Re: Bounding volumes

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Rob Mace (mace++at++lum.asd.sgi.com)
Wed, 18 Dec 1996 13:59:06 -0800

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> How can I make the bounding volumes of the children reflect the new position
> of the parent DCS?

The bounding volume of a parent reflects the bounding volume of its children.
Not the other way around.

When doing culling/intersection testing/etc. the bounding volumes are
transformed by the accumulated transformations encountered in reaching
that bounding volume in the scene graph.

Rob Mace
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