Mercurial > sdl-ios-xcode
annotate src/joystick/SDL_sysjoystick.h @ 753:b14fdadd8311
Date: Thu, 4 Dec 2003 07:48:40 +0200
From: "Mike Gorchak"
Subject: SDL/QNX6 new patch
Here in attachment my patch for the SDL/QNX6 again :) It contain non-crtitical/cosmetic fixes:
1. Fixed window centering at other than the first consoles.
2. Fixed window centering algorithm in case when window height or width are greater than the desktop resolution.
3. Fixed window positioning on other than the first consoles.
4. Fixed occasional input focus lost when switching to fullscreen.
5. Removed the Photon's default chroma color for the overlays, added RGB(12, 6, 12) color instead (very dark pink).
6. Added more checks to the YUV overlay code (fixed crashes during resolution mode switches).
7. Added support for Enter/Backspace keys in unicode mode (used by Maelstrom and by other games).
8. Fixed window restore/maximize function. It works, finally.
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Wed, 10 Dec 2003 12:35:56 +0000 |
| parents | f6ffac90895c |
| children | b8d311d90021 |
| rev | line source |
|---|---|
| 0 | 1 /* |
| 2 SDL - Simple DirectMedia Layer | |
|
297
f6ffac90895c
Updated copyright information for 2002
Sam Lantinga <slouken@libsdl.org>
parents:
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changeset
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3 Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga |
| 0 | 4 |
| 5 This library is free software; you can redistribute it and/or | |
| 6 modify it under the terms of the GNU Library General Public | |
| 7 License as published by the Free Software Foundation; either | |
| 8 version 2 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 Library General Public License for more details. | |
| 14 | |
| 15 You should have received a copy of the GNU Library General Public | |
| 16 License along with this library; if not, write to the Free | |
| 17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | |
| 19 Sam Lantinga | |
|
252
e8157fcb3114
Updated the source with the correct e-mail address
Sam Lantinga <slouken@libsdl.org>
parents:
0
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changeset
|
20 slouken@libsdl.org |
| 0 | 21 */ |
| 22 | |
| 23 #ifdef SAVE_RCSID | |
| 24 static char rcsid = | |
| 25 "@(#) $Id$"; | |
| 26 #endif | |
| 27 | |
| 28 /* This is the system specific header for the SDL joystick API */ | |
| 29 | |
| 30 #include "SDL_joystick.h" | |
| 31 | |
| 32 /* The SDL joystick structure */ | |
| 33 struct _SDL_Joystick { | |
| 34 Uint8 index; /* Device index */ | |
| 35 const char *name; /* Joystick name - system dependent */ | |
| 36 | |
| 37 int naxes; /* Number of axis controls on the joystick */ | |
| 38 Sint16 *axes; /* Current axis states */ | |
| 39 | |
| 40 int nhats; /* Number of hats on the joystick */ | |
| 41 Uint8 *hats; /* Current hat states */ | |
| 42 | |
| 43 int nballs; /* Number of trackballs on the joystick */ | |
| 44 struct balldelta { | |
| 45 int dx; | |
| 46 int dy; | |
| 47 } *balls; /* Current ball motion deltas */ | |
| 48 | |
| 49 int nbuttons; /* Number of buttons on the joystick */ | |
| 50 Uint8 *buttons; /* Current button states */ | |
| 51 | |
| 52 struct joystick_hwdata *hwdata; /* Driver dependent information */ | |
| 53 | |
| 54 int ref_count; /* Reference count for multiple opens */ | |
| 55 }; | |
| 56 | |
| 57 /* Function to scan the system for joysticks. | |
| 58 * Joystick 0 should be the system default joystick. | |
| 59 * This function should return the number of available joysticks, or -1 | |
| 60 * on an unrecoverable fatal error. | |
| 61 */ | |
| 62 extern int SDL_SYS_JoystickInit(void); | |
| 63 | |
| 64 /* Function to get the device-dependent name of a joystick */ | |
| 65 extern const char *SDL_SYS_JoystickName(int index); | |
| 66 | |
| 67 /* Function to open a joystick for use. | |
| 68 The joystick to open is specified by the index field of the joystick. | |
| 69 This should fill the nbuttons and naxes fields of the joystick structure. | |
| 70 It returns 0, or -1 if there is an error. | |
| 71 */ | |
| 72 extern int SDL_SYS_JoystickOpen(SDL_Joystick *joystick); | |
| 73 | |
| 74 /* Function to update the state of a joystick - called as a device poll. | |
| 75 * This function shouldn't update the joystick structure directly, | |
| 76 * but instead should call SDL_PrivateJoystick*() to deliver events | |
| 77 * and update joystick device state. | |
| 78 */ | |
| 79 extern void SDL_SYS_JoystickUpdate(SDL_Joystick *joystick); | |
| 80 | |
| 81 /* Function to close a joystick after use */ | |
| 82 extern void SDL_SYS_JoystickClose(SDL_Joystick *joystick); | |
| 83 | |
| 84 /* Function to perform any system-specific joystick related cleanup */ | |
| 85 extern void SDL_SYS_JoystickQuit(void); | |
| 86 |