/*      $NetBSD: robots.h,v 1.22 2009/08/12 08:30:55 dholland Exp $     */

/*
* Copyright (c) 1980, 1993
*      The Regents of the University of California.  All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
* 3. Neither the name of the University nor the names of its contributors
*    may be used to endorse or promote products derived from this software
*    without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*      @(#)robots.h    8.1 (Berkeley) 5/31/93
*/

#include <sys/cdefs.h>

#include <setjmp.h>
#include <stdbool.h>
#include <stdint.h>

/*
* miscellaneous constants
*/

#define Y_FIELDSIZE     23
#define X_FIELDSIZE     60
#define Y_SIZE          24
#define X_SIZE          80
#define MAXLEVELS       4
#define MAXROBOTS       (MAXLEVELS * 10)
#define ROB_SCORE       10
#undef  S_BONUS
#define S_BONUS         (60 * ROB_SCORE)
#define Y_SCORE         21
#define X_SCORE         (X_FIELDSIZE + 9)
#define Y_PROMPT        (Y_FIELDSIZE - 1)
#define X_PROMPT        (X_FIELDSIZE + 2)
#define MAXSCORES       (Y_SIZE - 2)
#define MAXNAME         16
#define MS_NAME         "Ten"

/*
* characters on screen
*/

#define ROBOT   '+'
#define HEAP    '*'
#define PLAYER  '@'

/*
* type definitions
*/

typedef struct {
       int y, x;
} COORD;

typedef struct {
       uint32_t s_uid;
       uint32_t s_score;
       uint32_t s_auto;
       uint32_t s_level;
       char s_name[MAXNAME];
} SCORE;

/*
* global variables
*/

extern bool Dead, Full_clear, Jump, Newscore, Real_time, Running,
       Teleport, Waiting, Was_bonus, Auto_bot;

#ifdef FANCY
extern bool Pattern_roll, Stand_still;
#endif

extern char Cnt_move, Field[Y_FIELDSIZE][X_FIELDSIZE], Run_ch;
extern const char *Next_move, *Move_list;

extern int Count, Level, Num_robots, Num_scrap, Num_scores,
       Start_level, Wait_bonus, Num_games;

extern uint32_t Score;

extern COORD Max, Min, My_pos, Robots[], Scrap[];

extern jmp_buf End_move;

/*
* functions
*/

void add_score(int);
char automove(void);
void flush_in(void);
void get_move(void);
void init_field(void);
bool jumping(void);
void make_level(void);
void move_robots(int);
void play_level(void);
int query(const char *);
void quit(int) __dead;
void reset_count(void);
COORD *rnd_pos(void);
void score(int);
void show_score(void);
int sign(int);
void telmsg(int);