Remove pickup.lua.

Make menu_colour_item_prefix also apply for autopickup_exceptions, so
you can exclude, for example, all evil_eating at once.
Fix Vampires "continuing draining" after having "stopped".


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@5666 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 0 insertions, 125 deletions

diff --git a/crawl-ref/source/dat/lua/pickup.lua b/crawl-ref/source/dat/lua/pickup.lua
deleted file mode 100644
index 254d17994b..0000000000
--- a/crawl-ref/source/dat/lua/pickup.lua
+++ /dev/null
@@ -1,125 +0,0 @@
-------------------------------------------------------------
--- pickup.lua:
--- Smarter autopickup handling that takes into account the 
--- item type in combination with your character's race, 
--- religion, knowledge, and eating habits. 
---
--- To use this, add this line to your init.txt:
---   lua_file = lua/pickup.lua
---
--- Notes:
---  * This script only handles items of classes with 
---    autopickup on.
---  * Any result can still be overridden using 
---    autopickup_exceptions.
-------------------------------------------------------------
-
-function make_hash(ls)
-    local h = { }
-    for _, i in ipairs(ls) do
-        h[i] = true
-    end
-    return h
-end
-
--- don't count Vampires here because of all those exceptions
-function you_real_undead()
-    return you.race() == "Mummy" or you.race() == "Ghoul" 
-end
-
--- not identified
-function unknown_potion(type)
-    return type == 0
-end
-
-function good_potion(type)
-    return type == 1
-end
-
-function bad_potion(type)
-    return type == 2
-end
-
--- special cases
-function spec_potion(type)
-    return type == 3
-end
-
-function ch_autopickup(it)
-    local spells = make_hash( you.spells() )
-
-    if item.class(it) == "Potions" then
-
-        local type = item.potion_type(it)
-
-        -- "bad" potions only for Evaporate
-        if spells["Evaporate"] and bad_potion(type) then
-           return true
-        end
-
-        -- no potions for Mummies
-        -- also: no bad potions for anyone else
-        if you.race() == "Mummy" or bad_potion(type) then
-           return false
-        end
-
-        -- pickup "good" and unID'd potions
-        if good_potion(type) or unknown_potion(type) then
-           return true
-        end
-
-        -- special handling
-        if spec_potion(type) then
-
-           -- real undead cannot use berserk
-           -- or anything involving mutations
-           if item.subtype(it) == "berserk" 
-                or item.subtype(it) == "gain ability"
-                or item.subtype(it) == "cure mutation" 
-                or item.subtype(it) == "mutation" then
-              if you_real_undead() then
-                 return false
-              else 
-                 return true
-              end
-           end
-
-           -- special cases for blood, water, and porridge
-           if item.subtype(it) == "blood" 
-                or item.subtype(it) == "water" 
-                or item.subtype(it) == "porridge" then
-              return food.can_eat(it, false)
-           end
-        end
-
-        -- anything not handled until here can be picked up
-        return true
-    end
-
-    if item.class(it) == "Carrion" 
-         or item.class(it) == "Comestibles" then
-       return food.can_eat(it, false)
-    end
-
-    if item.class(it) == "Books" and item.subtype(it) == "spellbook" 
-         and you.god() == "Trog" then
-       return false
-    end
-
-    if item.class(it) == "Jewellery" then
-       if item.subtype(it) == "hunger" 
-            or item.subtype(it) == "inaccuracy" then
-          return false
-       end 
-       if you_real_undead() and
-            (item.subtype(it) == "regeneration" 
-               or item.subtype(it) == "rage" 
-               or item.subtype(it) == "sustenance"
-                  and you.race() == "Mummy") then
-          return false
-       end 
-    end
-
-    -- we only get here if class autopickup ON
-    return true
-end