rheit/zdoom — pull request #158 by MajorCooke (2014-11-12 20:16:06+00:00)
Title: -Added: CAUSEPAIN. Actors which deal damage (even if 0) while having this flag can cause other actors to trigger pain chances.

-Fixed: ALLOWPAIN should not trigger pain states if the damage is 0, but still allow for infighting to occur.
-Fixed: an unneeded logic call was processing damage modification when it was 0 to begin with.