Commit Graph

6 Commits

Author SHA1 Message Date
water111 7348e6a4ff [decompiler] Update vector ops, reduce casts (#3849)
Update the decompiler to use the new vf macros.

Also, fix a bunch of silly casting issues where accessing inline fields
with an offset of 0 would be better than a cast:

![image](https://github.com/user-attachments/assets/885bbb07-634f-47b8-99f5-5a947941cdde)

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Co-authored-by: water111 <awaterford1111445@gmail.com>
2025-01-20 16:32:58 -05:00
water111 3ee2b4423c [decompiler] Cleanup for Jak 3 (#3845)
This PR does a few cleanups:
- improve method names/comments/flags for `enemy.gc` and a few other
files
- fix `new-stack-matrix0` not working for jak 3
- add `matrix-copy!` detection for jak 3
- add `vector-copy!` detection

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Co-authored-by: water111 <awaterford1111445@gmail.com>
2025-01-20 10:31:29 -05:00
Tyler Wilding 6f093f98ff gsrc: Add convenience macros for masking VF operations (#3824)
Migrates all code, there should be no change in the compilation output
(linter should check this)

At first i was considering making these builtins, which short of a bunch
of code generation, would require some sort of dynamic definition in
`Atoms.cpp`. This isn't hard but, i figured it would be better to keep
it simple and just generate the OG macros.

Fixes https://github.com/open-goal/jak-project/issues/233
2025-01-11 12:16:05 -05:00
Hat Kid 51d008f9ab decompiler: detect and turn inverse mult to div (#3795)
Co-authored-by: ManDude <7569514+ManDude@users.noreply.github.com>
2024-12-07 23:10:49 +01:00
Hat Kid 93afb02cf4 decomp3: spawn target, add merc and particle buckets and some temporary hacks (#3445)
This includes all the collision stuff needed to spawn `target`,
decompiles the sparticle code and adds some of the PC hacks needed for
merc to run (it doesn't work quite right and looks bad, likely due to a
combination of code copied from Jak 2 and the time of day hacks).

There are a bunch of temporary hacks (see commits) in place to prevent
the game from crashing quite as much, but it is still extremely prone to
doing so due to lots of missing functions/potentially bad decomp.

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Co-authored-by: water <awaterford111445@gmail.com>
2024-04-05 00:07:39 -04:00
Hat Kid 598ba1aaa3 jak3: add missing files and implement pexcw (#3084)
Some files were in the `banned_objects` list and were thus excluded from
the `all_objs` file.

Also implements the `pexcw` instruction which is only used in `hfrag`
code.
2023-10-12 18:07:37 -04:00