1 /* 2 * Tux Racer 3 * Copyright (C) 1999-2001 Jasmin F. Patry 4 * 5 * This program is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU General Public License 7 * as published by the Free Software Foundation; either version 2 8 * of the License, or (at your option) any later version. 9 * 10 * This program 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 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 18 */ 19 20 #ifdef __cplusplus 21 extern "C" 22 { 23 #endif 24 25 #ifndef _KEYBOARD_H_ 26 #define _KEYBOARD_H_ 27 28 #include "tuxracer.h" 29 30 typedef enum { 31 FIXED_KEY, 32 CONFIGURABLE_KEY, 33 DEFAULT_CALLBACK 34 } keymap_class_t; 35 36 typedef char* (*key_func_t)(); 37 typedef void (*key_cb_t)( int key, bool_t special, bool_t release, 38 int x, int y ); 39 40 typedef struct { 41 game_mode_t mode; 42 keymap_class_t keymap_class; 43 char *keys; 44 key_func_t key_func; 45 key_cb_t key_cb; 46 } keymap_t; 47 48 #define START_KEYBOARD_CB( name ) \ 49 void name ( int key, bool_t special, bool_t release, int x, int y ) { \ 50 player_data_t *plyr = get_player_data( local_player() ); \ 51 plyr = plyr + 1 - 1; /* to suppress warnings */ 52 53 54 #define END_KEYBOARD_CB } 55 56 void init_keyboard(); 57 int add_keymap_entry( game_mode_t mode, keymap_class_t keymap_class, 58 char *keys, key_func_t key_func, key_cb_t key_cb ); 59 60 #endif 61 62 #ifdef __cplusplus 63 } /* extern "C" */ 64 #endif 65