[Public WebGL] Re: texture_float should imply color_buffer_float

Jeff Gilbert [email protected]
Thu Nov 20 19:15:04 PST 2014


In particular, it looks like if texture_float implicitly enables RTT with
float textures, it should also enable renderbufferStorage with RGB[A]32F,
and readPixels(FLOAT).

Chrome apparently supports readPixels(FLOAT) for texture_float, but not
readPixels(FLOAT) for texture_half_float. Firefox does not currently allow
either under implicit activation.

On Thu, Nov 20, 2014 at 7:12 PM, Jeff Gilbert <[email protected]> wrote:

> I've filed this bug on my side, including a testcase:
> https://bugzilla.mozilla.org/show_bug.cgi?id=1102667
>
> PS: Apparently <ctrl>+enter sends an email in gmail. :)
>
> On Thu, Nov 20, 2014 at 7:11 PM, Jeff Gilbert <[email protected]>
> wrote:
>
>> ...but at least Firefox and Chrome don't implement it this way.
>>
>> I've filed this bug on my side, including a testcase:
>>
>
>
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