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add startTime

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This commit is contained in:
David Rose 2002-09-05 03:17:43 +00:00
parent 649fb5d0ca
commit 699d35618d
1 changed files with 8 additions and 6 deletions
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14
direct/src/interval/SoundInterval.py
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@ -18,7 +18,7 @@ class SoundInterval(Interval.Interval):
# seems to be some timing in the audio such that the stop doesn't
# kill the looping sound until the next time around if duration
# of the interval equals duration of the sound
def __init__(self, sound, loop = 0, duration = 0.0, name = None, volume = 1.0):
def __init__(self, sound, loop = 0, duration = 0.0, name = None, volume = 1.0, startTime = 0.0):
"""__init__(sound, loop, name)
"""
# Generate unique name
@ -28,9 +28,10 @@ class SoundInterval(Interval.Interval):
self.sound = sound
self.loop = loop
self.volume = volume
self.startTime = startTime
# If no duration given use sound's duration as interval's duration
if duration == 0.0 and self.sound != None:
duration = self.sound.length()
duration = self.sound.length() - self.startTime
if (duration == 0):
self.notify.warning('zero length duration!')
# MPG - hack for Miles bug
@ -57,13 +58,14 @@ class SoundInterval(Interval.Interval):
# IVAL_INIT event, start new sound
# If its within a 10th of a second of the start,
# start at the beginning
if (t < 0.1):
t = 0.0
t1 = t + self.startTime
if (t1 < 0.1):
t1 = 0.0
if self.sound:
# Start sound
self.sound.setTime(t)
self.sound.setLoop(self.loop)
self.sound.setVolume(self.volume)
self.sound.setTime(t1)
self.sound.setLoop(self.loop)
self.sound.play()
# Print debug information