def color_diagonal_strip(strip_index, color, pixels):
strips = diagonal_strips()
strip = strips[strip_index]
tmp = strip[0][0]
ss = tmp / 64
pi = tmp % 64
anim_colors = utils.get_rainbow_fade(pixels[ss][pi], color)
total_wait = len(anim_colors) * (1/utils.fps)
desired_time = 1
offset = 0
if(total_wait < desired_time):
offset = (1.0-total_wait) / len(anim_colors) * 1.0
for t in range(len(anim_colors)):
anim_color = anim_colors[t]
for i in range(len(strip)):
for x in range(strip[i][0], strip[i][1] + 1):
substrip = x / 64
pixel_index = x % 64
#print "substrip " + str(substrip)
#print "pixel index " + str(pixel_index)
#print "len pixels: " + str(len(pixels))
#print "len subpixels: " + str(len(pixels[substrip]))
pixels[substrip][pixel_index] = anim_color
for i in range(utils.n_strips):
utils.put_pixels(pixels, i)
time.sleep(1/utils.fps)
time.sleep(offset)
return pixels
def fade_to(color):
global strip
start_color = strip[0][0]
anim_colors = utils.get_rainbow_fade(start_color, color)
for t in range(len(anim_colors)):
anim_color = anim_colors[t]
for strip_index in range(len(strip)):
for x in range(len(strip[strip_index])):
strip[strip_index][x] = anim_color
utils.put_pixels(strip, strip_index)
time.sleep(1/utils.fps)
