Re: [Plib-users] BSphere problem

[Steve B. <sjb...@ai...>]

Lorne Sturtevant wrote:
> 
>         I've got a little problem here while trying to use Bounding sphere's to help
> me with my calculations.  When I load a model and ask for it's bounding
> sphere I get the correct radius of the sphere.  But when I apply a
> transformation to shrink the model to 10th the size it was before and I ask
> for the bounding sphere again, I get the exact same value for the radius of
> the bounding sphere.  Is it just me, or shouldn't that second sphere be 90%
> smaller?

Yes - that's a well known PLIB problem - we don't cope well with scaled models.

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