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.TH "al_transform_coordinates_4d" "3" "" "Allegro reference manual"
.SH NAME
al_transform_coordinates_4d \- Allegro 5 API
.SH SYNOPSIS
.IP
.EX
#include \f[B]<allegro5/allegro.h>\f[R]

void al_transform_coordinates_4d(const ALLEGRO_TRANSFORM *trans,
   float *x, float *y, float *z, float *w)
.EE
.SH DESCRIPTION
Transform x, y, z, w coordinates.
.PP
\f[I]Parameters:\f[R]
.IP \[bu] 2
trans \- Transformation to use
.IP \[bu] 2
x, y, z, w \- Pointers to the coordinates
.PP
Since 5.2.4
.SH SEE ALSO
al_use_transform(3), al_transform_coordinates(3),
al_transform_coordinates_3d(3)