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/* tron.h - xtron v1.1 header for xtron.c
*
* Copyright (C) 1995 Rhett D. Jacobs <rhett@hotel.canberra.edu.au>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 1, or (at your option)
* any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* Last Modified: 16/4/95
*/
#ifndef _XTRON_H
#define _XTRON_H
#define WIN_WIDTH 384
#define WIN_HEIGHT 512
#define DIMS (WIN_WIDTH/8)
#define MAXVERT (WIN_WIDTH/8)
#define MINVERT 0
#define MAXHORZ (WIN_WIDTH/8)
#define MINHORZ 0
enum directions {left, right, up, down};
enum play_types {human, computer};
struct Player {
short int co_ords[2];
short int plr_num;
int score;
int alive;
enum directions plr_dir;
enum play_types plr_type;
};
extern struct Player p[2];
struct Board {
short int contents[200][200];
};
extern struct Board b;
void plr_setup(void);
int plr_checkmove(int p_num, int new_val, int axis_type, enum directions dir);
void plr_turn(int p_num, enum directions dir);
void brd_setup(void);
int brd_newcontents(int x, int y, int what);
#endif
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