pokeemerald/include/random.h
2020-02-25 12:54:08 -06:00

21 lines
513 B
C

#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))
#define ISO_RANDOMIZE1(val)(1103515245 * (val) + 24691)
#define ISO_RANDOMIZE2(val)(1103515245 * (val) + 12345)
//Sets the initial seed value of the pseudorandom number generator
void SeedRng(u16 seed);
void SeedRng2(u16 seed);
#endif // GUARD_RANDOM_H