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

typedef struct ALLEGRO_TOUCH_STATE ALLEGRO_TOUCH_STATE;
\f[R]
.fi
.SH DESCRIPTION
.PP
This is a structure that is used to hold a \[lq]snapshot\[rq] of a touch
at a particular instant.
.PP
Public fields (read only):
.IP \[bu] 2
id - identifier of the touch.
If the touch is valid, this is positive.
.IP \[bu] 2
x - touch x position
.IP \[bu] 2
y - touch y position
.IP \[bu] 2
dx - touch relative x position
.IP \[bu] 2
dy - touch relative y position
.IP \[bu] 2
primary - TRUE if this touch is the primary one (usually the first one).
.IP \[bu] 2
display - The ALLEGRO_DISPLAY(3alleg5) that was touched.
.SH SINCE
.PP
5.1.0