def setcol(col, r, g, b, time):
for i in range(0,6):
send(col,i,r,g,b,time);
def setcol(col, r, g, b, time):
for i in range(0, 6):
send(col, i, r, g, b, time)
dr = row - midrow
dist = math.sqrt(dc**2+dr**2)
if dist > maxdist:
maxdist = dist
hoffset = 0
update()
while 1:
midcol = min(14,max(1, midcol + random.gauss(0,0.1)))
midrow = min(4,max(1, midrow + random.gauss(0,0.1)))
#hoffset += random.gauss(0.01,0.02)
hoffset += 0.03
hoffset = hoffset % 1.
#t = time.time()
for row in range(0,6):
for col in range(0,16):
dc = col - midcol
dr = row - midrow
dist = math.sqrt(dc**2+dr**2)/maxdist
h = (math.atan2(dc, dr) + math.pi/2)/math.pi/2
h = (h+hoffset) % 1.
r,g,b = colorsys.hsv_to_rgb(h, dist, 1)
send(int(col), int(row), r*255, g*255, b*255, tick*2)
#print time.time()-t
update()
time.sleep(tick)
for col in range(0, 20):
dc = col - midcol
dr = row - midrow
dist = math.sqrt(dc**2 + dr**2)
if dist > maxdist:
maxdist = dist
hoffset = 0
update()
while 1:
midcol = min(14, max(1, midcol + random.gauss(0, 0.1)))
midrow = min(4, max(1, midrow + random.gauss(0, 0.1)))
#hoffset += random.gauss(0.01,0.02)
hoffset += 0.03
hoffset = hoffset % 1.
#t = time.time()
for row in range(0, 6):
for col in range(0, 16):
dc = col - midcol
dr = row - midrow
dist = math.sqrt(dc**2 + dr**2) / maxdist
h = (math.atan2(dc, dr) + math.pi / 2) / math.pi / 2
h = (h + hoffset) % 1.
r, g, b = colorsys.hsv_to_rgb(h, dist, 1)
send(int(col), int(row), r * 255, g * 255, b * 255, tick * 2)
#print time.time()-t
update()
time.sleep(tick)
