Hi,
The README.txt of the PythonMagick source code contains the following
code example:
def subImage(img1, img2):
'subtract (img1 - img2)'
size1 = "%sx%s" % (img1.columns(), img1.rows())
size2 = "%sx%s" % (img2.columns(), img2.rows())
if size1 != size2:
print 'image1 and image2 are different sizes'
return None
img2.composite(img1, 0, 0,
PythonMagick.CompositeOperator.MinusCompositeOp)
return img2
But the current version of PythonMagick doesn't have
PythonMagick.CompositeOperator:
>>> import PythonMagick
>>> import PythonMagick.CompositeOperator
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named CompositeOperator
>>>
I can't find any of the Enumerations in PythonMagick. Without these,
many of the functions can not be used. Where do I find the
CompositeOperator class? I can't find it in the source code,
strangely.
--
Hong Yuan
大管家网上建材超市
装修装潢建材一站式购物
http://www.homemaster.cn
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