Mercurial > fife-parpg

comparison demos/rpg/scripts/scene.py @ 535:9fbe3dce925a

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Added custom exceptions.
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Mon, 31 May 2010 18:44:48 +0000
parents 65a92a2449d5
children 1afe46247ab1
comparison
equal deleted inserted replaced
534:65a92a2449d5 535:9fbe3dce925a
35 from scripts.actors.questgiver import QuestGiver 35 from scripts.actors.questgiver import QuestGiver
36 from scripts.quests.basequest import Quest 36 from scripts.quests.basequest import Quest
37 from scripts.actors.player import Player 37 from scripts.actors.player import Player
38 from scripts.objects.baseobject import GameObjectTypes 38 from scripts.objects.baseobject import GameObjectTypes
39 from scripts.objects.items import BaseItem, GoldStack 39 from scripts.objects.items import BaseItem, GoldStack
40 from scripts.misc.exceptions import ObjectNotFoundError
40 41
41 class Scene(object): 42 class Scene(object):
42 def __init__(self, gamecontroller): 43 def __init__(self, gamecontroller):
43 self._gamecontroller = gamecontroller 44 self._gamecontroller = gamecontroller
44 45
68 else: 69 else:
69 newitem = BaseItem(self._gamecontroller, modeldict["model"], itemid) 70 newitem = BaseItem(self._gamecontroller, modeldict["model"], itemid)
70 71
71 newitem.setMapPosition(float(itemdict["posx"]), float(itemdict["posy"])) 72 newitem.setMapPosition(float(itemdict["posx"]), float(itemdict["posy"]))
72 73
73 except (KeyError) as e: 74 except KeyError, e:
74 print "Error: ", e 75 raise FileFormatError
75 newitem = None
76 76
77 return newitem 77 return newitem
78 78
79 def loadActor(self, actorid): 79 def loadActor(self, actorid):
80 try: 80 try:
102 elif modeldict["type"] == "NPC": 102 elif modeldict["type"] == "NPC":
103 actor = Actor(self._gamecontroller, modeldict["model"], npc, True) 103 actor = Actor(self._gamecontroller, modeldict["model"], npc, True)
104 104
105 actor.setMapPosition(float(objdict["posx"]), float(objdict["posy"])) 105 actor.setMapPosition(float(objdict["posx"]), float(objdict["posy"]))
106 106
107 except (KeyError) as e: 107 except KeyError, e:
108 print "Error: ", e 108 raise ObjectNotFoundError
109 actor = None
110 109
111 return actor 110 return actor
112 111
113 def loadItems(self, mapfilename): 112 def loadItems(self, mapfilename):
114 for item in self._objectsettings.get("items", "itemlist", []): 113 for item in self._objectsettings.get("items", "itemlist", []):
115 newitem = self.loadItem(item) 114 try:
115 newitem = self.loadItem(item)
116 except ObjectNotFoundError, e:
117 print "Error while loading item:", item
118 continue
119
116 self.addObjectToScene(newitem) 120 self.addObjectToScene(newitem)
117 121
118 def loadActors(self, mapfilename): 122 def loadActors(self, mapfilename):
119 for npc in self._objectsettings.get("npcs", "npclist", []): 123 for npc in self._objectsettings.get("npcs", "npclist", []):
120 actor = self.loadActor(npc) 124 try:
125 actor = self.loadActor(npc)
126 except ObjectNotFoundError, e:
127 print "Error while loading actor:", actor
128 continue
129
121 self.addObjectToScene(actor) 130 self.addObjectToScene(actor)
122 131
123 def loadPlayer(self): 132 def loadPlayer(self):
124 """ 133 """
125 @todo: once we have all art assets this should be able to load one of 3 player models 134 @todo: once we have all art assets this should be able to load one of 3 player models