def writeOut():
global prevs, envPrevs, envLo, envHi
now = time.time()
envPrevs = (envPrevs + [currentLevel])[-50:]
prevs = (prevs + [currentLevel])[-config['avgPrevs']:]
avg = sum(prevs) / len(prevs)
yEnv = max(0, avg - envLo) / (envHi - envLo)
envLo = min(envPrevs)
envHi = max(envPrevs)
y = max(0, min(1, (yEnv + config['levelOffset']) /
config['levelMax']))
y = math.pow(y, config['gamma'])
if y > .8 and now > state['lastHueTime'] + .3:
state['dominantHue'] = .5 - state['dominantHue']#random.random()
state['lastHueTime'] = time.time()
print "hue", state['dominantHue']
chans = [0] * 90
h = state['dominantHue'] + y / 5
chans[73-1:76-1] = list(colorsys.hsv_to_rgb(h, 1, y))
chans[80-1:83-1] = list(colorsys.hsv_to_rgb(h, 1, y))
chans[88-1:91-1] = list(colorsys.hsv_to_rgb(h, .4, y)) # center
chans[87-1] = .84
dmxclient.outputlevels(chans, twisted=True)
def readSample(self):
dsp.flush()
b = dsp.read(2)
x = abs(ord(b[0]) - 128) / 128
outputlevels([0,0,0,0,0,0,0,0,0,0, x], twisted=True)
intens = 255 * x
disp.fill((intens, intens, intens))
pygame.display.flip()
def send_dmx(self,t):
dispatcher.send("curves to sliders", t=t)
scaledsubs=[]
for st in self.subterms:
scl = st.scaled(t)
scaledsubs.append(scl)
out = Submaster.sub_maxes(*scaledsubs)
levs = out.get_levels()
now=time.time()
if now-self.lastsendtime>5 or levs!=self.lastsendlevs:
dispatcher.send("output levels",val=levs)
dmxclient.outputlevels(out.get_dmx_list(),
twisted=1,clientid='curvecalc')
self.lastsendtime = now
self.lastsendlevs = levs
def step():
hue = (time.time() * .2) % 1.0
r, g, b = colorsys.hsv_to_rgb(hue, 1, 1)
chans = [r, g, b]
log.info(chans)
dmxclient.outputlevels([0] * (firstDmxChannel - 1) + chans, twisted=True)
def send_levels(self):
levels = self.get_dmx_list()
dmxclient.outputlevels(levels)
def send_sub(self, sub):
levels = sub.get_dmx_list()
dmxclient.outputlevels(levels)
def sendOutput(self, combined):
dmx = combined.get_dmx_list()
yield dmxclient.outputlevels(dmx, twisted=True)
