* Change "Your inventory suddenly weighs less" message to messages which

  are more self explanatory.

* Remove tutorial event explaining the "Your inventory suddenly weighs
  less".


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@9885 c06c8d41-db1a-0410-9941-cceddc491573

3 files changed, 97 insertions, 27 deletions

diff --git a/crawl-ref/source/effects.cc b/crawl-ref/source/effects.cc
index 52d7a395c8..670f4344eb 100644
--- a/crawl-ref/source/effects.cc
+++ b/crawl-ref/source/effects.cc
@@ -2977,12 +2977,24 @@ static bool _food_item_needs_time_check(item_def &item)
     return (true);
 }
 
+#define ROTTING_WARNED_KEY "rotting_warned"
+
 static void _rot_inventory_food(long time_delta)
 {
     // Update all of the corpses and food chunks in the player's
     // inventory. {should be moved elsewhere - dlb}
     bool burden_changed_by_rot = false;
     std::vector<char> rotten_items;
+
+    int num_chunks         = 0;
+    int num_chunks_rotting = 0;
+    int num_chunks_gone    = 0;
+    int num_bones          = 0;
+    int num_bones_gone     = 0;
+    int num_corpses        = 0;
+    int num_corpses_rotted = 0;
+    int num_corpses_gone   = 0;
+
     for (int i = 0; i < ENDOFPACK; i++)
     {
         if (you.inv[i].quantity < 1)
@@ -2999,6 +3011,13 @@ static void _rot_inventory_food(long time_delta)
             continue;
         }
 
+        if (you.inv[i].base_type == OBJ_FOOD)
+            num_chunks++;
+        else if (you.inv[i].sub_type == CORPSE_SKELETON)
+            num_bones++;
+        else
+            num_corpses++;
+
         // Food item timed out -> make it disappear.
         if ((time_delta / 20) >= you.inv[i].special)
         {
@@ -3007,8 +3026,13 @@ static void _rot_inventory_food(long time_delta)
                 if (you.equip[EQ_WEAPON] == i)
                     unwield_item();
 
+                // In case time_delta >= 210
+                if (!you.inv[i].props.exists(ROTTING_WARNED_KEY))
+                    num_chunks_gone++;
+
                 destroy_item(you.inv[i]);
                 burden_changed_by_rot = true;
+
                 continue;
             }
 
@@ -3019,6 +3043,11 @@ static void _rot_inventory_food(long time_delta)
                 if (you.equip[EQ_WEAPON] == i)
                     unwield_item();
 
+                if (you.inv[i].sub_type == CORPSE_SKELETON)
+                    num_bones_gone++;
+                else
+                    num_corpses_gone++;
+
                 destroy_item(you.inv[i]);
                 burden_changed_by_rot = true;
                 continue;
@@ -3027,6 +3056,8 @@ static void _rot_inventory_food(long time_delta)
             turn_corpse_into_skeleton(you.inv[i]);
             you.wield_change      = true;
             burden_changed_by_rot = true;
+
+            num_corpses_rotted++;
             continue;
         }
 
@@ -3038,6 +3069,15 @@ static void _rot_inventory_food(long time_delta)
         {
             rotten_items.push_back(index_to_letter(i));
         }
+
+        if (you.inv[i].base_type == OBJ_FOOD && you.inv[i].special <= 10
+            && !you.inv[i].props.exists(ROTTING_WARNED_KEY))
+        {
+            // In case time_delta >= 210
+            you.inv[i].props[ROTTING_WARNED_KEY] = true;
+
+            num_chunks_rotting++;
+        }
     }
 
     //mv: messages when chunks/corpses become rotten
@@ -3103,10 +3143,49 @@ static void _rot_inventory_food(long time_delta)
 
     if (burden_changed_by_rot)
     {
-        mpr("Your equipment suddenly weighs less.", MSGCH_ROTTEN_MEAT);
-        learned_something_new(TUT_ROTTEN_GONE);
+        if ((num_chunks_gone + num_bones_gone + num_corpses_gone) > 0)
+        {
+            std::vector<std::string> strs;
+            if (num_chunks_gone > 0)
+                strs.push_back(make_stringf("%s of the chunks of flesh",
+                                            num_chunks_gone < num_chunks ?
+                                            "some" : "all"));
+            if (num_bones_gone > 0)
+                strs.push_back(make_stringf("%s of the skeletons",
+                                            num_bones_gone < num_bones ?
+                                            "some" : "all"));
+
+            if (num_corpses_gone > 0)
+                strs.push_back(make_stringf("%s of the corpses",
+                                            num_corpses_gone < num_corpses ?
+                                            "some" : "all"));
+
+            strs[0] = upcase_first(strs[0]);
+
+            std::string line = comma_separated_line(strs.begin(), strs.end());
+            line += " in your inventory have completely rotted away.";
+            mprf("%s", line.c_str());
+        }
+
+        num_corpses -= num_corpses_gone;
+        if (num_corpses_rotted > 0)
+        {
+            mprf("%s of the %scorpses in your invetory rotted away into "
+                 "skeletons.",
+                 num_corpses_rotted < num_corpses ?  "Some" : "All",
+                 num_corpses_gone > 0 ? "remaining " : "");
+        }
         burden_change();
     }
+
+    num_chunks -= num_chunks_gone;
+    if (num_chunks_rotting > 0)
+    {
+        mprf("%s of the %schunks of flesh in your inventory are close to "
+             "completely rotting away.",
+             num_chunks_rotting < num_chunks ? "Some" : "All",
+             num_chunks_gone > 0 ? "remaining " : "");
+    }
 }
 
 // Do various time related actions...
diff --git a/crawl-ref/source/enum.h b/crawl-ref/source/enum.h
index 976ff874cb..da71bb4991 100644
--- a/crawl-ref/source/enum.h
+++ b/crawl-ref/source/enum.h
@@ -2918,48 +2918,47 @@ enum tutorial_event_type
     TUT_NEW_ABILITY_ITEM,     // 40
     TUT_FLEEING_MONSTER,
     TUT_ROTTEN_FOOD,
-    TUT_ROTTEN_GONE,
     TUT_CONVERT,
-    TUT_GOD_DISPLEASED,       // 45
-    TUT_EXCOMMUNICATE,
+    TUT_GOD_DISPLEASED,
+    TUT_EXCOMMUNICATE,        // 45
     TUT_SPELL_MISCAST,
     TUT_SPELL_HUNGER,
     TUT_GLOWING,
-    TUT_YOU_RESIST,           // 50
+    TUT_YOU_RESIST,
     // status changes
-    TUT_YOU_ENCHANTED,
+    TUT_YOU_ENCHANTED,        // 50
     TUT_YOU_SICK,
     TUT_YOU_POISON,
     TUT_YOU_ROTTING,
-    TUT_YOU_CURSED,           // 55
-    TUT_YOU_HUNGRY,
+    TUT_YOU_CURSED,
+    TUT_YOU_HUNGRY,           // 55
     TUT_YOU_STARVING,
     TUT_YOU_MUTATED,
     TUT_CAN_BERSERK,
-    TUT_POSTBERSERK,          // 60
-    TUT_CAUGHT_IN_NET,
+    TUT_POSTBERSERK,
+    TUT_CAUGHT_IN_NET,        // 60
     // warning
     TUT_RUN_AWAY,
     TUT_RETREAT_CASTER,
     TUT_WIELD_WEAPON,
-    TUT_NEED_HEALING,         // 65
-    TUT_NEED_POISON_HEALING,
+    TUT_NEED_HEALING,
+    TUT_NEED_POISON_HEALING,  // 65
     TUT_INVISIBLE_DANGER,
     TUT_NEED_HEALING_INVIS,
     TUT_ABYSS,
     // interface
-    TUT_MULTI_PICKUP,         // 70
-    TUT_HEAVY_LOAD,
+    TUT_MULTI_PICKUP,
+    TUT_HEAVY_LOAD,           // 70
     TUT_SHIFT_RUN,
     TUT_MAP_VIEW,
     TUT_AUTO_EXPLORE,
-    TUT_DONE_EXPLORE,         // 75
-    TUT_AUTO_EXCLUSION,
+    TUT_DONE_EXPLORE,
+    TUT_AUTO_EXCLUSION,       // 75
     TUT_STAIR_BRAND,
     TUT_HEAP_BRAND,
     TUT_TRAP_BRAND,
-    TUT_LOAD_SAVED_GAME,      // 80
-    TUT_EVENTS_NUM            // 81
+    TUT_LOAD_SAVED_GAME,
+    TUT_EVENTS_NUM            // 80
 };
 // NOTE: For numbers higher than 85 change size of tutorial_events in externs.h.
 
diff --git a/crawl-ref/source/tutorial.cc b/crawl-ref/source/tutorial.cc
index c58cf6cd91..bacfeec055 100644
--- a/crawl-ref/source/tutorial.cc
+++ b/crawl-ref/source/tutorial.cc
@@ -405,8 +405,6 @@ static std::string _tut_debug_list(int event)
         return "were encumbered";
     case TUT_ROTTEN_FOOD:
         return "carried rotten food";
-    case TUT_ROTTEN_GONE:
-        return "rotten food rotted away completely";
     case TUT_NEED_HEALING:
         return "needed healing";
     case TUT_NEED_POISON_HEALING:
@@ -2520,12 +2518,6 @@ void learned_something_new(tutorial_event_type seen_what, coord_def gc)
                 "and rotten chunks or corpses in the stash at once.";
         break;
 
-    case TUT_ROTTEN_GONE:
-        text << "One of the skeletons or rotten chunks of meat you carried "
-                "rotted away completely, or one of the rotten corpses you "
-                "carried rotted away into a skeleton.";
-        break;
-
     case TUT_MAKE_CHUNKS:
        text << "How lucky! That monster left a corpse which you can now "
                "<w>c</w>hop up";