Re: [wxlua-users] bind typedefs

John Labenski wrote:
> I think the latter makes more sense since you're writing that the ==
> operator should be applied between the class object instance and "b".
> I've never understood why operators are often written outside the
> class.
>   
It is for cases like this, where the first argument is not a matrix.

friend bool operator== ( double a, const a2dAffineMatrix& b );

But i think i don't use that type, so i switch to the short notation.

Still what you made for the two argument case, was really close to a 
solution.

Just changing it too this in the line giving the error in C++

bool returns = *a == *b;

made it work, rest could stay the same.
> -----------------
>
> -John
>
> ps. I am adding the [] operator as op_index() if you need to use that.
>   
Oke thanks,

Klaas