diff options
author | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-08-27 17:47:37 -0400 |
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committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2016-08-31 20:12:55 -0400 |
commit | e3db41545676d0b7961ac4caa5ef645cdbf12691 (patch) | |
tree | 45799a6d3054f07bc2f2b96fddf0440bdd637c75 /src | |
parent | 3bd885d09cea6ecf19ddfd948c8dd74f5e3ea600 (diff) |
st/mesa: expose OES_geometry_shader and OES_texture_cube_map_array
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src')
-rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 2238d1a8550..807fbfbc1f6 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -946,6 +946,16 @@ void st_init_extensions(struct pipe_screen *screen, extensions->ARB_tessellation_shader = GL_TRUE; } + /* What this is really checking for is the ability to support multiple + * invocations of a geometry shader. There is no separate cap for that, so + * we check the GLSLVersion. + */ + if (consts->GLSLVersion >= 400 && + screen->get_shader_param(screen, PIPE_SHADER_GEOMETRY, + PIPE_SHADER_CAP_MAX_INSTRUCTIONS) > 0) { + extensions->OES_geometry_shader = GL_TRUE; + } + if (screen->fence_finish) { extensions->ARB_sync = GL_TRUE; } @@ -1211,6 +1221,11 @@ void st_init_extensions(struct pipe_screen *screen, extensions->ARB_gpu_shader5 && extensions->EXT_shader_integer_mix; + extensions->OES_texture_cube_map_array = + extensions->ARB_ES3_1_compatibility && + extensions->OES_geometry_shader && + extensions->ARB_texture_cube_map_array; + extensions->OES_primitive_bounding_box = extensions->ARB_ES3_1_compatibility; consts->NoPrimitiveBoundingBoxOutput = true; } |