mirror of
https://github.com/freebsd/freebsd-src.git
synced 2024-12-04 03:49:02 +00:00
149 lines
2.9 KiB
C
149 lines
2.9 KiB
C
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
|
|
/* hack.mkobj.c - version 1.0.3 */
|
|
|
|
#include "hack.h"
|
|
|
|
char mkobjstr[] = "))[[!!!!????%%%%/=**))[[!!!!????%%%%/=**(%";
|
|
struct obj *mkobj(), *mksobj();
|
|
|
|
struct obj *
|
|
mkobj_at(let,x,y)
|
|
register let,x,y;
|
|
{
|
|
register struct obj *otmp = mkobj(let);
|
|
otmp->ox = x;
|
|
otmp->oy = y;
|
|
otmp->nobj = fobj;
|
|
fobj = otmp;
|
|
return(otmp);
|
|
}
|
|
|
|
mksobj_at(otyp,x,y)
|
|
register otyp,x,y;
|
|
{
|
|
register struct obj *otmp = mksobj(otyp);
|
|
otmp->ox = x;
|
|
otmp->oy = y;
|
|
otmp->nobj = fobj;
|
|
fobj = otmp;
|
|
}
|
|
|
|
struct obj *
|
|
mkobj(let) {
|
|
if(!let)
|
|
let = mkobjstr[rn2(sizeof(mkobjstr) - 1)];
|
|
return(
|
|
mksobj(
|
|
letter(let) ?
|
|
CORPSE + ((let > 'Z') ? (let-'a'+'Z'-'@'+1) : (let-'@'))
|
|
: probtype(let)
|
|
)
|
|
);
|
|
}
|
|
|
|
|
|
struct obj zeroobj;
|
|
|
|
struct obj *
|
|
mksobj(otyp)
|
|
register otyp;
|
|
{
|
|
register struct obj *otmp;
|
|
char let = objects[otyp].oc_olet;
|
|
|
|
otmp = newobj(0);
|
|
*otmp = zeroobj;
|
|
otmp->age = moves;
|
|
otmp->o_id = flags.ident++;
|
|
otmp->quan = 1;
|
|
otmp->olet = let;
|
|
otmp->otyp = otyp;
|
|
otmp->dknown = index("/=!?*", let) ? 0 : 1;
|
|
switch(let) {
|
|
case WEAPON_SYM:
|
|
otmp->quan = (otmp->otyp <= ROCK) ? rn1(6,6) : 1;
|
|
if(!rn2(11)) otmp->spe = rnd(3);
|
|
else if(!rn2(10)) {
|
|
otmp->cursed = 1;
|
|
otmp->spe = -rnd(3);
|
|
}
|
|
break;
|
|
case FOOD_SYM:
|
|
if(otmp->otyp >= CORPSE) break;
|
|
#ifdef NOT_YET_IMPLEMENTED
|
|
/* if tins are to be identified, need to adapt doname() etc */
|
|
if(otmp->otyp == TIN)
|
|
otmp->spe = rnd(...);
|
|
#endif NOT_YET_IMPLEMENTED
|
|
/* fall into next case */
|
|
case GEM_SYM:
|
|
otmp->quan = rn2(6) ? 1 : 2;
|
|
case TOOL_SYM:
|
|
case CHAIN_SYM:
|
|
case BALL_SYM:
|
|
case ROCK_SYM:
|
|
case POTION_SYM:
|
|
case SCROLL_SYM:
|
|
case AMULET_SYM:
|
|
break;
|
|
case ARMOR_SYM:
|
|
if(!rn2(8)) otmp->cursed = 1;
|
|
if(!rn2(10)) otmp->spe = rnd(3);
|
|
else if(!rn2(9)) {
|
|
otmp->spe = -rnd(3);
|
|
otmp->cursed = 1;
|
|
}
|
|
break;
|
|
case WAND_SYM:
|
|
if(otmp->otyp == WAN_WISHING) otmp->spe = 3; else
|
|
otmp->spe = rn1(5,
|
|
(objects[otmp->otyp].bits & NODIR) ? 11 : 4);
|
|
break;
|
|
case RING_SYM:
|
|
if(objects[otmp->otyp].bits & SPEC) {
|
|
if(!rn2(3)) {
|
|
otmp->cursed = 1;
|
|
otmp->spe = -rnd(2);
|
|
} else otmp->spe = rnd(2);
|
|
} else if(otmp->otyp == RIN_TELEPORTATION ||
|
|
otmp->otyp == RIN_AGGRAVATE_MONSTER ||
|
|
otmp->otyp == RIN_HUNGER || !rn2(9))
|
|
otmp->cursed = 1;
|
|
break;
|
|
default:
|
|
panic("impossible mkobj");
|
|
}
|
|
otmp->owt = weight(otmp);
|
|
return(otmp);
|
|
}
|
|
|
|
letter(c) {
|
|
return(('@' <= c && c <= 'Z') || ('a' <= c && c <= 'z'));
|
|
}
|
|
|
|
weight(obj)
|
|
register struct obj *obj;
|
|
{
|
|
register int wt = objects[obj->otyp].oc_weight;
|
|
return(wt ? wt*obj->quan : (obj->quan + 1)/2);
|
|
}
|
|
|
|
mkgold(num,x,y)
|
|
register long num;
|
|
{
|
|
register struct gold *gold;
|
|
register long amount = (num ? num : 1 + (rnd(dlevel+2) * rnd(30)));
|
|
|
|
if(gold = g_at(x,y))
|
|
gold->amount += amount;
|
|
else {
|
|
gold = newgold();
|
|
gold->ngold = fgold;
|
|
gold->gx = x;
|
|
gold->gy = y;
|
|
gold->amount = amount;
|
|
fgold = gold;
|
|
/* do sth with display? */
|
|
}
|
|
}
|