Make the Ice Caves use Cocytus floor and wall tiles. (These could stand

to be improved since it's not at all obvious they're supposed to
represent ice.)
This is, of course, provisional until tiles can be set in the maps
themselves.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7605 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 8 insertions, 0 deletions

diff --git a/crawl-ref/source/tile2.cc b/crawl-ref/source/tile2.cc
index c2ae2cb4ae..d228f35922 100644
--- a/crawl-ref/source/tile2.cc
+++ b/crawl-ref/source/tile2.cc
@@ -65,6 +65,8 @@ int get_floor_special_tile_idx()
     return special_tile_idx;
 }
 
+// TODO: Add this sort of determinism to the lua maps,
+//       at least for the portal walls.
 void WallIdx(int &wall, int &floor, int &special)
 {
     // Note: This function must be deterministic.
@@ -220,6 +222,12 @@ void WallIdx(int &wall, int &floor, int &special)
             floor = TILE_FLOOR_SLIME;
             return;
         }
+        else if (you.level_type_name == "ice_cave")
+        {
+            wall  = TILE_WALL_ICE;
+            floor = TILE_FLOOR_ICE;
+            return;
+        }
     }
 
     int depth        = player_branch_depth();