Frustum() addition

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Hi guys,

first of all, thanks for this very good job in making Processing available in 
python. Although I like the processing interface, I want to do a lot of 
postprocessing in python and pyprocessing has been very useful.

I wanted to request a feature, actually: the addition of the frustum()  routine.
I added it by myself to the transformations.py  file, and it works, as I 
understand. 
But I wanted to shared it and at the same time give the possibility that you 
could check it.
If it's alright, then maybe you can include it in the repository.

Thanks.

Original issue reported on code.google.com by [email protected] on 11 Jun 2013 at 3:26

Attachments:

• transformations.py