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| author | Diegoisawesome <diego@domoreaweso.me> | 2017-03-04 23:32:12 -0600 |
|---|---|---|
| committer | Diegoisawesome <diego@domoreaweso.me> | 2017-03-04 23:32:12 -0600 |
| commit | d12fd5c5ce574dd920a968794591afe7d42659fb (patch) | |
| tree | 95a469d0243864473d13cd19082827cc89fe1a69 /include/rng.h | |
| parent | 56f5e8bdabdc9cb18f65eccc4de66b2932489db1 (diff) | |
| parent | 83ae14e2b9e2af7ce3eb01383fe3466357ac30b1 (diff) | |
Merge remote-tracking branch 'refs/remotes/pret/master'
Diffstat (limited to 'include/rng.h')
| -rw-r--r-- | include/rng.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/rng.h b/include/rng.h new file mode 100644 index 000000000..ae98e575f --- /dev/null +++ b/include/rng.h @@ -0,0 +1,18 @@ +#ifndef GUARD_RNG_H +#define GUARD_RNG_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_RNG_H |