[1749272] Fixed view update issues:

- Redraw view when entering a new level before allowing monsters on the
  level to act.
- Monsters are redrawn on the view as and when they move, instead of
  postponing the view update to the end of turn.
- Beam animations and monster redraws force a view update if the view is
  stale (such as when a beam is shown during travel and travel_delay =
  -1). 

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1925 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 2 insertions, 0 deletions

diff --git a/crawl-ref/source/mon-util.h b/crawl-ref/source/mon-util.h
index a5802ba51a..2b69ebd91d 100644
--- a/crawl-ref/source/mon-util.h
+++ b/crawl-ref/source/mon-util.h
@@ -78,6 +78,8 @@ monsterentry *get_monster_data(int p_monsterid);
 void init_monsters( FixedVector<unsigned short, 1000>& colour );
 void init_monster_symbols();
 
+monsters *monster_at(const coord_def &pos);
+
 // this is the old moname()
 std::string mons_type_name(int type, description_level_type desc );