.TH "al_fixfloor(3alleg5) Allegro reference manual" "" "" "" ""
.SH NAME
.PP
al_fixfloor \- Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include\ <allegro5/allegro.h>

int\ al_fixfloor(al_fixed\ x);
\f[]
.fi
.SH DESCRIPTION
.PP
Returns the greatest integer not greater than x.
That is, it rounds towards negative infinity.
.PP
Example:
.IP
.nf
\f[C]
\ \ \ \ int\ result;

\ \ \ \ /*\ This\ will\ put\ 33\ into\ `result\[aq].\ */
\ \ \ \ result\ =\ al_fixfloor(al_itofix(100)\ /\ 3);

\ \ \ \ /*\ And\ this\ will\ round\ down\ to\ 16.\ */
\ \ \ \ result\ =\ al_fixfloor(al_itofix(100)\ /\ 6);
\f[]
.fi
.SH SEE ALSO
.PP
al_fixtoi(3alleg5), al_fixceil(3alleg5).