juno_math_constants.h

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/*
    MIT License
 
    Copyright (c) 2025 Robin A. Onsay
 
    Permission is hereby granted, free of charge, to any person obtaining
    a copy of this software and associated documentation files
    (the "Software"), to deal in the Software without restriction,
    including without limitation the rights to use, copy, modify, merge,
    publish, distribute, sublicense, and/or sell copies of the Software,
    and to permit persons to whom the Software is furnished to do so,
    subject to the following conditions:
 
    The above copyright notice and this permission notice shall be
    included in all copies or substantial portions of the Software.
*/
 
#ifndef JUNO_CONST_H
#define JUNO_CONST_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define JUNO_PI         3.141592653589793
 
#define JUNO_HALF_PI    1.5707963267948966
 
#define JUNO_QUART_PI   0.7853981633974483
 
#define JUNO_E          2.718281828459045
 
#define ANG_EPSILON     1.0E-12
 
#ifdef __cplusplus
}
#endif
#endif