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| author | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-06-15 12:12:05 -0400 |
|---|---|---|
| committer | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-06-15 12:12:05 -0400 |
| commit | 6bc203541bbced1e237b5e27db7ab42739b65655 (patch) | |
| tree | 1f0118e19711ebe3ce6e4f32c4a8a7bc8df5b27d /engine/math | |
| parent | 9048adc08a9ba6ec2a3d2bfe14733749b5ee23f3 (diff) | |
Use pokecrystal's sine_table macro
A circle has 65536 "degrees", so 32768 "degrees" = pi radians = half a circle
Diffstat (limited to 'engine/math')
| -rw-r--r-- | engine/math/sine.asm | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/engine/math/sine.asm b/engine/math/sine.asm index 5db3bd60..c7422aaf 100644 --- a/engine/math/sine.asm +++ b/engine/math/sine.asm @@ -1,7 +1,4 @@ _Sine:: -; a = d * sin(e * pi/256) +; a = d * sin(e * pi/32) ld a, e - calc_sine_wave .SineWave - -.SineWave: - sine_table $100 + calc_sine_wave |