parpg-source: gamestate.py annotate

annotate gamestate.py @ 174:230d316cc43b

Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment.

author	Beliar
date	Fri, 02 Mar 2012 19:42:26 +0100
parents	75c0b728ccf3
children	0d0422243490

rev	line source
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	1 # This file is part of PARPG.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	2
7a89ea5404b1 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
7a89ea5404b1 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
7a89ea5404b1 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
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	6 # (at your option) any later version.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	7
7a89ea5404b1 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,
7a89ea5404b1 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
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	11 # GNU General Public License for more details.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	12
7a89ea5404b1 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
7a89ea5404b1 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/>.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	15
174 230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	16 import math
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	17
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	18 from parpg.quest_engine import QuestEngine
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	19
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	20 class GameState(object):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	21 """This class holds the current state of the game."""
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	22 def __init__(self, quests_dir = None):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	23 self.player_character = None
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	24 self.quest_engine = QuestEngine(quests_dir)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	25 self.quest_engine.readQuests()
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	26 self.objects = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	27 self.object_ids = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	28 self.current_map_name = None
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	29 self.maps = {}
58 d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	30 self.npcs_met = set()
160 75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	31 self.funcs = {
75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	32 "meet":self.meet,
174 230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	33 "met":self.met,
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	34 "sqrt":math.sqrt,
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	35 "log":math.log,
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	36 }
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	37
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	38
73 5c751b9a3d8b The addObject method of the GameState class now accepts an object_id parameter, instead of it getting that value from the object. KarstenBock@gmx.net parents: 58 diff changeset	39 def addObject(self, object_id, map_id, game_object):
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	40 """Adds an object to the objects and object_ids
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	41 dictionaries.
73 5c751b9a3d8b The addObject method of the GameState class now accepts an object_id parameter, instead of it getting that value from the object. KarstenBock@gmx.net parents: 58 diff changeset	42 @param object_id: ID of the object
5c751b9a3d8b The addObject method of the GameState class now accepts an object_id parameter, instead of it getting that value from the object. KarstenBock@gmx.net parents: 58 diff changeset	43 @type object_id: str
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	44 @param map_id: ID of the map the object is on.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	45 If the object is in a container this has to be None
73 5c751b9a3d8b The addObject method of the GameState class now accepts an object_id parameter, instead of it getting that value from the object. KarstenBock@gmx.net parents: 58 diff changeset	46 @type map_id: str or None
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	47 @param object: object to be added
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	48 @type object: GameObject
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	49 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	50 if not self.object_ids.has_key(object_id):
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	51 if not self.objects.has_key(map_id):
824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	52 self.objects[map_id] = {}
74 c9818290bbe7 Objects that are not on an actual map are now stored under the value None in the gamestates object dictionary. KarstenBock@gmx.net parents: 73 diff changeset	53 self.objects[map_id][object_id] = game_object
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	54 self.object_ids[object_id] = map_id
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	55
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	56 def deleteObject(self, object_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	57 """Removes an object from the dictionaries
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	58 @param object_id: ID of the object
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	59 @type object_id: str
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	60 @returns The deleted object
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	61 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	62 if self.hasObject(object_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	63 map_id = self.getMapOfObject(object_id)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	64 if map_id:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	65 inst = self.maps[map_id].agent_layer.getInstance(object_id)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	66 self.maps[map_id].agent_layer.deleteInstance(inst)
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	67 obj = self.objects[map_id][object_id]
74 c9818290bbe7 Objects that are not on an actual map are now stored under the value None in the gamestates object dictionary. KarstenBock@gmx.net parents: 73 diff changeset	68 del self.objects[map_id][object_id]
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	69 del self.object_ids[object_id]
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	70 return obj
824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	71 return None
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	72
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	73
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	74 def getObjectsFromMap(self, map_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	75 """Gets all objects that are currently on the given map.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	76 @type map: String
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	77 @param map: The map name.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	78 @returns: The list of objects on this map. Or an empty list"""
160 75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	79 return [i for i in self.getObjectDictOfMap(map_id).values()
75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	80 if map_id in self.objects]
75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	81
75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	82
75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	83 def getObjectDictOfMap(self, map_id):
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	84 if map_id in self.objects:
160 75c0b728ccf3 Further work on the scripting system. KarstenBock@gmx.net parents: 101 diff changeset	85 return self.objects[map_id]
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	86 return {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	87
88 0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	88 def deleteObjectsFromMap(self, map_id):
0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	89 """Deletes all objects of the given map.
0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	90 @type map: String
0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	91 @param map: The map name.
0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	92 @returns: None"""
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	93 deleted_objs = []
88 0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	94 if map_id in self.objects:
0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	95 for obj in self.objects[map_id].copy():
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	96 deleted_objs.append(self.deleteObject(obj))
824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	97 return deleted_objs
88 0411a4bcceee Fixed moving between maps. KarstenBock@gmx.net parents: 75 diff changeset	98
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	99 def hasObject(self, object_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	100 """Check if an object with the given id is present
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	101 @param object_id: ID of the object
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	102 @type object_id: str
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	103 @return: True if there is an object False if not
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	104 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	105 return self.object_ids.has_key(object_id)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	106
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	107 def getMapOfObject(self, object_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	108 """Returns the map the object is on.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	109 @param object_id: ID of the object
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	110 @type object_id: str
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	111 @return: Name of the map the object is on.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	112 If there is no such object or the object is in a container None is returned
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	113 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	114 if self.object_ids.has_key(object_id):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	115 return self.object_ids[object_id]
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	116 return None
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	117
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	118 def getObjectById(self, obj_id, map_id = None):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	119 """Gets an object by its object id and map id
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	120 @type obj_id: String
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	121 @param obj_id: The id of the object.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	122 @type map_id: String
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	123 @param map_id: It id of the map containing the object.
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	124 @returns: The object or None."""
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	125 if not map_id:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	126 map_id = self.getMapOfObject(obj_id)
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	127 if not map_id in self.objects:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	128 self.objects[map_id] = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	129 if obj_id in self.objects[map_id]:
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	130 return self.objects[map_id][obj_id]
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	131
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	132 def clearObjects(self):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	133 """Delete all objects from the state
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	134 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	135 self.objects = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	136 self.object_ids = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	137
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	138 def getStateForSaving(self):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	139 """Prepares state for saving
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	140 @type state: dictionary
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	141 @param state: State of the object
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	142 """
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	143 ret_dict = {}
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	144 ret_dict["CurrentMap"] = self.current_map_name
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	145 ret_dict["Quests"] = self.quest_engine.getStateForSaving()
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	146 ret_dict["NPCsMet"] = self.npcs_met
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	147 return ret_dict
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	148
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	149 def restoreFromState(self, state):
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	150 """Restores the state"""
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	151 self.current_map_name = state["CurrentMap"]
101 824f3068ef2a Fixed Saving and Loading. KarstenBock@gmx.net parents: 88 diff changeset	152 self.npcs_met = state["NPCsMet"]
0 7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	153 self.quest_engine.readQuests()
7a89ea5404b1 Initial commit of parpg-core. M. George Hansen <technopolitica@gmail.com> parents: diff changeset	154 self.quest_engine.restoreFromState(state["Quests"])
58 d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	155
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	156 def meet(self, npc):
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	157 """Record that the PC has met a certain NPC
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	158 @type npc: str
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	159 @param npc: The NPC's name or id"""
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	160 if npc in self.npcs_met:
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	161 # we could raise an error here, but should probably be a warn
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	162 # raise RuntimeError("I already know %s" % npc)
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	163 return
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	164 self.npcs_met.add(npc)
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	165
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	166 def met(self, npc):
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	167 """Indicate whether the PC has met this npc before
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	168 @type npc: str
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	169 @param npc: The NPC's name or id
d4f213b99d41 Added meet and met methods from the old player object to the gamestate. KarstenBock@gmx.net parents: 44 diff changeset	170 @return: None"""
174 230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	171 return npc in self.npcs_met
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	172
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	173 def getGameEnvironment(self):
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	174 """Returns a 2 item list containing the entities and functions that
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	175 can work with it. This can be used in functions like eval or exec"""
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	176 vals = {}
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	177 vals.update(self.getObjectDictOfMap(self.current_map_name))
230d316cc43b Moved the getEnvironment method from the ScriptingSystem to the GameState and renamed it to getGameEnvironment. Beliar parents: 160 diff changeset	178 return vals, self.funcs

Mercurial > parpg-source

annotate gamestate.py @ 174:230d316cc43b