NAME¶

SDL_HitTest - Callback used for hit-testing.

HEADER FILE¶

Defined in SDL3/SDL_video.h

SYNOPSIS¶

#include "SDL3/SDL.h"

typedef SDL_HitTestResult (SDLCALL *SDL_HitTest)(SDL_Window *win, const SDL_Point *area, void *data);

FUNCTION PARAMETERS¶

win

the SDL_Window
where hit-testing was set on.

area

an SDL_Point
which should be hit-tested.

data

what was passed as callback_data to SDL_SetWindowHitTest ().

RETURN VALUE¶

Returns an SDL_HitTestResult
value.

SEE ALSO¶

•(3), SDL_SetWindowHitTest(3)