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| author | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-07-02 23:30:21 -0400 |
|---|---|---|
| committer | Rangi <remy.oukaour+rangi42@gmail.com> | 2020-07-02 23:30:21 -0400 |
| commit | f275790aec4a796ed969b099364abfdf25385967 (patch) | |
| tree | c56edfd01a61e9aa0e3c3ee8a046e66b5a1984e4 /engine/math/random.asm | |
| parent | Actually run .travis/webhook.sh (diff) | |
| download | pokeyellow-f275790aec4a796ed969b099364abfdf25385967.tar.gz pokeyellow-f275790aec4a796ed969b099364abfdf25385967.tar.xz pokeyellow-f275790aec4a796ed969b099364abfdf25385967.zip | |
Add subdirectories to engine/ similar to pokecrystal
Diffstat (limited to 'engine/math/random.asm')
| -rwxr-xr-x | engine/math/random.asm | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/engine/math/random.asm b/engine/math/random.asm new file mode 100755 index 00000000..2fc83f6f --- /dev/null +++ b/engine/math/random.asm @@ -0,0 +1,13 @@ +Random_:: +; Generate a random 16-bit value. + ld a, [rDIV] + ld b, a + ld a, [hRandomAdd] + adc b + ld [hRandomAdd], a + ld a, [rDIV] + ld b, a + ld a, [hRandomSub] + sbc b + ld [hRandomSub], a + ret |