Cool thing about D, number #72

[Lutger]

Luís Marques wrote:
> Bill Baxter wrote:
>> I just realized today the coolness of tupleof for this kind of 
>> situation.  You can make the function takes the plain floats
>>
>>    do_something_at_point(float x, float y, float z);
>>
>> And still call it using a Vec3f via tupleof!
>>
>>    Vec3f world_origin;
>>    ...
>>    do_something_at_point(world_origin.tupleof);
> 
> I finally realize how useful tuples are!
> Great contribution.
> 
> -- 
> Luís

Me too, thanks Bill. These are the 'little' things where D shines and 
make it so enjoyable to program in.