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Cuyler36
2024-04-26 14:03:10 -04:00
parent 2308aea624
commit 38b4315a45
4 changed files with 35 additions and 25 deletions
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include/sys_math.h
+15
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@@ -4,11 +4,26 @@
#include "types.h"
#include "MSL_C/math.h"
#include "libc64/qrand.h"
#include "m_lib.h"
#ifdef __cplusplus
extern "C" {
#endif
#define SHT_MIN_S -32768 /* 0x8000 */
#define SHT_MAX_S 32767 /* 0x7FFF */
#define SHT_MIN ((f32)SHT_MIN_S)
#define SHT_MAX ((f32)SHT_MAX_S)
#define SHT_MINV (1.0f / SHT_MAX)
#define USHT_MIN_S 0
#define USHT_MAX_S 65535
#define USHT_MIN ((f32)USHT_MIN_S)
#define USHT_MAX ((f32)USHT_MAX_S)
/* Macro to generate a random float in the range of [0, n) */
#define RANDOM_F(n) (fqrand() * (f32)(n))