NAME

       SDL_modf - Split x into integer and fractional parts

SYNOPSIS

       #include <SDL3/SDL_stdinc.h>

       double SDL_modf(double x, double *y);

DESCRIPTION

       This  function  operates  on  double-precision  floating point values, use SDL_modff for single-precision
       floats.

FUNCTION PARAMETERS

       x      floating point value.

       y      output pointer to store the integer part of x.

RETURN VALUE

       Returns the fractional part of x.

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       SDL_modff(3), SDL_trunc(3), SDL_fmod(3)

Simple Directmedia Layer                           SDL 3.2.20                                        SDL_modf(3)