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annotate gamemodel.py @ 119:2399a8c3da0c

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Modified EquipmentSlot to display an image instead of a text. Added EquipmentGui class, which handles the equipment slots of the player screen. An EquipmentGui instance will be created in the InventoryGUI constructor. The initializeInventory method of the Hud class supplies the players inventory and equipment to the InventoryGUI constructor.
author KarstenBock@gmx.net
date Wed, 05 Oct 2011 11:04:39 +0200
parents 7f7f54c4077b
children 452bbc3d915d
rev   line source
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1 # This file is part of PARPG.
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2
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3 # PARPG is free software: you can redistribute it and/or modify
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4 # it under the terms of the GNU General Public License as published by
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5 # the Free Software Foundation, either version 3 of the License, or
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6 # (at your option) any later version.
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7
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8 # PARPG is distributed in the hope that it will be useful,
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9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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11 # GNU General Public License for more details.
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12
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13 # You should have received a copy of the GNU General Public License
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14 # along with PARPG. If not, see <http://www.gnu.org/licenses/>.
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15
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16 # there should be NO references to FIFE here!
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17 import sys
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18 import os.path
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19 import logging
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20 from copy import deepcopy
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21
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22 from fife import fife
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23 from fife.extensions.serializers.xmlobject import XMLObjectLoader
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24 from parpg.bGrease.geometry import Vec2d
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25
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26 from parpg import vfs
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27 from gamestate import GameState
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28 from gamemap import GameMap
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29 from common.utils import locateFiles
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30 from common.utils import parseBool
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31 from parpg.dialogueparsers import YamlDialogueParser, DialogueFormatError
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32 from parpg.entities import createEntity
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33 from parpg import behaviours
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34 from parpg import components
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35 from parpg.components import fifeagent, container, equip
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36
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37 try:
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38 import xml.etree.cElementTree as ElementTree
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39 except ImportError:
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40 import xml.etree.ElementTree as ElementTree
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41
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42 import yaml
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43
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44 logger = logging.getLogger('gamemodel')
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45
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46 class GameModel(object):
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47 """GameModel holds the logic for the game.
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48 Since some data (object position and so forth) is held in the
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49 fife, and would be pointless to replicate, we hold a instance of
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50 the fife view here. This also prevents us from just having a
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51 function heavy controller."""
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52 ALL_AGENTS_KEY = "All"
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53 MAX_ID_NUMBER = 1000
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54 GENERIC_ITEM_GFX = "generic_item"
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55
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56 def __init__(self, engine, settings):
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57 """Initialize the instance.
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58 @param engine: A fife.Engine object
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59 @type emgome: fife.Engine
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60 @param setting: The applications settigns
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61 @type setting: parpg.settings.Settings object
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62 @return: None"""
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63 self.settings = settings
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64
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65 self.map_change = False
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66 self.load_saver = False
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67 self.savegame = None
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68 quests_directory = settings.parpg.QuestsPath
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69 self.game_state = GameState(quests_dir=quests_directory)
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70 #self.game_state.quest_engine =
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71 #self.game_state.quest_engine.readQuests()
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72 self.pc_run = 1
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73 self.target_position = None
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74 self.target_map_name = None
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75 self.object_db = {}
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76 self.active_map = None
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77 self.map_files = {}
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78 self.agents = {}
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79 self.agents[self.ALL_AGENTS_KEY] = {}
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80 self.items = {}
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81 self.engine = engine
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82 self.fife_model = engine.getModel()
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83
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84 # set values from settings
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85 maps_directory = settings.parpg.MapsPath
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86 self.game_state.maps_file = '/'.join([maps_directory,
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87 settings.parpg.MapsFile])
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88 self.all_agents_file = '/'.join([maps_directory,
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89 settings.parpg.AllAgentsFile])
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90 objects_directory = self.settings.parpg.ObjectsPath
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91 self.objects_directory = objects_directory
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92 self.object_db_file = '/'.join([objects_directory,
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93 settings.parpg.ObjectDatabaseFile])
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94 self.dialogue_directory = settings.parpg.DialoguesPath
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95 self.dialogues = {}
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96 self.agent_import_files = {}
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97 self.obj_loader = XMLObjectLoader(
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98 self.engine.getImagePool(),
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99 self.engine.getAnimationPool(),
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100 self.engine.getModel(),
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101 self.engine.getVFS()
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102 )
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103
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104 def checkAttributes(self, attributes, template):
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105 """Checks for attributes that where not given in the map file
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106 and fills them with values from the object database
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107 @param attributes: attributes to check
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108 @type attributes: Dictionary
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109 @param template: Template from which the values will be used
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110 @return: The modified attributes"""
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111 if self.object_db.has_key(template):
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112 db_attributes = deepcopy(self.object_db[template])
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113 for key in db_attributes.keys():
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114 if attributes.has_key(key):
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115 tmp_attributes = db_attributes[key]
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116 tmp_attributes.update(attributes[key])
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117 attributes[key] = tmp_attributes
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118 else:
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119 attributes[key] = db_attributes[key]
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120 return attributes
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121
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122 def isIDUsed(self, ID):
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123 if self.game_state.hasObject(ID):
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124 return True
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125 for namespace in self.agents:
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126 if ID in self.agents[namespace]:
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127 return True
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128 return False
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129
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130 def createUniqueID(self, ID):
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131 if self.isIDUsed(ID):
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132 id_number = 1
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133 while self.isIDUsed(ID + "_" + str(id_number)):
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134 id_number += 1
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135 if id_number > self.MAX_ID_NUMBER:
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136 raise ValueError(
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137 "Number exceeds MAX_ID_NUMBER:" + str(self.MAX_ID_NUMBER))
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138
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139 ID = ID + "_" + str(id_number)
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140 return ID
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141
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142 def moveObject(self, object_id, new_map):
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143 """Moves the object to a new map, or in a container
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144 @param object_id: ID of the object
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145 @type object_id: str
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146 @param new_map: ID of the new map, or None
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147 @type object_id: str """
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148 game_object = self.deleteObject(object_id)
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149 self.game_state.addObject(object_id, new_map, game_object)
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150
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151 def deleteObject(self, object_id):
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152 """Removes an object from the game
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153 @param object_id: ID of the object
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154 @type object_id: str """
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155 if self.agents["All"].has_key(object_id):
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156 del self.agents["All"][object_id]
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157 else:
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158 del self.items[object_id]
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159 return self.game_state.deleteObject(object_id)
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160
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161 def save(self, path, filename):
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162 """Writes the saver to a file.
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163 @type filename: string
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164 @param filename: the name of the file to write to
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165 @return: None"""
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166 fname = '/'.join([path, filename])
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167 try:
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168 save_file = open(fname, 'w')
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169 except(IOError):
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170 sys.stderr.write("Error: Can't create save game: " + fname + "\n")
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171 return
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172
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173 save_state = {}
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174 save_state["Agents"] = self.agents
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175 save_state["Items"] = self.items
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176 save_state["GameState"] = self.game_state.getStateForSaving()
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177
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178 yaml.dump(save_state, save_file)
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179
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180 save_file.close()
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181
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182 def load(self, path, filename):
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183 """Loads a saver from a file.
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184 @type filename: string
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185 @param filename: the name of the file (including path) to load from
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186 @return: None"""
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187 fname = '/'.join([path, filename])
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188
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189 try:
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190 load_file = open(fname, 'r')
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191 except(IOError):
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192 sys.stderr.write("Error: Can't find save game file\n")
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193 return
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194 self.deleteMaps()
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195 self.clearAgents()
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196
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197 save_state = yaml.load(load_file)
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198 self.game_state.restoreFromState(save_state["GameState"])
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199 maps = save_state["Agents"]
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200 for map_name in maps:
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201 for agent_name in maps[map_name]:
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202 agent = {agent_name:maps[map_name][agent_name]}
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203 self.addAgent(map_name, agent)
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204 self.items = save_state["Items"]
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205
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206 load_file.close()
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207
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208 def teleport(self, agent, position):
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209 """Called when a an agent is moved instantly to a new position.
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210 The setting of position may wan to be created as its own method down the road.
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211 @type position: String Tuple
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212 @param position: X,Y coordinates passed from engine.changeMap
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213 @return: fife.Location"""
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214 logging.debug(position)
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215 coord = fife.DoublePoint3D(float(position[0]), float(position[1]), 0)
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216 location = fife.Location(self.active_map.agent_layer)
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217 location.setMapCoordinates(coord)
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218 agent.teleport(location)
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219
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220 def getObjectAtCoords(self, coords):
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221 """Get the object which is at the given coords
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222 @type coords: fife.Screenpoint
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223 @param coords: Coordinates where to check for an object
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224 @rtype: fife.Object
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225 @return: An object or None"""
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226 instances = self.active_map.cameras[
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227 self.active_map.my_cam_id].\
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228 getMatchingInstances(coords, self.active_map.agent_layer)
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229 # no object returns an empty tuple
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230 if(instances != ()):
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231 front_y = 0
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232
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233
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234 for obj in instances:
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235 # check to see if this in our list at all
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236 if(self.objectActive(obj.getId())):
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237 # check if the object is on the foreground
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238 obj_map_coords = \
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239 obj.getLocation().getMapCoordinates()
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240 obj_screen_coords = self.active_map.\
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241 cameras[self.active_map.my_cam_id]\
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242 .toScreenCoordinates(obj_map_coords)
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243
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244 if obj_screen_coords.y > front_y:
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245 #Object on the foreground
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246 front_y = obj_screen_coords.y
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247 return obj
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248 else:
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249 return None
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250 else:
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251 return None
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252
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253 def getCoords(self, click):
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254 """Get the map location x, y coordinates from the screen coordinates
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255 @type click: fife.ScreenPoint
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256 @param click: Screen coordinates
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257 @rtype: fife.Location
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258 @return: The map coordinates"""
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259 coord = self.active_map.cameras[self.active_map.my_cam_id].\
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260 toMapCoordinates(click, False)
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261 coord.z = 0
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262 location = fife.Location(self.active_map.agent_layer)
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263 location.setMapCoordinates(coord)
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264 return location
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265
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266 def pause(self, paused):
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267 """ Pause/Unpause the game
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268 @return: nothing"""
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269 if self.active_map:
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270 self.active_map.pause(paused)
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271
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272 def togglePause(self):
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273 """ Toggle paused state.
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274 @return: nothing"""
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275 self.active_map.togglePause()
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276
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277 def isPaused(self):
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278 """Returns wheter the game is paused or not"""
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279 return self.active_map.isPaused()
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280
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281 def readMapFiles(self):
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282 """Read all a available map-files and store them"""
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283 maps_file = vfs.VFS.open(self.game_state.maps_file)
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284 self.map_files = yaml.load(maps_file)["Maps"]
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285
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286 def addAgent(self, namespace, agent):
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287 """Adds an agent to the agents dictionary
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288 @param namespace: the namespace where the agent is to be added to
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289 @type namespace: str
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290 @param agent: The agent to be added
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291 @type agent: dict """
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292 from fife.extensions.serializers.xml_loader_tools import loadImportFile
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293 if not self.agents.has_key(namespace):
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294 self.agents[namespace] = {}
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295
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296 agent_values = agent.values()[0]
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297 unique_agent_id = self.createUniqueID(agent.keys()[0])
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298 del agent[agent.keys()[0]]
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299 agent[unique_agent_id] = agent_values
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300 self.agents[namespace].update(agent)
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301 object_model = ""
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302 if agent_values["Entity"].has_key("graphics") \
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303 and agent_values["Entity"]["graphics"].has_key("gfx"):
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304 object_model = agent_values["Entity"]["graphics"]["gfx"]
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305 elif agent_values.has_key("Template"):
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306 object_model = self.object_db[agent_values["Template"]]["graphics"]["gfx"]
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307 else:
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308 object_model = self.GENERIC_ITEM_GFX
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309 import_file = self.agent_import_files[object_model]
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310 loadImportFile(self.obj_loader, import_file, self.engine)
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311
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312 def readAgentsOfMap(self, map_name):
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313 """Read the agents of the map
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314 @param map_name: Name of the map
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315 @type map_name: str """
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316 #Get the agents of the map
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317 map_agents_file = self.map_files[map_name].\
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318 replace(".xml", "_agents.yaml")
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319 agents_data = vfs.VFS.open(map_agents_file)
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320 agents = yaml.load_all(agents_data)
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321 self.agents[map_name] = {}
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322 for agent in agents:
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323 if not agent == None:
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324 self.addAgent(map_name, agent)
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325
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326 def readAllAgents(self):
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327 """Read the agents of the all_agents_file and store them"""
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328 agents_file = vfs.VFS.open(self.all_agents_file)
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329 agents = yaml.load_all(agents_file)
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330 for agent in agents:
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331 if agent is not None:
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332 self.addAgent(self.ALL_AGENTS_KEY, agent)
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333
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334 def getAgentsOfMap(self, map_name):
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335 """Returns the agents that are on the given map
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336 @param map_name: Name of the map
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337 @type map_name: str
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338 @return: A dictionary with the agents of the map"""
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339 if not self.agents.has_key(map_name):
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340 return {}
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341 ret_dict = self.agents[map_name].copy()
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342 for agent_name, agent_value in self.agents[self.ALL_AGENTS_KEY]\
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343 .iteritems():
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344 if agent_value["Map"] == map_name:
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345 ret_dict[agent_name] = agent_value
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346 return ret_dict
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347
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348 def getAgentsOfActiveMap(self):
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349 """Returns the agents that are on active map
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350 @return: A dictionary with the agents of the map """
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351 return self.getAgentsOfMap(self.active_map.map.getId())
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352
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353 def clearAgents(self):
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354 """Resets the agents dictionary"""
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355 self.agents = {}
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356 self.agents[self.ALL_AGENTS_KEY] = {}
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357
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358 def loadMap(self, map_name):
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359 """Load a new map.
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360 @type map_name: string
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361 @param map_name: Name of the map to load
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362 @return: None"""
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363 if not map_name in self.game_state.maps:
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364 map_file = self.map_files[map_name]
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365 new_map = GameMap(self.engine, self)
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366 self.game_state.maps[map_name] = new_map
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367 new_map.load(map_file)
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368
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369 def createAgent(self, agent, inst_id, world):
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370 if self.game_state.hasObject(inst_id):
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371 return None
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372 entity_data = deepcopy(agent["Entity"])
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373 entity_data["fifeagent"] = {}
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374 if agent.has_key("Template"):
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375 entity_data = self.checkAttributes(entity_data, agent["Template"])
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376 object_id = (entity_data["graphics"]["gfx"]
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377 if entity_data.has_key("graphics") and
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378 entity_data["graphics"].has_key("gfx")
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379 else self.GENERIC_ITEM_GFX
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380 )
0
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381 map_obj = self.fife_model.getObject(str(object_id), "PARPG")
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382 if not map_obj:
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383 logging.warning("Object with inst_id={0}, ns=PARPG, "
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384 "could not be found. "
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385 "Omitting...".format(str(object_id)))
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386
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387 x_pos = agent["Position"][0]
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388 y_pos = agent["Position"][1]
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389 z_pos = agent["Position"][2] if len(agent["Position"]) == 3 \
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390 else 0.0
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391 stack_pos = agent["Stackposition"] if \
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392 agent.has_key("StackPosition") \
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393 else None
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394 inst = self.active_map.agent_layer.\
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395 createInstance(map_obj,
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396 fife.ExactModelCoordinate(x_pos,
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397 y_pos,
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398 z_pos),
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399 inst_id)
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400 inst.setId(inst_id)
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401
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402 rotation = agent["Rotation"]
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403 inst.setRotation(rotation)
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404
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405 fife.InstanceVisual.create(inst)
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406 if (stack_pos):
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407 inst.get2dGfxVisual().setStackPosition(int(stack_pos))
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diff changeset
408
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409 if (map_obj.getAction('default')):
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410 target = fife.Location(self.active_map.agent_layer)
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diff changeset
411 inst.act('default', target, True)
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diff changeset
412
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diff changeset
413 if entity_data.has_key("behaviour"):
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diff changeset
414 entity_data["fifeagent"]["behaviour"] = \
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415 getattr(behaviours,
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416 entity_data["behaviour"]["behaviour_type"])()
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417 else:
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418 entity_data["fifeagent"]["behaviour"] = behaviours.Base()
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419 if self.dialogues.has_key(inst_id):
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420 entity_data["dialogue"] = {}
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421 entity_data["dialogue"]["dialogue"] = self.dialogues[inst_id]
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422
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423 obj = self.createMapObject(self.active_map.agent_layer, entity_data, inst_id, world)
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424
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425 if agent.has_key("Inventory"):
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426 inv = agent["Inventory"]
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427 slots = inv["Slots"]
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428 obj.container.children = list()
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429 for x in xrange(slots):
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430 obj.container.children.append(None)
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431 items = inv["Items"] if inv.has_key("Items") else list()
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432 for data in items:
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433 item = None
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434 slot = data["Slot"] if data.has_key("Slot") else -1
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435 if data.has_key("type"):
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diff changeset
436 item_type = data["type"]
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diff changeset
437 item_data = {}
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438 item_data = self.checkAttributes(item_data, item_type)
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439 if item_data.has_key("containable"):
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diff changeset
440 item = self.create_item(
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
441 self.createUniqueID(data["ID"]),
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
442 item_data, world, item_type)
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
443 else:
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
444 raise Exception("Item %s is not containable." % item_type)
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
445 else:
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
446 identifier = data["ID"]
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
447 if self.game_state.hasObject(identifier):
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
448 item = self.game_state.getObjectById(identifier)
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
449 else:
100
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
450 item_data = self.items[identifier]["Entity"]
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
451 item_type = item_data["containable"]["item_type"]
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
452 item = self.create_item(identifier, item_data,
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
453 world, item_type)
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
454
106
edadf3ff8a9a Added optional Slot value to the "Items" list in the agents file.
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diff changeset
455 container.put_item(obj.container, item.containable, slot)
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
456
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
457 if agent.has_key("Equipment"):
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
458 for slot, data in agent["Equipment"].iteritems():
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
459 item = None
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
460 if data.has_key("type"):
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
461 item_type = data["type"]
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
462 item_data = {}
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
463 item_data = self.checkAttributes(item_data, item_type)
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
464 if item_data.has_key("containable") and item_data.has_key("equipable"):
100
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
465 item = self.create_item(
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
466 self.createUniqueID(data["ID"]),
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
467 item_data, world, item_type)
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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parents: 98
diff changeset
468 else:
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
469 raise Exception("Item %s is not containable or equipable." % item_type)
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
470 else:
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
471 identifier = data["ID"]
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
472 if self.game_state.hasObject(identifier):
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diff changeset
473 item = self.game_state.getObjectById(identifier)
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diff changeset
474 else:
100
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
475 item_data = self.items[identifier]["Entity"]
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
476 item_type = item_data["containable"]["item_type"]
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
477 item = self.create_item(identifier, item_data,
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
478 world, item_type)
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
479 equip.equip(obj.equip, item.equipable, slot)
105
dc573ac08355 Fixed graphical representation of lockables, that are open, when creating the agent.
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diff changeset
480 if (obj.fifeagent and (obj.lockable and not obj.lockable.closed)):
dc573ac08355 Fixed graphical representation of lockables, that are open, when creating the agent.
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diff changeset
481 obj.fifeagent.behaviour.animate("opened", repeating=True)
99
6e4daff93e7d If Items in containers or being equipped have no type the game will now try to get the object using the ID.
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diff changeset
482 return obj
78
a57ec730e753 Fixed item_type not being set when creating items.
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diff changeset
483
100
485d866a847f updateObjectDB now saves equipment and inventory too.
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diff changeset
484 def create_item(self, identifier, item_data, world, item_type):
116
7f7f54c4077b Fixed dropping items on the map.
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diff changeset
485 if not item_data["description"].has_key("view_name"):
7f7f54c4077b Fixed dropping items on the map.
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diff changeset
486 item_data["description"]["view_name"] = (
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diff changeset
487 item_data["description"]["real_name"])
86
a9cc5559ec2a Move the identifier field from the FifeAgent component to the new General component.
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diff changeset
488 item = createEntity(item_data, identifier, world, None)
78
a57ec730e753 Fixed item_type not being set when creating items.
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diff changeset
489 item.containable.item_type = item_type
86
a9cc5559ec2a Move the identifier field from the FifeAgent component to the new General component.
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diff changeset
490 self.game_state.addObject(identifier, None, item)
78
a57ec730e753 Fixed item_type not being set when creating items.
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diff changeset
491 return item
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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diff changeset
492
39
3011bc71ab20 Added funcionality to load Entities from file
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diff changeset
493 def placeAgents(self, world):
0
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494 """Places the current maps agents """
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parents:
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495 if not self.active_map:
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496 return
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497 agents = self.getAgentsOfMap(self.game_state.current_map_name)
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498 for agent in agents:
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parents:
diff changeset
499 if agent == "PlayerCharacter":
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500 continue
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
501 if self.active_map.agent_layer.getInstances(agent):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
502 continue
39
3011bc71ab20 Added funcionality to load Entities from file
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diff changeset
503 self.createAgent(agents[agent], agent, world)
116
7f7f54c4077b Fixed dropping items on the map.
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diff changeset
504 self.updateObjectDB(world)
0
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parents:
diff changeset
505
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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diff changeset
506 def placePC(self, world):
0
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parents:
diff changeset
507 """Places the PlayerCharacter on the map"""
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diff changeset
508 agent = self.agents[self.ALL_AGENTS_KEY]["PlayerCharacter"]
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509 inst_id = "PlayerCharacter"
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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diff changeset
510 self.createAgent(agent, inst_id, world)
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
511
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
512 # create the PlayerCharacter agent
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
513 self.active_map.addPC()
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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parents: 41
diff changeset
514 #self.game_state.getObjectById("PlayerCharacter").fifeagent.start()
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
515 if agent.has_key("PeopleKnown"):
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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diff changeset
516 self.game_state.getObjectById("PlayerCharacter").fifeagent.people_i_know = agent["PeopleKnown"]
0
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parents:
diff changeset
517
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
518 def changeMap(self, map_name, target_position = None):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
519 """Registers for a map change on the next pump().
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
520 @type map_name: String
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
521 @param map_name: Id of the map to teleport to
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
522 @type map_file: String
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
523 @param map_file: Filename of the map to teleport to
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
524 @type target_position: Tuple
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
525 @param target_position: Position of PlayerCharacter on target map.
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
526 @return None"""
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
527 # set the parameters for the map change if moving to a new map
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
528 if map_name != self.game_state.current_map_name:
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M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
529 self.target_map_name = map_name
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
530 self.target_position = target_position
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
531 # issue the map change
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
532 self.map_change = True
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
533
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
534 def deleteMaps(self):
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
535 """Clear all currently loaded maps from FIFE as well as clear our
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
536 local map cache
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
537 @return: nothing"""
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
538 self.engine.getModel().deleteMaps()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
539 self.engine.getModel().deleteObjects()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
540 self.game_state.clearObjects()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
541 self.game_state.maps = {}
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
542
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
543 def setActiveMap(self, map_name):
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
544 """Sets the active map that is to be rendered.
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
545 @type map_name: String
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
546 @param map_name: The name of the map to load
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
547 @return: None"""
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
548 # Turn off the camera on the old map before we turn on the camera
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
549 # on the new map.
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
550 self.active_map.cameras[self.active_map.my_cam_id].setEnabled(False)
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
551 # Make the new map active.
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
552 self.active_map = self.game_state.maps[map_name]
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
553 self.active_map.makeActive()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
554 self.game_state.current_map_name = map_name
108
81b51b9d861e Fixed bug where the objects of a map where not correctly restored when changing between maps.
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parents: 107
diff changeset
555 if not self.agents.has_key(map_name):
81b51b9d861e Fixed bug where the objects of a map where not correctly restored when changing between maps.
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parents: 107
diff changeset
556 self.readAgentsOfMap(map_name)
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
557
86
a9cc5559ec2a Move the identifier field from the FifeAgent component to the new General component.
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diff changeset
558 def createMapObject (self, layer, attributes, inst_id, world):
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
559 """Create an object and add it to the current map.
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
560 @type layer: fife.Layer
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
561 @param layer: FIFE layer object exists in
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
562 @type attributes: Dictionary
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
563 @param attributes: Dictionary of all object attributes
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
564 @type instance: fife.Instance
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
565 @param instance: FIFE instance corresponding to the object
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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parents: 65
diff changeset
566 @return: The created object"""
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
567 # create the extra data
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
568 extra = {}
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
569 if layer is not None:
61
2727d6b78978 Implemented creation of dynamic entities.
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parents: 57
diff changeset
570 extra['fifeagent'] = {}
2727d6b78978 Implemented creation of dynamic entities.
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parents: 57
diff changeset
571 extra['fifeagent']['layer'] = layer
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
572
86
a9cc5559ec2a Move the identifier field from the FifeAgent component to the new General component.
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parents: 84
diff changeset
573 obj = createEntity(attributes, inst_id, world, extra)
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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parents: 41
diff changeset
574 if obj:
75
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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parents: 65
diff changeset
575 self.addObject(layer, obj)
9e03f7816061 (Re)added setting of inventory and equipment in the object files.
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parents: 65
diff changeset
576 return obj
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
577
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
578 def addPC(self, layer, player_char):
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
579 """Add the PlayerCharacter to the map
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
580 @type layer: fife.Layer
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parents:
diff changeset
581 @param layer: FIFE layer object exists in
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
582 @type player_char: PlayerCharacter
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
583 @param player_char: PlayerCharacter object
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
584 @type instance: fife.Instance
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
585 @param instance: FIFE instance of PlayerCharacter
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
586 @return: None"""
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
587 # For now we copy the PlayerCharacter,
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
588 # in the future we will need to copy
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
589 # PlayerCharacter specifics between the different PlayerCharacter's
44
98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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diff changeset
590 self.game_state.getObjectById("PlayerCharacter").fifeagent = player_char
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diff changeset
591 self.game_state.getObjectById("PlayerCharacter").fifeagent.setup()
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parents: 41
diff changeset
592 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.speed = self.settings.parpg.PCSpeed
0
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parents:
diff changeset
593
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
594
61
2727d6b78978 Implemented creation of dynamic entities.
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parents: 57
diff changeset
595 def addObject(self, layer, obj):
0
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parents:
diff changeset
596 """Adds an object to the map.
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parents:
diff changeset
597 @type layer: fife.Layer
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parents:
diff changeset
598 @param layer: FIFE layer object exists in
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
599 @type obj: GameObject
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
600 @param obj: corresponding object class
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
601 @type instance: fife.Instance
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
602 @param instance: FIFE instance of object
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
603 @return: None"""
86
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diff changeset
604 ref = self.game_state.getObjectById(obj.general.identifier,
0
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diff changeset
605 self.game_state.current_map_name)
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
606 if ref is None:
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
607 # no, add it to the game state
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diff changeset
608 self.game_state.addObject(obj.general.identifier, self.game_state.current_map_name, obj)
0
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parents:
diff changeset
609 else:
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
610 # yes, use the current game state data
44
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diff changeset
611 obj.fifeagent.pos.X = ref.X
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diff changeset
612 obj.fifeagent.pos.Y = ref.Y
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0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
613 obj.fifeagent.gfx = ref.gfx
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
614
61
2727d6b78978 Implemented creation of dynamic entities.
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parents: 57
diff changeset
615 if obj.fifeagent.behaviour:
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98f26f7636d8 Changes to make PARPG "runable" with grease. (With the correct modified assets)
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diff changeset
616 obj.fifeagent.behaviour.parent = obj
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bf506f739322 Removed layer as attribute of BaseBehaviour and added it as a parameter to the attachToLayer method.
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diff changeset
617 fifeagent.setup_behaviour(obj.fifeagent)
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diff changeset
618 obj.fifeagent.behaviour.speed = self.settings.parpg.PCSpeed
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diff changeset
619 #Start the behaviour
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diff changeset
620 obj.fifeagent.behaviour.idle()
0
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parents:
diff changeset
621 # create the agent
44
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diff changeset
622 #obj.setup()
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parents: 41
diff changeset
623 #obj.behaviour.speed = self.settings.parpg.PCSpeed
0
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parents:
diff changeset
624 # create the PlayerCharacter agent
44
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diff changeset
625 #obj.start()
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diff changeset
626 #if obj.trueAttr("AnimatedContainer"):
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
627 # create the agent
44
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diff changeset
628 #obj.setup()
0
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diff changeset
629
7a89ea5404b1 Initial commit of parpg-core.
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diff changeset
630 def objectActive(self, ident):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
631 """Given the objects ID, pass back the object if it is active,
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
632 False if it doesn't exist or not displayed
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
633 @type ident: string
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
634 @param ident: ID of object
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
635 @rtype: boolean
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
636 @return: Status of result (True/False)"""
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
637 for game_object in \
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
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638 self.game_state.getObjectsFromMap(self.game_state.current_map_name):
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a9cc5559ec2a Move the identifier field from the FifeAgent component to the new General component.
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diff changeset
639 if (game_object.general.identifier == ident):
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
640 # we found a match
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
641 return game_object
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
642 # no match
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
643 return False
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
644
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
645 def movePlayer(self, position):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
646 """Code called when the player should move to another location
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
647 @type position: fife.ScreenPoint
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
648 @param position: Screen position to move to
7a89ea5404b1 Initial commit of parpg-core.
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diff changeset
649 @return: None"""
7a89ea5404b1 Initial commit of parpg-core.
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diff changeset
650 if(self.pc_run == 1):
52
3dfd26b1c7ef Modifications to make the player agent move around by clicking with the mouse.
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diff changeset
651 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.run(position)
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
652 else:
52
3dfd26b1c7ef Modifications to make the player agent move around by clicking with the mouse.
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parents: 46
diff changeset
653 self.game_state.getObjectById("PlayerCharacter").fifeagent.behaviour.walk(position)
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
654
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
655 def teleportAgent(self, agent, position):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
656 """Code called when an agent should teleport to another location
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
657 @type position: fife.ScreenPoint
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
658 @param position: Screen position to teleport to
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
659 @return: None"""
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
660 agent.teleport(position)
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
661 self.agents[agent.ID]["Position"] = position
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
662
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
663 def readObjectDB(self):
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
664 """Reads the Object Information Database from a file. """
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
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parents: 0
diff changeset
665 database_file = vfs.VFS.open(self.object_db_file)
0
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
666 database = yaml.load_all(database_file)
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
667 for object_info in database:
7a89ea5404b1 Initial commit of parpg-core.
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parents:
diff changeset
668 self.object_db.update(object_info)
7a89ea5404b1 Initial commit of parpg-core.
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diff changeset
669
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0411a4bcceee Fixed moving between maps.
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diff changeset
670 def updateObjectDB(self, world):
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parents: 86
diff changeset
671 """Updates the values in the object database with the worlds values"""
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parents: 86
diff changeset
672
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parents: 86
diff changeset
673 for entity in world.entities:
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parents: 86
diff changeset
674 identifier = entity.general.identifier
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diff changeset
675 agent_data = {}
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diff changeset
676 map_id = self.game_state.getMapOfObject(identifier)
100
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diff changeset
677 if map_id:
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parents: 99
diff changeset
678 if self.agents[self.ALL_AGENTS_KEY].has_key(identifier):
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parents: 99
diff changeset
679 agent_data = self.agents[self.ALL_AGENTS_KEY][identifier]
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parents: 99
diff changeset
680 else:
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diff changeset
681 agent_data = self.agents[map_id][identifier]
88
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
682 else:
100
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parents: 99
diff changeset
683 if not self.items.has_key(identifier):
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parents: 99
diff changeset
684 self.items[identifier] = {}
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
685 agent_data = self.items[identifier]
88
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
686 entity_data = {}
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parents: 86
diff changeset
687 entity_data["general"] = {"identifier": identifier}
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parents: 86
diff changeset
688 for name, component in components.components.iteritems():
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4a8a0cd7f79a Added Behaviour component.
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parents: 89
diff changeset
689 if getattr(entity, name):
88
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
690 comp_data = {}
98
c0db5f521695 updateObjectDB of GameModel now uses saveable_fields.
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parents: 92
diff changeset
691 comp_vals = getattr(entity, name)
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parents: 92
diff changeset
692 #Items that are in containers will be saved with them.
100
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parents: 99
diff changeset
693 for field in component.saveable_fields:
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parents: 99
diff changeset
694 try:
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
695 comp_data[field] = getattr(comp_vals, field)
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parents: 99
diff changeset
696 except AttributeError:
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parents: 99
diff changeset
697 #The entity doesn't have this specific value,
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parents: 99
diff changeset
698 #ignore it
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parents: 99
diff changeset
699 pass
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parents: 99
diff changeset
700 if comp_data:
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parents: 99
diff changeset
701 entity_data[name] = comp_data
88
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
702 if name == "fifeagent":
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
703 if entity.fifeagent.layer:
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parents: 86
diff changeset
704 layer = entity.fifeagent.layer
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
705 inst = layer.getInstance(identifier)
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
706 loc = inst.getLocation().getExactLayerCoordinates()
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parents: 86
diff changeset
707 agent_data["Position"] = (loc.x, loc.y, loc.z)
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parents: 86
diff changeset
708 agent_data["Map"] = map_id
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parents: 86
diff changeset
709 agent_data["Rotation"] = inst.getRotation()
100
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parents: 99
diff changeset
710 elif name == "container" and hasattr(comp_vals,
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parents: 99
diff changeset
711 "children"):
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
712 inventory_data = {}
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parents: 99
diff changeset
713 inventory_data["Slots"] = len(comp_vals.children)
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parents: 99
diff changeset
714 items = []
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parents: 99
diff changeset
715 for child in comp_vals.children:
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parents: 99
diff changeset
716 if not child:
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
717 continue
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
718 items.append(
106
edadf3ff8a9a Added optional Slot value to the "Items" list in the agents file.
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parents: 105
diff changeset
719 {"ID": child.entity.general.identifier,
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parents: 105
diff changeset
720 "Slot": child.slot}
100
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
721 )
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parents: 99
diff changeset
722 inventory_data["Items"] = items
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
723 agent_data["Inventory"] = inventory_data
88
0411a4bcceee Fixed moving between maps.
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parents: 86
diff changeset
724 elif name == "equip":
100
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parents: 99
diff changeset
725 equip_data = {}
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
726 for field in component.fields:
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
727 if(hasattr(comp_vals, field)):
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
728 equipable = getattr(comp_vals, field)
485d866a847f updateObjectDB now saves equipment and inventory too.
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parents: 99
diff changeset
729 if equipable:
485d866a847f updateObjectDB now saves equipment and inventory too.
KarstenBock@gmx.net
parents: 99
diff changeset
730 equip_data[field] = {
485d866a847f updateObjectDB now saves equipment and inventory too.
KarstenBock@gmx.net
parents: 99
diff changeset
731 "ID":
485d866a847f updateObjectDB now saves equipment and inventory too.
KarstenBock@gmx.net
parents: 99
diff changeset
732 equipable.entity.general.identifier
485d866a847f updateObjectDB now saves equipment and inventory too.
KarstenBock@gmx.net
parents: 99
diff changeset
733 }
485d866a847f updateObjectDB now saves equipment and inventory too.
KarstenBock@gmx.net
parents: 99
diff changeset
734 agent_data["Equipment"] = equip_data
88
0411a4bcceee Fixed moving between maps.
KarstenBock@gmx.net
parents: 86
diff changeset
735 agent_data["Entity"] = entity_data
0411a4bcceee Fixed moving between maps.
KarstenBock@gmx.net
parents: 86
diff changeset
736
0411a4bcceee Fixed moving between maps.
KarstenBock@gmx.net
parents: 86
diff changeset
737
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
738 def getAgentImportFiles(self):
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
739 """Searches the agents directory for import files """
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
740 filepaths = locateFiles("*.xml", self.objects_directory)
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
741 for filepath in filepaths:
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
742 try:
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
743 xml_file = vfs.VFS.open(filepath)
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
744 root = ElementTree.parse(xml_file).getroot()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
745 if root.tag == "object":
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
746 self.agent_import_files[root.attrib["id"]] = filepath
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
747 except SyntaxError as error:
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
748 logging.error("Error parsing file {0}: {1}".format(filepath,
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
749 error))
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
750
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
751 def getDialogues(self):
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
752 """Searches the dialogue directory for dialogues """
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
753 files = locateFiles("*.yaml", self.dialogue_directory)
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
754 dialogue_parser = YamlDialogueParser()
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
755 for dialogue_filepath in files:
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
756 # Note Technomage 2010-11-13: the new DialogueEngine uses its own
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
757 # parser now, YamlDialogueParser.
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
758 # dialogues = yaml.load_all(file(dialogue_file, "r"))
2
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
759 dialogue_file = vfs.VFS.open(dialogue_filepath)
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
760 try:
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
761 dialogue = dialogue_parser.load(dialogue_file)
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
762 except DialogueFormatError as error:
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
763 logging.error('unable to load dialogue file {0}: {1}'
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
764 .format(dialogue_filepath, error))
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
765 else:
06145a6ee387 Fixed resource path dependencies issue that caused PARPG to crash on start.
M. George Hansen <technopolitica@gmail.com>
parents: 0
diff changeset
766 self.dialogues[dialogue.npc_name] = dialogue
0
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
767 # Note Technomage 2010-11-13: the below code is used to load
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
768 # multiple dialogues from a single file. Is this functionality
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
769 # used/necessary?
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
770 # for dialogue in dialogues:
7a89ea5404b1 Initial commit of parpg-core.
M. George Hansen <technopolitica@gmail.com>
parents:
diff changeset
771 # self.dialogues[dialogue["NPC"]] = dialogue