Tiles: Add icons for poisonous/mutagenic/... chunks or corpses.

I'm not sure how to visualize contaminated chunks, so they haven't got
an icon yet (maybe use coagulated blood?) Also, I've opted to only show
the icons for rotten chunks if the character is capable of eating them.
Otherwise, them being rotten is all that's of interest to the player.

1 files changed, 12 insertions, 3 deletions

diff --git a/crawl-ref/source/invent.cc b/crawl-ref/source/invent.cc
index 887fbd436c..26b882755c 100644
--- a/crawl-ref/source/invent.cc
+++ b/crawl-ref/source/invent.cc
@@ -553,9 +553,18 @@ bool InvEntry::get_tiles(std::vector<tile_def>& tileset) const
             }
         }
     }
-    int brand = tile_known_weapon_brand(*item);
-    if (brand)
-        tileset.push_back(tile_def(brand, TEX_DEFAULT));
+    if (item->base_type == OBJ_WEAPONS || item->base_type == OBJ_MISSILES)
+    {
+        int brand = tile_known_weapon_brand(*item);
+        if (brand)
+            tileset.push_back(tile_def(brand, TEX_DEFAULT));
+    }
+    else if (item->base_type == OBJ_CORPSES)
+    {
+        int brand = tile_corpse_brand(*item);
+        if (brand)
+            tileset.push_back(tile_def(brand, TEX_DEFAULT));
+    }
 
     return (true);
 }