mirror of
https://github.com/open-goal/jak-project
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water111
112 lines
3.3 KiB
Common Lisp
112 lines
3.3 KiB
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; definition for method 2 of type transform
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(defmethod print transform ((obj transform))
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(format #t "#<transform @ #x~X~%" obj)
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(format
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#t
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"~T~Ttrans:~F ~F ~F ~F ~%"
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(-> obj trans data 0)
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(-> obj trans data 1)
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(-> obj trans data 2)
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(-> obj trans data 3)
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)
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(format
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#t
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"~T~Trot: ~F ~F ~F ~F ~%"
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(-> obj rot data 0)
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(-> obj rot data 1)
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(-> obj rot data 2)
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(-> obj rot data 3)
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)
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(format
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#t
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"~T~Tscale:~F ~F ~F ~F>"
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(-> obj scale data 0)
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(-> obj scale data 1)
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(-> obj scale data 2)
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(-> obj scale data 3)
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)
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obj
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)
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;; definition for method 0 of type trs
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(defmethod new trs ((allocation symbol) (type-to-make type))
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(let
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((obj
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(object-new allocation type-to-make (the-as int (-> type-to-make size)))
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)
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)
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(set! (-> obj trans data 3) 1.0)
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(set! (-> obj rot data 3) 1.0)
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(vector-identity! (-> obj scale))
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obj
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)
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)
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;; definition for function transform-matrix-calc!
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;; Used lq/sq
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(defun transform-matrix-calc! ((tf transform) (dst-mat matrix))
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(let ((s4-0 (new 'stack-no-clear 'matrix)))
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(set! (-> s4-0 vector 0 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 1 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 2 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 3 quad) (the-as uint128 0))
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(let ((s3-0 (new 'stack-no-clear 'matrix)))
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(set! (-> s3-0 vector 0 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 1 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 2 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 3 quad) (the-as uint128 0))
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(matrix-identity! dst-mat)
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(matrix-translate! dst-mat (-> tf trans))
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(matrix-rotate-y! s4-0 (-> tf rot data 1))
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(matrix*! s3-0 s4-0 dst-mat)
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(matrix-rotate-x! s4-0 (-> tf rot data 0))
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(matrix*! dst-mat s4-0 s3-0)
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(matrix-rotate-z! s4-0 (-> tf rot data 2))
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(matrix*! s3-0 s4-0 dst-mat)
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(matrix-scale! s4-0 (-> tf scale))
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(matrix*! dst-mat s4-0 s3-0)
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)
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)
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)
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;; definition for function transform-matrix-parent-calc!
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;; Used lq/sq
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(defun
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transform-matrix-parent-calc!
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((tf transform) (dst-mat matrix) (inv-scale vector))
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(let ((s4-0 (new 'stack-no-clear 'matrix)))
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(set! (-> s4-0 vector 0 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 1 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 2 quad) (the-as uint128 0))
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(set! (-> s4-0 vector 3 quad) (the-as uint128 0))
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(let ((s3-0 (new 'stack-no-clear 'matrix)))
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(set! (-> s3-0 vector 0 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 1 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 2 quad) (the-as uint128 0))
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(set! (-> s3-0 vector 3 quad) (the-as uint128 0))
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(matrix-identity! s3-0)
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(matrix-translate! s3-0 (-> tf trans))
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(matrix-inv-scale! s4-0 inv-scale)
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(matrix*! dst-mat s4-0 s3-0)
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(matrix-rotate-y! s4-0 (-> tf rot data 1))
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(matrix*! s3-0 s4-0 dst-mat)
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(matrix-rotate-x! s4-0 (-> tf rot data 0))
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(matrix*! dst-mat s4-0 s3-0)
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(matrix-rotate-z! s4-0 (-> tf rot data 2))
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(matrix*! s3-0 s4-0 dst-mat)
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(matrix-scale! s4-0 (-> tf scale))
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(matrix*! dst-mat s4-0 s3-0)
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)
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)
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)
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;; definition for function trs-matrix-calc!
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(defun trs-matrix-calc! ((tf trs) (dst-mat matrix))
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(transform-matrix-calc! (the-as transform (-> tf trans)) dst-mat)
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)
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