Re: bounding

From: Marcin Romaszewicz (marcin++at++asmodean.engr.sgi.com)
Date: 11/05/2000 16:10:03

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Performer supports querying the bounding sphere of a particular node. Take
a look in the pfNode man page at the function pfNode::getBound. We use
bounding spheres in the library since it's easier to intersect them
against planes, which we do a lot of.

-- Marcin

On Sun, 5 Nov 2000, Markus Som wrote:

> hi - maybe an easy problem.
> I want to have a function, which tells me the size (boundingbox) of a
> scenegraph part. ia i have a group with several nodes and i want to know how big
> the whole thing is.
>
> is there any standard solution
>
> thanks in advance
> markus
>
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