swrast: Remove _swrast_fog_ci_span and associated code
authorIan Romanick <ian.d.romanick@intel.com>
Thu, 25 Feb 2010 00:07:11 +0000 (16:07 -0800)
committerIan Romanick <ian.d.romanick@intel.com>
Wed, 3 Mar 2010 20:37:04 +0000 (12:37 -0800)
commitb00362e51b28b4ea43c5f42353182146bd5e802b
treefd58f5fc0e196a03eff1726ce2a424c3e06ee77d
parentc00282102aea387e8c0fb29811d0ea8f010f145a
swrast: Remove _swrast_fog_ci_span and associated code

After all the recent color-index rendering removal,
_swrast_fog_ci_span is no longer used anywhere.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
src/mesa/swrast/s_fog.c
src/mesa/swrast/s_fog.h