[Public WebGL] Re: texture_float should imply color_buffer_float

Mark Callow [email protected]
Fri Nov 21 18:28:08 PST 2014


> On Nov 22, 2014, at 6:22 AM, Jeff Gilbert <[email protected]> wrote:
> 
>  agree, but EXT_color_buffer_float only by-default allows reading from floating point with RGBA/FLOAT. Ideally, the implementation-specific formats could support reading back as RGBA/HALF_FLOAT, but that's up to the underlying ES implementation.

In this case, the underlying OpenGL ES implementation will do the conversion as EXT_color_buffer_float simply mirrors the underlying OpenGL ES extension.

Regards

    -Mark


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