def __init__(
self, minwaitlen=0.1, maxwaitlen=0.6, burstlen=0.14, burstintensity=1, offintensity=0.05, tracklen=500
):
"times are in seconds (floats)"
make_attributes_from_args("burstlen", "burstintensity", "offintensity")
self.burstintervals = []
timecursor = 0
while timecursor < tracklen:
waitlen = minwaitlen + (random.random() * (maxwaitlen - minwaitlen))
timecursor += waitlen
self.burstintervals.append((timecursor, timecursor + burstlen))
def __init__(self, name, tracks, rate=1, direction=FORWARD):
"""
Most/all of this is old:
You can have multiple FunctionFrames at the same time. Their
order is important though, since FunctionFrames will be applied
in the order seen in this list. blenders is a list of Blenders.
rate is the rate of playback. If set to 1, 1 unit inside the
Timeline will be 1 second. direction is the initial direction.
If you want to do have looping, place a LoopFunction at the end of
the Timeline. Timelines don't have a set length. Their length
is bounded by their last frame. You can put an EmptyFrame at
some time if you want to extend a Timeline."""
make_attributes_from_args("name", "tracks", "rate", "direction")
self.current_time = 0
self.last_clock_time = None
self.stopped = 1
def __init__(self, time, frame=MISSING, blender=None, level=1.0):
make_attributes_from_args("time", "frame")
self.next_blender = blender
self.level = level
def __init__(self, period, onlevel=1, offlevel=0):
"times are in seconds (floats)"
make_attributes_from_args("period", "onlevel", "offlevel")
def __init__(self, ontime, offtime, onlevel=1, offlevel=0):
"times are in seconds (floats)"
make_attributes_from_args("ontime", "offtime", "onlevel", "offlevel")
self.cycletime = ontime + offtime
def __init__(self, timedevent):
make_attributes_from_args("timedevent")
Exception.__init__(self, "%r is missing a blender." % self.timedevent)