async def chaos_fill_down(self, start: int, end: int, speed: int, display: int, pause: int, flush: int): Helper.set_in_range(self.strip, start, end, Color(0, 0, 0)) # Fill down with random colors for i in range(start, end): r = random.randint(0, 255) g = random.randint(0, 255) b = random.randint(0, 255) for j in range(start, end - i): self.strip.setPixelColor(j, Color(r, g, b)) if j > 0: self.strip.setPixelColor(j - 1, Color(0, 0, 0)) await asyncio.sleep(speed / 1000) self.strip.show() await asyncio.sleep(display / 1000) await asyncio.sleep(pause / 1000) # "Flush" results for i in range(end - 1, -1, -1): for j in range(end - 1, 0, -1): old_color = self.strip.getPixelColor(j - 1) self.strip.setPixelColor(j, old_color) self.strip.setPixelColor(i - end + 1, Color(0, 0, 0)) self.strip.show() await asyncio.sleep(flush / 1000) await asyncio.sleep(pause / 1000)
async def snow_sparkle( self, start: int, end: int, red: int, green: int, blue: int, sparkle_delay: float, delay: float ): Helper.set_in_range(self.strip, start, end, Color(red, green, blue)) pixel = random.randrange(start, end) self.strip.setPixelColor(pixel, Color(255, 255, 255)) self.strip.show() # await asyncio.sleep(sparkle_delay) self.strip.setPixelColor(pixel, Color(red, green, blue)) self.strip.show()
async def meteor_rain(self, start: int, end: int, red: int, green: int, blue: int, size: int, trail_decay: int, random_decay: bool, wait_ms: int): Helper.set_in_range(self.strip, start, end, Color(0, 0, 0)) for i in range(start, end): # Fade brightness all LEDs one step for j in range(start, end): if (not random_decay) or (random.randint(0, 10) > 5): Helper.fade_to_black(self.strip, j, trail_decay) # Draw meteor for j in range(start, start + size): if ((i - j + start) < end) and ((i - j) >= 0): self.strip.setPixelColor(i - j + start, Color(red, green, blue)) self.strip.show() await asyncio.sleep(wait_ms / 1000)
async def paint_range_in_one_color(self, start: int, end: int, red: int = 255, green: int = 255, blue: int = 255): Helper.set_in_range(self.strip, start, end, Color(red, green, blue))