mirror of
https://github.com/open-goal/jak-project
synced 2026-07-30 07:55:01 -04:00
water111
1cccfbbf78
Decomp aligner-h, joint-h, prim-h, debug-h, game-h, penetrate-h, bones-h, foreground-h, scene-h, script-h. Also, has a little bit of the joint-mod-h file, but it's not finished yet.
90 lines
2.1 KiB
Common Lisp
90 lines
2.1 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: mspace-h.gc
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;; name in dgo: mspace-h
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;; dgos: GAME
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;; DECOMP BEGINS
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(deftype joint (basic)
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"A joint from an animated skeleton. This defines the graph of the skeleton, and also the bind pose
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used for the mesh data. The joints are shared between all instances of the same model."
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((name basic)
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(number int32)
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(parent joint)
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(bind-pose matrix :inline)
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)
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)
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(deftype bone-cache (structure)
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"Unused type. Existed in Jak 1, but wasn't used there."
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((bone-matrix uint32)
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(parent-matrix uint32)
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(dummy uint32)
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(frame uint32)
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)
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)
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(deftype bone (structure)
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"The location and scale of a bone in an animated skeleton. Each instance of a skeleton
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has its own copy of the bones. This data is used for collision checking or other gameplay math,
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but, despite the name, isn't directly used in rendering."
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((transform matrix :inline)
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(position vector :inline :overlay-at (-> transform data 12))
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(scale vector :inline)
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)
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)
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(deftype skeleton (inline-array-class)
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"Skeleton is made of bones."
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((bones bone :inline :dynamic)
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)
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)
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(set! (-> skeleton heap-base) (the-as uint 80))
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(deftype cspace (structure)
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"A cspace describes how to control a bone. It contains a reference to the joint, bone, and a callback function.
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The callback function is used to take the joint transforms out of the joint animation, then update the bone."
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((parent cspace)
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(joint joint)
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(joint-num int16)
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(geo drawable)
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(bone bone)
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(param0 (function cspace transformq none))
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(param1 basic)
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(param2 basic)
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)
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(:methods
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(new (symbol type drawable) _type_)
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(reset-and-assign-geo! (_type_ drawable) _type_)
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)
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)
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(deftype cspace-array (inline-array-class)
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((data cspace :inline :dynamic)
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)
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)
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(set! (-> cspace-array heap-base) (the-as uint 32))
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(defmethod print ((this cspace))
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(format
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#t
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"#<cspace ~S @ #x~X>"
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(if (-> this joint)
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(-> this joint name)
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"nojoint"
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)
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this
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)
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this
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)
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