Mercurial > parpg-core
annotate src/parpg/sounds.py @ 116:9b5498e3bda0
Move the identifier field from the FifeAgent component to the new General component.
Added General Entity.
author | KarstenBock@gmx.net |
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date | Sat, 24 Sep 2011 15:48:24 +0200 |
parents | 1fd2201f5c36 |
children | 59c9ce2b8351 |
rev | line source |
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0
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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 # sounds.py holds the object code to play sounds and sound effects |
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17 |
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18 class SoundEngine: |
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19 def __init__(self, fife_engine): |
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20 """Initialise the SoundEngine instance |
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21 @type fife_engine: fine.Engine |
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22 @param fife_engine: Instance of the Fife engine |
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23 @return: None""" |
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24 self.engine = fife_engine |
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25 self.sound_engine = self.engine.getSoundManager() |
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26 self.sound_engine.init() |
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27 # set up the sound |
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28 self.music = self.sound_engine.createEmitter() |
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29 self.music_on = False |
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30 self.music_init = False |
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31 |
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32 def playMusic(self, sfile=None): |
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33 """Play music, with the given file if passed |
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34 @type sfile: string |
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35 @param sfile: Filename to play |
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36 @return: None""" |
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37 if(sfile is not None): |
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38 # setup the new sound |
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39 sound = self.engine.getSoundClipPool().addResourceFromFile(sfile) |
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40 self.music.setSoundClip(sound) |
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41 self.music.setLooping(True) |
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42 self.music_init = True |
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43 self.music.play() |
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44 self.music_on = True |
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45 |
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46 def pauseMusic(self): |
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47 """Stops current playback |
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48 @return: None""" |
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49 if(self.music_init == True): |
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50 self.music.pause() |
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51 self.music_on = False |
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52 |
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53 def toggleMusic(self): |
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54 """Toggle status of music, either on or off |
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55 @return: None""" |
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56 if((self.music_on == False)and(self.music_init == True)): |
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57 self.playMusic() |
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58 else: |
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59 self.pauseMusic() |
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60 |
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61 def setVolume(self, volume): |
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62 """Set the volume of the music |
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63 @type volume: integer |
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64 @param volume: The volume wanted, 0 to 100 |
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65 @return: None""" |
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66 self.sound_engine.setVolume(0.01 * volume) |
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67 |