mirror of
https://github.com/FaceDeer/dfcaverns.git
synced 2024-11-18 08:20:33 +01:00
96 lines
3.1 KiB
Lua
96 lines
3.1 KiB
Lua
local S = df_mapitems.S
|
|
|
|
minetest.register_node("df_mapitems:castle_coral", {
|
|
description = S("Castle Coral"),
|
|
tiles = {
|
|
"dfcaverns_castle_coral_gradient.png",
|
|
"dfcaverns_castle_coral.png",
|
|
"dfcaverns_castle_coral.png",
|
|
"dfcaverns_castle_coral.png^[multiply:#888888",
|
|
},
|
|
_doc_items_longdesc = df_mapitems.doc.castle_coral_desc,
|
|
_doc_items_usagehelp = df_mapitems.doc.castle_coral_usage,
|
|
drawtype = "mesh",
|
|
is_ground_content = false,
|
|
light_source = 2,
|
|
mesh = "octagonal_coral.obj",
|
|
drop = "df_mapitems:castle_coral_skeleton",
|
|
paramtype = "light",
|
|
groups = {cracky=2,},
|
|
sounds = default.node_sound_stone_defaults(),
|
|
})
|
|
|
|
minetest.register_node("df_mapitems:castle_coral_skeleton", {
|
|
description = S("Castle Coral Skeleton"),
|
|
_doc_items_longdesc = df_mapitems.doc.castle_coral_desc,
|
|
_doc_items_usagehelp = df_mapitems.doc.castle_coral_usage,
|
|
tiles = {
|
|
"default_coral_skeleton.png",
|
|
"default_coral_skeleton.png",
|
|
"default_coral_skeleton.png",
|
|
"default_coral_skeleton.png",
|
|
},
|
|
drawtype = "mesh",
|
|
mesh = "octagonal_coral.obj",
|
|
paramtype = "light",
|
|
is_ground_content = false,
|
|
groups = {cracky = 3},
|
|
sounds = default.node_sound_stone_defaults(),
|
|
})
|
|
|
|
local c_coral = minetest.get_content_id("df_mapitems:castle_coral")
|
|
local c_coral_skeleton = minetest.get_content_id("df_mapitems:castle_coral_skeleton")
|
|
|
|
local c_stone = minetest.get_content_id("default:stone")
|
|
local c_water = minetest.get_content_id("default:water_source")
|
|
|
|
df_mapitems.spawn_castle_coral = function(area, data, vi, iterations)
|
|
local run = math.random(2,4)
|
|
local index = vi
|
|
local zstride = area.zstride
|
|
local ystride = area.ystride
|
|
while run > 0 do
|
|
if math.random() > 0.95 or data[index] == c_stone or not area:containsi(index) then return end
|
|
data[index] = c_coral
|
|
if iterations > 2 then
|
|
data[index + 1] = c_coral
|
|
data[index - 1] = c_coral
|
|
data[index + zstride] = c_coral
|
|
data[index - zstride] = c_coral
|
|
end
|
|
if iterations > 3 then
|
|
data[index + 2] = c_coral
|
|
data[index - 2] = c_coral
|
|
data[index + zstride * 2] = c_coral
|
|
data[index - zstride * 2] = c_coral
|
|
data[index + 1 + zstride] = c_coral
|
|
data[index - 1 + zstride] = c_coral
|
|
data[index + 1 - zstride] = c_coral
|
|
data[index - 1 - zstride] = c_coral
|
|
end
|
|
index = index + ystride
|
|
run = run - 1
|
|
end
|
|
|
|
local newiterations = iterations - 1
|
|
if newiterations == 0 then return end
|
|
|
|
if math.random() > 0.5 then
|
|
df_mapitems.spawn_castle_coral(area, data, index + 1 - ystride, newiterations)
|
|
df_mapitems.spawn_castle_coral(area, data, index - 1 - ystride, newiterations)
|
|
else
|
|
df_mapitems.spawn_castle_coral(area, data, index + zstride - ystride, newiterations)
|
|
df_mapitems.spawn_castle_coral(area, data, index - zstride - ystride, newiterations)
|
|
end
|
|
end
|
|
|
|
df_mapitems.spawn_coral_pile = function(area, data, vi, radius)
|
|
local pos = area:position(vi)
|
|
for li in area:iterp(vector.add(pos, -radius), vector.add(pos, radius)) do
|
|
local adjacent = li + area.ystride
|
|
local node_type = data[li]
|
|
if math.random() < 0.2 and not mapgen_helper.buildable_to(node_type) and data[adjacent] == c_water then
|
|
data[adjacent] = c_coral_skeleton
|
|
end
|
|
end
|
|
end |