Files
jak-project/test/decompiler/reference/jak1/engine/collide/pat-h_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

210 lines
5.3 KiB
Common Lisp
Vendored
Generated

;;-*-Lisp-*-
(in-package goal)
;; definition of type pat-surface
(deftype pat-surface (uint32)
((skip uint8 :offset 0 :size 3)
(mode pat-mode :offset 3 :size 3)
(material pat-material :offset 6 :size 6)
(camera uint8 :offset 12 :size 2)
(event pat-event :offset 14 :size 6)
(noentity uint8 :offset 0 :size 1)
(nocamera uint8 :offset 1 :size 1)
(noedge uint8 :offset 2 :size 1)
(nolineofsight uint8 :offset 12 :size 1)
(unknown-bit uint8 :offset 15 :size 1)
)
)
;; definition for method 3 of type pat-surface
(defmethod inspect ((this pat-surface))
(format #t "[~8x] ~A~%" this 'pat-surface)
(format #t "~Tskip: ~D~%" (-> this skip))
(format #t "~Tmode: ~D~%" (-> this mode))
(format #t "~Tmaterial: ~D~%" (-> this material))
(format #t "~Tcamera: ~D~%" (-> this camera))
(format #t "~Tevent: ~D~%" (-> this event))
(format #t "~Tnoentity: ~D~%" (-> this noentity))
(format #t "~Tnocamera: ~D~%" (-> this nocamera))
(format #t "~Tnoedge: ~D~%" (-> this noedge))
(format #t "~Tnolineofsight: ~D~%" (-> this nolineofsight))
this
)
;; definition (debug) for function pat-material->string
(defun-debug pat-material->string ((arg0 pat-surface))
(case (-> arg0 material)
(((pat-material neutral))
"neutral"
)
(((pat-material rotate))
"rotate"
)
(((pat-material stopproj))
"stopproj"
)
(((pat-material swamp))
"swamp"
)
(((pat-material tube))
"tube"
)
(((pat-material straw))
"straw"
)
(((pat-material metal))
"metal"
)
(((pat-material dirt))
"dirt"
)
(((pat-material gravel))
"gravel"
)
(((pat-material crwood))
"crwood"
)
(((pat-material lava))
"lava"
)
(((pat-material hotcoals))
"hotcoals"
)
(((pat-material deepsnow))
"deepsnow"
)
(((pat-material snow))
"snow"
)
(((pat-material pcmetal))
"pcmetal"
)
(((pat-material grass))
"grass"
)
(((pat-material wood))
"wood"
)
(((pat-material sand))
"sand"
)
(((pat-material tar))
"tar"
)
(((pat-material waterbottom))
"waterbottom"
)
(((pat-material quicksand))
"quicksand"
)
(((pat-material ice))
"ice"
)
(((pat-material stone))
"stone"
)
(else
"*unknown*"
)
)
)
;; definition (debug) for function pat-mode->string
(defun-debug pat-mode->string ((arg0 pat-surface))
(case (-> arg0 mode)
(((pat-mode obstacle))
"obstacle"
)
(((pat-mode wall))
"wall"
)
(((pat-mode ground))
"ground"
)
(else
"*unknown*"
)
)
)
;; definition (debug) for function pat-event->string
(defun-debug pat-event->string ((arg0 pat-surface))
(case (-> arg0 event)
(((pat-event melt))
"melt"
)
(((pat-event burnup))
"burnup"
)
(((pat-event deadlyup))
"deadlyup"
)
(((pat-event burn))
"burn"
)
(((pat-event endlessfall))
"endlessfall"
)
(((pat-event deadly))
"deadly"
)
(((pat-event none))
"none"
)
(else
"*unknown*"
)
)
)
;; definition of type pat-mode-info
(deftype pat-mode-info (structure)
((name string)
(wall-angle float)
(color rgba)
(hilite-color rgba)
)
)
;; definition for method 3 of type pat-mode-info
(defmethod inspect ((this pat-mode-info))
(format #t "[~8x] ~A~%" this 'pat-mode-info)
(format #t "~Tname: ~A~%" (-> this name))
(format #t "~Twall-angle: ~f~%" (-> this wall-angle))
(format #t "~Tcolor: ~D~%" (-> this color))
(format #t "~Thilite-color: ~D~%" (-> this hilite-color))
this
)
;; definition for symbol *pat-mode-info*, type (inline-array pat-mode-info)
(define *pat-mode-info* (new 'static 'inline-array pat-mode-info 4
(new 'static 'pat-mode-info
:name "ground"
:wall-angle 0.2
:color (new 'static 'rgba :r #x7f :a #x40)
:hilite-color (new 'static 'rgba :r #xff :a #x80)
)
(new 'static 'pat-mode-info
:name "wall"
:wall-angle 2.0
:color (new 'static 'rgba :b #x7f :a #x40)
:hilite-color (new 'static 'rgba :b #xff :a #x80)
)
(new 'static 'pat-mode-info
:name "obstacle"
:wall-angle 0.82
:color (new 'static 'rgba :r #x7f :b #x7f :a #x40)
:hilite-color (new 'static 'rgba :r #xff :b #xff :a #x80)
)
(new 'static 'pat-mode-info
:name "pole"
:wall-angle 2.0
:color (new 'static 'rgba :r #x7f :g #x7f :a #x40)
:hilite-color (new 'static 'rgba :r #xff :g #xff :a #x80)
)
)
)
;; failed to figure out what this is:
0