usevolume = ").append(intent.getBooleanExtra("usevolume", false)).append('\n');
-		String[] env = intent.getStringArrayExtra("env");
-		if (env != null)
-			sb.append("  env = ").append(Arrays.toString(env)).append('\n');
-		CrashReports.writeIntentInfo(this, sb.toString());
-	}
-
 	// TODO: REMOVE LATER, temporary launchers support?
 	@Override
 	protected String[] getArguments() {
-		File crashDir = new File(getFilesDir(), "crashes");
-		crashDir.mkdirs();
-		nativeSetenv("XASH3D_CRASH_DIR", crashDir.getAbsolutePath());
-
-		recordLaunchInfo();
-
 		String gamedir = getIntent().getStringExtra("gamedir");
 		if (gamedir == null) gamedir = "valve";
 		nativeSetenv("XASH3D_GAME", gamedir);
@@ -178,14 +127,6 @@ public class XashActivity extends SDLActivity {
 		String gamelibdir = getIntent().getStringExtra("gamelibdir");
 		if (gamelibdir != null) nativeSetenv("XASH3D_GAMELIBDIR", gamelibdir);
 
-		String rodir = System.getenv("XASH3D_RODIR");
-		if (rodir == null) {
-			// FIXME: we are using rodir as a supplier for downloaded game libraries
-			rodir = getFilesDir().getAbsolutePath() + "/gamelibs";
-			nativeSetenv("XASH3D_RODIR", rodir);
-		}
-		Log.i(TAG, "XASH3D_RODIR = " + rodir);
-
 		String pakfile = getIntent().getStringExtra("pakfile");
 		if (pakfile != null) nativeSetenv("XASH3D_EXTRAS_PAK2", pakfile);
 
@@ -208,7 +149,6 @@ public class XashActivity extends SDLActivity {
 
 		String argv = getIntent().getStringExtra("argv");
 		if (argv == null) argv = "-console -log";
-
 		return argv.split(" ");
 	}
 }

android/app/src/main/java/su/xash/engine/model/AppUpdater.kt

@@ -1,205 +0,0 @@
-package su.xash.engine.model
-
-import android.app.PendingIntent
-import android.content.Context
-import android.content.Intent
-import android.content.pm.PackageInstaller
-import android.os.Build
-import android.util.Log
-import kotlinx.coroutines.CancellationException
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.ensureActive
-import kotlinx.coroutines.withContext
-import org.json.JSONException
-import org.json.JSONObject
-import su.xash.engine.BuildConfig
-import java.io.File
-import java.io.FileOutputStream
-import java.io.IOException
-import java.net.HttpURLConnection
-import java.net.URL
-import kotlin.coroutines.coroutineContext
-
-class AppUpdater(private val context: Context) {
-
-	data class UpdateInfo(val buildNum: Int, val tagName: String)
-	data class CommitInfo(val sha: String, val subject: String)
-
-	fun canInstall(): Boolean =
-		Build.VERSION.SDK_INT < Build.VERSION_CODES.O ||
-			context.packageManager.canRequestPackageInstalls()
-
-	suspend fun checkForUpdate(): UpdateInfo? {
-		if (!BuildConfig.ENABLE_AUTO_UPDATE) return null
-		return withContext(Dispatchers.IO) {
-			var connection: HttpURLConnection? = null
-			try {
-				connection = URL(RELEASE_API_URL).openConnection() as HttpURLConnection
-				connection.connectTimeout = 5000
-				connection.readTimeout = 5000
-				connection.setRequestProperty("Accept", "application/vnd.github+json")
-				connection.connect()
-
-				if (connection.responseCode != HttpURLConnection.HTTP_OK) {
-					Log.w(TAG, "Release API check failed: HTTP ${connection.responseCode}")
-					return@withContext null
-				}
-
-				val release = JSONObject(connection.inputStream.bufferedReader().readText())
-				val body = release.optString("body", "")
-				val tagName = release.optString("tag_name").ifEmpty { TAG_CONTINUOUS }
-
-				// buildnum is days-since-2015-04-01, same metric as VERSION_CODE / 10000
-				val remote = BUILDNUM_REGEX.find(body)?.groupValues?.get(1)?.toIntOrNull()
-				val localDays = BuildConfig.VERSION_CODE / 10000
-				Log.i(TAG, "Remote buildnum: $remote (tag=$tagName), local: $localDays")
-
-				if (remote != null && remote - localDays >= STALENESS_DAYS)
-					UpdateInfo(remote, tagName)
-				else
-					null
-			} catch (e: CancellationException) {
-				throw e
-			} catch (e: IOException) {
-				Log.w(TAG, "Update check failed: ${e.message}")
-				null
-			} catch (e: JSONException) {
-				Log.w(TAG, "Update check parse failed: ${e.message}")
-				null
-			} finally {
-				connection?.disconnect()
-			}
-		}
-	}
-
-	suspend fun fetchChangelog(fromRef: String, toRef: String): List<CommitInfo>? {
-		if (fromRef.isEmpty() || toRef.isEmpty())
-			return null
-		return withContext(Dispatchers.IO) {
-			var connection: HttpURLConnection? = null
-			try {
-				connection = URL("$COMPARE_API_BASE/$fromRef...$toRef").openConnection() as HttpURLConnection
-				connection.connectTimeout = 5000
-				connection.readTimeout = 5000
-				connection.setRequestProperty("Accept", "application/vnd.github+json")
-				connection.connect()
-
-				if (connection.responseCode != HttpURLConnection.HTTP_OK) {
-					Log.w(TAG, "Compare API failed: HTTP ${connection.responseCode}")
-					return@withContext null
-				}
-
-				val json = JSONObject(connection.inputStream.bufferedReader().readText())
-				val commits = json.optJSONArray("commits") ?: return@withContext null
-				val result = ArrayList<CommitInfo>(commits.length())
-				for (i in 0 until commits.length()) {
-					val c = commits.getJSONObject(i)
-					val sha = c.optString("sha").ifEmpty { continue }
-					val msg = c.optJSONObject("commit")?.optString("message") ?: continue
-					val subject = msg.substringBefore('\n').trim()
-					if (subject.isNotEmpty())
-						result.add(CommitInfo(sha, subject))
-				}
-				// GitHub returns oldest first
-				result.reverse()
-				result
-			} catch (e: CancellationException) {
-				throw e
-			} catch (e: IOException) {
-				Log.w(TAG, "Changelog fetch failed: ${e.message}")
-				null
-			} catch (e: JSONException) {
-				Log.w(TAG, "Changelog parse failed: ${e.message}")
-				null
-			} finally {
-				connection?.disconnect()
-			}
-		}
-	}
-
-	suspend fun downloadAndInstall(onProgress: (Long, Long) -> Unit): Result<Unit> {
-		return withContext(Dispatchers.IO) {
-			val tempFile = File(context.cacheDir, "xash3d-fwgs-update.apk")
-			var connection: HttpURLConnection? = null
-			try {
-				connection = URL(APK_URL).openConnection() as HttpURLConnection
-				connection.connectTimeout = 10000
-				connection.readTimeout = 30000
-				connection.instanceFollowRedirects = true
-				connection.connect()
-
-				if (connection.responseCode != HttpURLConnection.HTTP_OK)
-					return@withContext Result.failure(IOException("HTTP ${connection.responseCode}"))
-
-				val total = connection.contentLengthLong
-				var downloaded = 0L
-				var lastEmit = 0L
-
-				connection.inputStream.use { input ->
-					FileOutputStream(tempFile).use { output ->
-						val buffer = ByteArray(65536)
-						while (true) {
-							coroutineContext.ensureActive()
-							val read = input.read(buffer)
-							if (read < 0)
-								break
-							output.write(buffer, 0, read)
-							downloaded += read
-							val now = System.currentTimeMillis()
-							if (now - lastEmit >= PROGRESS_INTERVAL_MS) {
-								lastEmit = now
-								withContext(Dispatchers.Main) { onProgress(downloaded, total) }
-							}
-						}
-					}
-				}
-				withContext(Dispatchers.Main) { onProgress(downloaded, total) }
-
-				Log.i(TAG, "Downloaded APK: ${tempFile.length()} bytes -> ${tempFile.absolutePath}")
-
-				triggerInstall(tempFile)
-				Result.success(Unit)
-			} catch (e: CancellationException) {
-				tempFile.delete()
-				throw e
-			} catch (e: IOException) {
-				tempFile.delete()
-				Result.failure(e)
-			} finally {
-				connection?.disconnect()
-			}
-		}
-	}
-
-	private fun triggerInstall(apk: File) {
-		val installer = context.packageManager.packageInstaller
-		val params = PackageInstaller.SessionParams(PackageInstaller.SessionParams.MODE_FULL_INSTALL)
-		val sessionId = installer.createSession(params)
-		installer.openSession(sessionId).use { session ->
-			session.openWrite("base.apk", 0, apk.length()).use { out ->
-				apk.inputStream().use { it.copyTo(out) }
-				session.fsync(out)
-			}
-			val statusIntent = Intent(INSTALL_ACTION).setPackage(context.packageName)
-			val piFlags = PendingIntent.FLAG_UPDATE_CURRENT or
-				if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) PendingIntent.FLAG_MUTABLE else 0
-			val pi = PendingIntent.getBroadcast(context, sessionId, statusIntent, piFlags)
-			session.commit(pi.intentSender)
-		}
-	}
-
-	companion object {
-		private const val TAG = "AppUpdater"
-		private const val STALENESS_DAYS = 3
-		private const val PROGRESS_INTERVAL_MS = 100L
-		private const val TAG_CONTINUOUS = "continuous"
-		private const val INSTALL_ACTION = "su.xash.engine.INSTALL_RESULT"
-		private const val APK_URL =
-			"https://github.com/FWGS/xash3d-fwgs/releases/download/continuous/xash3d-fwgs-android.apk"
-		private const val RELEASE_API_URL =
-			"https://api.github.com/repos/FWGS/xash3d-fwgs/releases/tags/continuous"
-		private const val COMPARE_API_BASE =
-			"https://api.github.com/repos/FWGS/xash3d-fwgs/compare"
-		private val BUILDNUM_REGEX = Regex("""buildnum\s+(\d+)""")
-	}
-}

android/app/src/main/java/su/xash/engine/model/Game.kt

@@ -6,39 +6,28 @@ import android.content.pm.PackageInfo
 import android.content.pm.PackageManager
 import android.graphics.Bitmap
 import android.graphics.BitmapFactory
-import androidx.core.net.toUri
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.SupervisorJob
-import kotlinx.coroutines.launch
-import su.xash.engine.R
+import android.net.Uri
 import su.xash.engine.XashActivity
-import su.xash.engine.util.showDownloadProgressDialog
 import java.io.File
 import java.io.FileInputStream
 
-class Game(val ctx: Context, val basedir: File, val gameInfoFile: File) {
+
+class Game(val ctx: Context, val basedir: File) {
 	private var iconName = "game.ico"
 	var title = "Unknown Game"
 	var icon: Bitmap? = null
 	var cover: Bitmap? = null
 
-	val mobileHacksGames = arrayOf("aom", "bdlands", "biglolly", "bshift", "caseclosed",
-		"hl_urbicide", "induction", "redempt", "secret",
-		"sewer_beta", "tot", "valve", "vendetta")
-
-	// a1ba: follow the behavior of Xash3D's game_launch.
-	// for hl mods we put `valve` as game directory
-	// for any other game that's not hl this string must be replaced with your
-	// main game directory
-	// mods always use -game command line parameter
-	var defaultGameDir = "valve"
-
 	private val pref = ctx.getSharedPreferences(basedir.name, Context.MODE_PRIVATE)
 
 	init {
-		parseGameInfo(gameInfoFile)
+		val gameInfo = File(basedir, "gameinfo.txt")
+		if (gameInfo.exists()) {
+			parseGameInfo(gameInfo)
+		} else {
+			val libListGam = File(basedir, "liblist.gam")
+			if (libListGam.exists()) parseGameInfo(libListGam)
+		}
 
 		val iconFile = File(basedir, iconName)
 		if (iconFile.exists()) {
@@ -53,125 +42,14 @@ class Game(val ctx: Context, val basedir: File, val gameInfoFile: File) {
 	}
 
 	fun startEngine(ctx: Context) {
-		val packageNames = getPackageNamesForGameDir(basedir.name)
-		var externalGame = false
-		var commandLineArgs = ""
-
-		if (basedir.name != defaultGameDir)
-			commandLineArgs += "-game ${basedir.name} "
-
-		if (packageNames != null) {
-			if (packageNames.contains("su.xash.engine")) {
-				commandLineArgs += "-dll @hl "
-			} else if (packageNames.contains("su.xash.cs16client")) {
-				if (pref.getBoolean("enable_yapb_bots", true)) {
-					commandLineArgs += "-dll @yapb "
-				}
-				externalGame = true
-			}
-		}
-
-		commandLineArgs += pref.getString("arguments", "-console -log") ?: ""
-
-		if (externalGame && packageNames != null) {
-			var packageName: String? = null
-			var gameLibDir: String? = null
-
-			for (pn in packageNames) {
-				gameLibDir = try {
-					getGameLibDir(ctx, pn)
-				} catch (e: PackageManager.NameNotFoundException) {
-					null
-				} catch (e: Exception) {
-					e.printStackTrace()
-					null
-				}
-
-				if (gameLibDir != null) {
-					packageName = pn
-					break
-				}
-			}
-
-			if (gameLibDir == null) {
-				MaterialAlertDialogBuilder(ctx).apply {
-					setTitle(R.string.game_apk_required)
-					setMessage(R.string.game_apk_message)
-					setPositiveButton(R.string.game_apk_install) { _, _ ->
-						val intent = Intent(Intent.ACTION_VIEW,
-							getDownloadPageForGameDir(basedir.name).toUri())
-						ctx.startActivity(intent)
-					}
-					show()
-				}
-				return
-			}
-
-			launchEngine(ctx, commandLineArgs, packageName = packageName, gameLibDir = gameLibDir)
-			return
-		}
-
-		if (packageNames == null) {
-			// Unknown game — try to use downloaded libraries from hlsdk-mega-build
-			val downloader = GameLibDownloader(ctx)
-			val args = commandLineArgs
-
-			if (downloader.isDownloaded(basedir.name)) {
-				downloader.logExistingLibs(basedir.name)
-				launchEngine(ctx, args)
-				return
-			}
-
-			val scope = CoroutineScope(Dispatchers.Main + SupervisorJob())
-			scope.launch {
-				when (val r = downloader.lookupBuild(basedir.name)) {
-					is GameLibDownloader.Lookup.Available -> showDownloadDialog(ctx, downloader, args)
-					is GameLibDownloader.Lookup.NotInManifest -> launchEngine(ctx, args)
-					is GameLibDownloader.Lookup.Error -> showManifestErrorDialog(ctx, args, r.cause)
-				}
-			}
-			return
-		}
-
-		launchEngine(ctx, commandLineArgs)
-	}
-
-	private fun showDownloadDialog(ctx: Context, downloader: GameLibDownloader, commandLineArgs: String) {
-		showDownloadProgressDialog(
-			ctx = ctx,
-			titleRes = R.string.downloading_game_libs,
-			cancelable = true,
-			scope = CoroutineScope(Dispatchers.Main + SupervisorJob()),
-			download = { onProgress -> downloader.download(basedir.name, onProgress) },
-			onSuccess = { launchEngine(ctx, commandLineArgs) },
-		)
-	}
-
-	private fun showManifestErrorDialog(ctx: Context, commandLineArgs: String, cause: Throwable) {
-		MaterialAlertDialogBuilder(ctx)
-			.setTitle(R.string.manifest_error_title)
-			.setMessage(ctx.getString(R.string.manifest_error_message, cause.message ?: cause.javaClass.simpleName))
-			.setPositiveButton(R.string.launch_anyway) { _, _ -> launchEngine(ctx, commandLineArgs) }
-			.setNegativeButton(android.R.string.cancel, null)
-			.show()
-	}
-
-	private fun launchEngine(
-		ctx: Context,
-		commandLineArgs: String,
-		packageName: String? = null,
-		gameLibDir: String? = null
-	) {
 		ctx.startActivity(Intent(ctx, XashActivity::class.java).apply {
 			flags = Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK
-
-			putExtra("gamedir", defaultGameDir)
-			putExtra("argv", commandLineArgs)
+			putExtra("gamedir", basedir.name)
+			putExtra("argv", pref.getString("arguments", "-console -log"))
 			putExtra("usevolume", pref.getBoolean("use_volume_buttons", false))
 			putExtra("basedir", basedir.parent)
-
-			if (gameLibDir != null) putExtra("gamelibdir", gameLibDir)
-			if (packageName != null) putExtra("package", packageName)
+			//.putExtra("gamelibdir", getGameLibDir(context))
+			//.putExtra("package", getPackageName()) }
 		})
 	}
 
@@ -192,47 +70,44 @@ class Game(val ctx: Context, val basedir: File, val gameInfoFile: File) {
 		}
 	}
 
-	private fun getPackageNamesForGameDir(gamedir: String): Array<String>? {
-		if (gamedir.equals("cstrike", ignoreCase = true)
-			|| gamedir.equals("czero", ignoreCase = true))
-			return arrayOf("su.xash.cs16client.test", "su.xash.cs16client")
-
-		if (gamedir.equals("tfc", ignoreCase = true))
-			return arrayOf("su.xash.tf15client.test", "su.xash.tf15client")
-
-		// mobile_hacks hlsdk-portable branch allows us to have few more mods out of the box
-		if (mobileHacksGames.any { it.equals(gamedir, ignoreCase = true) })
-			return arrayOf("su.xash.engine")
-
+	private fun getPackageName(): String? {
+//        return if (mDbEntry != null) {
+//            mDbEntry.getPackageName()
+//        } else null
 		return null
 	}
 
-	private fun getDownloadPageForGameDir(gamedir: String): String {
-		if (gamedir.equals("cstrike", ignoreCase = true)
-			|| gamedir.equals("czero", ignoreCase = true))
-			return "https://github.com/Velaron/cs16-client/releases/download/continuous/CS16Client-Android.apk"
-
-		if (gamedir.equals("tfc", ignoreCase = true))
-			return "https://github.com/Velaron/tf15-client/releases/download/continuous/TF15Client-Android.apk"
-
-		// just so we don't return null
-		return "https://github.com/FWGS/xash3d-fwgs/releases/download/continuous/xash3d-fwgs-android.apk"
-	}
-
-	private fun getGameLibDir(ctx: Context, packageName: String): String? {
-		val packageInfo: PackageInfo = ctx.packageManager.getPackageInfo(packageName, 0)
-		return packageInfo.applicationInfo?.nativeLibraryDir
+	private fun getGameLibDir(ctx: Context): String? {
+		val pkgName = getPackageName()
+		if (pkgName != null) {
+			val pkgInfo: PackageInfo = try {
+				ctx.packageManager.getPackageInfo(pkgName, 0)
+			} catch (e: PackageManager.NameNotFoundException) {
+				e.printStackTrace()
+				ctx.startActivity(
+					Intent(
+						Intent.ACTION_VIEW, Uri.parse("market://details?id=$pkgName")
+					).setFlags(Intent.FLAG_ACTIVITY_NEW_TASK or Intent.FLAG_ACTIVITY_CLEAR_TASK)
+				)
+				return null
+			}
+			return pkgInfo.applicationInfo?.nativeLibraryDir
+		}
+		return ctx.applicationInfo.nativeLibraryDir
 	}
 
 	companion object {
-		fun getGames(ctx: Context, root: File): List<Game> {
+		fun getGames(ctx: Context, file: File): List<Game> {
 			val games = mutableListOf<Game>()
 
-			root.listFiles()?.forEach {
-				if (it.isDirectory) {
-					val subDirGameInfoFile = checkIfGamedir(it)
-					if (subDirGameInfoFile != null) {
-						games.add(Game(ctx, it, subDirGameInfoFile))
+			if (checkIfGamedir(file)) {
+				games.add(Game(ctx, file))
+			} else {
+				file.listFiles()?.forEach {
+					if (it.isDirectory) {
+						if (checkIfGamedir(it)) {
+							games.add(Game(ctx, it))
+						}
 					}
 				}
 			}
@@ -240,18 +115,24 @@ class Game(val ctx: Context, val basedir: File, val gameInfoFile: File) {
 			return games
 		}
 
-		fun checkIfGamedir(gamedir: File): File? {
-			gamedir.listFiles()?.forEach {
-				if (it.isFile) {
-					if (it.name.equals("liblist.gam", ignoreCase = true))
-						return it
+		fun checkIfGamedir(file: File): Boolean {
+			if (File(file, "liblist.gam").exists()) return true
+			if (File(file, "gameinfo.txt").exists()) return true
 
-					if (it.name.equals("gameinfo.txt", ignoreCase = true))
-						return it
-				}
-			}
-
-			return null
+			return false
 		}
 	}
 }
+
+//    Intent intent = new Intent("su.xash.engine.MOD");
+//                for (ResolveInfo info : context.getPackageManager()
+//                        .queryIntentActivities(intent, PackageManager.GET_META_DATA)) {
+//                        String packageName = info.activityInfo.applicationInfo.packageName;
+//                        String gameDir = info.activityInfo.applicationInfo.metaData.getString(
+//                        "su.xash.engine.gamedir");
+//                        Log.d(TAG, "package = " + packageName + " gamedir = " + gameDir);
+//                        }
+
+//public void startEngine(Context context) {
+//    context.startActivity(new Intent(context, XashActivity.class).setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP).putExtra("gamedir", getGameDir()).putExtra("argv", getArguments()).putExtra("usevolume", getVolumeState()).putExtra("gamelibdir", getGameLibDir(context)).putExtra("package", getPackageName()));
+//}

android/app/src/main/java/su/xash/engine/model/GameLibDownloader.kt

@@ -1,377 +0,0 @@
-package su.xash.engine.model
-
-import android.content.Context
-import android.os.Build
-import android.util.Log
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.ensureActive
-import kotlinx.coroutines.withContext
-import org.json.JSONObject
-import java.io.File
-import java.io.FileOutputStream
-import java.io.IOException
-import java.net.HttpURLConnection
-import java.net.URL
-import java.security.MessageDigest
-import java.util.zip.ZipInputStream
-import kotlin.coroutines.coroutineContext
-
-class GameLibDownloader(private val context: Context) {
-
-	private val prefs get() = context.getSharedPreferences("gamelib_metadata", Context.MODE_PRIVATE)
-
-	// converts Android's ABI to library-suffix's arch names
-	fun getArch(): String? {
-		for (abi in Build.SUPPORTED_ABIS) {
-			when (abi) {
-				"arm64-v8a" -> return "arm64"
-				"armeabi-v7a" -> return "armv7l"
-				"x86_64" -> return "amd64"
-				"x86" -> return "i386"
-			}
-		}
-		return null
-	}
-
-	fun getLibsBaseDir(): File = File(context.filesDir, "gamelibs")
-
-	fun isDownloaded(gamedir: String): Boolean {
-		val dir = File(getLibsBaseDir(), gamedir)
-		if (dir.isDirectory && dir.list()?.isNotEmpty() == true)
-			return true
-
-		// zips extract to the case used in the manifest (e.g. "CAd"); the user's
-		// folder name might differ in case, so do a case-insensitive lookup too.
-		val base = getLibsBaseDir()
-		val match = base.listFiles()?.firstOrNull {
-			it.isDirectory && it.name.equals(gamedir, ignoreCase = true)
-		}
-		return match != null && (match.list()?.isNotEmpty() == true)
-	}
-
-	data class ManifestEntry(
-		val modKey: String,
-		val platformArch: String,
-		val filename: String,
-		val sha256: String,
-		val sourceJson: String?
-	)
-
-	data class SourceInfo(
-		val url: String?,
-		val branch: String?,
-		val commit: String?
-	)
-
-	private fun manifestCacheFile(): File = File(context.cacheDir, "hlsdk-manifest.json")
-
-	private suspend fun fetchManifest(): JSONObject? = fetchManifestOrError().first
-
-	private suspend fun fetchManifestOrError(): Pair<JSONObject?, Throwable?> {
-		val cacheFile = manifestCacheFile()
-		var connection: HttpURLConnection? = null
-		try {
-			connection = URL(MANIFEST_URL).openConnection() as HttpURLConnection
-			connection.connectTimeout = 10000
-			connection.readTimeout = 15000
-			connection.instanceFollowRedirects = true
-			connection.connect()
-
-			if (connection.responseCode != HttpURLConnection.HTTP_OK) {
-				val err = IOException("HTTP ${connection.responseCode} fetching manifest")
-				Log.w(TAG, "Manifest fetch failed: ${err.message}")
-				val cached = readCachedManifest(cacheFile)
-				return if (cached != null) cached to null else null to err
-			}
-
-			val text = connection.inputStream.bufferedReader().use { it.readText() }
-			val json = JSONObject(text)
-			val versionError = checkManifestVersion(json)
-			if (versionError != null) {
-				Log.w(TAG, "Manifest rejected: ${versionError.message}")
-				return null to versionError
-			}
-			cacheFile.writeText(text)
-			return json to null
-		} catch (e: Exception) {
-			Log.w(TAG, "Manifest fetch failed: ${e.message}")
-			val cached = readCachedManifest(cacheFile)
-			return if (cached != null) cached to null else null to e
-		} finally {
-			connection?.disconnect()
-		}
-	}
-
-	private fun readCachedManifest(cacheFile: File): JSONObject? {
-		if (!cacheFile.exists())
-			return null
-		val json = try {
-			JSONObject(cacheFile.readText())
-		} catch (_: Exception) {
-			return null
-		}
-		return if (checkManifestVersion(json) == null) json else null
-	}
-
-	private fun checkManifestVersion(json: JSONObject): IOException? {
-		if (!json.has("version"))
-			return IOException("Manifest missing 'version' field")
-		val v = json.opt("version")
-		if (v !is Int || v != MANIFEST_VERSION)
-			return IOException("Unsupported manifest version: $v (expected $MANIFEST_VERSION)")
-		return null
-	}
-
-	private fun lookupEntry(manifest: JSONObject, gamedir: String): ManifestEntry? {
-		val arch = getArch() ?: return null
-		val platformArch = "android-$arch"
-		val mods = manifest.optJSONObject("mods") ?: return null
-
-		// Find mod key case-insensitively
-		var modKey: String? = null
-		val keys = mods.keys()
-		while (keys.hasNext()) {
-			val k = keys.next()
-			if (k.equals(gamedir, ignoreCase = true)) {
-				modKey = k
-				break
-			}
-		}
-		if (modKey == null)
-			return null
-
-		val builds = mods.optJSONObject(modKey)?.optJSONObject("builds") ?: return null
-		val build = builds.optJSONObject(platformArch) ?: return null
-		val filename = build.optString("filename", "")
-		val sha256 = build.optString("sha256", "")
-		if (filename.isEmpty() || sha256.isEmpty())
-			return null
-
-		val sourceJson = build.optJSONObject("source")?.toString()
-		return ManifestEntry(modKey, platformArch, filename, sha256.lowercase(), sourceJson)
-	}
-
-	fun getSourceInfo(gamedir: String): SourceInfo? {
-		val raw = prefs.getString("${gamedir}_source", null) ?: return null
-		return try {
-			val o = JSONObject(raw)
-			SourceInfo(
-				url = o.optString("url").ifEmpty { null },
-				branch = o.optString("branch").ifEmpty { null },
-				commit = o.optString("commit").ifEmpty { null },
-			)
-		} catch (_: Exception) {
-			null
-		}
-	}
-
-	fun getDownloadTime(gamedir: String): Long =
-		prefs.getLong("${gamedir}_download_time", 0L)
-
-	sealed class Lookup {
-		data class Available(val entry: ManifestEntry) : Lookup()
-		object NotInManifest : Lookup()
-		data class Error(val cause: Throwable) : Lookup()
-	}
-
-	suspend fun lookupBuild(gamedir: String): Lookup {
-		return withContext(Dispatchers.IO) {
-			val (manifest, error) = fetchManifestOrError()
-			if (manifest == null)
-				return@withContext Lookup.Error(error ?: IOException("Failed to fetch manifest"))
-			val entry = lookupEntry(manifest, gamedir)
-				?: return@withContext Lookup.NotInManifest
-			Lookup.Available(entry)
-		}
-	}
-
-	suspend fun isUpdateAvailable(gamedir: String): Boolean {
-		return withContext(Dispatchers.IO) {
-			val manifest = fetchManifest() ?: return@withContext false
-			val entry = lookupEntry(manifest, gamedir) ?: return@withContext false
-			val storedSha = prefs.getString("${gamedir}_sha256", null)
-			storedSha == null || !storedSha.equals(entry.sha256, ignoreCase = true)
-		}
-	}
-
-	private fun urlForFilename(filename: String): String = "$RELEASE_BASE_URL/$filename"
-
-	private suspend fun tryDownload(
-		url: String,
-		dest: File,
-		onProgress: (Long, Long) -> Unit
-	): Exception? {
-		var connection: HttpURLConnection? = null
-		try {
-			connection = URL(url).openConnection() as HttpURLConnection
-			connection.connectTimeout = 10000
-			connection.readTimeout = 30000
-			connection.instanceFollowRedirects = true
-			connection.connect()
-
-			val code = connection.responseCode
-			if (code !in 200..299)
-				return IOException("HTTP $code: $url")
-
-			val total = connection.contentLengthLong
-			var downloaded = 0L
-			var lastEmit = 0L
-
-			connection.inputStream.use { input ->
-				FileOutputStream(dest).use { output ->
-					val buffer = ByteArray(65536)
-					while (true) {
-						coroutineContext.ensureActive()
-						val read = input.read(buffer)
-						if (read < 0)
-							break
-						output.write(buffer, 0, read)
-						downloaded += read
-						val now = System.currentTimeMillis()
-						if (now - lastEmit >= PROGRESS_INTERVAL_MS) {
-							lastEmit = now
-							withContext(Dispatchers.Main) { onProgress(downloaded, total) }
-						}
-					}
-				}
-			}
-			withContext(Dispatchers.Main) { onProgress(downloaded, total) }
-
-			return null
-		} catch (e: Exception) {
-			return e
-		} finally {
-			connection?.disconnect()
-		}
-	}
-
-	suspend fun download(gamedir: String, onProgress: (Long, Long) -> Unit): Result<Unit> {
-		return withContext(Dispatchers.IO) {
-			val manifest = fetchManifest()
-				?: return@withContext Result.failure(IOException("Failed to fetch manifest"))
-
-			val entry = lookupEntry(manifest, gamedir)
-				?: return@withContext Result.failure(IOException("No build for '$gamedir' on ${getArch() ?: "this arch"}"))
-
-			val url = urlForFilename(entry.filename)
-			val tempFile = File(context.cacheDir, entry.filename)
-
-			try {
-				coroutineContext.ensureActive()
-				Log.i(TAG, "Downloading $url -> ${tempFile.absolutePath}")
-				val error = tryDownload(url, tempFile, onProgress)
-				if (error != null)
-					return@withContext Result.failure(error)
-
-				val actualSha = computeSHA256(tempFile)
-				Log.i(TAG, "Downloaded ${tempFile.length()} bytes, SHA-256: $actualSha (expected ${entry.sha256})")
-
-				if (!actualSha.equals(entry.sha256, ignoreCase = true))
-					return@withContext Result.failure(IOException("SHA-256 mismatch: expected ${entry.sha256}, got $actualSha"))
-
-				val destDir = getLibsBaseDir()
-				destDir.mkdirs()
-				val destCanon = destDir.canonicalPath
-
-				// Remove any prior install (possibly under a differently-cased dir) so we
-				// don't leave behind .so files from an older build.
-				destDir.listFiles()?.forEach {
-					if (it.isDirectory && it.name.equals(entry.modKey, ignoreCase = true))
-						it.deleteRecursively()
-				}
-
-				Log.i(TAG, "Extracting to ${destDir.absolutePath}")
-
-				val extractedFiles = mutableListOf<String>()
-				ZipInputStream(tempFile.inputStream()).use { zip ->
-					var zipEntry = zip.nextEntry
-					while (zipEntry != null) {
-						coroutineContext.ensureActive()
-						if (!zipEntry.isDirectory) {
-							val outFile = File(destDir, zipEntry.name)
-							if (!outFile.canonicalPath.startsWith(destCanon + File.separator))
-								throw SecurityException("Zip path traversal: ${zipEntry.name}")
-							outFile.parentFile?.mkdirs()
-							FileOutputStream(outFile).use { zip.copyTo(it) }
-							// ZipInputStream doesn't restore Unix permissions; shared libraries
-							// need the execute bit so dlopen can mmap them with PROT_EXEC
-							if (outFile.name.endsWith(".so"))
-								outFile.setExecutable(true, false)
-							extractedFiles.add("  ${outFile.absolutePath} (${outFile.length()} bytes, executable: ${outFile.canExecute()})")
-						}
-						zip.closeEntry()
-						zipEntry = zip.nextEntry
-					}
-				}
-
-				Log.i(TAG, "Extracted ${extractedFiles.size} files:")
-				extractedFiles.forEach { Log.i(TAG, it) }
-
-				prefs.edit()
-					.putString("${gamedir}_sha256", entry.sha256)
-					.putString("${gamedir}_filename", entry.filename)
-					.putString("${gamedir}_source", entry.sourceJson)
-					.putLong("${gamedir}_download_time", System.currentTimeMillis())
-					.apply()
-
-				Result.success(Unit)
-			} catch (e: Exception) {
-				// Best-effort: rewinding to a clean state on failure
-				File(getLibsBaseDir(), entry.modKey).deleteRecursively()
-				Result.failure(e)
-			} finally {
-				tempFile.delete()
-			}
-		}
-	}
-
-	fun logExistingLibs(gamedir: String) {
-		val gameDir = File(getLibsBaseDir(), gamedir)
-		val resolved = if (gameDir.exists()) {
-			gameDir
-		} else {
-			getLibsBaseDir().listFiles()?.firstOrNull {
-				it.isDirectory && it.name.equals(gamedir, ignoreCase = true)
-			}
-		}
-
-		if (resolved == null) {
-			Log.i(TAG, "Game libs dir does not exist for $gamedir")
-			return
-		}
-
-		Log.i(TAG, "Existing game libs under ${resolved.absolutePath}:")
-		resolved.walkTopDown().filter { it.isFile }.forEach {
-			Log.i(TAG, "  ${it.absolutePath} (${it.length()} bytes)")
-		}
-		val storedSha = prefs.getString("${gamedir}_sha256", null)
-		val downloadTime = prefs.getLong("${gamedir}_download_time", 0L)
-		Log.i(TAG, "Archive SHA-256: $storedSha")
-		if (downloadTime > 0L)
-			Log.i(TAG, "Downloaded at: ${java.util.Date(downloadTime)}")
-	}
-
-	private fun computeSHA256(file: File): String {
-		val digest = MessageDigest.getInstance("SHA-256")
-		file.inputStream().use { input ->
-			val buffer = ByteArray(65536)
-			while (true) {
-				val read = input.read(buffer)
-				if (read < 0)
-					break
-				digest.update(buffer, 0, read)
-			}
-		}
-		return digest.digest().joinToString("") { "%02x".format(it) }
-	}
-
-	companion object {
-		private const val TAG = "GameLibDownloader"
-		private const val PROGRESS_INTERVAL_MS = 100L
-		private const val RELEASE_BASE_URL =
-			"https://github.com/FWGS/hlsdk-mega-build/releases/download/continuous"
-		private const val MANIFEST_URL =
-			"$RELEASE_BASE_URL/manifest.json"
-		private const val MANIFEST_VERSION = 1
-	}
-}

android/app/src/main/java/su/xash/engine/model/InstallStatusReceiver.kt

@@ -1,42 +0,0 @@
-package su.xash.engine.model
-
-import android.content.BroadcastReceiver
-import android.content.Context
-import android.content.Intent
-import android.content.pm.PackageInstaller
-import android.os.Build
-import android.util.Log
-import android.widget.Toast
-import su.xash.engine.R
-
-class InstallStatusReceiver : BroadcastReceiver() {
-	override fun onReceive(context: Context, intent: Intent) {
-		val status = intent.getIntExtra(PackageInstaller.EXTRA_STATUS, -1)
-		when (status) {
-			PackageInstaller.STATUS_PENDING_USER_ACTION -> {
-				val confirm: Intent? = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-					intent.getParcelableExtra(Intent.EXTRA_INTENT, Intent::class.java)
-				} else {
-					@Suppress("DEPRECATION")
-					intent.getParcelableExtra(Intent.EXTRA_INTENT)
-				}
-				confirm?.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
-				confirm?.let { context.startActivity(it) }
-			}
-			PackageInstaller.STATUS_SUCCESS -> Log.i(TAG, "Install succeeded")
-			else -> {
-				val msg = intent.getStringExtra(PackageInstaller.EXTRA_STATUS_MESSAGE).orEmpty()
-				Log.w(TAG, "Install status $status: $msg")
-				Toast.makeText(
-					context,
-					context.getString(R.string.engine_install_failed, msg),
-					Toast.LENGTH_LONG,
-				).show()
-			}
-		}
-	}
-
-	companion object {
-		private const val TAG = "InstallStatus"
-	}
-}

android/app/src/main/java/su/xash/engine/ui/library/LibraryFragment.kt

@@ -1,8 +1,6 @@
 package su.xash.engine.ui.library
 
-import android.Manifest
 import android.content.Intent
-import android.content.pm.PackageManager
 import android.net.Uri
 import android.os.Build
 import android.os.Bundle
@@ -15,8 +13,7 @@ import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import androidx.activity.result.contract.ActivityResultContracts
-import androidx.core.app.ActivityCompat
-import androidx.core.content.ContextCompat
+import androidx.appcompat.app.AlertDialog
 import androidx.core.view.MenuProvider
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.activityViewModels
@@ -28,7 +25,6 @@ import su.xash.engine.R
 import su.xash.engine.adapters.GameAdapter
 import su.xash.engine.databinding.FragmentLibraryBinding
 
-
 class LibraryFragment : Fragment(), MenuProvider {
 	private var _binding: FragmentLibraryBinding? = null
 	private val binding get() = _binding!!
@@ -42,85 +38,23 @@ class LibraryFragment : Fragment(), MenuProvider {
 			}
 		}
 
-	private val requiredPermissions = arrayOf(
-		Manifest.permission.READ_EXTERNAL_STORAGE,
-		Manifest.permission.WRITE_EXTERNAL_STORAGE
-	)
-
-	private val requestPermissionLauncher = registerForActivityResult(
-		ActivityResultContracts.RequestMultiplePermissions()
-	) { permissions ->
-		val granted = permissions.entries.all { it.value }
-		if (granted) {
-			libraryViewModel.reloadGames(requireContext())
-		} else {
-			checkStoragePermissions()
-		}
-	}
-
 	private fun checkStoragePermissions(): Boolean {
-		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
-			if (!Environment.isExternalStorageManager()) {
-				MaterialAlertDialogBuilder(requireContext()).apply {
-					setTitle(R.string.file_access_required)
-					setMessage(R.string.file_access_message)
-					setPositiveButton(R.string.open_settings) { _, _ ->
-						startActivityForResult.launch(
-							Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION).setData(
-								Uri.fromParts("package", BuildConfig.APPLICATION_ID, null)
-							)
+		if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R && !Environment.isExternalStorageManager()) {
+			MaterialAlertDialogBuilder(requireContext()).apply {
+				setTitle(R.string.file_access_required)
+				setMessage(R.string.file_access_message)
+				setPositiveButton(android.R.string.ok) { _, _ ->
+					startActivityForResult.launch(
+						Intent(Settings.ACTION_MANAGE_APP_ALL_FILES_ACCESS_PERMISSION).setData(
+							Uri.fromParts("package", BuildConfig.APPLICATION_ID, null)
 						)
-					}
-					setNeutralButton(R.string.done_check_permissions) { dialog, _ ->
-						checkStoragePermissions()
-					}
-					setCancelable(false)
-					show()
-
-					return false
+					)
 				}
-			} else {
-				return true
+				setCancelable(false)
+				show()
 			}
-		} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-			val permissionsNeeded = requiredPermissions.filter {
-				ContextCompat.checkSelfPermission(
-					requireContext(),
-					it
-				) != PackageManager.PERMISSION_GRANTED
-			}.toTypedArray()
 
-			if (!permissionsNeeded.isEmpty()) {
-				val showRationale = permissionsNeeded.any {
-					ActivityCompat.shouldShowRequestPermissionRationale(requireActivity(), it)
-				}
-
-				MaterialAlertDialogBuilder(requireContext()).apply {
-					setTitle(R.string.external_storage_required)
-					setMessage(R.string.external_storage_message)
-					setPositiveButton(R.string.open_settings) { _, _ ->
-						if (showRationale) {
-							requestPermissionLauncher.launch(permissionsNeeded)
-						} else {
-							val intent =
-								Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS).apply {
-									data =
-										Uri.fromParts("package", requireContext().packageName, null)
-								}
-							startActivity(intent)
-						}
-					}
-					setNeutralButton(R.string.done_check_permissions) { _, _ ->
-						checkStoragePermissions()
-					}
-					setCancelable(false)
-					show()
-				}
-
-				return false
-			} else {
-				return true
-			}
+			return false
 		} else {
 			return true
 		}
@@ -173,12 +107,4 @@ class LibraryFragment : Fragment(), MenuProvider {
 
 		return false
 	}
-
-	override fun onResume() {
-		super.onResume()
-
-		if (checkStoragePermissions()) {
-			libraryViewModel.reloadGames(requireContext())
-		}
-	}
 }

android/app/src/main/java/su/xash/engine/ui/library/LibraryViewModel.kt

@@ -12,7 +12,6 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import su.xash.engine.model.Game
-import su.xash.engine.util.Nomedia
 import java.io.File
 
 class LibraryViewModel(application: Application) : AndroidViewModel(application) {
@@ -40,8 +39,6 @@ class LibraryViewModel(application: Application) : AndroidViewModel(application)
 					?: (Environment.getExternalStorageDirectory().absolutePath + "/xash")
 				val root = File(rootPath)
 
-				Nomedia.ensureNomedia(root)
-
 				_installedGames.postValue(Game.getGames(ctx, root))
 				_isReloading.postValue(false)
 			}

android/app/src/main/java/su/xash/engine/ui/settings/AppSettingsPreferenceFragment.kt

@@ -1,8 +1,6 @@
 package su.xash.engine.ui.settings
 
 import android.os.Bundle
-import androidx.navigation.fragment.findNavController
-import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import su.xash.engine.R
 
@@ -10,10 +8,5 @@ class AppSettingsPreferenceFragment() : PreferenceFragmentCompat() {
 	override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
 		preferenceManager.sharedPreferencesName = "app_preferences";
 		setPreferencesFromResource(R.xml.app_preferences, rootKey);
-
-		findPreference<Preference>("crash_logs")?.setOnPreferenceClickListener {
-			findNavController().navigate(R.id.action_appSettingsFragment_to_crashLogsFragment)
-			true
-		}
 	}
 }

android/app/src/main/java/su/xash/engine/ui/settings/CrashLogsFragment.kt

@@ -1,68 +0,0 @@
-package su.xash.engine.ui.settings
-
-import android.os.Bundle
-import androidx.appcompat.app.AlertDialog
-import androidx.preference.Preference
-import androidx.preference.PreferenceFragmentCompat
-import su.xash.engine.R
-import su.xash.engine.util.CrashReports
-import su.xash.engine.util.monospaceTextView
-import java.text.SimpleDateFormat
-import java.util.Date
-import java.util.Locale
-
-class CrashLogsFragment : PreferenceFragmentCompat() {
-	override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
-		preferenceScreen = preferenceManager.createPreferenceScreen(requireContext())
-		populate()
-	}
-
-	override fun onResume() {
-		super.onResume()
-		populate()
-	}
-
-	private fun populate() {
-		val ctx = requireContext()
-		preferenceScreen.removeAll()
-
-		val dirs = CrashReports.historyDir(ctx).listFiles()
-			?.filter { it.isDirectory }
-			?.sortedByDescending { it.lastModified() }
-			?: emptyList()
-
-		if (dirs.isEmpty()) {
-			preferenceScreen.addPreference(Preference(ctx).apply {
-				setTitle(R.string.crash_logs_empty)
-				isSelectable = false
-			})
-			return
-		}
-
-		val fmt = SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.US)
-		dirs.forEach { dir ->
-			preferenceScreen.addPreference(Preference(ctx).apply {
-				title = fmt.format(Date(dir.lastModified()))
-				summary = dir.name
-				setOnPreferenceClickListener {
-					showCrashLog(CrashReports.Entry(dir))
-					true
-				}
-			})
-		}
-	}
-
-	private fun showCrashLog(entry: CrashReports.Entry) {
-		val ctx = requireContext()
-		AlertDialog.Builder(ctx)
-			.setTitle(entry.name)
-			.setView(monospaceTextView(ctx, entry.summary()))
-			.setPositiveButton(R.string.crash_send_to_developers) { _, _ -> CrashReports.sendByEmail(ctx, entry) }
-			.setNeutralButton(R.string.crash_share) { _, _ -> CrashReports.share(ctx, entry) }
-			.setNegativeButton(R.string.crash_log_delete) { _, _ ->
-				entry.dir.deleteRecursively()
-				populate()
-			}
-			.show()
-	}
-}

android/app/src/main/java/su/xash/engine/ui/settings/GameSettingsPreferenceFragment.kt

@@ -1,17 +1,11 @@
 package su.xash.engine.ui.settings
 
-import android.content.Intent
 import android.os.Bundle
-import androidx.core.net.toUri
 import androidx.preference.ListPreference
-import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.SwitchPreferenceCompat
 import su.xash.engine.R
 import su.xash.engine.model.Game
-import su.xash.engine.model.GameLibDownloader
-import java.text.DateFormat
-import java.util.Date
 
 class GameSettingsPreferenceFragment(val game: Game) : PreferenceFragmentCompat() {
 	override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
@@ -26,14 +20,6 @@ class GameSettingsPreferenceFragment(val game: Game) : PreferenceFragmentCompat(
 			packageList.setValueIndex(0);
 		}
 
-		if (game.basedir.name.equals("cstrike", ignoreCase = true)
-			|| game.basedir.name.equals("czero", ignoreCase = true)) {
-			val enableYaPBBots = findPreference<SwitchPreferenceCompat>("enable_yapb_bots")!!
-			enableYaPBBots.isVisible = true
-		}
-
-		populateDownloadedBuildInfo()
-
 		val separatePackages = findPreference<SwitchPreferenceCompat>("separate_libraries")!!
 		val clientPackage = findPreference<ListPreference>("client_package")!!
 		val serverPackage = findPreference<ListPreference>("server_package")!!
@@ -51,43 +37,4 @@ class GameSettingsPreferenceFragment(val game: Game) : PreferenceFragmentCompat(
 			true
 		}
 	}
-
-	private fun populateDownloadedBuildInfo() {
-		val downloader = GameLibDownloader(requireContext())
-		val source = downloader.getSourceInfo(game.basedir.name) ?: return
-		val downloadedAt = downloader.getDownloadTime(game.basedir.name)
-
-		val urlPref = findPreference<Preference>("source_url")!!
-		urlPref.isVisible = true
-		urlPref.summary = source.url ?: "—"
-		urlPref.isEnabled = source.url != null
-		urlPref.setOnPreferenceClickListener {
-			source.url?.let {
-				startActivity(Intent(Intent.ACTION_VIEW, it.toUri()))
-			}
-			true
-		}
-
-		val branchPref = findPreference<Preference>("source_branch")!!
-		branchPref.isVisible = true
-		branchPref.summary = source.branch ?: "—"
-
-		val commitPref = findPreference<Preference>("source_commit")!!
-		commitPref.isVisible = true
-		commitPref.summary = source.commit ?: "—"
-		commitPref.isEnabled = source.commit != null && source.url != null
-		commitPref.setOnPreferenceClickListener {
-			// FIXME: GitHub-styled URL!
-			val target = "${source.url!!.trimEnd('/')}/commit/${source.commit}"
-			startActivity(Intent(Intent.ACTION_VIEW, target.toUri()))
-			true
-		}
-
-		val timePref = findPreference<Preference>("downloaded_at")!!
-		timePref.isVisible = true
-		timePref.summary = if (downloadedAt > 0L)
-			DateFormat.getDateTimeInstance().format(Date(downloadedAt))
-		else
-			"—"
-	}
 }

android/app/src/main/java/su/xash/engine/util/CrashReports.kt

@@ -1,172 +0,0 @@
-package su.xash.engine.util
-
-import android.content.Context
-import android.content.Intent
-import android.net.Uri
-import android.os.Build
-import androidx.appcompat.app.AlertDialog
-import androidx.core.content.FileProvider
-import su.xash.engine.BuildConfig
-import su.xash.engine.R
-import java.io.BufferedOutputStream
-import java.io.File
-import java.io.FileOutputStream
-import java.util.zip.ZipEntry
-import java.util.zip.ZipOutputStream
-
-object CrashReports {
-	private const val PREFS = "crash_reports"
-	private const val KEY_LAST_VERSION = "last_version_code"
-	private const val MAX_AGE_MS = 30L * 24L * 60L * 60L * 1000L // 30 days
-
-	private const val D = "9c8d9e8c97bf9988988cd1989e86"
-
-	const val STACKTRACE_NAME = "crash.log"
-	const val SYSINFO_NAME = "sysinfo.txt"
-	const val INTENT_NAME = "intent.txt"
-
-	class Entry(val dir: File) {
-		val name: String get() = dir.name
-		val timestamp: Long get() = dir.lastModified()
-		val stacktrace: File get() = File(dir, STACKTRACE_NAME)
-		val sysinfo: File get() = File(dir, SYSINFO_NAME)
-		val intent: File get() = File(dir, INTENT_NAME)
-
-		fun attachments(): List<File> = listOf(stacktrace, sysinfo, intent).filter { it.exists() && it.length() > 0 }
-
-		fun summary(): String = buildString {
-			if (stacktrace.exists())
-				append(stacktrace.readText())
-
-			if (sysinfo.exists()) {
-				append("\n--- System info ---\n").append(sysinfo.readText())
-			}
-
-			if (intent.exists()) {
-				append("\n--- XashActivity intent ---\n").append(intent.readText())
-			}
-		}
-	}
-
-	fun pendingDir(ctx: Context): File = File(ctx.filesDir, "crashes")
-	fun pendingStacktrace(ctx: Context): File = File(pendingDir(ctx), STACKTRACE_NAME)
-	fun pendingSysinfo(ctx: Context): File = File(pendingDir(ctx), SYSINFO_NAME)
-	fun pendingIntent(ctx: Context): File = File(pendingDir(ctx), INTENT_NAME)
-	fun historyDir(ctx: Context): File = File(ctx.filesDir, "crashes/history")
-
-	// wipe everything on app update; otherwise drop logs older than 30 days
-	fun prune(ctx: Context) {
-		val prefs = ctx.getSharedPreferences(PREFS, Context.MODE_PRIVATE)
-		val lastVersion = prefs.getInt(KEY_LAST_VERSION, -1)
-		val currentVersion = BuildConfig.VERSION_CODE
-
-		if (lastVersion != currentVersion) {
-			historyDir(ctx).deleteRecursively()
-			pendingStacktrace(ctx).delete()
-			pendingSysinfo(ctx).delete()
-			pendingIntent(ctx).delete()
-			prefs.edit().putInt(KEY_LAST_VERSION, currentVersion).apply()
-			return
-		}
-
-		val cutoff = System.currentTimeMillis() - MAX_AGE_MS
-		historyDir(ctx).listFiles()?.forEach { entry ->
-			if (entry.lastModified() < cutoff)
-				entry.deleteRecursively()
-		}
-	}
-
-	@JvmStatic
-	fun writeSystemInfo(ctx: Context) {
-		val text = buildString {
-			append("App version: ").append(BuildConfig.VERSION_NAME).append(" (code ").append(BuildConfig.VERSION_CODE).append(")\n")
-			append("Application ID: ").append(BuildConfig.APPLICATION_ID).append('\n')
-			append("Android: ").append(Build.VERSION.RELEASE).append(" (SDK ").append(Build.VERSION.SDK_INT).append(")\n")
-			append("Manufacturer: ").append(Build.MANUFACTURER).append('\n')
-			append("Brand: ").append(Build.BRAND).append('\n')
-			append("Model: ").append(Build.MODEL).append('\n')
-			append("Device: ").append(Build.DEVICE).append('\n')
-			append("Product: ").append(Build.PRODUCT).append('\n')
-			append("Hardware: ").append(Build.HARDWARE).append('\n')
-			append("Fingerprint: ").append(Build.FINGERPRINT).append('\n')
-			append("Supported ABIs: ").append(Build.SUPPORTED_ABIS.joinToString(", ")).append('\n')
-		}
-
-		runCatching {
-			pendingDir(ctx).mkdirs()
-			pendingSysinfo(ctx).writeText(text)
-		}
-	}
-
-	@JvmStatic
-	fun writeIntentInfo(ctx: Context, text: String) {
-		runCatching {
-			pendingDir(ctx).mkdirs()
-			pendingIntent(ctx).writeText(text)
-		}
-	}
-
-	private fun zipUri(ctx: Context, entry: Entry): Uri {
-		val zipDir = File(ctx.cacheDir, "crashes").apply { mkdirs() }
-		val zip = File(zipDir, "${entry.name}.zip")
-		ZipOutputStream(BufferedOutputStream(FileOutputStream(zip))).use { zos ->
-			entry.attachments().forEach { f ->
-				zos.putNextEntry(ZipEntry(f.name))
-				f.inputStream().use { it.copyTo(zos) }
-				zos.closeEntry()
-			}
-		}
-		val authority = "${BuildConfig.APPLICATION_ID}.fileprovider"
-		return FileProvider.getUriForFile(ctx, authority, zip)
-	}
-
-	fun sendByEmail(ctx: Context, entry: Entry) {
-		val addr = D.chunked(2) { (it.toString().toInt(16) xor 0xFF).toChar() }.joinToString("")
-
-		val mailtoProbe = Intent(Intent.ACTION_SENDTO, Uri.fromParts("mailto", addr, null))
-		val mailApps = ctx.packageManager.queryIntentActivities(mailtoProbe, 0)
-		if (mailApps.isEmpty()) {
-			AlertDialog.Builder(ctx)
-				.setTitle(R.string.crash_no_mail_app_title)
-				.setMessage(R.string.crash_no_mail_app_message)
-				.setPositiveButton(android.R.string.ok, null)
-				.show()
-			return
-		}
-
-		val uri = zipUri(ctx, entry)
-		val baseSend = Intent(Intent.ACTION_SEND).apply {
-			type = "application/zip"
-			putExtra(Intent.EXTRA_EMAIL, arrayOf(addr))
-			putExtra(Intent.EXTRA_SUBJECT, ctx.getString(R.string.crash_email_subject))
-			putExtra(Intent.EXTRA_TEXT, ctx.getString(R.string.crash_email_body))
-			putExtra(Intent.EXTRA_STREAM, uri)
-			addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
-		}
-
-		val targeted = mailApps.map { ri ->
-			Intent(baseSend).apply { setPackage(ri.activityInfo.packageName) }
-		}
-
-		if (targeted.size == 1) {
-			ctx.startActivity(targeted[0])
-			return
-		}
-
-		// Multiple mail apps — show a chooser limited to them, no other share targets
-		val chooser = Intent.createChooser(targeted[0], ctx.getString(R.string.crash_send_to_developers))
-		chooser.putExtra(Intent.EXTRA_INITIAL_INTENTS, targeted.drop(1).toTypedArray())
-		ctx.startActivity(chooser)
-	}
-
-	fun share(ctx: Context, entry: Entry) {
-		val uri = zipUri(ctx, entry)
-		val intent = Intent(Intent.ACTION_SEND).apply {
-			type = "application/zip"
-			putExtra(Intent.EXTRA_SUBJECT, ctx.getString(R.string.crash_email_subject))
-			putExtra(Intent.EXTRA_STREAM, uri)
-			addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
-		}
-		ctx.startActivity(Intent.createChooser(intent, ctx.getString(R.string.crash_share)))
-	}
-}

android/app/src/main/java/su/xash/engine/util/DownloadProgress.kt

@@ -1,69 +0,0 @@
-package su.xash.engine.util
-
-import android.content.Context
-import android.text.format.Formatter
-import android.view.LayoutInflater
-import android.widget.TextView
-import com.google.android.material.dialog.MaterialAlertDialogBuilder
-import com.google.android.material.progressindicator.LinearProgressIndicator
-import kotlinx.coroutines.CoroutineScope
-import kotlinx.coroutines.launch
-import su.xash.engine.R
-
-fun showDownloadProgressDialog(
-	ctx: Context,
-	titleRes: Int,
-	cancelable: Boolean,
-	scope: CoroutineScope,
-	download: suspend ((Long, Long) -> Unit) -> Result<Unit>,
-	onSuccess: (() -> Unit)? = null,
-) {
-	val view = LayoutInflater.from(ctx).inflate(R.layout.dialog_download_progress, null)
-	val progressBar = view.findViewById<LinearProgressIndicator>(R.id.downloadProgress)
-	val statusText = view.findViewById<TextView>(R.id.downloadStatus)
-
-	val dialog = MaterialAlertDialogBuilder(ctx)
-		.setTitle(titleRes)
-		.setView(view)
-		.setCancelable(cancelable)
-		.apply {
-			if (cancelable)
-				setNegativeButton(android.R.string.cancel) { d, _ -> d.dismiss() }
-		}
-		.create()
-
-	dialog.show()
-
-	val job = scope.launch {
-		val result = download { downloaded, total ->
-			val downloadedStr = Formatter.formatShortFileSize(ctx, downloaded)
-			if (total > 0) {
-				progressBar.isIndeterminate = false
-				progressBar.progress = (downloaded * 100 / total).toInt()
-				val totalStr = Formatter.formatShortFileSize(ctx, total)
-				statusText.text = ctx.getString(R.string.download_progress, downloadedStr, totalStr)
-			} else {
-				statusText.text = ctx.getString(R.string.download_progress_unknown, downloadedStr)
-			}
-		}
-
-		if (!dialog.isShowing)
-			return@launch
-
-		dialog.dismiss()
-
-		if (result.isSuccess) {
-			onSuccess?.invoke()
-		} else {
-			MaterialAlertDialogBuilder(ctx)
-				.setTitle(R.string.download_failed)
-				.setMessage(result.exceptionOrNull()?.message
-					?: ctx.getString(R.string.download_error))
-				.setPositiveButton(android.R.string.ok, null)
-				.show()
-		}
-	}
-
-	if (cancelable)
-		dialog.setOnDismissListener { job.cancel() }
-}

android/app/src/main/java/su/xash/engine/util/MonospaceText.kt

@@ -1,19 +0,0 @@
-package su.xash.engine.util
-
-import android.content.Context
-import android.graphics.Typeface
-import android.util.TypedValue
-import android.view.View
-import android.widget.ScrollView
-import android.widget.TextView
-
-fun monospaceTextView(ctx: Context, content: String): View {
-	val pad = (16 * ctx.resources.displayMetrics.density).toInt()
-	val text = TextView(ctx).apply {
-		text = content
-		typeface = Typeface.MONOSPACE
-		setTextSize(TypedValue.COMPLEX_UNIT_SP, 12f)
-		setPadding(pad, pad, pad, pad)
-	}
-	return ScrollView(ctx).apply { addView(text) }
-}

android/app/src/main/java/su/xash/engine/util/Nomedia.kt

@@ -1,52 +0,0 @@
-/*
-Nomedia.kt - ensure that .nomedia file exists in directory
-Copyright (C) 2025 Alibek Omarov
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-*/
-package su.xash.engine.util
-import java.io.File
-
-object Nomedia {
-	fun ensureNomedia(directory: File): Boolean {
-		try {
-			// ensure paths exists
-			if (!directory.exists() && !directory.mkdirs()) {
-				return false
-			}
-
-			// check if it's a directory
-			if (!directory.isDirectory) {
-				return false
-			}
-
-			val nomediaFile = File(directory, ".nomedia")
-
-			// if the .nomedia is directory, remove it
-			if (nomediaFile.isDirectory) {
-				// it should be empty to be deleted, but that's good
-				// because this way we're not deleting something important
-				// (who would stash important files in .nomedia directory though...)
-				if (!nomediaFile.delete()) {
-					return false
-				}
-			}
-
-			// it returns false if file already exists, which is fine for us
-			nomediaFile.createNewFile()
-
-			return true
-		} catch (e: Exception) {
-			e.printStackTrace()
-			return false
-		}
-	}
-}

android/app/src/main/res/layout/dialog_download_progress.xml

@@ -1,22 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-	android:layout_width="match_parent"
-	android:layout_height="wrap_content"
-	android:orientation="vertical"
-	android:paddingHorizontal="24dp"
-	android:paddingBottom="8dp">
-
-	<com.google.android.material.textview.MaterialTextView
-		android:id="@+id/downloadStatus"
-		android:layout_width="match_parent"
-		android:layout_height="wrap_content"
-		android:text="@string/downloading" />
-
-	<com.google.android.material.progressindicator.LinearProgressIndicator
-		android:id="@+id/downloadProgress"
-		android:layout_width="match_parent"
-		android:layout_height="wrap_content"
-		android:layout_marginTop="16dp"
-		android:indeterminate="true" />
-
-</LinearLayout>

android/app/src/main/res/layout/fragment_game_settings.xml

@@ -16,9 +16,8 @@
 	<androidx.fragment.app.FragmentContainerView
 		android:id="@+id/settingsFragment"
 		android:layout_width="match_parent"
-		android:layout_height="0dp"
+		android:layout_height="wrap_content"
 		app:layout_constraintTop_toBottomOf="@id/gameCard"
-		app:layout_constraintBottom_toBottomOf="parent"
 		tools:layout="@android:layout/list_content">
 
 	</androidx.fragment.app.FragmentContainerView>

android/app/src/main/res/navigation/nav_graph.xml

@@ -22,13 +22,5 @@
 	<fragment
 		android:id="@+id/appSettingsFragment"
 		android:name="su.xash.engine.ui.settings.AppSettingsFragment"
-		android:label="@string/app_settings">
-		<action
-			android:id="@+id/action_appSettingsFragment_to_crashLogsFragment"
-			app:destination="@id/crashLogsFragment" />
-	</fragment>
-	<fragment
-		android:id="@+id/crashLogsFragment"
-		android:name="su.xash.engine.ui.settings.CrashLogsFragment"
-		android:label="@string/crash_logs" />
+		android:label="@string/app_settings" />
 </navigation>

android/app/src/main/res/raw/isrgrootx1.pem

@@ -1,31 +0,0 @@
------BEGIN CERTIFICATE-----
-MIIFazCCA1OgAwIBAgIRAIIQz7DSQONZRGPgu2OCiwAwDQYJKoZIhvcNAQELBQAw
-TzELMAkGA1UEBhMCVVMxKTAnBgNVBAoTIEludGVybmV0IFNlY3VyaXR5IFJlc2Vh
-cmNoIEdyb3VwMRUwEwYDVQQDEwxJU1JHIFJvb3QgWDEwHhcNMTUwNjA0MTEwNDM4
-WhcNMzUwNjA0MTEwNDM4WjBPMQswCQYDVQQGEwJVUzEpMCcGA1UEChMgSW50ZXJu
-ZXQgU2VjdXJpdHkgUmVzZWFyY2ggR3JvdXAxFTATBgNVBAMTDElTUkcgUm9vdCBY
-MTCCAiIwDQYJKoZIhvcNAQEBBQADggIPADCCAgoCggIBAK3oJHP0FDfzm54rVygc
-h77ct984kIxuPOZXoHj3dcKi/vVqbvYATyjb3miGbESTtrFj/RQSa78f0uoxmyF+
-0TM8ukj13Xnfs7j/EvEhmkvBioZxaUpmZmyPfjxwv60pIgbz5MDmgK7iS4+3mX6U
-A5/TR5d8mUgjU+g4rk8Kb4Mu0UlXjIB0ttov0DiNewNwIRt18jA8+o+u3dpjq+sW
-T8KOEUt+zwvo/7V3LvSye0rgTBIlDHCNAymg4VMk7BPZ7hm/ELNKjD+Jo2FR3qyH
-B5T0Y3HsLuJvW5iB4YlcNHlsdu87kGJ55tukmi8mxdAQ4Q7e2RCOFvu396j3x+UC
-B5iPNgiV5+I3lg02dZ77DnKxHZu8A/lJBdiB3QW0KtZB6awBdpUKD9jf1b0SHzUv
-KBds0pjBqAlkd25HN7rOrFleaJ1/ctaJxQZBKT5ZPt0m9STJEadao0xAH0ahmbWn
-OlFuhjuefXKnEgV4We0+UXgVCwOPjdAvBbI+e0ocS3MFEvzG6uBQE3xDk3SzynTn
-jh8BCNAw1FtxNrQHusEwMFxIt4I7mKZ9YIqioymCzLq9gwQbooMDQaHWBfEbwrbw
-qHyGO0aoSCqI3Haadr8faqU9GY/rOPNk3sgrDQoo//fb4hVC1CLQJ13hef4Y53CI
-rU7m2Ys6xt0nUW7/vGT1M0NPAgMBAAGjQjBAMA4GA1UdDwEB/wQEAwIBBjAPBgNV
-HRMBAf8EBTADAQH/MB0GA1UdDgQWBBR5tFnme7bl5AFzgAiIyBpY9umbbjANBgkq
-hkiG9w0BAQsFAAOCAgEAVR9YqbyyqFDQDLHYGmkgJykIrGF1XIpu+ILlaS/V9lZL
-ubhzEFnTIZd+50xx+7LSYK05qAvqFyFWhfFQDlnrzuBZ6brJFe+GnY+EgPbk6ZGQ
-3BebYhtF8GaV0nxvwuo77x/Py9auJ/GpsMiu/X1+mvoiBOv/2X/qkSsisRcOj/KK
-NFtY2PwByVS5uCbMiogziUwthDyC3+6WVwW6LLv3xLfHTjuCvjHIInNzktHCgKQ5
-ORAzI4JMPJ+GslWYHb4phowim57iaztXOoJwTdwJx4nLCgdNbOhdjsnvzqvHu7Ur
-TkXWStAmzOVyyghqpZXjFaH3pO3JLF+l+/+sKAIuvtd7u+Nxe5AW0wdeRlN8NwdC
-jNPElpzVmbUq4JUagEiuTDkHzsxHpFKVK7q4+63SM1N95R1NbdWhscdCb+ZAJzVc
-oyi3B43njTOQ5yOf+1CceWxG1bQVs5ZufpsMljq4Ui0/1lvh+wjChP4kqKOJ2qxq
-4RgqsahDYVvTH9w7jXbyLeiNdd8XM2w9U/t7y0Ff/9yi0GE44Za4rF2LN9d11TPA
-mRGunUHBcnWEvgJBQl9nJEiU0Zsnvgc/ubhPgXRR4Xq37Z0j4r7g1SgEEzwxA57d
-emyPxgcYxn/eR44/KJ4EBs+lVDR3veyJm+kXQ99b21/+jh5Xos1AnX5iItreGCc=
------END CERTIFICATE-----

android/app/src/main/res/values-es/strings.xml

@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-	<string name="app_name" translatable="false">Xash3D FWGS</string>
-	<string name="library">Librería</string>
-	<string name="dedicated_server">Dedicado</string>
-	<string name="app_settings">Ajustes</string>
-	<string name="game_settings">Ajustes del juego</string>
-	<string name="game_settings_command_line">Argumentos de la línea de comandos</string>
-	<string name="game_settings_volume_buttons">Usar botones de volumen en el juego</string>
-	<string name="preferences_package_name">Paquete de librerías</string>
-	<string name="preferences_separate_libraries">Librerías de paquetes separados</string>
-	<string name="preferences_client_package">Paquete de cliente</string>
-	<string name="preferences_server_package">Paquete de servidor</string>
-	<string name="preferences_use_icons">Usar iconos en lugar de fondos</string>
-	<string name="game_data_location">Ubicación de los datos del juego</string>
-	<string name="file_access_required">Se requiere acceso a todos los archivos</string>
-	<string name="file_access_message">Se requiere acceso a todos los archivos para que la aplicación funcione correctamente.</string>
-	<string name="select_current_directory">Seleccionar directorio actual</string>
-	<string name="external_storage_required">Se requiere acceso al almacenamiento externo</string>
-	<string name="external_storage_message">Se requiere acceso al almacenamiento externo para que la aplicación funcione correctamente.</string>
-</resources>

android/app/src/main/res/values-fr/strings.xml

@@ -1,27 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-	<string name="app_name" translatable="false">Xash3D FWGS</string>
-	<string name="library">Bibliothèque</string>
-	<string name="dedicated_server">Dédié</string>
-	<string name="app_settings">Paramètres</string>
-	<string name="game_settings">Paramètres du jeu</string>
-	<string name="game_settings_command_line">Arguments de ligne de commande</string>
-	<string name="game_settings_volume_buttons">Utiliser les boutons de volume dans le jeu</string>
-	<string name="game_settings_yapb_bots">Activer les bots YaPB (Uniquement pour CS)</string>
-	<string name="preferences_package_name">Paquet de bibliothèques</string>
-	<string name="preferences_separate_libraries">Bibliothèques de paquets séparés</string>
-	<string name="preferences_client_package">Paquet client</string>
-	<string name="preferences_server_package">Paquet serveur</string>
-	<string name="preferences_use_icons">Utiliser des icônes au lieu d\'arrière-plans</string>
-	<string name="game_data_location">Emplacement des données du jeu</string>
-	<string name="file_access_required">L\'accès à tous les fichiers est requis</string>
-	<string name="file_access_message">L\'accès à tous les fichiers est requis pour que l\'application fonctionne correctement.</string>
-	<string name="select_current_directory">Sélectionner le répertoire actuel</string>
-	<string name="external_storage_required">L\'accès au stockage externe est requis</string>
-	<string name="external_storage_message">L\'accès au stockage externe est requis pour que l\'application fonctionne correctement.</string>
-	<string name="open_settings">Ouvrir les paramètres</string>
-	<string name="done_check_permissions">Terminé ! Vérifier les permissions</string>
-	<string name="game_apk_required">Nécessite un APK de bibliothèques de jeu</string>
-	<string name="game_apk_message">Pour lancer ce jeu, vous devez installer un APK additionnel</string>
-	<string name="game_apk_install">Télécharger</string>
-</resources>

android/app/src/main/res/values-pt-rBR/strings.xml

@@ -6,15 +6,9 @@
 	<string name="game_settings">Configurações do jogo</string>
 	<string name="game_settings_command_line">Argumentos de linha de comando</string>
 	<string name="game_settings_volume_buttons">Usar botões de volume no jogo</string>
-	<string name="preferences_package_name">Pacote de bibliotecas</string>
+	<string name="preferences_package_name">Bibliotecas de pacotes</string>
 	<string name="preferences_separate_libraries">Bibliotecas de pacotes separados</string>
-	<string name="preferences_client_package">Pacote do cliente</string>
-	<string name="preferences_server_package">Pacote do servidor</string>
-	<string name="preferences_use_icons">Usar ícones em vez de fundos</string>
-	<string name="game_data_location">Local dos dados do jogo</string>
-	<string name="file_access_required">Acesso a todos os arquivos necessário</string>
-	<string name="file_access_message">É necessário acesso a todos os arquivos para que o aplicativo funcione corretamente.</string>
-	<string name="select_current_directory">Selecionar diretório atual</string>
-	<string name="external_storage_required">Acesso ao armazenamento externo necessário</string>
-	<string name="external_storage_message">É necessário acesso ao armazenamento externo para que o aplicativo funcione corretamente.</string>
+	<string name="preferences_client_package">Pacotes de Cliente</string>
+	<string name="preferences_server_package">Pacotes de Servidor</string>
+	<string name="preferences_use_icons">Usar ícones ao inves de imagens de fundo</string>
 </resources>

android/app/src/main/res/values-ru/strings.xml

@@ -6,59 +6,9 @@
 	<string name="game_settings">Настройки игры</string>
 	<string name="game_settings_command_line">Аргументы командной строки</string>
 	<string name="game_settings_volume_buttons">Использовать кнопки громкости</string>
-	<string name="game_settings_yapb_bots">Включить YaPB ботов (только CS)</string>
 	<string name="preferences_package_name">Пакет библиотек</string>
 	<string name="preferences_separate_libraries">Библиотеки из отдельных пакетов</string>
 	<string name="preferences_client_package">Пакет клиента</string>
 	<string name="preferences_server_package">Пакет сервера</string>
 	<string name="preferences_use_icons">Использовать иконки вместо фона</string>
-	<string name="game_data_location">Расположение игровых данных</string>
-	<string name="file_access_required">Требуется доступ ко всем файлам</string>
-	<string name="file_access_message">Для правильной работы приложения требуется доступ ко всем файлам.</string>
-	<string name="select_current_directory">Выбрать текущую директорию</string>
-	<string name="external_storage_required">Требуется доступ к внешнему хранилищу</string>
-	<string name="external_storage_message">Для правильной работы приложения требуется доступ к внешнему хранилищу.</string>
-	<string name="open_settings">Открыть настройки</string>
-	<string name="done_check_permissions">Готово! Проверить разрешения</string>
-	<string name="game_apk_required">Требуется APK с игровыми библиотеками</string>
-	<string name="game_apk_message">Чтобы запустить эту игру, нужно установить дополнительный APK</string>
-	<string name="game_apk_install">Скачать</string>
-	<string name="crash_dialog_title">Xash3D FWGS аварийно завершился в прошлый раз</string>
-	<string name="crash_send_to_developers">Отправить разработчикам</string>
-	<string name="crash_share">Поделиться</string>
-	<string name="crash_dismiss">Закрыть</string>
-	<string name="crash_logs">Журналы сбоев</string>
-	<string name="crash_logs_empty">Нет сохранённых журналов сбоев</string>
-	<string name="crash_log_delete">Удалить</string>
-	<string name="crash_email_body">К письму прикреплены подробности сбоя. Опишите, пожалуйста, как можно подробнее, что вы делали, когда игра вылетела — любая мелочь поможет нам исправить ошибку!</string>
-	<string name="crash_no_mail_app_title">Почтовое приложение не найдено</string>
-	<string name="crash_no_mail_app_message">На этом устройстве нет почтового клиента. Установите его (или воспользуйтесь кнопкой «Поделиться», чтобы отправить отчёт другим способом) и попробуйте снова.</string>
-	<string name="downloading_game_libs">Загрузка игровых библиотек</string>
-	<string name="downloading">Загрузка…</string>
-	<string name="download_progress">Загрузка… %1$s / %2$s</string>
-	<string name="download_progress_unknown">Загрузка… %1$s</string>
-	<string name="download_failed">Ошибка загрузки</string>
-	<string name="download_error">Произошла ошибка при загрузке игровых библиотек.</string>
-	<string name="update_available">Доступно обновление</string>
-	<string name="update_available_message">Доступна более новая версия игровых библиотек. Загрузить обновление?</string>
-	<string name="update_download">Обновить</string>
-	<string name="update_skip">Пропустить</string>
-	<string name="manifest_error_title">Не удалось связаться с сервером игровых библиотек</string>
-	<string name="manifest_error_message">Не удалось загрузить манифест сборок:\n\n%1$s\n\nИгровые библиотеки сейчас недоступны для загрузки. Можно запустить движок и без них, но он, скорее всего, не найдёт игровые DLL.</string>
-	<string name="launch_anyway">Запустить всё равно</string>
-	<string name="source_repo">Репозиторий исходников</string>
-	<string name="source_branch">Ветка</string>
-	<string name="source_commit">Коммит</string>
-	<string name="downloaded_at">Загружено</string>
-	<string name="engine_update_available">Доступно обновление движка</string>
-	<string name="engine_update_message">Доступна сборка %1$d. Обновить?</string>
-	<string name="engine_update_changelog_header">Изменения с вашей сборки:</string>
-	<string name="engine_update_changelog_more">+ ещё %1$d коммитов</string>
-	<string name="engine_update_download">Обновить</string>
-	<string name="engine_update_later">Позже</string>
-	<string name="engine_update_downloading">Загрузка обновления</string>
-	<string name="engine_update_permission_needed">Нужно разрешение</string>
-	<string name="engine_update_permission_message">Чтобы установить обновление, разрешите Xash3D FWGS устанавливать неизвестные приложения в настройках системы.</string>
-	<string name="engine_update_open_settings">Открыть настройки</string>
-	<string name="engine_install_failed">Не удалось установить обновление: %1$s</string>
 </resources>

android/app/src/main/res/values-zh-rCN/strings.xml

@@ -1,26 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources>
-	<string name="library">库</string>
-	<string name="dedicated_server">专用服务器</string>
-	<string name="app_settings">设置</string>
-	<string name="game_settings">游戏设置</string>
-	<string name="game_settings_command_line">命令行参数</string>
-	<string name="game_settings_volume_buttons">在游戏中使用音量按钮</string>
-	<string name="game_settings_yapb_bots">启用yapb机器人(仅限CS)</string>
-	<string name="preferences_package_name">数据包</string>
-	<string name="preferences_separate_libraries">来自独立包的库</string>
-	<string name="preferences_client_package">客户端包</string>
-	<string name="preferences_server_package">服务器包</string>
-	<string name="preferences_use_icons">使用图标代替背景</string>
-	<string name="game_data_location">游戏数据包路径位置</string>
-	<string name="file_access_required">需要所有文件访问权限</string>
-	<string name="file_access_message">应用程序需要所有文件访问权限才能正常运行</string>
-	<string name="select_current_directory">选择当前目录</string>
-	<string name="external_storage_required">需要外部存储访问权限</string>
-	<string name="external_storage_message">应用程序需要外部存储访问权限才能正常运行</string>
-	<string name="open_settings">打开设置</string>
-	<string name="done_check_permissions">准备好了！检查权限</string>
-	<string name="game_apk_required">需要带有游戏库的APK</string>
-	<string name="game_apk_message">要运行此游戏，您需要安装额外的APK</string>
-	<string name="game_apk_install">下载</string>
-</resources>

android/app/src/main/res/values/strings.xml

@@ -7,7 +7,6 @@
 	<string name="game_settings">Game Settings</string>
 	<string name="game_settings_command_line">Command-line arguments</string>
 	<string name="game_settings_volume_buttons">Use volume buttons in-game</string>
-	<string name="game_settings_yapb_bots">Enable YaPB bots (CS only)</string>
 	<string name="preferences_package_name">Libraries package</string>
 	<string name="preferences_separate_libraries">Libraries from separate packages</string>
 	<string name="preferences_client_package">Client package</string>
@@ -17,50 +16,4 @@
 	<string name="file_access_required">All-files access required</string>
 	<string name="file_access_message">All-files access is required for the app to function properly.</string>
 	<string name="select_current_directory">Select current directory</string>
-	<string name="external_storage_required">External storage access required</string>
-	<string name="external_storage_message">External storage access is required for the app to function properly.</string>
-	<string name="open_settings">Open settings</string>
-	<string name="done_check_permissions">Done! Check permissions</string>
-	<string name="game_apk_required">Game code APK required</string>
-	<string name="game_apk_message">To launch this game, you need additional APK installed</string>
-	<string name="game_apk_install">Download</string>
-	<string name="crash_dialog_title">Xash3D FWGS crashed last time</string>
-	<string name="crash_send_to_developers">Send to developers</string>
-	<string name="crash_share">Share</string>
-	<string name="crash_dismiss">Dismiss</string>
-	<string name="crash_logs">Crash logs</string>
-	<string name="crash_logs_empty">No crash logs recorded</string>
-	<string name="crash_log_delete">Delete</string>
-	<string name="crash_email_subject" translatable="false">Xash3D FWGS crash report</string>
-	<string name="crash_email_body">Crash details are attached. Please describe in as much detail as possible what you were doing when the game crashed — every little thing helps us fix it!</string>
-	<string name="crash_no_mail_app_title">No mail app found</string>
-	<string name="crash_no_mail_app_message">No email client is installed on this device. Install one (or use Share to send the report another way) and try again.</string>
-	<string name="downloading_game_libs">Downloading Game Libraries</string>
-	<string name="downloading">Downloading…</string>
-	<string name="download_progress">Downloading… %1$s / %2$s</string>
-	<string name="download_progress_unknown">Downloading… %1$s</string>
-	<string name="download_failed">Download Failed</string>
-	<string name="download_error">An error occurred while downloading game libraries.</string>
-	<string name="update_available">Update Available</string>
-	<string name="update_available_message">A newer version of the game libraries is available. Download the update?</string>
-	<string name="update_download">Update</string>
-	<string name="update_skip">Skip</string>
-	<string name="manifest_error_title">Cannot reach game library server</string>
-	<string name="manifest_error_message">Failed to download the build manifest:\n\n%1$s\n\nGame libraries cannot be downloaded right now. You can launch the engine anyway, but it likely won\'t find the game DLLs.</string>
-	<string name="launch_anyway">Launch anyway</string>
-	<string name="source_repo">Source repository</string>
-	<string name="source_branch">Branch</string>
-	<string name="source_commit">Commit</string>
-	<string name="downloaded_at">Downloaded</string>
-	<string name="engine_update_available">Engine Update Available</string>
-	<string name="engine_update_message">Build %1$d is available. Update now?</string>
-	<string name="engine_update_changelog_header">Changes since your build:</string>
-	<string name="engine_update_changelog_more">+ %1$d more commits</string>
-	<string name="engine_update_download">Update</string>
-	<string name="engine_update_later">Later</string>
-	<string name="engine_update_downloading">Downloading Update</string>
-	<string name="engine_update_permission_needed">Permission Required</string>
-	<string name="engine_update_permission_message">To install the update, allow Xash3D FWGS to install unknown apps in system settings.</string>
-	<string name="engine_update_open_settings">Open settings</string>
-	<string name="engine_install_failed">Update install failed: %1$s</string>
 </resources>

android/app/src/main/res/xml/app_preferences.xml

@@ -11,8 +11,4 @@
 		app:key="use_icons"
 		app:layout="@layout/switch_preference"
 		app:title="@string/preferences_use_icons" />
-
-	<Preference
-		app:key="crash_logs"
-		app:title="@string/crash_logs" />
 </PreferenceScreen>

android/app/src/main/res/xml/game_preferences.xml

@@ -1,6 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
-	xmlns:app="http://schemas.android.com/apk/res-auto">
+<PreferenceScreen xmlns:app="http://schemas.android.com/apk/res-auto">
 	<EditTextPreference
 		app:defaultValue="-console -log"
 		app:key="arguments"
@@ -13,13 +12,6 @@
 		app:layout="@layout/switch_preference"
 		app:title="@string/game_settings_volume_buttons" />
 
-	<SwitchPreferenceCompat
-		app:key="enable_yapb_bots"
-		app:layout="@layout/switch_preference"
-		app:title="@string/game_settings_yapb_bots"
-		app:defaultValue="true"
-		app:isPreferenceVisible="false" />
-
 	<SwitchPreferenceCompat
 		app:key="separate_libraries"
 		app:layout="@layout/switch_preference"
@@ -46,28 +38,4 @@
 		app:title="@string/preferences_server_package"
 		app:useSimpleSummaryProvider="true"
 		app:isPreferenceVisible="false" />
-
-	<Preference
-		app:key="source_url"
-		app:layout="@layout/edit_text_preference"
-		app:title="@string/source_repo"
-		app:isPreferenceVisible="false" />
-
-	<Preference
-		app:key="source_branch"
-		app:layout="@layout/edit_text_preference"
-		app:title="@string/source_branch"
-		app:isPreferenceVisible="false" />
-
-	<Preference
-		app:key="source_commit"
-		app:layout="@layout/edit_text_preference"
-		app:title="@string/source_commit"
-		app:isPreferenceVisible="false" />
-
-	<Preference
-		app:key="downloaded_at"
-		app:layout="@layout/edit_text_preference"
-		app:title="@string/downloaded_at"
-		app:isPreferenceVisible="false" />
 </PreferenceScreen>

android/app/src/main/res/xml/network_security_config.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<network-security-config>
-	<base-config>
-		<trust-anchors>
-			<certificates src="system"/>
-			<certificates src="@raw/isrgrootx1"/>
-		</trust-anchors>
-	</base-config>
-</network-security-config>

android/app/src/main/res/xml/paths.xml

@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<paths>
-	<cache-path name="crash_zips" path="crashes/" />
-</paths>

android/build.gradle.kts

@@ -1,4 +1,5 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
 	alias(libs.plugins.android.application) apply false
+	alias(libs.plugins.kotlin.android) apply false
 }

android/gradle.properties

@@ -25,6 +25,3 @@ android.nonTransitiveRClass=true
 
 # Enable verbose output for CMake
 android.native.buildOutput=verbose
-android.uniquePackageNames=false
-android.dependency.useConstraints=true
-android.r8.strictFullModeForKeepRules=false

android/gradle/gradle-daemon-jvm.properties

@@ -1,13 +0,0 @@
-#This file is generated by updateDaemonJvm
-toolchainUrl.FREE_BSD.AARCH64=https\://api.foojay.io/disco/v3.0/ids/29ee363f71d060405f729a8f1b7f7aef/redirect
-toolchainUrl.FREE_BSD.X86_64=https\://api.foojay.io/disco/v3.0/ids/ecd23fd7707c683afbcd6052998cb6a9/redirect
-toolchainUrl.LINUX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/29ee363f71d060405f729a8f1b7f7aef/redirect
-toolchainUrl.LINUX.X86_64=https\://api.foojay.io/disco/v3.0/ids/ecd23fd7707c683afbcd6052998cb6a9/redirect
-toolchainUrl.MAC_OS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/10fc3bf1ee0001078a473afe6e43cfdb/redirect
-toolchainUrl.MAC_OS.X86_64=https\://api.foojay.io/disco/v3.0/ids/658299a896470fbb3103ba3a430ee227/redirect
-toolchainUrl.UNIX.AARCH64=https\://api.foojay.io/disco/v3.0/ids/29ee363f71d060405f729a8f1b7f7aef/redirect
-toolchainUrl.UNIX.X86_64=https\://api.foojay.io/disco/v3.0/ids/67a0fee3c4236b6397dcbe8575ca2011/redirect
-toolchainUrl.WINDOWS.AARCH64=https\://api.foojay.io/disco/v3.0/ids/39846e8427e64a3824c13e399d7d813c/redirect
-toolchainUrl.WINDOWS.X86_64=https\://api.foojay.io/disco/v3.0/ids/932015f6361ccaead0c6d9b8717ed96e/redirect
-toolchainVendor=JETBRAINS
-toolchainVersion=21

android/gradle/libs.versions.toml

@@ -1,7 +1,8 @@
 [versions]
 acraHttp = "5.12.0"
-agp = "9.0.1"
+agp = "8.11.1"
 appcompat = "1.7.1"
+kotlin = "2.2.0"
 material = "1.12.0"
 navigationRuntimeKtx = "2.9.1"
 preferenceKtx = "1.2.1"
@@ -19,3 +20,4 @@ swiperefreshlayout = { module = "androidx.swiperefreshlayout:swiperefreshlayout"
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "agp" }
+kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
 #Tue Jul 01 19:51:06 EEST 2025
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-9.2.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

android/settings.gradle.kts

@@ -11,9 +11,6 @@ pluginManagement {
 		gradlePluginPortal()
 	}
 }
-plugins {
-	id("org.gradle.toolchains.foojay-resolver-convention") version "1.0.0"
-}
 dependencyResolutionManagement {
 	repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
 	repositories {

common/backends.h

@@ -18,20 +18,17 @@ GNU General Public License for more details.
 // video backends (XASH_VIDEO)
 #define VIDEO_NULL    0
 #define VIDEO_SDL     1
-#define VIDEO_PSP     2
 #define VIDEO_FBDEV   3
 #define VIDEO_DOS     4
 
 // audio backends (XASH_SOUND)
 #define SOUND_NULL     0
 #define SOUND_SDL      1
-#define SOUND_PSP      2
 #define SOUND_ALSA     3
 
 // input (XASH_INPUT)
 #define INPUT_NULL    0
 #define INPUT_SDL     1
-#define INPUT_PSP     2
 #define INPUT_EVDEV   3
 
 // timer (XASH_TIMER)
@@ -40,21 +37,18 @@ GNU General Public License for more details.
 #define TIMER_POSIX 2
 #define TIMER_WIN32 3
 #define TIMER_DOS   4
-#define TIMER_PSP   5
 
 // messageboxes (XASH_MESSAGEBOX)
 #define MSGBOX_STDERR  0
 #define MSGBOX_SDL     1
-#define MSGBOX_PSP     2
 #define MSGBOX_WIN32   3
 #define MSGBOX_NSWITCH 4
 
 // library loading (XASH_LIB)
-#define LIB_NULL   0
-#define LIB_POSIX  1
-#define LIB_WIN32  2
+#define LIB_NULL 0
+#define LIB_POSIX 1
+#define LIB_WIN32 2
 #define LIB_STATIC 3
-#define LIB_PSP    4
 
 // movies (XASH_AVI)
 #define AVI_NULL   0

common/beamdef.h

@@ -16,8 +16,6 @@
 #ifndef BEAMDEF_H
 #define BEAMDEF_H
 
-#include "xash3d_types.h"
-
 #define FBEAM_STARTENTITY		0x00000001
 #define FBEAM_ENDENTITY		0x00000002
 #define FBEAM_FADEIN		0x00000004

common/bspfile.h

@@ -12,12 +12,10 @@ but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 */
+
 #ifndef BSPFILE_H
 #define BSPFILE_H
 
-#include <stdint.h>
-#include "xash3d_types.h"
-
 /*
 ==============================================================================
 
@@ -28,310 +26,288 @@ BRUSH MODELS
 */
 
 // header
-#define Q1BSP_VERSION 29 // quake1 regular version (beta is 28)
-#define HLBSP_VERSION 30 // half-life regular version
-#define QBSP2_VERSION (( 'B' << 0 ) | ( 'S' << 8 ) | ( 'P' << 16 ) | ( '2' << 24 ))
+#define Q1BSP_VERSION	29	// quake1 regular version (beta is 28)
+#define HLBSP_VERSION	30	// half-life regular version
+#define QBSP2_VERSION	(('B' << 0) | ('S' << 8) | ('P' << 16) | ('2'<<24))
 
-#define IDEXTRAHEADER (( 'X' << 0 ) | ( 'A' << 8 ) | ( 'S' << 16 ) | ( 'H' << 24 ))
-#define EXTRA_VERSION 4 // ver. 1 was occupied by old versions of XashXT
-                        // ver. 2 was occupied by old vesrions of P2:savior
-                        // ver. 3 was occupied by experimental versions of P2:savior change fmt
+#define IDEXTRAHEADER	(('H'<<24)+('S'<<16)+('A'<<8)+'X') // little-endian "XASH"
+#define EXTRA_VERSION	4	// ver. 1 was occupied by old versions of XashXT, ver. 2 was occupied by old vesrions of P2:savior
+				// ver. 3 was occupied by experimental versions of P2:savior change fmt
 
-#define IDBSPXHEADER  (( 'B' << 0 ) | ( 'S' << 8 ) | ( 'P' << 16 ) | ( 'X' << 24 ))
-
-#define DELUXEMAP_VERSION 1
-#define IDDELUXEMAPHEADER (( 'Q' << 0 ) | ('L' << 8 ) | ( 'I' << 16 ) | ( 'T' << 24 ))
+#define DELUXEMAP_VERSION	1
+#define IDDELUXEMAPHEADER	(('T'<<24)+('I'<<16)+('L'<<8)+'Q') // little-endian "QLIT"
 
 // worldcraft predefined angles
-#define ANGLE_UP   -1
-#define ANGLE_DOWN -2
+#define ANGLE_UP			-1
+#define ANGLE_DOWN			-2
 
 // bmodel limits
-#define MAX_MAP_HULLS 4	 // MAX_HULLS
+#define MAX_MAP_HULLS		4		// MAX_HULLS
 
-#define SURF_PLANEBACK      BIT( 1 ) // plane should be negated
-#define SURF_DRAWSKY        BIT( 2 ) // sky surface
-#define SURF_DRAWTURB_QUADS BIT( 3 ) // all subidivided polygons are quads
-#define SURF_DRAWTURB       BIT( 4 ) // warp surface
-#define SURF_DRAWTILED      BIT( 5 ) // face without lighmap
-#define SURF_CONVEYOR       BIT( 6 ) // scrolled texture (was SURF_DRAWBACKGROUND)
-#define SURF_UNDERWATER     BIT( 7 ) // caustics
-#define SURF_TRANSPARENT    BIT( 8 ) // it's a transparent texture (was SURF_DONTWARP)
+#define SURF_PLANEBACK		BIT( 1 )		// plane should be negated
+#define SURF_DRAWSKY		BIT( 2 )		// sky surface
+#define SURF_DRAWTURB_QUADS		BIT( 3 )		// all subidivided polygons are quads
+#define SURF_DRAWTURB		BIT( 4 )		// warp surface
+#define SURF_DRAWTILED		BIT( 5 )		// face without lighmap
+#define SURF_CONVEYOR		BIT( 6 )		// scrolled texture (was SURF_DRAWBACKGROUND)
+#define SURF_UNDERWATER		BIT( 7 )		// caustics
+#define SURF_TRANSPARENT		BIT( 8 )		// it's a transparent texture (was SURF_DONTWARP)
 
 // lightstyle management
-#define LM_STYLES 4 // MAXLIGHTMAPS
-#define LS_NORMAL 0x00
-#define LS_UNUSED 0xFE
-#define LS_NONE   0xFF
+#define LM_STYLES			4		// MAXLIGHTMAPS
+#define LS_NORMAL			0x00
+#define LS_UNUSED			0xFE
+#define LS_NONE			0xFF
 
 #define MAX_MAP_CLIPNODES_HLBSP 32767
 #define MAX_MAP_CLIPNODES_BSP2  524288
 
 // these limis not using by modelloader but only for displaying 'mapstats' correctly
-#define MAX_MAP_MODELS       2048                   // embedded models
-#define MAX_MAP_ENTSTRING    0x200000               // 2 Mb should be enough
-#define MAX_MAP_PLANES       131072                 // can be increased without problems
-#define MAX_MAP_NODES        262144                 // can be increased without problems
-#define MAX_MAP_CLIPNODES    MAX_MAP_CLIPNODES_BSP2 // can be increased without problems
-#define MAX_MAP_LEAFS        131072                 // CRITICAL STUFF to run ad_sepulcher!!!
-#define MAX_MAP_VERTS        524288                 // can be increased without problems
-#define MAX_MAP_FACES        262144                 // can be increased without problems
-#define MAX_MAP_MARKSURFACES 524288                 // can be increased without problems
+#define MAX_MAP_MODELS		2048		// embedded models
+#define MAX_MAP_ENTSTRING		0x200000		// 2 Mb should be enough
+#define MAX_MAP_PLANES		131072		// can be increased without problems
+#define MAX_MAP_NODES		262144		// can be increased without problems
+#define MAX_MAP_CLIPNODES		MAX_MAP_CLIPNODES_BSP2		// can be increased without problems
+#define MAX_MAP_LEAFS		131072		// CRITICAL STUFF to run ad_sepulcher!!!
+#define MAX_MAP_VERTS		524288		// can be increased without problems
+#define MAX_MAP_FACES		262144		// can be increased without problems
+#define MAX_MAP_MARKSURFACES		524288		// can be increased without problems
 
-#define MAX_MAP_ENTITIES   8192           // network limit
-#define MAX_MAP_TEXINFO    MAX_MAP_FACES  // in theory each face may have personal texinfo
-#define MAX_MAP_EDGES      0x100000       // can be increased but not needed
-#define MAX_MAP_SURFEDGES  0x200000       // can be increased but not needed
-#define MAX_MAP_TEXTURES   2048           // can be increased but not needed
-#define MAX_MAP_MIPTEX     0x2000000      // 32 Mb internal textures data
-#define MAX_MAP_LIGHTING   0x2000000      // 32 Mb lightmap raw data (can contain deluxemaps)
-#define MAX_MAP_VISIBILITY 0x1000000      // 16 Mb visdata
-#define MAX_MAP_FACEINFO   8192           // can be increased but not needed
+#define MAX_MAP_ENTITIES		8192		// network limit
+#define MAX_MAP_TEXINFO		MAX_MAP_FACES	// in theory each face may have personal texinfo
+#define MAX_MAP_EDGES		0x100000		// can be increased but not needs
+#define MAX_MAP_SURFEDGES		0x200000		// can be increased but not needs
+#define MAX_MAP_TEXTURES		2048		// can be increased but not needs
+#define MAX_MAP_MIPTEX		0x2000000		// 32 Mb internal textures data
+#define MAX_MAP_LIGHTING		0x2000000		// 32 Mb lightmap raw data (can contain deluxemaps)
+#define MAX_MAP_VISIBILITY		0x1000000		// 16 Mb visdata
+#define MAX_MAP_FACEINFO		8192		// can be increased but not needs
 
 // quake lump ordering
-enum
-{
-	LUMP_ENTITIES     = 0,
-	LUMP_PLANES       = 1,
-	LUMP_TEXTURES     = 2,  // internal textures
-	LUMP_VERTEXES     = 3,
-	LUMP_VISIBILITY   = 4,
-	LUMP_NODES        = 5,
-	LUMP_TEXINFO      = 6,
-	LUMP_FACES        = 7,
-	LUMP_LIGHTING     = 8,
-	LUMP_CLIPNODES    = 9,
-	LUMP_LEAFS        = 10,
-	LUMP_MARKSURFACES = 11,
-	LUMP_EDGES        = 12,
-	LUMP_SURFEDGES    = 13,
-	LUMP_MODELS       = 14, // internal submodels
-	HEADER_LUMPS      = 15,
-};
+#define LUMP_ENTITIES		0
+#define LUMP_PLANES			1
+#define LUMP_TEXTURES		2		// internal textures
+#define LUMP_VERTEXES		3
+#define LUMP_VISIBILITY		4
+#define LUMP_NODES			5
+#define LUMP_TEXINFO		6
+#define LUMP_FACES			7
+#define LUMP_LIGHTING		8
+#define LUMP_CLIPNODES		9
+#define LUMP_LEAFS			10
+#define LUMP_MARKSURFACES		11
+#define LUMP_EDGES			12
+#define LUMP_SURFEDGES		13
+#define LUMP_MODELS			14		// internal submodels
+#define HEADER_LUMPS		15
 
 // extra lump ordering
-enum
-{
-	LUMP_LIGHTVECS     = 0,  // deluxemap data
-	LUMP_FACEINFO      = 1,  // landscape and lightmap resolution info
-	LUMP_CUBEMAPS      = 2,  // cubemap description
-	LUMP_VERTNORMALS   = 3,  // phong shaded vertex normals
-	LUMP_LEAF_LIGHTING = 4,  // store vertex lighting for statics
-	LUMP_WORLDLIGHTS   = 5,  // list of all the virtual and real lights (used to relight models in-game)
-	LUMP_COLLISION     = 6,  // physics engine collision hull dump (userdata)
-	LUMP_AINODEGRAPH   = 7,  // node graph that stored into the bsp (userdata)
-	LUMP_SHADOWMAP     = 8,  // contains shadow map for direct light
-	LUMP_VERTEX_LIGHT  = 9,  // store vertex lighting for statics
-	LUMP_UNUSED0       = 10, // one lump reserved for me
-	LUMP_UNUSED1       = 11, // one lump reserved for me
-	EXTRA_LUMPS        = 12, // count of the extra lumps
-};
+#define LUMP_LIGHTVECS		0	// deluxemap data
+#define LUMP_FACEINFO		1	// landscape and lightmap resolution info
+#define LUMP_CUBEMAPS		2	// cubemap description
+#define LUMP_VERTNORMALS		3	// phong shaded vertex normals
+#define LUMP_LEAF_LIGHTING		4	// store vertex lighting for statics
+#define LUMP_WORLDLIGHTS		5	// list of all the virtual and real lights (used to relight models in-game)
+#define LUMP_COLLISION		6	// physics engine collision hull dump (userdata)
+#define LUMP_AINODEGRAPH		7	// node graph that stored into the bsp (userdata)
+#define LUMP_SHADOWMAP		8	// contains shadow map for direct light
+#define LUMP_VERTEX_LIGHT		9	// store vertex lighting for statics
+#define LUMP_UNUSED0		10	// one lump reserved for me
+#define LUMP_UNUSED1		11	// one lump reserved for me
+#define EXTRA_LUMPS			12	// count of the extra lumps
 
 // texture flags
-#define TEX_SPECIAL        BIT( 0 ) // sky or slime, no lightmap or 256 subdivision
-#define TEX_WORLD_LUXELS   BIT( 1 ) // alternative lightmap matrix will be used (luxels per world units instead of luxels per texels)
-#define TEX_AXIAL_LUXELS   BIT( 2 ) // force world luxels to axial positive scales
-#define TEX_EXTRA_LIGHTMAP BIT( 3 ) // bsp31 legacy - using 8 texels per luxel instead of 16 texels per luxel
-#define TEX_SCROLL         BIT( 6 ) // Doom special FX
+#define TEX_SPECIAL			BIT( 0 )	// sky or slime, no lightmap or 256 subdivision
+#define TEX_WORLD_LUXELS		BIT( 1 )	// alternative lightmap matrix will be used (luxels per world units instead of luxels per texels)
+#define TEX_AXIAL_LUXELS		BIT( 2 )	// force world luxels to axial positive scales
+#define TEX_EXTRA_LIGHTMAP		BIT( 3 )	// bsp31 legacy - using 8 texels per luxel instead of 16 texels per luxel
+#define TEX_SCROLL			BIT( 6 )	// Doom special FX
 
 #define IsLiquidContents( cnt )	( cnt == CONTENTS_WATER || cnt == CONTENTS_SLIME || cnt == CONTENTS_LAVA )
 
 // ambient sound types
 enum
 {
-	AMBIENT_WATER = 0, // waterfall
-	AMBIENT_SKY,       // wind
-	AMBIENT_SLIME,     // never used in quake
-	AMBIENT_LAVA,      // never used in quake
-	NUM_AMBIENTS,      // automatic ambient sounds
+	AMBIENT_WATER = 0,		// waterfall
+	AMBIENT_SKY,		// wind
+	AMBIENT_SLIME,		// never used in quake
+	AMBIENT_LAVA,		// never used in quake
+	NUM_AMBIENTS,		// automatic ambient sounds
 };
 
 //
 // BSP File Structures
 //
+
 typedef struct
 {
-	int32_t fileofs;
-	int32_t filelen;
+	int	fileofs;
+	int	filelen;
 } dlump_t;
 
 typedef struct
 {
-	int32_t version;
-	dlump_t lumps[HEADER_LUMPS];
+	int	version;
+	dlump_t	lumps[HEADER_LUMPS];
 } dheader_t;
 
 typedef struct
 {
-	int32_t id; // must be little endian XASH
-	int32_t version;
-	dlump_t lumps[EXTRA_LUMPS];
+	int	id;			// must be little endian XASH
+	int	version;
+	dlump_t	lumps[EXTRA_LUMPS];
 } dextrahdr_t;
 
 typedef struct
 {
-	char    lumpname[24]; // up to 23 chars, zero-padded
-	int32_t fileofs;
-	int32_t filelen;
-} dbspx_lump_t;
-
-typedef struct
-{
-	int32_t      id; // must be little endian BSPX
-	int32_t      numlumps;
-	dbspx_lump_t lumps[];
-} dbspx_hdr_t;
-
-typedef struct
-{
-	vec3_t  mins;
-	vec3_t  maxs;
-	vec3_t  origin;                  // for sounds or lights
-	int32_t headnode[MAX_MAP_HULLS];
-	int32_t visleafs;                // not including the solid leaf 0
-	int32_t firstface;
-	int32_t numfaces;
+	vec3_t	mins;
+	vec3_t	maxs;
+	vec3_t	origin;			// for sounds or lights
+	int	headnode[MAX_MAP_HULLS];
+	int	visleafs;			// not including the solid leaf 0
+	int	firstface;
+	int	numfaces;
 } dmodel_t;
 
 typedef struct
 {
-	int32_t nummiptex;
-	int32_t dataofs[4]; // [nummiptex]
+	int	nummiptex;
+	int	dataofs[4];		// [nummiptex]
 } dmiptexlump_t;
 
 typedef struct
 {
-	vec3_t  point;
+	vec3_t	point;
 } dvertex_t;
 
 typedef struct
 {
-	vec3_t  normal;
-	float   dist;
-	int32_t type; // PLANE_X - PLANE_ANYZ ?
+	vec3_t	normal;
+	float	dist;
+	int	type;			// PLANE_X - PLANE_ANYZ ?
 } dplane_t;
 
 typedef struct
 {
-	int32_t  planenum;
-	int16_t  children[2]; // negative numbers are -(leafs + 1), not nodes
-	int16_t  mins[3];     // for sphere culling
-	int16_t  maxs[3];
-	uint16_t firstface;
-	uint16_t numfaces;    // counting both sides
+	int	planenum;
+	short	children[2];		// negative numbers are -(leafs + 1), not nodes
+	short	mins[3];			// for sphere culling
+	short	maxs[3];
+	word	firstface;
+	word	numfaces;			// counting both sides
 } dnode_t;
 
 typedef struct
 {
-	int32_t planenum;
-	int32_t children[2]; // negative numbers are -(leafs+1), not nodes
-	float   mins[3];     // for sphere culling
-	float   maxs[3];
-	int32_t firstface;
-	int32_t numfaces;    // counting both sides
+	int	planenum;
+	int	children[2];		// negative numbers are -(leafs+1), not nodes
+	float	mins[3];			// for sphere culling
+	float	maxs[3];
+	int	firstface;
+	int	numfaces;			// counting both sides
 } dnode32_t;
 
 // leaf 0 is the generic CONTENTS_SOLID leaf, used for all solid areas
 // all other leafs need visibility info
 typedef struct
 {
-	int32_t  contents;
-	int32_t  visofs;                      // -1 = no visibility info
+	int	contents;
+	int	visofs;			// -1 = no visibility info
 
-	int16_t  mins[3];                     // for frustum culling
-	int16_t  maxs[3];
-	uint16_t firstmarksurface;
-	uint16_t nummarksurfaces;
+	short	mins[3];			// for frustum culling
+	short	maxs[3];
+	word	firstmarksurface;
+	word	nummarksurfaces;
 
 	// automatic ambient sounds
-	uint8_t  ambient_level[NUM_AMBIENTS]; // ambient sound level (0 - 255)
+	byte	ambient_level[NUM_AMBIENTS];	// ambient sound level (0 - 255)
 } dleaf_t;
 
 typedef struct
 {
-	int32_t contents;
-	int32_t visofs;                       // -1 = no visibility info
+	int	contents;
+	int	visofs;			// -1 = no visibility info
 
-	float   mins[3];                      // for frustum culling
-	float   maxs[3];
+	float	mins[3];			// for frustum culling
+	float	maxs[3];
 
-	int32_t firstmarksurface;
-	int32_t nummarksurfaces;
+	int	firstmarksurface;
+	int	nummarksurfaces;
 
-	uint8_t ambient_level[NUM_AMBIENTS];
+	byte	ambient_level[NUM_AMBIENTS];
 } dleaf32_t;
 
 typedef struct
 {
-	int32_t planenum;
-	int16_t children[2]; // negative numbers are contents
+	int	planenum;
+	short	children[2];		// negative numbers are contents
 } dclipnode_t;
 
 typedef struct
 {
-	int32_t planenum;
-	int32_t children[2]; // negative numbers are contents
+	int	planenum;
+	int	children[2];		// negative numbers are contents
 } dclipnode32_t;
 
 typedef struct
 {
-	float   vecs[2][4]; // texmatrix [s/t][xyz offset]
-	int32_t miptex;
-	int16_t flags;
-	int16_t faceinfo;   // -1 no face info otherwise dfaceinfo_t
+	float	vecs[2][4];		// texmatrix [s/t][xyz offset]
+	int	miptex;
+	short	flags;
+	short	faceinfo;			// -1 no face info otherwise dfaceinfo_t
 } dtexinfo_t;
 
 typedef struct
 {
-	char     landname[16]; // name of decsription in mapname_land.txt
-	uint16_t texture_step; // default is 16, pixels\luxels ratio
-	uint16_t max_extent;   // default is 16, subdivision step ((texture_step * max_extent) - texture_step)
-	int16_t  groupid;      // to determine equal landscapes from various groups, -1 - no group
+	char		landname[16];	// name of decsription in mapname_land.txt
+	unsigned short	texture_step;	// default is 16, pixels\luxels ratio
+	unsigned short	max_extent;	// default is 16, subdivision step ((texture_step * max_extent) - texture_step)
+	short		groupid;		// to determine equal landscapes from various groups, -1 - no group
 } dfaceinfo_t;
 
-typedef uint16_t dmarkface_t;   // leaf marksurfaces indexes
-typedef int32_t  dmarkface32_t; // leaf marksurfaces indexes
+typedef word	dmarkface_t;		// leaf marksurfaces indexes
+typedef int	dmarkface32_t;		// leaf marksurfaces indexes
 
-typedef int32_t dsurfedge_t; // map surfedges
+typedef int	dsurfedge_t;		// map surfedges
 
 // NOTE: that edge 0 is never used, because negative edge nums
 // are used for counterclockwise use of the edge in a face
 typedef struct
 {
-	uint16_t v[2]; // vertex numbers
+	word	v[2];			// vertex numbers
 } dedge_t;
 
 typedef struct
 {
-	int32_t  v[2]; // vertex numbers
+	int	v[2];			// vertex numbers
 } dedge32_t;
 
 typedef struct
 {
-	uint16_t planenum;
-	int16_t  side;
+	word	planenum;
+	short	side;
 
-	int32_t  firstedge;         // we must support > 64k edges
-	int16_t  numedges;
-	int16_t  texinfo;
+	int	firstedge;		// we must support > 64k edges
+	short	numedges;
+	short	texinfo;
 
 	// lighting info
-	uint8_t  styles[LM_STYLES];
-	int32_t  lightofs;          // start of [numstyles*surfsize] samples
+	byte	styles[LM_STYLES];
+	int	lightofs;			// start of [numstyles*surfsize] samples
 } dface_t;
 
 typedef struct
 {
-	int32_t planenum;
-	int32_t side;
+	int	planenum;
+	int	side;
 
-	int32_t firstedge;          // we must support > 64k edges
-	int32_t numedges;
-	int32_t texinfo;
+	int	firstedge;		// we must support > 64k edges
+	int	numedges;
+	int	texinfo;
 
 	// lighting info
-	uint8_t styles[LM_STYLES];
-	int32_t lightofs;           // start of [numstyles*surfsize] samples
+	byte	styles[LM_STYLES];
+	int	lightofs;			// start of [numstyles*surfsize] samples
 } dface32_t;
 
-#endif // BSPFILE_H
+#endif//BSPFILE_H

common/cl_entity.h

@@ -16,8 +16,6 @@
 #ifndef CL_ENTITY_H
 #define CL_ENTITY_H
 
-#include "const.h"
-
 typedef struct efrag_s
 {
 	struct mleaf_s	*leaf;

common/com_image.h

@@ -1,23 +1,4 @@
-/*
-com_image.h - image definitions common between client and server
-Copyright (C) 2007 Uncle Mike
-
-This program is free software: you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-*/
-
-#ifndef COM_IMAGE_H
-#define COM_IMAGE_H
-
-#include "xash3d_types.h"
-
+#pragma once
 /*
 ========================================================================
 
@@ -27,9 +8,21 @@ typically expanded to rgba buffer
 NOTE: number at end of pixelformat name it's a total bitscount e.g. PF_RGB_24 == PF_RGB_888
 ========================================================================
 */
-#define ImageRAW( type )        ( type >= PF_RGBA_32 && type <= PF_LUMINANCE )
-#define ImageCompressed( type ) ( type >= PF_DXT1 && type <= PF_KTX2_RAW )
-#define ImageBigEndian( type )  ( type == PF_BGRA_32 || type == PF_BGR_24 )
+#define ImageRAW( type )	(type == PF_RGBA_32 || type == PF_BGRA_32 || type == PF_RGB_24 || type == PF_BGR_24 || type == PF_LUMINANCE)
+#define ImageCompressed( type ) \
+	(  type == PF_DXT1 \
+	|| type == PF_DXT3 \
+	|| type == PF_DXT5 \
+	|| type == PF_ATI2 \
+	|| type == PF_BC4_SIGNED \
+	|| type == PF_BC4_UNSIGNED \
+	|| type == PF_BC5_SIGNED \
+	|| type == PF_BC5_UNSIGNED \
+	|| type == PF_BC6H_SIGNED \
+	|| type == PF_BC6H_UNSIGNED \
+	|| type == PF_BC7_UNORM \
+	|| type == PF_BC7_SRGB \
+	|| type == PF_KTX2_RAW )
 
 typedef enum
 {
@@ -57,20 +50,11 @@ typedef enum
 	PF_TOTALCOUNT,	// must be last
 } pixformat_t;
 
-typedef enum
-{
-	RF_COMPRESSED,
-	RF_RGBA,
-	RF_BGRA,
-	RF_BGR,
-	RF_LUMINANCE
-} rawformat_t;
-
 typedef struct bpc_desc_s
 {
 	int	format;	// pixelformat
 	char	name[16];	// used for debug
-	rawformat_t rawformat;
+	uint	glFormat;	// RGBA format
 	int	bpp;	// channels (e.g. rgb = 3, rgba = 4)
 } bpc_desc_t;
 
@@ -86,8 +70,6 @@ typedef enum
 	IL_OVERVIEW	= BIT(6),	// overview required some unque operations
 	IL_LOAD_PLAYER_DECAL = BIT(7), // special mode for player decals
 	IL_KTX2_RAW = BIT(8), // renderer can consume raw KTX2 files (e.g. ref_vk)
-	IL_ALLOW_WAD3_LUMA = BIT(9), // allow usage of luma textures in wad3 (tilde textures)
-	IL_HOST_ENDIAN = BIT(10), // buffer is already in host endian, skip byte-swapping
 } ilFlags_t;
 
 // goes into rgbdata_t->encode
@@ -117,8 +99,6 @@ typedef enum
 	IMAGE_MULTILAYER	= BIT(8),		// to differentiate from 3D texture
 	IMAGE_ONEBIT_ALPHA	= BIT(9),		// binary alpha
 	IMAGE_QUAKEPAL	= BIT(10),	// image has quake1 palette
-	IMAGE_PREMULTIPLIED	= BIT(11),
-	IMAGE_PLAYERDECAL	= BIT(12),	// loaded with IL_LOAD_PLAYER_DECAL (custom player spray)
 
 	// Image_Process manipulation flags
 	IMAGE_FLIP_X	= BIT(16),	// flip the image by width
@@ -152,4 +132,3 @@ typedef struct rgbdata_s
 	size_t	size;		// for bounds checking
 } rgbdata_t;
 
-#endif//COM_IMAGE_H

common/com_model.h

@@ -16,11 +16,9 @@ GNU General Public License for more details.
 #ifndef COM_MODEL_H
 #define COM_MODEL_H
 
-#include "const.h"
+#include "xash3d_types.h"
 #include "bspfile.h"	// we need some declarations from it
 
-#include "xash3d_mathlib.h" // mplane_t
-
 /*
 ==============================================================================
 
@@ -48,6 +46,15 @@ typedef enum
 	mod_studio
 } modtype_t;
 
+typedef struct mplane_s
+{
+	vec3_t		normal;
+	float		dist;
+	byte		type;		// for fast side tests
+	byte		signbits;		// signx + (signy<<1) + (signz<<1)
+	byte		pad[2];
+} mplane_t;
+
 typedef struct
 {
 	vec3_t		position;
@@ -612,9 +619,9 @@ static inline mnode_t *node_child( const mnode_t *n, int side, const model_t *mo
 		}
 	}
 
-	return n->children_[side ? 1 : 0];
+	return n->children_[side];
 #else
-	return n->children_[side ? 1 : 0];
+	return n->children_[side];
 #endif
 }
 

common/const.h

@@ -723,6 +723,8 @@ enum
 typedef int		func_t;
 typedef int		string_t;
 
+typedef unsigned short	word;
+
 #include "xash3d_types.h"
 
 typedef struct
@@ -735,6 +737,11 @@ typedef struct
 	unsigned	r, g, b, a;
 } colorVec;
 
+typedef struct link_s
+{
+	struct link_s	*prev, *next;
+} link_t;
+
 typedef struct edict_s edict_t;
 
 typedef struct

common/cvardef.h

@@ -21,7 +21,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #ifndef CVAR
 #define CVAR
 
-#include <stdint.h>
+#include STDINT_H
 #include "xash3d_types.h"
 
 /*

common/defaults.h

@@ -26,44 +26,68 @@ SETUP BACKENDS DEFINITIONS
 
 ===================================================================
 */
-//
-// when compiling client, we need to pick video, audio and input implementations
-//
-#if !XASH_DEDICATED // when compiling client, we need to pick video, audio and input implementations
-	#if XASH_SDL // we are building with SDL
-		#define XASH_VIDEO     VIDEO_SDL
-		#define XASH_INPUT     INPUT_SDL
-		#define XASH_SOUND     SOUND_SDL
-	#elif XASH_LINUX // we are building for Linux without SDL, only framebuffer is supported for now
-		#define XASH_VIDEO     VIDEO_FBDEV
-		#define XASH_INPUT     INPUT_EVDEV
-		#define XASH_SOUND     SOUND_ALSA
+#if !XASH_DEDICATED
+	#if XASH_SDL
+		// we are building using libSDL
+		#ifndef XASH_VIDEO
+			#define XASH_VIDEO VIDEO_SDL
+		#endif // XASH_VIDEO
+
+		#ifndef XASH_INPUT
+			#define XASH_INPUT INPUT_SDL
+		#endif // XASH_INPUT
+
+		#ifndef XASH_SOUND
+			#define XASH_SOUND SOUND_SDL
+		#endif // XASH_SOUND
+
+		#if XASH_SDL == 2
+			#ifndef XASH_TIMER
+				#define XASH_TIMER TIMER_SDL
+			#endif // XASH_TIMER
+
+			#ifndef XASH_MESSAGEBOX
+				#if !XASH_NSWITCH // SDL2 messageboxes not available
+					#define XASH_MESSAGEBOX MSGBOX_SDL
+				#endif
+			#endif // XASH_MESSAGEBOX
+		#endif
+	#elif XASH_LINUX
+		// we are building for Linux without SDL2, can draw only to framebuffer yet
+		#ifndef XASH_VIDEO
+			#define XASH_VIDEO VIDEO_FBDEV
+		#endif // XASH_VIDEO
+
+		#ifndef XASH_INPUT
+			#define XASH_INPUT INPUT_EVDEV
+		#endif // XASH_INPUT
+
+		#ifndef XASH_SOUND
+			#define XASH_SOUND SOUND_ALSA
+		#endif // XASH_SOUND
+
 		#define XASH_USE_EVDEV 1
 	#elif XASH_DOS4GW
-		#define XASH_VIDEO     VIDEO_DOS
-		#define XASH_REDUCE_FD 1 // usually only 10-20 fds available
-	#elif XASH_PSP
-		#define XASH_VIDEO     VIDEO_PSP
-		#define XASH_INPUT     INPUT_PSP
-		#define XASH_SOUND     SOUND_PSP
-		#define XASH_REDUCE_FD 1
-		#define XASH_NO_TOUCH  1
-		#define XASH_NO_ZIP    1
+		#ifndef XASH_VIDEO
+			#define XASH_VIDEO VIDEO_DOS
+		#endif
+		#ifndef XASH_TIMER
+			#define XASH_TIMER TIMER_DOS
+		#endif
+
+		// usually only 10-20 fds availiable
+		#define XASH_REDUCE_FD
 	#endif
-#endif // !XASH_DEDICATED
+#endif // XASH_DEDICATED
 
 //
 // select messagebox implementation
 //
 #ifndef XASH_MESSAGEBOX
-	#if XASH_SDL >= 2 && !XASH_NSWITCH // SDL2 messageboxes are not available on NSW
-		#define XASH_MESSAGEBOX MSGBOX_SDL
-	#elif XASH_WIN32
+	#if XASH_WIN32
 		#define XASH_MESSAGEBOX MSGBOX_WIN32
 	#elif XASH_NSWITCH
 		#define XASH_MESSAGEBOX MSGBOX_NSWITCH
-	#elif XASH_PSP
-		#define XASH_MESSAGEBOX MSGBOX_PSP
 	#else // !XASH_WIN32
 		#define XASH_MESSAGEBOX MSGBOX_STDERR
 	#endif // !XASH_WIN32
@@ -73,14 +97,8 @@ SETUP BACKENDS DEFINITIONS
 // no timer - no xash
 //
 #ifndef XASH_TIMER
-	#if XASH_SDL >= 2
-		#define XASH_TIMER TIMER_SDL
-	#elif XASH_WIN32
+	#if XASH_WIN32
 		#define XASH_TIMER TIMER_WIN32
-	#elif XASH_DOS4GW
-		#define XASH_TIMER TIMER_DOS
-	#elif XASH_PSP
-		#define XASH_TIMER TIMER_PSP
 	#else // !XASH_WIN32
 		#define XASH_TIMER TIMER_POSIX
 	#endif // !XASH_WIN32
@@ -97,16 +115,14 @@ SETUP BACKENDS DEFINITIONS
 	#endif
 #endif
 
-#if XASH_PSP
-	#define XASH_PSP LIB_PSP
-#elif defined( XASH_STATIC_LIBS )
-	#define XASH_LIB LIB_STATIC
-	#define XASH_INTERNAL_GAMELIBS
-	#define XASH_ALLOW_SAVERESTORE_OFFSETS
+#ifdef XASH_STATIC_LIBS
+#define XASH_LIB LIB_STATIC
+#define XASH_INTERNAL_GAMELIBS
+#define XASH_ALLOW_SAVERESTORE_OFFSETS
 #elif XASH_WIN32
-	#define XASH_LIB LIB_WIN32
+#define XASH_LIB LIB_WIN32
 #elif XASH_POSIX
-	#define XASH_LIB LIB_POSIX
+#define XASH_LIB LIB_POSIX
 #endif
 
 //
@@ -133,11 +149,7 @@ Default build-depended cvar and constant values
 */
 
 // Platform overrides
-#if XASH_WIN32
-	// set up windowed by default on Windows to avoid problems with
-	// Xbox Game Bar
-	#define DEFAULT_FULLSCREEN   "0"
-#elif XASH_NSWITCH
+#if XASH_NSWITCH
 	#define DEFAULT_TOUCH_ENABLE "1"
 	#define DEFAULT_M_IGNORE     "1"
 	#define DEFAULT_MODE_WIDTH   1280
@@ -156,6 +168,12 @@ Default build-depended cvar and constant values
 	#define DEFAULT_M_IGNORE     "1"
 #endif // !XASH_MOBILE_PLATFORM && !XASH_NSWITCH
 
+#if XASH_IOS
+	// this means that libraries are provided with engine, but not in game data
+	// You need add library loading code to library.c when adding new platform
+	#define XASH_INTERNAL_GAMELIBS
+#endif // XASH_IOS
+
 // Defaults
 #ifndef DEFAULT_TOUCH_ENABLE
 	#define DEFAULT_TOUCH_ENABLE "0"
@@ -178,28 +196,11 @@ Default build-depended cvar and constant values
 #endif // DEFAULT_ALLOWCONSOLE
 
 #ifndef DEFAULT_FULLSCREEN
-	#define DEFAULT_FULLSCREEN "2" // must be a string
+	#define DEFAULT_FULLSCREEN "1" // must be a string
 #endif // DEFAULT_FULLSCREEN
 
 #ifndef DEFAULT_MAX_EDICTS
 	#define DEFAULT_MAX_EDICTS 1200 // was 900 before HL25
 #endif // DEFAULT_MAX_EDICTS
 
-
-#ifndef DEFAULT_ACCELERATED_RENDERER
-	#if XASH_PSP
-		#define DEFAULT_ACCELERATED_RENDERER "gu"
-	#elif XASH_MOBILE_PLATFORM
-		#define DEFAULT_ACCELERATED_RENDERER "gles1"
-	#elif XASH_IOS
-		#define DEFAULT_ACCELERATED_RENDERER "gles2"
-	#else // !XASH_MOBILE_PLATFORM
-		#define DEFAULT_ACCELERATED_RENDERER "gl"
-	#endif // !XASH_MOBILE_PLATFORM
-#endif // DEFAULT_ACCELERATED_RENDERER
-
-#ifndef DEFAULT_SOFTWARE_RENDERER
-	#define DEFAULT_SOFTWARE_RENDERER "soft" // mittorn's ref_soft
-#endif // DEFAULT_SOFTWARE_RENDERER
-
 #endif // DEFAULTS_H

common/dlight.h

@@ -0,0 +1,31 @@
+/***
+*
+*	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
+*	All Rights Reserved.
+*
+*   Use, distribution, and modification of this source code and/or resulting
+*   object code is restricted to non-commercial enhancements to products from
+*   Valve LLC.  All other use, distribution, or modification is prohibited
+*   without written permission from Valve LLC.
+*
+****/
+
+#ifndef DLIGHT_H
+#define DLIGHT_H
+
+typedef struct dlight_s
+{
+	vec3_t		origin;
+	float		radius;
+	color24		color;
+	float		die;	// stop lighting after this time
+	float		decay;	// drop this each second
+	float		minlight;	// don't add when contributing less
+	int		key;
+	qboolean		dark;	// subtracts light instead of adding
+} dlight_t;
+
+#endif//DLIGHT_H

common/hltv.h

@@ -0,0 +1,59 @@
+/***
+*
+*	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
+*	All Rights Reserved.
+*
+*   Use, distribution, and modification of this source code and/or resulting
+*   object code is restricted to non-commercial enhancements to products from
+*   Valve LLC.  All other use, distribution, or modification is prohibited
+*   without written permission from Valve LLC.
+*
+****/
+
+#ifndef HLTV_H
+#define HLTV_H
+
+#define TYPE_CLIENT			0	// client is a normal HL client (default)
+#define TYPE_PROXY			1	// client is another proxy
+#define TYPE_COMMENTATOR		3	// client is a commentator
+#define TYPE_DEMO			4	// client is a demo file
+
+// sub commands of svc_hltv:
+#define HLTV_ACTIVE			0	// tells client that he's an spectator and will get director commands
+#define HLTV_STATUS			1	// send status infos about proxy
+#define HLTV_LISTEN			2	// tell client to listen to a multicast stream
+
+// sub commands of svc_director:
+#define DRC_CMD_NONE		0	// NULL director command
+#define DRC_CMD_START		1	// start director mode
+#define DRC_CMD_EVENT		2	// informs about director command
+#define DRC_CMD_MODE		3	// switches camera modes
+#define DRC_CMD_CAMERA		4	// sets camera registers
+#define DRC_CMD_TIMESCALE		5	// sets time scale
+#define DRC_CMD_MESSAGE		6	// send HUD centerprint
+#define DRC_CMD_SOUND		7	// plays a particular sound
+#define DRC_CMD_STATUS		8	// status info about broadcast
+#define DRC_CMD_BANNER		9	// banner file name for HLTV gui
+#define DRC_CMD_FADE		10	// send screen fade command
+#define DRC_CMD_SHAKE		11	// send screen shake command
+#define DRC_CMD_STUFFTEXT		12	// like the normal svc_stufftext but as director command
+
+#define DRC_CMD_LAST		12
+
+// HLTV_EVENT event flags
+#define DRC_FLAG_PRIO_MASK		0x0F	// priorities between 0 and 15 (15 most important)
+#define DRC_FLAG_SIDE		(1<<4)	//
+#define DRC_FLAG_DRAMATIC		(1<<5)	// is a dramatic scene
+#define DRC_FLAG_SLOWMOTION		(1<<6)	// would look good in SloMo
+#define DRC_FLAG_FACEPLAYER		(1<<7)	// player is doning something (reload/defuse bomb etc)
+#define DRC_FLAG_INTRO		(1<<8)	// is a introduction scene
+#define DRC_FLAG_FINAL		(1<<9)	// is a final scene
+#define DRC_FLAG_NO_RANDOM		(1<<10)	// don't randomize event data
+
+#define MAX_DIRECTOR_CMD_PARAMETERS	4
+#define MAX_DIRECTOR_CMD_STRING	128
+
+#endif//HLTV_H

common/kbutton.h

@@ -0,0 +1,35 @@
+/*
+Copyright (C) 1996-1997 Id Software, Inc.
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+#ifndef KBUTTON_H
+#define KBUTTON_H
+
+// a1ba: copied from WinQuake/client.h
+//
+// cl_input
+//
+typedef struct
+{
+	int		down[2];		// key nums holding it down
+	int		state;			// low bit is down state
+} kbutton_t;
+
+STATIC_CHECK_SIZEOF( kbutton_t, 12, 12 );
+
+#endif // KBUTTON_H

common/lightstyle.h

@@ -16,8 +16,6 @@ GNU General Public License for more details.
 #ifndef LIGHTSTYLE_H
 #define LIGHTSTYLE_H
 
-#include "xash3d_types.h"
-
 typedef struct
 {
 	char		pattern[256];

common/mathlib.h

@@ -0,0 +1,95 @@
+/***
+*
+*	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
+*	All Rights Reserved.
+*
+*   Use, distribution, and modification of this source code and/or resulting
+*   object code is restricted to non-commercial enhancements to products from
+*   Valve LLC.  All other use, distribution, or modification is prohibited
+*   without written permission from Valve LLC.
+*
+****/
+// mathlib.h
+
+#include <math.h>
+
+typedef float vec_t;
+typedef vec_t vec2_t[2];
+typedef vec_t vec3_t[3];
+typedef vec_t vec4_t[4];	// x,y,z,w
+
+#ifndef M_PI
+#define M_PI		3.14159265358979323846	// matches value in gcc v2 math.h
+#endif
+
+struct mplane_s;
+
+extern vec3_t vec3_origin;
+extern	int nanmask;
+
+#define	IS_NAN(x) (((*(int *)&x)&nanmask)==nanmask)
+
+#ifndef VECTOR_H
+	#define DotProduct(x,y) ((x)[0]*(y)[0]+(x)[1]*(y)[1]+(x)[2]*(y)[2])
+#endif
+
+#define VectorSubtract(a,b,c) {(c)[0]=(a)[0]-(b)[0];(c)[1]=(a)[1]-(b)[1];(c)[2]=(a)[2]-(b)[2];}
+#define VectorAdd(a,b,c) {(c)[0]=(a)[0]+(b)[0];(c)[1]=(a)[1]+(b)[1];(c)[2]=(a)[2]+(b)[2];}
+#define VectorCopy(a,b) {(b)[0]=(a)[0];(b)[1]=(a)[1];(b)[2]=(a)[2];}
+#define VectorClear(a) {(a)[0]=0.0;(a)[1]=0.0;(a)[2]=0.0;}
+
+void VectorMA (const vec3_t veca, float scale, const vec3_t vecb, vec3_t vecc);
+
+vec_t _DotProduct (vec3_t v1, vec3_t v2);
+void _VectorSubtract (vec3_t veca, vec3_t vecb, vec3_t out);
+void _VectorAdd (vec3_t veca, vec3_t vecb, vec3_t out);
+void _VectorCopy (vec3_t in, vec3_t out);
+
+int VectorCompare (const vec3_t v1, const vec3_t v2);
+float Length (const vec3_t v);
+void CrossProduct (const vec3_t v1, const vec3_t v2, vec3_t cross);
+float VectorNormalize (vec3_t v);		// returns vector length
+void VectorInverse (vec3_t v);
+void VectorScale (const vec3_t in, vec_t scale, vec3_t out);
+
+void R_ConcatRotations (float in1[3][3], float in2[3][3], float out[3][3]);
+void R_ConcatTransforms (float in1[3][4], float in2[3][4], float out[3][4]);
+
+void AngleVectors (const vec3_t angles, vec3_t forward, vec3_t right, vec3_t up);
+void AngleVectorsTranspose (const vec3_t angles, vec3_t forward, vec3_t right, vec3_t up);
+#define AngleIVectors	AngleVectorsTranspose
+
+void AngleMatrix (const vec3_t angles, float (*matrix)[4] );
+void AngleIMatrix (const vec3_t angles, float (*matrix)[4] );
+void VectorTransform (const vec3_t in1, float in2[3][4], vec3_t out);
+
+void NormalizeAngles( vec3_t angles );
+void InterpolateAngles( vec3_t start, vec3_t end, vec3_t output, float frac );
+float AngleBetweenVectors( const vec3_t v1, const vec3_t v2 );
+
+void VectorMatrix( vec3_t forward, vec3_t right, vec3_t up);
+void VectorAngles( const vec3_t forward, vec3_t angles );
+
+int InvertMatrix( const float * m, float *out );
+
+int BoxOnPlaneSide (vec3_t emins, vec3_t emaxs, struct mplane_s *plane);
+float	anglemod(float a);
+
+#define BOX_ON_PLANE_SIDE(emins, emaxs, p)	\
+	(((p)->type < 3)?						\
+	(										\
+		((p)->dist <= (emins)[(p)->type])?	\
+			1								\
+		:									\
+		(									\
+			((p)->dist >= (emaxs)[(p)->type])?\
+				2							\
+			:								\
+				3							\
+		)									\
+	)										\
+	:										\
+		BoxOnPlaneSide( (emins), (emaxs), (p)))

common/net_api.h

@@ -27,7 +27,7 @@
 // Set this flag for things like broadcast requests, etc. where the engine should not
 // kill the request hook after receiving the first response
 #define FNETAPI_MULTIPLE_RESPONSE		( 1<<0 )
-// 1<<1 is reserved for deprecated xash3d-fwgs extension
+#define FNETAPI_LEGACY_PROTOCOL			( 1<<1 ) // xash3d-fwgs extension
 
 struct net_response_s;
 typedef void (*net_api_response_func_t) ( struct net_response_s *response );

common/netadr.h

@@ -21,7 +21,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #ifndef NET_ADR_H
 #define NET_ADR_H
 
-#include <stdint.h>
+#include STDINT_H
 
 // net.h -- quake's interface to the networking layer
 // a1ba: copied from Quake-2/qcommon/qcommon.h and modified to support IPv6

common/particledef.h

@@ -0,0 +1,53 @@
+/***
+*
+*	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
+*	All Rights Reserved.
+*
+*   Use, distribution, and modification of this source code and/or resulting
+*   object code is restricted to non-commercial enhancements to products from
+*   Valve LLC.  All other use, distribution, or modification is prohibited
+*   without written permission from Valve LLC.
+*
+****/
+
+#ifndef PARTICLEDEF_H
+#define PARTICLEDEF_H
+
+typedef enum
+{
+	pt_static,
+	pt_grav,
+	pt_slowgrav,
+	pt_fire,
+	pt_explode,
+	pt_explode2,
+	pt_blob,
+	pt_blob2,
+	pt_vox_slowgrav,
+	pt_vox_grav,
+	pt_clientcustom	// Must have callback function specified
+} ptype_t;
+
+typedef struct particle_s
+{
+	vec3_t		org;
+	short		color;
+	short		packedColor;
+	struct particle_s	*next;
+	vec3_t		vel;
+	float		ramp;
+	float		die;
+	ptype_t		type;
+	void		(*deathfunc)( struct particle_s *particle );
+
+	// for pt_clientcusttom, we'll call this function each frame
+	void		(*callback)( struct particle_s *particle, float frametime );
+
+	// For deathfunc, etc.
+	unsigned char	context;
+} particle_t;
+
+#endif//PARTICLEDEF_H

common/pmove.h

@@ -1,86 +0,0 @@
-/*
-Copyright (C) 1996-1997 Id Software, Inc.
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-*/
-
-#ifndef QW_PMOVE_H
-#define QW_PMOVE_H
-
-// a1ba: from QW's client/pmove.h
-// and modified to keep binary compatibility with
-// goldsrc base structs and xash extensions
-typedef struct pmplane_s
-{
-	vec3_t normal;
-	float dist;
-} pmplane_t;
-
-STATIC_CHECK_SIZEOF( pmplane_t, 16, 16 );
-
-typedef struct pmtrace_s
-{
-	qboolean  allsolid;        // if true, plane is not valid
-	qboolean  startsolid;      // if true, the initial point was in a solid area
-	qboolean  inopen, inwater;
-	float     fraction;        // time completed, 1.0 = didn't hit anything
-	vec3_t    endpos;          // final position
-	pmplane_t plane;           // surface normal at impact
-	int       ent;             // entity the surface is on
-	vec3_t    deltavelocity;
-	int       hitgroup;
-} pmtrace_t;
-
-STATIC_CHECK_SIZEOF( pmtrace_t, 68, 68 );
-
-typedef struct movevars_s
-{
-	float    gravity;
-	float    stopspeed;
-	float    maxspeed;
-	float    spectatormaxspeed;
-	float    accelerate;
-	float    airaccelerate;
-	float    wateraccelerate;
-	float    friction;
-	float    edgefriction; // goldsrc binary compat
-	float    waterfriction;
-	float    entgravity;
-
-	// goldsrc additions
-	float    bounce;
-	float    stepsize;
-	float    maxvelocity;
-	float    zmax;
-	float    waveHeight;
-	qboolean footsteps;
-	char     skyName[32];
-	float    rollangle;
-	float    rollspeed;
-	vec3_t   skycolor;
-	vec3_t   skyvec;
-
-	// xash extensions
-	int      features;
-	int      fog_settings;
-	float    wateralpha;
-	vec3_t   skydir; // unused
-	float    skyangle; // unused
-} movevars_t;
-
-STATIC_CHECK_SIZEOF( movevars_t, 160, 160 );
-
-#endif // QW_PMOVE_H

common/pmtrace.h

@@ -0,0 +1,41 @@
+/***
+*
+*	Copyright (c) 1996-2002, Valve LLC. All rights reserved.
+*
+*	This product contains software technology licensed from Id
+*	Software, Inc. ("Id Technology").  Id Technology (c) 1996 Id Software, Inc.
+*	All Rights Reserved.
+*
+*   Use, distribution, and modification of this source code and/or resulting
+*   object code is restricted to non-commercial enhancements to products from
+*   Valve LLC.  All other use, distribution, or modification is prohibited
+*   without written permission from Valve LLC.
+*
+****/
+
+#ifndef PM_TRACE_H
+#define PM_TRACE_H
+
+typedef struct
+{
+	vec3_t	normal;
+	float	dist;
+} pmplane_t;
+
+typedef struct pmtrace_s pmtrace_t;
+
+struct pmtrace_s
+{
+	qboolean	allsolid;		// if true, plane is not valid
+	qboolean	startsolid;	// if true, the initial point was in a solid area
+	qboolean	inopen, inwater;  // End point is in empty space or in water
+	float	fraction;		// time completed, 1.0 = didn't hit anything
+	vec3_t	endpos;		// final position
+	pmplane_t	plane;		// surface normal at impact
+	int	ent;		// entity at impact
+	vec3_t	deltavelocity;	// Change in player's velocity caused by impact.
+				// Only run on server.
+	int	hitgroup;
+};
+
+#endif//PM_TRACE_H

common/port.h

@@ -17,54 +17,76 @@ GNU General Public License for more details.
 #ifndef PORT_H
 #define PORT_H
 
+#include "build.h"
+
+#if !XASH_WIN32
+	#if XASH_APPLE
+		#include <sys/syslimits.h>
+		#define OS_LIB_EXT "dylib"
+		#define OPEN_COMMAND "open"
+	#elif XASH_EMSCRIPTEN
+		#define OS_LIB_EXT "wasm"
+		#define OPEN_COMMAND "???"
+	#else
+		#define OS_LIB_EXT "so"
+		#define OPEN_COMMAND "xdg-open"
+	#endif
+	#define OS_LIB_PREFIX "lib"
+	#define VGUI_SUPPORT_DLL "libvgui_support." OS_LIB_EXT
+
+	// Windows-specific
+	#define __cdecl
+	#define __stdcall
+	#define _inline	static inline
+
+	#if XASH_POSIX
+		#include <unistd.h>
+		#if XASH_NSWITCH
+			#define SOLDER_LIBDL_COMPAT
+			#include <solder.h>
+		#elif XASH_PSVITA
+			#define VRTLD_LIBDL_COMPAT
+			#include <vrtld.h>
+			#define O_BINARY 0
+		#else
+			#include <dlfcn.h>
+			#define HAVE_DUP
+			#define O_BINARY 0
+		#endif
+		#define O_TEXT 0
+		#define _mkdir( x ) mkdir( x, S_IRWXU | S_IRWXG | S_IROTH | S_IXOTH )
+	#endif
+
+	typedef void* HANDLE;
+	typedef void* HINSTANCE;
+
+	typedef struct tagPOINT
+	{
+		int x, y;
+	} POINT;
+#else // WIN32
+	#define open _open
+	#define read _read
+	#define alloca _alloca
+
+	#define HSPRITE WINAPI_HSPRITE
+		#define WIN32_LEAN_AND_MEAN
+		#include <winsock2.h>
+		#include <windows.h>
+	#undef HSPRITE
+
+	#define OS_LIB_PREFIX ""
+	#define OS_LIB_EXT "dll"
+	#define VGUI_SUPPORT_DLL "../vgui_support." OS_LIB_EXT
+	#define HAVE_DUP
+#endif //WIN32
+
+#ifndef XASH_LOW_MEMORY
+#define XASH_LOW_MEMORY 0
+#endif
+
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
-#include "build.h"
-
-#if XASH_POSIX
-	#include <unistd.h>
-	#define OS_LIB_PREFIX "lib"
-#endif
-
-#if XASH_APPLE
-	#include <sys/syslimits.h>
-	#define OS_LIB_EXT    "dylib"
-	#define OPEN_COMMAND  "open"
-#elif XASH_POSIX
-	#define OS_LIB_EXT    "so"
-	#define OPEN_COMMAND  "xdg-open"
-#elif XASH_WIN32
-	#define HSPRITE WINAPI_HSPRITE
-	#define WIN32_LEAN_AND_MEAN
-	#define VC_EXTRALEAN
-	#ifndef NOMINMAX
-		#define NOMINMAX
-	#endif // NOMINMAX
-
-	#include <windows.h>
-	#undef HSPRITE
-	#define open          _open
-	#define read          _read
-
-	#ifndef alloca
-		#define alloca        _alloca
-	#endif // alloca
-
-	#define OS_LIB_PREFIX ""
-	#define OS_LIB_EXT    "dll"
-	#define OPEN_COMMAND  "open"
-#elif XASH_PSP
-	#define OS_LIB_EXT    "prx"
-#endif
-
-#if !XASH_WIN32
-	typedef void *HINSTANCE;
-	typedef struct tagPOINT	{ int x, y; } POINT; // one nasty function in cdll_int.h needs it
-#endif // !XASH_WIN32
-
-#ifndef XASH_LOW_MEMORY
-	#define XASH_LOW_MEMORY 0
-#endif
 
 #endif // PORT_H

common/q_client.h

@@ -1,118 +0,0 @@
-/*
-Copyright (C) 1997-2001 Id Software, Inc.
-
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-See the GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-*/
-// client.h -- primary header for client
-
-#ifndef QUAKE_CLIENT_H
-#define QUAKE_CLIENT_H
-
-#include <stdint.h>
-#include "xash3d_types.h"
-
-// Definitions originally taken from Quake, modified for binary compatibility
-
-typedef struct usercmd_s
-{
-	int16_t   lerp_msec; // added in HL
-	int8_t    msec;      // added in QW
-	uint8_t   pad1;
-	vec3_t    viewangles;
-
-	// intended velocities
-	float     forwardmove;
-	float     sidemove;
-	float     upmove;
-	uint8_t   lightlevel;
-	uint8_t   pad2;
-	uint16_t  buttons; // added in QW
-	uint8_t   impulse;
-
-	// added in HL
-	uint8_t   weaponselect;
-	uint8_t   pad3[2];
-
-	// unused HL impact stuff, left for modders
-	// TODO: document how to use them in delta encoding
-	int32_t   reserved[4];
-} usercmd_t;
-
-STATIC_CHECK_SIZEOF( usercmd_t, 52, 52 );
-
-typedef struct dlight_s
-{
-	vec3_t   origin;
-	float    radius;
-	struct
-	{
-		uint8_t r, g, b;
-	} color;
-	float    die;      // stop lighting after this time
-	float    decay;    // drop this each second
-	float    minlight; // don't add when contributing less
-	int      key;      // so entities can reuse same entry
-	qboolean dark;     // subtracts light instead of adding
-} dlight_t;
-
-STATIC_CHECK_SIZEOF( dlight_t, 40, 40 );
-
-//
-// cl_input
-//
-typedef struct
-{
-	int		down[2];		// key nums holding it down
-	int		state;			// low bit is down state
-} kbutton_t;
-
-STATIC_CHECK_SIZEOF( kbutton_t, 12, 12 );
-
-typedef enum {
-	// Quake defined types
-	pt_static, pt_grav, pt_slowgrav, pt_fire, pt_explode, pt_explode2, pt_blob, pt_blob2,
-
-	// added in HL
-	pt_4x_slowgrav, // 4 times faster than pt_slowgrav
-	pt_8x_slowgrav, // 8 times faster than pt_slowgrav
-	pt_custom,      // will call think function from particle
-} ptype_t;
-
-// !!! if this is changed, it must be changed in d_ifacea.h too !!!
-typedef struct particle_s
-{
-	// driver-usable fields
-	vec3_t  org;
-	short   color;  // in HL color is defnied by palette
-	short   unused; // not used in hw
-
-	// drivers never touch the following fields
-	struct particle_s *next;
-	vec3_t  vel;
-	float   ramp;
-	float   die;
-	ptype_t type;
-
-	// HL added fields
-	void (*on_die)( struct particle_s *p );
-	void (*think)( struct particle_s *p, float frametime );
-	unsigned char userdata;
-} particle_t;
-
-STATIC_CHECK_SIZEOF( particle_t, 56, 72 );
-
-#endif // QUAKE_CLIENT_H

common/r_efx.h

@@ -16,13 +16,23 @@
 #ifndef R_EFX_H
 #define R_EFX_H
 
+// particle_t
+#if !defined( PARTICLEDEFH )
+#include "particledef.h"
+#endif
+
 // BEAM
-#if !defined( BEAMDEF_H )
+#if !defined( BEAMDEFH )
 #include "beamdef.h"
 #endif
 
+// dlight_t
+#if !defined ( DLIGHTH )
+#include "dlight.h"
+#endif
+
 // cl_entity_t
-#if !defined( CL_ENTITY_H )
+#if !defined( CL_ENTITYH )
 #include "cl_entity.h"
 #endif
 
@@ -104,9 +114,7 @@ typedef struct tempent_s
 	// baseline.angles		- angle velocity
 } TEMPENTITY;
 
-typedef struct particle_s particle_t;
 typedef struct efx_api_s efx_api_t;
-struct dlight_s;
 
 struct efx_api_s
 {
@@ -174,8 +182,8 @@ struct efx_api_s
 	BEAM		*(*R_BeamLightning)( float *start, float *end, int modelIndex, float life, float width, float amplitude, float brightness, float speed );
 	BEAM		*(*R_BeamPoints)( float *start, float *end, int modelIndex, float life, float width, float amplitude, float brightness, float speed, int startFrame, float framerate, float r, float g, float b );
 	BEAM		*(*R_BeamRing)( int startEnt, int endEnt, int modelIndex, float life, float width, float amplitude, float brightness, float speed, int startFrame, float framerate, float r, float g, float b );
-	struct dlight_s	*(*CL_AllocDlight)( int key );
-	struct dlight_s *(*CL_AllocElight)( int key );
+	dlight_t		*(*CL_AllocDlight)( int key );
+	dlight_t		*(*CL_AllocElight)( int key );
 	TEMPENTITY	*(*CL_TempEntAlloc)( const float *org, struct model_s *model );
 	TEMPENTITY	*(*CL_TempEntAllocNoModel)( const float *org );
 	TEMPENTITY	*(*CL_TempEntAllocHigh)( const float *org, struct model_s *model );

common/ref_params.h

@@ -16,8 +16,6 @@
 #ifndef REF_PARAMS_H
 #define REF_PARAMS_H
 
-#include "xash3d_types.h"
-
 typedef struct ref_params_s
 {
 	// output

common/render_api.h

@@ -16,8 +16,8 @@ GNU General Public License for more details.
 #ifndef RENDER_API_H
 #define RENDER_API_H
 
-#include <stdint.h>
 #include "lightstyle.h"
+#include "dlight.h"
 
 #define CL_RENDER_INTERFACE_VERSION	37	// Xash3D 1.0
 #define MAX_STUDIO_DECALS		4096	// + unused space of BSP decals
@@ -101,7 +101,7 @@ typedef enum
 	TF_TEXTURE_3D	= (1<<20),	// this is GL_TEXTURE_3D
 	TF_ATLAS_PAGE	= (1<<21),	// bit who indicate lightmap page or deluxemap page
 	TF_ALPHACONTRAST	= (1<<22),	// special texture mode for A2C
-	TF_PREMULTIPLIED	= (1<<23),	// RGBA was stored premultiplied (HL gradient / indexalpha)
+// reserved
 // reserved
 	TF_IMG_UPLOADED	= (1<<25),	// this is set for first time when called glTexImage, otherwise it will be call glTexSubImage
 	TF_ARB_FLOAT	= (1<<26),	// float textures
@@ -175,7 +175,6 @@ enum movie_parms_e
 
 struct movie_state_s;
 struct ref_viewpass_s;
-struct dlight_s;
 
 typedef struct render_api_s
 {
@@ -184,8 +183,8 @@ typedef struct render_api_s
 	void		(*GetDetailScaleForTexture)( int texture, float *xScale, float *yScale );
 	void		(*GetExtraParmsForTexture)( int texture, byte *red, byte *green, byte *blue, byte *alpha );
 	lightstyle_t*	(*GetLightStyle)( int number );
-	struct dlight_s*		(*GetDynamicLight)( int number );
-	struct dlight_s*		(*GetEntityLight)( int number );
+	dlight_t*		(*GetDynamicLight)( int number );
+	dlight_t*		(*GetEntityLight)( int number );
 	byte		(*LightToTexGamma)( byte color );	// software gamma support
 	float		(*GetFrameTime)( void );
 

common/sound_api.h

@@ -1,196 +0,0 @@
-/*
-sound_api.h - Xash3D extension for client sound interface
-Copyright (C) 2026 Xash3D FWGS Developers
-
-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 <http://unlicense.org/>
-*/
-
-#ifndef SOUND_API_H
-#define SOUND_API_H
-
-#include "xash3d_types.h"
-
-// Experimental implementation, backward compatibility is not guaranteed.
-#define CL_SOUND_INTERFACE_VERSION	1
-
-#define FL_VOXWORD_IN_CACHE BIT( 0 ) // if set, it was loaded prior and shouldn't be freed
-
-#define FL_CHAN_USE_LOOP          BIT( 0 ) // don't loop default and local sounds
-#define FL_CHAN_STATIC_SOUND      BIT( 1 ) // use origin instead of fetching entnum's origin
-#define FL_CHAN_LOCAL_SOUND       BIT( 2 ) // it's a local menu sound (not looped, not paused)
-#define FL_CHAN_SENTENCE_FINISHED BIT( 4 ) // if set, finished playing sentence
-#define FL_CHAN_FINISHED          BIT( 5 ) // if set, finished playing single word
-
-typedef int sound_t;
-
-typedef struct portable_samplepair_s
-{
-	int left;
-	int right;
-} portable_samplepair_t;
-
-typedef struct sfx_s
-{
-	char          name[MAX_QPATH];
-	wavdata_t    *cache;
-
-	int           servercount;
-	uint          hashValue;
-	struct sfx_s *hashNext;
-} sfx_t;
-
-typedef struct voxword_s
-{
-	sfx_t    *sfx;
-	uint16_t volume;       // volume percent
-	uint16_t pitch;        // pitch shift percent (keep large for extra chipmunk fun)
-	uint8_t  timecompress; // percent of skipped data (speeds up playback without pitch shift)
-	uint8_t  start;        // percent at which playback starts
-	uint8_t  end;          // percent at which playback ends
-	uint8_t  flags;
-} voxword_t;
-
-typedef struct channel_s
-{
-	char      name[16];    // keep sentence name
-	sfx_t     *sfx;        // sfx number
-
-	vec3_t    origin;      // only use if fixed_origin is set
-	float     dist_mult;   // distance multiplier (attenuation/clipK)
-
-	int       entchannel;  // sound channel (CHAN_STREAM, CHAN_VOICE, etc.)
-	uint      flags;
-	short     entnum;      // entity soundsource
-	short     master_vol;  // 0-255 master volume
-	short     leftvol;     // 0-255 left volume
-	short     rightvol;    // 0-255 right volume
-	short     basePitch;   // base pitch percent (100% is normal pitch playback)
-	byte      word_index;
-
-	// HACKHACK: count when this channel became inaudible
-	// to not free it when it could be respatialized soon
-#define MAX_CHANNEL_INAUDIBLE_TIME 0.1f
-	float     inauduble_free_time;
-
-	double    sample;
-	double    forced_end;
-	wavdata_t *data;
-	voxword_t *words; // dynamically allocated, (num_words + 1) entries, null sfx terminates
-
-	uintptr_t engine_reserved[8]; // only for engine developers
-	uintptr_t game_reserved[8];   // free space for game developers
-} channel_t;
-
-typedef struct rawchan_s
-{
-	short                 entnum;
-	short                 master_vol;
-	short                 leftvol;       // 0-255 left volume
-	short                 rightvol;      // 0-255 right volume
-	float                 dist_mult;     // distance multiplier (attenuation/clipK)
-	vec3_t                origin;        // only use if fixed_origin is set
-	volatile uint         s_rawend;
-	float                 oldtime;       // catch time jumps
-
-	uintptr_t engine_reserved[8]; // only for engine developers
-	uintptr_t game_reserved[8];   // free space for game developers
-
-	size_t                max_samples;   // buffer length
-	portable_samplepair_t rawsamples[]; // variable sized
-} rawchan_t;
-
-typedef struct snd_format_s
-{
-	uint speed;
-	byte width;
-	byte channels;
-} snd_format_t;
-
-typedef struct snd_globals_s
-{
-	// dma
-	const char   *backend_name;
-	byte         *buffer;
-	snd_format_t format;
-	qboolean     initialized; // sound engine is active
-	int          samples; // mono samples in buffer
-	int          samplepos; // in mono samples
-
-	int          paintedtime; // total samples that have been mixed at speed
-	int          soundtime; // total samples that have been played out to hardware at dma speed
-
-	// listener (client, camera, etc)
-	vec3_t       origin;
-	vec3_t       forward, right, up;
-	int          entnum;
-	qboolean     streaming; // playing AVI-file
-	qboolean     stream_paused; // pause only background track
-
-	// SoundAPI shared pointers
-	channel_t    *const channels;
-	int          max_channels;
-	int          total_channels;
-	rawchan_t    **const raw_channels;
-	int          max_raw_channels;
-	sound_t      ambient_sfx[NUM_AMBIENTS];
-	qboolean     have_ambient_sfx;
-} snd_globals_t;
-
-typedef struct voice_audio_info_s
-{
-	uint width;
-	uint samplerate;
-	uint frame_size; // in samples
-} voice_audio_info_t;
-
-// API from engine to client (client calls these)
-typedef struct sound_api_s
-{
-	qboolean           (*CL_GetEntitySpatialization)( channel_t *ch );
-	sfx_t*             (*S_GetSfxByHandle)( sound_t handle );
-	// Voice extensions
-	void               (*pfnS_RawEntSamples)( int entnum, uint samples, uint rate, word width, word channels, const byte *data, int snd_vol, float attn );
-	void               (*pfnSND_ForceInitMouth)( int entnum );
-	voice_audio_info_t (*pfnVoice_GetAudioInfo)( void );
-} sound_api_t;
-
-// Callbacks from client to engine (engine calls these when custom sound is active)
-typedef struct sound_interface_s
-{
-	int version;
-
-	qboolean (*pfnS_Init)( snd_globals_t *globals );
-	void     (*pfnS_Shutdown)( void );
-	void     (*pfnS_UpdateSound)( void );
-	/* Full paint: endtime (sample pairs), dma buffer, paintedtime in/out. Client does mix + transfer to dma.buffer. */
-	void     (*pfnS_PaintChannels)( int endtime );
-	void     (*pfnS_UpdateChannel)( int ch_idx, const channel_t *ch, sound_t handle );  // ch=NULL -> channel freed
-	void     (*pfnS_UpdateRawChannel)( int raw_idx, rawchan_t *ch );  // ch=NULL -> channel freed
-	void     (*pfnS_Spatialize)( channel_t *ch );
-	void     (*pfnS_FreeSound)( sfx_t *sfx, sound_t handle );
-} sound_interface_t;
-
-#endif // SOUND_API_H