[Mesa-dev] [PATCH v2] mesa/glsl/glapi: enable GL_EXT_draw_buffers extension

Chad Versace chad.versace at intel.com
Tue Jan 6 09:39:05 PST 2015


On 11/25/2014 11:09 PM, Tapani Pälli wrote:
> Patch enables ES2 extension that utilizes existing ES3 functionality.
> 
> Changes make all the subtests to run and pass in WebGL conformance
> test 'webgl-draw-buffers' when running Chrome on OpenGL ES.
> 
> v2: remove unused boolean (Ilia Mirkin)
> 
> Signed-off-by: Tapani Pälli <tapani.palli at intel.com>

Tapani, to enable this extension you need, at a minimum, to update
some of the checks in _mesa_DrawBuffers(). Several of the checks
guarded by _mesa_is_gles3() also apply to GLES2 when this extension
is enabled.

I found no other issues with the patch.

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