plans to support more advanced viewing of textures?

[io.github.apitrace at io7m.com]

'Lo.

All of your proposed improvements sound good!

On RG textures:

On 2015-01-05T23:00:58 +0000
José Fonseca <jose.r.fonseca at gmail.com> wrote:

> >
> > Additionally, it seems as though it often fails to display RG textures
> > properly, although this is a separate issue that I'll be filing a bug
> > for as soon as I can come up with a minimal test case.
> >
> 
> The GUI assumes one channel means Intensity (not R) and two channels means
> Luminance-Alpha, not RG.  That said, I thought I had fixed this now (R/RG
> textures will be dumped as RGB, with B==0, so the R and G colors don't get
> reinterpreted)

The issue I'm seeing is this: When an RG texture is bound as a color
attachment of a framebuffer, apitrace seems to show the contents of the
attachment as:

  http://waste.io7m.com/2015/01/06/rg.png

But when the texture that backs that color attachment is later bound to
a texture unit, apitrace shows the contents as:

  http://waste.io7m.com/2015/01/06/rg_correct.png

There are no actual rendering issues, the latter image is accurate. I'm
still trying to come up with a minimal case that reliably reproduces
it, as it doesn't always seem to happen. It's also fairly recent
behaviour; I update to HEAD every few weeks or so.

M