31 Mar
2002
31 Mar
'02
8:10 p.m.
Hello. If I have f :: a -> (Double, Double) f x = g x but g's signature is g :: a -> (GLdouble,GLdouble) Can I always assume that the result of f will be the same of g (I mean, no truncations, rounding, etc.)? Do I have to use something like: f :: a -> (Double, Double) f x = (realToFrac g1, realToFrac g2) where (g1,g2) = g x I'd like to ask the same question using GLfloat instead of GLdouble and Float instead of Double. Thanks a lot, -- Andre