Atlas - SDL_sysjoystick_c.h
Home / ext / SDL2 / src / joystick / linux
Lines: 1 | Size: 1889 bytes
[Download] [Show on GitHub] [Search similar files] [Raw] [Raw (proxy)] 
[FILE BEGIN]
1/*
2  Simple DirectMedia Layer
3  Copyright (C) 1997-2018 Sam Lantinga <[email protected]>
4
5  This software is provided 'as-is', without any express or implied
6  warranty.  In no event will the authors be held liable for any damages
7  arising from the use of this software.
8
9  Permission is granted to anyone to use this software for any purpose,
10  including commercial applications, and to alter it and redistribute it
11  freely, subject to the following restrictions:
12
13  1. The origin of this software must not be misrepresented; you must not
14     claim that you wrote the original software. If you use this software
15     in a product, an acknowledgment in the product documentation would be
16     appreciated but is not required.
17  2. Altered source versions must be plainly marked as such, and must not be
18     misrepresented as being the original software.
19  3. This notice may not be removed or altered from any source distribution.
20*/
21
22#include <linux/input.h>
23
24struct SDL_joylist_item;
25
26/* The private structure used to keep track of a joystick */
27struct joystick_hwdata
28{
29    int fd;
30    struct SDL_joylist_item *item;
31    SDL_JoystickGUID guid;
32    char *fname;                /* Used in haptic subsystem */
33
34    SDL_bool ff_rumble;
35    SDL_bool ff_sine;
36    struct ff_effect effect;
37
38    /* The current Linux joystick driver maps hats to two axes */
39    struct hwdata_hat
40    {
41        int axis[2];
42    } *hats;
43    /* The current Linux joystick driver maps balls to two axes */
44    struct hwdata_ball
45    {
46        int axis[2];
47    } *balls;
48
49    /* Support for the Linux 2.4 unified input interface */
50    Uint8 key_map[KEY_MAX];
51    Uint8 abs_map[ABS_MAX];
52    struct axis_correct
53    {
54        int used;
55        int coef[3];
56    } abs_correct[ABS_MAX];
57
58    int fresh;
59
60    /* Steam Controller support */
61    SDL_bool m_bSteamController;
62};
63
64/* vi: set ts=4 sw=4 expandtab: */
65
[FILE END]
(C) 2025 0x4248
(C) 2025 4248 Media and 4248 Systems, All part of 0x4248
See LICENCE files for more information. Not all files are by 0x4248 always check Licencing.