diff options
| author | Corbin Simpson <[email protected]> | 2010-02-10 10:39:18 -0800 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2010-03-09 04:51:29 +0100 |
| commit | dd8f5c33f3a54212a0d7d072cd75b321f5abcda8 (patch) | |
| tree | 43884e50d7ab4e627edbfba1c283c67c9af833b5 /src/mesa/state_tracker/st_extensions.c | |
| parent | 2b76e04a8ca92c02e705c6286c55975b0045d9af (diff) | |
mesa/st: Gallium quads, by spec, never change provoking vertex.
Fixes glean/clipFlat for r300g.
Diffstat (limited to 'src/mesa/state_tracker/st_extensions.c')
| -rw-r--r-- | src/mesa/state_tracker/st_extensions.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c index 79be833768f..e03dd30f0f5 100644 --- a/src/mesa/state_tracker/st_extensions.c +++ b/src/mesa/state_tracker/st_extensions.c @@ -137,6 +137,9 @@ void st_init_limits(struct st_context *st) /* XXX separate query for early function return? */ st->ctx->Shader.EmitContReturn = screen->get_param(screen, PIPE_CAP_TGSI_CONT_SUPPORTED); + + /* Quads always follow GL provoking rules. */ + c->QuadsFollowProvokingVertexConvention = GL_FALSE; } |