four_comets.py

import board
import neopixel
from adafruit_led_animation.animation.comet import Comet
from adafruit_led_animation.color import GREEN, RED, BLUE, PURPLE
from adafruit_led_animation.group import AnimationGroup
from adafruit_led_animation import helper

# Update to match the pin connected to your NeoPixels
pixel_pin = board.NEOPIXEL
# Update to match the number of NeoPixels you have connected
pixel_num = 32

pixels = neopixel.NeoPixel(pixel_pin, pixel_num, brightness=0.1, auto_write=False)

first_row = helper.PixelSubset(pixels, 0, 8)
second_row = helper.PixelSubset(pixels, 8, 16)
third_row = helper.PixelSubset(pixels, 16, 24)
fourth_row = helper.PixelSubset(pixels, 24, 32)

comet = Comet(first_row, speed=0.05, color=RED, tail_length=4, bounce=True)
comet2 = Comet(second_row, speed=0.05, color=GREEN, tail_length=4)
comet3 = Comet(third_row, speed=0.05, color=BLUE, tail_length=4, bounce=True)
comet4 = Comet(fourth_row, speed=0.05, color=PURPLE, tail_length=4)

group = AnimationGroup(comet,comet2, comet3, comet4)
while True:
    group.animate()