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| author | Florian Jung <flo@windfisch.org> | 2015-08-31 18:10:17 +0200 |
|---|---|---|
| committer | Florian Jung <flo@windfisch.org> | 2015-08-31 18:14:55 +0200 |
| commit | 1b71192eca047f8d13d6570bb623627389e5acc3 (patch) | |
| tree | ccfde3e594f5b2bb17276223a5f29a8f64e8f88c | |
| parent | 50921e339daf8f2c4cae8ab792e97b8a35a90dbe (diff) | |
fixed weird problem, wtf
before this change, the bot was always heading to (0,0), instead
of heading towards the next available food. This seems to be related
to world.cells being a defaultdict(Cell) (and not an ordinary dict).
Also, changing the dict index `eater_id` to something nonexistent like
`1`, the bug vanished as well.
| -rw-r--r-- | subscriber.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/subscriber.py b/subscriber.py index 4327e04..ecec729 100644 --- a/subscriber.py +++ b/subscriber.py @@ -99,8 +99,9 @@ class EnhancingSubscriber(DummySubscriber): del self.victims[eater] def on_cell_eaten(self, eater_id, eaten_id): - if self.c.world.cells[eater_id].is_virus: + if eater_id in self.c.world.cells and self.c.world.cells[eater_id].is_virus: print("virus ate something!") + if eater_id not in self.victims: self.victims[eater_id] = [] |