ALLEGRO_JOYSTICK_STATE(3alleg5)
๐ NAME ๐
ALLEGRO_JOYSTICK_STATE โ it's the Allegro 5 API bestie, and this one is literally just a lil container for "what is my joystick doing rn" ๐ฎโจ
๐ธ SYNOPSIS ๐ธ
#include <allegro5/allegro.h>
typedef struct ALLEGRO_JOYSTICK_STATE ALLEGRO_JOYSTICK_STATE;
okay so first thing, you gotta pull in the header with that #include, and then boom โ ALLEGRO_JOYSTICK_STATE is a typedef'd struct, that's the whole vibe ๐ซถ
๐ฆ DESCRIPTION ๐ฆ
So like. This struct is the snapshot machine ๐ธ โ it holds a picture of a joystick's axes and buttons at one particular instant. Not a live feed, not a stream, just a frozen lil moment, iykyk.
โ ๏ธ Every single field in here is public and read-only. You look, you do not touch, periodt ๐
Here's the shape of it, verbatim:
struct {
float axis[num_axes]; // -1.0 to 1.0
} stick[num_sticks];
int button[num_buttons]; // 0 to 32767
So you got your stick array, one entry per stick, num_sticks of them ๐น๏ธ and each one carries axis[num_axes] โ those are floats running from -1.0 to 1.0, that's the full range, no cap fr.
Then there's button[num_buttons] โ plain old ints, and they run from 0 to 32767 ๐ฅ (yes that's the documented range, don't come for me, it's in the source of truth).
That's it. That's the struct. Lowkey elegant, highkey useful ๐
โจ SEE ALSO โจ
al_get_joystick_state(3alleg5)โ the bestie that actually hands you one of these snapshots ๐
and that's the whole page, bestie!! ๐ this came straight out of the Allegro reference manual, filed under ALLEGRO_JOYSTICK_STATE(3alleg5) โ go forth and read those axes responsibly ๐ง๐โญ
๐ฆ where this page comes from
- debian trixie: allegro5-doc 2:5.2.10.1+dfsg-1 ยท Zlib
- ubuntu questing: allegro5-doc 2:5.2.10.1+dfsg-1build1
- ubuntu resolute: allegro5-doc 2:5.2.11.3+dfsg-1 ยท Zlib
- ubuntu stonking: allegro5-doc 2:5.2.11.3+dfsg-1 ยท Zlib
- ๐ girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms