cornernote/minetest-no_mapgen
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update to allow flatland

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This commit is contained in:
cornernote 2012-10-03 09:48:13 +09:30
parent d4c9cc79bb
commit e76850dd1a
1 changed files with 59 additions and 25 deletions
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34
no_mapgen/init.lua
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@ -8,6 +8,9 @@ License: GPLv3
]]-- ]]--
-- alias mapgen_* to air
if minetest.setting_getbool("mapgen_disabled") then
minetest.register_alias("mapgen_air", "air") minetest.register_alias("mapgen_air", "air")
minetest.register_alias("mapgen_stone", "air") minetest.register_alias("mapgen_stone", "air")
minetest.register_alias("mapgen_tree", "air") minetest.register_alias("mapgen_tree", "air")
@ -33,6 +36,37 @@ minetest.register_alias("mapgen_cactus", "air")
minetest.register_alias("mapgen_torch", "air") minetest.register_alias("mapgen_torch", "air")
minetest.register_alias("mapgen_nyancat", "air") minetest.register_alias("mapgen_nyancat", "air")
minetest.register_alias("mapgen_nyancat_rainbow", "air") minetest.register_alias("mapgen_nyancat_rainbow", "air")
end
-- after generated, make the world flat
if minetest.setting_getbool("mapgen_flat") then
minetest.register_on_generated(function(minp, maxp)
for x = minp.x, maxp.x do
for z = minp.z, maxp.z do
for ly = minp.y, maxp.y do
local y = maxp.y + minp.y - ly
local p = {x = x, y = y, z = z}
-- set middle node to dirt_with_grass
if y == 0 then
minetest.env:add_node(p, {name="default:default:dirt_with_grass"})
end
-- set bottom nodes to stone
if y < 0 then
minetest.env:add_node(p, {name="default:stone"})
end
-- if mapgen is enabled, remove top nodes
if not minetest.setting_getbool("mapgen_disabled") then
if y > 0 then
minetest.env:remove_node(p)
end
end
end
end
end
end)
end
-- log that we started -- log that we started
minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname())) minetest.log("action", "[MOD]"..minetest.get_current_modname().." -- loaded from "..minetest.get_modpath(minetest.get_current_modname()))