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Use explicit types on PseudoRandom implementation

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This commit is contained in:
sfan5 2024-01-10 16:10:02 +01:00
parent 6f494a968d
commit e83530d40b
2 changed files with 20 additions and 10 deletions
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14
src/noise.h
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@ -44,23 +44,23 @@ class PseudoRandom {
public:
const static u32 RANDOM_RANGE = 32767;
inline PseudoRandom(int seed=0):
m_next(seed)
inline PseudoRandom(s32 seed_=0)
{
seed(seed_);
}
inline void seed(int seed)
inline void seed(s32 seed)
{
m_next = seed;
}
inline int next()
inline u32 next()
{
m_next = m_next * 1103515245 + 12345;
return (unsigned)(m_next / 65536) % (RANDOM_RANGE + 1);
return (u32)(m_next / 65536) % (RANDOM_RANGE + 1);
}
inline int range(int min, int max)
inline s32 range(s32 min, s32 max)
{
if (max < min)
throw PrngException("Invalid range (max < min)");
@ -77,7 +77,7 @@ public:
}
private:
int m_next;
s32 m_next;
};
class PcgRandom {