def __get_Slots(numRings, rng, vertical=1):
tracks = []
tOffsets = []
# calculate fixed positions (X for vertical, Y for horizontal)
fpTab = []
for i in range(numRings):
fpTab.append(PythonUtil.lineupPos(i, numRings, 2./3))
# move all of the fixed positions by a random amount,
# staying within bounds
offset = 1 - fpTab[-1]
offset = (rng.random() * (offset*2)) - offset
fpTab = map(lambda x: x+offset, fpTab)
for i in range(0,numRings):
if vertical:
getActionsFunc = RingTracks.getVerticalSlotActions
else:
getActionsFunc = RingTracks.getHorizontalSlotActions
actions, durations = getActionsFunc(fpTab[i])
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append((float(i)/numRings) * .5)
return tracks, tOffsets, fullCirclePeriod
def __get_Slots(numRings, rng, vertical = 1):
tracks = []
tOffsets = []
fpTab = []
for i in range(numRings):
fpTab.append(PythonUtil.lineupPos(i, numRings, 2.0 / 3))
offset = 1 - fpTab[-1]
offset = rng.random() * offset * 2 - offset
fpTab = map(lambda x: x + offset, fpTab)
for i in range(0, numRings):
if vertical:
getActionsFunc = RingTracks.getVerticalSlotActions
else:
getActionsFunc = RingTracks.getHorizontalSlotActions
(actions, durations) = getActionsFunc(fpTab[i])
track = RingTrack.RingTrack(actions, durations)
tracks.append(track)
tOffsets.append((float(i) / numRings) * 0.5)
return (tracks, tOffsets, fullCirclePeriod)
