Mityno 7c266293a7 Decompiling ActorUnkCANS (#103)
* feat: Start decompiling ActorUnkCANS ctor and vfunc_10

* feat: Improve vfunc_10

* feat: Decompile vfunc_18 and 1C

* fix: Remove trailing return

* feat: Progress on vfunc_20

* fix: Rename symbol

* feat: Finish first run over vfunc_20

* feat: Improve vfunc_20

* feat: Improve vfunc_20

* feat: Heavily improve vfunc_20

Almost done

* feat: Keep vfunc_20 going, add UnkAngleStruct to Actor.hpp

* feat: Some polish on vfunc_20

That's about what I can do, there are some tweaks left but I'm unable to
get anywhere.
Kind of proud ngl

* feat: Rename symbols and match vfunc_24

* fix: Fix jp symbol conflict

* feat: Decompile vfunc_2C

* feat: Fix symbols and signatures

* fix: Match switch statement by adding every cases

* feat: Match func_ov063_02157fa4

* feat: Match func_ov063_02158424

* feat: Match func_ov063_02158448

* feat: Match func_ov063_02158490

* feat: Match func_ov063_02158b0c

* feat: Match func_ov063_02158b34

* feat: Decompile most of func_ov063_02158b98 (need regalloc fix)

* feat: Create inner classes of ActorUnkCANS, match some vfuncs

* feat: Update some dtor symbol and match some ctor

* feat: Decompile UnkStruct 02162ee8 ctor

* feat: Rename jp symbols

* feat: Match func_ov063_021590c8

* feat: Match func_ov063_02159dfc

* feat: Decompile some functions

* fix: Fix old accesses

* fix: More merge artifacts

* fix: More merge artifacts

* chore: Move structs around and fix some uses

* feat: Start decompiling func_ov063_02158db0

* feat: Decompile some vfunc

vfunc_0C is really really weird

* fix: Fix use of removed struct

* feat: Match func_ov063_02159258

* feat: Match func_ov063_02159494

* feat: Match func_ov063_021595a4

* feat: Match func_ov063_02159618

* feat: Match func_ov063_02159714

* feat: Match func_ov063_02159784

* fix: Move UnkAngleStruct to math.hpp

* fix: .data of ActorRollingStone & ActorShotArrow

* feat: Match func_ov063_021598fc

* fix: Cleanup code for func_ov063_021598fc

* feat: Match func_ov063_02159ca8

* feat: Match func_ov063_02159d68

* fix: Fix double declaration of func

* feat: Match func_ov063_02159e20

* feat: Decompile most of func_ov063_02159ec0

* feat: Match func_ov063_0215a428

* feat: Match func_ov063_0215a474

* feat: Update lots of symbols (mainly for jp)

* feat: Start decompiling two funcs with fx mul

* fix: Fix broken symbol def after merge

* feat: Match func_ov063_0215a514

* feat: Match func_ov063_0215a56c

* feat: Match func_ov063_0215a5a0

* feat: Match func_ov063_0215a5bc

* feat: Match func_ov063_0215a5d8

* feat: Decompile most of func_ov063_0215a678

* fix: Fix some regalloc order in func_ov063_0215a678

* feat: Update symbols and create unk class

* feat: Update CANS member with the new class

* feat: Update symbols, remove dead variables

* feat: Improve ctor and some local struct layout

* feat: Improve ActorUnkCANS ctor

* fix: Fix ActorUnkCANS members layout

* feat: Improve ActorUnkCANS ctor more

* fix: Fix wrong symbol reloc

* feat: Add intermediate struct and update symbols

* feat: Match some jp only code, symbols

* feat: Decompile part of func_ov063_0215a2c0

* fix: Fix jp only code in func_ov063_0215a2c0

* feat: Update symbols

* feat: Cleanup unused functions

* feat: Cleanup JP ifguards handling

* feat: Remove lot of useless temps, use DEG_TO_ANG where it seems appropriate

* feat: Small code cleanup

* Apply suggestions from code review

Co-authored-by: Alessevan <44125445+Alessevan@users.noreply.github.com>

* fix: Fix style

* feat: Apply suggestions from review

* feat: More code cleanup

* feat: Some more improvements

* fix: Remove auto-generated comment headers

* fix broken matches

* fix broken matches 2

---------

Co-authored-by: Alessevan <44125445+Alessevan@users.noreply.github.com>
Co-authored-by: Yanis002 <35189056+Yanis002@users.noreply.github.com>
2026-08-02 15:27:10 +02:00
2026-01-17 19:21:42 +01:00
2026-08-02 15:27:10 +02:00
2026-07-13 18:41:32 +02:00
2026-08-02 15:27:10 +02:00
2026-08-02 15:27:10 +02:00
2026-05-11 17:27:59 +02:00
2024-09-16 14:00:37 +02:00
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2024-09-16 14:00:37 +02:00
2025-12-22 22:19:41 +01:00
2025-02-13 23:22:21 +01:00

The Legend of Zelda: Spirit Tracks
Build Status Progress Discord Badge

Work in progress! This project aims to recreate source code for The Legend of Zelda: Spirit Tracks by decompiling its code by hand. The repository does not contain assets or assembly code. To build the ROM, you must own an existing copy of the game to extract assets from.

Note

The project targets the European and Japanese versions, and other versions might be supported later.

How to install

See INSTALL.md for instructions on how to install the project.

Contribution

A work in progress, but CONTRIBUTING.md has guidelines for how to contribute to the project.

Documentation

See /docs for documentation about the game.

S
Description
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Python 3.2%