diff options
| author | Brian Paul <brianp@vmware.com> | 2010-05-05 13:52:05 -0600 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2010-05-05 18:19:30 -0600 |
| commit | 246d39059e21bdc840128d448bcd79a957bbd1d1 (patch) | |
| tree | a7feadd76b2ba5e2238cc27c04fd3129d2b7955e /src/gallium/drivers/llvmpipe/lp_setup_tri.c | |
| parent | cb136a93aba4dc64db7e446b0fbc36c9172e4017 (diff) | |
llvmpipe: update driver's provoking vertex code
Note that the lp_setup_vbuf.c code is very, very similar to the
corresponding code in softpipe. It could probably be shared.
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_setup_tri.c')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_setup_tri.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_setup_tri.c b/src/gallium/drivers/llvmpipe/lp_setup_tri.c index f8a5816573..53b91690b6 100644 --- a/src/gallium/drivers/llvmpipe/lp_setup_tri.c +++ b/src/gallium/drivers/llvmpipe/lp_setup_tri.c @@ -205,8 +205,14 @@ static void setup_tri_coefficients( struct lp_setup_context *setup, switch (setup->fs.input[slot].interp) { case LP_INTERP_CONSTANT: - for (i = 0; i < NUM_CHANNELS; i++) - constant_coef(setup, tri, slot+1, v3[vert_attr][i], i); + if (setup->flatshade_first) { + for (i = 0; i < NUM_CHANNELS; i++) + constant_coef(setup, tri, slot+1, v1[vert_attr][i], i); + } + else { + for (i = 0; i < NUM_CHANNELS; i++) + constant_coef(setup, tri, slot+1, v3[vert_attr][i], i); + } break; case LP_INTERP_LINEAR: |