(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_UnionRect

Calculate the union of two rectangles.

Header File

Defined in SDL_rect.h

Syntax

void SDL_UnionRect(const SDL_Rect * A,
                   const SDL_Rect * B,
                   SDL_Rect * result);

Function Parameters

const SDL_Rect *	A	an SDL_Rect structure representing the first rectangle.
const SDL_Rect *	B	an SDL_Rect structure representing the second rectangle.
SDL_Rect *	result	an SDL_Rect structure filled in with the union of rectangles A and B.

Version

This function is available since SDL 2.0.0.

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CategoryAPI, CategoryAPIFunction, CategoryRect

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