def __init__(self, layout, queue):
self.layout = layout
self.rotate = translations.Rotate(self.layout.columns,
transitions.ConstantTransition(10))
# osc messages go here.
self.queue = queue
self.color = np.array((255, 255, 255)) # RED in HSV
def on_winning(self, now):
for block in self.blocks:
block.led_override = On()
for target in self.targets:
target.led_override = On()
self.we_won = True
self.rotate = translations.Rotate(
STATE.layout.columns,
transitions.ConstantTransition(STATE.layout.columns / 2),
# if axis=0 (the default) we rotate up/down instead of
# around
axis=1).start(now)
def make_stroboscopic_effect_analogous():
rotation = translations.Rotate(STATE.layout.columns, transitions.ConstantTransition(16))
hue = transitions.HueTransition(
start=functools.partial(np.random.randint, 0, 256),
length=functools.partial(np.random.randint, 20, 80))
# I wish this had more red in it
row = sources.RainbowRow(
STATE.layout, rotation, sv=transitions.ConstantTransition((255, 255)), hue=hue)
effect = translations.UpAndRotateEffect(
STATE.layout,
row,
up_speed=distance.PixelsPerFrame(1),
rotate_speed=transitions.CycleTransition((18, 8)))
return effect
def make_stream_up_single():
# speed here is pixels / second
rotation = translations.Rotate(
STATE.layout.columns, transitions.ConstantTransition(1))
# I wish this had more red in it
row = SingleColumn(STATE.layout, rotation)
# the rotation units here are pixels / frame
# mostly prefer to be slow, but the occasional spike up is interesting
structure_rotation = transitions.ConstantTransition(2)
effect = translations.UpAndRotateEffect(
STATE.layout,
row,
up_speed=distance.PixelsPerFrame(1),
rotate_speed=distance.VaryingPixelsPerFrame(structure_rotation))
return effect
def make_stream_up():
# speed here is pixels / second
rotation = translations.Rotate(STATE.layout.columns, transitions.UniformRandTransition(5, 55))
hue = transitions.HueTransition(
start=functools.partial(np.random.randint, 0, 256),
length=functools.partial(
np.random.choice, [32, 32, 32, 64, 64, 64, 96, 96, 96, 128, 128, 160, 160, 192, 224]))
# I wish this had more red in it
row = sources.RainbowRow(STATE.layout, rotation, sv=transitions.SvTransition(), hue=hue)
# the rotation units here are pixels / frame
# mostly prefer to be slow, but the occasional spike up is interesting
structure_rotation = transitions.Choice(np.array([0, 0, 1, 1, 1, 2, 2, 3, 4]) * STATE.fps)
effect = translations.UpAndRotateEffect(
STATE.layout,
row,
up_speed=distance.PixelsPerFrame(1),
rotate_speed=distance.VaryingPixelsPerFrame(structure_rotation)
)
return effect
def __init__(self, layout, rotate=None, sv=None, hue=None):
self.layout = layout
self.rotate = rotate or translations.Rotate(
self.layout.columns, transitions.ConstantTransition(10))
self.sv = sv or transitions.SvTransition()
self.hue = hue or transitions.HueTransition()