Mercurial > parpg-source
annotate inventory.py @ 156:0655f2f0f3cd
Activaed loading of character statistic scripts.
author | KarstenBock@gmx.net |
---|---|
date | Sat, 05 Nov 2011 16:08:16 +0100 |
parents | 2241722311bf |
children |
rev | line source |
---|---|
0
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
1 # This file is part of PARPG. |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
2 # |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
3 # PARPG is free software: you can redistribute it and/or modify |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
4 # it under the terms of the GNU General Public License as published by |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
5 # the Free Software Foundation, either version 3 of the License, or |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
6 # (at your option) any later version. |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
7 # |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
8 # PARPG is distributed in the hope that it will be useful, |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
11 # GNU General Public License for more details. |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
12 # |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
13 # You should have received a copy of the GNU General Public License |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
14 # along with PARPG. If not, see <http://www.gnu.org/licenses/>. |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
15 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
16 import copy |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
17 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
18 # TODO: many missing function definitions in this code |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
19 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
20 class Inventory(Container): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
21 """The class to represent inventory 'model': allow operations with |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
22 inventory contents, perform weight/bulk calculations, etc""" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
23 def __init__(self, **kwargs): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
24 """Initialise instance""" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
25 Container.__init__(self, **kwargs) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
26 self.items = {"head": Slot(), "neck": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
27 "shoulders": Slot(), "chest": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
28 "abdomen": Slot(), "left_arm": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
29 "right_arm": Slot(),"groin": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
30 "hips": Slot(), "left_leg": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
31 "right_leg": Slot(), "left_hand": Slot(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
32 "right_hand": Slot(), "ready": Container(), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
33 "backpack": Container()} |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
34 for key, item in self.items.iteritems(): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
35 item.name = key |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
36 kwargs = {} |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
37 kwargs["container"] = item |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
38 item.setScript("onPlaceItem", self.onChildPlaceItem, kwargs = kwargs) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
39 self.item_lookup = {} |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
40 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
41 def onChildPlaceItem(self, container): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
42 for item in container.items.itervalues(): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
43 self.item_lookup[item.ID] = container.name |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
44 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
45 def placeItem(self, item, index=None): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
46 self.items["backpack"].placeItem(item, index) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
47 #self.item_lookup[item.ID] = "backpack" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
48 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
49 def takeItem(self, item): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
50 if not item.ID in self.item_lookup: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
51 raise ValueError ('I do not contain this item: %s' % item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
52 self.items[self.item_lookup[item.ID]].takeItem(item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
53 del self.item_lookup[item.ID] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
54 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
55 def removeItem(self, item): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
56 if not item.ID in self.item_lookup: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
57 raise ValueError ('I do not contain this item: %s' % item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
58 self.items[self.item_lookup[item.ID]].removeItem(item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
59 del self.item_lookup[item.ID] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
60 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
61 def replaceItem(self, old_item, new_item): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
62 """Replaces the old item with the new one |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
63 @param old_item: Old item which is removed |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
64 @type old_item: Carryable |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
65 @param new_item: New item which is added |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
66 @type new_item: Carryable |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
67 """ |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
68 if not old_item.ID in self.item_lookup: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
69 raise ValueError ('I do not contain this item: %s' % old_item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
70 self.items[self.item_lookup[old_item.ID]]\ |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
71 .replaceItem(old_item, new_item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
72 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
73 def getWeight(self): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
74 """Total weight of all items in container + container's own weight""" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
75 return sum((item.weight for item in self.items.values())) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
76 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
77 def setWeightDummy(self, weight): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
78 pass |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
79 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
80 weight = property(getWeight, setWeightDummy, "Total weight of container") |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
81 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
82 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
83 def count(self, item_type = ""): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
84 return sum(item.count(item_type) for item in self.items.values()) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
85 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
86 def takeOff(self, item): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
87 return self.moveItemToSlot(item, "backpack") |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
88 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
89 def moveItemToSlot(self,item,slot,index=None): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
90 if not slot in self.items: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
91 raise(ValueError("%s: No such slot" % slot)) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
92 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
93 if item.ID in self.item_lookup: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
94 self.items[self.item_lookup[item.ID]].takeItem(item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
95 try: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
96 self.items[slot].placeItem(item, index) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
97 except Container.SlotBusy: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
98 if index == None : |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
99 offending_item = self.items[slot].items[0] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
100 else : |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
101 offending_item = self.items[slot].items[index] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
102 self.items[slot].takeItem(offending_item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
103 self.items[slot].placeItem(item, index) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
104 self.placeItem(offending_item) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
105 self.item_lookup[item.ID] = slot |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
106 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
107 def getItemsInSlot(self, slot, index=None): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
108 if not slot in self.items: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
109 raise(ValueError("%s: No such slot" % slot)) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
110 if index != None: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
111 return self.items[slot].items.get(index) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
112 else: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
113 return copy.copy(self.items[slot].items) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
114 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
115 def isSlotEmpty(self, slot, index=None): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
116 if not slot in self.items: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
117 raise(ValueError("%s: No such slot" % slot)) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
118 if index == None: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
119 return self.items[slot].count() == 0 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
120 else: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
121 return not index in self.items[slot].items |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
122 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
123 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
124 def has(self, item_ID): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
125 return item_ID in self.item_lookup |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
126 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
127 def findItemByID(self, ID): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
128 if ID not in self.item_lookup: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
129 return None |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
130 return self.items[self.item_lookup[ID]].findItemByID(ID) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
131 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
132 def findItem(self, **kwargs): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
133 """Find an item in inventory by various attributes. All parameters |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
134 are optional. |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
135 @type name: String |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
136 @param name: Object name. If the name is non-unique, |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
137 first matching object is returned |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
138 @type kind: String |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
139 @param kind: One of the possible object kinds like "openable" or |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
140 "weapon" (see base.py) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
141 @return: The item matching criteria or None if none was found""" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
142 for slot in self.items: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
143 item_found = self.items[slot].findItem(**kwargs) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
144 if item_found != None: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
145 return item_found |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
146 return None |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
147 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
148 def __repr__(self): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
149 return "[Inventory contents: " + \ |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
150 reduce((lambda a,b: str(a) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
151 + ', ' + str(b)), |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
152 self.items.values()) + " ]" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
153 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
154 def serializeInventory(self): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
155 """Returns the inventory items as a list""" |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
156 inventory = [] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
157 inventory.extend(self.items["backpack"].serializeItems()) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
158 for key, slot in self.items.iteritems(): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
159 if key == "ready" or key == "backpack": |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
160 continue |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
161 elif len(slot.items) > 0: |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
162 item = slot.items[0] |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
163 item_dict = item.getStateForSaving() |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
164 item_dict["slot"] = key |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
165 item_dict["type"] = type(item).__name__ |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
166 inventory.append(item_dict) |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
167 return inventory |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
168 |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
169 def getStateForSaving(self): |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
170 """Returns state for saving |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
171 """ |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
172 state = {} |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
173 state["Inventory"] = self.serializeInventory() |
7a89ea5404b1
Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff
changeset
|
174 return state |