Rasterizer: Common sub-expression elimination

Move the computation of some values out of loops so that they're not
constantly recalculated even when they don't change.
This commit is contained in:
Yuri Kunde Schlesner 2014-12-23 10:59:07 -02:00
parent 7e9bc85cc8
commit 2012e1420f
1 changed files with 17 additions and 14 deletions