diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/gen6_sf_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_sf_state.c | 15 |
1 files changed, 4 insertions, 11 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_sf_state.c b/src/mesa/drivers/dri/i965/gen6_sf_state.c index 5bb731dc8fd..714914aa6bb 100644 --- a/src/mesa/drivers/dri/i965/gen6_sf_state.c +++ b/src/mesa/drivers/dri/i965/gen6_sf_state.c @@ -35,19 +35,12 @@ uint32_t get_attr_override(struct brw_context *brw, int fs_attr, int two_side_color) { - int attr_index = 0, i, vs_attr; + int attr_index = 0, i; int bfc = 0; + int vs_attr = frag_attrib_to_vert_result(fs_attr); - if (fs_attr <= FRAG_ATTRIB_TEX7) - vs_attr = fs_attr; - else if (fs_attr == FRAG_ATTRIB_FACE) - vs_attr = 0; /* XXX */ - else if (fs_attr == FRAG_ATTRIB_PNTC) - vs_attr = 0; /* XXX */ - else { - assert(fs_attr >= FRAG_ATTRIB_VAR0); - vs_attr = fs_attr - FRAG_ATTRIB_VAR0 + VERT_RESULT_VAR0; - } + if (vs_attr < 0) + vs_attr = 0; /* Find the source index (0 = first attribute after the 4D position) * for this output attribute. attr is currently a VERT_RESULT_* but should |