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changeset 407:bdc8bc78a796

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Handle corner case aroudn entering the map
author Neil Muller <drnlmuller@gmail.com>
date Sat, 21 Nov 2009 06:44:19 +0000
parents f8072b2d6dd1
children 02a6de5629d6
files gamelib/animal.py
diffstat 1 files changed, 3 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/gamelib/animal.py	Fri Nov 20 23:04:38 2009 +0000
+++ b/gamelib/animal.py	Sat Nov 21 06:44:19 2009 +0000
@@ -344,7 +344,9 @@
                     min_dist = dist
                     min_cost = cost
                     best = point
-        if min_cost < 20:
+        if min_cost < 20 or not gameboard.in_bounds(self.pos):
+            # If we're not on the gameboard yet, there's no point in looking
+            # for an optimal path.
             return best
         # Else expensive step, so think further
         direct_path = self._gen_path(self.pos, final_pos)