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

annotate src/parpg/gamemodel.py @ 110:5feab6555bf9

Added pc_has and npc_has as functions to the dialogue engine. These replace calls to pc.has_item and ncp.has_item.

author	KarstenBock@gmx.net
date	Fri, 23 Sep 2011 14:11:49 +0200
parents	2f928c913c78
children	7b0846025412

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
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	34 from parpg.components import fifeagent, container, equip
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	35
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	36 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	37 import xml.etree.cElementTree as ElementTree
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	38 except ImportError:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	39 import xml.etree.ElementTree as ElementTree
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	40
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	41 import yaml
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	42
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	43 logger = logging.getLogger('gamemodel')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	44
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	45 class GameModel(object):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	46 """GameModel holds the logic for the game.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	47 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	48 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	49 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	50 function heavy controller."""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	51 ALL_AGENTS_KEY = "All"
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	52 MAX_ID_NUMBER = 1000
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	53
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	54 def __init__(self, engine, settings):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	55 """Initialize the instance.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	56 @param engine: A fife.Engine object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	57 @type emgome: fife.Engine
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	58 @param setting: The applications settigns
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	59 @type setting: parpg.settings.Settings object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	60 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	61 self.settings = settings
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	62
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	63 self.map_change = False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	64 self.load_saver = False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	65 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	66 quests_directory = settings.parpg.QuestsPath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	67 self.game_state = GameState(quests_dir=quests_directory)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	68 #self.game_state.quest_engine =
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	69 #self.game_state.quest_engine.readQuests()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	70 self.pc_run = 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	71 self.target_position = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	72 self.target_map_name = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	73 self.object_db = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	74 self.active_map = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	75 self.map_files = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	76 self.agents = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	77 self.agents[self.ALL_AGENTS_KEY] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	78 self.engine = engine
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	79 self.fife_model = engine.getModel()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	80
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	81 # 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	82 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	83 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	84 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	85 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	86 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	87 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	88 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	89 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	90 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	91 self.dialogue_directory = settings.parpg.DialoguesPath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	92 self.dialogues = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	93 self.agent_import_files = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	94 self.obj_loader = XMLObjectLoader(
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	95 self.engine.getImagePool(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	96 self.engine.getAnimationPool(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	97 self.engine.getModel(),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	98 self.engine.getVFS()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	99 )
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	100
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	101 def checkAttributes(self, attributes, template):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	102 """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	103 and fills them with values from the object database
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	104 @param attributes: attributes to check
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	105 @type attributes: Dictionary
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	106 @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	107 @return: The modified attributes"""
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	108 if self.object_db.has_key(template):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	109 db_attributes = deepcopy(self.object_db[template])
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	110 for key in db_attributes.keys():
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	111 if attributes.has_key(key):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	112 attributes[key] = attributes[key] or db_attributes[key]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	113 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	114 attributes[key] = db_attributes[key]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	115 return attributes
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	116
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	117 def isIDUsed(self, ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	118 if self.game_state.hasObject(ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	119 return True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	120 for namespace in self.agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	121 if ID in self.agents[namespace]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	122 return True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	123 return False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	124
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	125 def createUniqueID(self, ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	126 if self.isIDUsed(ID):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	127 id_number = 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	128 while self.isIDUsed(ID + "_" + str(id_number)):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	129 id_number += 1
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	130 if id_number > self.MAX_ID_NUMBER:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	131 raise ValueError(
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	132 "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	133
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	134 ID = ID + "_" + str(id_number)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	135 return ID
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	136
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	137 def deleteObject(self, object_id):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	138 """Removes an object from the game
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	139 @param object_id: ID of the object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	140 @type object_id: str """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	141 del self.agents["All"][object_id]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	142 self.game_state.deleteObject(object_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	143
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	144 def save(self, path, filename):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	145 """Writes the saver to a file.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	146 @type filename: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	147 @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	148 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	149 fname = '/'.join([path, filename])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	150 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	151 save_file = open(fname, 'w')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	152 except(IOError):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	153 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	154 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	155 save_state = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	156 save_state["Agents"] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	157 for map_name in self.agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	158 if map_name == self.ALL_AGENTS_KEY:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	159 continue
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	160 agents_dict = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	161 for agent in self.agents[map_name]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	162 agent_obj = self.game_state.getObjectById(agent, map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	163 agent_inst = self.game_state.maps[map_name].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	164 agent_layer.getInstance(agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	165 agent_dict = self.agents[map_name][agent]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	166 agent_dict.update(agent_obj.getStateForSaving())
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	167 agent_dict["Rotation"] = agent_inst.getRotation()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	168 agents_dict[agent] = agent_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	169 save_state["Agents"][map_name] = agents_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	170 agents_dict = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	171 for agent in self.agents["All"]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	172 map_name = self.agents["All"][agent]["Map"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	173 agent_dict = self.agents["All"][agent]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	174 agent_obj = None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	175 if agent == "PlayerCharacter":
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	176 agent_obj = self.game_state.getObjectById("PlayerCharacter").fifeagent
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	177 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	178 agent_obj = self.game_state.getObjectById(agent, map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	179 if agent_obj:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	180 agent_inst = self.game_state.maps[map_name].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	181 agent_layer.getInstance(agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	182 agent_dict.update(agent_obj.getStateForSaving())
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	183 agent_dict["Rotation"] = agent_inst.getRotation()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	184 agent_dict["MapName"] = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	185 agents_dict[agent] = agent_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	186 save_state["Agents"]["All"] = agents_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	187 save_state["GameState"] = self.game_state.getStateForSaving()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	188 yaml.dump(save_state, save_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	189
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	190 save_file.close()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	191
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	192 def load(self, path, filename):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	193 """Loads a saver from a file.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	194 @type filename: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	195 @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	196 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	197 fname = '/'.join([path, filename])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	198
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	199 try:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	200 load_file = open(fname, 'r')
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	201 except(IOError):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	202 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	203 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	204 self.deleteMaps()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	205 self.clearAgents()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	206
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	207 save_state = yaml.load(load_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	208 self.game_state.restoreFromState(save_state["GameState"])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	209 maps = save_state["Agents"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	210 for map_name in maps:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	211 for agent_name in maps[map_name]:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	212 agent = {agent_name:maps[map_name][agent_name]}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	213 self.addAgent(map_name, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	214
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	215 # Load the current map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	216 if self.game_state.current_map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	217 self.loadMap(self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	218 load_file.close()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	219
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	220
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	221 # Recreate all the behaviours. These can't be saved because FIFE
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	222 # objects cannot be pickled
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	223
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	224 self.placeAgents()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	225 self.placePC()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	226
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	227 # In most maps we'll create the PlayerCharacter Instance internally.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	228 # In these cases we need a target position
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 def teleport(self, agent, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	231 """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	232 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	233 @type position: String Tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	234 @param position: X,Y coordinates passed from engine.changeMap
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	235 @return: fife.Location"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	236 logging.debug(position)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	237 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	238 location = fife.Location(self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	239 location.setMapCoordinates(coord)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	240 agent.teleport(location)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	241
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	242 def getObjectAtCoords(self, coords):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	243 """Get the object which is at the given coords
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	244 @type coords: fife.Screenpoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	245 @param coords: Coordinates where to check for an object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	246 @rtype: fife.Object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	247 @return: An object or None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	248 instances = self.active_map.cameras[
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	249 self.active_map.my_cam_id].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	250 getMatchingInstances(coords, self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	251 # no object returns an empty tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	252 if(instances != ()):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	253 front_y = 0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	254
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	255
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	256 for obj in instances:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	257 # 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	258 if(self.objectActive(obj.getId())):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	259 # check if the object is on the foreground
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	260 obj_map_coords = \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	261 obj.getLocation().getMapCoordinates()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	262 obj_screen_coords = self.active_map.\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	263 cameras[self.active_map.my_cam_id]\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	264 .toScreenCoordinates(obj_map_coords)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	265
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	266 if obj_screen_coords.y > front_y:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	267 #Object on the foreground
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	268 front_y = obj_screen_coords.y
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	269 return obj
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	270 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	271 return None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	272 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	273 return None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	274
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	275 def getCoords(self, click):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	276 """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	277 @type click: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	278 @param click: Screen coordinates
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	279 @rtype: fife.Location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	280 @return: The map coordinates"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	281 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	282 toMapCoordinates(click, False)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	283 coord.z = 0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	284 location = fife.Location(self.active_map.agent_layer)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	285 location.setMapCoordinates(coord)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	286 return location
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	287
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	288 def pause(self, paused):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	289 """ Pause/Unpause the game
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	290 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	291 if self.active_map:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	292 self.active_map.pause(paused)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	293
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	294 def togglePause(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	295 """ Toggle paused state.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	296 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	297 self.active_map.togglePause()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	298
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	299 def isPaused(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	300 """Returns wheter the game is paused or not"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	301 return self.active_map.isPaused()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	302
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	303 def readMapFiles(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	304 """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	305 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	306 self.map_files = yaml.load(maps_file)["Maps"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	307
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	308 def addAgent(self, namespace, agent):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	309 """Adds an agent to the agents dictionary
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	310 @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	311 @type namespace: str
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	312 @param agent: The agent to be added
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	313 @type agent: dict """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	314 from fife.extensions.serializers.xml_loader_tools import loadImportFile
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	315 if not self.agents.has_key(namespace):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	316 self.agents[namespace] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	317
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	318 agent_values = agent.values()[0]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	319 unique_agent_id = self.createUniqueID(agent.keys()[0])
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	320 del agent[agent.keys()[0]]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	321 agent[unique_agent_id] = agent_values
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	322 self.agents[namespace].update(agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	323 object_model = ""
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	324 if agent_values["Entity"].has_key("fifeagent") \
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	325 and agent_values["Entity"]["fifeagent"].has_key("gfx"):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	326 object_model = agent_values["Entity"]["fifeagent"]["gfx"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	327 else:
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	328 object_model = self.object_db[agent_values["Template"]]["fifeagent"]["gfx"]
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	329 import_file = self.agent_import_files[object_model]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	330 loadImportFile(self.obj_loader, import_file, self.engine)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	331
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	332 def readAgentsOfMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	333 """Read the agents of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	334 @param map_name: Name of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	335 @type map_name: str """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	336 #Get the agents of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	337 map_agents_file = self.map_files[map_name].\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	338 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	339 agents_data = vfs.VFS.open(map_agents_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	340 agents = yaml.load_all(agents_data)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	341 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	342 if not agent == None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	343 self.addAgent(map_name, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	344
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	345 def readAllAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	346 """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	347 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	348 agents = yaml.load_all(agents_file)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	349 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	350 if agent is not None:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	351 self.addAgent(self.ALL_AGENTS_KEY, agent)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	352
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	353 def getAgentsOfMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	354 """Returns the agents that are on the given map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	355 @param map_name: Name of the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	356 @type map_name: str
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	357 @return: A dictionary with the agents of the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	358 if not self.agents.has_key(map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	359 return {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	360 ret_dict = self.agents[map_name].copy()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	361 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	362 .iteritems():
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	363 if agent_value["Map"] == map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	364 ret_dict[agent_name] = agent_value
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	365 return ret_dict
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	366
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	367 def getAgentsOfActiveMap(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	368 """Returns the agents that are on active map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	369 @return: A dictionary with the agents of the map """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	370 return self.getAgentsOfMap(self.active_map.map.getId())
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	371
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	372 def clearAgents(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	373 """Resets the agents dictionary"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	374 self.agents = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	375 self.agents[self.ALL_AGENTS_KEY] = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	376
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	377 def loadMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	378 """Load a new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	379 @type map_name: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	380 @param map_name: Name of the map to load
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	381 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	382 if not map_name in self.game_state.maps:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	383 map_file = self.map_files[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	384 new_map = GameMap(self.engine, self)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	385 self.game_state.maps[map_name] = new_map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	386 new_map.load(map_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	387
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	388 def createAgent(self, agent, inst_id, world):
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	389 entity_data = agent["Entity"]
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	390 if agent.has_key("Template"):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	391 entity_data = self.checkAttributes(entity_data, agent["Template"])
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	392 object_id = agent["Entity"]["fifeagent"]["gfx"] \
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	393 if agent["Entity"]["fifeagent"].has_key("gfx") \
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	394 else "generic_item"
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	395 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	396 if not map_obj:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	397 logging.warning("Object with inst_id={0}, ns=PARPG, "
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	398 "could not be found. "
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	399 "Omitting...".format(str(obj_id)))
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 x_pos = agent["Position"][0]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	402 y_pos = agent["Position"][1]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	403 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	404 else 0.0
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	405 stack_pos = agent["Stackposition"] if \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	406 agent.has_key("StackPosition") \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	407 else None
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	408 inst = self.active_map.agent_layer.\
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	409 createInstance(map_obj,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	410 fife.ExactModelCoordinate(x_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	411 y_pos,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	412 z_pos),
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	413 inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	414 inst.setId(inst_id)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	415
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	416 rotation = agent["Rotation"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	417 inst.setRotation(rotation)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	418
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	419 fife.InstanceVisual.create(inst)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	420 if (stack_pos):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	421 inst.get2dGfxVisual().setStackPosition(int(stack_pos))
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	422
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	423 if (map_obj.getAction('default')):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	424 target = fife.Location(self.active_map.agent_layer)
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	425 inst.act('default', target, True)
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	426
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	427
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	428 entity_data["fifeagent"]["identifier"] = inst_id
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	429 if entity_data["fifeagent"].has_key("behaviour"):
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	430 entity_data["fifeagent"]["behaviour"] = getattr(behaviours, entity_data["fifeagent"]["behaviour"])()
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	431 else:
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	432 entity_data["fifeagent"]["behaviour"] = behaviours.Base()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	433 if self.dialogues.has_key(inst_id):
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	434 entity_data["dialogue"] = {}
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	435 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	436
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	437 obj = self.createMapObject(self.active_map.agent_layer, entity_data, world)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	438
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	439 if agent.has_key("Inventory"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	440 inv = agent["Inventory"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	441 slots = inv["Slots"]
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	442 obj.container.children = list()
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	443 for x in xrange(slots):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	444 obj.container.children.append(None)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	445 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	446 for data in items:
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	447 item_type = data["type"]
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	448 item_data = {}
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	449 item_data = self.checkAttributes(item_data, item_type)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	450 if item_data.has_key("containable"):
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	451 item = self.create_item(item_data, world, item_type, data)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	452 container.put_item(obj.container, item.containable)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	453 else:
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	454 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	455
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	456 if agent.has_key("Equipment"):
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	457 for slot, data in agent["Equipment"].iteritems():
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	458 item_type = data["type"]
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	459 item_data = {}
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	460 item_data = self.checkAttributes(item_data, item_type)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	461 if item_data.has_key("containable") and item_data.has_key("equipable"):
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	462 item = self.create_item(item_data, world, item_type, data)
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	463 equip.equip(obj.equip, item.equipable, slot)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	464 else:
108 2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	465 raise Exception("Item %s is not containable or equipable." % item_type)
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	466
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	467 def create_item(self, item_data, world, item_type, data):
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	468 item = createEntity(item_data, world, None)
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	469 item.containable.item_type = item_type
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	470 self.game_state.addObject(self.createUniqueID(data["ID"]), None, item)
2f928c913c78 Fixed item_type not being set when creating items. KarstenBock@gmx.net parents: 106 diff changeset	471 return item
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	472
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	473 def placeAgents(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	474 """Places the current maps agents """
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	475 if not self.active_map:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	476 return
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	477 agents = self.getAgentsOfMap(self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	478 for agent in agents:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	479 if agent == "PlayerCharacter":
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	480 continue
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	481 if self.active_map.agent_layer.getInstances(agent):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	482 continue
64 32faacaf6f28 Added funcionality to load Entities from file KarstenBock@gmx.net parents: 12 diff changeset	483 self.createAgent(agents[agent], agent, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	484
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	485 def placePC(self, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	486 """Places the PlayerCharacter on the map"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	487 agent = self.agents[self.ALL_AGENTS_KEY]["PlayerCharacter"]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	488 inst_id = "PlayerCharacter"
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	489 self.createAgent(agent, inst_id, world)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	490
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	491 # create the PlayerCharacter agent
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	492 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	493 #self.game_state.getObjectById("PlayerCharacter").fifeagent.start()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	494 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	495 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	496
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	497 def changeMap(self, map_name, target_position = None):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	498 """Registers for a map change on the next pump().
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	499 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	500 @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	501 @type map_file: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	502 @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	503 @type target_position: Tuple
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	504 @param target_position: Position of PlayerCharacter on target map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	505 @return None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	506 # 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	507 if map_name != self.game_state.current_map_name:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	508 self.target_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	509 self.target_position = target_position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	510 # issue the map change
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	511 self.map_change = True
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	512
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	513 def deleteMaps(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	514 """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	515 local map cache
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	516 @return: nothing"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	517 self.engine.getModel().deleteMaps()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	518 self.engine.getModel().deleteObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	519 self.game_state.clearObjects()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	520 self.game_state.maps = {}
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 setActiveMap(self, map_name):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	523 """Sets the active map that is to be rendered.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	524 @type map_name: String
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	525 @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	526 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	527 # 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	528 # on the new map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	529 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	530 # Make the new map active.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	531 self.active_map = self.game_state.maps[map_name]
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	532 self.active_map.makeActive()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	533 self.game_state.current_map_name = map_name
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	534
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	535 def createMapObject (self, layer, attributes, world):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	536 """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	537 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	538 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	539 @type attributes: Dictionary
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	540 @param attributes: Dictionary of all object attributes
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	541 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	542 @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	543 @return: The created object"""
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	544 # create the extra data
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	545 extra = {}
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	546 if layer is not None:
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	547 extra['fifeagent'] = {}
d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	548 extra['fifeagent']['layer'] = layer
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	549
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	550 obj = createEntity(attributes, world, extra)
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	551 if obj:
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	552 self.addObject(layer, obj)
7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	553 return obj
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	554
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	555 def addPC(self, layer, player_char):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	556 """Add the PlayerCharacter to the map
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	557 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	558 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	559 @type player_char: PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	560 @param player_char: PlayerCharacter object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	561 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	562 @param instance: FIFE instance of PlayerCharacter
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	563 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	564 # For now we copy the PlayerCharacter,
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	565 # in the future we will need to copy
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	566 # 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	567 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	568 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	569 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	570
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	571
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	572 def addObject(self, layer, obj):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	573 """Adds an object to the map.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	574 @type layer: fife.Layer
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	575 @param layer: FIFE layer object exists in
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	576 @type obj: GameObject
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	577 @param obj: corresponding object class
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	578 @type instance: fife.Instance
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	579 @param instance: FIFE instance of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	580 @return: None"""
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	581 ref = self.game_state.getObjectById(obj.fifeagent.identifier,
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	582 self.game_state.current_map_name)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	583 if ref is None:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	584 # no, add it to the game state
105 7829eb185d6f (Re)added setting of inventory and equipment in the object files. KarstenBock@gmx.net parents: 92 diff changeset	585 self.game_state.addObject(obj.fifeagent.identifier, self.game_state.current_map_name, obj)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	586 else:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	587 # 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	588 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	589 obj.fifeagent.pos.Y = ref.Y
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	590 obj.fifeagent.gfx = ref.gfx
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	591
88 d89e88a90c9e Implemented creation of dynamic entities. KarstenBock@gmx.net parents: 84 diff changeset	592 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	593 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	594 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	595 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	596 #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	597 obj.fifeagent.behaviour.idle()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	598 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	599 #obj.setup()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	600 #obj.behaviour.speed = self.settings.parpg.PCSpeed
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	601 # 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	602 #obj.start()
ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	603 #if obj.trueAttr("AnimatedContainer"):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	604 # create the agent
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	605 #obj.setup()
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	606
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	607 def objectActive(self, ident):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	608 """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	609 False if it doesn't exist or not displayed
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	610 @type ident: string
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	611 @param ident: ID of object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	612 @rtype: boolean
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	613 @return: Status of result (True/False)"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	614 for game_object in \
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	615 self.game_state.getObjectsFromMap(self.game_state.current_map_name):
69 ad75fa042b99 Changes to make PARPG "runable" with grease. (With the correct modified assets) KarstenBock@gmx.net parents: 66 diff changeset	616 if (game_object.fifeagent.identifier == ident):
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	617 # we found a match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	618 return game_object
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	619 # no match
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	620 return False
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	621
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	622 def movePlayer(self, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	623 """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	624 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	625 @param position: Screen position to move to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	626 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	627 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	628 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	629 else:
79 62cff91a19cb Modifications to make the player agent move around by clicking with the mouse. KarstenBock@gmx.net parents: 73 diff changeset	630 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	631
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	632 def teleportAgent(self, agent, position):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	633 """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	634 @type position: fife.ScreenPoint
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	635 @param position: Screen position to teleport to
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	636 @return: None"""
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	637 agent.teleport(position)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	638 self.agents[agent.ID]["Position"] = position
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	639
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	640 def readObjectDB(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	641 """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	642 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	643 database = yaml.load_all(database_file)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	644 for object_info in database:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	645 self.object_db.update(object_info)
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	646
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	647 def getAgentImportFiles(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	648 """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	649 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	650 for filepath in filepaths:
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	651 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	652 xml_file = vfs.VFS.open(filepath)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	653 root = ElementTree.parse(xml_file).getroot()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	654 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	655 self.agent_import_files[root.attrib["id"]] = filepath
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	656 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	657 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	658 error))
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	659
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	660 def getDialogues(self):
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	661 """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	662 files = locateFiles("*.yaml", self.dialogue_directory)
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	663 dialogue_parser = YamlDialogueParser()
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	664 for dialogue_filepath in files:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	665 # 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	666 # parser now, YamlDialogueParser.
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	667 # 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	668 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	669 try:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	670 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	671 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	672 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	673 .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	674 else:
d60f1dab8469 Fixed resource path dependencies issue that caused PARPG to crash on start. M. George Hansen <technopolitica@gmail.com> parents: 0 diff changeset	675 self.dialogues[dialogue.npc_name] = dialogue
0 1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	676 # 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	677 # multiple dialogues from a single file. Is this functionality
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	678 # used/necessary?
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	679 # for dialogue in dialogues:
1fd2201f5c36 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	680 # self.dialogues[dialogue["NPC"]] = dialogue

Mercurial > parpg-core

annotate src/parpg/gamemodel.py @ 110:5feab6555bf9