mirror of
https://github.com/open-goal/jak-project
synced 2026-08-20 22:35:07 -04:00
Tyler Wilding
73 lines
2.2 KiB
Common Lisp
73 lines
2.2 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: aligner-h.gc
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;; name in dgo: aligner-h
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;; dgos: GAME, ENGINE
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(defenum align-flags
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:bitfield #t
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:type uint32
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(disabled) ;; set by aligner if it determined it shouldn't perform alignment.
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)
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(defenum align-opts
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:bitfield #t
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:type uint32
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(adjust-x-vel) ;; adjust x
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(adjust-y-vel) ;; adjust y
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(adjust-xz-vel) ;; adjust both x and z. (don't set this with adjust-x)
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(keep-other-velocities) ;; if set, keep xz plane velocities if their alignment isn't requested
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(adjust-quat) ;; adjust the orientation
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(alop0)
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(alop1)
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(alop2)
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(alop3)
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(alop4)
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(alop5)
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(no-gravity) ;; do not apply any gravity
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(ignore-y-if-zero) ;; if set and the alignment velocity is 0 in y, don't apply it.
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)
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(deftype align-control (basic)
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((flags align-flags :offset-assert 4)
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(process process-drawable :offset-assert 8)
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(frame-group art-joint-anim :offset-assert 12)
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(frame-num float :offset-assert 16)
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(matrix matrix 2 :inline :offset-assert 32)
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(transform transform 2 :inline :offset-assert 160)
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(delta transformq :inline :offset-assert 256)
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(last-speed meters :offset-assert 304)
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(align transformq :inline :offset 160)
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)
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:method-count-assert 14
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:size-assert #x134
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:flag-assert #xe00000134
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(:methods
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(new (symbol type process) _type_ :behavior process-drawable 0)
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(compute-alignment! (_type_) transformq 9)
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(align! (_type_ align-opts float float float) trsqv 10)
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(align-vel-and-quat-only! (_type_ align-opts vector int float float) trsqv 11) ;; 3rd arg is unused
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(first-transform (_type_) transform 12)
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(snd-transform (_type_) transform 13)
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)
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)
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(defmethod new align-control ((allocation symbol) (type-to-make type) (proc process))
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"Create a new align-control."
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(let ((obj (object-new allocation type-to-make (the-as int (-> type-to-make size)))))
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(when (zero? obj)
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(go process-drawable-art-error "memory")
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(return (the align-control 0))
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)
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(set! (-> obj process) (the-as process-drawable proc))
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obj
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)
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)
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