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comparison gamelib/gamestate.py @ 16:af1bfeb648cb

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Sketch in gamestate
author Neil Muller <drnlmuller@gmail.com>
date Sun, 06 May 2012 17:12:40 +0200
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children 296ce36fa7d9
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15:8865ba0c9c38 16:af1bfeb648cb
1 # -*- coding: utf-8 -*-
2 # vim:fileencoding=utf-8 ai ts=4 sts=4 et sw=4
3
4 """The actual game state object"""
5
6 from gamelib import missions, lab, products
7
8
9 class Game(object):
10
11 def __init__(self):
12 self.lab = lab.Lab()
13 # FIXME: Generate the initial tech set
14 self.money = 1000
15 # Will be updated on the next turn
16 self.points = 0
17 self.reputation = 0
18 # instantiate the available missions
19 self.missions = [cls() for cls in missions.Mission.__subclasses__()]
20 # Missions being attempted
21 self.cur_missions = []
22 # Science allocation for the current turn
23 self.cur_allocation = []
24
25 def start_turn(self):
26 # Make more flexible?
27 self.points += 3
28 self.cur_missions = []
29 self.cur_allocation = []
30
31 def get_available_equipment(self):
32 """Return a list of equipment we can produce and afford"""
33 available = [x for x in lab.science
34 if isinstance(x, products.Product) and x.COST <= self.money]
35 return available
36
37 def end_turn(self):
38 # Attempt the missions
39 mission_results = []
40 for mission, equipment in self.cur_missions:
41 mission_results.appned(mission.attempt(equipment, self))
42 # Do the science
43 self.points -= len(self.cur_allocation)
44 if self.points < 0:
45 raise RuntimeError('Spent too many points')
46 new_stuff = self.lab.spend_points(self.cur_allocation, self.points)
47 # Process mission results
48 for result in mission_results:
49 result.apply(self)
50 # Update the science state with result of spend_points
51 for science in new_stuff:
52 self.lab.science.append(science)
53 # FIXME: Update UI