[Plib-users] bug in ssgOptimiser?

[<lo...@sl...>]

hello all,
	In ssgOptimiser.cxx from CVS Sept. 30, at the end of the 
OptVertexList::makeNormals function there is the following chunk of code 
(roughly line 323):

  for ( i = 0 ; i < vnum ; i++ )
    if ( sgScalarProductVec2 ( vlist[i]->normal, vlist[i]->normal ) < 
0.001 )
      sgSetVec3 ( vlist[i]->normal, 0.0f, 0.0f, 1.0f ) ;
    else
      sgNormaliseVec3 ( vlist [ i ] -> normal ) ;


My belief is that the call to sgScalarProductVec2 should really be a call 
to sgScalarProductVec3.  Please correct me if I'm wrong.

Thanks,

Jeff Long


PGP public key at http://www.slothmud.org/~long/long.gpg