PrimeDecomp
/
prime
mirror of https://github.com/PrimeDecomp/prime.git
2
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
A decompilation of Metroid Prime brought to you by fans of the series.
1,195 Commits 3 Branches 0 Tags 50 MiB
C++ 62.6%
C 32.1%
Python 3.4%
Assembly 0.8%
Pascal 0.5%
Other 0.3%
Go to file
Phillip Stephens a67833a2a1 Use https instead 
Former-commit-id: 92db20c7f40d720d7c7dd904a3ee4db51487dd69
 		2023-12-18 18:44:00 -08:00
.github/workflows Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
.vscode Update dtk & use asset extraction for font 2023-11-26 00:56:57 -05:00
assets Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
buildstrings Migrate to dtk 2023-10-09 20:16:05 -07:00
config Sync MusyX source 2023-12-18 18:28:24 -08:00
extern Convert MusyX to a submodule 2023-12-18 18:42:55 -08:00
include Convert MusyX to a submodule 2023-12-18 18:42:55 -08:00
libc minor MusyX fixes 2023-10-21 16:00:13 -07:00
orig Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
sha1 Add missing sha1 files 2022-08-22 10:18:31 -04:00
src Convert MusyX to a submodule 2023-12-18 18:42:55 -08:00
tools Update dtk & use asset extraction for font 2023-11-26 00:56:57 -05:00
.clang-format Start matching CScriptPlatform; more CScriptMazeNode 2022-09-18 01:55:13 -04:00
.gitattributes Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
.gitignore Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
.gitmodules Use https instead 2023-12-18 18:44:00 -08:00
CONTRIBUTING.md Cleanup, fixes & update README/CONTRIBUTING 2023-10-11 17:20:51 -04:00
README.md Fix progress upload 2023-10-13 01:21:47 -04:00
configure.py Convert MusyX to a submodule 2023-12-18 18:42:55 -08:00
ldscript.lcf Fix TRK_MINNOW_DOLPHIN.a linking 2023-02-07 21:39:29 -08:00

README.md

Metroid Prime Build Status Code Progress Data Progress

A work-in-progress decompilation of Metroid Prime.

This repository does not contain any game assets or assembly whatsoever. An existing copy of the game is required.

The following game versions are supported:

  • GM8E01_00 (USA v1.088)

If you'd like to contribute, see CONTRIBUTING.md.

Dependencies

Windows:

On Windows, it's highly recommended to use native tooling. WSL or msys2 are not required.
When running under WSL, objdiff is unable to get filesystem notifications for automatic rebuilds.

  • Install Python and add it to %PATH%.
  • Download ninja and add it to %PATH%.
    • Quick install via pip: pip install ninja

macOS:

  • Install ninja: 
    brew install ninja
  • Install wine-crossover: 
    brew install --cask --no-quarantine gcenx/wine/wine-crossover

After OS upgrades, if macOS complains about Wine Crossover.app being unverified, you can unquarantine it using:

sudo xattr -rd com.apple.quarantine '/Applications/Wine Crossover.app'

Linux:

  • Install ninja.
  • For non-x86(_64) platforms: Install wine from your package manager.
    • For x86(_64), WiBo, a minimal 32-bit Windows binary wrapper, will be automatically downloaded and used.

Building

  • Clone the repository: 
    git clone https://github.com/PrimeDecomp/prime.git
  • Using Dolphin Emulator, extract your game to orig/GM8E01_00 (or the appropriate version).
    • To save space, the only necessary files are the following. Any others can be deleted.
      • sys/main.dol
      • files/NESemuP.rel
  • Configure: 
    python configure.py
    To use a version other than GM8E01_00 (USA), specify --version GM8E01_01 or similar.
  • Build: 
    ninja

Diffing

Once the initial build succeeds, an objdiff.json should exist in the project root.

Download the latest release from encounter/objdiff. Under project settings, set Project directory. The configuration should be loaded automatically.

Select an object from the left sidebar to begin diffing. Changes to the project will rebuild automatically: changes to source files, headers, configure.py, splits.txt or symbols.txt.