[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, 14 deletions

diff --git a/crawl-ref/source/view.h b/crawl-ref/source/view.h
index 5b6145d68b..19f0cedbd5 100644
--- a/crawl-ref/source/view.h
+++ b/crawl-ref/source/view.h
@@ -78,20 +78,6 @@ bool noisy( int loudness, int nois_x, int nois_y, const char *msg = NULL );
  * *********************************************************************** */
 void show_map( FixedVector<int, 2>& spec_place, bool travel_mode );
 
-
-// last updated 12may2000 {dlb}
-/* ***********************************************************************
- * called from: acr
- * *********************************************************************** */
-void viewwindow2(char draw_it, bool do_updates);
-
-
-// last updated 12may2000 {dlb}
-/* ***********************************************************************
- * called from: acr
- * *********************************************************************** */
-void viewwindow3(char draw_it, bool do_updates);        // non-IBM graphics
-
 // last updated 19jun2000 (gdl)
 /* ***********************************************************************
  * called from: acr view
@@ -157,6 +143,8 @@ std::string screenshot(bool fullscreen = false);
 unsigned get_sightmap_char(int feature);
 unsigned get_magicmap_char(int feature);
 
+bool view_update();
+void view_update_at(const coord_def &pos);
 void viewwindow(bool draw_it, bool do_updates);
 void fire_monster_alerts();