OpenGL attrib_list support

[Alexander Monakov]

On Wed, 10 Jul 2013, Andreas Hartmetz wrote:

> - No support for float-valued attrib_lists because what were they
>   thinking, and who uses them anyway?

Who "they"?  Where can float values in attrib-lists appear?

> - No support for keys and values in two parallel arrays - I've never
>   needed them and they break the basic assumption that each parameter
>   can be serialized on its own. I may or may not look at implementing
>   them later.

Where can such situation arise?

Thanks.

Alexander