Discrete Arctan in 6502 [article link]
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Discrete Arctan in 6502 [article link]
by
zeroone
on
2015-07-22
(
#151341
)
http://www.dustmop.io/blog/2015/07/22/d ... n-in-6502/
Re: Discrete Arctan in 6502 [article link]
by
tepples
on
2015-07-22
(
#151347
)
Thwaite, RHDE, and Sliding Blaster use the same principle (reflect to first octant then compare slope to predetermined thresholds) to calculate arctangent.