|Message: Re: Turn off overlap warning||Not Logged In (login)|
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The visualisation system is faced a similar problem, namely determining a bounding volume for the current scene. The current scene can be a single volume (and its daughters) or a collection of volumes (and their daughters) and other objects, such as axes, scales, etc. It's not easy to extract but the code is there. If you think this would help please contact me direct. (John.Allison@manchester.ac.uk)
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