Files
nethack/dat/medusa-3.lua
copperwater 5d73b2be08 Adjust rooms in Medusa levels to account for player monster statues
There is code in fixup_special for stocking Medusa's lair with statues
of players from the leaderboard. It makes two assumptions: that there
will always be at least one room defined on Medusa's level, and that
the statues should be placed in the first room defined. In the process
of removing prefilled, some of these rooms suddenly became non-rooms,
and this caused problems. This commit ensures that the regions for
turning into rooms to hold the statues are present and come first.

In the process of writing this commit, I discovered a bug: the statue
stocking code for medusa in fixup_special naively chooses the spot at
which to place its final statue by selecting independent x and y
coordinates with somex and somey. This is responsible for a statue
occasionally being embedded in a wall or in iron bars on medusa-2 and
medusa-4: the rooms defined to receive statues are irregular, and some
of the possible coordinates happen to be walls, bars, and water.

The proper fix here is to add lua functionality so that the level
designer can specify that they want a leaderboard corpse or statue, and
remove the medusa special case from fixup_special, but that's rather
out of scope for what I'm doing here.
2020-09-27 18:54:15 +03:00

119 lines
4.8 KiB
Lua

-- NetHack 3.7 medusa.des $NHDT-Date: 1432512783 2015/05/25 00:13:03 $ $NHDT-Branch: master $:$NHDT-Revision: 1.10 $
-- Copyright (c) 1989 by Jean-Christophe Collet
-- Copyright (c) 1990, 1991 by M. Stephenson
-- NetHack may be freely redistributed. See license for details.
--
des.level_init({ style = "solidfill", fg = " " });
des.level_flags("noteleport", "mazelevel", "shortsighted")
--
-- Here you disturb ravens nesting in the trees.
--
des.map([[
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]]);
local place = selection.new();
place:set(08,06);
place:set(66,05);
place:set(46,15);
des.region(selection.area(00,00,74,19),"lit")
-- fixup_special hack: the first room defined on a Medusa level gets some
-- leaderboard statues, use arrival_room to force it to be a room even though
-- monsters won't arrive within it
des.region({ region={49,14, 51,16}, lit=-1, type="ordinary", arrival_room=true });
des.region(selection.area(07,05,09,07),"unlit")
des.region(selection.area(65,04,67,06),"unlit")
des.region(selection.area(45,14,47,16),"unlit")
-- Non diggable walls
-- 4th room has diggable walls as Medusa is never placed there
des.non_diggable(selection.area(06,04,10,08))
des.non_diggable(selection.area(64,03,68,07))
des.non_diggable(selection.area(44,13,48,17))
-- All places are accessible also with jumping, so don't bother
-- restricting the placement when teleporting from levels below this.
des.teleport_region({ region = {33,02,38,07}, dir="down" })
des.levregion({ region = {32,01,39,07}, type="stair-up" });
local mx, my = place:rndcoord(1);
des.stair("down", mx, my)
des.door("locked",08,08)
des.door("locked",64,05)
des.door("random",50,13)
des.door("locked",48,15)
--
local px, py = place:rndcoord(1);
des.feature("fountain", px,py);
--
local px, py = place:rndcoord(1);
des.object({ id="statue",x=px, y=py, buc="uncursed",
montype="knight", historic=1, male=1,name="Perseus",
contents = function()
if percent(75) then
des.object({ id = "shield of reflection", buc="cursed", spe=0 })
end
if percent(25) then
des.object({ id = "levitation boots", spe=0 })
end
if percent(50) then
des.object({ id = "scimitar", buc="blessed", spe=2 })
end
if percent(50) then
des.object("sack")
end
end
});
--
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
des.object({ id = "statue", contents=0 })
for i=1,8 do
des.object()
end
des.object("blank paper",48,18)
des.object("blank paper",48,18)
--
des.trap("rust")
des.trap("rust")
des.trap("board")
des.trap("board")
des.trap()
--
des.monster({ id = "Medusa", x=mx, y=my, asleep=1 })
des.monster("giant eel")
des.monster("giant eel")
des.monster("jellyfish")
des.monster("jellyfish")
des.monster("wood nymph")
des.monster("wood nymph")
des.monster("water nymph")
des.monster("water nymph")
for i=1,30 do
des.monster({ id = "raven", hostile = 1 })
end