path: root/crawl-ref/source/dat/icecave.des

###############################################################################
#
# The Ice Cave (Eino)
#
#
# Ice Cave is aimed to appear at somewhere in the middle game. It should be
# fairly challenging, but also allow retreating. The entries shouldn't be out
# of depth.
#
# Flavour: white colours, ice monsters, appropriate clouds.
# The escape is at the start. The player can back away if s/he decides
# some challenges are too much to handle.
#
###############################################################################

{{
function ice_cave_portal(e)
  local desc_long = "A permanent cold front seems to surround this " ..
    "portal.  Whatever lives on the other side, they will be full of " ..
    "grim and arctic fury. You note that the archway is melting away."

  local timeout_turns = crawl.random_range(1200, 1700)

  local messager =
    timed_msg {
      visible = true,
      -- $F{xxx} will be substituted with the 'entity' property of the timed
      -- marker, or with the desc property (if entity is not set).
      messages = time_messages(timeout_turns,
                               "$F{The} is slowly melting away.",
                               "$F{The} is melting away.",
                               "$F{The} is quickly melting away.",
                               "$F{The} is almost completely melted.")
    }

  e.lua_marker('O',
      timed_marker {
        disappear = "The archway melts and disappears.",
        desc = "A frozen archway",
        desc_long = desc_long,
        entity = 'archway',
        dst = "ice_cave",
        dstname_abbrev = "IceCv",
        dstorigin = "in an ice cave",
        overmap = "frozen archway",
        turns = timeout_turns,
        floor = "floor",
        msg = messager })
  e.kfeat("O = enter_portal_vault")
  e.colour("O = white")
end
}}

{{
-- Alter short feature descriptions for all ice cave destination vaults.
function ice_cave_feat_descs()
    dgn.set_feature_desc_short("rock wall", "ice covered $BASE")
    dgn.set_feature_desc_short("gate leading back to the Dungeon",
                               "ice covered $BASE")
    dgn.set_feature_desc_short("empty arch of ancient stone",
                               "ice choked $BASE")
    dgn.set_feature_desc_short("Some shallow water",
                               "Some ice crusted shallow water")
    dgn.set_feature_desc_short("Some deep water",
                               "Some ice crusted deep water")

    dgn.set_feature_desc_long("Some deep water",
                              "It looks freezing!");
end

dgn.set_lt_callback("ice_cave", "ice_cave_feat_descs")
}}

# For destination (not entry) vaults, use the following line after all
# substitutions have been performed:
# : ice_cave_colours(_G)
{{
function ice_cave_colours(e)
  e.kfeat("< = exit_portal_vault")
  e.colour("< = white")
  e.lrockcol("white")
  e.lfloorcol("blue")
  e.lrocktile("wall_ice")
  e.lfloortile("floor_ice")
end
}}

# Using this function will turn any ! glyph on the map into a fog generator.
# Any use requires two parameters as follows:
# : place_fog(_G, "freezing vapour", 25)
{{
function place_fog(e, type, strength)
   e.lua_marker("!", fog_machine { pow_max = strength, cloud_type = type,
                     delay_min = 50, delay_max = 300, size = 12,
                     start_clouds = 1 } )
end
}}

# Monster set functions

# Some random monster lists are the same for multiple destination caves.
# : ice_cave_random_monster_list_natural_giant(_G)
{{
function ice_cave_random_monster_list_natural_giant(e)
  e.set_random_mon_list("wolf w:35 / yak w:35 / polar bear w:15 / death yak / \
                         frost giant w:5")
end
}}

# : ice_cave_random_monster_list_undead_demon(_G)
{{
function ice_cave_random_monster_list_undead_demon(e)
  e.set_random_mon_list("white imp w:20 / ufetubus w:20 / freezing wraith / \
                         wolf simulacrum / yak simulacrum / \
                         polar bear simulacrum / human simulacrum / \
                         elf simulacrum / orc simulacrum / \
                         draconian simulacrum / ogre simulacrum / \
                         centaur simulacrum / troll simulacrum / \
                         naga simulacrum / blue devil / ice devil / \
                         ice fiend w:5")
end
}}

# : ice_cave_random_monster_list_undead_necromancer(_G)
{{
function ice_cave_random_monster_list_undead_necromancer(e)
  e.set_random_mon_list("white imp w:20 / ufetubus w:20 / freezing wraith / \
                         wolf simulacrum / yak simulacrum / \
                         polar bear simulacrum / human simulacrum / \
                         elf simulacrum / orc simulacrum / \
                         draconian simulacrum / ogre simulacrum / \
                         centaur simulacrum / troll simulacrum / \
                         naga simulacrum / necromancer")
end
}}

# Currently, all the "caverns" maps use the same monster sets for placement.
# : ice_cave_caverns_undead_demon_monster_set(_G)
{{
function ice_cave_caverns_undead_demon_monster_set(e)
  e.mons("white imp w:5 / ufetubus w:5 / human simulacrum w:2 / \
          elf simulacrum w:2 / orc simulacrum w:2")
  e.mons("polar bear simulacrum / freezing wraith w:3 / nothing w:1")
  e.mons("ice statue")
  e.mons("ice devil")
  e.mons("draconian simulacrum / ogre simulacrum / centaur simulacrum / \
          naga simulacrum / troll simulacrum")
  e.mons("freezing wraith / blue devil")
  e.mons("patrolling ice fiend")
end
}}

# : ice_cave_caverns_natural_giant_monster_set(_G)
{{
function ice_cave_caverns_natural_giant_monster_set(e)
  e.mons("wolf / yak w:3 / nothing w:1")
  e.mons("polar bear / nothing w:5")
  e.mons("ice statue")
  e.mons("polar bear / death yak w:5")
  e.mons("polar bear / yak")
  e.mons("wolf")
  e.mons("patrolling frost giant")
end
}}

# Add a milestone for entering the Ice Cave.
{{
function ice_cave_milestone(e)
  crawl.mark_milestone("br.enter", "entered an Ice Cave.")
end
}}

# Entries ##########################################

NAME:   portal_ice_cave_entry_animals_and_master
TAGS:   uniq_ice_cave patrolling no_monster_gen
DEPTH:  D:16-20, Lair:6-
ORIENT: float
: ice_cave_portal(_G)
COLOUR: X = white
KFEAT:  X = x
MONS:   wolf / yak w:5 / nothing w:1
MONS:   yak / polar bear w:5 / nothing w:1
MONS:   polar bear / nothing w:2
MONS:   ice dragon w:8 / nothing w:2
MAP
 xxxxxxx
xxXXXXXxx
xXX.4.XXx
xX.3.3.Xx
xX..O..Xx
xX.2.2.Xx
xXX...XXx
xxXX.1.Xx
 xX11XXXx
 xXX.XXxx
 xXX.XXx
 xxXX.Xx
xxXX.XXx
xXX@XXxx
ENDMAP

NAME:   portal_ice_cave_entry_horrid_things
TAGS:   uniq_ice_cave patrolling no_monster_gen
DEPTH:  D:14-20, Elf:2-6
ORIENT: float
: ice_cave_portal(_G)
COLOUR: X = white
KFEAT:  X = x
MONS:   ice beast / freezing wraith w:2 / nothing w:2
MONS:   freezing wraith / nothing w:3
MONS:   azure jelly w:3 / freezing wraith w:7
MAP
xxxxxxxxxxxxxxxxxxxxxxxx
xxXXXXXxXXXXXXXXXXxxxxxx
xXX...XXX........XXxxxxx
xX.....X....2..1..XXXXXX
xX..O..+..3..1..1......+
xX.....X....2..1..XXXXXX
xXX...XXX........XXxxxxx
xxXXXXXxXXXXXXXXXXxxxxxx
xxxxxxxxxxxxxxxxxxxxxxxx
ENDMAP

NAME:   portal_ice_cave_demonic_guard
TAGS:   uniq_ice_cave patrolling no_monster_gen
DEPTH:  D:14-20, Elf:2-6
ORIENT: float
: ice_cave_portal(_G)
COLOUR: x = white
MONS:   ice devil
MAP
xxxxxxx
x..O..x
x.....x
x.1.1.x
x.....x
xxx.xxx
xxx.xxx
xxx.xxx
xxx.xxx
xxx+xxx
ENDMAP

NAME:   portal_ice_cave_entry_ice_statue_001
TAGS:   uniq_ice_cave
DEPTH:  D:14-20, Elf:2-6, Vault:1-7
ORIENT: float
: ice_cave_portal(_G)
COLOUR: x = white
MONS:   ice statue
MAP
xxxxxxx
x.....x
x..O..x
x.....x
x..1..x
x.....x
x.....x
xxx+xxx
ENDMAP

NAME:   portal_ice_cave_entry_ice_statue_002
TAGS:   uniq_ice_cave
DEPTH:  D:14-20, Elf:2-6, Vault:1-7
ORIENT: float
: ice_cave_portal(_G)
MONS:   ice statue
MAP
   .....
 .........
...........
.....1.....
.....O.....
.....1.....
...........
 .........
   .....
ENDMAP

# The destination vaults ############
#
# Currently, there are five cave vaults (each of weight 6, total 30), three
# cavern vaults (each of weight 5, total 15) and two ice statue gardens (weight
# 5, total 10).

###############################################################################
# The small caves.
#
# All have the starting point next to the exit, so you can always retreat;
# a middle point/area where there is some loot; and the end, where there is a
# bigger challenge and some major loot. Ideally weaker characters attempt
# to overcome the midpoint and then go back to dungeon, and strong characters
# can try to clear the whole cave. The cavey parts should have no chokepoints.

# Foes: animals + frost giant & an ice statue.
# Loot: heavy weapons and rC gear wearable by big races,
#       plus some useful potions in the freezer.
NAME:    ice_cave_small_01
TAGS:    ice_cave no_item_gen no_monster_gen no_pool_fixup
ORIENT:  encompass
WEIGHT:  6
# Randomize the layout slightly.
SHUFFLE: "'
SUBST:   "=. , ':x .:1
: ice_cave_colours(_G)
: ice_cave_random_monster_list_natural_giant(_G)
: ice_cave_milestone(_G)
MONS:    yak / wolf / polar bear w:4
MONS:    polar bear
MONS:    frost giant
MONS:    polar bear w:3 generate_awake / wolf generate_awake / \
         yak generate_awake
MONS:    ice statue
SHUFFLE: defg
ITEM:    giant club / giant spiked club / great mace w:9 / \
         battleaxe w:7 / glaive w:8 / halberd w:8 / great sword w:6 / \
         nothing w:58
ITEM:    great mace good_item / battleaxe good_item / glaive good_item / \
         halberd good_item / great sword good_item / nothing w:50
ITEM:    battleaxe ego:freezing / glaive ego:freezing / halberd ego:freezing / \
         great sword ego:freezing / battleaxe ego:freezing good_item / \
         glaive ego:freezing good_item / halberd ego:freezing good_item / \
         great sword ego:freezing good_item / nothing w:80
ITEM:    cap ego:cold_resistance w:9 / cap ego:resistance w:1 / \
         cloak ego:cold_resistance w:9 / cloak ego:resistance w:1 / \
         shield ego:cold_resistance w:9 / shield ego:protection w:1 / \
         large shield ego:cold_resistance w:5 / \
         animal skin ego:cold_resistance / nothing w:60
ITEM:    potion of resistance w:5 / potion of gain strength / \
         potion of might / potion of confusion / potion of levitation / \
         potion of experience w:2
MAP
                  xxxxx        xxxxxxxx
                xxx...xxxx  xxxx12....xx
         xxxxxxxx...x....xxxx...2.x....xxxx
      xxxx......1..xxxx...x212.xxxxxxx...1xxxx
     xx.......1..1.xxxxxx....xxxxxxxxxxxx21..xxx
   xxx...xxxx.3.1....xxxxxxxxxxxxxwwwxxxxxx....xxx
  xx...xxxfgxx.1..1...xxxxxxxxxxwwwwwxxxxxxxx....xxx
  x...xxdegefxx..1.....xxxxxwwwwwwwwwwwwwxxxxxx....x
  x...x$$$$gdex.......xxxxxwwwwwwwwwwwwwwwwwxxxxx..x
  x...x....$$xx.....xxxxwwwwxxwwwwwwwwwwwwxxxxxx11xx
  xx.......xxx.....xxwwwwxxxxxxxxxwwwwwwxxxxx...2xx
   xx............xxxwwwwxxxxxxxxxxxwwwxxxx......xx
 xxx"xx.........x'wwwwwxxxxxxxxxxxxwxxxx...x.xxxx
xxwwwxxxxxxxxxxxxxwwwxxxxxxxxxxxxxxxxxx..xxxxx
 xxwwwwwwwwwwwwwwwwwxxxxxxxxxxxxxxxxxx..xx
 xwwwwwwwwwwwwwwwww''xxxxxxxxxxxxxxx5...xxx
 xwwwxxxxxxxxxxwwxx'x'xxxxxxxxxxxxx.......xxx
xxwwxxxxxxxxxxxwwxxx'xxxxxxx"xxxxxxxx.......xxx
x""xxxxxxxxxxxxxwxx''xxxxx"""xxxxxxxxx....2...xx
xx""xxxxxxxxxxxxxx''xxxxxx"""""..xxxxxxx2......x
 xx""xxxxxxxxxxxx'x'xxxx"""xxx.......xxx.......x
  x"x"xxxxxxxxxxx''xxxxx"xx'''xx......21x.....xx
  xx"""xxxxxxxxxxx''xxx""x''x'''x....1..2....xx
   xxx""""xxxxxxxxx''xx"xx''xxwwxx.1......1.xx
     xxx"x"xxxxxxxxx'xx""xx''xxwwxx.x....x.xx
      xxx"xxxxxxxxx''x""xxxx''xxwwxxxx..xxxx
     xx"""xxxxxxxx'x'x"x"xxxx''xxwwxxx..x
    xx""xxxxxxxxxx''xxx"x"xxxx''xwwxx..xx
   xx""x"xxxxxxxxxx''xxx""xxx''xxwxx..xx
  xx""x"xxxxxxxxxxxx'xxxx""x''xxxwwx...xx
  x""xxxxxxxxxxxxxx'x'xxxx""'xxxxwwxx...xx
  x"x"xxxxxxxxxxxxxx'''xxxx2'xxxxwwxxx44.x
 xx""xxxxxxxxxxxxxxxx'x..x.'xxxxwwxxxx4.4x
xx""xxxxxxxxxxxxxxxxxx.hx.xxxxxxwwxxx...xx
x""xxxxxxxxxxxxxxxx.1xhxhx.xxxxwwwxxx...xx
x"x"xxxxxxxxxxxxxxx.xhxhxh.xxxwwwxxx.....xx
xx"x"xxxx""x"xxxxxx"1.....xx xxwwxx...A...x
 xx""""x""""x""x""""xxxxxxx   xwwxx.......x
  xxxx"""xxx"x""""xxx        xxwwxxx..<..xx
     xxxxx xxxxxxxx          xwwwx xx...xx
                             xxwxx  xxxxx
                              xxx
ENDMAP

# Foes: ice beasts, ice dragons & ice statues.
# Loot: some gold, jewellery (approximately three rings).
NAME:    ice_cave_small_02
TAGS:    ice_cave no_item_gen no_monster_gen no_pool_fixup
ORIENT:  encompass
WEIGHT:  6
# Randomize the layout slightly.
SHUFFLE: "'
SUBST:   "=. , ':x .:1
: ice_cave_colours(_G)
: dgn.set_random_mon_list("ice beast w:90 / ice dragon / nothing")
: ice_cave_milestone(_G)
MONS:    ice beast
MONS:    ice dragon
MONS:    ice beast generate_awake
MONS:    ice statue
ITEM:    any jewellery / gold w:15 / nothing w:5
ITEM:    any jewellery good_item / gold w:5 / nothing w:5
MAP
                         xxxxxxxx
                      xxxx......xxxx
                     xx......x.....xxx
                     x...xx.xxx...2..xxx
                   xxxxx..xxx$$.2....dexx
                  xx...xx.xx$$$$....deddx
                  xx.x....x$$$$$$..deddxx
                 xx..xxx.xxxx$$$$$$$xx''x
              xxxx11xxxxxxwxxxxxxxxxxwx'x
           xxxx...1xxwwwwwwwwwwwwwwwwwwwxx
         xxx......xxwwwwwwwwwwwwwwwwwwwwwxx
        xx...xxxxxxxxwwwwwwwwwxxwwwwwwwwwwx
       xx..xxxxxxxxxxxxwwwwwxxxxxxxx'xwwxxx
     xxx..xxxxxxxxxxxxxxxxxxxxxxxxx..xwwwx
   xxx....xxxxxxxxxxx"xxxxxx""""x..$$xxwxx
  xx........xxxxxxxx"""x"x"""x"x.'xx$xxxx
 xx...........xxxx"""x""x""xxxx"x''xx""xx
xx..............x""xxxxx"xxxxxxxxx''xx""xx
x................xxxxxxxxxxxxxxxxxx''x"x"x
x.................xxxxxxxxxxxxxxxxxx'xx"xx
xx...1.111.1....x'''xxxxxxxxxxxxxx'''x""x
 xx...1.1.1.....xxx''xx''xxxx'''x'x'xx"xx
  xx..........xxxxxx''''x''x''x''''xx""x
   xx4x....x4xxxxxxxx'xxxx''$xxxxxx"""xx
    xxxx..xxxxxxxxxxxxxxxxx$$$xxx""""xx
      xx..xxxxxxxxxxxxx"""x$$$$xx"x"xx
     xx..xxxxxxxxxxxxxx"x""x$$""xx"xx
     x..xxxx"xxxxxxxxx""xxxxxxx""""x
     x...x""x""xxxxxxxx"""x   xx"xxx
     xx..."x"x"""xxxxx"xx"x    xxx
      xx33.xxxxx"""x"xx""xx
      xx3.3x   xxx""""""xx
      x...xx     xxxx"xxx
     xx...xx        xxx
    xx.....xx
    x...A...x
    x.......x
    xx..<..xx
     xx...xx
      xxxxx
ENDMAP

# Foes: mostly in the undead vein, plus a necromancer and an ice statue.
# Loot: ice magic loot, gear of cold resistance (one piece).
NAME:    ice_cave_small_03
TAGS:    ice_cave no_item_gen no_monster_gen no_pool_fixup
ORIENT:  encompass
WEIGHT:  6
KFEAT:   _ = altar_kikubaaqudgha
SUBST:   - = ........-
KFEAT:   - = alarm trap
: ice_cave_colours(_G)
: ice_cave_random_monster_list_undead_necromancer(_G)
: ice_cave_milestone(_G)
MONS:    ice beast
MONS:    white imp
MONS:    freezing wraith
MONS:    human simulacrum / elf simulacrum / orc simulacrum / \
         draconian simulacrum w:5 / ogre simulacrum w:5 / \
         centaur simulacrum w:5 / troll simulacrum w:5 / naga simulacrum w:5
MONS:    necromancer / necromancer ; robe ego:cold_resistance / \
         necromancer ; robe ego:cold_resistance . wand of fire / \
         necromancer ; robe ego:cold_resistance . wand of fireball
MONS:    polar bear simulacrum w:3 generate_awake / \
         wolf simulacrum generate_awake / \
         yak simulacrum generate_awake
MONS:    ice statue
ITEM:    wand of frost / wand of cold w:5
ITEM:    ring of ice / staff of cold
: if crawl.coinflip() then
ITEM:    manual of ice magic
ITEM:    nothing
: else
ITEM:    book of ice / book of frost / book of minor magic [frost]
ITEM:    book of ice / book of frost / book of minor magic [frost]
: end
ITEM:    cap ego:cold_resistance w:9 / \
         pair of gloves ego:cold_resistance w:9 / \
         cloak ego:cold_resistance w:9 / \
         naga barding ego:cold_resistance w:5 / \
         centaur barding ego:cold_resistance w:5 / \
         cap ego:resistance w:1 / pair of gloves ego:resistance w:1 / \
         cloak ego:resistance w:1 / \
         buckler ego:cold_resistance / helmet ego:cold_resistance
MAP
                          xxxxxx
                        xxx....xx
                      xxx.......x
              xxxxxx xx...xxx..xx
             xxwwwwxxx...xxx..xx
            xxwwwwxxx...xxx..xx
    xxxxxxxxxwwwxxxx3..xxx...x
   xx.G...G.xxwwxx..33xxxx..xx     xxxxx
xxxx.........xwwx....xxxxx...xxx xxx...xxxx
xdx....2_424.xwwx..xxxxxxxx....xxx...2....xx
x*+.....44..2xxwx...xxxxxxxx.......2.1.2...xx
xdx....423.342xwxx.33xxxxxxxxxx...1.....1...x
xxxx..4...324xxwwxxx3..xxxxxxxxx............x
   xxxG4.2G...xxwwwxxx...xxxxwwxx2........2xx
     xxxxxx....xxxxxxxx....xxxwwxx1x....x1xx
          xxx...xx.xxxxxx....xxwwxxxx..xxxx
   xxxxxxxx....xx...xxxxxxx...xxwwxxx..x
   xlm..xxx..xxx..x..xxxxxxxx..xwwxx..xx
   xxxx+xxxx.....xxx.....xxx..xxwxx..xx
  xx444544xxx...xxxxx........xxxwwx...xx
 xx.444444.xxxxxxxxx..3..3...xxwwwxx...xx
xx..xgdegx..xxxxxx*%...3.....xxwwwxxx.66x
x...xxffxx...xxxxx*%....3.3..xwwwwwxx6.6x
x....xxxx...xxxxxxxxx.......xxxwwwxx...xx
xxx.........xxxxxxxxxxx...xxxxwwwxxx...xx
  x...7....xxxxxxxxxxxxx..xxxwwwxxx.....xx
  xx------xxxxx.xxxxxxxxxx..xxwwxx...A...x
   xx----xxxxx....xxxxx..x...xwwxx.......x
    x---xx.x...xx....x.....xxxwwxxx..<..xx
    xx.......xxxxxx....xxxxxxwwwwxxx...xx
     xxx.xx.xx    xxxxxx    xxwwwxxxxxxx
      xxxxxxx                xwwxx
                             xxxx
ENDMAP

# Foes: ice & blue devils, white imps & ufetubi, an ice statue.
# Loot: weapons and/or armour.
NAME:    ice_cave_small_04
TAGS:    ice_cave no_item_gen no_monster_gen no_pool_fixup
ORIENT:  encompass
WEIGHT:  6
NSUBST:  . = 9:1 / 1:2 / *:.
SHUFFLE: Qq / Zz / Nn / Bb / Mm
SUBST:   Q=2, Z=2, N=., B=., M=.
SUBST:   q=!, z=!, n=., b=., m=.
# Replaces '!'s with fog generators, then makes them floor.
: place_fog(_G, "freezing vapour", 100)
KFEAT:   ! = .
# Couple of more random, milder fog generators.
NSUBST:  . = 3:! / *:.
: place_fog(_G, "freezing vapour", 30)
KFEAT:   ! = .
# The random ones weren't placed near the entrance, though.
SUBST:   - = .
# Still more fog, in the water this time.
NSUBST:  w = 3:! / *:w
: place_fog(_G, "freezing vapour", 50)
KFEAT:   ! = w
{{
ice_cave_colours(_G)
dgn.set_random_mon_list("white imp w:35 / ufetubus w:35 / blue devil w:20 / \
                         ice devil / nothing")
ice_cave_milestone(_G)
}}
MONS:    white imp / ufetubus
MONS:    ice devil / blue devil w:3
MONS:    ice statue
MONS:    blue devil
SHUFFLE: dg, efh
SUBST:   e = ed
ITEM: battleaxe ego:freezing / executioner's axe ego:freezing / \
      glaive ego:freezing / halberd ego:freezing / quick blade ego:freezing / \
      great sword ego:freezing / triple sword ego:freezing / \
      giant spiked club ego:freezing / demon trident ego:freezing
ITEM: battleaxe ego:freezing good_item / executioner's axe ego:freezing good_item /\
      glaive ego:freezing good_item / halberd ego:freezing good_item / \
      great sword ego:freezing good_item / quick blade ego:freezing good_item /\
      triple sword ego:freezing good_item / demon trident ego:freezing good_item /\
      giant spiked club ego:freezing good_item
ITEM: demon whip good_item / demon blade good_item / demon trident good_item
ITEM: cap ego:cold_resistance / pair of gloves ego:cold_resistance / \
      cloak ego:cold_resistance / buckler ego:cold_resistance / \
      pair of boots ego:cold_resistance
ITEM: crystal plate mail ego:cold_resistance / \
      troll leather armour ego:cold_resistance / \
      ice dragon armour good_item / robe ego:resistance / \
      naga barding ego:cold_resistance good_item w:5 / \
      centaur barding ego:cold_resistance good_item w:5 / \
      crystal plate mail ego:cold_resistance good_item / \
      troll leather armour ego:cold_resistance good_item
MAP
                    xxxxxx
                  xxx....xxx
                 xx........xxx
                xx....xxx....xx
  xxxxx         x...xxx4xxx...xxx
 xx...xxxxx     x...xx44..xxxx..xx
xx.1..1...xx xxxxxx..xx.....xx...x
x1......1..xxx.x...........dxxx..x
xx........1.x.........xx..dxx...xx
x.1..1..1........xxxxxxxxxxx...xx
xx............xxxxwwwwwwxxx...xx
 x..........xxxwwwwxxxxxxq..xxx
 x1x....x3xxxwwwxxxx....Q..xx
 xxxx..xxxxwwwxxx......QqQ..xxx
   xx..xxxwwxxx....xx.........xxx
  xx..xxxwwxx.....xx..xxxx..z...xx
  x..xxxwwxx4.b.x.....N..x...Z...xx
  x...xxwwxx..B.xxx..n.N.xx.ZzZ..4xx
  xx...xxwwx4BbB..xx..N...xx.......x
   xx.-.xwwxx.........x.n........4xx
   xx---xxwwxx...xxx..x..xxx.....xx
   x---xxwwwwxxxxx....x.....x..xxx
  xx---xxwwwwwwx.....mx.....xxxx
 xx-----xxwwwwwxx.xx.M.m..xxx
 x---A---xxwwwccccc.M.M.ccccc
 x-------xwwwwc...ccc.ccc...c
 xx--<--xxwwwwc.e.........f.c
  xx---xxwwwwwc...cc*|*cc...c
   xxxxxxxwwwxccccccccccccccc
         xxxxx
ENDMAP

NAME: ice_cave_tombish
# This is an ice cave which is also a tomb of a necromancer who likes staying
# alive and simulacrums, or just a chillout of an ice fiend. By Zaba.
# Weighted as a small cave, although this is pretty tough. --Eino
TAGS:   ice_cave no_item_gen no_monster_gen
ORIENT: encompass
WEIGHT: 6
# S is either an ice statue or a granite statue.
SUBST:  S = GGS
KMONS:  S = ice statue
# I is an ice statue with loot underneath.
KITEM:  I = any scroll q:3
KMONS:  I = ice statue
MONS:   ice devil / blue devil / nothing w:7
# FIXME: I can't quite make up more simulacrums
MONS:   grizzly bear simulacrum / bear simulacrum / dragon simulacrum /\
        human simulacrum / golden dragon simulacrum w:1
MONS:   ice fiend w:2 / necromancer
ITEM:   any potion / any scroll / any weapon good_item / any armour good_item
KFEAT:  ' = alarm trap / net trap / arrow trap / bolt trap w:5 / floor w:5
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
: ice_cave_random_monster_list_undead_demon(_G)
MAP
      xxxxx
     xx...xx
    xx.....xx
    x...A...x
    x...<...x
    xx.....xx
     xx...xx
      x...xx
      xx...x
      xx...x
      x...xx
   xxxx...xxxx
  xxIx.....xIxx
 xx...........xx
 x.............x
xx.............xx
x.......1.......x
x....1.....1....x
x.......U.......x
x....1.....1....x
x.......1.......x
xx.............xx
 x.cnnc...cnnc.x
 xxc11c...c11cxx
  xc11cc+cc11cx
  ccc+c...c+ccc
  c...c...c...c
ccc.ccc...ccc.ccc
c...c2c...c2c...c
c+ccc+c...c+ccc+c
c'c2+.......+2c'c
c'ccc.G...G.ccc'c
c'c2+.......+2c'c
c'ccc.G...G.ccc'c
c'c2+.......+2c'c
c'ccc.G...G.ccc'c
c'c2+.......+2c'c
c+cccccc+cccccc+c
c...............c
ccccS.ccccc.Scccc
   cc.cd3dc.cc
    c.cdUdc.c
    c.cdddc.c
    c.cc+cc.c
    c.'''''.c
    ccccScccc
       ccc
ENDMAP

############################################################################
# The sprawling caverns.
#
# A winding, tight cavern with a hard challenge at the end. You can always
# go back to the beginning to retreat.
# The caverns are more rare than the caves.

NAME: ice_cave_caverns_01
TAGS: ice_cave no_item_gen no_monster_gen no_pool_fixup
WEIGHT: 5
ORIENT: encompass
# A bit of layout randomization.
: if crawl.coinflip() then
SUBST: ' = x
SUBST: - = .
SUBST: _ = .
: else
SUBST: ' = .
SUBST: - = x
SUBST: _ = w
: end
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
# Two different populations: undead/demon and natural/giant.
: if crawl.coinflip() then
: ice_cave_random_monster_list_undead_demon(_G)
: ice_cave_caverns_undead_demon_monster_set(_G)
ITEM: cloak ego:fire_resistance good_item / wizard hat good_item / \
      pair of gloves good_item / pair of boots good_item / nothing
ITEM: book of ice / book of unlife / staff of cold / staff of death / \
      nothing w:30
ITEM: ring of ice / ring of protection from fire / ring of life protection / \
      wand of cold / wand of draining / nothing
: else
: ice_cave_random_monster_list_natural_giant(_G)
: ice_cave_caverns_natural_giant_monster_set(_G)
ITEM: animal skin good_item ego:fire_resistance / \
      battleaxe good_item ego:freezing w:4 / \
      glaive good_item ego:freezing w:4 / \
      great sword good_item ego:freezing w:2 / nothing
ITEM: book of ice / \
      crossbow ego:frost good_item no_uniq / \
      longbow ego:frost good_item no_uniq / nothing w:20
ITEM: ring of ice / ring of protection from fire / wand of cold / \
      arrow ego:ice q:25 / bolt ego:ice q:20 / nothing
: end
ITEM: any wand / any potion w:5 / any scroll w:5
MAP
   xxx         xxxx        xxx
 xxx.xx       xx-'xx       xwxxx  xxx xxxx      xxxxxxxxxx      xxx
xx....x    xxxx....xxxx    xwwwxxxx*xxx$$xxxxxxxx...xx...xxxxxxxxgxx
x...A.xxxxxx....xx....xx   xxwwwwx*x*xxx$$x-.x...xx...xx...xxxxxgxgx
x.<....'-....xxxxxxx...x xxxwwwwxxx*x.xxxx.'x..xxxxxxxxxx....xxxx.xx
xx..xx....xxxxxxxx1111xx xwwwwwwxxxxxx...xxxxx..xxxxxxxxxx..3..x.xx
xxxxxxxxxxxxxxx....xxxxxxxxwwwwxxxx11..x...x..xxxxwwwxxxxxx.....xx
 xwxwwwwxxx.....xxxx______xxwwxxxx51xxxxxx..xxxwwwwxwxxxxx..6xxxxxx
xxwwwxxxx..xxxxxx___xx_____xxxx...xxxxwxxxxxxwwwxxxxxxxxx.66xxxwwwx
xwwxxx....xxwxx__xxxxxxxx___xx..xxxwwwxwxxxwwwxxxxxxxx....xxxxwwwxxx
xxxx...xxxxwxx_xxxx....xxx__xxx..xxxxxwwwwwwxxxx....x...xxxxwwwxwwwxx
xxx..xxxwwwwx-xxx...xx...xxx_xxx..xxwwwwwxxxx...xx....xxxwwwxxxxxxwwx
x...xxwwwwwwxx-...x.xxxx...xx_x..xxxxwwwwxxx..xxxxxxxxxwxxxxxx.xxxxwx
x..xxxwwwwwxxx141xxxgxxxx...x_xx.11xxxwwwwxxx...xxxwwwwxx...x.x.xxxxx
xx..xxxwwwwxx...xxxgxxx...xxx_xxxx51xxxwwwxxxx..1.xxxwwx.U...xxx..x
xx..xwwwwxxxx....xxxx5.xxxwxx_xx...xxxxxwwwxxxx.1.5xxxxx.x.xxx..xxx
 x..xxxwwwwxx'x.xxxxx5..5xxwwxx_xxx1.xxxxxwwxxxxx5415.xxxxxx.xx...xx
 x...xxwwwxx..'xxxxwxx15.5xxwwxx_xxx51xxxxwwxxxxxx5.41.xxxx..xxx454xx
 xx..-xxxxx..xxxwxwwwxxx5.1xxwwxx_--x1xxxxxwwwxxxxxx.5..x...xxx5.7.5x
  x...-xx-..xxxwxwwxxwxx-x1.xxwwxx'''xxxxxxwwwwxxxxxxx'...xxxxxx5.5xxx
  x...x--xx..1xxxxxwxx--x-..'xxwx'x'xxxxxwxxwwwwxxxx*.xxxxx.xxx..xxx|x
  x222x''x''x..xx1xxx----xxxx'xx'''xxxxwxxxwwwwwwxxxx*xxxx.<.xxx.$defx
  xx'.'xx'xx1.x.1...2xxxxx  xx'''xxxxwxxwwxwwwwwwwwxxx--........x|fedx
   xxxxxxxxxxxxxxxxxxx       xx'xx xwxwwwxwwwwwxwxxx xxxxxx.xxxxxxxxxx
                              xxx  xxxxxxxxxxxxxxx        xxx
ENDMAP

NAME:   ice_cave_caverns_02
TAGS:   ice_cave no_item_gen no_monster_gen no_pool_fixup
WEIGHT: 5
ORIENT: encompass
# Two different populations: undead/demon and natural/giant.
# The fog generators are placed differently - the natural population
# doesn't have enough cold resistance for many clouds. The ';' placeholder
# symbol gives the natural monsters some safety padding from generator
# placement.
: if crawl.coinflip() then
: ice_cave_random_monster_list_undead_demon(_G)
: ice_cave_caverns_undead_demon_monster_set(_G)
ITEM: cloak ego:fire_resistance good_item / wizard hat good_item / \
      pair of gloves good_item / pair of boots good_item / nothing
ITEM: book of ice / book of unlife / staff of cold / staff of death / \
      nothing w:30
ITEM: ring of ice / ring of protection from fire / ring of life protection / \
      wand of cold / wand of draining / nothing
# Take out ';' safety padding.
SUBST: ; = .
# Place the fog generators:
SUBST: . = .:40 !:1
: place_fog(_G, "freezing vapour", 25)
KFEAT: ! = .
: else
: ice_cave_random_monster_list_natural_giant(_G)
: ice_cave_caverns_natural_giant_monster_set(_G)
ITEM: animal skin good_item ego:fire_resistance / \
      battleaxe good_item ego:freezing w:4 / \
      glaive good_item ego:freezing w:4 / \
      great sword good_item ego:freezing w:2 / nothing
ITEM: book of ice / \
      crossbow ego:frost good_item no_uniq / \
      longbow ego:frost good_item no_uniq / nothing w:20
ITEM: ring of ice / ring of protection from fire / wand of cold / \
      arrow ego:ice q:25 / bolt ego:ice q:20 / nothing
# Place the fog generators. The predetermined ones are mild.
: place_fog(_G, "freezing vapour", 5)
# Place a few random, mild ones.
SUBST: . = .:60 !:1
: place_fog(_G, "freezing vapour", 10)
KFEAT: ! = .
SUBST: ; = .
: end
ITEM: any wand / any potion w:5 / any scroll w:5
# The ':' provides fog-free zone near the entrance.
SUBST: : = .
# Some layout randomization.
: if crawl.coinflip() then
SUBST: '=x , -=.
: else
SUBST: '=. , -=x
: end
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
MAP
 xxxxxxxxxx xxxxxxxxxxxxxxxxxxxxx xxxxxxxxx    xxxxxxxx    xxxxxxxx
 x::xxwwwwxxx.x.'x-;x5;;5xxwwwwwxxx1;;;x;Wxxxxxx15415;xx  xx......xx
 x:<:xwwwwxx...x.x;x;x15;5xxwwxxx''';;x;xxWWxx15xx5;41;xxxx..xxx...xx
 xx::xxwwxx..xxx-;'xx;xx5;1xxxx'''xxx.-xxxxWWWxxxxxx;;;;x...xxx..U..x
  x:A:xxwx..xxxwxxxwwwwxxx1;x'''xxwwx---xxxxWWwxwwwxxx'...xxxxxx...xx
  x:::xwwxx;;;xxxxxwwwwwxx;;'xxxxxxxxxx--xxwwwwwwwxx*.xxxxxxxxx..xxx
  x:::xxwxxxx;;xx1-'xxwwxxx--xxxxx'''x--xxwwwwwwwxx.x*xxxx..xxxx..x
  xx:11xwwxx1;x;1;1;2xxwx---xx.*.*.xx..xxxwwwwwwwwww-x-x..xx.x..xxx
  x11:xxwwwxxx1xxxxx1;xxxx--x.g.T.g.xxx;;xwwwwwwwwx-xx..xxxxx.xxx
  xx::xwwwwwxx2;;1x11;;xxxx-...*.*..xx;;;xxwwwwwwx'...xxx   xxx
   xx:xxwxxxxxxxxx;xxx;;xwxx...xxxxxxxxx;;xxwwwxxx.-xxx
xxxxx;;xxxx.x....xxxx;;;xxwxxx.-xwwwxxx1xxxxwwwxx..xx
x*x$xx..xx.*..-'..xxxxx..xxx''.-xwwwx15xxxwwwwxxxx;;xxx
xx$x.xx..xx..xxxx..xwwxxx;;''xx--xxxx115xxwwwwwxxxx;;;xxx
x$x..x.!..xx..xxx..xwwwwxx--xxxx-xx;1;xxxwwwwwwxxxxx;;;;xxx
xx.xx;x;;xxx..xx...xxwwwwxx1;xxxx.;;xxxxxwwwwwwxxxxxx;2;2;xx
xxxxxx;;xxxx...xx.3.xxwwxx'-;1x'''xxxxxwwwwwwwwxxxxxx;54;2;xx
   xx;;xxxx...xxxx...xxxx;;x;;''xxxxxxwwwwwwwxxxx$$x;2475;;;xx
   x5;5xx...xxxx.x.xxxxx..;x;xxxxxxwwwwwwwwxxxxdf$$;;;;;;;xx;xxx
   x;;xx;..xxwwxx|x.xx...xx;xx xxwwwwwwwwwwwxxed|$$$;;;xxxxxx..xxxxx
   x122;;.xxwwwwxx....xxxxxxx  xwwwwwwwwwwwwwxxfe|$$$$.x    xxx....xxx
   xx1;;xxxwwwwwxxxxxxx        xxwwwwwwwwwwwwwxxxxxxxxxx      xxx...<x
    xxxxx xxxxxxx               xxxxxxxxxxxxxxx                 xxxxxx
ENDMAP

NAME: ice_cave_caverns_03
TAGS: ice_cave no_item_gen no_monster_gen no_pool_fixup
WEIGHT: 5
ORIENT: encompass
# Two different populations: undead/demon and natural/giant.
# Different fog generator generation according to population,
# as the natural monsters can't stomach the clouds.
: if crawl.coinflip() then
: ice_cave_random_monster_list_undead_demon(_G)
: ice_cave_caverns_undead_demon_monster_set(_G)
ITEM: cloak ego:fire_resistance good_item / wizard hat good_item / \
      pair of gloves good_item / pair of boots good_item / nothing
ITEM: book of ice / book of unlife / staff of cold / staff of death / \
      nothing w:30
ITEM: ring of ice / ring of protection from fire / ring of life protection / \
      wand of cold / wand of draining / nothing
# Place fog generators.
SUBST: 3 = 3!
: place_fog(_G, "freezing vapour", 25)
KFEAT: ! = .
SUBST: ; = .
SUBST: . = .:100 !:1
: place_fog(_G, "freezing vapour", 15)
KFEAT: ! = .
: else
: ice_cave_random_monster_list_natural_giant(_G)
: ice_cave_caverns_natural_giant_monster_set(_G)
ITEM: animal skin good_item ego:fire_resistance / \
      battleaxe good_item ego:freezing w:4 / \
      glaive good_item ego:freezing w:4 / \
      great sword good_item ego:freezing w:2 / nothing
ITEM: book of ice / \
      crossbow ego:frost good_item no_uniq / \
      longbow ego:frost good_item no_uniq / nothing w:20
ITEM: ring of ice / ring of protection from fire / wand of cold / \
      arrow ego:ice q:25 / bolt ego:ice q:20 / nothing
# Place fog generators.
SUBST: 3 = 3!
: place_fog(_G, "freezing vapour", 20)
KFEAT: ! = .
SUBST: . = .:100 !:1
: place_fog(_G, "freezing vapour", 8)
KFEAT: ! = .
SUBST: ; = .
: end
ITEM: any wand / any potion w:5 / any scroll w:5
# The ':' provides a fog-free zone near the entrance.
SUBST: : = .
# A bit of layout randomization for the middle part.
: if crawl.coinflip() then
SUBST: '=x , -=.
: else
SUBST: '=. , -=x
: end
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
MAP
                                 xxxxx
                                xx.x.xx      xxxxxxxxxx
                      xxxxxxxxxxx.U.x$xxxxxxxx...xx;;;xxx
                      xwwwwwwwwxxx.xxx$x..x...xx...xx;55xxx
                     xxxwwwwxWWWxxxxxxx..x..xxxxxxxxxx;554xxx
                    xxxxxwxxxxxWwWxWW.xxxxx..xxwwwwwwxx;2525x
                  xxxwwxxxxxxxxxWWWWxW..xx..xxwwwwwwwwxx427;x
                  xwwwwwxxxxxxxWWxwWwxx...xxxwwwwwwwxxx;;5xxx
                  xxwwwwwxxx.WWxxxxwwwxxxxxwwwwwwxxxxx;;;xx
               xxxxxxxwwwxx."xxxwwwwwxwwxwwwxxxxxxx....xxxx
             xxx;...xxxwwwxx..xxxwwwwwwwwwwxx<..!x...xx.xfxx
           xxx;;;xx...xxxwwxx..xxxxwwwwwwwwxxxx....xxxxxex|x
          xx;44x;xxxx...xxwx..xxxxxxwwxwxwwwwxxxxxxx  xdx$xdx
         xx;4;xxx$xxxx;;;xwxx"..xxxxxwwwwwxwwwxx      xx|xexx
         x;;;xxx$xxx;;;xxxwwxxx..xxxwwwxxwwwwxwx       xxfxx
         xx;;..xxxx5;xxxwwwwxx...xxxxxwwwwwwwxxx        xxx
        xx.x.xxxxx51;5xxwwwwxxxx..xxxxxwwxxxxx
       xx;;;xxxxxxx15;5xxwwxxx'''".xxxxwwxxx
      xx;;xxxxxxxxxxx5;1xxxx''xxxx.-xxxxwwwxx
      x;1xxxxxxxxxxxxxx;;x'''xxxxx---xxxwwwwxx
      xx;11xxxxxxxxxxxx;;''xxxxx'xxx--xxxwwwwxx
       xxx1;xx.xxxxxxxxx--xxxxx''''--xxxwwwwwwxxx
        x;;x;;....xxxx---xx.*.*.xx..xxxxwwwwwwwwx
        xxx;xxxxx.;xxxx--x.g.T.g.xxx..xxxwwwwxxxx
          x2;;2x;;;;xxxx-...*.*..xx.;;xxwwwwwwx
       xxxxxxxx;xxx;1xxxx...xxxxxxxxx;;xxwwwxxx
      xx.x;;;'xxxx;1;xxxxxx.-xxxxxxx1xxxxxxxx
  xxxxx;*66-x..xxxxx11xxxx'.--x---15xx
 xx::<xx;;xxxx..xxxxxx;;''xx-x-xxx115x
 xA::xxxx;.xxx..xxxxxxx--xxxx-xx.11xxx
 x::::xxx;,xx...xxxxxxxx1;xxx-;;;xxx
 x:::xxxx;;;xx.3.xxxxxxxx;1x'''xxx
xx::xxxx21;xxxx...xxxx..x;;''xxx
x:::xx;12xxxx.x.xxxxx...x;xxxx
x::xx;;;xx  xx|x.xx...xx;xx
x:::..;xx   xxx....xxxxxxx
xx:..xxx     xxxxxxx
 xxxxxx
ENDMAP

###############################################################################
# The ice statue gardens.
#
# These rely on devious placement of ice statues and forcing players to face
# them (if they want loot, that is).

NAME:   ice_cave_statue_garden_01
TAGS:   ice_cave no_item_gen no_monster_gen no_pool_fixup
LFLAGS: no_tele_control
WEIGHT: 5
ORIENT: encompass
MONS:   ice beast
MONS:   ice statue
{{
-- Find the slave of the teleporter and move to it.
local function teleporter (data, triggerable, triggerer, marker, ev)
  local position = dgn.point(marker:pos())
  my_slaves = dgn.find_marker_positions_by_prop("teleport_spot",
    data.teleport_spot)

  you.teleport_to(my_slaves[1].x, my_slaves[1].y)
  crawl.mpr("Your surroundings suddenly seem different!")
end

-- Lua marker magic!
local m_marker = TriggerableFunction:new {
  func=teleporter,
  data = {teleport_spot=1},
  repeated=true }
m_marker:add_triggerer(DgnTriggerer:new { type="player_move" })

lua_marker('M', m_marker)

-- And the slave.
lua_marker('m', portal_desc { teleport_spot=1})
}}
COLOUR: M = yellow
SUBST:  M = .
SUBST:  m = .
: dgn.set_random_mon_list("ice beast w:90 / nothing")
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
MAP
xxxxxxxxxxxxxxxxxxxxxxxccccccccccccccccccccccccc
xxx.........xxxxxxxxxxxccccccccccccc.........ccc
xx...G.M.G...xxxxxxxxxxcccccccccccc...G.|.G...cc
xx....*.*....xxxxxxxxxxcccccccccccc....*.*....cc
x......*......xxxxxxxxxccccccccccc......*......c
x.1..G.1.G..1.xxxxxxxxxccccccccccc....2...2....c
x.............xxxxxxxxxccccccccccc.............c
xx..1.....1..xxxxxxxxxxcccccccccccc...........cc
xx...........xxxxxxxxxxcccccccccccc...........cc
xx.1...A...1.xxxxxxxxxxcccccccccccc.....m.....cc
xxx.........xxxxxxxxxxxccccccccccccc.........ccc
xxxx...<...xxxxxxxxxxxxcccccccccccccc...<...cccc
xxxxx.....xxxxxxxxxxxxxccccccccccccccc.....ccccc
xxxxxxxxxxxxxxxxxxxxxxxccccccccccccccccccccccccc
ENDMAP

NAME:   ice_cave_statue_garden_02
TAGS:   ice_cave no_item_gen no_monster_gen no_pool_fixup
LFLAGS: no_tele_control
WEIGHT: 5
ORIENT: encompass
MONS:   ice beast, ice statue
: dgn.set_random_mon_list("ice beast w:90 / nothing")
: ice_cave_colours(_G)
: ice_cave_milestone(_G)
MAP
ccccccccccc
c|*.....*|c
c*.......*c
c.........c
c.........c
c.........c
cc.......cc
ccc.....ccc
ccccc2ccccc
ccc.....ccc
cc.......cc
c.........c
c.........c
c.........c
c.........c
c2.......2c
ccccc.ccccc
x$*.....*$x
x*.......*x
x.........x
x...111...x
x...111...x
xx.......xx
xxx.....xxx
xxxxx.xxxxx
xxx.....xxx
xx.......xx
x....A....x
x.........x
x.........x
x....<....x
x.........x
xxxxxxxxxxx
ENDMAP