"J. Grimbert" wrote:

> You will still have to duplicate the transformation (once for the
> objects,
> and once for the array), but that would be better than now.
>

Nope - just one transformation for the whole union:
union{
  SpaceShip
  lots of points
  rotate some
  translate some
}

Note: I'm sure there are other situations where this objects(primitive?) could be
useful. Just waiting for other users to reply and say they want it too :)

- Mikael.

-----------------------------------------------------------------
Mikael Carneholm
Dep. of Computer Science


http://www.studenter.hb.se/~arch
E-mail: sa9### [at] idautbhbse

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