pcg_rand.h

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/*
 * SPDX-FileCopyrightText: © 2021 Alexandros Theodotou <alex@zrythm.org>
 *
 * SPDX-License-Identifier: LicenseRef-ZrythmLicense
 */
 
#ifndef __UTILS_PCG_RAND_H__
#define __UTILS_PCG_RAND_H__
 
#include <cstdint>
 
typedef struct PCGRand PCGRand;
 
PCGRand *
pcg_rand_new (void);
 
/* unsigned float [0..1] */
float
pcg_rand_uf (PCGRand * self);
 
/* signed float [-1..+1] */
float
pcg_rand_sf (PCGRand * self);
 
uint32_t
pcg_rand_u32 (PCGRand * self);
 
#endif