39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
from direct.interval.IntervalGlobal import *
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import BasicEntities
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import random
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class AmbientSound(BasicEntities.NodePathEntity):
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def __init__(self, level, entId):
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BasicEntities.NodePathEntity.__init__(self, level, entId)
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self.initSound()
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def destroy(self):
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self.destroySound()
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BasicEntities.NodePathEntity.destroy(self)
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def initSound(self):
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if not self.enabled:
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return
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if self.soundPath == '':
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return
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self.sound = base.loadSfx(self.soundPath)
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if self.sound is None:
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return
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self.soundIval = SoundInterval(self.sound, node=self, volume=self.volume)
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self.soundIval.loop()
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self.soundIval.setT(random.random() * self.sound.length())
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return
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def destroySound(self):
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if hasattr(self, 'soundIval'):
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self.soundIval.pause()
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del self.soundIval
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if hasattr(self, 'sound'):
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del self.sound
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if __dev__:
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def attribChanged(self, *args):
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self.destroySound()
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self.initSound()
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