Test fix web build mouse

Commandline .dat file viewer (#373 )
Implement HOOK_ONDEATH (#384 )
2026-07-27 16:47:11 -07:00 · 2026-04-19 20:28:31 -07:00 · 2026-04-19 15:29:18 -07:00 · 2026-04-19 14:24:51 -07:00 · 2026-04-17 22:44:23 +02:00 · 2026-04-17 08:54:22 -07:00
206 changed files with 11246 additions and 5178 deletions
@@ -17,15 +17,5 @@

 - *Preview builds are not available for pull requests from forked repositories.* To enable preview builds, submit the PR from a branch within this repository. 

- *Formatting issues? You have two options:*
-1. **Fix formatting automatically** using the following Docker command: *(If you're using Windows, remove `--user $(id -u):$(id -g)`)* 
-```bash
-docker run --rm \
-  -v $(pwd):/app --workdir /app  \
-  --user $(id -u):$(id -g) silkeh/clang:18 \
-  bash -c 'find src -type f -name \*.cc -o -name \*.h | xargs clang-format -i'
-```
-2. **Skip formatting check** by adding the `skip-formatting` label to this PR.
-
 --->

@@ -86,6 +86,10 @@ jobs:
          SITE_BASE:  ${{ steps.set-path.outputs.SITE_BASE }}
          F2_GAME_VERSION: Game=${{github.event.pull_request.head.sha || github.sha }}

+      - name: Place hash file
+        if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository)
+        run: echo "$GITHUB_SHA" > fallout2-ce-ems/dist/site_hash.txt
+
      - name: Install rsync (required for the next step)
        if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository)
        run: |
@@ -101,6 +105,28 @@ jobs:
          clean: false
          single-commit: true

+
+
+      - name: Check that site is deployed
+        if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository)
+        run: |
+          URL="$SITE_ORIGIN""$SITE_BASE""site_hash.txt"
+          echo "Expecting $GITHUB_SHA from $URL"
+          for i in `seq 1 80`; do
+            got="$(curl -fsSL --max-time 10 "$URL" | tr -d '\r\n' || true)"
+            if [ "$got" = "$GITHUB_SHA" ]; then
+              echo "✅ Match on attempt $i: ${got}"
+              exit 0
+            fi
+            echo "Received $got, waiting"
+            sleep 5
+          done
+          exit 1
+
+        env:
+          SITE_ORIGIN: https://${{ github.repository_owner }}.github.io
+          SITE_BASE: ${{ steps.set-path.outputs.SITE_BASE }}
+
      - name: Update deployment status
        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.full_name == github.repository
        uses: bobheadxi/deployments@v1
@@ -328,16 +328,16 @@ jobs:
      - name: Clone
        uses: actions/checkout@v4

-      - name: Install Visual Studio 2019 Build Tools with v141_xp
+      - name: Install Visual Studio 2022 Build Tools with v141_xp
        shell: cmd
        run: |
-          choco install visualstudio2019buildtools -y --package-parameters="'--add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Component.VC.v141.x86.x64 --add Microsoft.VisualStudio.Component.VC.v141.xp --add Microsoft.VisualStudio.Component.VC.Tools.x86.x64 --add Microsoft.VisualStudio.Component.Windows10SDK.10240 --add Microsoft.VisualStudio.ComponentGroup.NativeDesktop.WinXP --add Microsoft.VisualStudio.Component.WinXP'"
+          choco install visualstudio2022buildtools -y --package-parameters="'--add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Component.VC.v141.x86.x64 --add Microsoft.VisualStudio.Component.VC.v141.xp --add Microsoft.VisualStudio.Component.VC.Tools.x86.x64 --add Microsoft.VisualStudio.Component.Windows10SDK.10240 --add Microsoft.VisualStudio.ComponentGroup.NativeDesktop.WinXP --add Microsoft.VisualStudio.Component.WinXP'"

      - name: Cache cmake build
        uses: actions/cache@v4
        with:
          path: out
-          key: windows-${{ matrix.arch }}-cmake-v101
+          key: windows-${{ matrix.arch }}-cmake-v102

      - name: Configure
        shell: cmd
@@ -432,4 +432,4 @@ jobs:
          tag_name: continious
          draft: false
          prerelease: true
-          name: Fallout2-CE Continuous Build
+          name: Fallout2-CE Continuous Build
@@ -10,6 +10,7 @@
 *.userosscache
 *.sln.docstates
 .DS_Store
+.local-tools/

 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
@@ -102,6 +102,8 @@ target_sources(${EXECUTABLE_NAME} PUBLIC
    "src/font_manager.h"
    "src/game_config.cc"
    "src/game_config.h"
+    "src/game_config_migration.cc"
+    "src/game_config_migration.h"
    "src/game_dialog.cc"
    "src/game_dialog.h"
    "src/game_memory.cc"
@@ -172,6 +174,8 @@ target_sources(${EXECUTABLE_NAME} PUBLIC
    "src/obj_types.h"
    "src/object.cc"
    "src/object.h"
+    "src/opcode_context.cc"
+    "src/opcode_context.h"
    "src/options.cc"
    "src/options.h"
    "src/palette.cc"
@@ -286,8 +290,11 @@ target_sources(${EXECUTABLE_NAME} PUBLIC
    "src/sfall_metarules.h"
    "src/sfall_opcodes.cc"
    "src/sfall_opcodes.h"
+    "src/sfall_script_hooks.cc"
    "src/sfall_arrays.cc"
    "src/sfall_arrays.h"
+    "src/sfall_animation.cc"
+    "src/sfall_animation.h"
    "src/sfall_callbacks.cc"
    "src/sfall_callbacks.h"
    "src/touch.cc"
@@ -318,7 +325,8 @@ endif()
 if(WIN32)
    target_link_libraries(${EXECUTABLE_NAME}
        winmm
-        libcpmt
+        debug libcpmtd
+        optimized libcpmt
    )
 endif()

@@ -430,6 +438,7 @@ endif()

 add_subdirectory("third_party/fpattern")
 target_link_libraries(${EXECUTABLE_NAME} fpattern::fpattern)
+target_link_libraries(${EXECUTABLE_NAME} fpattern_windows::fpattern_windows)

 target_link_libraries(${EXECUTABLE_NAME} ${ZLIB_LIBRARIES})
 target_include_directories(${EXECUTABLE_NAME} PRIVATE ${ZLIB_INCLUDE_DIRS})
@@ -437,6 +446,28 @@ target_include_directories(${EXECUTABLE_NAME} PRIVATE ${ZLIB_INCLUDE_DIRS})
 target_link_libraries(${EXECUTABLE_NAME} ${SDL2_LIBRARIES})
 target_include_directories(${EXECUTABLE_NAME} PRIVATE ${SDL2_INCLUDE_DIRS})

+add_executable(fallout2-dat
+    "tools/dat_tool.cc"
+    "src/dfile.cc"
+    "src/platform_compat.cc"
+)
+
+if(APPLE)
+    set_target_properties(fallout2-dat PROPERTIES
+        XCODE_ATTRIBUTE_CODE_SIGNING_ALLOWED "NO"
+        XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED "NO"
+    )
+endif()
+
+target_link_libraries(fallout2-dat
+    fpattern_windows::fpattern_windows
+    ${ZLIB_LIBRARIES}
+    ${SDL2_LIBRARIES}
+)
+target_include_directories(fallout2-dat PRIVATE "src")
+target_include_directories(fallout2-dat PRIVATE ${ZLIB_INCLUDE_DIRS})
+target_include_directories(fallout2-dat PRIVATE ${SDL2_INCLUDE_DIRS})
+
 if(APPLE)
    if(IOS)
        install(TARGETS ${EXECUTABLE_NAME} DESTINATION "Payload")
@@ -28,7 +28,7 @@
            "inherits": [
                "windows-base"
            ],
-            "generator": "Visual Studio 16 2019",
+            "generator": "Visual Studio 17 2022",
            "architecture": "Win32",
            "cacheVariables": {
                "CMAKE_GENERATOR_TOOLSET": "v141_xp",
@@ -42,7 +42,7 @@
            "inherits": [
                "windows-base"
            ],
-            "generator": "Visual Studio 16 2019",
+            "generator": "Visual Studio 17 2022",
            "architecture": "x64",
            "cacheVariables": {
                "CMAKE_MSVC_RUNTIME_LIBRARY": "MultiThreaded$<$<CONFIG:Debug>:Debug>"
@@ -119,9 +119,6 @@
                "base"
            ],
            "generator": "Xcode",
-            "cacheVariables": {
-                "CMAKE_XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY": ""
-            },
            "condition": {
                "type": "equals",
                "lhs": "${hostSystemName}",
@@ -0,0 +1,40 @@
+# Contributing
+
+This file is currently a shell to be filled in over time. For now, it only captures project-specific maintenance notes that are easy to miss.
+
+## `.dat` CLI Tool
+
+There is a small command-line archive tool in this repo for inspecting Fallout `.dat` files using the same reader implementation as the game.
+
+Build it with `make TARGET=fallout2-dat`.
+
+The executable is written to your selected `BUILD_DIR`, so the default path is `out/build/local-debug-arm64/fallout2-dat` on this macOS setup, but other platforms or custom build directories will differ.
+
+The current tool is read-only. Available commands:
+
+1. `./<BUILD_DIR>/fallout2-dat <archive.dat> list [pattern]`
+2. `./<BUILD_DIR>/fallout2-dat <archive.dat> info [pattern]`
+3. `./<BUILD_DIR>/fallout2-dat <archive.dat> extract [--lower] <output-dir> [pattern]`
+4. `./<BUILD_DIR>/fallout2-dat <archive.dat> cat <entry>`
+
+Use `--lower` with `extract` when you want every extracted file and directory name forced to lowercase.
+For example, from `/Applications/Fallout2Codex` you can run:
+
+`/Users/klaas/game/fallout2-ce/out/build/local-debug-arm64/fallout2-dat master.dat extract --lower /tmp/fallout2-dat-lower data\\*`
+
+## Updating SDL
+
+SDL is pinned for native builds in `third_party/sdl2/CMakeLists.txt`. Right now, Android also relies on checked-in Java bindings in `os/android/app/src/main/java/org/libsdl/app`, and those bindings must match the SDL version fetched by CMake.
+
+When updating SDL:
+
+1. Update the SDL tag in `third_party/sdl2/CMakeLists.txt`.
+2. Run an Android build once so Gradle/CMake fetch the new SDL source tree.
+3. Copy the Android Java bindings from the fetched SDL checkout into `os/android/app/src/main/java/org/libsdl/app`.
+   Source path pattern:
+   `os/android/app/.cxx/<Variant>/<Hash>/arm64-v8a/_deps/sdl2-src/android-project/app/src/main/java/org/libsdl/app`
+4. Rebuild Android and confirm the SDL sync guard passes.
+
+The Android build contains a guard in `os/android/app/build.gradle` that fails if the checked-in Java bindings drift from the fetched native SDL source.
+
+This is a hack, not a good long-term setup. The Java bindings are still duplicated in the repo instead of being sourced from the same SDL tree as the native build. That should be improved so Android does not depend on a manual copy/sync step.
@@ -84,7 +84,7 @@ $ mv app /Applications/Fallout2

 ### Browser

-> **NOTE**: WebAssebly build with emscripten
+> **NOTE**: WebAssembly build with emscripten
 ```
 docker run --rm -v $(pwd):/src emscripten/emsdk:3.1.74 sh -c 'git config --global --add safe.directory "*" && mkdir -p build && cd build && emcmake cmake ../ -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchain/Emscripten.cmake && emmake make'
 ```
@@ -96,48 +96,35 @@ The main configuration file is `fallout2.cfg`. There are several important setti

 The `sound` folder (with `music` folder inside) might be located either in `data` folder, or be in the Fallout folder. Update `music_path1` setting to match your hierarchy, usually it's `data/sound/music/` or `sound/music/`. Make sure it matches your path exactly (so it might be `SOUND/MUSIC/` if you've installed Fallout from CD). Music files themselves (with `ACM` extension) should be all uppercased, regardless of `sound` and `music` folders.

-The second configuration file is `f2_res.ini`. Use it to change game window size, enable/disable fullscreen mode and configure IFACE settings (the control bar at the bottom of the game screen).
+Additional settings for screen resolution, UI customization, and map options are now integrated into the main `fallout2.cfg` file (previously part of `f2_res.ini` from Mash's HRP). When Fallout 2 CE starts, if it detects an existing `f2_res.ini` file, it automatically migrates these settings into `fallout2.cfg`. After migration, `fallout2.cfg` becomes the single source of truth for this configuration.
+
+The following settings can be configured in `fallout2.cfg` under the `[screen]` and `[ui]` sections:

 ```ini
-[MAIN]
-SCR_WIDTH=1280
-SCR_HEIGHT=720
-WINDOWED=1 ; 0 = fullscreen
-SCALE_2X=1 ; 0 = original scale, 1 = 2x - requires increasing the minimum resolution from 640x480 to 1280x960.
+[screen]
+resolution_x=1600 ; actual game window size (screen resolution), in pixels
+resolution_y=1080
+windowed=1 ; 0 = fullscreen
+scale=2 ; 1 = original scale, 2 = 2x scale, etc. (e.g. at scale 2 and screen resolution 1920x1080, in-game resolution will be 960x540, thus every pixel is twice as wide and tall)

-[IFACE]
-; if IFACE_BAR_MODE=0 - the bottom of the map view window sits at the top of the IFACE Bar.
-; if IFACE_BAR_MODE=1 - the bottom of the map view window extends to the base of the screen and is overlapped by the IFACE Bar.
-IFACE_BAR_MODE=0
-
-;if IFACE_BAR_SIDE_ART=0 - Black, No Iface-bar side art used.
-;if IFACE_BAR_SIDE_ART=1 - Metal (grey) look Iface-bar side art used.
-;if IFACE_BAR_SIDE_ART=2 - Leather look Iface-bar side art used.
-;if IFACE_BAR_SIDE_ART=3-6 - Alternative Metal look Iface-bar side art used.
-;if IFACE_BAR_SIDE_ART=7 - Alternative Leather look Iface-bar side art used.
-;if IFACE_BAR_SIDE_ART=8 - Metal (brown) look Iface-bar side art used.
-IFACE_BAR_SIDE_ART=2
-
-;if IFACE_BAR_SIDES_ORI=0 - Iface-bar side graphics extend from the Iface-Bar to the Screen edges.
-;if IFACE_BAR_SIDES_ORI=1 - Iface-bar side graphics extend from the Screen edges to the Iface-Bar.
-IFACE_BAR_SIDES_ORI=0
-
-;This will increase the width of the interface bar expanding the area used to display text.
-;if IFACE_BAR_WIDTH=640 - Interface bar will remain at it's original width.
-;if IFACE_BAR_WIDTH=800 - Interface bar will use 800pix wide asset from f2_res.dat.
-;IFACE_BAR_WIDTH=640
+[ui]
+iface_bar_mode=0 ; 0 = interface bar below game window, 1 = interface bar overlaps game window
+iface_bar_width=800 ; Width of interface bar (640 = original, 800 = extended)
+iface_bar_side_art=2 ; Interface bar side art style (0=black, 1=metal grey, 2=leather, 3-8=alternative styles)
+iface_bar_sides_ori=0 ; Side graphics orientation (0=extend from bar to edges, 1=extend from edges to bar)
+splash_screen_size=1 ; Splash screen scaling (0=original size, 1=fit preserving aspect, 2=stretch to fill)
+ignore_map_edges=0 ; Hi-res map scroll edges (0=enabled, 1=ignored)
 ```

-Recommendations:
+**Recommendations:**
 - **Desktops**: Use any size you see fit.
 - **Tablets**: Set these values to logical resolution of your device, for example iPad Pro 11 is 1668x2388 (pixels), but it's logical resolution is 834x1194 (points).
 - **Mobile phones**: Set height to 480, calculate width according to your device screen (aspect) ratio, for example Samsung S21 is 20:9 device, so the width should be 480 * 20 / 9 = 1067.

-In time this stuff will receive in-game interface, right now you have to do it manually. For a sample f2_res.ini configuration file, containing all currently working settings use this link: [f2_res.ini](https://raw.githubusercontent.com/fallout2-ce/fallout2-ce/refs/heads/mainmenu/files/f2_res.ini)
+In time this stuff will receive in-game interface, right now you have to do it manually. To see all currently working fallout2.cfg settings, just run the game once and quit. It will be automatically updated with defaults for every supported setting.
+*Note*: Use of the IFACE_BAR settings requires the `f2_res.dat` file, which contains graphical assets. Various versions are available, but one compatible with the above settings can be found here: [f2_res.dat](https://github.com/fallout2-ce/fallout2-ce/raw/refs/heads/main/files/f2_res.dat)

-*Note*: use of the IFACE_BAR settings requires the f2_res.dat file, which contains graphical assets. Various versions are available, but one compatible with the above f2_res.ini be found here: [f2_res.dat](https://github.com/fallout2-ce/fallout2-ce/raw/refs/heads/mainmenu/files/f2_res.dat)
-
-The third configuration file is `ddraw.ini` (part of Sfall). There are dozens of options that adjust or override engine behaviour and gameplay mechanics. This file is intended for modders and advanced users.
+The second configuration file is `ddraw.ini` (part of Sfall). There are dozens of options that adjust or override engine behaviour and gameplay mechanics. This file is intended for modders and advanced users.

 For a sample ddraw.ini configuration file, containing all currently working settings use this link: [ddraw.ini](https://raw.githubusercontent.com/fallout2-ce/fallout2-ce/refs/heads/main/files/ddraw.ini)

@@ -0,0 +1,124 @@
+# Sfall Compatibility
+
+This document tracks Fallout 2 CE compatibility with sfall.  This is for modders who need to know which Sfall features work in CE.
+
+For now, this covers opcodes/metarules, and hooks.  In the future, it will include other ways of modifying the engine (like ini files), and other Sfall-specific behaviour.
+
+## Settings (ddraw.ini → fallout2.cfg)
+
+Some settings previously read from `ddraw.ini` have been moved into `fallout2.cfg`. The table below maps each setting to its new location. `HiResMode` had no effect in CE and has been removed.
+
+| ddraw.ini section | ddraw.ini key | fallout2.cfg section | fallout2.cfg key |
+| --- | --- | --- | --- |
+| `Misc` | `SkipOpeningMovies` | `ui` | `skip_opening_movies` |
+| `Misc` | `DisplayKarmaChanges` | `ui` | `display_karma_changes` |
+| `Misc` | `DisplayBonusDamage` | `ui` | `display_bonus_damage` |
+| `Misc` | `NumbersInDialogue` | `ui` | `numbers_in_dialogue` |
+| `Misc` | `AutoQuickSave` | `ui` | `auto_quick_save` |
+| `Main` | `EnableHighResolutionStencil` | `ui` | `enable_high_resolution_stencil` |
+| `Misc` | `ConsoleOutputPath` | `debug` | `console_output_path` |
+| `Misc` | `GaplessMusic` | `sound` | `gapless_music` |
+| `Misc` | `ScreenshotsFormat` | `system` | `screenshots_format` |
+| `Misc` | `UseWalkDistance` | `qol` | `use_walk_distance` |
+| `Misc` | `AutoOpenDoors` | `qol` | `auto_open_doors` |
+
+## Opcodes / Metarules
+
+See [`https://sfall-team.github.io/sfall/`](https://sfall-team.github.io/sfall/) for documentation on specific functions.
+
+| Group | Opcodes In Group | Compatibility | Notes |
+| --- | --- | --- | --- |
+| Direct memory access| read_byte,short,int,string<br>write_byte,short,int,string<br>call_offset_vX | 🚫 | Not possible.  Open an issue if you need functionality not covered by other opcodes. |
+| Stats | get/set_pc_base_stat<br>get/set_pc_extra_stat<br>get/set_critter_base_stat<br>get/set_critter_extra_stat | ✅ | CE uses engine stat helpers here instead of sfall's direct proto-field behavior, so derived-stat update behavior can differ. |
+| Stats / Alter min/max | get/set_stat_min/max<br>set_pc_stat_min/max<br>set_npc_stat_min/max | not implemented | - |
+| Skills | get/set_critter_skill_points<br>get/set_available_skill_points<br>set_skill_max<br>set_critter_skill_mod<br>set_base_skill_mod<br>mod_skill_points_per_level | not implemented | - |
+| Graphics | graphics_funcs_available<br>force_graphics_refresh<br>get_screen_width<br>get_screen_height<br>set_palette | implemented: only get_screen_width, get_screen_height | - |
+| Shaders | load_shader<br>free_shader<br>activate_shader<br>deactivate_shader<br>set/get_shader_* | 🚫 | likely will not implement direct compatibility
+| Perks and traits | set_perk_image<br>set_perk_*<br>set_pyromaniac_mod<br>apply_heaveho_fix<br>set_swiftlearner_mod<br>has/set_fake_perk<br>has/set_fake_trait<br>set_selectable_perk<br>set_perkbox_title<br>show/hide_real_perks<br>perk_add_mode<br>clear_selectable_perks<br>add/remove_trait<br>seq_perk_freq | not implemented | - |
+| Virtual file system | fs_create<br>fs_copy<br>fs_find<br>fs_read/write_*<br>fs_delete<br>fs_size<br>fs_pos<br>fs_seek<br>fs_resize | 🚫 | Open an issue if you have a use case for these |
+| Combat / Knockback | set_weapon_knockback<br>set_target_knockback<br>set_attacker_knockback<br>remove_weapon_knockback<br>remove_target_knockback<br>remove_attacker_knockback | not implemented | - |
+| Maps and encounters | in_world_map<br>force_encounter<br>force_encounter_with_flags<br>set_map_time_multi<br>get/set_map_enter_position<br>exec_map_update_scripts<br>get/set_terrain_name<br>set_town_title<br>get/set_can_rest_on_map<br>set_rest_heal_time<br>set_rest_mode<br>set_worldmap_heal_time | implemented: in_world_map, force_encounter, force_encounter_with_flags, set_map_time_multi | - |
+| Maps and encounters / Worldmap | get_world_map_x/y_pos<br>set_world_map_pos | ✅ | - |
+| Audio | eax_available<br>set_eax_environment<br>play_sfall_sound<br>stop_sfall_sound | not implemented | *eax* opcodes will not be implemented |
+| Combat / Weapons and ammo | get/set_weapon_ammo_pid<br>get/set_weapon_ammo_count | ✅ | - |
+| Sfall / Version | sfall_ver_major<br>sfall_ver_minor<br>sfall_ver_build | ✅ | CE currently reports `4.3.4` |
+| Utility / Math | log, exponent, round, sqrt, abs, sin, cos, tan, arctan, ceil, ^, floor2, div | ✅ | - |
+| Keyboard and mouse | key_pressed<br>tap_key<br>get_mouse_x/y<br>get_mouse_buttons | ✅ | - |
+| Lists | list_begin<br>list_next<br>list_end<br>list_as_array<br>party_member_list | ✅ | - |
+| Explosions | set_attack_explosion_pattern<br>set_attack_explosion_art<br>set_attack_explosion_radius<br>set_attack_is_explosion_fire<br>set_explosion_radius<br>set_dynamite_damage<br>set_plastic_damage<br>get_explosion_damage<br>set_explosion_max_targets<br>item_make_explosive | ✅ except item_make_explosive | - |
+| Animations | reg_anim_combat_check<br>reg_anim_destroy<br>reg_anim_animate_and_hide<br>reg_anim_light<br>reg_anim_change_fid<br>reg_anim_take_out<br>reg_anim_turn_towards<br>reg_anim_callback<br>reg_anim_animate_and_move | ✅ except reg_anim_callback | - |
+| Art and appearance | art_exists<br>refresh_pc_art<br>art_cache_clear<br>set_hero_race<br>set_hero_style | implemented: art_exists, refresh_pc_art, art_cache_clear | - |
+| Tiles and paths | get_tile_fid<br>tile_under_cursor<br>tile_light<br>tile_get_objs<br>tile_refresh_display<br>obj_blocking_tile<br>tile_by_position<br>get_tile_ground_fid<br>get_tile_roof_fid<br>obj_blocking_line<br>path_find_to<br>objects_in_radius | ✅ except objects_in_radius | - |
+| Utility | sprintf<br>typeof<br>atoi<br>atof | ✅ | - |
+| Utility / Strings | string_split<br>substr<br>strlen<br>charcode<br>get_string_pointer<br>string_find<br>string_find_from<br>string_format<br>string_format_array<br>string_replace<br>string_to_case<br>string_compare | ✅ | `get_string_pointer` is deprecated and intentionally omitted. |
+| Interface / Tags | show_iface_tag<br>hide_iface_tag<br>is_iface_tag_active<br>set_iface_tag_text<br>add_iface_tag | ✅ except set_iface_tag_text, add_iface_tag | CE only handles built-in interface tags here; custom tag creation/text is not supported yet. |
+| Global variables | set_sfall_global<br>get_sfall_global_int<br>get_sfall_global_float | ✅ except get_sfall_global_float | Current CE storage is int-backed; `set_sfall_global` stores integer values |
+| Hooks / Hook functions | init_hook<br>get_sfall_arg<br>get_sfall_args<br>get_sfall_arg_at<br>set_sfall_return<br>set_sfall_arg<br>register_hook<br>register_hook_proc<br>register_hook_proc_spec | ✅ | See below for implemented hooks. `init_hook` is deprecated and will not be implemented. register_hook_proc and register_hook_proc_spec both add hooks to the *end* of the hook list, instead of beginning and end, respectively. |
+| Arrays / Array functions | create_array<br>temp_array<br>fix_array<br>get/set_array<br>resize_array<br>free_array<br>scan_array<br>len_array<br>save/load_array<br>array_key<br>arrayexpr | ✅ except save_array, load_array | - |
+| Perks and traits / NPC perks | set_fake_perk_npc<br>set_fake_trait_npc<br>set_selectable_perk_npc<br>has_fake_perk_npc<br>has_fake_trait_npc | not implemented | - |
+| Global scripts / Global script functions | set_global_script_repeat<br>set_global_script_type<br>available_global_script_types | ✅ except available_global_script_types | - |
+| Combat | attack_is_aimed<br>block_combat<br>force_aimed_shots<br>disable_aimed_shots<br>get_attack_type<br>get/set_bodypart_hit_modifier<br>combat_data<br>get/set/reset_critical_table<br>get_last_target<br>get_last_attacker<br>set_critter_burst_disable<br>get/set_critter_current_ap<br>set_spray_settings<br>get/set_combat_free_move | implemented: get_attack_type, get_bodypart_hit_modifier, combat_data, set_bodypart_hit_modifier, get_critter_current_ap, set_critter_current_ap, get_combat_free_move, set_combat_free_move | - |
+| Car | set_car_current_town<br>car_gas_amount<br>set_car_intface_art | implemented: all except set_car_intface_art | - |
+| Interface / Windows and images | art_frame_data<br>interface_art_draw<br>interface_print<br>draw_image<br>draw_image_scaled<br>get_window_under_mouse<br>create_win<br>get_window_attribute<br>message_box<br>set_window_flag<br>win_fill_color<br>interface_overlay<br>dialog_message<br>get_text_width<br>hide_window<br>show_window<br>create_message_window | implemented: only message_box, get_text_width, show_window, create_message_window | - |
+| Interface / Outline | outlined_object<br>get_outline<br>set_outline | ✅ | - |
+| Interface / Main interface | intface_is_hidden<br>intface_redraw<br>intface_hide<br>intface_show<br>set_quest_failure_value | implemented: only intface_redraw | `intface_redraw` only supports the zero-argument form; the optional-argument path is explicitly unimplemented. |
+| Interface / Inventory | display_stats<br>inventory_redraw<br>critter_inven_obj2<br>get_current_inven_size<br>item_weight | implemented: critter_inven_obj2, item_weight | - |
+| Interface / Cursor | get/set_cursor_mode | ✅ | - |
+| Locks | lock_is_jammed<br>unjam_lock<br>set_unjam_locks_time | not implemented | - |
+| INI settings | get_ini_setting<br>get_ini_string<br>get_ini_section<br>get_ini_sections<br>get_ini_config<br>get_ini_config_db<br>set_ini_setting | ✅ except get_ini_config, get_ini_config_db | `modified_ini` is intentionally omitted as deprecated. |
+| Objects and scripts | set_self<br>set_dude_obj<br>real_dude_obj<br>remove_script<br>get/set_script<br>obj_is_carrying_obj<br>loot_obj<br>dialog_obj<br>obj_under_cursor<br>get/set_object_data<br>get/set_flags<br>set_unique_id<br>set_scr_name<br>obj_is_openable<br>get/set_proto_data<br>get_object_ai_data | implemented: set_self, get_script, obj_is_carrying_obj, loot_obj, dialog_obj, obj_under_cursor, get_object_data, get_flags, set_flags, obj_is_openable, get_proto_data, set_proto_data | - |
+| Other / Game management | set_movie_path<br>stop/resume_game<br>mark_movie_played<br>game_loaded<br>get_game_mode<br>get_uptime<br>signal_close_game | implemented: game_loaded, get_game_mode, get_uptime, signal_close_game | - |
+| Gameplay tweaks | set_pickpocket_max<br>set_hit_chance_max<br>set_xp_mod<br>set_critter_hit_chance_mod<br>set_base_hit_chance_mod<br>set_hp_per_level_mod<br>get_unspent_ap_bonus<br>gdialog_get_barter_mod<br>set_unspent_ap_bonus<br>get/set_unspent_ap_perk_bonus<br>set_inven_ap_cost<br>set_base_pickpocket_mod<br>set_critter_pickpocket_mod<br>get_inven_ap_cost<br>set_drugs_data<br>get_kill_counter<br>mod_kill_counter<br>set_pipboy_available | implemented: gdialog_get_barter_mod | - |
+| NPCs | inc_npc_level<br>get_npc_level<br>npc_engine_level_up | not implemented | - |
+| Other | get_year<br>set_dm/df_model<br>active_hand<br>toggle_active_hand<br>get/set_viewport_x/y<br>hero_select_win<br>get_light_level<br>message_str_game<br>sneak_success<br>create_spatial<br>unwield_slot<br>add_g_timer_event<br>add_extra_msg_file<br>get_metarule_table<br>metarule_exist<br>remove_timer_event<br>spatial_radius | implemented: get_year, active_hand, toggle_active_hand, get_light_level, message_str_game, add_extra_msg_file, metarule_exist | `input_funcs_available`, `nb_create_char` are deprecated in sfall and intentionally absent in CE. `add_extra_msg_file` does not support the explicit `fileNumber` form in CE. |
+
+## Hooks
+
+| Hook | ID | Compatibility | Notes |
+| --- | --- | --- | --- |
+| ToHit | `HOOK_TOHIT` | ✅ | - |
+| AfterHitRoll | `HOOK_AFTERHITROLL` | 🚫 | Et tu |
+| CalcAPCost | `HOOK_CALCAPCOST` | ✅ | - |
+| DeathAnim1 | `HOOK_DEATHANIM1` | 🚫 | Use DEATHANIM2 instead |
+| DeathAnim2 | `HOOK_DEATHANIM2` | ✅ | - |
+| CombatDamage | `HOOK_COMBATDAMAGE` | ✅ | - |
+| OnDeath | `HOOK_ONDEATH` | ✅ | - |
+| FindTarget | `HOOK_FINDTARGET` | 🚫 | (maybe) |
+| UseObjOn | `HOOK_USEOBJON` | ✅ | - |
+| UseObj | `HOOK_USEOBJ` | ✅ | CE notes an sfall-matching inconsistency around return code `2` behavior between interface contexts. |
+| RemoveInvenObj | `HOOK_REMOVEINVENOBJ` | 🚫 | - |
+| BarterPrice | `HOOK_BARTERPRICE` | ✅ | - |
+| MoveCost | `HOOK_MOVECOST` | 🚫 | - |
+| ItemDamage | `HOOK_ITEMDAMAGE` | 🚫 | - |
+| AmmoCost | `HOOK_AMMOCOST` | 🚫 | Et tu |
+| KeyPress | `HOOK_KEYPRESS` | ✅ | Third hook arg is currently `0`; CE doesn't use VK codes. |
+| MouseClick | `HOOK_MOUSECLICK` | ✅ | - |
+| UseSkill | `HOOK_USESKILL` | 🚫 | - |
+| Steal | `HOOK_STEAL` | 🚫 | Et tu |
+| WithinPerception | `HOOK_WITHINPERCEPTION` | ✅ | - |
+| InventoryMove | `HOOK_INVENTORYMOVE` | ✅ | - |
+| InvenWield | `HOOK_INVENWIELD` | 🚫 | - |
+| AdjustFID | `HOOK_ADJUSTFID` | 🚫 | - |
+| CombatTurn | `HOOK_COMBATTURN` | ✅ | - |
+| StdProcedure | `HOOK_STDPROCEDURE` | 🚫 | Et tu |
+| StdProcedureEnd | `HOOK_STDPROCEDURE_END` | 🚫 | - |
+| CarTravel | `HOOK_CARTRAVEL` | 🚫 | - |
+| SetGlobalVar | `HOOK_SETGLOBALVAR` | 🚫 | - |
+| RestTimer | `HOOK_RESTTIMER` | 🚫 | Et tu |
+| GameModeChange | `HOOK_GAMEMODECHANGE` | ✅ | - |
+| UseAnimObj | `HOOK_USEANIMOBJ` | 🚫 | Et tu; (maybe) |
+| ExplosiveTimer | `HOOK_EXPLOSIVETIMER` | 🚫 | - |
+| DescriptionObj | `HOOK_DESCRIPTIONOBJ` | 🚫 | Et tu |
+| UseSkillOn | `HOOK_USESKILLON` | 🚫 | Et tu |
+| OnExplosion | `HOOK_ONEXPLOSION` | 🚫 | (maybe) |
+| SubCombatDamage | `HOOK_SUBCOMBATDAMAGE` | 🚫 | (maybe) |
+| SetLighting | `HOOK_SETLIGHTING` | 🚫 | Et tu; (maybe) |
+| Sneak | `HOOK_SNEAK` | 🚫 | - |
+| TargetObject | `HOOK_TARGETOBJECT` | 🚫 | (maybe) |
+| Encounter | `HOOK_ENCOUNTER` | 🚫 | Et tu |
+| AdjustPoison | `HOOK_ADJUSTPOISON` | 🚫 | (maybe) |
+| AdjustRads | `HOOK_ADJUSTRADS` | 🚫 | (maybe) |
+| RollCheck | `HOOK_ROLLCHECK` | 🚫 | - |
+| BestWeapon | `HOOK_BESTWEAPON` | 🚫 | - |
+| CanUseWeapon | `HOOK_CANUSEWEAPON` | 🚫 | - |
+| BuildSfxWeapon | `HOOK_BUILDSFXWEAPON` | 🚫 | - |
@@ -3,10 +3,6 @@
 ;XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
 [Main]

-;Set to one to hide areas outside map bounds when using higher than 640x480 resolution, and to zero to disable
-;EnableHighResolutionStencil=1
-
-
 ;XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
 [Misc]

@@ -72,13 +68,6 @@ TownMapHotkeysFix=1
 ;Must be non-zero to use the edit/get/reset_critical script functions
 ;OverrideCriticalTable=2

-;Set to 1 to get notification of karma changes in the notification window
-DisplayKarmaChanges=0
-
-;Set to 1 to skip the 3 opening movies
-;Set to 2 to also skip the splash screen
-SkipOpeningMovies=0
-
 ;Change the Skilldex cursor FRM numbers
 ;Default is 293 for all skills
 Lockpick=293
@@ -99,18 +88,9 @@ Repair=293
 ;Syntax is 'city id:global id', with each city/global pair separated by a comma.
 ;CityRepsList=0:5001,2:5003,3:5004,4:5005,5:5006,6:5007,7:5008,8:5009,10:5011,11:5012,60:1640

-;Set this to a valid path to save a copy of the console contents
-;ConsoleOutputPath=console.txt
-
 ;Set to 1 to add additional pages of save slots !!! can be implemented !!!
 ;ExtraSaveSlots=1

-;To use more than one save slot for quick saving (F6 key) without picking a slot beforehand, set the next two lines
-;Quick save will cyclically overwrite saves from the first slot on the specified page to the last slot on the n-th page
-;AutoQuickSave sets how many pages you want to use for quick saving (valid range: 1..10)
-;Set to 0 to disable
-AutoQuickSave=0
-
 ;These lines allow you to control the karma FRMs displayed on the character screen
 ;Number of KarmaPoints should be 1 less than number of KarmaFRMs
 ;KarmaFRMs=47,48,49
@@ -122,9 +102,6 @@ ScienceOnCritters=0
 ;Set to 1 to fix the bug that caused bonus HtH damage to not be applied correctly.
 BonusHtHDamageFix=1

-;Set to 1 to display additional points of damage from Bonus HtH/Ranged Damage perks in the inventory
-;DisplayBonusDamage=1
-
 ;Set to 1 to remove the limits that stop the game from rolling critical successes/failures in the first few days of game time
 RemoveCriticalTimelimits=0

@@ -170,9 +147,6 @@ RemoveCriticalTimelimits=0
 ;You need to use the message_str_game script function to get messages from the files
 ;ExtraGameMsgFileList=

-;Set to 1 to display numbered dialogue options
-NumbersInDialogue=0
-
 ;XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
 ; Configuration ini files
 ;XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
@@ -197,11 +171,6 @@ NumbersInDialogue=0
 ;XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
 [Scripts]

-;Comma-separated list of masked paths to load global scripts from
-;Only use single backslash \ as the directory separator
-;Paths outside of scripts folder are supported
-;GlobalScriptPaths=scripts\gl_*.int,scripts\sfall\gl*.int
-
 ;Uncomment the option to specify an additional directory for ini files used by scripts
 ;The game will search for ini files first relative to this directory and then relative to the root directory if not found
 ;The path length is limited to 61 characters
@@ -0,0 +1,115 @@
+[debug]
+;Set this to a valid path to save a copy of the console contents
+console_output_path=
+mode=log
+output_map_data_info=1
+show_load_info=1
+show_script_messages=1
+show_tile_num=1
+window_height=192
+window_width=300
+
+[mapper]
+default_f8_as_game=1
+fix_map_inventory=0
+fix_map_objects=0
+ignore_rebuild_errors=0
+librarian=0
+override_librarian=0
+rebuild_protos=0
+run_mapper_as_game=0
+save_text_maps=0
+show_pid_numbers=0
+sort_script_list=0
+use_art_not_protos=0
+
+[preferences]
+brightness=1.000000
+combat_difficulty=1
+combat_looks=1
+combat_messages=1
+combat_speed=50
+combat_taunts=1
+game_difficulty=1
+item_highlight=1
+language_filter=0
+mouse_sensitivity=1.000000
+player_speedup=0
+running=1
+running_burning_guy=1
+subtitles=1
+target_highlight=1
+text_base_delay=6.000000
+text_line_delay=2.000000
+violence_level=3
+
+[screen]
+resolution_x=640
+resolution_y=480
+scale=1
+windowed=1
+
+[sound]
+cache_size=448
+debug=1
+debug_sfxc=1
+gapless_music=1
+initialize=1
+master_volume=22281
+music=1
+music_path1=data\sound\music\
+music_path2=sound\music\
+music_volume=22281
+sndfx_volume=22281
+sounds=1
+speech=1
+speech_volume=22281
+
+[system]
+art_cache_size=8
+color_cycling=1
+critter_dat=critter.dat
+critter_patches=data
+cycle_speed_factor=1
+executable=game
+free_space=20480
+hashing=1
+interrupt_walk=1
+language=english
+master_dat=master.dat
+master_patches=data
+screenshots_format=png
+scroll_lock=0
+splash=5
+
+[ui]
+;Speed up or slow down all UI animations such as screen fade, dialog window show/hide, AC numbers roll, etc.
+anim_speed=2.000000
+;To use more than one save slot for quick saving (F6 key) without picking a slot beforehand
+;Quick save will cyclically overwrite saves from the first slot on the specified page to the last slot on the n-th page
+;auto_quick_save sets how many pages you want to use for quick saving (valid range: 1..10)
+;Set to 0 to disable
+auto_quick_save=3
+;Set to 1 to display additional points of damage from Bonus HtH/Ranged Damage perks in the inventory
+display_bonus_damage=1
+;Set to 1 to get notification of karma changes in the notification window
+display_karma_changes=0
+;Set to one to hide areas outside map bounds when using higher than 640x480 resolution, and to zero to disable
+enable_high_resolution_stencil=1
+iface_bar_mode=0
+iface_bar_side_art=2
+iface_bar_sides_ori=0
+iface_bar_width=800
+ignore_map_edges=0
+;Set to 1 to display numbered dialogue options
+numbers_in_dialogue=0
+;Set to 1 to skip the 3 opening movies
+;Set to 2 to also skip the splash screen
+skip_opening_movies=0
+splash_screen_size=1
+
+[qol]
+; Automatically open doors that are unlocked and has no script attached.
+auto_open_doors=0
+; Overrides distance at which walk animation is used when using an object.
+use_walk_distance=5
@@ -2,12 +2,97 @@ plugins {
    id 'com.android.application'
 }

+def sdlJavaBindingsDir = file('src/main/java/org/libsdl/app')
+
+def findFetchedSdlJavaBindingsDir = { String variantName ->
+    String variantCap = variantName.capitalize()
+    File intermediatesVariantDir = file("build/intermediates/cxx/${variantCap}")
+    if (!intermediatesVariantDir.isDirectory()) {
+        throw new GradleException("SDL sync check failed: missing active CXX intermediates under ${intermediatesVariantDir}. Run externalNativeBuild${variantCap} first.")
+    }
+
+    File[] activeHashDirs = intermediatesVariantDir.listFiles()
+    if (activeHashDirs == null) {
+        throw new GradleException("SDL sync check failed: could not list active CXX intermediates under ${intermediatesVariantDir}.")
+    }
+
+    activeHashDirs = activeHashDirs.findAll { it.isDirectory() }.sort { a, b -> a.name <=> b.name }
+    if (activeHashDirs.size() != 1) {
+        throw new GradleException(
+            "SDL sync check failed: expected exactly one active CXX hash directory under ${intermediatesVariantDir}, found ${activeHashDirs*.name}."
+        )
+    }
+
+    File fetchedDir = file(".cxx/${variantCap}/${activeHashDirs[0].name}/arm64-v8a/_deps/sdl2-src/android-project/app/src/main/java/org/libsdl/app")
+
+    if (!fetchedDir.isDirectory()) {
+        throw new GradleException("SDL sync check failed: could not locate fetched SDL Java bindings under ${fetchedDir}.")
+    }
+
+    return fetchedDir
+}
+
+def assertSdlJavaBindingsMatch = { String variantName ->
+    File fetchedDir = findFetchedSdlJavaBindingsDir(variantName)
+
+    if (!sdlJavaBindingsDir.isDirectory()) {
+        throw new GradleException("SDL sync check failed: committed SDL Java bindings directory is missing or unreadable: ${sdlJavaBindingsDir}.")
+    }
+
+    File[] committedFiles = sdlJavaBindingsDir.listFiles()
+    if (committedFiles == null) {
+        throw new GradleException("SDL sync check failed: could not list committed SDL Java bindings directory: ${sdlJavaBindingsDir}.")
+    }
+
+    File[] fetchedFiles = fetchedDir.listFiles()
+    if (fetchedFiles == null) {
+        throw new GradleException("SDL sync check failed: could not list fetched SDL Java bindings directory: ${fetchedDir}.")
+    }
+
+    Set<String> committedNames = committedFiles
+        .findAll { it.isFile() && it.name.endsWith('.java') }
+        .collect { it.name }
+        .toSet()
+    Set<String> fetchedNames = fetchedFiles
+        .findAll { it.isFile() && it.name.endsWith('.java') }
+        .collect { it.name }
+        .toSet()
+
+    Set<String> missingFromCommitted = fetchedNames - committedNames
+    Set<String> extraInCommitted = committedNames - fetchedNames
+
+    if (!missingFromCommitted.isEmpty() || !extraInCommitted.isEmpty()) {
+        throw new GradleException(
+            "SDL Android Java bindings are out of sync with native SDL for ${variantName}.\n" +
+            "Fetched SDL dir: ${fetchedDir}\n" +
+            "Missing from committed bindings: ${missingFromCommitted.sort()}\n" +
+            "Extra committed bindings: ${extraInCommitted.sort()}\n" +
+            "Sync os/android/app/src/main/java/org/libsdl/app from the fetched SDL android-project sources."
+        )
+    }
+
+    List<String> changedFiles = committedNames.findAll { fileName ->
+        File committedFile = new File(sdlJavaBindingsDir, fileName)
+        File fetchedFile = new File(fetchedDir, fileName)
+        committedFile.getText('UTF-8') != fetchedFile.getText('UTF-8')
+    }.sort()
+
+    if (!changedFiles.isEmpty()) {
+        throw new GradleException(
+            "SDL Android Java bindings are out of sync with native SDL for ${variantName}.\n" +
+            "Fetched SDL dir: ${fetchedDir}\n" +
+            "Changed files: ${changedFiles}\n" +
+            "Sync os/android/app/src/main/java/org/libsdl/app from the fetched SDL android-project sources."
+        )
+    }
+}
+
 android {
    compileSdk 32

    defaultConfig {
        applicationId 'com.alexbatalov.fallout2ce'
-        minSdk 21
+        minSdk 24
        targetSdk 32
        versionCode 4
        versionName '1.3.0'
@@ -78,8 +163,20 @@ android {
    }

    applicationVariants.all { variant ->
-        tasks["merge${variant.name.capitalize()}Assets"]
-            .dependsOn("externalNativeBuild${variant.name.capitalize()}")
+        String variantCap = variant.name.capitalize()
+        String syncCheckTaskName = "checkSdlJavaBindingsSync${variantCap}"
+
+        if (!project.hasProperty('EXCLUDE_NATIVE_LIBS')) {
+            tasks.register(syncCheckTaskName) {
+                dependsOn("externalNativeBuild${variantCap}")
+                doLast {
+                    assertSdlJavaBindingsMatch(variant.name)
+                }
+            }
+
+            tasks["merge${variantCap}Assets"]
+                .dependsOn(syncCheckTaskName)
+        }
    }

    if (!project.hasProperty('EXCLUDE_NATIVE_LIBS')) {
@@ -186,7 +186,7 @@ class HIDDeviceBLESteamController extends BluetoothGattCallback implements HIDDe
    // Because on Chromebooks we show up as a dual-mode device, it will attempt to connect TRANSPORT_AUTO, which will use TRANSPORT_BREDR instead
    // of TRANSPORT_LE.  Let's force ourselves to connect low energy.
    private BluetoothGatt connectGatt(boolean managed) {
-        if (Build.VERSION.SDK_INT >= 23) {
+        if (Build.VERSION.SDK_INT >= 23 /* Android 6.0 (M) */) {
            try {
                return mDevice.connectGatt(mManager.getContext(), managed, this, TRANSPORT_LE);
            } catch (Exception e) {
@@ -429,7 +429,7 @@ class HIDDeviceBLESteamController extends BluetoothGattCallback implements HIDDe
                    }
                });
            }
-        } 
+        }
        else if (newState == 0) {
            mIsConnected = false;
        }
@@ -170,7 +170,7 @@ public class HIDDeviceManager {
                Log.i(TAG,"  Interface protocol: " + mUsbInterface.getInterfaceProtocol());
                Log.i(TAG,"  Endpoint count: " + mUsbInterface.getEndpointCount());

-                // Get endpoint details 
+                // Get endpoint details
                for (int epi = 0; epi < mUsbInterface.getEndpointCount(); epi++)
                {
                    UsbEndpoint mEndpoint = mUsbInterface.getEndpoint(epi);
@@ -251,6 +251,8 @@ public class HIDDeviceManager {
            0x20d6, // PowerA
            0x24c6, // PowerA
            0x2c22, // Qanba
+            0x2dc8, // 8BitDo
+            0x9886, // ASTRO Gaming
        };

        if (usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_VENDOR_SPEC &&
@@ -271,15 +273,20 @@ public class HIDDeviceManager {
        final int XB1_IFACE_SUBCLASS = 71;
        final int XB1_IFACE_PROTOCOL = 208;
        final int[] SUPPORTED_VENDORS = {
+            0x03f0, // HP
+            0x044f, // Thrustmaster
            0x045e, // Microsoft
            0x0738, // Mad Catz
+            0x0b05, // ASUS
            0x0e6f, // PDP
            0x0f0d, // Hori
+            0x10f5, // Turtle Beach
            0x1532, // Razer Wildcat
            0x20d6, // PowerA
            0x24c6, // PowerA
-            0x2dc8, /* 8BitDo */
+            0x2dc8, // 8BitDo
            0x2e24, // Hyperkin
+            0x3537, // GameSir
        };

        if (usbInterface.getId() == 0 &&
@@ -353,13 +360,19 @@ public class HIDDeviceManager {
    private void initializeBluetooth() {
        Log.d(TAG, "Initializing Bluetooth");

-        if (Build.VERSION.SDK_INT <= 30 &&
+        if (Build.VERSION.SDK_INT >= 31 /* Android 12  */ &&
+            mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH_CONNECT, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) {
+            Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH_CONNECT");
+            return;
+        }
+
+        if (Build.VERSION.SDK_INT <= 30 /* Android 11.0 (R) */ &&
            mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) {
            Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH");
            return;
        }

-        if (!mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE) || (Build.VERSION.SDK_INT < 18)) {
+        if (!mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE) || (Build.VERSION.SDK_INT < 18 /* Android 4.3 (JELLY_BEAN_MR2) */)) {
            Log.d(TAG, "Couldn't initialize Bluetooth, this version of Android does not support Bluetooth LE");
            return;
        }
@@ -524,7 +537,7 @@ public class HIDDeviceManager {
            for (HIDDevice device : mDevicesById.values()) {
                device.setFrozen(frozen);
            }
-        }        
+        }
    }

    //////////////////////////////////////////////////////////////////////////////////////////////////////
@@ -573,12 +586,18 @@ public class HIDDeviceManager {
            try {
                final int FLAG_MUTABLE = 0x02000000; // PendingIntent.FLAG_MUTABLE, but don't require SDK 31
                int flags;
-                if (Build.VERSION.SDK_INT >= 31) {
+                if (Build.VERSION.SDK_INT >= 31 /* Android 12.0 (S) */) {
                    flags = FLAG_MUTABLE;
                } else {
                    flags = 0;
                }
-                mUsbManager.requestPermission(usbDevice, PendingIntent.getBroadcast(mContext, 0, new Intent(HIDDeviceManager.ACTION_USB_PERMISSION), flags));
+                if (Build.VERSION.SDK_INT >= 33 /* Android 14.0 (U) */) {
+                   Intent intent = new Intent(HIDDeviceManager.ACTION_USB_PERMISSION);
+                   intent.setPackage(mContext.getPackageName());
+                   mUsbManager.requestPermission(usbDevice, PendingIntent.getBroadcast(mContext, 0, intent, flags));
+               } else {
+                   mUsbManager.requestPermission(usbDevice, PendingIntent.getBroadcast(mContext, 0, new Intent(HIDDeviceManager.ACTION_USB_PERMISSION), flags));
+               }
            } catch (Exception e) {
                Log.v(TAG, "Couldn't request permission for USB device " + usbDevice);
                HIDDeviceOpenResult(deviceID, false);
@@ -52,7 +52,7 @@ class HIDDeviceUSB implements HIDDevice {
    @Override
    public String getSerialNumber() {
        String result = null;
-        if (Build.VERSION.SDK_INT >= 21) {
+        if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) {
            try {
                result = mDevice.getSerialNumber();
            }
@@ -74,7 +74,7 @@ class HIDDeviceUSB implements HIDDevice {
    @Override
    public String getManufacturerName() {
        String result = null;
-        if (Build.VERSION.SDK_INT >= 21) {
+        if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) {
            result = mDevice.getManufacturerName();
        }
        if (result == null) {
@@ -86,7 +86,7 @@ class HIDDeviceUSB implements HIDDevice {
    @Override
    public String getProductName() {
        String result = null;
-        if (Build.VERSION.SDK_INT >= 21) {
+        if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) {
            result = mDevice.getProductName();
        }
        if (result == null) {
@@ -29,6 +29,7 @@ public class SDL {

    // This function stores the current activity (SDL or not)
    public static void setContext(Context context) {
+        SDLAudioManager.setContext(context);
        mContext = context;
    }

@@ -37,6 +38,10 @@ public class SDL {
    }

    public static void loadLibrary(String libraryName) throws UnsatisfiedLinkError, SecurityException, NullPointerException {
+        loadLibrary(libraryName, mContext);
+    }
+
+    public static void loadLibrary(String libraryName, Context context) throws UnsatisfiedLinkError, SecurityException, NullPointerException {

        if (libraryName == null) {
            throw new NullPointerException("No library name provided.");
@@ -52,10 +57,10 @@ public class SDL {
            // To use ReLinker, just add it as a dependency.  For more information, see 
            // https://github.com/KeepSafe/ReLinker for ReLinker's repository.
            //
-            Class<?> relinkClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker");
-            Class<?> relinkListenerClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker$LoadListener");
-            Class<?> contextClass = mContext.getClassLoader().loadClass("android.content.Context");
-            Class<?> stringClass = mContext.getClassLoader().loadClass("java.lang.String");
+            Class<?> relinkClass = context.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker");
+            Class<?> relinkListenerClass = context.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker$LoadListener");
+            Class<?> contextClass = context.getClassLoader().loadClass("android.content.Context");
+            Class<?> stringClass = context.getClassLoader().loadClass("java.lang.String");

            // Get a 'force' instance of the ReLinker, so we can ensure libraries are reinstalled if 
            // they've changed during updates.
@@ -65,7 +70,7 @@ public class SDL {

            // Actually load the library!
            Method loadMethod = relinkInstanceClass.getDeclaredMethod("loadLibrary", contextClass, stringClass, stringClass, relinkListenerClass);
-            loadMethod.invoke(relinkInstance, mContext, libraryName, null, null);
+            loadMethod.invoke(relinkInstance, context, libraryName, null, null);
        }
        catch (final Throwable e) {
            // Fall back
@@ -60,8 +60,8 @@ import java.util.Locale;
 public class SDLActivity extends Activity implements View.OnSystemUiVisibilityChangeListener {
    private static final String TAG = "SDL";
    private static final int SDL_MAJOR_VERSION = 2;
-    private static final int SDL_MINOR_VERSION = 26;
-    private static final int SDL_MICRO_VERSION = 1;
+    private static final int SDL_MINOR_VERSION = 32;
+    private static final int SDL_MICRO_VERSION = 8;
 /*
    // Display InputType.SOURCE/CLASS of events and devices
    //
@@ -89,11 +89,11 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
                | InputDevice.SOURCE_CLASS_POSITION
                | InputDevice.SOURCE_CLASS_TRACKBALL);

-        if (s2 != 0) cls += "Some_Unkown";
+        if (s2 != 0) cls += "Some_Unknown";

        s2 = s_copy & InputDevice.SOURCE_ANY; // keep source only, no class;

-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+        if (Build.VERSION.SDK_INT >= 23) {
            tst = InputDevice.SOURCE_BLUETOOTH_STYLUS;
            if ((s & tst) == tst) src += " BLUETOOTH_STYLUS";
            s2 &= ~tst;
@@ -107,7 +107,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        if ((s & tst) == tst) src += " GAMEPAD";
        s2 &= ~tst;

-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+        if (Build.VERSION.SDK_INT >= 21) {
            tst = InputDevice.SOURCE_HDMI;
            if ((s & tst) == tst) src += " HDMI";
            s2 &= ~tst;
@@ -146,7 +146,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        if ((s & tst) == tst) src += " TOUCHSCREEN";
        s2 &= ~tst;

-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
+        if (Build.VERSION.SDK_INT >= 18) {
            tst = InputDevice.SOURCE_TOUCH_NAVIGATION;
            if ((s & tst) == tst) src += " TOUCH_NAVIGATION";
            s2 &= ~tst;
@@ -163,14 +163,14 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        if (s == FLAG_TAINTED) src += " FLAG_TAINTED";
        s2 &= ~FLAG_TAINTED;

-        if (s2 != 0) src += " Some_Unkown";
+        if (s2 != 0) src += " Some_Unknown";

        Log.v(TAG, prefix + "int=" + s_copy + " CLASS={" + cls + " } source(s):" + src);
    }
 */

    public static boolean mIsResumedCalled, mHasFocus;
-    public static final boolean mHasMultiWindow = (Build.VERSION.SDK_INT >= 24);
+    public static final boolean mHasMultiWindow = (Build.VERSION.SDK_INT >= 24  /* Android 7.0 (N) */);

    // Cursor types
    // private static final int SDL_SYSTEM_CURSOR_NONE = -1;
@@ -224,9 +224,9 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh

    protected static SDLGenericMotionListener_API12 getMotionListener() {
        if (mMotionListener == null) {
-            if (Build.VERSION.SDK_INT >= 26) {
+            if (Build.VERSION.SDK_INT >= 26 /* Android 8.0 (O) */) {
                mMotionListener = new SDLGenericMotionListener_API26();
-            } else if (Build.VERSION.SDK_INT >= 24) {
+            } else if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
                mMotionListener = new SDLGenericMotionListener_API24();
            } else {
                mMotionListener = new SDLGenericMotionListener_API12();
@@ -281,7 +281,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
    // Load the .so
    public void loadLibraries() {
       for (String lib : getLibraries()) {
-          SDL.loadLibrary(lib);
+          SDL.loadLibrary(lib, this);
       }
    }

@@ -393,7 +393,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        mHIDDeviceManager = HIDDeviceManager.acquire(this);

        // Set up the surface
-        mSurface = createSDLSurface(getApplication());
+        mSurface = createSDLSurface(this);

        mLayout = new RelativeLayout(this);
        mLayout.addView(mSurface);
@@ -404,7 +404,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        SDLActivity.onNativeOrientationChanged(mCurrentOrientation);

        try {
-            if (Build.VERSION.SDK_INT < 24) {
+            if (Build.VERSION.SDK_INT < 24 /* Android 7.0 (N) */) {
                mCurrentLocale = getContext().getResources().getConfiguration().locale;
            } else {
                mCurrentLocale = getContext().getResources().getConfiguration().getLocales().get(0);
@@ -588,6 +588,8 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            mHIDDeviceManager = null;
        }

+        SDLAudioManager.release(this);
+
        if (SDLActivity.mBrokenLibraries) {
           super.onDestroy();
           return;
@@ -766,7 +768,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
                }
                break;
            case COMMAND_CHANGE_WINDOW_STYLE:
-                if (Build.VERSION.SDK_INT >= 19) {
+                if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) {
                    if (context instanceof Activity) {
                        Window window = ((Activity) context).getWindow();
                        if (window != null) {
@@ -788,6 +790,9 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
                                window.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN);
                                SDLActivity.mFullscreenModeActive = false;
                            }
+                            if (Build.VERSION.SDK_INT >= 28 /* Android 9 (Pie) */) {
+                                window.getAttributes().layoutInDisplayCutoutMode = WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
+                            }
                        }
                    } else {
                        Log.e(TAG, "error handling message, getContext() returned no Activity");
@@ -841,7 +846,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        msg.obj = data;
        boolean result = commandHandler.sendMessage(msg);

-        if (Build.VERSION.SDK_INT >= 19) {
+        if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) {
            if (command == COMMAND_CHANGE_WINDOW_STYLE) {
                // Ensure we don't return until the resize has actually happened,
                // or 500ms have passed.
@@ -969,15 +974,18 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        /* If set, hint "explicitly controls which UI orientations are allowed". */
        if (hint.contains("LandscapeRight") && hint.contains("LandscapeLeft")) {
            orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE;
-        } else if (hint.contains("LandscapeRight")) {
-            orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;
        } else if (hint.contains("LandscapeLeft")) {
+            orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;
+        } else if (hint.contains("LandscapeRight")) {
            orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE;
        }

-        if (hint.contains("Portrait") && hint.contains("PortraitUpsideDown")) {
+        /* exact match to 'Portrait' to distinguish with PortraitUpsideDown */
+        boolean contains_Portrait = hint.contains("Portrait ") || hint.endsWith("Portrait");
+
+        if (contains_Portrait && hint.contains("PortraitUpsideDown")) {
            orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT;
-        } else if (hint.contains("Portrait")) {
+        } else if (contains_Portrait) {
            orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
        } else if (hint.contains("PortraitUpsideDown")) {
            orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT;
@@ -990,8 +998,8 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        /* No valid hint, nothing is explicitly allowed */
        if (!is_portrait_allowed && !is_landscape_allowed) {
            if (resizable) {
-                /* All orientations are allowed */
-                req = ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR;
+                /* All orientations are allowed, respecting user orientation lock setting */
+                req = ActivityInfo.SCREEN_ORIENTATION_FULL_USER;
            } else {
                /* Fixed window and nothing specified. Get orientation from w/h of created window */
                req = (w > h ? ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE : ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
@@ -1000,8 +1008,8 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            /* At least one orientation is allowed */
            if (resizable) {
                if (is_portrait_allowed && is_landscape_allowed) {
-                    /* hint allows both landscape and portrait, promote to full sensor */
-                    req = ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR;
+                    /* hint allows both landscape and portrait, promote to full user */
+                    req = ActivityInfo.SCREEN_ORIENTATION_FULL_USER;
                } else {
                    /* Use the only one allowed "orientation" */
                    req = (is_landscape_allowed ? orientation_landscape : orientation_portrait);
@@ -1090,7 +1098,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        // thus SDK version 27.  If we are in DeX mode and not API 27 or higher, as a result,
        // we should stick to relative mode.
        //
-        if ((Build.VERSION.SDK_INT < 27) && isDeXMode()) {
+        if (Build.VERSION.SDK_INT < 27 /* Android 8.1 (O_MR1) */ && isDeXMode()) {
            return false;
        }

@@ -1180,7 +1188,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
     * This method is called by SDL using JNI.
     */
    public static boolean isDeXMode() {
-        if (Build.VERSION.SDK_INT < 24) {
+        if (Build.VERSION.SDK_INT < 24 /* Android 7.0 (N) */) {
            return false;
        }
        try {
@@ -1340,23 +1348,6 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            }
        }

-        if ((source & InputDevice.SOURCE_KEYBOARD) == InputDevice.SOURCE_KEYBOARD) {
-            if (event.getAction() == KeyEvent.ACTION_DOWN) {
-                if (isTextInputEvent(event)) {
-                    if (ic != null) {
-                        ic.commitText(String.valueOf((char) event.getUnicodeChar()), 1);
-                    } else {
-                        SDLInputConnection.nativeCommitText(String.valueOf((char) event.getUnicodeChar()), 1);
-                    }
-                }
-                onNativeKeyDown(keyCode);
-                return true;
-            } else if (event.getAction() == KeyEvent.ACTION_UP) {
-                onNativeKeyUp(keyCode);
-                return true;
-            }
-        }
-
        if ((source & InputDevice.SOURCE_MOUSE) == InputDevice.SOURCE_MOUSE) {
            // on some devices key events are sent for mouse BUTTON_BACK/FORWARD presses
            // they are ignored here because sending them as mouse input to SDL is messy
@@ -1371,6 +1362,21 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            }
        }

+        if (event.getAction() == KeyEvent.ACTION_DOWN) {
+            if (isTextInputEvent(event)) {
+                if (ic != null) {
+                    ic.commitText(String.valueOf((char) event.getUnicodeChar()), 1);
+                } else {
+                    SDLInputConnection.nativeCommitText(String.valueOf((char) event.getUnicodeChar()), 1);
+                }
+            }
+            onNativeKeyDown(keyCode);
+            return true;
+        } else if (event.getAction() == KeyEvent.ACTION_UP) {
+            onNativeKeyUp(keyCode);
+            return true;
+        }
+
        return false;
    }

@@ -1617,7 +1623,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
    private final Runnable rehideSystemUi = new Runnable() {
        @Override
        public void run() {
-            if (Build.VERSION.SDK_INT >= 19) {
+            if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) {
                int flags = View.SYSTEM_UI_FLAG_FULLSCREEN |
                        View.SYSTEM_UI_FLAG_HIDE_NAVIGATION |
                        View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY |
@@ -1670,7 +1676,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
        Bitmap bitmap = Bitmap.createBitmap(colors, width, height, Bitmap.Config.ARGB_8888);
        ++mLastCursorID;

-        if (Build.VERSION.SDK_INT >= 24) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
            try {
                mCursors.put(mLastCursorID, PointerIcon.create(bitmap, hotSpotX, hotSpotY));
            } catch (Exception e) {
@@ -1686,7 +1692,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
     * This method is called by SDL using JNI.
     */
    public static void destroyCustomCursor(int cursorID) {
-        if (Build.VERSION.SDK_INT >= 24) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
            try {
                mCursors.remove(cursorID);
            } catch (Exception e) {
@@ -1700,7 +1706,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
     */
    public static boolean setCustomCursor(int cursorID) {

-        if (Build.VERSION.SDK_INT >= 24) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
            try {
                mSurface.setPointerIcon(mCursors.get(cursorID));
            } catch (Exception e) {
@@ -1755,7 +1761,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            cursor_type = 1002; //PointerIcon.TYPE_HAND;
            break;
        }
-        if (Build.VERSION.SDK_INT >= 24) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
            try {
                mSurface.setPointerIcon(PointerIcon.getSystemIcon(SDL.getContext(), cursor_type));
            } catch (Exception e) {
@@ -1769,7 +1775,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
     * This method is called by SDL using JNI.
     */
    public static void requestPermission(String permission, int requestCode) {
-        if (Build.VERSION.SDK_INT < 23) {
+        if (Build.VERSION.SDK_INT < 23 /* Android 6.0 (M) */) {
            nativePermissionResult(requestCode, true);
            return;
        }
@@ -1798,7 +1804,7 @@ public class SDLActivity extends Activity implements View.OnSystemUiVisibilityCh
            i.setData(Uri.parse(url));

            int flags = Intent.FLAG_ACTIVITY_NO_HISTORY | Intent.FLAG_ACTIVITY_MULTIPLE_TASK;
-            if (Build.VERSION.SDK_INT >= 21) {
+            if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) {
                flags |= Intent.FLAG_ACTIVITY_NEW_DOCUMENT;
            } else {
                flags |= Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET;
@@ -2002,6 +2008,18 @@ class SDLInputConnection extends BaseInputConnection {

    @Override
    public boolean deleteSurroundingText(int beforeLength, int afterLength) {
+        if (Build.VERSION.SDK_INT <= 29 /* Android 10.0 (Q) */) {
+            // Workaround to capture backspace key. Ref: http://stackoverflow.com/questions>/14560344/android-backspace-in-webview-baseinputconnection
+            // and https://bugzilla.libsdl.org/show_bug.cgi?id=2265
+            if (beforeLength > 0 && afterLength == 0) {
+                // backspace(s)
+                while (beforeLength-- > 0) {
+                    nativeGenerateScancodeForUnichar('\b');
+                }
+                return true;
+           }
+        }
+
        if (!super.deleteSurroundingText(beforeLength, afterLength)) {
            return false;
        }
@@ -1,5 +1,8 @@
 package org.libsdl.app;

+import android.content.Context;
+import android.media.AudioDeviceCallback;
+import android.media.AudioDeviceInfo;
 import android.media.AudioFormat;
 import android.media.AudioManager;
 import android.media.AudioRecord;
@@ -8,34 +11,67 @@ import android.media.MediaRecorder;
 import android.os.Build;
 import android.util.Log;

-public class SDLAudioManager
-{
+import java.util.Arrays;
+
+public class SDLAudioManager {
    protected static final String TAG = "SDLAudio";

    protected static AudioTrack mAudioTrack;
    protected static AudioRecord mAudioRecord;
+    protected static Context mContext;
+
+    private static final int[] NO_DEVICES = {};
+
+    private static AudioDeviceCallback mAudioDeviceCallback;

    public static void initialize() {
        mAudioTrack = null;
        mAudioRecord = null;
+        mAudioDeviceCallback = null;
+
+        if(Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */)
+        {
+            mAudioDeviceCallback = new AudioDeviceCallback() {
+                @Override
+                public void onAudioDevicesAdded(AudioDeviceInfo[] addedDevices) {
+                    Arrays.stream(addedDevices).forEach(deviceInfo -> addAudioDevice(deviceInfo.isSink(), deviceInfo.getId()));
+                }
+
+                @Override
+                public void onAudioDevicesRemoved(AudioDeviceInfo[] removedDevices) {
+                    Arrays.stream(removedDevices).forEach(deviceInfo -> removeAudioDevice(deviceInfo.isSink(), deviceInfo.getId()));
+                }
+            };
+        }
+    }
+
+    public static void setContext(Context context) {
+        mContext = context;
+        if (context != null) {
+            registerAudioDeviceCallback();
+        }
+    }
+
+    public static void release(Context context) {
+        unregisterAudioDeviceCallback(context);
    }

    // Audio

    protected static String getAudioFormatString(int audioFormat) {
        switch (audioFormat) {
-        case AudioFormat.ENCODING_PCM_8BIT:
-            return "8-bit";
-        case AudioFormat.ENCODING_PCM_16BIT:
-            return "16-bit";
-        case AudioFormat.ENCODING_PCM_FLOAT:
-            return "float";
-        default:
-            return Integer.toString(audioFormat);
+            case AudioFormat.ENCODING_PCM_8BIT:
+                return "8-bit";
+            case AudioFormat.ENCODING_PCM_16BIT:
+                return "16-bit";
+            case AudioFormat.ENCODING_PCM_FLOAT:
+                return "float";
+            default:
+                return Integer.toString(audioFormat);
        }
    }

-    protected static int[] open(boolean isCapture, int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
+    protected static int[] open(boolean isCapture, int sampleRate, int audioFormat, int desiredChannels, int desiredFrames, int deviceId) {
        int channelConfig;
        int sampleSize;
        int frameSize;
@@ -43,14 +79,14 @@ public class SDLAudioManager
        Log.v(TAG, "Opening " + (isCapture ? "capture" : "playback") + ", requested " + desiredFrames + " frames of " + desiredChannels + " channel " + getAudioFormatString(audioFormat) + " audio at " + sampleRate + " Hz");

        /* On older devices let's use known good settings */
-        if (Build.VERSION.SDK_INT < 21) {
+        if (Build.VERSION.SDK_INT < 21 /* Android 5.0 (LOLLIPOP) */) {
            if (desiredChannels > 2) {
                desiredChannels = 2;
            }
        }

        /* AudioTrack has sample rate limitation of 48000 (fixed in 5.0.2) */
-        if (Build.VERSION.SDK_INT < 22) {
+        if (Build.VERSION.SDK_INT < 22 /* Android 5.1 (LOLLIPOP_MR1) */) {
            if (sampleRate < 8000) {
                sampleRate = 8000;
            } else if (sampleRate > 48000) {
@@ -59,7 +95,7 @@ public class SDLAudioManager
        }

        if (audioFormat == AudioFormat.ENCODING_PCM_FLOAT) {
-            int minSDKVersion = (isCapture ? 23 : 21);
+            int minSDKVersion = (isCapture ? 23 /* Android 6.0 (M) */ : 21 /* Android 5.0 (LOLLIPOP) */);
            if (Build.VERSION.SDK_INT < minSDKVersion) {
                audioFormat = AudioFormat.ENCODING_PCM_16BIT;
            }
@@ -120,7 +156,7 @@ public class SDLAudioManager
                channelConfig = AudioFormat.CHANNEL_OUT_5POINT1 | AudioFormat.CHANNEL_OUT_BACK_CENTER;
                break;
            case 8:
-                if (Build.VERSION.SDK_INT >= 23) {
+                if (Build.VERSION.SDK_INT >= 23 /* Android 6.0 (M) */) {
                    channelConfig = AudioFormat.CHANNEL_OUT_7POINT1_SURROUND;
                } else {
                    Log.v(TAG, "Requested " + desiredChannels + " channels, getting 5.1 surround");
@@ -201,6 +237,10 @@ public class SDLAudioManager
                    return null;
                }

+                if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */ && deviceId != 0) {
+                    mAudioRecord.setPreferredDevice(getOutputAudioDeviceInfo(deviceId));
+                }
+
                mAudioRecord.startRecording();
            }

@@ -224,6 +264,10 @@ public class SDLAudioManager
                    return null;
                }

+                if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */ && deviceId != 0) {
+                    mAudioTrack.setPreferredDevice(getInputAudioDeviceInfo(deviceId));
+                }
+
                mAudioTrack.play();
            }

@@ -238,11 +282,73 @@ public class SDLAudioManager
        return results;
    }

+    private static AudioDeviceInfo getInputAudioDeviceInfo(int deviceId) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
+            return Arrays.stream(audioManager.getDevices(AudioManager.GET_DEVICES_INPUTS))
+                    .filter(deviceInfo -> deviceInfo.getId() == deviceId)
+                    .findFirst()
+                    .orElse(null);
+        } else {
+            return null;
+        }
+    }
+
+    private static AudioDeviceInfo getOutputAudioDeviceInfo(int deviceId) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
+            return Arrays.stream(audioManager.getDevices(AudioManager.GET_DEVICES_OUTPUTS))
+                    .filter(deviceInfo -> deviceInfo.getId() == deviceId)
+                    .findFirst()
+                    .orElse(null);
+        } else {
+            return null;
+        }
+    }
+
+    private static void registerAudioDeviceCallback() {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
+            audioManager.registerAudioDeviceCallback(mAudioDeviceCallback, null);
+        }
+    }
+
+    private static void unregisterAudioDeviceCallback(Context context) {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
+            audioManager.unregisterAudioDeviceCallback(mAudioDeviceCallback);
+        }
+    }
+
    /**
     * This method is called by SDL using JNI.
     */
-    public static int[] audioOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
-        return open(false, sampleRate, audioFormat, desiredChannels, desiredFrames);
+    public static int[] getAudioOutputDevices() {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
+            return Arrays.stream(audioManager.getDevices(AudioManager.GET_DEVICES_OUTPUTS)).mapToInt(AudioDeviceInfo::getId).toArray();
+        } else {
+            return NO_DEVICES;
+        }
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static int[] getAudioInputDevices() {
+        if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
+            AudioManager audioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE);
+            return Arrays.stream(audioManager.getDevices(AudioManager.GET_DEVICES_INPUTS)).mapToInt(AudioDeviceInfo::getId).toArray();
+        } else {
+            return NO_DEVICES;
+        }
+    }
+
+    /**
+     * This method is called by SDL using JNI.
+     */
+    public static int[] audioOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames, int deviceId) {
+        return open(false, sampleRate, audioFormat, desiredChannels, desiredFrames, deviceId);
    }

    /**
@@ -254,6 +360,11 @@ public class SDLAudioManager
            return;
        }

+        if (android.os.Build.VERSION.SDK_INT < 21 /* Android 5.0 (LOLLIPOP) */) {
+            Log.e(TAG, "Attempted to make an incompatible audio call with uninitialized audio! (floating-point output is supported since Android 5.0 Lollipop)");
+            return;
+        }
+
        for (int i = 0; i < buffer.length;) {
            int result = mAudioTrack.write(buffer, i, buffer.length - i, AudioTrack.WRITE_BLOCKING);
            if (result > 0) {
@@ -326,18 +437,22 @@ public class SDLAudioManager
    /**
     * This method is called by SDL using JNI.
     */
-    public static int[] captureOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames) {
-        return open(true, sampleRate, audioFormat, desiredChannels, desiredFrames);
+    public static int[] captureOpen(int sampleRate, int audioFormat, int desiredChannels, int desiredFrames, int deviceId) {
+        return open(true, sampleRate, audioFormat, desiredChannels, desiredFrames, deviceId);
    }

    /** This method is called by SDL using JNI. */
    public static int captureReadFloatBuffer(float[] buffer, boolean blocking) {
-        return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
+        if (Build.VERSION.SDK_INT < 23 /* Android 6.0 (M) */) {
+            return 0;
+        } else {
+            return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
+        }
    }

    /** This method is called by SDL using JNI. */
    public static int captureReadShortBuffer(short[] buffer, boolean blocking) {
-        if (Build.VERSION.SDK_INT < 23) {
+        if (Build.VERSION.SDK_INT < 23 /* Android 6.0 (M) */) {
            return mAudioRecord.read(buffer, 0, buffer.length);
        } else {
            return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
@@ -346,7 +461,7 @@ public class SDLAudioManager

    /** This method is called by SDL using JNI. */
    public static int captureReadByteBuffer(byte[] buffer, boolean blocking) {
-        if (Build.VERSION.SDK_INT < 23) {
+        if (Build.VERSION.SDK_INT < 23 /* Android 6.0 (M) */) {
            return mAudioRecord.read(buffer, 0, buffer.length);
        } else {
            return mAudioRecord.read(buffer, 0, buffer.length, blocking ? AudioRecord.READ_BLOCKING : AudioRecord.READ_NON_BLOCKING);
@@ -391,4 +506,9 @@ public class SDLAudioManager
    }

    public static native int nativeSetupJNI();
+
+    public static native void removeAudioDevice(boolean isCapture, int deviceId);
+
+    public static native void addAudioDevice(boolean isCapture, int deviceId);
+
 }
@@ -24,7 +24,7 @@ public class SDLControllerManager
    public static native int nativeAddJoystick(int device_id, String name, String desc,
                                               int vendor_id, int product_id,
                                               boolean is_accelerometer, int button_mask,
-                                               int naxes, int nhats, int nballs);
+                                               int naxes, int axis_mask, int nhats, int nballs);
    public static native int nativeRemoveJoystick(int device_id);
    public static native int nativeAddHaptic(int device_id, String name);
    public static native int nativeRemoveHaptic(int device_id);
@@ -42,7 +42,7 @@ public class SDLControllerManager

    public static void initialize() {
        if (mJoystickHandler == null) {
-            if (Build.VERSION.SDK_INT >= 19) {
+            if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) {
                mJoystickHandler = new SDLJoystickHandler_API19();
            } else {
                mJoystickHandler = new SDLJoystickHandler_API16();
@@ -50,7 +50,7 @@ public class SDLControllerManager
        }

        if (mHapticHandler == null) {
-            if (Build.VERSION.SDK_INT >= 26) {
+            if (Build.VERSION.SDK_INT >= 26 /* Android 8.0 (O) */) {
                mHapticHandler = new SDLHapticHandler_API26();
            } else {
                mHapticHandler = new SDLHapticHandler();
@@ -168,6 +168,32 @@ class SDLJoystickHandler_API16 extends SDLJoystickHandler {
                arg1Axis = MotionEvent.AXIS_GAS;
            }

+            // Make sure the AXIS_Z is sorted between AXIS_RY and AXIS_RZ.
+            // This is because the usual pairing are:
+            // - AXIS_X + AXIS_Y (left stick).
+            // - AXIS_RX, AXIS_RY (sometimes the right stick, sometimes triggers).
+            // - AXIS_Z, AXIS_RZ (sometimes the right stick, sometimes triggers).
+            // This sorts the axes in the above order, which tends to be correct
+            // for Xbox-ish game pads that have the right stick on RX/RY and the
+            // triggers on Z/RZ.
+            //
+            // Gamepads that don't have AXIS_Z/AXIS_RZ but use
+            // AXIS_LTRIGGER/AXIS_RTRIGGER are unaffected by this.
+            //
+            // References:
+            // - https://developer.android.com/develop/ui/views/touch-and-input/game-controllers/controller-input
+            // - https://www.kernel.org/doc/html/latest/input/gamepad.html
+            if (arg0Axis == MotionEvent.AXIS_Z) {
+                arg0Axis = MotionEvent.AXIS_RZ - 1;
+            } else if (arg0Axis > MotionEvent.AXIS_Z && arg0Axis < MotionEvent.AXIS_RZ) {
+                --arg0Axis;
+            }
+            if (arg1Axis == MotionEvent.AXIS_Z) {
+                arg1Axis = MotionEvent.AXIS_RZ - 1;
+            } else if (arg1Axis > MotionEvent.AXIS_Z && arg1Axis < MotionEvent.AXIS_RZ) {
+                --arg1Axis;
+            }
+
            return arg0Axis - arg1Axis;
        }
    }
@@ -210,7 +236,7 @@ class SDLJoystickHandler_API16 extends SDLJoystickHandler {
                    mJoysticks.add(joystick);
                    SDLControllerManager.nativeAddJoystick(joystick.device_id, joystick.name, joystick.desc,
                            getVendorId(joystickDevice), getProductId(joystickDevice), false,
-                            getButtonMask(joystickDevice), joystick.axes.size(), joystick.hats.size()/2, 0);
+                            getButtonMask(joystickDevice), joystick.axes.size(), getAxisMask(joystick.axes), joystick.hats.size()/2, 0);
                }
            }
        }
@@ -291,6 +317,9 @@ class SDLJoystickHandler_API16 extends SDLJoystickHandler {
    public int getVendorId(InputDevice joystickDevice) {
        return 0;
    }
+    public int getAxisMask(List<InputDevice.MotionRange> ranges) {
+        return -1;
+    }
    public int getButtonMask(InputDevice joystickDevice) {
        return -1;
    }
@@ -308,6 +337,43 @@ class SDLJoystickHandler_API19 extends SDLJoystickHandler_API16 {
        return joystickDevice.getVendorId();
    }

+    @Override
+    public int getAxisMask(List<InputDevice.MotionRange> ranges) {
+        // For compatibility, keep computing the axis mask like before,
+        // only really distinguishing 2, 4 and 6 axes.
+        int axis_mask = 0;
+        if (ranges.size() >= 2) {
+            // ((1 << SDL_GAMEPAD_AXIS_LEFTX) | (1 << SDL_GAMEPAD_AXIS_LEFTY))
+            axis_mask |= 0x0003;
+        }
+        if (ranges.size() >= 4) {
+            // ((1 << SDL_GAMEPAD_AXIS_RIGHTX) | (1 << SDL_GAMEPAD_AXIS_RIGHTY))
+            axis_mask |= 0x000c;
+        }
+        if (ranges.size() >= 6) {
+            // ((1 << SDL_GAMEPAD_AXIS_LEFT_TRIGGER) | (1 << SDL_GAMEPAD_AXIS_RIGHT_TRIGGER))
+            axis_mask |= 0x0030;
+        }
+        // Also add an indicator bit for whether the sorting order has changed.
+        // This serves to disable outdated gamecontrollerdb.txt mappings.
+        boolean have_z = false;
+        boolean have_past_z_before_rz = false;
+        for (InputDevice.MotionRange range : ranges) {
+            int axis = range.getAxis();
+            if (axis == MotionEvent.AXIS_Z) {
+                have_z = true;
+            } else if (axis > MotionEvent.AXIS_Z && axis < MotionEvent.AXIS_RZ) {
+                have_past_z_before_rz = true;
+            }
+        }
+        if (have_z && have_past_z_before_rz) {
+            // If both these exist, the compare() function changed sorting order.
+            // Set a bit to indicate this fact.
+            axis_mask |= 0x8000;
+        }
+        return axis_mask;
+    }
+
    @Override
    public int getButtonMask(InputDevice joystickDevice) {
        int button_mask = 0;
@@ -480,13 +546,15 @@ class SDLHapticHandler {
            if (haptic == null) {
                InputDevice device = InputDevice.getDevice(deviceIds[i]);
                Vibrator vib = device.getVibrator();
-                if (vib.hasVibrator()) {
-                    haptic = new SDLHaptic();
-                    haptic.device_id = deviceIds[i];
-                    haptic.name = device.getName();
-                    haptic.vib = vib;
-                    mHaptics.add(haptic);
-                    SDLControllerManager.nativeAddHaptic(haptic.device_id, haptic.name);
+                if (vib != null) {
+                    if (vib.hasVibrator()) {
+                        haptic = new SDLHaptic();
+                        haptic.device_id = deviceIds[i];
+                        haptic.name = device.getName();
+                        haptic.vib = vib;
+                        mHaptics.add(haptic);
+                        SDLControllerManager.nativeAddHaptic(haptic.device_id, haptic.name);
+                    }
                }
            }
        }
@@ -743,7 +811,7 @@ class SDLGenericMotionListener_API26 extends SDLGenericMotionListener_API24 {

    @Override
    public boolean supportsRelativeMouse() {
-        return (!SDLActivity.isDeXMode() || (Build.VERSION.SDK_INT >= 27));
+        return (!SDLActivity.isDeXMode() || Build.VERSION.SDK_INT >= 27 /* Android 8.1 (O_MR1) */);
    }

    @Override
@@ -753,7 +821,7 @@ class SDLGenericMotionListener_API26 extends SDLGenericMotionListener_API24 {

    @Override
    public boolean setRelativeMouseEnabled(boolean enabled) {
-        if (!SDLActivity.isDeXMode() || (Build.VERSION.SDK_INT >= 27)) {
+        if (!SDLActivity.isDeXMode() || Build.VERSION.SDK_INT >= 27 /* Android 8.1 (O_MR1) */) {
            if (enabled) {
                SDLActivity.getContentView().requestPointerCapture();
            } else {
@@ -116,7 +116,7 @@ public class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,
        int nDeviceHeight = height;
        try
        {
-            if (Build.VERSION.SDK_INT >= 17) {
+            if (Build.VERSION.SDK_INT >= 17 /* Android 4.2 (JELLY_BEAN_MR1) */) {
                DisplayMetrics realMetrics = new DisplayMetrics();
                mDisplay.getRealMetrics( realMetrics );
                nDeviceWidth = realMetrics.widthPixels;
@@ -163,7 +163,7 @@ public class SDLSurface extends SurfaceView implements SurfaceHolder.Callback,

        // Don't skip in MultiWindow.
        if (skip) {
-            if (Build.VERSION.SDK_INT >= 24) {
+            if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) {
                if (SDLActivity.mSingleton.isInMultiWindowMode()) {
                    Log.v("SDL", "Don't skip in Multi-Window");
                    skip = false;
--- a/Show More
+++ b/Show More