Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP
Path: utzoo!utgpu!water!watnot!watmath!clyde!rutgers!husc6!yale!sshefter
From: sshefter@yale.UUCP
Newsgroups: net.sources.games
Subject: hack mods (2 of 6)
Message-ID: <2633@yale-celed.yale.UUCP>
Date: Mon, 30-Mar-87 15:54:40 EST
Article-I.D.: yale-cel.2633
Posted: Mon Mar 30 15:54:40 1987
Date-Received: Wed, 1-Apr-87 00:39:02 EST
Reply-To: sshefter@yale-celed.UUCP (Bret A. Shefter)
Distribution: world
Organization: Yale University Computer Science Dept, New Haven CT
Lines: 122

From yale!cmcl2!seismo!columbia!rutgers!sri-spam!sri-unix!hplabs!sdcrdcf!ucla-cs!srt Wed Nov  5 12:40:24 EST 1986

Recently returned dungeon explorers have reported the existence of a strange
new monster in the middle reaches of the dungeon.  Dubbed a "rock mole",
this strange beast lives on rock, boring new corridors through the dungeon
and feasting on the occasional pile of gold.  Novices beware!

------

The following diffs add rock moles to hack.  Line numbers probably presume
that the "Keystone Kop" variant has also been added.  If you make a
corrected diff for a "vanilla" hack please don't bother me with it.  You
may want to post it for the convenience of others.  Again, because you
cannot have #ifdef in def.objects.h, you have to manually change the "dead
giant rat" line to "dead rock mole".

(Sorry, I had to prepend semicolons so the server wouldn't think I was
 quoting an article.)

in hack.monst.c

 18a19
;> #ifndef ROCKMOLE
;19a21
;> #endif ROCKMOLE
;27a30,32
;> #ifdef ROCKMOLE
;>       { "rock mole",          'r',3,3,0,1,6,0 },
;> #endif ROCKMOLE
;
;hack.mon.c
;
;341a342,346
;> #ifdef ROCKMOLE
;        likegold = (index("LODr", msym) != NULL);
;>       likegems = (index("ODu", msym) != NULL);
;>       likeobjs = (mtmp->mhide || msym == 'r');
;> #else ROCKMOLE
; 44a350,351
;> #endif ROCKMOLE
;>
;380a388,390
;> #ifdef ROCKMOLE
;>                msym == 'r' ? ALLOW_WALL :
;> #endif ROCKMOLE
;442a453,476
;> #ifdef ROCKMOLE
;>                /* Maybe a rock mole just ate something? */
;>                if(msym == 'r' && IS_ROCK(levl[mtmp->mx][mtmp->my].typ) &&
;>                   levl[mtmp->mx][mtmp->my].typ != POOL){
;>                    register int pile = rnd(25);
;>                    /* Just ate something. */
;>                    if(levl[mtmp->mx][mtmp->my].typ == 0)
;>                      levl[mtmp->mx][mtmp->my].typ = CORR;
;>                    else if(IS_WALL(levl[mtmp->mx][mtmp->my].typ))
;>                      levl[mtmp->mx][mtmp->my].typ = DOOR;
;>                    mnewsym(mtmp->mx,mtmp->my);
;>                    /* Left behind a pile? */
;>                    if(pile < 5) {
;>                        if(pile == 1)
;>                         mksobj_at(ENORMOUS_ROCK, mtmp->mx, mtmp->my);
;>                       else
;>                         mksobj_at(ROCK, mtmp->mx, mtmp->my);
;>                    }
;>                   if(cansee(mtmp->mx, mtmp->my))
;>                     atl(mtmp->mx,mtmp->my,fobj->olet);
;>                }
;>                /* Maybe a rock mole just ate some gold or armor? */
;>                if(msym == 'r') meatgold(mtmp);
;> #endif ROCKMOLE
;450a485,513
;> #ifdef ROCKMOLE
;>
;> meatgold(mtmp) register struct monst *mtmp; {
;> register struct gold *gold;
;> register int pile;
;> register struct obj *otmp;
;>        /* Eats gold if it is there */
;>       while(gold = g_at(mtmp->mx, mtmp->my)){
;>               freegold(gold);
;>                /* Left behind a pile? */
;>                pile = rnd(25);
;>                if(pile < 3)
;>                  mksobj_at(ROCK, mtmp->mx, mtmp->my);
;>               newsym(mtmp->mx, mtmp->my);
;>         }
;>        /* Eats armor if it is there */
;>        otmp = o_at(mtmp->mx,mtmp->my);
;>        if((otmp) && (otmp->otyp >= PLATE_MAIL) && (otmp->otyp <= RING_MAIL)){
;>               freeobj(otmp);
;>                /* Left behind a pile? */
;>                pile = rnd(25);
;>                if(pile < 3)
;>                   mksobj_at(ROCK, mtmp->mx, mtmp->my);
;>               newsym(mtmp->mx, mtmp->my);
;>         }
;> }
;>
;> #endif ROCKMOLE
;>
;452a516
;> register struct obj *otmp;
;499c563,567
;<       if(!IS_ROCK(ntyp = levl[nx][ny].typ))
;---
;> #ifdef ROCKMOLE
;>       if(!IS_ROCK(ntyp = levl[nx][ny].typ) || (flag & ALLOW_WALL))
;> #else ROCKMOLE
;>       if(!IS_ROCK(ntyp = levl[nx][ny].typ) || (flag & ALLOW_WALL))
;> #endif ROCKMOLE
;
;
;hack.mfndpos.h
;
;10a11
;> #define        ALLOW_WALL      0200000


    Scott R. Turner
    ARPA:  (now) srt@UCLA-LOCUS.ARPA  (soon) srt@LOCUS.UCLA.EDU
    UUCP:  ...!{cepu,ihnp4,trwspp,ucbvax}!ucla-cs!srt
    DRAGNET:  ...!{channing,streisand,joe-friday}!srt@dragnet-relay.arpa