SDL_modf - Split x into integer and fractional parts

       This function is available since SDL 3.2.0.

       This function operates on double-precision floating point values, use

       SDL_modff
        for single-precision floats.

x      floating point value.

       y      output pointer to store the integer part of x .

       Defined in SDL3/SDL_stdinc.h

       SDL_modf - Split x into integer and fractional parts

       Returns the fractional part of x .

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

Simple Directmedia Layer                           SDL 3.2.10                                        SDL_modf(3)

#include"SDL3/SDL.h"doubleSDL_modf(doublex,double*y);

       It is safe to call this function from any thread.