From b631d5fbf45f4df44d1c445a9defb8c8f05599e2 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Thu, 28 May 2009 12:33:30 -0600 Subject: [PATCH] st: set pipe_rasterizer_state::flatshade_first according to provoking vertex state --- src/mesa/state_tracker/st_atom_rasterizer.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/mesa/state_tracker/st_atom_rasterizer.c b/src/mesa/state_tracker/st_atom_rasterizer.c index 4e70510c0c0..3fbcbfbf997 100644 --- a/src/mesa/state_tracker/st_atom_rasterizer.c +++ b/src/mesa/state_tracker/st_atom_rasterizer.c @@ -102,6 +102,9 @@ static void update_raster_state( struct st_context *st ) if (ctx->Light.ShadeModel == GL_FLAT) raster->flatshade = 1; + if (ctx->Light.ProvokingVertex == GL_FIRST_VERTEX_CONVENTION_EXT) + raster->flatshade_first = 1; + /* _NEW_LIGHT | _NEW_PROGRAM * * Back-face colors can come from traditional lighting (when -- 2.30.2