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cd68cb671e
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>
54 lines
1.5 KiB
Common Lisp
54 lines
1.5 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: chain-physics-h.gc
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;; name in dgo: chain-physics-h
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;; dgos: ENGINE, GAME
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;; DECOMP BEGINS
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(deftype chain-physics-setup (structure)
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((joint-index int32)
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)
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)
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(deftype chain-physics-joint (structure)
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((position vector :inline)
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(velocity vector :inline)
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(old-x vector :inline)
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(joint-mod joint-mod)
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)
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)
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(deftype chain-physics (basic)
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((chain-joints chain-physics-joint 20 :inline)
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(num-joints uint8)
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(root-joint-index uint8)
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(joint-length float)
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(gravity vector :inline)
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(gravity-target vector :inline)
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(stretch-vel float)
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(stretch-vel-parallel float)
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(compress-vel float)
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(compress-vel-parallel float)
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(negate-y symbol)
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(axial-slop float)
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(maximum-stretch float)
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(turn-off-start time-frame)
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(turn-off-duration time-frame)
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)
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(:methods
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(initialize-chain-joints (_type_) symbol)
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(turn-off (_type_ time-frame) none :behavior process)
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(update (_type_ process-drawable) none :behavior process)
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(gravity-update (_type_ process-drawable) none)
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(apply-gravity (_type_ vector int process-drawable) none :behavior process)
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(chain-physics-method-14 (_type_ vector int) none)
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(clamp-length (_type_ vector vector object process-drawable) vector)
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(chain-physics-method-16 (_type_ int) float)
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(chain-physics-method-17 (_type_ vector int) none)
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)
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)
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