[Mesa-dev] [PATCH] mesa: expose NV_conditional_render on GLES

[Ilia Mirkin]

I doesn't need ES 3.0, just EXT_occlusion_query_boolean, which mesa
happens to support. Are there any drivers that support conditional
render but not ARB_occlusion_query? (I don't think that's really
possible given that the feature is basically designed for occlusion
queries...)
On Mon, Nov 5, 2018 at 12:26 PM Erik Faye-Lund
<erik.faye-lund at collabora.com> wrote:
>
> The extension spec has been updated to include GLES 3 support, so let's
> enable it there.
>
> Signed-off-by: Erik Faye-Lund <erik.faye-lund at collabora.com>
> ---
>
> This patch can be tested with this piglit-series:
> https://patchwork.freedesktop.org/series/52039/
>
>  src/mapi/glapi/gen/NV_conditional_render.xml | 4 ++--
>  src/mesa/main/extensions_table.h             | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/src/mapi/glapi/gen/NV_conditional_render.xml b/src/mapi/glapi/gen/NV_conditional_render.xml
> index 926b2629412..8f375ee46cf 100644
> --- a/src/mapi/glapi/gen/NV_conditional_render.xml
> +++ b/src/mapi/glapi/gen/NV_conditional_render.xml
> @@ -13,12 +13,12 @@
>      <enum name="QUERY_BY_REGION_WAIT_NV"     value="0x8E15"/>
>      <enum name="QUERY_BY_REGION_NO_WAIT_NV"  value="0x8E16"/>
>
> -    <function name="BeginConditionalRenderNV" alias="BeginConditionalRender">
> +    <function name="BeginConditionalRenderNV" alias="BeginConditionalRender" es2="3.0">
>         <param name="query" type="GLuint"/>
>         <param name="mode" type="GLenum"/>
>      </function>
>
> -    <function name="EndConditionalRenderNV" alias="EndConditionalRender">
> +    <function name="EndConditionalRenderNV" alias="EndConditionalRender" es2="3.0">
>      </function>
>
>  </category>
> diff --git a/src/mesa/main/extensions_table.h b/src/mesa/main/extensions_table.h
> index a516a1b17f8..720091c5c17 100644
> --- a/src/mesa/main/extensions_table.h
> +++ b/src/mesa/main/extensions_table.h
> @@ -345,7 +345,7 @@ EXT(MESA_ycbcr_texture                      , MESA_ycbcr_texture
>  EXT(NVX_gpu_memory_info                     , NVX_gpu_memory_info                    , GLL, GLC,  x ,  x , 2013)
>
>  EXT(NV_blend_square                         , dummy_true                             , GLL,  x ,  x ,  x , 1999)
> -EXT(NV_conditional_render                   , NV_conditional_render                  , GLL, GLC,  x ,  x , 2008)
> +EXT(NV_conditional_render                   , NV_conditional_render                  , GLL, GLC,  x ,  30, 2008)
>  EXT(NV_conservative_raster                  , NV_conservative_raster                 , GLL, GLC, ES1, ES2, 2015)
>  EXT(NV_conservative_raster_dilate           , NV_conservative_raster_dilate          , GLL, GLC, ES1, ES2, 2015)
>  EXT(NV_conservative_raster_pre_snap         , NV_conservative_raster_pre_snap        , GLL, GLC, ES1, ES2, 2017)
> --
> 2.19.1
>
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