> > Also, how do you print all four windows into a png file? > You cannot do that. Each window is a different VTK interactor, and we > have no code to plug them together. Sorry.
That can be worked around, though. Just save the window contents into separate
files, read them back in as image data, create a larger image array as you
like from them (PIL/Image will help you here: you can use it to convert your
four images to numpy arrays, stack them as you like and convert the resulting
array back to an image using PIL again) and save the new one.
Cheers,
Juha
--
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| Juha Jäykkä, ju...@iki.fi |
| http://www.maths.leeds.ac.uk/~juhaj |
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