From 96df12ddb31d086f9290fed824639c668f0455a0 Mon Sep 17 00:00:00 2001
From: Peter Ward <peteraward@gmail.com>
Date: Fri, 19 Sep 2014 14:23:32 +1000
Subject: bunch of things

---
 empty.txt        | 12 ++++++++++++
 napoleon.py      | 25 +++----------------------
 robots/client.py |  5 +++++
 robots/empty.txt |  5 -----
 robots/server.py | 12 ------------
 5 files changed, 20 insertions(+), 39 deletions(-)
 create mode 100644 empty.txt
 delete mode 100644 robots/empty.txt

diff --git a/empty.txt b/empty.txt
new file mode 100644
index 0000000..7a405b7
--- /dev/null
+++ b/empty.txt
@@ -0,0 +1,12 @@
+XXXXXXXXXXXXXXXXXXXX
+X.....+.X.+........X
+X..1.+..X.......2..X
+X....+..X....+.....X
+X...XXXXX..........X
+X..........XXXXXX..X
+X...+...........+..X
+X...XXXXXXXX..X....X
+X.....+.......X...4X
+X.............X....X
+X+.....+..3.....+..X
+XXXXXXXXXXXXXXXXXXXX
diff --git a/napoleon.py b/napoleon.py
index 2a1048c..15685eb 100644
--- a/napoleon.py
+++ b/napoleon.py
@@ -9,7 +9,6 @@ import robots
 
 from robots.algorithms import distance_relaxer
 from robots.constants import City
-from robots.utils import add_spawns
 
 def get_close_spawns(whoami, state, threshold):
     distances = []
@@ -142,24 +141,6 @@ class Napoleon:
         )
 
 if __name__ == '__main__':
-#    import random
-
-#    random.seed(42)
-    map_ = robots.border_map(42, 22, 0)
-
-    add_spawns(map_, 10, 'X')
-    add_spawns(map_, 20, '+')
-    add_spawns(map_, 6)
-
-    game = robots.Game(map_)
-
-    game.add_bot(Napoleon(), 'Napoleon')
-
-    from capturer import CaptureSpawns
-    game.add_bot(CaptureSpawns(), 'Alice')
-    game.add_bot(CaptureSpawns(), 'Bob')
-    game.add_bot(CaptureSpawns(), 'Charlie')
-    game.add_bot(CaptureSpawns(), 'Doug')
-
-    viewer = robots.CursesViewer(game)
-    viewer.run()
+    server = robots.Server()
+    server.add_bot(Napoleon, 'Napoleon')
+    server.run()
diff --git a/robots/client.py b/robots/client.py
index 8832506..612edb1 100644
--- a/robots/client.py
+++ b/robots/client.py
@@ -1,6 +1,7 @@
 import argparse
 import os
 import random
+import signal
 from string import ascii_lowercase as lowercase
 import zmq
 
@@ -177,6 +178,10 @@ def choose_bots():
         browser = Browser(avail_walker, added_walker)
         mainloop.run()
 
+    # This is necessary to get the sigint handler back into the correct state
+    # (despite the lies of signal.getsignal(signal.SIGINT))
+    signal.signal(signal.SIGINT, signal.default_int_handler)
+
     return browser.added
 
 class RemoteBot(object):
diff --git a/robots/empty.txt b/robots/empty.txt
deleted file mode 100644
index 1e0efe7..0000000
--- a/robots/empty.txt
+++ /dev/null
@@ -1,5 +0,0 @@
-...........+........
-......+.............
-...1............2...
-.............+......
-........+...........
diff --git a/robots/server.py b/robots/server.py
index 1b87392..65c1136 100644
--- a/robots/server.py
+++ b/robots/server.py
@@ -1,5 +1,4 @@
 from functools import wraps
-import inspect
 import json
 import os
 import uuid
@@ -66,21 +65,10 @@ class Server(object):
         >>> s.add_bot(lambda: 5, name='Alice')
         >>> list(s.bots)
         ['Alice']
-        >>> s.add_bot(lambda zebra, orange: 5, name='Bob')
-        Traceback (most recent call last):
-            ...
-        ValueError: Bot function should have no required arguments (found: zebra, orange)
         """
         if name is None:
             name = fn.__name__
 
-        argspec = inspect.getargspec(fn)
-        if n_required_args(argspec) != 0:
-            raise ValueError(
-                'Bot function should have no required arguments (found: %s)' %
-                ', '.join(argspec.args)
-            )
-
         self.bots[name] = fn
 
     def add_simple_bot(self, fn, name=None):
-- 
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