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author | PikalaxALT <pikalaxalt@gmail.com> | 2017-12-16 11:27:10 -0500 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2017-12-16 11:27:10 -0500 |
commit | 190a2cba61c498eb258dc5743ba613168f15f677 (patch) | |
tree | 090781e56a9f32c0582bd56d167cc0d69a8d88f5 /include/random.h | |
parent | b1c6f80e10ca18d18ca11091449a9969e2b9aa05 (diff) | |
parent | 224fdbf026cfb0ff88aac519875a39fb038e4bb1 (diff) |
Merge branch 'master' into link
Diffstat (limited to 'include/random.h')
-rw-r--r-- | include/random.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/random.h b/include/random.h new file mode 100644 index 000000000..79a9d71dc --- /dev/null +++ b/include/random.h @@ -0,0 +1,18 @@ +#ifndef GUARD_RANDOM_H +#define GUARD_RANDOM_H + +extern u32 gRngValue; +extern u32 gRng2Value; + +//Returns a 16-bit pseudorandom number +u16 Random(void); +u16 Random2(void); + +//Returns a 32-bit pseudorandom number +#define Random32() (Random() | (Random() << 16)) + +//Sets the initial seed value of the pseudorandom number generator +void SeedRng(u16 seed); +void SeedRng2(u16 seed); + +#endif // GUARD_RANDOM_H |