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.TH "al_rotate_transform_3d" "3alleg5" "" "Allegro reference manual" ""
.hy
.SH NAME
.PP
al_rotate_transform_3d - Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include <allegro5/allegro.h>

void al_rotate_transform_3d(ALLEGRO_TRANSFORM *trans,
   float x, float y, float z, float angle)
\f[R]
.fi
.SH DESCRIPTION
.PP
Combines the given transformation with a transformation which rotates
coordinates around the given vector by the given angle in radians.
.PP
Note: The vector is assumed to be of unit length (otherwise it will also
incur a scale).
.SH SINCE
.PP
5.1.3