SYNOPSIS
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#include <allegro5/allegro.h>
typedef struct ALLEGRO_TOUCH_STATE ALLEGRO_TOUCH_STATE;
DESCRIPTION
This is a structure that is used to hold a "snapshot" of a touch at a particular instant.
Public fields (read only):
- id - identifier of the touch. If the touch is valid, this is positive.
- x - touch x position
- y - touch y position
- dx - touch relative x position
- dy - touch relative y position
- primary - TRUE if this touch is the primary one (usually the first one).
- display - The ALLEGRO_DISPLAY(3alleg5) that was touched.
SINCE
5.1.0