[GEM-dev] gem cvs alpha-depth bug?

ben at ekran.org ben at ekran.org
Fri Nov 28 17:18:39 CET 2003


Oh and I confirmed it also happens with Chris's Nov 14th OSX binary.

Both machines have nvidia cards.

Ben

> hey all,
>
> I just updated my gem cvs again today.
>
> I've noticed an odd bug with alpha (again). this time the alpha object
> seems to turn on depth buffering when its in the chain!
>
> I'm using lighting (because lighting tends to get messed up when using
> "depth" to show the effect. without a depth object in a chain, the cube
> looks identical to its depth counterpart, as long as the alpha object is
> in the chain. If I turn off the alpha object it works fine. (looks as it
> does without using depth.
>
> Here is an example patch.
>
> Ben






More information about the GEM-dev mailing list