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annotate src/tools/games.py @ 664:cac98ca76479

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install: added lxml to setup.py dependencies
author Goffi <goffi@goffi.org>
date Thu, 31 Oct 2013 17:18:32 +0100
parents 84a6e83157c2
children
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3
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4 # SAT: a jabber client
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5 # Copyright (C) 2009, 2010, 2011, 2012, 2013 Jérôme Poisson (goffi@goffi.org)
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7 # This program is free software: you can redistribute it and/or modify
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8 # it under the terms of the GNU Affero General Public License as published by
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9 # the Free Software Foundation, either version 3 of the License, or
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10 # (at your option) any later version.
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12 # This program is distributed in the hope that it will be useful,
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 # GNU Affero General Public License for more details.
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17 # You should have received a copy of the GNU Affero General Public License
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
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19
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20 from logging import debug, info, error
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21 """This library help manage general games (e.g. card games)"""
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23 SUITS_ORDER = ['pique', 'coeur', 'trefle', 'carreau', 'atout'] # I have switched the usual order 'trefle' and 'carreau' because card are more easy to see if suit colour change (black, red, black, red)
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24 VALUES_ORDER = [str(i) for i in xrange(1, 11)] + ["valet", "cavalier", "dame", "roi"]
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27 class TarotCard(object):
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28 """This class is used to represent a car logically"""
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29 #TODO: move this in a library in tools, and share this with frontends (e.g. card_game in wix use the same class)
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30
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31 def __init__(self, tuple_card):
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32 """@param tuple_card: tuple (suit, value)"""
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33 self.suit, self.value = tuple_card
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34 self.bout = self.suit == "atout" and self.value in ["1", "21", "excuse"]
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35 if self.bout or self.value == "roi":
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36 self.points = 4.5
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37 elif self.value == "dame":
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38 self.points = 3.5
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39 elif self.value == "cavalier":
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40 self.points = 2.5
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41 elif self.value == "valet":
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42 self.points = 1.5
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43 else:
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44 self.points = 0.5
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46 def get_tuple(self):
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47 return (self.suit, self.value)
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49 @staticmethod
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50 def from_tuples(tuple_list):
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51 result = []
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52 for card_tuple in tuple_list:
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53 result.append(TarotCard(card_tuple))
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54 return result
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55
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56 def __cmp__(self, other):
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57 if other is None:
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58 return 1
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59 if self.suit != other.suit:
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60 idx1 = SUITS_ORDER.index(self.suit)
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61 idx2 = SUITS_ORDER.index(other.suit)
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62 return idx1.__cmp__(idx2)
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63 if self.suit == 'atout':
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64 if self.value == other.value == 'excuse':
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65 return 0
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66 if self.value == 'excuse':
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67 return -1
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68 if other.value == 'excuse':
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69 return 1
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70 return int(self.value).__cmp__(int(other.value))
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71 # at this point we have the same suit which is not 'atout'
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72 idx1 = VALUES_ORDER.index(self.value)
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73 idx2 = VALUES_ORDER.index(other.value)
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74 return idx1.__cmp__(idx2)
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75
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76 def __str__(self):
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77 return "[%s,%s]" % (self.suit, self.value)