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Animated particlespawners and more (#11545)

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Co-authored-by: Lars Mueller <appgurulars@gmx.de>
Co-authored-by: sfan5 <sfan5@live.de>
Co-authored-by: Dmitry Kostenko <codeforsmile@gmail.com>
This commit is contained in:
Lexi Hale 2022-07-13 11:57:12 +02:00 • committed by GitHub
parent 8724fe6e3f
commit 20bd6bdb68
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17 changed files with 1986 additions and 279 deletions
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11
src/util/numeric.cpp
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@ -46,11 +46,22 @@ void myrand_bytes(void *out, size_t len)
g_pcgrand.bytes(out, len);
}
float myrand_float()
{
u32 uv = g_pcgrand.next();
return (float)uv / (float)U32_MAX;
}
int myrand_range(int min, int max)
{
return g_pcgrand.range(min, max);
}
float myrand_range(float min, float max)
{
return (max-min) * myrand_float() + min;
}
/*
64-bit unaligned version of MurmurHash