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| author | Matthew Cline <zelgadis@sourceforge.net> | 2009-11-24 22:58:06 -0800 |
|---|---|---|
| committer | Matthew Cline <zelgadis@sourceforge.net> | 2009-11-24 22:58:06 -0800 |
| commit | e5c79d90cf6ecf516c83ec65ccaf1f1d797a7dbb (patch) | |
| tree | f3dad0daee1c1b85c6cba7fc08afa7084ed6cfbe /crawl-ref/source/mon-pathfind.cc | |
| parent | 7f10f7daeea7673be54825a2551a65cbe37d6c52 (diff) | |
| download | crawl-ref-e5c79d90cf6ecf516c83ec65ccaf1f1d797a7dbb.tar.gz crawl-ref-e5c79d90cf6ecf516c83ec65ccaf1f1d797a7dbb.zip | |
Let monsters pathfind through doors...
if they can open them.
Diffstat (limited to 'crawl-ref/source/mon-pathfind.cc')
| -rw-r--r-- | crawl-ref/source/mon-pathfind.cc | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/crawl-ref/source/mon-pathfind.cc b/crawl-ref/source/mon-pathfind.cc index a919adc204..2c4815b684 100644 --- a/crawl-ref/source/mon-pathfind.cc +++ b/crawl-ref/source/mon-pathfind.cc @@ -399,22 +399,24 @@ bool monster_pathfind::mons_traversable(const coord_def p) { const monster_type montype = mons_is_zombified(mons) ? mons_zombie_base(mons) : mons->type; - - if (!mons->is_habitable_feat(grd(p))) - return (false); - // Monsters that can't open doors won't be able to pass them. if (feat_is_closed_door(grd(p)) || grd(p) == DNGN_SECRET_DOOR) { - if (mons_is_zombified(mons)) + if (mons->is_habitable_feat(DNGN_FLOOR)) { - if (mons_class_itemuse(montype) < MONUSE_OPEN_DOORS) - return (false); + if (mons_is_zombified(mons)) + { + if (mons_class_itemuse(montype) >= MONUSE_OPEN_DOORS) + return (true); + } + else if (mons_itemuse(mons) >= MONUSE_OPEN_DOORS) + return (true); } - else if (mons_itemuse(mons) < MONUSE_OPEN_DOORS) - return (false); } + if (!mons->is_habitable_feat(grd(p))) + return (false); + // Your friends only know about doors you know about, unless they feel // at home in this branch. if (grd(p) == DNGN_SECRET_DOOR && mons->friendly() |