SDL_modff - Split x into integer and fractional parts

       This function is available since SDL 3.2.0.

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

x      floating point value.

       y      output pointer to store the integer part of x.

       SDL_modff - Split x into integer and fractional parts

       Returns the fractional part of x.

SDL_modf(3), SDL_truncf(3), SDL_fmodf(3)

Simple Directmedia Layer                           SDL 3.2.20                                       SDL_modff(3)

#include<SDL3/SDL_stdinc.h>floatSDL_modff(floatx,float*y);

       It is safe to call this function from any thread.