###### (This is the legacy documentation for stable SDL2, the current stable version; [SDL3](https://wiki.libsdl.org/SDL3/) is the current development version.) # SDL_RectEmpty Returns true if the rectangle has no area. ## Header File Defined in [SDL_rect.h](https://github.com/libsdl-org/SDL/blob/SDL2/include/SDL_rect.h) ## Syntax ```c SDL_FORCE_INLINE SDL_bool SDL_RectEmpty(const SDL_Rect *r); ``` ---- [CategoryAPI](CategoryAPI), [CategoryAPIFunction](CategoryAPIFunction), [CategoryRect](CategoryRect)