particular orientation; additionally, all frames for a particular
orientation are generated immediately which is not much overhead once the
source tileset images are available and is an arguably better approach for
everything except walking where you might change orientations without
actually using all of the frames in a particular orientations animation
sequence; lowered action cache size to 1 meg now that it actually reflects
reality.
git-svn-id: svn+ssh://src.earth.threerings.net/narya/trunk@2195 542714f4-19e9-0310-aa3c-eee0fc999fb1
Michael Bayne