Files
libretro/emulators/rigelengine.yml
T
Abdessamad Derraz 3011ee498e feat: record the build file behind a held pin
pin_frozen was prose, and no tool read the build file it cites, so a platform building another revision left the profile holding one nobody ships. pin_build records the platform, its repository, the revision read, the file, the variable and its value. check_freshness reads the file again where the platform's YAML now stands and reports STALE when the value moved. 36 of the 46 held profiles carry it, each value read from the build file at the platform's scraped revision. The other ten name no build file and are counted on one row: six RetroBat binary packages and four holds not tied to a platform build.
2026-11-05 19:54:48 +01:00

117 lines
5.1 KiB
YAML

emulator: RigelEngine
type: standalone
core_classification: game_engine
source: "https://github.com/lethal-guitar/RigelEngine"
upstream: "https://github.com/lethal-guitar/RigelEngine"
profiled_date: "2026-10-22"
source_commit: "f05996f9b3ad3b3ea5bb818e49e7977636746343"
pin_frozen: "EmuELEC, the only platform that ships it, builds this revision (EmuELEC packages/sx05re/emuelec-ports/rigelengine/package.mk:5 at v4.8). Later commits are not part of that build."
pin_build:
- platform: emuelec
repo: "https://github.com/EmuELEC/EmuELEC"
revision: "v4.8"
path: "packages/sx05re/emuelec-ports/rigelengine/package.mk"
variable: PKG_VERSION
value: "f05996f9b3ad3b3ea5bb818e49e7977636746343"
core_version: "0.9.1"
version_basis:
kind: file
path: "CMakeLists.txt"
pattern: '^project\(RigelEngine VERSION ([0-9.]+)\)'
display_name: "Duke Nukem II (RigelEngine)"
cores: [rigelengine, "RigelEngine"]
systems: [duke-nukem-2]
verification: existence
notes: |
Reimplementation of the Duke Nukem II engine (Apogee, 1993). It plays the
data files of the DOS release, shareware or registered.
Game path. The path comes from the positional command line argument
(src/main.cpp:222), else the working directory when it holds NUKEM2.CMP,
else a folder browser (src/game_main.cpp:101-125). A folder is accepted only
when NUKEM2.CMP exists in it (src/game_main.cpp:72-78, 136-142) and the
choice is kept in the user profile (src/game_main.cpp:152-153, 235-240).
File names are opened as written, in upper case.
NUKEM2.CMP is an archive with a dictionary of 12-character names, offsets
and sizes. Every game asset is read from it (src/assets/resource_loader.cpp:148,
515-537). The only check is that each entry lies inside the file
(src/assets/cmp_file_package.cpp:43-66). No size, CRC or hash is compared.
Shareware or registered. The registered set is assumed when the archive
holds LCR.MNI and O1.MNI (src/frontend/game.cpp:235-245). With the
shareware set, episodes 2 to 4 answer with the ordering message
(src/frontend/menu_mode.cpp:243-247) and saves of those episodes are
refused (src/frontend/menu_mode.cpp:303-305). The shareware episode plays
in full.
Intro movies. NUKEM2.F1 to NUKEM2.F4 are loaded loose from the game path
(src/assets/resource_loader.cpp:415-429) when the intro is built
(src/ui/intro_movie.cpp:72, 80, 94, 108), and NUKEM2.F5 is the Apogee logo
(src/ui/apogee_logo.cpp:63-67). A missing file throws and the intro or the
logo is skipped (src/frontend/intro_demo_loop_mode.cpp:38-55, 64-77).
On first launch the original game's saves, high scores and settings
(NUKEM2.-NM, NUKEM2.-S1 to -S8, NUKEM2.-V1 to -V4, NUKEM2.-GT) are imported
when present (src/assets/user_profile_import.cpp:144-203). They are user
data, not distributed files.
The shareware release that the project points to is
archive.org msdos_DUKE2_shareware, DUKE2.zip (README.md:82,
cmake/rigel_pack.cmake:14-17). It holds NUKEM2.CMP and all five movies.
NUKEM2.EXE in that release is never opened.
EmuELEC 4.8 builds commit f05996f9b3ad3b3ea5bb818e49e7977636746343, where
every file cited above is identical, and passes /storage/roms/ports/rigelengine
as the game path.
files:
- name: "NUKEM2.CMP"
category: game_data
system: duke-nukem-2
required: true
description: "Game data archive: levels, graphics, sounds, music and texts"
note: "Its presence validates the game path. The shareware archive plays episode 1, the registered one all four."
source_ref: "src/game_main.cpp:72-78, 136-142, src/assets/resource_loader.cpp:148"
- name: "NUKEM2.F1"
category: game_data
system: duke-nukem-2
required: false
description: "Intro movie, shot at the shooting range"
note: "The intro needs F1 to F4 together, it is skipped when one is missing"
source_ref: "src/ui/intro_movie.cpp:80, src/frontend/intro_demo_loop_mode.cpp:38-44"
- name: "NUKEM2.F2"
category: game_data
system: duke-nukem-2
required: false
description: "Intro movie, Neo LA opening scene"
note: "The intro needs F1 to F4 together, it is skipped when one is missing"
source_ref: "src/ui/intro_movie.cpp:72, src/frontend/intro_demo_loop_mode.cpp:38-44"
- name: "NUKEM2.F3"
category: game_data
system: duke-nukem-2
required: false
description: "Intro movie, target hit"
note: "The intro needs F1 to F4 together, it is skipped when one is missing"
source_ref: "src/ui/intro_movie.cpp:94, src/frontend/intro_demo_loop_mode.cpp:38-44"
- name: "NUKEM2.F4"
category: game_data
system: duke-nukem-2
required: false
description: "Intro movie, end of the shooting range scene"
note: "The intro needs F1 to F4 together, it is skipped when one is missing"
source_ref: "src/ui/intro_movie.cpp:108, src/frontend/intro_demo_loop_mode.cpp:38-44"
- name: "NUKEM2.F5"
category: game_data
system: duke-nukem-2
required: false
description: "Apogee logo movie"
note: "The logo is skipped when the file is missing"
source_ref: "src/ui/apogee_logo.cpp:63-67, src/frontend/intro_demo_loop_mode.cpp:49-55, 64-70"