On Tue, Jun 27, 2017 at 1:11 PM, Ian Romanick <i...@freedesktop.org> wrote: > On 06/27/2017 02:59 AM, Timothy Arceri wrote: >> Just curious. Can this extension be added to NV04 and NV10? As those are >> the only drivers that don't currently support it. >> >> I have cards I could test those with, but don't have an NV20. > > I just sent out an updated series that I tested on NV20. Thanks for > reminding me. :) > > I *think* NV10 can do this, but the implementation would be... painful. > NV10 (and on) supports texture borders... that extra one pixel of pixels > on each side that's outside the usual [0,1]x[0,1] sampling range. I > believe this extension could be supported by creating every texture with > a border and filling the border with the GL border color.
That's right, they support the border inside the texture. I think that was killed in mesa though, and I have no interest in reinstating it :) _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
