On Tue, Jun 04, 2002 at 11:07:52AM +0100, Angus Leeming wrote: > - double const cos_a = cos(angle); > - double const sin_a = sin(angle); > + double const cos_a = cos(-angle); > + double const sin_a = sin(-angle);
Hm... > - double const sin_a = sin(angle); > + double const sin_a = sin(-angle); should be enough for all reasonable implementations of 'cos'... Andre' -- Those who desire to give up Freedom in order to gain Security, will not have, nor do they deserve, either one. (T. Jefferson)
