[boost] Re: [Review] Named parameters library

"Andy Little" <andy@servocomm.freeserve.co.uk> writes:

"Andy Little" <andy@servocomm.freeserve.co.uk> wrote

...

tx_matrix<units> t = make_matrix( translation = xy_pair<units>(units(1),units(1)), rotation = angle::rad(1), scaling = .5 );

Of course The order of the paramaters in the above example is important, hence rendering the named parameters library unsuitable for this particular purpose.

Apologies for that example

Well, it brings up an interesting point; maybe some sort of visitation interface that could explore all parameters in order would be appropriate. -- Dave Abrahams Boost Consulting http://www.boost-consulting.com