[Mesa-dev] [PATCH] mesa/main: fix up _mesa_has_rg_textures for gles2

[Marek Olšák]

Reviewed-by: Marek Olšák <marek.olsak at amd.com>

Marek

On Tue, Dec 4, 2018 at 6:51 AM Erik Faye-Lund <erik.faye-lund at collabora.com>
wrote:

> rg-textures are supported in GLES 2.0 if EXT_texture_rg, so let's make
> sure the enums are accepted.
>
> Fixes: 510b6424607 "mesa/main: do not allow rg-textures enums before gles3"
> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=108936
> Signed-off-by: Erik Faye-Lund <erik.faye-lund at collabora.com>
> ---
> Whoops, seems I missed an extension to enable RG-textures. Sorry for the
> breakage!
>
>  src/mesa/main/context.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/src/mesa/main/context.h b/src/mesa/main/context.h
> index cdda8cf2012..7de10e9924b 100644
> --- a/src/mesa/main/context.h
> +++ b/src/mesa/main/context.h
> @@ -378,7 +378,8 @@ _mesa_has_packed_float(const struct gl_context *ctx)
>  static inline bool
>  _mesa_has_rg_textures(const struct gl_context *ctx)
>  {
> -   return _mesa_has_ARB_texture_rg(ctx) || _mesa_is_gles3(ctx);
> +   return _mesa_has_ARB_texture_rg(ctx) || _mesa_has_EXT_texture_rg(ctx)
> ||
> +          _mesa_is_gles3(ctx);
>  }
>
>  static inline bool
> --
> 2.19.2
>
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