def focusImg(tweet,ti):
if (u'further' in tweet):
indexUp = tweet.index('further')+8
nUp = u''
if indexUp < len(tweet):
try:
while tweet[indexUp] != u' ':
nUp = nUp+tweet[indexUp]
indexUp = indexUp+1
if indexUp > len(tweet)-1:
break
except IndexError,TypeError:
nUp = 1
if nUp == u'':
nUp = 1
else:
nUp = int(nUp)
up(nUp)
on()
c = picamera.PiCamera()
s(1)
c.capture(ti+'.png')
c.close()
off()
c.stop_preview()
c.close()
prevOn = False
focus.off()
mc.postToChat("Picture taken")
mc.events.clearAll()
focus.on()
c = cam.PiCamera()
c.capture(str(i) + png)
c.close()
focus.off()
i = i + 1
# Open/close the preview window.
if p.x == -34 and p.y == 1 and p.z == 59:
if prevOn:
focus.off()
c.stop_preview()
c.close()
prevOn = False
elif not prevOn:
focus.on()
c = cam.PiCamera()
c.start_preview()
c.preview_fullscreen = False
c.preview_window = (0, 0, 640, 640)
prevOn = True
# Move the sample stage up
if p.x == -34 and p.y == 1 and p.z == 57:
mc.events.clearAll()
focus.up()
nFocus = 1
else:
nFocus = int(nFocus)
on()
for i in range(0,2):
down(nFocus)
c = picamera.PiCamera()
s(1)
c.capture(str(i)+'.png')
imgAddNumber = img.open(str(i)+'.png').resize((400,400))
imgD.Draw(imgAddNumber).text((360,360),str(i+1),font=fonT)
imgAddNumber.save(str(i)+'.png')
imgArray.append(img.open(str(i)+'.png'))
c.close()
up(nFocus*3)
for i in range(2,4):
up(nFocus)
c = picamera.PiCamera()
s(1)
c.capture(str(i)+'.png')
imgAddNumber = img.open(str(i)+'.png').resize((400,400))
imgD.Draw(imgAddNumber).text((360,360),str(i+1),font=fonT)
imgAddNumber.save(str(i)+'.png')
imgArray.append(img.open(str(i)+'.png'))
c.close()
off()
down(nFocus*3)
tempIm = img.new('RGB',(900,900))
