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reuse chasm's ignore list

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FaceDeer
2021-05-07 00:16:21 -06:00
parent 1ca21e797f
commit 718955a75a
3 changed files with 27 additions and 15 deletions
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4
chasms/init.lua
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@@ -9,6 +9,10 @@ chasms.register_ignore = function(node_name)
ignore[minetest.get_content_id(node_name)] = true ignore[minetest.get_content_id(node_name)] = true
end end
chasms.ignore_content_id = function(content_id)
return ignore[content_id]
end
local maxy = tonumber(minetest.settings:get("chasms_maxy")) or -50 local maxy = tonumber(minetest.settings:get("chasms_maxy")) or -50
local miny = tonumber(minetest.settings:get("chasms_miny")) or -2500 local miny = tonumber(minetest.settings:get("chasms_miny")) or -2500
local falloff = tonumber(minetest.settings:get("chasms_falloff")) or 100 local falloff = tonumber(minetest.settings:get("chasms_falloff")) or 100

36
pit_caves/init.lua
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@@ -28,6 +28,13 @@ if minetest.get_modpath("default") then
end end
end end
local ignore
if minetest.get_modpath("chasms") then
-- the chasms mod already sets up a method to allow chasms to avoid overwriting stalactites and whatnot,
-- hijack that.
ignore = chasms.ignore_content_id
end
local water_level = tonumber(minetest.get_mapgen_setting("water_level")) local water_level = tonumber(minetest.get_mapgen_setting("water_level"))
local mapgen_seed = tonumber(minetest.get_mapgen_setting("seed")) % 2^16 local mapgen_seed = tonumber(minetest.get_mapgen_setting("seed")) % 2^16
@@ -114,22 +121,23 @@ minetest.register_on_generated(function(minp, maxp, seed)
local nvals_perlin = mapgen_helper.perlin3d("pit_caves:pit", emin, emax, perlin_params) local nvals_perlin = mapgen_helper.perlin3d("pit_caves:pit", emin, emax, perlin_params)
for vi, x, y, z in area:iterp_xyz(emin, emax) do for vi, x, y, z in area:iterp_xyz(emin, emax) do
local distance_perturbation = (nvals_perlin[vi]+1)*10 if not (ignore and ignore(data[vi])) then
local distance = vector.distance({x=x, y=y, z=z}, {x=location_x, y=y, z=location_z}) - distance_perturbation local distance_perturbation = (nvals_perlin[vi]+1)*10
local taper_min = top - 40 local distance = vector.distance({x=x, y=y, z=z}, {x=location_x, y=y, z=location_z}) - distance_perturbation
local taper_min = top - 40
if y < top and y > depth then if y < top and y > depth then
if y > top - 40 then
-- taper the top end -- taper the top end
if y > top - 40 then distance = distance - ((taper_min - y)/2)
distance = distance - ((taper_min - y)/2) end
end
if distance < pit_radius then if distance < pit_radius then
if y < depth + 20 and data[vi] ~= c_air then if y < depth + 20 and data[vi] ~= c_air then
data[vi] = c_gravel data[vi] = c_gravel
else else
data[vi] = c_air data[vi] = c_air
end
end end
end end
end end

2
pit_caves/mod.conf
View File

@@ -1,4 +1,4 @@
name = pit_caves name = pit_caves
description = Inserts very tall "pit" caves underground description = Inserts very tall "pit" caves underground
depends = depends =
optional_depends = mapgen_helper, default optional_depends = mapgen_helper, default, chasms