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

annotate src/parpg/gamemodel.py @ 137:140e5e93f026

Added ExamineContentsAction. Added "Examine Contents" to the context menu, when the object is a container and does not have a characterstats component.

author	KarstenBock@gmx.net
date	Fri, 30 Sep 2011 15:31:53 +0200
parents	e1fd4cda237d
children	c9fba51214ed

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 """
137 140e5e93f026 Added ExamineContentsAction. KarstenBock@gmx.net parents: 136 diff changeset	310 #Get the agents of the map
0 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)
137 140e5e93f026 Added ExamineContentsAction. KarstenBock@gmx.net parents: 136 diff changeset	315 self.agents[map_name] = {}
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	316 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	317 if not agent == None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	318 self.addAgent(map_name, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	319
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	320 def readAllAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	321 """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	322 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	323 agents = yaml.load_all(agents_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	324 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	325 if agent is not None:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	326 self.addAgent(self.ALL_AGENTS_KEY, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	327
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	328 def getAgentsOfMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	329 """Returns the agents that are on the given map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	330 @param map_name: Name of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	331 @type map_name: str
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	332 @return: A dictionary with the agents of the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	333 if not self.agents.has_key(map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	334 return {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	335 ret_dict = self.agents[map_name].copy()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	336 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	337 .iteritems():
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	338 if agent_value["Map"] == map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	339 ret_dict[agent_name] = agent_value
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	340 return ret_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	341
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	342 def getAgentsOfActiveMap(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	343 """Returns the agents that are on active map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	344 @return: A dictionary with the agents of the map """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	345 return self.getAgentsOfMap(self.active_map.map.getId())
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	346
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	347 def clearAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	348 """Resets the agents dictionary"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	349 self.agents = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	350 self.agents[self.ALL_AGENTS_KEY] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	351
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	352 def loadMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	353 """Load a new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	354 @type map_name: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	355 @param map_name: Name of the map to load
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	356 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	357 if not map_name in self.game_state.maps:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	358 map_file = self.map_files[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	359 new_map = GameMap(self.engine, self)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	360 self.game_state.maps[map_name] = new_map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	361 new_map.load(map_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	362
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	363 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	364 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	365 return None
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	366 entity_data = deepcopy(agent["Entity"])
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	367 entity_data["fifeagent"] = {}
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	368 if agent.has_key("Template"):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	369 entity_data = self.checkAttributes(entity_data, agent["Template"])
122 21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	370 object_id = entity_data["graphics"]["gfx"] \
21dd4da40eab Added Graphics component. KarstenBock@gmx.net parents: 120 diff changeset	371 if entity_data["graphics"].has_key("gfx") \
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	372 else "generic_item"
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	373 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	374 if not map_obj:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	375 logging.warning("Object with inst_id={0}, ns=PARPG, "
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	376 "could not be found. "
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	377 "Omitting...".format(str(object_id)))
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	378
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	379 x_pos = agent["Position"][0]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	380 y_pos = agent["Position"][1]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	381 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	382 else 0.0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	383 stack_pos = agent["Stackposition"] if \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	384 agent.has_key("StackPosition") \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	385 else None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	386 inst = self.active_map.agent_layer.\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	387 createInstance(map_obj,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	388 fife.ExactModelCoordinate(x_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	389 y_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	390 z_pos),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	391 inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	392 inst.setId(inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	393
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	394 rotation = agent["Rotation"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	395 inst.setRotation(rotation)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	396
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	397 fife.InstanceVisual.create(inst)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	398 if (stack_pos):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	399 inst.get2dGfxVisual().setStackPosition(int(stack_pos))
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	400
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	401 if (map_obj.getAction('default')):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	402 target = fife.Location(self.active_map.agent_layer)
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	403 inst.act('default', target, True)
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	404
120 1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	405 if entity_data.has_key("behaviour"):
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	406 entity_data["fifeagent"]["behaviour"] = \
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	407 getattr(behaviours,
1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	408 entity_data["behaviour"]["behaviour_type"])()
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	409 else:
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	410 entity_data["fifeagent"]["behaviour"] = behaviours.Base()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	411 if self.dialogues.has_key(inst_id):
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	412 entity_data["dialogue"] = {}
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	413 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	414
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	415 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	416
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	417 if agent.has_key("Inventory"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	418 inv = agent["Inventory"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	419 slots = inv["Slots"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	420 obj.container.children = list()
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	421 for x in xrange(slots):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	422 obj.container.children.append(None)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	423 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	424 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	425 item = None
136 e1fd4cda237d Added optional Slot value to the "Items" list in the agents file. KarstenBock@gmx.net parents: 135 diff changeset	426 slot = data["Slot"] if data.has_key("Slot") else -1
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	427 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	428 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	429 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	430 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	431 if item_data.has_key("containable"):
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	432 item = self.create_item(
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	433 self.createUniqueID(data["ID"]),
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	434 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	435 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	436 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	437 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	438 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	439 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	440 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	441 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	442 item_data = self.items[identifier]["Entity"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	443 item_type = item_data["containable"]["item_type"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	444 item = self.create_item(identifier, item_data,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	445 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	446
136 e1fd4cda237d Added optional Slot value to the "Items" list in the agents file. KarstenBock@gmx.net parents: 135 diff changeset	447 container.put_item(obj.container, item.containable, slot)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	448
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	449 if agent.has_key("Equipment"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	450 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	451 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	452 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	453 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	454 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	455 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	456 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	457 item = self.create_item(
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	458 self.createUniqueID(data["ID"]),
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	459 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	460 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	461 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	462 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	463 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	464 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	465 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	466 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	467 item_data = self.items[identifier]["Entity"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	468 item_type = item_data["containable"]["item_type"]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	469 item = self.create_item(identifier, item_data,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	470 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	471 equip.equip(obj.equip, item.equipable, slot)
135 e28c13a4802a Fixed graphical representation of lockables, that are open, when creating the agent. KarstenBock@gmx.net parents: 131 diff changeset	472 if (obj.fifeagent and (obj.lockable and not obj.lockable.closed)):
e28c13a4802a Fixed graphical representation of lockables, that are open, when creating the agent. KarstenBock@gmx.net parents: 131 diff changeset	473 obj.fifeagent.behaviour.animate("opened", repeating=True)
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	474 return obj
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	475
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	476 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	477 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	478 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	479 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	480 return item
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	481
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	482 def placeAgents(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	483 """Places the current maps agents """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	484 if not self.active_map:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	485 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	486 agents = self.getAgentsOfMap(self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	487 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	488 if agent == "PlayerCharacter":
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	489 continue
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	490 if self.active_map.agent_layer.getInstances(agent):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	491 continue
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	492 self.createAgent(agents[agent], agent, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	493
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	494 def placePC(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	495 """Places the PlayerCharacter on the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	496 agent = self.agents[self.ALL_AGENTS_KEY]["PlayerCharacter"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	497 inst_id = "PlayerCharacter"
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	498 self.createAgent(agent, inst_id, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	499
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	500 # create the PlayerCharacter agent
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	501 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	502 #self.game_state.getObjectById("PlayerCharacter").fifeagent.start()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	503 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	504 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	505
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	506 def changeMap(self, map_name, target_position = None):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	507 """Registers for a map change on the next pump().
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	508 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	509 @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	510 @type map_file: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	511 @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	512 @type target_position: Tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	513 @param target_position: Position of PlayerCharacter on target map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	514 @return None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	515 # 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	516 if map_name != self.game_state.current_map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	517 self.target_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	518 self.target_position = target_position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	519 # issue the map change
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	520 self.map_change = True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	521
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	522 def deleteMaps(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	523 """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	524 local map cache
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	525 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	526 self.engine.getModel().deleteMaps()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	527 self.engine.getModel().deleteObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	528 self.game_state.clearObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	529 self.game_state.maps = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	530
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	531 def setActiveMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	532 """Sets the active map that is to be rendered.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	533 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	534 @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	535 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	536 # 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	537 # on the new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	538 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	539 # Make the new map active.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	540 self.active_map = self.game_state.maps[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	541 self.active_map.makeActive()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	542 self.game_state.current_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	543
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	544 def createMapObject (self, layer, attributes, inst_id, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	545 """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	546 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	547 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	548 @type attributes: Dictionary
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	549 @param attributes: Dictionary of all object attributes
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	550 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	551 @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	552 @return: The created object"""
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	553 # create the extra data
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	554 extra = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	555 if layer is not None:
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	556 extra['fifeagent'] = {}
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	557 extra['fifeagent']['layer'] = layer
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	558
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	559 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	560 if obj:
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	561 self.addObject(layer, obj)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	562 return obj
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	563
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	564 def addPC(self, layer, player_char):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	565 """Add the PlayerCharacter to the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	566 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	567 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	568 @type player_char: PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	569 @param player_char: PlayerCharacter object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	570 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	571 @param instance: FIFE instance of PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	572 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	573 # For now we copy the PlayerCharacter,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	574 # in the future we will need to copy
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	575 # 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	576 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	577 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	578 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	579
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	580
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	581 def addObject(self, layer, obj):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	582 """Adds an object to the map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	583 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	584 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	585 @type obj: GameObject
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	586 @param obj: corresponding object class
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	587 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	588 @param instance: FIFE instance of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	589 @return: None"""
116 9b5498e3bda0 Move the identifier field from the FifeAgent component to the new General component. KarstenBock@gmx.net parents: 114 diff changeset	590 ref = self.game_state.getObjectById(obj.general.identifier,
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	591 self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	592 if ref is None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	593 # 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	594 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	595 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	596 # 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	597 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	598 obj.fifeagent.pos.Y = ref.Y
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	599 obj.fifeagent.gfx = ref.gfx
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	600
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	601 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	602 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	603 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	604 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	605 #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	606 obj.fifeagent.behaviour.idle()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	607 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	608 #obj.setup()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	609 #obj.behaviour.speed = self.settings.parpg.PCSpeed
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	610 # 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	611 #obj.start()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	612 #if obj.trueAttr("AnimatedContainer"):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	613 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	614 #obj.setup()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	615
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	616 def objectActive(self, ident):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	617 """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	618 False if it doesn't exist or not displayed
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	619 @type ident: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	620 @param ident: ID of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	621 @rtype: boolean
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	622 @return: Status of result (True/False)"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	623 for game_object in \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	624 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	625 if (game_object.general.identifier == ident):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	626 # we found a match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	627 return game_object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	628 # no match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	629 return False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	630
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	631 def movePlayer(self, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	632 """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	633 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	634 @param position: Screen position to move to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	635 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	636 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	637 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	638 else:
79 62cff91a19cb Modifications to make the player agent move around by clicking with the mouse. KarstenBock@gmx.net parents: 73 diff changeset	639 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	640
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	641 def teleportAgent(self, agent, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	642 """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	643 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	644 @param position: Screen position to teleport to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	645 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	646 agent.teleport(position)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	647 self.agents[agent.ID]["Position"] = position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	648
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	649 def readObjectDB(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	650 """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	651 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	652 database = yaml.load_all(database_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	653 for object_info in database:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	654 self.object_db.update(object_info)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	655
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	656 def updateObjectDB(self, world):
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	657 """Updates the values in the object database with the worlds values"""
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	658
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	659 for entity in world.entities:
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	660 identifier = entity.general.identifier
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	661 agent_data = {}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	662 map_id = self.game_state.getMapOfObject(identifier)
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	663 if map_id:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	664 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	665 agent_data = self.agents[self.ALL_AGENTS_KEY][identifier]
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	666 else:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	667 agent_data = self.agents[map_id][identifier]
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	668 else:
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	669 if not self.items.has_key(identifier):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	670 self.items[identifier] = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	671 agent_data = self.items[identifier]
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	672 entity_data = {}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	673 entity_data["general"] = {"identifier": identifier}
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	674 for name, component in components.components.iteritems():
120 1703dbb4fefb Added Behaviour component. KarstenBock@gmx.net parents: 119 diff changeset	675 if getattr(entity, name):
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	676 comp_data = {}
128 2a661e259b8b updateObjectDB of GameModel now uses saveable_fields. KarstenBock@gmx.net parents: 122 diff changeset	677 comp_vals = getattr(entity, name)
2a661e259b8b updateObjectDB of GameModel now uses saveable_fields. KarstenBock@gmx.net parents: 122 diff changeset	678 #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	679 for field in component.saveable_fields:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	680 try:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	681 comp_data[field] = getattr(comp_vals, field)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	682 except AttributeError:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	683 #The entity doesn't have this specific value,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	684 #ignore it
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	685 pass
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	686 if comp_data:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	687 entity_data[name] = comp_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	688 if name == "fifeagent":
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	689 if entity.fifeagent.layer:
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	690 layer = entity.fifeagent.layer
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	691 inst = layer.getInstance(identifier)
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	692 loc = inst.getLocation().getExactLayerCoordinates()
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	693 agent_data["Position"] = (loc.x, loc.y, loc.z)
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	694 agent_data["Map"] = map_id
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	695 agent_data["Rotation"] = inst.getRotation()
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	696 elif name == "container" and hasattr(comp_vals,
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	697 "children"):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	698 inventory_data = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	699 inventory_data["Slots"] = len(comp_vals.children)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	700 items = []
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	701 for child in comp_vals.children:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	702 if not child:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	703 continue
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	704 items.append(
136 e1fd4cda237d Added optional Slot value to the "Items" list in the agents file. KarstenBock@gmx.net parents: 135 diff changeset	705 {"ID": child.entity.general.identifier,
e1fd4cda237d Added optional Slot value to the "Items" list in the agents file. KarstenBock@gmx.net parents: 135 diff changeset	706 "Slot": child.slot}
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	707 )
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	708 inventory_data["Items"] = items
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	709 agent_data["Inventory"] = inventory_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	710 elif name == "equip":
130 9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	711 equip_data = {}
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	712 for field in component.fields:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	713 if(hasattr(comp_vals, field)):
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	714 equipable = getattr(comp_vals, field)
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	715 if equipable:
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	716 equip_data[field] = {
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	717 "ID":
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	718 equipable.entity.general.identifier
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	719 }
9fcff924eb6f updateObjectDB now saves equipment and inventory too. KarstenBock@gmx.net parents: 129 diff changeset	720 agent_data["Equipment"] = equip_data
118 29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	721 agent_data["Entity"] = entity_data
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	722
29869273f9e1 Fixed moving between maps. KarstenBock@gmx.net parents: 116 diff changeset	723
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	724 def getAgentImportFiles(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	725 """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	726 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	727 for filepath in filepaths:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	728 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	729 xml_file = vfs.VFS.open(filepath)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	730 root = ElementTree.parse(xml_file).getroot()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	731 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	732 self.agent_import_files[root.attrib["id"]] = filepath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	733 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	734 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	735 error))
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	736
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	737 def getDialogues(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	738 """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	739 files = locateFiles("*.yaml", self.dialogue_directory)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	740 dialogue_parser = YamlDialogueParser()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	741 for dialogue_filepath in files:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	742 # 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	743 # parser now, YamlDialogueParser.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	744 # 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	745 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	746 try:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	747 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	748 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	749 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	750 .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	751 else:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	752 self.dialogues[dialogue.npc_name] = dialogue
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	753 # 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	754 # multiple dialogues from a single file. Is this functionality
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	755 # used/necessary?
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	756 # for dialogue in dialogues:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	757 # self.dialogues[dialogue["NPC"]] = dialogue

Mercurial > parpg-core

annotate src/parpg/gamemodel.py @ 137:140e5e93f026