[ggt-devel] Should Frustum::mPlanes[].mNorm be normalized?

[Paul M. <ske...@gm...>]

I notice that Containment.h isInVolume(Frustum,...) appears to assume that
the Frustum plane normals are normalized, and indeed produces incorrect
containment results because they aren't normalized. Should
Frustum::extractPlanes() be modified to normalize the plane normals? Would
this break any other code?

-- 
Paul Martz
Skew Matrix Software LLC