NAME¶

SDL_FLT_EPSILON - Epsilon constant, used for comparing floating-point numbers.

HEADER FILE¶

Defined in SDL3/SDL_stdinc.h

SYNOPSIS¶

#include "SDL3/SDL.h"

#define SDL_FLT_EPSILON 1.1920928955078125e-07F /* 0x0.000002p0 */

DESCRIPTION¶

Equals by default to platform-defined FLT_EPSILON , or 1.1920928955078125e-07F if that's not available.

AVAILABILITY¶

This macro is available since SDL 3.1.3.