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freebsd/games/hack/hack.wield.c
Jordan K. Hubbard 554eb505f8 Bring in the 4.4 Lite games directory, modulo man page changes and segregation
of the x11 based games.  I'm not going to tag the originals with bsd_44_lite
and do this in two stages since it's just not worth it for this collection,
and I've got directory renames to deal with that way.  Bleah.
Submitted by:	jkh
1994-09-04 04:03:31 +00:00

100 lines
2.4 KiB
C

/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/* hack.wield.c - version 1.0.3 */
#include "hack.h"
extern struct obj zeroobj;
setuwep(obj) register struct obj *obj; {
setworn(obj, W_WEP);
}
dowield()
{
register struct obj *wep;
register int res = 0;
multi = 0;
if(!(wep = getobj("#-)", "wield"))) /* nothing */;
else if(uwep == wep)
pline("You are already wielding that!");
else if(uwep && uwep->cursed)
pline("The %s welded to your hand!",
aobjnam(uwep, "are"));
else if(wep == &zeroobj) {
if(uwep == 0){
pline("You are already empty handed.");
} else {
setuwep((struct obj *) 0);
res++;
pline("You are empty handed.");
}
} else if(uarms && wep->otyp == TWO_HANDED_SWORD)
pline("You cannot wield a two-handed sword and wear a shield.");
else if(wep->owornmask & (W_ARMOR | W_RING))
pline("You cannot wield that!");
else {
setuwep(wep);
res++;
if(uwep->cursed)
pline("The %s %s to your hand!",
aobjnam(uwep, "weld"),
(uwep->quan == 1) ? "itself" : "themselves"); /* a3 */
else prinv(uwep);
}
return(res);
}
corrode_weapon(){
if(!uwep || uwep->olet != WEAPON_SYM) return; /* %% */
if(uwep->rustfree)
pline("Your %s not affected.", aobjnam(uwep, "are"));
else {
pline("Your %s!", aobjnam(uwep, "corrode"));
uwep->spe--;
}
}
chwepon(otmp,amount)
register struct obj *otmp;
register amount;
{
register char *color = (amount < 0) ? "black" : "green";
register char *time;
if(!uwep || uwep->olet != WEAPON_SYM) {
strange_feeling(otmp,
(amount > 0) ? "Your hands twitch."
: "Your hands itch.");
return(0);
}
if(uwep->otyp == WORM_TOOTH && amount > 0) {
uwep->otyp = CRYSKNIFE;
pline("Your weapon seems sharper now.");
uwep->cursed = 0;
return(1);
}
if(uwep->otyp == CRYSKNIFE && amount < 0) {
uwep->otyp = WORM_TOOTH;
pline("Your weapon looks duller now.");
return(1);
}
/* there is a (soft) upper limit to uwep->spe */
if(amount > 0 && uwep->spe > 5 && rn2(3)) {
pline("Your %s violently green for a while and then evaporate%s.",
aobjnam(uwep, "glow"), plur(uwep->quan));
while(uwep) /* let all of them disappear */
/* note: uwep->quan = 1 is nogood if unpaid */
useup(uwep);
return(1);
}
if(!rn2(6)) amount *= 2;
time = (amount*amount == 1) ? "moment" : "while";
pline("Your %s %s for a %s.",
aobjnam(uwep, "glow"), color, time);
uwep->spe += amount;
if(amount > 0) uwep->cursed = 0;
return(1);
}