From a7500846e6d54f5b7c0f9e26cca63656dbdf3a29 Mon Sep 17 00:00:00 2001
From: Peter Ward <peteraward@gmail.com>
Date: Fri, 27 May 2011 17:06:27 +1000
Subject: Preparation for new process bot.

---
 bots/peter.py | 83 -----------------------------------------------------------
 1 file changed, 83 deletions(-)
 delete mode 100755 bots/peter.py

(limited to 'bots/peter.py')

diff --git a/bots/peter.py b/bots/peter.py
deleted file mode 100755
index 72bbc95..0000000
--- a/bots/peter.py
+++ /dev/null
@@ -1,83 +0,0 @@
-#!/usr/bin/env python
-"""New and improved bot, OPTIMISED!!"""
-
-import random
-import sys
-
-EMPTY_TILE = '.'
-APPLE_TILE = '*'
-
-WIDTH, HEIGHT, SNAKE_BODY = raw_input().split()
-WIDTH = int(HEIGHT)
-HEIGHT = int(HEIGHT)
-
-SNAKE_BODY = SNAKE_BODY.lower()
-SNAKE_HEAD = SNAKE_BODY.upper()
-
-HEADX = None
-HEADY = None
-
-def get_cell(board, x, y):
-    if x < 0 or x >= WIDTH or y < 0 or y >= HEIGHT:
-        raise KeyError, 'out of range.'
-    return board[y][x]
-
-BOARD = []
-for y in xrange(HEIGHT):
-    row = raw_input()
-    for x, char in enumerate(row):
-        if char == SNAKE_HEAD:
-            HEADX = x
-            HEADY = y
-    BOARD.append(row)
-
-md_two = {
-    (-1, 0, 'l'): ((-2, 0), (-1, 1), (-1, -1)),
-    (0, -1, 'u'): ((-1, -1), (1, -1), (0, -2)),
-    (1, 0, 'r'): ((2, 0), (1, 1), (1, -1)),
-    (0, 1, 'd'): (((0, 2), (-1, 1), (1, 1))),
-}
-
-max_score = 0
-max_moves = []
-
-for (dx, dy, move), adj in md_two.items():
-    score = 0
-
-    try:
-        square = get_cell(BOARD, HEADX + dx, HEADY + dy)
-    except KeyError:
-        continue
-
-    if square == APPLE_TILE:
-        score += 2
-    elif square != EMPTY_TILE:
-        continue # Definitely cannot move here.
-
-    for ddx, ddy in adj:
-        try:
-            square = get_cell(BOARD, HEADX + ddx, HEADY + ddy)
-        except KeyError:
-            score -= 1
-            continue
-
-        if square == APPLE_TILE:
-            score += 2
-        elif square == EMPTY_TILE:
-            score += 1
-        elif square == SNAKE_BODY:
-            score -= 1
-        elif square.isupper():
-            score += 3
-
-    if score == max_score:
-        max_moves.append(move)
-    elif score > max_score:
-        max_score = score
-        max_moves = [move]
-
-if max_moves:
-    print random.choice(max_moves)
-else:
-    print 'U' # Suicide!
-
-- 
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