color_darker.py revision b97c841ca6aa0a4f8ff56e7760e85b2d57d95b15
import coloreffect
class C(coloreffect.ColorEffect):
def colmod(self,r,g,b):
FACTOR=0.9
r=int(round(max(r*FACTOR,0)))
g=int(round(max(g*FACTOR,0)))
b=int(round(max(b*FACTOR,0)))
return '%02x%02x%02x' % (r,g,b)
c = C()
c.affect()