NAME¶

SDL_FilterEvents - Run a specific filter function on the current event queue, removing any events for which the filter returns 0.

SYNOPSIS¶

#include "SDL3/SDL.h"

void SDL_FilterEvents(SDL_EventFilter filter, void *userdata);

DESCRIPTION¶

See SDL_SetEventFilter () for more information. Unlike

SDL_SetEventFilter (), this function does not change the filter permanently, it only uses the supplied filter until this function returns.

FUNCTION PARAMETERS¶

filter

the SDL_EventFilter
function to call when an event happens

userdata

a pointer that is passed to filter

AVAILABILITY¶

This function is available since SDL 3.0.0.

SEE ALSO¶

SDL_GetEventFilter(3), SDL_SetEventFilter(3)