Mercurial > molko
comparison libmlk-core/mlk/core/gamepad.h @ 443:dfc65293d984
core: initial gamepad support
author | David Demelier <markand@malikania.fr> |
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date | Sat, 21 Jan 2023 20:20:34 +0100 |
parents | |
children | 773a082f0b91 |
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442:9c3b3935f0aa | 443:dfc65293d984 |
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1 /* | |
2 * gamepad.h -- game controller support | |
3 * | |
4 * Copyright (c) 2020-2022 David Demelier <markand@malikania.fr> | |
5 * | |
6 * Permission to use, copy, modify, and/or distribute this software for any | |
7 * purpose with or without fee is hereby granted, provided that the above | |
8 * copyright notice and this permission notice appear in all copies. | |
9 * | |
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
17 */ | |
18 | |
19 #ifndef MLK_CORE_GAMEPAD_H | |
20 #define MLK_CORE_GAMEPAD_H | |
21 | |
22 #include "core.h" | |
23 | |
24 CORE_BEGIN_DECLS | |
25 | |
26 enum mlk_gamepad_button { | |
27 MLK_GAMEPAD_BUTTON_UNKNOWN, | |
28 MLK_GAMEPAD_BUTTON_A, | |
29 MLK_GAMEPAD_BUTTON_B, | |
30 MLK_GAMEPAD_BUTTON_X, | |
31 MLK_GAMEPAD_BUTTON_Y, | |
32 MLK_GAMEPAD_BUTTON_BACK, | |
33 MLK_GAMEPAD_BUTTON_LOGO, | |
34 MLK_GAMEPAD_BUTTON_START, | |
35 MLK_GAMEPAD_BUTTON_LTHUMB, | |
36 MLK_GAMEPAD_BUTTON_RTHUMB, | |
37 MLK_GAMEPAD_BUTTON_LSHOULDER, | |
38 MLK_GAMEPAD_BUTTON_RSHOULDER, | |
39 MLK_GAMEPAD_BUTTON_UP, | |
40 MLK_GAMEPAD_BUTTON_DOWN, | |
41 MLK_GAMEPAD_BUTTON_LEFT, | |
42 MLK_GAMEPAD_BUTTON_RIGHT | |
43 }; | |
44 | |
45 enum mlk_gamepad_axis { | |
46 MLK_GAMEPAD_AXIS_UNKNOWN, | |
47 MLK_GAMEPAD_AXIS_LX, | |
48 MLK_GAMEPAD_AXIS_LY, | |
49 MLK_GAMEPAD_AXIS_RX, | |
50 MLK_GAMEPAD_AXIS_RY, | |
51 MLK_GAMEPAD_AXIS_LTRIGGER, | |
52 MLK_GAMEPAD_AXIS_RTRIGGER | |
53 }; | |
54 | |
55 struct mlk_gamepad { | |
56 const char *name; | |
57 void *handle; | |
58 }; | |
59 | |
60 struct mlk_gamepad_iter { | |
61 const char *name; | |
62 int idx; | |
63 int end; | |
64 }; | |
65 | |
66 int | |
67 mlk_gamepad_open(struct mlk_gamepad *pad, int idx); | |
68 | |
69 void | |
70 mlk_gamepad_finish(struct mlk_gamepad *pad); | |
71 | |
72 int | |
73 mlk_gamepad_iter_begin(struct mlk_gamepad_iter *); | |
74 | |
75 int | |
76 mlk_gamepad_iter_next(struct mlk_gamepad_iter *); | |
77 | |
78 CORE_END_DECLS | |
79 | |
80 #endif /* !MLK_CORE_GAMEPAD_H */ |