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Comment by OnlyMortal | Hacker News Reader
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OnlyMortal
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I assume you used a table of cosine values bit shifted?
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sunpazed
·
Yes, LUTs are your friend. I used to code scene demos on the C64 back in the 90s.
OnlyMortal
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http://www.6502.org/source/floats/wozfp1.txt
Might be useful.
OnlyMortal
·
Likewise on the Amiga doing 3D vector demos.
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