Geometry Boost List: [ggl] spacial index construction interface

Subject: [ggl] spacial index construction interface
From: Adam Wulkiewicz (adam.wulkiewicz)
Date: 2011-03-10 05:10:42

W dniu 2011-03-10 11:02, Bruno Lalande napisal(a):
> Hi,
>
>
>     On 9-3-2011 20:53, Adam Wulkiewicz wrote:
>
>         As Bruno has written translator should only translate from Value
>         to Indexable. Values should have operator== defined. equals()
>         inside the translator isn't needed. But I didn't see operator==
>         defined for geometry::point and geometry::box so this should be
>         defined.
>
>
>
> Even if it was the case, generally we can't expect every operations an
> indexing structure needs to do on an Indexable will be available as a
> Boost.Geometry algorithm straight away. We'll probably have to define
> index-structure-specific traits, but those traits should operate on
> Indexable, not on Index, and the translator is only used to return an
> Indexable out of an Index. That's basically the idea. From what I can
> read in the previous messages you agree with this general approach?

Yes, this is how it should be done.

Regards,
Adam