mirror of
https://github.com/open-goal/jak-project
synced 2026-08-07 02:06:59 -04:00
water111
3ee2b4423c
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 --------- Co-authored-by: water111 <awaterford1111445@gmail.com>
74 lines
1.6 KiB
Common Lisp
74 lines
1.6 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: geometry-h.gc
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;; name in dgo: geometry-h
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;; dgos: GAME
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(define-extern quaternion-from-two-vectors-max-angle! (function quaternion vector vector float quaternion))
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(define-extern vector-orient-by-quat! (function vector vector quaternion vector))
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;; DECOMP BEGINS
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(deftype curve (structure)
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((cverts (inline-array vector))
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(num-cverts int32)
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(knots (pointer float))
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(num-knots int32)
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(length float)
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)
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)
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(deftype line-intersection-val (structure)
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((tt0 float)
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(tt1 float)
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)
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)
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(deftype border-plane (basic)
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((name symbol)
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(action basic)
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(slot int8)
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(trans vector :inline)
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(normal vector :inline)
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)
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(:methods
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(debug-draw (_type_) int)
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(point-past-plane? (_type_ vector) symbol)
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)
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)
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(deftype lissajous (structure)
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"A curve where the x and y position are set by two different sinusoids.
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This stores the parameters and state for evaluating this curve."
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((x-mag float)
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(y-mag float)
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(theta float)
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(wx float)
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(wy float)
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(period-shift float)
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(theta-rate float)
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)
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:pack-me
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(:methods
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(evaluate! (_type_ vector) vector)
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)
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)
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(deftype lissajous-interp (structure)
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"Handles interpolating between two different lissajous parameters, and also
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stepping forward the dynamics."
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((current lissajous :inline)
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(dest lissajous :inline)
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(rate lissajous :inline)
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)
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(:methods
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(evaluate! (_type_ vector) vector)
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(update! (_type_) float)
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)
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)
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