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from luxcena_neo import NeoBehaviour, FloatVariable, IntegerVariable, ColorVariable, BooleanVariable, utils
from time import perf_counter
from random import randint
class Main(NeoBehaviour):
def declare_variables(self):
self.declare(FloatVariable("speed", 0.41, min_val=0.01, max_val=1, step=0.01))
self.declare(IntegerVariable("count", 2, min_val=1, max_val=strip.num_pixels()))
self.declare(BooleanVariable("random colors", False))
self.declare(ColorVariable("color", "#ffffff"))
def on_start(self):
self.pixel_on_count = 0
self.last_inst = perf_counter()
def each_tick(self):
if (perf_counter() - self.last_inst) > (1.01 - self.var.speed):
self.pixel_on_count += 1
if self.pixel_on_count >= self.var.count:
strip.blank()
self.pixel_on_count = 0
else:
c = utils.hex_to_rgb(self.var.color)
if self.var["random colors"].value:
c = (randint(0,255), randint(0,255), randint(0,255))
strip.set_pixel_color(randint(0,strip.num_pixels()), *c)
strip.show()
self.last_inst = perf_counter()
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