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pocket7878/rainbow.py

Created June 28, 2015 06:13
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rainbow.py
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rainbow.py
from PIL import Image, ImageDraw
import photos
base = photos.capture_image()
w = base.size[0]
h = base.size[1]
rainbow = Image.new(base.mode, base.size, "white")
level = 6
hh = h / level
draw = ImageDraw.Draw(rainbow)
for i in range(0,level):
draw.rectangle([(0, i * hh),(w,i*hh+hh)], fill=("hsl(%s,100%%,50%%)" % (i * 360 / level)))
res = Image.blend(base, rainbow,0.5)
res.show()
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