Mercurial > fife-parpg

annotate demos/rpg/scripts/actors/questgiver.py @ 551:3b933753cba8

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QuestManager now loads all quests. Added some more comments.
author prock@33b003aa-7bff-0310-803a-e67f0ece8222
date Tue, 15 Jun 2010 21:13:01 +0000
parents d0282579668c
children 69d50e751c9a
rev   line source
534
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1 #!/usr/bin/env python
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2
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3 # -*- coding: utf-8 -*-
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4
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5 # ####################################################################
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6 # Copyright (C) 2005-2010 by the FIFE team
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7 # http://www.fifengine.net
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8 # This file is part of FIFE.
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9 #
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10 # FIFE is free software; you can redistribute it and/or
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11 # modify it under the terms of the GNU Lesser General Public
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12 # License as published by the Free Software Foundation; either
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13 # version 2.1 of the License, or (at your option) any later version.
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14 #
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15 # This library is distributed in the hope that it will be useful,
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16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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18 # Lesser General Public License for more details.
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19 #
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20 # You should have received a copy of the GNU Lesser General Public
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21 # License along with this library; if not, write to the
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22 # Free Software Foundation, Inc.,
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23 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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24 # ####################################################################
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25 # This is the rio de hola client for FIFE.
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26
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27 import sys, os, re, math, random, shutil
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28
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29 from fife import fife
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30
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31 from scripts.objects.baseobject import BaseGameObject, GameObjectTypes
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32 from scripts.actors.baseactor import Actor
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33
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34 class QuestGiver(Actor):
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8fee2d2286e9 Rewrote the object serializing routines to use a "template" idea for loading an object from disk. This allows for multiple objects to load the same base object template but be unique on the scene AND have different values. Useful for say more than one gold stack on the ground with different gold values. TODO: fix the "spawn" console command.
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35 def __init__(self, gamecontroller, layer, typename, baseobjectname, instancename, instanceid=None, createInstance=False):
8fee2d2286e9 Rewrote the object serializing routines to use a "template" idea for loading an object from disk. This allows for multiple objects to load the same base object template but be unique on the scene AND have different values. Useful for say more than one gold stack on the ground with different gold values. TODO: fix the "spawn" console command.
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36 super(QuestGiver, self).__init__(gamecontroller, layer, typename, baseobjectname, instancename, instanceid, createInstance)
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37 self._type = GameObjectTypes["QUESTGIVER"]
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38
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39 def offerNextQuest(self):
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40 """
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41 Brings up the quest dialog of there is a quest to be offered to the player.
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42 """
550
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43 if self._gamecontroller.questmanager.getNextQuest(self.id):
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44 self._gamecontroller.guicontroller.showQuestDialog(self)
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45
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46 def getNextQuest(self):
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47 """
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48 Returns the next quest that will be offered by this QuestGiver.
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49 """
550
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50 return self._gamecontroller.questmanager.getNextQuest(self.id)
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51
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52 def activateQuest(self, quest):
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53 """
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54 This is called after the player accepts a quest. It marks it as active or "in progress".
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55 """
550
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56 self._gamecontroller.questmanager.activateQuest(quest)
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57
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58 def completeQuest(self):
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59 """
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60 Checks to see if the active quest owned by this QuestGiver is complete and
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61 removes the required items or gold from the players inventory.
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62 """
550
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63 for activequest in self._gamecontroller.questmanager.activequests:
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64 if activequest.ownerid == self.id:
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65 if activequest.checkQuestCompleted(self._gamecontroller.scene.player):
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66 self.say("That everything I need. Thank you!")
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67
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68 self._gamecontroller.scene.player.gold = self._gamecontroller.scene.player.gold - activequest.requiredgold
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69
550
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70 for itemid in activequest.requireditems:
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71 self._gamecontroller.scene.player.removeItemFromInventory(itemid)
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72
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73 self._gamecontroller.questmanager.completeQuest(activequest)
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74 else:
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75 self.say("Come back when you have all the items I requested!")
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76
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77 def haveQuest(self):
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78 """
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79 Returns True if there is either an active quest or the QuestGiver has a new quest to give
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80 the player. Returns False otherwise.
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81 """
550
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82 return bool(self._gamecontroller.questmanager.getNextQuest(self.id)) or bool(self._getActiveQuest())
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83
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84 def _getActiveQuest(self):
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85 """
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86 Returns the first active quest in the list. There should only be one
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87 active quest per questgiver anyway.
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88 """
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89 for quest in self._gamecontroller.questmanager.activequests:
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90 if quest.ownerid == self.id:
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91 return quest
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92
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93 activequest = property(_getActiveQuest)