New visibility check functions
authorMartin Read <martin@blackswordsonics.com>
Tue, 18 Feb 2014 22:42:46 +0000 (22:42 +0000)
committerMartin Read <martin@blackswordsonics.com>
Tue, 18 Feb 2014 22:42:46 +0000 (22:42 +0000)
commit247cadf2a693f09018e7939ca8fe0866a43d7269
tree5300e5b2650cc081598bd04c9fc15e4e70e354ed
parent870550d975d2036fc08659acbe1515fb7c896ba4
New visibility check functions

* fov.cc,fov.hh: Added tile_visible() and occupant_visible() functions which
  directly inspect the visibility of a given Coord.
fov.cc
fov.hh