shithub: pokecrystal

ref: e3e0bcd653f8d671f6fd1390fa922e3b644f4a34
dir: /home/sine.asm/

View raw version
Cosine::
; a = d * cos(a * pi/32)
	add %010000 ; cos(x) = sin(x + pi/2)
	; fallthrough
Sine::
; a = d * sin(a * pi/32)
	ld e, a
	homecall _Sine
	ret