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fix pull request #386 - monster interaction

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The previous teleport scroll fix was mislabeled with this pull
request number.  Too late to fix that now; should have been

Closes #307

Now...  Interaction between voluntarily busy hero (resting,
searching, and so on) with approaching monsters to decide whether
to stop had some inconsistencies.

Really closes #386
This commit is contained in:
PatR
2020-09-18 15:53:43 -07:00
parent 81ec2bfa2a
commit 239620ffd7
3 changed files with 14 additions and 11 deletions
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14
src/monmove.c
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@@ -1,4 +1,4 @@
/* NetHack 3.7 monmove.c $NHDT-Date: 1596498186 2020/08/03 23:43:06 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.142 $ */
/* NetHack 3.7 monmove.c $NHDT-Date: 1600469618 2020/09/18 22:53:38 $ $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.143 $ */
/* Copyright (c) Stichting Mathematisch Centrum, Amsterdam, 1985. */
/*-Copyright (c) Michael Allison, 2006. */
/* NetHack may be freely redistributed. See license for details. */
@@ -114,16 +114,18 @@ register struct monst *mtmp;
/* a similar check is in monster_nearby() in hack.c */
/* check whether hero notices monster and stops current activity */
if (g.occupation && !rd && !Confusion && (!mtmp->mpeaceful || Hallucination)
if (g.occupation && !rd
/* monster is hostile and can attack (or hallu distorts knowledge) */
&& (Hallucination || (!mtmp->mpeaceful && !noattacks(mtmp->data)))
/* it's close enough to be a threat */
&& distu(x, y) <= (BOLT_LIM + 1) * (BOLT_LIM + 1)
&& distu(mtmp->mx, mtmp->my) <= (BOLT_LIM + 1) * (BOLT_LIM + 1)
/* and either couldn't see it before, or it was too far away */
&& (!already_saw_mon || !couldsee(x, y)
|| distu(x, y) > (BOLT_LIM + 1) * (BOLT_LIM + 1))
/* can see it now, or sense it and would normally see it */
&& (canseemon(mtmp) || (sensemon(mtmp) && couldsee(x, y)))
&& mtmp->mcanmove && !noattacks(mtmp->data)
&& !onscary(u.ux, u.uy, mtmp))
&& canspotmon(mtmp) && couldsee(mtmp->mx, mtmp->my)
/* monster isn't paralyzed or afraid (scare monster/Elbereth) */
&& mtmp->mcanmove && !onscary(u.ux, u.uy, mtmp))
stop_occupation();
return rd;