Mercurial > fife-parpg

annotate engine/python/fife/extensions/soundmanager.py @ 697:ecaa4d98f05f tip

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Abstracted the GUI code and refactored the GUIChan-specific code into its own module. * Most of the GUIChan code has been refactored into its own gui/guichan module. However, references to the GuiFont class still persist in the Engine and GuiManager code and these will need further refactoring. * GuiManager is now an abstract base class which specific implementations (e.g. GUIChan) should subclass. * The GUIChan GUI code is now a concrete implementation of GuiManager, most of which is in the new GuiChanGuiManager class. * The GUI code in the Console class has been refactored out of the Console and into the GUIChan module as its own GuiChanConsoleWidget class. The rest of the Console class related to executing commands was left largely unchanged. * Existing client code may need to downcast the GuiManager pointer received from FIFE::Engine::getGuiManager() to GuiChanGuiManager, since not all functionality is represented in the GuiManager abstract base class. Python client code can use the new GuiChanGuiManager.castTo static method for this purpose.
author M. George Hansen <technopolitica@gmail.com>
date Sat, 18 Jun 2011 00:28:40 -1000
parents 99e3ef63495b
children
rev   line source
492
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1 # -*- coding: utf-8 -*-
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2
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3 # ####################################################################
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4 # Copyright (C) 2005-2010 by the FIFE team
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5 # http://www.fifengine.net
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6 # This file is part of FIFE.
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7 #
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8 # FIFE is free software; you can redistribute it and/or
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9 # modify it under the terms of the GNU Lesser General Public
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10 # License as published by the Free Software Foundation; either
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11 # version 2.1 of the License, or (at your option) any later version.
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12 #
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13 # This library is distributed in the hope that it will be useful,
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14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
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15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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16 # Lesser General Public License for more details.
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17 #
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18 # You should have received a copy of the GNU Lesser General Public
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19 # License along with this library; if not, write to the
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20 # Free Software Foundation, Inc.,
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21 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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22 # ####################################################################
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23
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24 """
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25 Sound Manager
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26 ==================================
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27
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28 This is a simple implementation of a sound manager that was originaly
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29 intended for the shooter demo. It was functional enough that we decided
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30 to include it in the FIFE extensions. This is by no means a fully featured
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31 implementation for several reasons. It doesnt limit how many sounds can
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32 play at once or allow the positioning of sounds. It does however provide
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33 a good starting point for a more advanced version of a sound manager.
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34
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35 Usage::
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36 soundmanager = SoundManager(my_fife_engine)
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37
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38 emitter = soundmanager.createSoundEmitter("path/filename.ogg")
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39 emitter.gain = 128
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40 emitter.play()
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41
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42 """
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43
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44 from fife import fife
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45
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46 import fife.extensions.fife_timer as fife_timer
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47 from fife.extensions.pychan.tools import callbackWithArguments as cbwa
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48
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49 class SoundEmitter(object):
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50 """
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51 Wraps the L{fife.SoundEmitter} class.
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52
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53 This class wraps an instance of a L{fife.SoundEmitter} class along
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54 with some information about a sound clip (like gain and if its
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55 looping). All instances of SoundEmitter should be created by SoundManager.
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56
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57 @todo: At some point this class will store positional information
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58 and also be responsible for updating the L{fife.SoundEmitter} position.
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59 """
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60 def __init__(self, soundmanager, clipid, soundname, emitter):
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61 """
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62 @param soundmanager: A reference to the SoundManager
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63 @type soundmanager: L{SoundManager}
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64 @param clipid: The FIFE sound clip ID from the sound clip pool
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65 @type clipid: C{int}
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66 @param soundname: The filename of the sound
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67 @type soundname: C{string}
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68 @param emitter: A reference to the L{fife.SoundEmitter} associated with this clip
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69 @type emitter: L{fife.SoundEmitter}
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70
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71 """
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72 self._soundmanager = soundmanager
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73 self._name = soundname
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74
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75 #The FIFE SoundEmitter associated with this SoundEmitter.
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76 #Note that we do NOT own the emitter.
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77 self._fifeemitter = emitter
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78 self._fifeemitter.thisown = 0
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79 self._fifeclipid = clipid
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80
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81 #0 = mute, 255 = normal volume
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82 self._gain = 255.0
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83 self._looping = False
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84
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85 #if you set the callback it will be executed after the sound
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86 #has finished playing.
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87 self._callback = None
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88
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89 #length of the sound
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90 self._duration = 0
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91
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92 self._timer = None
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93
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94 self._position = None
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95 self._rolloff = 0
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96
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97 def __del__(self):
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98 self._soundmanager.unregisterClip(self)
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99
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100 def play(self):
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101 self._soundmanager.playClip(self)
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102
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103 def stop(self):
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104 self._soundmanager.stopClip(self)
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105
492
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106 def _getClipID(self):
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107 return self._fifeclipid
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108
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109 def _getGain(self):
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110 return self._gain
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111
492
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112 def _setGain(self, gain):
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113 """
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114 Sets the volume of the L{SoundEmitter}.
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115
494
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116 @param gain: Value should be from 0-255. 0 being mute and 255 being the normal
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117 volume of the clip.
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118 @type gain: C{int}
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119 """
492
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120 self._gain = float(gain)
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121
492
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122 def _getLooping(self):
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123 return self._looping
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124
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125 def _setLooping(self, looping):
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126 self._looping = looping
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127
492
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128 def _getFifeEmitter(self):
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129 return self._fifeemitter
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130
492
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131 def _setFifeEmitter(self, emitter):
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132 self._fifeemitter = emitter
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133 if self._fifeemitter:
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134 self._fifeemitter.thisown = 0
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135
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136 def _getName(self):
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137 return self._name
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138
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139 def _getCallback(self):
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140 return self._callback
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141
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142 def _setCallback(self, cb):
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143 self._callback = cb
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144
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145 def _getDuration(self):
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146 return self._duration
498
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147
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148 def _setDuration(self, millliseconds):
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149 self._duration = millliseconds
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150
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151 def _getTimer(self):
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152 return self._timer
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153
492
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154 def _setTimer(self, timer):
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155 self._timer = timer
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156
498
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157 def _setPosition(self, position):
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158 self._position = position
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159
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160 def _getPosition(self):
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161 return self._position
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162
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163 def _setRolloff(self, rolloff):
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164 self._rolloff = rolloff
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165
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166 def _getRolloff(self):
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167 return self._rolloff
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168
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169 rolloff = property(_getRolloff, _setRolloff)
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170 position = property(_getPosition, _setPosition)
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171 timer = property(_getTimer, _setTimer)
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172 clipid = property(_getClipID)
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173 gain = property(_getGain, _setGain)
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174 looping = property(_getLooping, _setLooping)
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175 fifeemitter = property(_getFifeEmitter, _setFifeEmitter)
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176 name = property(_getName)
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177 callback = property(_getCallback, _setCallback)
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178 duration = property(_getDuration, _setDuration)
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179
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180 class SoundManager(object):
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181 """
494
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182 A simple sound manager class.
492
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183
498
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184 This class manages and plays all the sounds of the game.
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185 It creates SoundEmitters and ensures that there is only one
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186 L{fife.SoundEmitter} per unique sound.
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187 """
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188 def __init__(self, engine):
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189 """
494
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190 @param engine: A reference to the FIFE engine
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191 @type engine: L{fife.Engine}
492
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192 """
498
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193
492
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194 self._engine = engine
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195
492
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196 self._fifesoundmanager = self._engine.getSoundManager()
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197 self._fifesoundmanager.init()
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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198
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199 self._fifesoundmanager.setListenerOrientation(0,1,0)
498
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200
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201 # basic rolloff used for positional sounds
500
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202 self._rolloff = 1
498
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203
492
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204 #A dict of fife emitters
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205 self._loadedclips = {}
500
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206
651
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
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207 #A list of created clips
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208 self._soundclips = []
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209
500
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diff changeset
210 #A tuple representing the listener position (x,y)
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211 self._listenerposition = None
498
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212
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213 def createSoundEmitter(self, filename, forceUnique=False, position=None):
492
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214 """
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215 Returns a valid SoundEmitter instance.
498
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216
494
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217 @param filename: The relative path and filename of the sound file
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218 @type clip: C{string}
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219 @param forceUnique: This forces a new L{fife.SoundEmitter} to be created.
498
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220 This is useful if you want more than one instance of the same sound
492
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221 to be played at the same time.
494
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222 @type forceUnique: C{boolean}
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223 @param position: The position on the map that the sound emitter
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224 is to be created at.
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225 @type position: L{tuple}
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226
494
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227 @return: Returns a new L{SoundEmitter} instance.
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228 @rtype: L{SoundEmitter}
492
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229 """
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230 if not self._loadedclips.has_key(filename):
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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diff changeset
231 clipid = self._engine.getSoundClipPool().addResourceFromFile(filename)
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232 fifeemitter = self._fifesoundmanager.createEmitter()
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233 fifeemitter.thisown = 0
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234 fifeemitter.setSoundClip(clipid)
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235 self._loadedclips[filename] = [fifeemitter]
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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236 clip = SoundEmitter(self, clipid, filename, fifeemitter)
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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237 clip.duration = fifeemitter.getDuration()
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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238 else:
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239 if forceUnique:
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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240 clipid = self._engine.getSoundClipPool().addResourceFromFile(filename)
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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241 fifeemitter = self._fifesoundmanager.createEmitter()
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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242 fifeemitter.thisown = 0
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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243 fifeemitter.setSoundClip(clipid)
498
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244 self._loadedclips[filename].append(fifeemitter)
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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245 else:
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246 fifeemitter = self._loadedclips[filename][0]
498
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247
575
872a7a94563e - Updated the soundmanager extension to reflect changes made in last commit.
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248 clip = SoundEmitter(self, fifeemitter.getId(), filename, fifeemitter)
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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249 clip.duration = fifeemitter.getDuration()
498
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250
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251 if position is not None:
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252 clip.position = position
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253 clip.rolloff = self.rolloff
651
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
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254
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
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255 self._soundclips.append(clip)
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
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256
492
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257 return clip
498
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258
492
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259 def playClip(self, clip):
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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260 """
498
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261 Plays a sound clip.
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262
492
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263 This function does not use the L{fife.SoundEmitter}
498
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264 "looping" property to loop a sound. Instead it registers
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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265 a new timer and uses the duration of the clip as the timer length.
498
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266
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267 If the SoundEmitter is invalid (no fifeemitter) then it attempts
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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268 to load it before playing it.
498
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269
494
e241d7553496 Fixing the epydoc markup. Did some more commenting.
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270 @note: This will stop any clips that use the same L{fife.SoundEmitter}.
492
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271 You cannot play the same sound more than once at a time unless you create
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272 the SoundEmitter with the forceUnique paramater set to True.
498
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273
494
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274 @param clip: The L{SoundEmitter} to be played
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275 @type clip: L{SoundEmitter}
492
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276 """
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277 if clip.fifeemitter:
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278 if clip.callback:
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279 if clip.timer:
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280 clip.timer.stop()
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281 timer = None
498
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282
492
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283 if clip.looping:
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284 repeat = 0
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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285 def real_callback(clip):
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
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286 clip.fifeemitter.stop()
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
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287 clip.fifeemitter.setGain(float(clip.gain)/255.0)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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288 if self.listenerposition and clip.position:
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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289 # Use 1 as z coordinate, no need to specify it
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
290 clip.fifeemitter.setPosition(clip.position[0], clip.position[1], 1)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
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291 clip.fifeemitter.setRolloff(clip.rolloff)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
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292 elif self.listenerposition and not clip.position:
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
293 clip.fifeemitter.setPosition(self._listenerposition[0], self._listenerposition[1], 1)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
294 clip.fifeemitter.setRolloff(self.rolloff)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
295
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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diff changeset
296 clip.fifeemitter.play()
492
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297
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
298 clip.callback = cbwa(real_callback, clip)
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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299
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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300 else:
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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diff changeset
301 repeat = 1
498
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302
493
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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parents: 492
diff changeset
303 clip.timer = fife_timer.Timer(clip.duration, clip.callback, repeat)
500
5e6ff32a46fb Added listener position to the soundmanager.
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parents: 498
diff changeset
304
493
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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parents: 492
diff changeset
305 else:
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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diff changeset
306 if clip.looping:
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
307 def real_callback(clip):
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
308 clip.fifeemitter.stop()
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
309 clip.fifeemitter.setGain(float(clip.gain)/255.0)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
diff changeset
310 if self.listenerposition and clip.position:
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
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311 # Use 1 as z coordinate, no need to specify it
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
312 clip.fifeemitter.setPosition(clip.position[0], clip.position[1], 1)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
313 clip.fifeemitter.setRolloff(clip.rolloff)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
314 elif self.listenerposition and not clip.position:
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
315 clip.fifeemitter.setPosition(self._listenerposition[0], self._listenerposition[1], 1)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
316 clip.fifeemitter.setRolloff(self.rolloff)
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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parents: 500
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317
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
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diff changeset
318 clip.fifeemitter.play()
493
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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319
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
320 clip.callback = cbwa(real_callback, clip)
493
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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diff changeset
321 clip.timer = fife_timer.Timer(clip.duration, clip.callback, 0)
498
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322
493
e29853880e87 Adapted rio_do_hola to use the new SoundManager.
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323 clip.fifeemitter.setGain(float(clip.gain)/255.0)
500
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324
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
325 if self.listenerposition and clip.position:
498
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parents: 495
diff changeset
326 # Use 1 as z coordinate, no need to specify it
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
327 clip.fifeemitter.setPosition(clip.position[0], clip.position[1], 1)
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
328 clip.fifeemitter.setRolloff(clip.rolloff)
500
5e6ff32a46fb Added listener position to the soundmanager.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
329 elif self.listenerposition and not clip.position:
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
330 clip.fifeemitter.setPosition(self._listenerposition[0], self._listenerposition[1], 1)
500
5e6ff32a46fb Added listener position to the soundmanager.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
331 clip.fifeemitter.setRolloff(self.rolloff)
5e6ff32a46fb Added listener position to the soundmanager.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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332
494
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 493
diff changeset
333 clip.fifeemitter.play()
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 493
diff changeset
334 if clip.timer:
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 493
diff changeset
335 clip.timer.start()
500
5e6ff32a46fb Added listener position to the soundmanager.
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diff changeset
336
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
337 else:
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
338 clip = self.createSoundEmitter(clip.name)
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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parents:
diff changeset
339 self.playClip(clip)
651
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
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parents: 575
diff changeset
340
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
341 def unregisterClip(self, clip):
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
342 self.stopClip(clip)
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parents: 575
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343
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
344 if clip in self._soundclips:
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
345 self._soundclips.remove(clip)
498
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parents: 495
diff changeset
346
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
347 def stopClip(self, clip):
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
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348 """
498
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diff changeset
349 Stops playing the sound clip. Note that this will stop all clips that
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
350 use the same FIFE emitter.
498
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
351
494
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 493
diff changeset
352 @param clip: The SoundEmitter to stop.
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
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diff changeset
353 @type clip: L{SoundEmitter}
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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diff changeset
354 """
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
355 if clip.fifeemitter:
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
356 clip.fifeemitter.stop()
498
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
357
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
358 if clip.timer:
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
359 clip.timer.stop()
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
360 clip.timer = None
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
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parents:
diff changeset
361
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
362 def stopAllSounds(self):
651
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
363 for clip in self._soundclips:
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
364 self.stopClip(clip)
498
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parents: 495
diff changeset
365
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
366 def destroy(self):
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
367 """
498
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
368 Releases all instances of L{fife.SoundEmitter}.
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
369
494
e241d7553496 Fixing the epydoc markup. Did some more commenting.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 493
diff changeset
370 @note: This does not free the resources from the FIFE sound clip pool.
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
371 """
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
372 self.stopAllSounds()
498
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
373
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
374 for emitterlist in self._loadedclips.values():
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
375 for emitter in emitterlist:
575
872a7a94563e - Updated the soundmanager extension to reflect changes made in last commit.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 501
diff changeset
376 self._fifesoundmanager.releaseEmitter(emitter.getId())
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
377 emitter = None
498
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parents: 495
diff changeset
378
651
2851e232a113 * Modified the sound manager to better take care of sound clips. (Hope this fixes the crash at the end of the shooter demo)
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 575
diff changeset
379 self._loadedclips.clear()
498
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
380
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
381 def _getRolloff(self):
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
382 return self._rolloff
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
383
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
384 def _setRolloff(self, rolloff):
500
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parents: 498
diff changeset
385 self._rolloff = rolloff
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
386
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
387 def _getListenerPosition(self):
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
388 return self._listenerposition
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prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
389
5e6ff32a46fb Added listener position to the soundmanager.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
390 def _setListenerPosition(self, position):
501
6614a5446352 Positional sounds now work. There are some odd things happening when the sound does not have positional data and I assign the listeners position to the emitters position. There is a little more work required here.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 500
diff changeset
391 self._listenerposition = position
498
5ff83f209333 Added positioning to the soundmanager classes
nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
392 self._fifesoundmanager.setListenerPosition(self._listenerposition[0], self._listenerposition[1], 10)
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nihathrael@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 495
diff changeset
393
500
5e6ff32a46fb Added listener position to the soundmanager.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents: 498
diff changeset
394 rolloff = property(_getRolloff, _setRolloff)
492
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
395 listenerposition = property(_getListenerPosition, _setListenerPosition)
16ceb3228324 Moved the SoundManager and the 2D math function (helpers) from the shooter demo to the fife extensions.
prock@33b003aa-7bff-0310-803a-e67f0ece8222
parents:
diff changeset
396