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comparison gamemodel.py @ 75:9e03f7816061

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(Re)added setting of inventory and equipment in the object files.
author KarstenBock@gmx.net
date Thu, 22 Sep 2011 16:18:07 +0200
parents e856b604b650
children 4cf150131139
comparison
equal deleted inserted replaced
74:c9818290bbe7 75:9e03f7816061
29 from common.utils import locateFiles 29 from common.utils import locateFiles
30 from common.utils import parseBool 30 from common.utils import parseBool
31 from parpg.dialogueparsers import YamlDialogueParser, DialogueFormatError 31 from parpg.dialogueparsers import YamlDialogueParser, DialogueFormatError
32 from parpg.entities import createEntity 32 from parpg.entities import createEntity
33 from parpg import behaviours 33 from parpg import behaviours
34 from parpg.components import fifeagent 34 from parpg.components import fifeagent, container, equip
35 35
36 try: 36 try:
37 import xml.etree.cElementTree as ElementTree 37 import xml.etree.cElementTree as ElementTree
38 except ImportError: 38 except ImportError:
39 import xml.etree.ElementTree as ElementTree 39 import xml.etree.ElementTree as ElementTree
131 raise ValueError( 131 raise ValueError(
132 "Number exceeds MAX_ID_NUMBER:" + str(self.MAX_ID_NUMBER)) 132 "Number exceeds MAX_ID_NUMBER:" + str(self.MAX_ID_NUMBER))
133 133
134 ID = ID + "_" + str(id_number) 134 ID = ID + "_" + str(id_number)
135 return ID 135 return ID
136
137 def createContainerItems(self, container_objs):
138 """Create the items of a container from a dictionary
139 @param container_objs: Dictionary containing the items
140 @type container_objs: dict"""
141 items = []
142 for container_obj in container_objs:
143 items.append(self.createContainerObject(container_obj))
144
145 return items
146
147 def createContainerObject(self, attributes):
148 """Create an object that can be stored in
149 an container and return it
150 @param attributes: Dictionary of all object attributes
151 @type attributes: Dictionary
152 @return: The created object """
153 # create the extra data
154 extra = {}
155 extra['controller'] = self
156
157 info = {}
158 info.update(attributes)
159 info.update(extra)
160 ID = info.pop("id") if info.has_key("id") else info.pop("ID")
161 if not info.has_key("item_type"):
162 info["item_type"] = info["type"]
163 ID = self.createUniqueID(ID)
164 if info.has_key("attributes"):
165 attributes = info["attributes"]
166 if "Container" in attributes:
167 info["actions"]["Open"] = ""
168 if info.has_key("Items"):
169 inventory_objs = info["Items"]
170 info["items"] = self.createContainerItems(inventory_objs)
171
172 new_item = CarryableContainer(ID = ID, **info)
173 else:
174 new_item = CarryableItem(ID = ID, **info)
175 else:
176 new_item = CarryableItem(ID = ID, **info)
177 self.game_state.addObject(None, new_item)
178 return new_item
179
180 def createInventoryObject(self, container, attributes):
181 """Create an inventory object and place it into a container
182 @type container: base.Container
183 @param container: Container where the item is on
184 @type attributes: Dictionary
185 @param attributes: Dictionary of all object attributes
186 @return: None"""
187 index = attributes.pop("index") if attributes.has_key("index") else None
188 slot = attributes.pop("slot") if attributes.has_key("slot") else None
189 obj = self.createContainerObject(attributes)
190 #obj = createObject(attributes, extra)
191 if slot:
192 container.moveItemToSlot(obj, slot)
193 else:
194 container.placeItem(obj, index)
195 136
196 def deleteObject(self, object_id): 137 def deleteObject(self, object_id):
197 """Removes an object from the game 138 """Removes an object from the game
198 @param object_id: ID of the object 139 @param object_id: ID of the object
199 @type object_id: str """ 140 @type object_id: str """
489 entity_data["fifeagent"]["behaviour"] = getattr(behaviours, entity_data["fifeagent"]["behaviour"])() 430 entity_data["fifeagent"]["behaviour"] = getattr(behaviours, entity_data["fifeagent"]["behaviour"])()
490 else: 431 else:
491 entity_data["fifeagent"]["behaviour"] = behaviours.Base() 432 entity_data["fifeagent"]["behaviour"] = behaviours.Base()
492 if self.dialogues.has_key(inst_id): 433 if self.dialogues.has_key(inst_id):
493 entity_data["dialogue"] = {} 434 entity_data["dialogue"] = {}
494 entity_data["dialogue"]["dialogue"] = self.dialogues[inst_id] 435 entity_data["dialogue"]["dialogue"] = self.dialogues[inst_id]
495 436
496 self.createMapObject(self.active_map.agent_layer, entity_data, world) 437 obj = self.createMapObject(self.active_map.agent_layer, entity_data, world)
497 438
439 if agent.has_key("Inventory"):
440 inv = agent["Inventory"]
441 slots = inv["Slots"]
442 obj.container.children = list()
443 for x in xrange(slots):
444 obj.container.children.append(None)
445 items = inv["Items"] if inv.has_key("Items") else list()
446 for data in items:
447 item_data = {}
448 item_data = self.checkAttributes(item_data, data["type"])
449 if item_data.has_key("containable"):
450 item = createEntity(item_data, world, None)
451 self.game_state.addObject(self.createUniqueID(data["ID"]), None, item)
452 container.put_item(obj.container, item.containable)
453 else:
454 raise Exception("Item %s is not containable." % data["type"])
455
456 if agent.has_key("Equipment"):
457 for slot, data in agent["Equipment"].iteritems():
458 item_data = {}
459 item_data = self.checkAttributes(item_data, data["type"])
460 if item_data.has_key("containable") and item_data.has_key("equipable"):
461 if not item_data["equipable"].has_key("image"):
462 item_data["equipable"]["image"]=item_data["containable"]["image"]
463 if not item_data["containable"].has_key("image"):
464 item_data["containable"]["image"]=item_data["equipable"]["image"]
465 item = createEntity(item_data, world, None)
466 self.game_state.addObject(self.createUniqueID(data["ID"]), None, item)
467 equip.equip(obj.equip, item.equipable, slot)
468 else:
469 raise Exception("Item %s is not containable or equipable." % data["type"])
470
498 def placeAgents(self, world): 471 def placeAgents(self, world):
499 """Places the current maps agents """ 472 """Places the current maps agents """
500 if not self.active_map: 473 if not self.active_map:
501 return 474 return
502 agents = self.getAgentsOfMap(self.game_state.current_map_name) 475 agents = self.getAgentsOfMap(self.game_state.current_map_name)
563 @param layer: FIFE layer object exists in 536 @param layer: FIFE layer object exists in
564 @type attributes: Dictionary 537 @type attributes: Dictionary
565 @param attributes: Dictionary of all object attributes 538 @param attributes: Dictionary of all object attributes
566 @type instance: fife.Instance 539 @type instance: fife.Instance
567 @param instance: FIFE instance corresponding to the object 540 @param instance: FIFE instance corresponding to the object
568 @return: None""" 541 @return: The created object"""
569 # create the extra data 542 # create the extra data
570 extra = {} 543 extra = {}
571 if layer is not None: 544 if layer is not None:
572 extra['fifeagent'] = {} 545 extra['fifeagent'] = {}
573 extra['fifeagent']['layer'] = layer 546 extra['fifeagent']['layer'] = layer
574 547
575 obj = createEntity(attributes, world, extra) 548 obj = createEntity(attributes, world, extra)
576 if obj: 549 if obj:
577 self.addObject(layer, obj) 550 self.addObject(layer, obj)
551 return obj
578 552
579 def addPC(self, layer, player_char): 553 def addPC(self, layer, player_char):
580 """Add the PlayerCharacter to the map 554 """Add the PlayerCharacter to the map
581 @type layer: fife.Layer 555 @type layer: fife.Layer
582 @param layer: FIFE layer object exists in 556 @param layer: FIFE layer object exists in
604 @return: None""" 578 @return: None"""
605 ref = self.game_state.getObjectById(obj.fifeagent.identifier, 579 ref = self.game_state.getObjectById(obj.fifeagent.identifier,
606 self.game_state.current_map_name) 580 self.game_state.current_map_name)
607 if ref is None: 581 if ref is None:
608 # no, add it to the game state 582 # no, add it to the game state
609 self.game_state.addObject(self.game_state.current_map_name, obj) 583 self.game_state.addObject(obj.fifeagent.identifier, self.game_state.current_map_name, obj)
610 else: 584 else:
611 # yes, use the current game state data 585 # yes, use the current game state data
612 obj.fifeagent.pos.X = ref.X 586 obj.fifeagent.pos.X = ref.X
613 obj.fifeagent.pos.Y = ref.Y 587 obj.fifeagent.pos.Y = ref.Y
614 obj.fifeagent.gfx = ref.gfx 588 obj.fifeagent.gfx = ref.gfx