NAME

       SDL_RectsEqualFloat  -  Determine  whether  two  floating  point  rectangles  are equal, within a default
       epsilon.

HEADER FILE

       Defined in SDL3/SDL_rect.h

SYNOPSIS

       #include "SDL3/SDL.h"

       SDL_FORCE_INLINE bool SDL_RectsEqualFloat(const SDL_FRect *a, const SDL_FRect *b);

DESCRIPTION

       Rectangles are considered equal if both are not NULL and each of their x, y, width and height are  within
       SDL_FLT_EPSILON
        of each other. This is often a reasonable way to compare two floating point rectangles and deal with the
       slight precision variations in floating point calculations that tend to pop up.

       Note  that  this  is a forced-inline function in a header, and not a public API function available in the
       SDL library (which is to say, the code is embedded in the calling program  and  the  linker  and  dynamic
       loader will not be able to find this function inside SDL itself).

FUNCTION PARAMETERS

       a      the first rectangle to test.

       b      the second rectangle to test.

RETURN VALUE

       Returns true if the rectangles are equal, false otherwise.

THREAD SAFETY

       It is safe to call this function from any thread.

AVAILABILITY

       This function is available since SDL 3.2.0.

SEE ALSO

       •(3), SDL_RectsEqualEpsilon(3)

Simple Directmedia Layer                            SDL 3.2.8                             SDL_RectsEqualFloat(3)