diff options
| author | Ilia Mirkin <[email protected]> | 2016-02-16 01:27:27 -0500 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2016-03-30 22:57:17 -0400 |
| commit | 2c7f5fe2960362b266aeb8e1ed0ebea762131df5 (patch) | |
| tree | ec44e02a8e3a44aef9c09eab8a9fe4f30789079a /src/mesa/state_tracker | |
| parent | 3002296cb68ebc9705b29e024e5fc67d5565ed46 (diff) | |
st/mesa: add ES sample-shading support
We require the full ARB_gpu_shader5 for now, but in the future some
other CAP could get exposed to indicate that only the multisample-related
behavior of ARB_gpu_shader5 is available.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 36a12010c23..0a25770aa02 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -921,6 +921,12 @@ void st_init_extensions(struct pipe_screen *screen, extensions->ARB_sync = GL_TRUE; } + /* Needs PIPE_CAP_SAMPLE_SHADING + all the sample-related bits of + * ARB_gpu_shader5. This enables all the per-sample shading ES extensions. + */ + extensions->OES_sample_variables = extensions->ARB_sample_shading && + extensions->ARB_gpu_shader5; + /* Maximum sample count. */ { enum pipe_format color_formats[] = { |