[Mesa-dev] [Mesa3d-dev] ARB draw buffers + texenv program

[Alex Deucher]

On Fri, Dec 17, 2010 at 7:50 PM, Dave Airlie <airlied at gmail.com> wrote:
>> I think this is subtle enough that it needs some documentation.
>
> I was just initially checking the property idea was okay for everyone,
>
>
> http://cgit.freedesktop.org/~airlied/mesa/log/?h=gallium-color0-write-cbufs
>
> contains 4 patches, gallium, softpipe, mesa/st, r300g, which adds the property
> support using a COLOR0_WRITES_ALL_CBUFS.
>
> the gallium patch adds documentation for this interface.

Looks good to me.

Alex

>
> Dave.
>
>>
>> I trawled the revived thread to figure out the detail of what's here
>> (having forgotten all about it), and it looks fine but I think this
>> really needs a couple of good paragraphs in the documentation and a
>> from-first-principles description in the patch.
>>
>> Also, WRITE_ALL is a bit ambiguous -- could it be something like
>> "BROADCAST_COLOR0_WRITES" or maybe "WRITE_ALL_CBUFS"?
>>
>> Keith
>>
>>
>