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comparison include/SDL_haptic.h @ 2472:3f73c88c9abb gsoc2008_force_feedback

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First commit of the SDL_haptic subsystem. Code compiles and works, very limited functionality (linux only).
author Edgar Simo <bobbens@gmail.com>
date Sun, 01 Jun 2008 11:44:25 +0000
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children 242d8a668ebb
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2471:910af9032c73 2472:3f73c88c9abb
1 /*
2 SDL - Simple DirectMedia Layer
3 Copyright (C) 2008 Edgar Simo
4
5 This library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
9
10 This library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
14
15 You should have received a copy of the GNU Lesser General Public
16 License along with this library; if not, write to the Free Software
17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18
19 Sam Lantinga
20 slouken@libsdl.org
21 */
22
23 /**
24 * \file SDL_haptic.h
25 *
26 * Include file for SDL haptic subsystem
27 */
28
29 #ifndef _SDL_haptic_h
30 #define _SDL_haptic_h
31
32 #include "SDL_stdinc.h"
33 #include "SDL_error.h"
34
35 #include "begin_code.h"
36 /* Set up for C function definitions, even when using C++ */
37 #ifdef __cplusplus
38 /* *INDENT-OFF* */
39 extern "C" {
40 /* *INDENT-ON* */
41 #endif
42
43 /* The haptic structure used to identify an SDL haptic */
44 struct _SDL_Haptic;
45 typedef struct _SDL_Haptic SDL_Haptic;
46
47
48 /* Different effects that can be generated */
49 #define SDL_HAPTIC_CONSTANT (1<<0)
50 #define SDL_HAPTIC_PERIODIC (1<<1)
51 #define SDL_HAPTIC_RAMP (1<<2)
52 #define SDL_HAPTIC_SPRING (1<<3)
53 #define SDL_HAPTIC_FRICTION (1<<4)
54 #define SDL_HAPTIC_DAMPER (1<<5)
55 #define SDL_HAPTIC_RUMBLE (1<<6)
56 #define SDL_HAPTIC_INERTIA (1<<7)
57 #define SDL_HAPTIC_GAIN (1<<8)
58 #define SDL_HAPTIC_AUTOCENTER (1<<9)
59
60
61 /* Function prototypes */
62 /*
63 * Count the number of joysticks attached to the system
64 */
65 extern DECLSPEC int SDLCALL SDL_NumHaptics(void);
66
67 /*
68 * Get the implementation dependent name of a joystick.
69 * This can be called before any joysticks are opened.
70 * If no name can be found, this function returns NULL.
71 */
72 extern DECLSPEC const char *SDLCALL SDL_HapticName(int device_index);
73
74
75 /* Ends C function definitions when using C++ */
76 #ifdef __cplusplus
77 /* *INDENT-OFF* */
78 }
79 /* *INDENT-ON* */
80 #endif
81 #include "close_code.h"
82
83 #endif /* _SDL_haptic_h */
84
85 /* vi: set ts=4 sw=4 expandtab: */
86
87