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| author | Rémi Verschelde <rverschelde@gmail.com> | 2017-04-28 18:29:15 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2017-04-28 21:19:23 +0200 |
| commit | 2398eb6ed4832fd7b8eec778981cbd974b89634f (patch) | |
| tree | e68c8db6c58fa993a0196f4f663a0064c4b17390 /thirdparty/misc/pcg.h | |
| parent | 0a613ff9707634fcb93a009813bbbad040a4d6d8 (diff) | |
| download | redot-engine-2398eb6ed4832fd7b8eec778981cbd974b89634f.tar.gz | |
Move core thirdparty files to thirdparty/{minizip,misc}
Diffstat (limited to 'thirdparty/misc/pcg.h')
| -rw-r--r-- | thirdparty/misc/pcg.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/thirdparty/misc/pcg.h b/thirdparty/misc/pcg.h new file mode 100644 index 0000000000..81f4c9770e --- /dev/null +++ b/thirdparty/misc/pcg.h @@ -0,0 +1,14 @@ +// *Really* minimal PCG32 code / (c) 2014 M.E. O'Neill / pcg-random.org +// Licensed under Apache License 2.0 (NO WARRANTY, etc. see website) + +#ifndef RANDOM_H +#define RANDOM_H + +#include "typedefs.h" + +#define PCG_DEFAULT_INC_64 1442695040888963407ULL + +typedef struct { uint64_t state; uint64_t inc; } pcg32_random_t; +uint32_t pcg32_random_r(pcg32_random_t* rng); + +#endif // RANDOM_H |