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.\" Automatically generated by Pandoc 1.19.2.4
.\"
.TH "al_transpose_transform" "3" "" "Allegro reference manual" ""
.hy
.SH NAME
.PP
al_transpose_transform \- Allegro 5 API
.SH SYNOPSIS
.IP
.nf
\f[C]
#include\ <allegro5/allegro.h>
void\ al_transpose_transform(ALLEGRO_TRANSFORM\ *trans)
\f[]
.fi
.SH DESCRIPTION
.PP
Transposes the matrix of the given transform.
This can be used for inversing a rotation transform.
For example:
.IP
.nf
\f[C]
al_build_camera_transform(camera,\ 0,\ 0,\ 0,\ x,\ y,\ z,\ xu,\ yu,\ zu)
al_copy_transform(inverse,\ camera)
al_transpose_transform(camera)
//\ Now\ "inverse"\ will\ be\ a\ transformation\ rotating\ in\ the\ opposite
//\ direction\ from\ "camera".\ Note\ that\ this\ only\ works\ if\ the\ camera
//\ position\ is\ 0/0/0\ as\ in\ the\ example.
\f[]
.fi
.SH SINCE
.PP
5.2.5
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