Files
jak-project/test/decompiler/reference/jak1/levels/misty/mud_REF.gc
T
ManDude cd68cb671e deftype and defmethod syntax major changes (#3094)
Major change to how `deftype` shows up in our code:
- the decompiler will no longer emit the `offset-assert`,
`method-count-assert`, `size-assert` and `flag-assert` parameters. There
are extremely few cases where having this in the decompiled code is
helpful, as the types there come from `all-types` which already has
those parameters. This also doesn't break type consistency because:
  - the asserts aren't compared.
- the first step of the test uses `all-types`, which has the asserts,
which will throw an error if they're bad.
- the decompiler won't emit the `heap-base` parameter unless necessary
now.
- the decompiler will try its hardest to turn a fixed-offset field into
an `overlay-at` field. It falls back to the old offset if all else
fails.
- `overlay-at` now supports field "dereferencing" to specify the offset
that's within a field that's a structure, e.g.:
```lisp
(deftype foobar (structure)
  ((vec    vector  :inline)
   (flags  int32   :overlay-at (-> vec w))
   )
  )
```
in this structure, the offset of `flags` will be 12 because that is the
final offset of `vec`'s `w` field within this structure.
- **removed ID from all method declarations.** IDs are only ever
automatically assigned now. Fixes #3068.
- added an `:overlay` parameter to method declarations, in order to
declare a new method that goes on top of a previously-defined method.
Syntax is `:overlay <method-name>`. Please do not ever use this.
- added `state-methods` list parameter. This lets you quickly specify a
list of states to be put in the method table. Same syntax as the
`states` list parameter. The decompiler will try to put as many states
in this as it can without messing with the method ID order.

Also changes `defmethod` to make the first type definition (before the
arguments) optional. The type can now be inferred from the first
argument. Fixes #3093.

---------

Co-authored-by: Hat Kid <6624576+Hat-Kid@users.noreply.github.com>
2023-10-30 03:20:02 +00:00

77 lines
2.7 KiB
Common Lisp
Vendored
Generated

;;-*-Lisp-*-
(in-package goal)
;; definition of type mud
(deftype mud (water-anim)
()
)
;; definition for method 3 of type mud
(defmethod inspect ((this mud))
(let ((t9-0 (method-of-type water-anim inspect)))
(t9-0 this)
)
this
)
;; definition for symbol ripple-for-mud, type ripple-wave-set
(define ripple-for-mud (new 'static 'ripple-wave-set
:count 3
:converted #f
:normal-scale 1.0
:wave (new 'static 'inline-array ripple-wave 4
(new 'static 'ripple-wave :scale 40.0 :xdiv 1 :speed 1.5)
(new 'static 'ripple-wave :scale 40.0 :xdiv -1 :zdiv 1 :speed 1.5)
(new 'static 'ripple-wave :scale 20.0 :xdiv 5 :zdiv 3 :speed 0.75)
(new 'static 'ripple-wave)
)
)
)
;; definition for symbol ripple-for-small-mud, type ripple-wave-set
(define ripple-for-small-mud (new 'static 'ripple-wave-set
:count 3
:converted #f
:normal-scale 1.0
:wave (new 'static 'inline-array ripple-wave 4
(new 'static 'ripple-wave :scale 20.0 :xdiv 2 :speed 0.5)
(new 'static 'ripple-wave :scale 20.0 :xdiv -2 :zdiv 2 :speed 0.5)
(new 'static 'ripple-wave :scale 20.0 :xdiv 5 :zdiv 3 :speed 0.75)
(new 'static 'ripple-wave)
)
)
)
;; definition for method 22 of type mud
;; INFO: Return type mismatch ripple-wave-set vs none.
(defmethod water-vol-method-22 ((this mud))
(let ((t9-0 (method-of-type water-anim water-vol-method-22)))
(t9-0 this)
)
(logclear! (-> this flags) (water-flags wt23))
(logior! (-> this flags) (water-flags wt18))
(let ((gp-0 (new 'process 'ripple-control)))
(set! (-> this draw ripple) gp-0)
(set! (-> gp-0 global-scale) 3072.0)
(set! (-> gp-0 waveform) ripple-for-mud)
(let ((v1-9 (res-lump-data (-> this entity) 'water-anim-fade-dist (pointer float))))
(when v1-9
(set! (-> gp-0 close-fade-dist) (-> v1-9 0))
(set! (-> gp-0 far-fade-dist) (-> v1-9 1))
)
)
(case (-> this look)
((21 25 29)
(set! (-> gp-0 close-fade-dist) 4096000000.0)
(set! (-> gp-0 far-fade-dist) 8192000000.0)
)
)
(case (-> this look)
((22 25 24 27 26 31)
(set! (-> gp-0 waveform) ripple-for-small-mud)
)
)
)
(none)
)