*** empty log message ***

2002-01-05 21:05:53 +00:00
parent f4dd9713a0
commit bf87b7b937
1 changed files with 156 additions and 0 deletions
--- a/src/were.c
+++ b/src/were.c
@@ -0,0 +1,156 @@
+/*	SCCS Id: @(#)were.c	3.3	97/05/25	*/
+/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
+/* NetHack may be freely redistributed.  See license for details. */
+
+#include "hack.h"
+
+#ifdef OVL0
+
+void
+were_change(mon)
+register struct monst *mon;
+{
+	if (!is_were(mon->data))
+	    return;
+
+	if (is_human(mon->data)) {
+	    if (!Protection_from_shape_changers &&
+		    !rn2(night() ? (flags.moonphase == FULL_MOON ?  3 : 30)
+				 : (flags.moonphase == FULL_MOON ? 10 : 50))) {
+		new_were(mon);		/* change into animal form */
+		if (flags.soundok) {
+		    const char *howler;
+
+		    switch (monsndx(mon->data)) {
+		    case PM_HUMAN_WEREWOLF:	  howler = "wolf";    break;
+		    case PM_HUMAN_WEREJACKAL: howler = "jackal";  break;
+		    default:		  howler = (char *)0; break;
+		    }
+		    if (howler)
+			You_hear("a %s howling at the moon.", howler);
+		}
+	    }
+	} else if (!rn2(30) || Protection_from_shape_changers) {
+	    new_were(mon);		/* change back into human form */
+	}
+}
+
+#endif /* OVL0 */
+#ifdef OVLB
+
+STATIC_DCL int FDECL(counter_were,(int));
+
+STATIC_OVL int
+counter_were(pm)
+int pm;
+{
+	switch(pm) {
+	    case PM_WEREWOLF:	      return(PM_HUMAN_WEREWOLF);
+	    case PM_HUMAN_WEREWOLF:   return(PM_WEREWOLF);
+	    case PM_WEREJACKAL:	      return(PM_HUMAN_WEREJACKAL);
+	    case PM_HUMAN_WEREJACKAL: return(PM_WEREJACKAL);
+	    case PM_WERERAT:	      return(PM_HUMAN_WERERAT);
+	    case PM_HUMAN_WERERAT:    return(PM_WERERAT);
+	    default:		      return(0);
+	}
+}
+
+void
+new_were(mon)
+register struct monst *mon;
+{
+	register int pm;
+
+	pm = counter_were(monsndx(mon->data));
+	if(!pm) {
+	    impossible("unknown lycanthrope %s.", mon->data->mname);
+	    return;
+	}
+
+	if(canseemon(mon) && !Hallucination)
+	    pline("%s changes into a %s.", Monnam(mon),
+			is_human(&mons[pm]) ? "human" :
+			mons[pm].mname+4);
+
+	set_mon_data(mon, &mons[pm], 0);
+	if (mon->msleeping || !mon->mcanmove) {
+	    /* transformation wakens and/or revitalizes */
+	    mon->msleeping = 0;
+	    mon->mfrozen = 0;	/* not asleep or paralyzed */
+	    mon->mcanmove = 1;
+	}
+	/* regenerate by 1/4 of the lost hit points */
+	mon->mhp += (mon->mhpmax - mon->mhp) / 4;
+	newsym(mon->mx,mon->my);
+	mon_break_armor(mon, FALSE);
+	possibly_unwield(mon);
+}
+
+boolean
+were_summon(ptr,yours)	/* were-creature (even you) summons a horde */
+register struct permonst *ptr;
+register boolean yours;
+{
+	register int i, typ, pm = monsndx(ptr);
+	register struct monst *mtmp;
+	boolean success = FALSE;
+
+	if(Protection_from_shape_changers && !yours)
+		return FALSE;
+	for(i = rnd(5); i > 0; i--) {
+	   switch(pm) {
+
+		case PM_WERERAT:
+		case PM_HUMAN_WERERAT:
+			typ = rn2(3) ? PM_SEWER_RAT : rn2(3) ? PM_GIANT_RAT : PM_RABID_RAT ;
+			break;
+		case PM_WEREJACKAL:
+		case PM_HUMAN_WEREJACKAL:
+			typ = PM_JACKAL;
+			break;
+		case PM_WEREWOLF:
+		case PM_HUMAN_WEREWOLF:
+			typ = rn2(5) ? PM_WOLF : PM_WINTER_WOLF ;
+			break;
+		default:
+			continue;
+	    }
+	    mtmp = makemon(&mons[typ], u.ux, u.uy, NO_MM_FLAGS);
+	    if (mtmp) success = TRUE;
+	    if (yours && mtmp)
+		(void) tamedog(mtmp, (struct obj *) 0);
+	}
+	return success;
+}
+
+void
+you_were()
+{
+	char qbuf[QBUFSZ];
+
+	if (Unchanging || (u.umonnum == u.ulycn)) return;
+	if (Polymorph_control) {
+	    /* `+4' => skip "were" prefix to get name of beast */
+	    Sprintf(qbuf, "Do you want to change into %s? ",
+		    an(mons[u.ulycn].mname+4));
+	    if(yn(qbuf) == 'n') return;
+	}
+	(void) polymon(u.ulycn);
+}
+
+void
+you_unwere(purify)
+boolean purify;
+{
+	if (purify) {
+	    You_feel("purified.");
+	    u.ulycn = NON_PM;	/* cure lycanthropy */
+	}
+	if (!Unchanging && is_were(youmonst.data) &&
+		(!Polymorph_control || yn("Remain in beast form?") == 'n'))
+	    rehumanize();
+}
+
+#endif /* OVLB */
+
+/*were.c*/