Hi,

I played a bit with the ROTreeMapBuilder, and there are two things that came to mind and that would be nice to extend. I opened some issues:

- Support for multiple types of nodes.
https://code.google.com/p/moose-technology/issues/detail?id=1002

- Default weight should be 1.
https://code.google.com/p/moose-technology/issues/detail?id=1003

- Circular treemap
https://code.google.com/p/moose-technology/issues/detail?id=1004

@Roberto: Would you be interested in working on something like this?

Cheers,
Doru

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www.tudorgirba.com

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