SDL2 E-Ink Patch

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SDL_RectEmpty

Returns true if the rectangle has no area.

Header File

Defined in SDL_rect.h

Syntax

SDL_FORCE_INLINE SDL_bool SDL_RectEmpty(const SDL_Rect *r);

Function Parameters

const SDL_Rect *

r

the rectangle to test.

Return Value

(SDL_bool) Returns SDL_TRUE if the rectangle is "empty", SDL_FALSE otherwise.

CategoryAPI, CategoryAPIFunction, CategoryRect

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