Re: [Toon-members] TooN slice<0,End<-1>> problem in MSVC++

[Gerhard Reitmayr]

ok, I have a short term solution :)

End is only used in project/unproject functions in TooN. so I rewrote  
them to use the general slice functions and put ifdefs around the  
slices members with End markers to not be used under Win32...

I will check that in, if that is acceptable for now.

cheers,
  Gerhard


On 31 Oct 2009, at 00:22, Gerhard Reitmayr wrote:

> Hi guys,
>
> There is a problem with the nice new End<X> notation and MSVC++  
> (yeah latest version).
>
> basically, it accepts the construct and swallows the
> slice<X, End<Y> >()
> but does not resolve the original one
> slice<X,Y>()
> anymore. It tries to match it against the first one and fails (no  
> casting of int to End<Y>).
>
> Basically, the following simple test case fails:
>
> template <int A, int B> int f() { return A; }
> template <int X> struct S {};
> template <int X> S<X> End();
> template <int A, S<2> (*End)() > int f() { return 2; }
>
> void bla(){
>    f<1,2>();   // this one doesn't work
>    f<1, End<2> >();
> }
>
> not sure what to do about this one?
>
> cheers,
>  Gerhard
>
> --
> Gerhard Reitmayr
> MIL, Engineering Department, Cambridge University
> http://mi.eng.cam.ac.uk/~gr281/
>
>
>
>
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--
Gerhard Reitmayr
MIL, Engineering Department, Cambridge University
http://mi.eng.cam.ac.uk/~gr281/