NAME¶

al_fixfloor - Allegro 5 API

SYNOPSIS¶

#include <allegro5/allegro.h>
int al_fixfloor(al_fixed x);
    

DESCRIPTION¶

Returns the greatest integer not greater than x. That is, it rounds towards negative infinity.

Example:

int result;
/* This will put 33 into `result'. */
result = al_fixfloor(al_itofix(100) / 3);
/* And this will round down to 16. */
result = al_fixfloor(al_itofix(100) / 6);
    

SEE ALSO¶

al_fixtoi(3), al_fixceil(3).