74 lines
2.1 KiB
Lua
74 lines
2.1 KiB
Lua
-- (Yet Another) Superflat Map Generator
|
|
-- Modify layers in parameter.lua !
|
|
|
|
--------------------
|
|
-- Internal stuff --
|
|
--------------------
|
|
|
|
sflat = sflat or {}
|
|
|
|
dofile(minetest.get_modpath("superflat").."/parsetext.lua")
|
|
dofile(minetest.get_modpath("superflat").."/parameter.lua")
|
|
|
|
minetest.register_on_mapgen_init(function(mgparams)
|
|
minetest.set_mapgen_params({mgname="singlenode"})
|
|
end)
|
|
|
|
-- Superflat's bedrock
|
|
minetest.register_node("superflat:bedrock", {
|
|
description = "SUPERFLAT'S BEDROCK",
|
|
tiles ={"superflat_bedrock.png"},
|
|
groups = {unbreakable = 1, not_in_creative_inventory = 1},
|
|
sounds = default.node_sound_stone_defaults()
|
|
})
|
|
|
|
local pBLOCKS = sflat.parsetext(sflat.BLOCKS)
|
|
local blockcache = {minetest.get_content_id("air")}
|
|
for i=1,#pBLOCKS do
|
|
blockcache[i+1] = minetest.get_content_id(pBLOCKS[i])
|
|
end
|
|
|
|
minetest.register_on_generated(function(minp, maxp, seed)
|
|
local vm, emin, emax = minetest.get_mapgen_object("voxelmanip")
|
|
local area = VoxelArea:new{MinEdge=emin, MaxEdge=emax}
|
|
local data = vm:get_data()
|
|
if minp.y > sflat.Y_ORIGIN + #pBLOCKS then
|
|
return
|
|
end
|
|
for z = minp.z, maxp.z do
|
|
for x = minp.x, maxp.x do
|
|
for y = minp.y, maxp.y do
|
|
local vi = area:index(x, y, z)
|
|
if (y >= sflat.Y_ORIGIN and y < sflat.Y_ORIGIN + #pBLOCKS) then
|
|
data[vi] = blockcache[y - sflat.Y_ORIGIN + 2]
|
|
else
|
|
data[vi] = blockcache[1] -- air
|
|
end
|
|
end
|
|
end
|
|
end
|
|
vm:set_data(data)
|
|
vm:set_lighting({day=0, night=0})
|
|
vm:update_liquids()
|
|
vm:calc_lighting()
|
|
vm:write_to_map(data)
|
|
end)
|
|
|
|
sflat.bedrock_timer = 0
|
|
minetest.register_globalstep(function(dtime)
|
|
sflat.bedrock_timer = sflat.bedrock_timer - dtime
|
|
if sflat.bedrock_timer > 0 then return end
|
|
for k,player in ipairs(minetest.get_connected_players()) do
|
|
sflat.bedrock_timer = 1
|
|
local pos = player:getpos()
|
|
if pos.y < sflat.Y_ORIGIN-1 then
|
|
-- teleport them back to surface
|
|
player:setpos({x=pos.x,y=#pBLOCKS+2,z=pos.z})
|
|
-- build first layers under them
|
|
if minetest.env:get_node({x=pos.x,y=sflat.Y_ORIGIN,z=pos.z}).name == "air" then
|
|
minetest.env:set_node({x=pos.x,y=0,z=pos.z}, {name=pBLOCKS[1]})
|
|
end
|
|
end
|
|
end
|
|
end)
|