diff options
| author | Marek Olšák <[email protected]> | 2015-02-22 19:50:42 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2015-07-23 00:59:30 +0200 |
| commit | 7626ad8d6daad147bf9a1a82fa4c3ac9e2d3347c (patch) | |
| tree | 1dcd462ce97b5652db3816d3e4ef915b646d3f98 /src/mesa/state_tracker | |
| parent | bda9094f1d69817ed1a51677d38e157ec3b37826 (diff) | |
st/mesa: enable tessellation if the driver supports it
Diffstat (limited to 'src/mesa/state_tracker')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 899442fe43e..dc5cdfd1fe7 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -747,6 +747,11 @@ void st_init_extensions(struct pipe_screen *screen, #endif } + if (screen->get_shader_param(screen, PIPE_SHADER_TESS_CTRL, + PIPE_SHADER_CAP_MAX_INSTRUCTIONS) > 0) { + extensions->ARB_tessellation_shader = GL_TRUE; + } + if (screen->get_param(screen, PIPE_CAP_PRIMITIVE_RESTART)) { extensions->NV_primitive_restart = GL_TRUE; } |