annotate gamelib/scenes/cryo.py @ 86:593bddfacf18

Refactor Things a bit to render images.
author Simon Cross <hodgestar+bzr@gmail.com>
date Tue, 24 Aug 2010 00:14:23 +0200
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1 """Cryo room where the prisoner starts out."""
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2
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3 import random
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4
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5 from gamelib.state import Scene, Item, Thing, Result, \
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6 InteractImage, InteractNoImage
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8
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9 class Cryo(Scene):
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10
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11 FOLDER = "cryo"
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12 BACKGROUND = "cryo_room.png"
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13
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14 INITIAL_DATA = {
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15 'accessible': True,
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16 }
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17
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18 def __init__(self, state):
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19 super(Cryo, self).__init__(state)
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20 self.add_item(Triangle("triangle"))
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21 self.add_item(TitaniumLeg("titanium_leg"))
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22 self.add_thing(CryoUnitAlpha())
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23 self.add_thing(CryoRoomDoor())
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25
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26 class Triangle(Item):
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27 "Test item. Needs to go away at some point."
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29 INVENTORY_IMAGE = "triangle.png"
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30
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32 class TitaniumLeg(Item):
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33 "Titanium leg, found on a piratical corpse."
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34
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35 INVENTORY_IMAGE = "titanium_leg.png"
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38 class CryoUnitAlpha(Thing):
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39 "Cryo unit containing titanium leg."
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41 NAME = "cryo.unit.1"
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42
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43 INTERACTS = {
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44 "unit": InteractNoImage(100, 300, 100, 100),
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45 }
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46
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47 INITIAL = "unit"
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48
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49 INITIAL_DATA = {
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50 'contains_titanium_leg': True,
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51 }
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52
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53 def interact_without(self):
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54 self.state.add_inventory_item('titanium_leg')
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55 self.set_data('contains_titanium_leg', False)
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56 return Result("The corpse in this cryo unit has a prosthetic leg made out of titanium. You take it.")
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57
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58 def is_interactive(self):
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59 return self.get_data('contains_titanium_leg')
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61
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62 class CryoRoomDoor(Thing):
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63 "Door to the cryo room."
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64
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65 NAME = "cryo.door"
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66
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67 INTERACTS = {
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68 "ajar": InteractImage(200, 200, "door_ajar.png"),
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69 "open": InteractImage(200, 200, "door_open.png"),
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70 }
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72 INITIAL = "ajar"
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74 INITIAL_DATA = {
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75 'open': False,
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76 }
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77
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78 def interact_with_titanium_leg(self, item):
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79 self.open_door()
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80 return Result("You wedge the titanium leg into the chain and twist. With a satisfying *snap*, the chain breaks and the door opens.")
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81
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82 def interact_without(self):
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83 return Result("It moves slightly and then stops. A chain on the other side is preventing it from opening completely.")
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84
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85 def interact_default(self, item):
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86 return Result(random.choice([
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87 "Sadly, this isn't that sort of game.",
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88 "Your valiant efforts are foiled by the Evil Game Designer.",
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89 "The door resists. Try something else, perhaps?",
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90 ]))
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91
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92 def is_interactive(self):
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93 return not self.get_data('open')
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94
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95 def open_door(self):
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96 self.set_data('open', True)
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97 self.set_interact("open")
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98 self.state.scenes['bridge'].set_data('accessible', True)
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99 self.state.remove_inventory_item('titanium_leg')
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100
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101 def get_description(self):
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102 if self.get_data('open'):
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103 return 'An open doorway leads to the rest of the ship'
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104 return 'A rusty door. It is currently closed'
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105
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106
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107 SCENES = [Cryo]