After some pointers from jpeg, rework the routine for monsters' leaving

the level to use the pathfinding routines for patrolling.  The monsters 
still sometimes disappear when near the exit instead of on it, which 
needs to be fixed, but it's vastly closer to working properly.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6186 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 1 insertions, 6 deletions

diff --git a/crawl-ref/source/mon-util.cc b/crawl-ref/source/mon-util.cc
index 26141dde8a..8973f43299 100644
--- a/crawl-ref/source/mon-util.cc
+++ b/crawl-ref/source/mon-util.cc
@@ -2206,11 +2206,6 @@ bool mons_is_cornered(const monsters *m)
     return (m->behaviour == BEH_CORNERED);
 }
 
-bool mons_is_leaving(const monsters *m)
-{
-    return (m->behaviour == BEH_LEAVE);
-}
-
 bool mons_is_lurking(const monsters *m)
 {
     return (m->behaviour == BEH_LURK);
@@ -2264,7 +2259,7 @@ void mons_pacify(monsters *mon)
         mon->flags |= MF_GOT_HALF_XP;
     }
 
-    // Make the monster leave the level.
+    // Make the monster begin leaving the level.
     behaviour_event(mon, ME_EVAL);
 }