def __init__(self, filename):
self.storyFile = filename
self.stream = open(self.storyFile)
self.data = yaml.load(self.stream)
# XXX map should be an attribute of the world
self.map = Map(self.data.get("map"))
self.world = World()
self.world.setScapes(self.map.getScapes())
# XXX what form do these take when the map is procedural?
self.createItems()
self.updateScapes()
self.createCharacters()
class Story(object):
def __init__(self, filename):
self.storyFile = filename
self.stream = open(self.storyFile)
self.data = yaml.load(self.stream)
# XXX map should be an attribute of the world
self.map = Map(self.data.get("map"))
self.world = World()
self.world.setScapes(self.map.getScapes())
# XXX what form do these take when the map is procedural?
self.createItems()
self.updateScapes()
self.createCharacters()
def _getItem(self, itemName):
for item in self.data.get("items"):
if item.get("name") == itemName:
return item
def getMap(self):
return self.map.getData()
def createItems(self):
itemsData = self.data.get("items")
if not itemsData:
return
for itemData in itemsData:
self.createItem(itemData)
def updateScapes(self):
scapesData = self.data.get("scapes")
if not scapesData:
return
for scapeData in scapesData:
scape = self.world.scapes.get(scapeData.get("room-key"))
startingPlace = scapeData.get("startingPlace")
if startingPlace:
scape.startingPlace = True
self.setStartingPlace(scape)
scape.name = scapeData.get("name")
self.world.scapes[scape.name] = scape
scape.desc = scapeData.get("description")
scape.gameOver = scapeData.get("gameOver")
itemsList = scapeData.get("items")
if not itemsList:
continue
for itemName in itemsList:
self.processItem(itemName, scape)
def createItem(self, itemData):
items = []
if itemData.has_key("items"):
itemNames = itemData.pop("items")
items = [Item.items[x] for x in itemNames]
if itemData.get("isOpenable") and itemData.get("isReadable"):
itemData.pop("isReadable")
item = OpenableReadableItem(itemData.get("name"), items)
elif itemData.get("isOpenable"):
item = OpenableItem(itemData.get("name"), items)
elif itemData.get("isReadable"):
itemData.pop("isReadable")
item = ReadableItem(**itemData)
else:
item = Item(**itemData)
return item
def processItem(self, itemName, scape):
# XXX I don't like the way that all items are tracked on the Item
# object... it doesn't make sense that every item in the world would
# know about all other items in the world. Once that's fixed, we just
# use the scape object's addItem method
self.world.putItemInScape(itemName, scape)
def setStartingPlace(self, tile):
self.map.setStartingPlace(tile)
def getStartingPlace(self):
return self.map.getStartingPlace()
def createCharacters(self):
charactersData = self.data.get("characters")
if not charactersData:
return
for characterData in charactersData:
if characterData.get("isPlayer") == True:
player = Player(characterData.get("name"))
for itemName in characterData.get("inventory"):
player.take(Item.items[itemName])
self.world.placeCharacterInScape(
player, self.getStartingPlace(), isPlayer=True)
def createLayers(self):
layersData = self.data.get("layers")
if not layersData:
return
for layerData in layersData:
pass