#ifndef LIBRARIES_MATHFFP_H
#define LIBRARIES_MATHFFP_H 1

#ifndef PI
#define PI        ((float) 3.141592653589793)
#endif
#define TWO_PI    (((float) 2) * PI)
#define PI2       (PI / ((float) 2))
#define PI4       (PI / ((float) 4))
#ifndef E
#define E         ((float) 2.718281828459045)
#endif
#define LOG10     ((float) 2.302585092994046)

#define FPTEN     ((float) 10.0)
#define FPONE     ((float) 1.0)
#define FPHALF    ((float) 0.5)
#define FPZERO    ((float) 0.0)

#define trunc(x)  ((int) (x))
#define round(x)  ((int) ((x) + 0.5))
#define itof(i)   ((float) (i))

#define fabs    SPAbs
#define floor   SPFloor
#define ceil    SPCeil

#define tan     SPTan
#define atan    SPAtan
#define cos     SPCos
#define acos    SPAcos
#define sin     SPSin
#define asin    SPAsin
#define exp     SPExp
#define pow(a,b)        SPPow((b),(a))
#define log     SPLog
#define log10   SPLog10
#define sqrt    SPSqrt

#define sinh    SPSinh
#define cosh    SPCosh
#define tanh    SPTanh

#endif  /* LIBRARIES_MATHFFP_H */