/*      $OpenBSD: def.objclass.h,v 1.4 2003/03/16 21:22:35 camield Exp $*/
/*      $NetBSD: def.objclass.h,v 1.3 1995/03/23 08:29:34 cgd Exp $*/

/*
 * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
 * Amsterdam
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * - Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 *
 * - 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.
 *
 * - Neither the name of the Stichting Centrum voor Wiskunde en
 * Informatica, 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 COPYRIGHT HOLDERS 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 COPYRIGHT OWNER
 * 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.
 */

/*
 * Copyright (c) 1982 Jay Fenlason <hack@gnu.org>
 * 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. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED ``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 AUTHOR 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.
 */

/* definition of a class of objects */

struct objclass {
        char *oc_name;          /* actual name */
        char *oc_descr;         /* description when name unknown */
        char *oc_uname;         /* called by user */
        Bitfield(oc_name_known,1);
        Bitfield(oc_merge,1);   /* merge otherwise equal objects */
        char oc_olet;
        schar oc_prob;          /* probability for mkobj() */
        schar oc_delay;         /* delay when using such an object */
        uchar oc_weight;
        schar oc_oc1, oc_oc2;
        int oc_oi;
#define nutrition       oc_oi   /* for foods */
#define a_ac            oc_oc1  /* for armors - only used in ARM_BONUS */
#define ARM_BONUS(obj)  ((10 - objects[obj->otyp].a_ac) + obj->spe)
#define a_can           oc_oc2  /* for armors */
#define bits            oc_oc1  /* for wands and rings */
                                /* wands */
#define         NODIR           1
#define         IMMEDIATE       2
#define         RAY             4
                                /* rings */
#define         SPEC            1       /* +n is meaningful */
#define wldam           oc_oc1  /* for weapons and PICK_AXE */
#define wsdam           oc_oc2  /* for weapons and PICK_AXE */
#define g_val           oc_oi   /* for gems: value on exit */
};

extern struct objclass objects[];

/* definitions of all object-symbols */

#define ILLOBJ_SYM      '\\'
#define AMULET_SYM      '"'
#define FOOD_SYM        '%'
#define WEAPON_SYM      ')'
#define TOOL_SYM        '('
#define BALL_SYM        '0'
#define CHAIN_SYM       '_'
#define ROCK_SYM        '`'
#define ARMOR_SYM       '['
#define POTION_SYM      '!'
#define SCROLL_SYM      '?'
#define WAND_SYM        '/'
#define RING_SYM        '='
#define GEM_SYM         '*'
/* Other places with explicit knowledge of object symbols:
 * ....shk.c:   char shtypes[] = "=/)%?![";
 * mklev.c:     "=/)%?![<>"
 * hack.mkobj.c:        char mkobjstr[] = "))[[!!!!????%%%%/=**";
 * hack.apply.c:   otmp = getobj("0#%", "put in");
 * hack.eat.c:     otmp = getobj("%", "eat");
 * hack.invent.c:          if(index("!%?[)=*(0/\"", sym)){
 * hack.invent.c:    || index("%?!*",otmp->olet))){
 */