[Plib-devel] ssg borland

[Simon <sim...@ho...>]

Hi, I got the latest plib and it built fine.  I just want to clarify a
couple of things.  In the cvs repository you say it's a fix for =
Macintosh.
I use Windows XP and Borland C++ Builder 6.  I think these fixes will =
work
on any Borland Builder version however so I guess it is a kind of cross
platform fix.  I used Kylix several months ago to port code between =
Linux
and Windows and my guess is that the fix will work there as well.

=20

How come you don't define UL_BB in ul.h?  Just curious as it's no =
problem to
simply define it in the project options.  Is it because the sections =
there
mainly deal with operating systems and this is more of a development =
tool
fix?

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I found a better solution for the m=3Dw problem in ssgVtxTable.cxx.  The
compiler stops saying it cannot modify a const object.  Before I just
commented it out.  I think this works better:

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Inside void ssgVtxTable::transform ( const sgMat4 m )



//m =3D w ;

  }

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=20

  for ( i =3D 0 ; i < getNumNormals() ; i++ )

    sgXformVec3 ( normals->get(i), normals->get(i), w) ;



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You see I still comment it out but pass w to sgXformVec3 instead of m.

=20

Thanks for committing it, hope it helps some other people out.