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annotate src/parpg/dialoguecontroller.py @ 173:fadc02e77ae1

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get_equipable now checks if wearer is valid and returns None if it is not. This will fix a falsely raised SlotInvalidError.
author KarstenBock@gmx.net
date Sun, 09 Oct 2011 19:23:59 +0200
parents c25c734bd2a7
children
rev   line source
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1fd2201f5c36 Initial commit of parpg-core.
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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 from controllerbase import ControllerBase
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16
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17 class DialogueController(ControllerBase):
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18 """Controller that takes over when a dialogue is started"""
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19 def __init__(self,
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20 engine,
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21 view,
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22 model,
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23 application):
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24 """
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25 Constructor
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26 @param engine: Instance of the active fife engine
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27 @type engine: fife.Engine
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28 @param view: Instance of a GameSceneView
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29 @param type: parpg.GameSceneView
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30 @param model: The model that has the current gamestate
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31 @type model: parpg.GameModel
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32 @param application: The application that created this controller
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33 @type application: parpg.PARPGApplication
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34 @param settings: The current settings of the application
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35 @type settings: fife.extensions.fife_settings.Setting
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36 """
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37 super(DialogueController, self).__init__(engine,
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38 view,
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39 model,
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40 application)
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41 self.dialogue = None
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42 self.view = view
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43
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44 def startTalk(self, npc):
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45 if npc.dialogue is not None:
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46 self.model.active_map.centerCameraOnPlayer()
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47 npc.fifeagent.behaviour.talk(
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48 self.model.game_state.\
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49 getObjectById("PlayerCharacter").fifeagent
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50 )
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51 self.dialogue = self.view.hud.showDialogue(npc)
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52 self.dialogue.initiateDialogue()
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53 self.model.pause(True)
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54 self.view.hud.enabled = False
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57 def pump(self, dt):
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58 ControllerBase.pump(self, dt)
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59 if self.dialogue and not self.dialogue.active:
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60 self.application.manager.pop_mode()
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61 self.model.pause(False)
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62 self.view.hud.enabled = True
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