Mercurial > sdl-ios-xcode
view src/video/windib/SDL_vkeys.h @ 461:1d36f593078a
Date: Thu, 18 Jul 2002 23:51:40 +0200 (MEST)
From: Krister Walfridsson
Subject: [SDL] src/joystick/bsd/SDL_sysjoystick.c patch
The *BSD USB HID joystick code has two serious bugs:
1. If a joystick reports unhandled hid_input usage (for example HUG_RZ or
HUG_DIAL), then the last handled value will be overwritten with an
arbitrary value. (Fixed in the patch below by adding a default case.)
2. The current code does only handle logical coordinates in the range 0-255,
while a big part of available joysticks report -128 - 127. (This is solved
in the patch below by first center the range around 0, and then stretch
it to the correct range.)
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Tue, 20 Aug 2002 06:08:42 +0000 |
parents | 13fc64213765 |
children | b8d311d90021 |
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/* SDL - Simple DirectMedia Layer Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga This library is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public License for more details. You should have received a copy of the GNU Library General Public License along with this library; if not, write to the Free Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Sam Lantinga slouken@libsdl.org */ #ifdef SAVE_RCSID static char rcsid = "@(#) $Id$"; #endif #ifndef VK_0 #define VK_0 '0' #define VK_1 '1' #define VK_2 '2' #define VK_3 '3' #define VK_4 '4' #define VK_5 '5' #define VK_6 '6' #define VK_7 '7' #define VK_8 '8' #define VK_9 '9' #define VK_A 'A' #define VK_B 'B' #define VK_C 'C' #define VK_D 'D' #define VK_E 'E' #define VK_F 'F' #define VK_G 'G' #define VK_H 'H' #define VK_I 'I' #define VK_J 'J' #define VK_K 'K' #define VK_L 'L' #define VK_M 'M' #define VK_N 'N' #define VK_O 'O' #define VK_P 'P' #define VK_Q 'Q' #define VK_R 'R' #define VK_S 'S' #define VK_T 'T' #define VK_U 'U' #define VK_V 'V' #define VK_W 'W' #define VK_X 'X' #define VK_Y 'Y' #define VK_Z 'Z' #endif /* VK_0 */ /* These keys haven't been defined, but were experimentally determined */ #define VK_SEMICOLON 0xBA #define VK_EQUALS 0xBB #define VK_COMMA 0xBC #define VK_MINUS 0xBD #define VK_PERIOD 0xBE #define VK_SLASH 0xBF #define VK_GRAVE 0xC0 #define VK_LBRACKET 0xDB #define VK_BACKSLASH 0xDC #define VK_RBRACKET 0xDD #define VK_APOSTROPHE 0xDE #define VK_BACKTICK 0xDF