def get_evenCircle(numRings, rng):
tracks = []
tOffsets = []
for i in range(0, numRings):
(actions, durations) = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append(float(i) / numRings)
return (tracks, tOffsets, fullCirclePeriod)
def get_followCircle(numRings, rng):
tracks = []
tOffsets = []
for i in range(0, numRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
delay = 0.12
tracks.append(track)
tOffsets.append(float(i) * delay)
return (tracks, tOffsets, fullCirclePeriod)
def get_followCircle(numRings, rng):
tracks = []
tOffsets = []
for i in range(0, numRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
delay = 0.12
tracks.append(track)
tOffsets.append(float(i) * delay)
return (tracks, tOffsets, fullCirclePeriod)
def get_evenCircle(numRings, rng):
"""make the rings move in a circle, evenly spaced"""
tracks = []
tOffsets = []
for i in range(0, numRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append(float(i)/numRings)
return tracks, tOffsets, fullCirclePeriod
def get_followCircle(numRings, rng):
"""make the rings follow each other closely in a circle"""
tracks = []
tOffsets = []
for i in range(0, numRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
delay = 0.12
tracks.append(track)
tOffsets.append(float(i)*delay)
return tracks, tOffsets, fullCirclePeriod
def get_evenCircle_withStationaryCenterRings(numRings, rng):
tracks = []
tOffsets = []
numCenterRings = rng.randint(1, numRings - 1)
positions = getTightCircleStaticPositions(numCenterRings)
for i in range(0, numCenterRings):
action = RingAction.RingActionStaticPos(positions[i])
track = RingTrack.RingTrack([action])
tracks.append(track)
tOffsets.append(0)
numOuterRings = numRings - numCenterRings
for i in range(0, numOuterRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append(float(i) / numOuterRings)
return (tracks, tOffsets, fullCirclePeriod)
def get_evenCircle_withStationaryCenterRings(numRings, rng):
tracks = []
tOffsets = []
numCenterRings = rng.randint(1, numRings - 1)
positions = getTightCircleStaticPositions(numCenterRings)
for i in range(0, numCenterRings):
action = RingAction.RingActionStaticPos(positions[i])
track = RingTrack.RingTrack([action])
tracks.append(track)
tOffsets.append(0)
numOuterRings = numRings - numCenterRings
for i in range(0, numOuterRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append(float(i) / numOuterRings)
return (tracks, tOffsets, fullCirclePeriod)
def get_evenCircle_withStationaryCenterRings(numRings, rng):
"""make some rings move in a circle, evenly spaced,
with others in a small, stationary circle around (0,0)"""
tracks = []
tOffsets = []
numCenterRings = rng.randint(1,numRings-1)
# add the stationary center rings
positions = getTightCircleStaticPositions(numCenterRings)
for i in range(0, numCenterRings):
action = RingAction.RingActionStaticPos(positions[i])
track = RingTrack.RingTrack([action])
tracks.append(track)
tOffsets.append(0)
numOuterRings = numRings - numCenterRings
for i in range(0, numOuterRings):
actions, durations = RingTracks.getCircleRingActions()
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append(float(i)/numOuterRings)
return tracks, tOffsets, fullCirclePeriod