| RE: [AD] Patch for the documentation of polygon_z_normal() |
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On Sun, 2005-06-05 at 17:00 -0700, Robert Ohannessian wrote:
> It should be "must". The code is not really useful otherwise; it doesn't
> cull backfaces if the geometry hasn't been projected to screen-space (or
> a linear transformation thereof).
>
Well, "can only be used", "must only be used", same thing. Even "may
only be used" would work. In any case, "should" should not be used for
sure :)
--
Elias Pschernig <elias@xxxxxxxxxx>