Spellcasting for non-biped creatures
Non-bipedal creatures don't have casting animations, but they can still cast spells. An example is the Scrib (paralyze spell). When casting a spell, one of the usual attack1-3 animations needs to be played, but instead of a hit a spellcast should be triggered. This should be handled by the character controller.
(RM-1856 from redmine: created on 2014-08-27 by scrawl ., , closed on 2014-09-15 by scrawl ., duplicates #1775 (closed), duplicates #2002 (closed))