def __rainbow(self):
part = 100 / 7
def setPixels(rotation, opacity=0.1):
for pixel in range(7):
h = ((rotation + part * pixel) % 100) / 100.0
r, g, b = [
int(c * 255) for c in colorsys.hsv_to_rgb(h, 1.0, opacity)
]
rainbow.set_pixel(pixel, r, g, b)
rainbow.show()
while True:
for rotation in range(101):
if not self.__visibleEvent.is_set():
setPixels(0, opacity=0)
rainbow.clear()
rainbow.show()
if self.__stopEvent.is_set():
return
self.__visibleEvent.wait()
setPixels(rotation)
def blinkt_on(c):
global status
r, g, b = hex_to_rgb(c)
blinkt.set_all(r, g, b)
blinkt.show()
status = 1
return True
def setPixels(rotation, opacity=0.1):
for pixel in range(7):
h = ((rotation + part * pixel) % 100) / 100.0
r, g, b = [
int(c * 255) for c in colorsys.hsv_to_rgb(h, 1.0, opacity)
]
rainbow.set_pixel(pixel, r, g, b)
rainbow.show()
def show_graph(v, r, g, b):
v *= blinkt.NUM_PIXELS
for x in range(blinkt.NUM_PIXELS):
if v < 0:
r, g, b = 0, 0, 0
else:
r, g, b = [int(min(v, 1.0) * c) for c in [r, g, b]]
blinkt.set_pixel(x, r, g, b)
v -= 1
blinkt.show()
def show_graph(v, r, g, b):
v *= blinkt.NUM_PIXELS
for x in range(blinkt.NUM_PIXELS):
hue = ((hue_start +
((x / float(blinkt.NUM_PIXELS)) * hue_range)) % 360) / 360.0
r, g, b = [int(c * 255) for c in colorsys.hsv_to_rgb(hue, 1.0, 1.0)]
if v < 0:
brightness = 0
else:
brightness = min(v, 1.0) * max_brightness
blinkt.set_pixel(x, r, g, b, brightness)
v -= 1
blinkt.show()
#!/usr/bin/env python
import colorsys
import time
#import blinkt
from rainbowhat import rainbow as blinkt
spacing = 360.0 / 16.0
hue = 0
blinkt.set_clear_on_exit()
blinkt.set_brightness(0.1)
while True:
hue = int(time.time() * 100) % 360
for x in range(blinkt.NUM_PIXELS):
offset = x * spacing
h = ((hue + offset) % 360) / 360.0
r, g, b = [int(c * 255) for c in colorsys.hsv_to_rgb(h, 1.0, 1.0)]
blinkt.set_pixel(x, r, g, b)
blinkt.show()
time.sleep(0.001)
def hide():
for line in get_lines():
blinkt.set_pixel(line, 0, 0, 0)
blinkt.show()
def update():
for i in range(blinkt.NUM_PIXELS):
blinkt.set_pixel(i, grid[i][0], grid[i][1], grid[i][2])
blinkt.show()
def off(self):
rainbow.set_pixel(self.identifier, 0, 0, 0)
rainbow.show()
def on(self):
(red, green, blue) = self.__color.rgb_value
rainbow.set_pixel(self.identifier, red, green, blue)
rainbow.show()
def show_all(state):
for i in range(blinkt.NUM_PIXELS):
val = state * 255
blinkt.set_pixel(i, val, val, val)
blinkt.show()
def blinkt_off():
global status
blinkt.clear()
blinkt.show()
status = 0
return True
