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23 lines
630 B
Common Lisp
23 lines
630 B
Common Lisp
;;-*-Lisp-*-
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(in-package goal)
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;; name: euler-h.gc
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;; name in dgo: euler-h
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;; dgos: GAME, ENGINE
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;; maybe euler angle storage orders?
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(define EulSafe (new 'static 'boxed-array :type int32 :length 4
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0 1 2 0))
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(define EulNext (new 'static 'boxed-array :type int32 :length 4
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1 2 0 1))
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;; just uses the same xyzw and data array as vector.
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;; the w stores a float that should be an integer that seems to have
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;; bitfields for... something? Like maybe the order?
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(deftype euler-angles (vector)
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()
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:method-count-assert 9
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:size-assert #x10
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:flag-assert #x900000010
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)
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