parpg-core: src/parpg/gamemodel.py annotate

annotate src/parpg/gamemodel.py @ 131:0ffebdca7ba3

Fixed Saving and Loading.

author	KarstenBock@gmx.net
date	Thu, 29 Sep 2011 18:09:56 +0200
parents	9fcff924eb6f
children	e28c13a4802a

rev	line source
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	1 # This file is part of PARPG.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	2
1fd2201f5c36 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
1fd2201f5c36 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
1fd2201f5c36 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
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	6 # (at your option) any later version.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	7
1fd2201f5c36 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,
1fd2201f5c36 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
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	11 # GNU General Public License for more details.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	12
1fd2201f5c36 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
1fd2201f5c36 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/>.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	15
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	16 # there should be NO references to FIFE here!
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	17 import sys
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	18 import os.path
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	19 import logging
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	20 from copy import deepcopy
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	21
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	22 from fife import fife
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	23 from fife.extensions.serializers.xmlobject import XMLObjectLoader
92 0f659c7675f6 Changed "import bGrease" to "import parpg.bGrease". KarstenBock@gmx.net parents: 88 diff changeset	24 from parpg.bGrease.geometry import Vec2d
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	25
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	26 from parpg import vfs
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	27 from gamestate import GameState
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	28 from gamemap import GameMap
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	29 from common.utils import locateFiles
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	30 from common.utils import parseBool
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	31 from parpg.dialogueparsers import YamlDialogueParser, DialogueFormatError
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	32 from parpg.entities import createEntity
32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	33 from parpg import behaviours
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	34 from parpg import components
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	35 from parpg.components import fifeagent, container, equip
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	36
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	37 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	38 import xml.etree.cElementTree as ElementTree
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	39 except ImportError:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	40 import xml.etree.ElementTree as ElementTree
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	41
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	42 import yaml
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	43
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	44 logger = logging.getLogger('gamemodel')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	45
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	46 class GameModel(object):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	47 """GameModel holds the logic for the game.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	48 Since some data (object position and so forth) is held in the
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	49 fife, and would be pointless to replicate, we hold a instance of
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	50 the fife view here. This also prevents us from just having a
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	51 function heavy controller."""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	52 ALL_AGENTS_KEY = "All"
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	53 MAX_ID_NUMBER = 1000
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	54
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	55 def __init__(self, engine, settings):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	56 """Initialize the instance.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	57 @param engine: A fife.Engine object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	58 @type emgome: fife.Engine
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	59 @param setting: The applications settigns
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	60 @type setting: parpg.settings.Settings object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	61 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	62 self.settings = settings
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	63
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	64 self.map_change = False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	65 self.load_saver = False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	66 self.savegame = None
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	67 quests_directory = settings.parpg.QuestsPath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	68 self.game_state = GameState(quests_dir=quests_directory)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	69 #self.game_state.quest_engine =
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	70 #self.game_state.quest_engine.readQuests()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	71 self.pc_run = 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	72 self.target_position = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	73 self.target_map_name = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	74 self.object_db = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	75 self.active_map = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	76 self.map_files = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	77 self.agents = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	78 self.agents[self.ALL_AGENTS_KEY] = {}
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	79 self.items = {}
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	80 self.engine = engine
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	81 self.fife_model = engine.getModel()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	82
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	83 # set values from settings
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	84 maps_directory = settings.parpg.MapsPath
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	85 self.game_state.maps_file = '/'.join([maps_directory,
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	86 settings.parpg.MapsFile])
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	87 self.all_agents_file = '/'.join([maps_directory,
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	88 settings.parpg.AllAgentsFile])
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	89 objects_directory = self.settings.parpg.ObjectsPath
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	90 self.objects_directory = objects_directory
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	91 self.object_db_file = '/'.join([objects_directory,
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	92 settings.parpg.ObjectDatabaseFile])
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	93 self.dialogue_directory = settings.parpg.DialoguesPath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	94 self.dialogues = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	95 self.agent_import_files = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	96 self.obj_loader = XMLObjectLoader(
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	97 self.engine.getImagePool(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	98 self.engine.getAnimationPool(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	99 self.engine.getModel(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	100 self.engine.getVFS()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	101 )
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	102
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	103 def checkAttributes(self, attributes, template):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	104 """Checks for attributes that where not given in the map file
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	105 and fills them with values from the object database
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	106 @param attributes: attributes to check
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	107 @type attributes: Dictionary
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	108 @param template: Template from which the values will be used
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	109 @return: The modified attributes"""
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	110 if self.object_db.has_key(template):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	111 db_attributes = deepcopy(self.object_db[template])
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	112 for key in db_attributes.keys():
113 7b0846025412 Fixed bug in checkAttributes that caused that values where not correctly set from the Template. KarstenBock@gmx.net parents: 108 diff changeset	113 if attributes.has_key(key):
7b0846025412 Fixed bug in checkAttributes that caused that values where not correctly set from the Template. KarstenBock@gmx.net parents: 108 diff changeset	114 tmp_attributes = db_attributes[key]
7b0846025412 Fixed bug in checkAttributes that caused that values where not correctly set from the Template. KarstenBock@gmx.net parents: 108 diff changeset	115 tmp_attributes.update(attributes[key])
7b0846025412 Fixed bug in checkAttributes that caused that values where not correctly set from the Template. KarstenBock@gmx.net parents: 108 diff changeset	116 attributes[key] = tmp_attributes
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	117 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	118 attributes[key] = db_attributes[key]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	119 return attributes
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	120
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	121 def isIDUsed(self, ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	122 if self.game_state.hasObject(ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	123 return True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	124 for namespace in self.agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	125 if ID in self.agents[namespace]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	126 return True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	127 return False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	128
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	129 def createUniqueID(self, ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	130 if self.isIDUsed(ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	131 id_number = 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	132 while self.isIDUsed(ID + "_" + str(id_number)):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	133 id_number += 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	134 if id_number > self.MAX_ID_NUMBER:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	135 raise ValueError(
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	136 "Number exceeds MAX_ID_NUMBER:" + str(self.MAX_ID_NUMBER))
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	137
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	138 ID = ID + "_" + str(id_number)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	139 return ID
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	140
114 b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	141 def moveObject(self, object_id, new_map):
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	142 """Moves the object to a new map, or in a container
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	143 @param object_id: ID of the object
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	144 @type object_id: str
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	145 @param new_map: ID of the new map, or None
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	146 @type object_id: str """
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	147 game_object = self.deleteObject(object_id)
114 b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	148 self.game_state.addObject(object_id, new_map, game_object)
b10d12fbbb3f Added moveObject method to the GameModel class. KarstenBock@gmx.net parents: 113 diff changeset	149
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	150 def deleteObject(self, object_id):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	151 """Removes an object from the game
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	152 @param object_id: ID of the object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	153 @type object_id: str """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	154 del self.agents["All"][object_id]
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	155 return self.game_state.deleteObject(object_id)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	156
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	157 def save(self, path, filename):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	158 """Writes the saver to a file.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	159 @type filename: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	160 @param filename: the name of the file to write to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	161 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	162 fname = '/'.join([path, filename])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	163 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	164 save_file = open(fname, 'w')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	165 except(IOError):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	166 sys.stderr.write("Error: Can't create save game: " + fname + "\n")
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	167 return
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	168
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	169 save_state = {}
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	170 save_state["Agents"] = self.agents
0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	171 save_state["Items"] = self.items
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	172 save_state["GameState"] = self.game_state.getStateForSaving()
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	173
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	174 yaml.dump(save_state, save_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	175
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	176 save_file.close()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	177
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	178 def load(self, path, filename):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	179 """Loads a saver from a file.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	180 @type filename: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	181 @param filename: the name of the file (including path) to load from
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	182 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	183 fname = '/'.join([path, filename])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	184
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	185 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	186 load_file = open(fname, 'r')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	187 except(IOError):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	188 sys.stderr.write("Error: Can't find save game file\n")
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	189 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	190 self.deleteMaps()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	191 self.clearAgents()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	192
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	193 save_state = yaml.load(load_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	194 self.game_state.restoreFromState(save_state["GameState"])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	195 maps = save_state["Agents"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	196 for map_name in maps:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	197 for agent_name in maps[map_name]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	198 agent = {agent_name:maps[map_name][agent_name]}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	199 self.addAgent(map_name, agent)
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	200 self.items = save_state["Items"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	201
131 0ffebdca7ba3 Fixed Saving and Loading. KarstenBock@gmx.net parents: 130 diff changeset	202 load_file.close()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	203
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	204 def teleport(self, agent, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	205 """Called when a an agent is moved instantly to a new position.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	206 The setting of position may wan to be created as its own method down the road.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	207 @type position: String Tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	208 @param position: X,Y coordinates passed from engine.changeMap
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	209 @return: fife.Location"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	210 logging.debug(position)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	211 coord = fife.DoublePoint3D(float(position[0]), float(position[1]), 0)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	212 location = fife.Location(self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	213 location.setMapCoordinates(coord)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	214 agent.teleport(location)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	215
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	216 def getObjectAtCoords(self, coords):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	217 """Get the object which is at the given coords
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	218 @type coords: fife.Screenpoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	219 @param coords: Coordinates where to check for an object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	220 @rtype: fife.Object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	221 @return: An object or None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	222 instances = self.active_map.cameras[
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	223 self.active_map.my_cam_id].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	224 getMatchingInstances(coords, self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	225 # no object returns an empty tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	226 if(instances != ()):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	227 front_y = 0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	228
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	229
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	230 for obj in instances:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	231 # check to see if this in our list at all
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	232 if(self.objectActive(obj.getId())):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	233 # check if the object is on the foreground
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	234 obj_map_coords = \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	235 obj.getLocation().getMapCoordinates()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	236 obj_screen_coords = self.active_map.\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	237 cameras[self.active_map.my_cam_id]\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	238 .toScreenCoordinates(obj_map_coords)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	239
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	240 if obj_screen_coords.y > front_y:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	241 #Object on the foreground
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	242 front_y = obj_screen_coords.y
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	243 return obj
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	244 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	245 return None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	246 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	247 return None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	248
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	249 def getCoords(self, click):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	250 """Get the map location x, y coordinates from the screen coordinates
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	251 @type click: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	252 @param click: Screen coordinates
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	253 @rtype: fife.Location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	254 @return: The map coordinates"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	255 coord = self.active_map.cameras[self.active_map.my_cam_id].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	256 toMapCoordinates(click, False)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	257 coord.z = 0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	258 location = fife.Location(self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	259 location.setMapCoordinates(coord)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	260 return location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	261
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	262 def pause(self, paused):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	263 """ Pause/Unpause the game
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	264 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	265 if self.active_map:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	266 self.active_map.pause(paused)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	267
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	268 def togglePause(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	269 """ Toggle paused state.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	270 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	271 self.active_map.togglePause()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	272
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	273 def isPaused(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	274 """Returns wheter the game is paused or not"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	275 return self.active_map.isPaused()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	276
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	277 def readMapFiles(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	278 """Read all a available map-files and store them"""
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	279 maps_file = vfs.VFS.open(self.game_state.maps_file)
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	280 self.map_files = yaml.load(maps_file)["Maps"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	281
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	282 def addAgent(self, namespace, agent):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	283 """Adds an agent to the agents dictionary
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	284 @param namespace: the namespace where the agent is to be added to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	285 @type namespace: str
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	286 @param agent: The agent to be added
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	287 @type agent: dict """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	288 from fife.extensions.serializers.xml_loader_tools import loadImportFile
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	289 if not self.agents.has_key(namespace):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	290 self.agents[namespace] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	291
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	292 agent_values = agent.values()[0]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	293 unique_agent_id = self.createUniqueID(agent.keys()[0])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	294 del agent[agent.keys()[0]]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	295 agent[unique_agent_id] = agent_values
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	296 self.agents[namespace].update(agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	297 object_model = ""
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	298 if agent_values["Entity"].has_key("graphics") \
21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	299 and agent_values["Entity"]["graphics"].has_key("gfx"):
21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	300 object_model = agent_values["Entity"]["graphics"]["gfx"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	301 else:
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	302 object_model = self.object_db[agent_values["Template"]]["graphics"]["gfx"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	303 import_file = self.agent_import_files[object_model]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	304 loadImportFile(self.obj_loader, import_file, self.engine)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	305
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	306 def readAgentsOfMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	307 """Read the agents of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	308 @param map_name: Name of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	309 @type map_name: str """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	310 #Get the agents of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	311 map_agents_file = self.map_files[map_name].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	312 replace(".xml", "_agents.yaml")
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	313 agents_data = vfs.VFS.open(map_agents_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	314 agents = yaml.load_all(agents_data)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	315 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	316 if not agent == None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	317 self.addAgent(map_name, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	318
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	319 def readAllAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	320 """Read the agents of the all_agents_file and store them"""
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	321 agents_file = vfs.VFS.open(self.all_agents_file)
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	322 agents = yaml.load_all(agents_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	323 for agent in agents:
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	324 if agent is not None:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	325 self.addAgent(self.ALL_AGENTS_KEY, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	326
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	327 def getAgentsOfMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	328 """Returns the agents that are on the given map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	329 @param map_name: Name of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	330 @type map_name: str
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	331 @return: A dictionary with the agents of the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	332 if not self.agents.has_key(map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	333 return {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	334 ret_dict = self.agents[map_name].copy()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	335 for agent_name, agent_value in self.agents[self.ALL_AGENTS_KEY]\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	336 .iteritems():
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	337 if agent_value["Map"] == map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	338 ret_dict[agent_name] = agent_value
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	339 return ret_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	340
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	341 def getAgentsOfActiveMap(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	342 """Returns the agents that are on active map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	343 @return: A dictionary with the agents of the map """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	344 return self.getAgentsOfMap(self.active_map.map.getId())
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	345
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	346 def clearAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	347 """Resets the agents dictionary"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	348 self.agents = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	349 self.agents[self.ALL_AGENTS_KEY] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	350
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	351 def loadMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	352 """Load a new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	353 @type map_name: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	354 @param map_name: Name of the map to load
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	355 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	356 if not map_name in self.game_state.maps:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	357 map_file = self.map_files[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	358 new_map = GameMap(self.engine, self)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	359 self.game_state.maps[map_name] = new_map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	360 new_map.load(map_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	361
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	362 def createAgent(self, agent, inst_id, world):
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	363 if self.game_state.hasObject(inst_id):
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	364 return None
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	365 entity_data = deepcopy(agent["Entity"])
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	366 entity_data["fifeagent"] = {}
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	367 if agent.has_key("Template"):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	368 entity_data = self.checkAttributes(entity_data, agent["Template"])
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	369 object_id = entity_data["graphics"]["gfx"] \
21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	370 if entity_data["graphics"].has_key("gfx") \
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	371 else "generic_item"
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	372 map_obj = self.fife_model.getObject(str(object_id), "PARPG")
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	373 if not map_obj:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	374 logging.warning("Object with inst_id={0}, ns=PARPG, "
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	375 "could not be found. "
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	376 "Omitting...".format(str(object_id)))
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	377
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	378 x_pos = agent["Position"][0]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	379 y_pos = agent["Position"][1]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	380 z_pos = agent["Position"][2] if len(agent["Position"]) == 3 \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	381 else 0.0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	382 stack_pos = agent["Stackposition"] if \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	383 agent.has_key("StackPosition") \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	384 else None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	385 inst = self.active_map.agent_layer.\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	386 createInstance(map_obj,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	387 fife.ExactModelCoordinate(x_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	388 y_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	389 z_pos),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	390 inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	391 inst.setId(inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	392
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	393 rotation = agent["Rotation"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	394 inst.setRotation(rotation)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	395
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	396 fife.InstanceVisual.create(inst)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	397 if (stack_pos):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	398 inst.get2dGfxVisual().setStackPosition(int(stack_pos))
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	399
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	400 if (map_obj.getAction('default')):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	401 target = fife.Location(self.active_map.agent_layer)
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	402 inst.act('default', target, True)
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	403
120 1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	404 if entity_data.has_key("behaviour"):
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	405 entity_data["fifeagent"]["behaviour"] = \
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	406 getattr(behaviours,
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	407 entity_data["behaviour"]["behaviour_type"])()
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	408 else:
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	409 entity_data["fifeagent"]["behaviour"] = behaviours.Base()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	410 if self.dialogues.has_key(inst_id):
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	411 entity_data["dialogue"] = {}
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	412 entity_data["dialogue"]["dialogue"] = self.dialogues[inst_id]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	413
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	414 obj = self.createMapObject(self.active_map.agent_layer, entity_data, inst_id, world)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	415
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	416 if agent.has_key("Inventory"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	417 inv = agent["Inventory"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	418 slots = inv["Slots"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	419 obj.container.children = list()
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	420 for x in xrange(slots):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	421 obj.container.children.append(None)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	422 items = inv["Items"] if inv.has_key("Items") else list()
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	423 for data in items:
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	424 item = None
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	425 if data.has_key("type"):
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	426 item_type = data["type"]
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	427 item_data = {}
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	428 item_data = self.checkAttributes(item_data, item_type)
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	429 if item_data.has_key("containable"):
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	430 item = self.create_item(
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	431 self.createUniqueID(data["ID"]),
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	432 item_data, world, item_type)
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	433 else:
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	434 raise Exception("Item %s is not containable." % item_type)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	435 else:
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	436 identifier = data["ID"]
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	437 if self.game_state.hasObject(identifier):
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	438 item = self.game_state.getObjectById(identifier)
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	439 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	440 item_data = self.items[identifier]["Entity"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	441 item_type = item_data["containable"]["item_type"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	442 item = self.create_item(identifier, item_data,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	443 world, item_type)
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	444
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	445 container.put_item(obj.container, item.containable)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	446
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	447 if agent.has_key("Equipment"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	448 for slot, data in agent["Equipment"].iteritems():
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	449 item = None
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	450 if data.has_key("type"):
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	451 item_type = data["type"]
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	452 item_data = {}
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	453 item_data = self.checkAttributes(item_data, item_type)
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	454 if item_data.has_key("containable") and item_data.has_key("equipable"):
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	455 item = self.create_item(
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	456 self.createUniqueID(data["ID"]),
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	457 item_data, world, item_type)
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	458 else:
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	459 raise Exception("Item %s is not containable or equipable." % item_type)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	460 else:
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	461 identifier = data["ID"]
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	462 if self.game_state.hasObject(identifier):
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	463 item = self.game_state.getObjectById(identifier)
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	464 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	465 item_data = self.items[identifier]["Entity"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	466 item_type = item_data["containable"]["item_type"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	467 item = self.create_item(identifier, item_data,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	468 world, item_type)
129 7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	469 equip.equip(obj.equip, item.equipable, slot)
7583965ddcd6 If Items in containers or being equipped have no type the game will now try to get the object using the ID. KarstenBock@gmx.net parents: 128 diff changeset	470 return obj
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	471
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	472 def create_item(self, identifier, item_data, world, item_type):
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	473 item = createEntity(item_data, identifier, world, None)
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	474 item.containable.item_type = item_type
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	475 self.game_state.addObject(identifier, None, item)
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	476 return item
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	477
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	478 def placeAgents(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	479 """Places the current maps agents """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	480 if not self.active_map:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	481 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	482 agents = self.getAgentsOfMap(self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	483 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	484 if agent == "PlayerCharacter":
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	485 continue
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	486 if self.active_map.agent_layer.getInstances(agent):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	487 continue
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	488 self.createAgent(agents[agent], agent, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	489
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	490 def placePC(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	491 """Places the PlayerCharacter on the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	492 agent = self.agents[self.ALL_AGENTS_KEY]["PlayerCharacter"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	493 inst_id = "PlayerCharacter"
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	494 self.createAgent(agent, inst_id, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	495
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	496 # create the PlayerCharacter agent
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	497 self.active_map.addPC()
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	498 #self.game_state.getObjectById("PlayerCharacter").fifeagent.start()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	499 if agent.has_key("PeopleKnown"):
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	500 self.game_state.getObjectById("PlayerCharacter").fifeagent.people_i_know = agent["PeopleKnown"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	501
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	502 def changeMap(self, map_name, target_position = None):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	503 """Registers for a map change on the next pump().
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	504 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	505 @param map_name: Id of the map to teleport to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	506 @type map_file: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	507 @param map_file: Filename of the map to teleport to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	508 @type target_position: Tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	509 @param target_position: Position of PlayerCharacter on target map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	510 @return None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	511 # set the parameters for the map change if moving to a new map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	512 if map_name != self.game_state.current_map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	513 self.target_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	514 self.target_position = target_position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	515 # issue the map change
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	516 self.map_change = True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	517
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	518 def deleteMaps(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	519 """Clear all currently loaded maps from FIFE as well as clear our
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	520 local map cache
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	521 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	522 self.engine.getModel().deleteMaps()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	523 self.engine.getModel().deleteObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	524 self.game_state.clearObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	525 self.game_state.maps = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	526
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	527 def setActiveMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	528 """Sets the active map that is to be rendered.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	529 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	530 @param map_name: The name of the map to load
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	531 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	532 # Turn off the camera on the old map before we turn on the camera
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	533 # on the new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	534 self.active_map.cameras[self.active_map.my_cam_id].setEnabled(False)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	535 # Make the new map active.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	536 self.active_map = self.game_state.maps[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	537 self.active_map.makeActive()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	538 self.game_state.current_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	539
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	540 def createMapObject (self, layer, attributes, inst_id, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	541 """Create an object and add it to the current map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	542 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	543 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	544 @type attributes: Dictionary
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	545 @param attributes: Dictionary of all object attributes
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	546 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	547 @param instance: FIFE instance corresponding to the object
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	548 @return: The created object"""
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	549 # create the extra data
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	550 extra = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	551 if layer is not None:
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	552 extra['fifeagent'] = {}
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	553 extra['fifeagent']['layer'] = layer
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	554
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	555 obj = createEntity(attributes, inst_id, world, extra)
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	556 if obj:
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	557 self.addObject(layer, obj)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	558 return obj
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	559
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	560 def addPC(self, layer, player_char):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	561 """Add the PlayerCharacter to the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	562 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	563 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	564 @type player_char: PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	565 @param player_char: PlayerCharacter object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	566 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	567 @param instance: FIFE instance of PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	568 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	569 # For now we copy the PlayerCharacter,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	570 # in the future we will need to copy
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	571 # PlayerCharacter specifics between the different PlayerCharacter's
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	572 self.game_state.getObjectById("PlayerCharacter").fifeagent = player_char
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	573 self.game_state.getObjectById("PlayerCharacter").fifeagent.setup()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	574 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.speed = self.settings.parpg.PCSpeed
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	575
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	576
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	577 def addObject(self, layer, obj):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	578 """Adds an object to the map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	579 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	580 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	581 @type obj: GameObject
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	582 @param obj: corresponding object class
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	583 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	584 @param instance: FIFE instance of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	585 @return: None"""
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	586 ref = self.game_state.getObjectById(obj.general.identifier,
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	587 self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	588 if ref is None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	589 # no, add it to the game state
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	590 self.game_state.addObject(obj.general.identifier, self.game_state.current_map_name, obj)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	591 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	592 # yes, use the current game state data
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	593 obj.fifeagent.pos.X = ref.X
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	594 obj.fifeagent.pos.Y = ref.Y
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	595 obj.fifeagent.gfx = ref.gfx
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	596
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	597 if obj.fifeagent.behaviour:
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	598 obj.fifeagent.behaviour.parent = obj
73 58661f5b2f6b Removed layer as attribute of BaseBehaviour and added it as a parameter to the attachToLayer method. KarstenBock@gmx.net parents: 69 diff changeset	599 fifeagent.setup_behaviour(obj.fifeagent)
58661f5b2f6b Removed layer as attribute of BaseBehaviour and added it as a parameter to the attachToLayer method. KarstenBock@gmx.net parents: 69 diff changeset	600 obj.fifeagent.behaviour.speed = self.settings.parpg.PCSpeed
58661f5b2f6b Removed layer as attribute of BaseBehaviour and added it as a parameter to the attachToLayer method. KarstenBock@gmx.net parents: 69 diff changeset	601 #Start the behaviour
58661f5b2f6b Removed layer as attribute of BaseBehaviour and added it as a parameter to the attachToLayer method. KarstenBock@gmx.net parents: 69 diff changeset	602 obj.fifeagent.behaviour.idle()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	603 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	604 #obj.setup()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	605 #obj.behaviour.speed = self.settings.parpg.PCSpeed
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	606 # create the PlayerCharacter agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	607 #obj.start()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	608 #if obj.trueAttr("AnimatedContainer"):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	609 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	610 #obj.setup()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	611
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	612 def objectActive(self, ident):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	613 """Given the objects ID, pass back the object if it is active,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	614 False if it doesn't exist or not displayed
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	615 @type ident: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	616 @param ident: ID of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	617 @rtype: boolean
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	618 @return: Status of result (True/False)"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	619 for game_object in \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	620 self.game_state.getObjectsFromMap(self.game_state.current_map_name):
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	621 if (game_object.general.identifier == ident):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	622 # we found a match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	623 return game_object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	624 # no match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	625 return False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	626
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	627 def movePlayer(self, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	628 """Code called when the player should move to another location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	629 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	630 @param position: Screen position to move to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	631 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	632 if(self.pc_run == 1):
79 62cff91a19cb Modifications to make the player agent move around by clicking with the mouse. KarstenBock@gmx.net parents: 73 diff changeset	633 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.run(position)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	634 else:
79 62cff91a19cb Modifications to make the player agent move around by clicking with the mouse. KarstenBock@gmx.net parents: 73 diff changeset	635 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.walk(position)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	636
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	637 def teleportAgent(self, agent, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	638 """Code called when an agent should teleport to another location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	639 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	640 @param position: Screen position to teleport to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	641 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	642 agent.teleport(position)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	643 self.agents[agent.ID]["Position"] = position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	644
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	645 def readObjectDB(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	646 """Reads the Object Information Database from a file. """
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	647 database_file = vfs.VFS.open(self.object_db_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	648 database = yaml.load_all(database_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	649 for object_info in database:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	650 self.object_db.update(object_info)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	651
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	652 def updateObjectDB(self, world):
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	653 """Updates the values in the object database with the worlds values"""
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	654
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	655 for entity in world.entities:
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	656 identifier = entity.general.identifier
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	657 agent_data = {}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	658 map_id = self.game_state.getMapOfObject(identifier)
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	659 if map_id:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	660 if self.agents[self.ALL_AGENTS_KEY].has_key(identifier):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	661 agent_data = self.agents[self.ALL_AGENTS_KEY][identifier]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	662 else:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	663 agent_data = self.agents[map_id][identifier]
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	664 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	665 if not self.items.has_key(identifier):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	666 self.items[identifier] = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	667 agent_data = self.items[identifier]
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	668 entity_data = {}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	669 entity_data["general"] = {"identifier": identifier}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	670 for name, component in components.components.iteritems():
120 1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	671 if getattr(entity, name):
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	672 comp_data = {}
128 2a661e259b8b updateObjectDB of GameModel now uses saveable_fields. KarstenBock@gmx.net parents: 122 diff changeset	673 comp_vals = getattr(entity, name)
2a661e259b8b updateObjectDB of GameModel now uses saveable_fields. KarstenBock@gmx.net parents: 122 diff changeset	674 #Items that are in containers will be saved with them.
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	675 for field in component.saveable_fields:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	676 try:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	677 comp_data[field] = getattr(comp_vals, field)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	678 except AttributeError:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	679 #The entity doesn't have this specific value,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	680 #ignore it
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	681 pass
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	682 if comp_data:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	683 entity_data[name] = comp_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	684 if name == "fifeagent":
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	685 if entity.fifeagent.layer:
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	686 layer = entity.fifeagent.layer
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	687 inst = layer.getInstance(identifier)
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	688 loc = inst.getLocation().getExactLayerCoordinates()
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	689 agent_data["Position"] = (loc.x, loc.y, loc.z)
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	690 agent_data["Map"] = map_id
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	691 agent_data["Rotation"] = inst.getRotation()
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	692 elif name == "container" and hasattr(comp_vals,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	693 "children"):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	694 inventory_data = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	695 inventory_data["Slots"] = len(comp_vals.children)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	696 items = []
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	697 for child in comp_vals.children:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	698 if not child:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	699 continue
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	700 items.append(
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	701 {"ID": child.entity.general.identifier}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	702 )
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	703 inventory_data["Items"] = items
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	704 agent_data["Inventory"] = inventory_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	705 elif name == "equip":
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	706 equip_data = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	707 for field in component.fields:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	708 if(hasattr(comp_vals, field)):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	709 equipable = getattr(comp_vals, field)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	710 if equipable:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	711 equip_data[field] = {
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	712 "ID":
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	713 equipable.entity.general.identifier
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	714 }
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	715 agent_data["Equipment"] = equip_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	716 agent_data["Entity"] = entity_data
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	717
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	718
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	719 def getAgentImportFiles(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	720 """Searches the agents directory for import files """
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	721 filepaths = locateFiles("*.xml", self.objects_directory)
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	722 for filepath in filepaths:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	723 try:
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	724 xml_file = vfs.VFS.open(filepath)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	725 root = ElementTree.parse(xml_file).getroot()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	726 if root.tag == "object":
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	727 self.agent_import_files[root.attrib["id"]] = filepath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	728 except SyntaxError as error:
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	729 logging.error("Error parsing file {0}: {1}".format(filepath,
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	730 error))
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	731
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	732 def getDialogues(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	733 """Searches the dialogue directory for dialogues """
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	734 files = locateFiles("*.yaml", self.dialogue_directory)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	735 dialogue_parser = YamlDialogueParser()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	736 for dialogue_filepath in files:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	737 # Note Technomage 2010-11-13: the new DialogueEngine uses its own
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	738 # parser now, YamlDialogueParser.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	739 # dialogues = yaml.load_all(file(dialogue_file, "r"))
12 d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	740 dialogue_file = vfs.VFS.open(dialogue_filepath)
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	741 try:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	742 dialogue = dialogue_parser.load(dialogue_file)
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	743 except DialogueFormatError as error:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	744 logging.error('unable to load dialogue file {0}: {1}'
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	745 .format(dialogue_filepath, error))
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	746 else:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	747 self.dialogues[dialogue.npc_name] = dialogue
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	748 # Note Technomage 2010-11-13: the below code is used to load
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	749 # multiple dialogues from a single file. Is this functionality
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	750 # used/necessary?
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	751 # for dialogue in dialogues:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	752 # self.dialogues[dialogue["NPC"]] = dialogue

Mercurial > parpg-core

annotate src/parpg/gamemodel.py @ 131:0ffebdca7ba3