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projects/init.lua
Mat 8d05ee4c61 Vertical space spawners WIP
2014-06-24 06:48:49 +01:00

743 lines
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Lua
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-- projects 0.1.4 by paramat
-- For Minetest
-- Depends default
-- License: code WTFPL
-- Parameters
-- Stuff
projects = {}
-- Nodes
minetest.register_node("projects:flatn", {
description = "Spawn Flat North",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:flats", {
description = "Spawn Flat South",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:flate", {
description = "Spawn Flat East",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:flatw", {
description = "Spawn Flat West",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:horin", {
description = "Spawn Horizontal North",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:horis", {
description = "Spawn Horizontal South",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:horie", {
description = "Spawn Horizontal East",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:horiw", {
description = "Spawn Horizontal West",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:verta", {
description = "Spawn Vertical Above",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:vertopa", {
description = "Spawn Vertical Top Above",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
minetest.register_node("projects:entra", {
description = "Spawn Entrance",
drawtype = "airlike",
paramtype = "light",
sunlight_propagates = true,
is_ground_content = false,
})
-- ABM
-- flat north
minetest.register_abm({
nodenames = {"projects:flatn"},
interval = 7,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-6, y=y-1, z=z+1}
local pos2 = {x=x+1, y=y+3, z=z+8}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
minetest.add_node(pos, {name="default:sandstonebrick"})
pos.y = pos.y + 1
minetest.add_node(pos, {name="default:sandstonebrick"})
return
end
end
minetest.add_node(pos, {name="air"})
local path = minetest.get_modpath("projects") .. "/schems/flat.mts"
minetest.place_schematic({x=x-6, y=y-1, z=z+1}, path, 90, nil, true)
end,
})
-- flat south
minetest.register_abm({
nodenames = {"projects:flats"},
interval = 11,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-1, y=y-1, z=z-8}
local pos2 = {x=x+6, y=y+3, z=z-1}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
minetest.add_node(pos, {name="default:sandstonebrick"})
pos.y = pos.y + 1
minetest.add_node(pos, {name="default:sandstonebrick"})
return
end
end
minetest.add_node(pos, {name="air"})
local path = minetest.get_modpath("projects") .. "/schems/flat.mts"
minetest.place_schematic({x=pos.x-1, y=pos.y-1, z=pos.z-8}, path, 270, nil, true)
end,
})
-- flat east
minetest.register_abm({
nodenames = {"projects:flate"},
interval = 13,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x+1, y=y-1, z=z-1}
local pos2 = {x=x+8, y=y+3, z=z+6}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
minetest.add_node(pos, {name="default:sandstonebrick"})
pos.y = pos.y + 1
minetest.add_node(pos, {name="default:sandstonebrick"})
return
end
end
minetest.add_node(pos, {name="air"})
local path = minetest.get_modpath("projects") .. "/schems/flat.mts"
minetest.place_schematic({x=pos.x+1, y=pos.y-1, z=pos.z-1}, path, 180, nil, true)
end,
})
-- flat west
minetest.register_abm({
nodenames = {"projects:flatw"},
interval = 17,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-8, y=y-1, z=z-6}
local pos2 = {x=x-1, y=y+3, z=z+1}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
minetest.add_node(pos, {name="default:sandstonebrick"})
pos.y = pos.y + 1
minetest.add_node(pos, {name="default:sandstonebrick"})
return
end
end
minetest.add_node(pos, {name="air"})
local path = minetest.get_modpath("projects") .. "/schems/flat.mts"
minetest.place_schematic({x=pos.x-8, y=pos.y-1, z=pos.z-6}, path, 0, nil, true)
end,
})
-- horizontal space north. spawn node is at west end of 4 wide doorway
minetest.register_abm({
nodenames = {"projects:horin"},
interval = 19,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_glass = minetest.get_content_id("default:obsidian_glass")
local c_flate = minetest.get_content_id("projects:flate")
local c_flatw = minetest.get_content_id("projects:flatw")
--local c_horin = minetest.get_content_id("projects:horin")
--local c_horis = minetest.get_content_id("projects:horis")
--local c_horie = minetest.get_content_id("projects:horie")
--local c_horiw = minetest.get_content_id("projects:horiw")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-1, y=y-1, z=z+1}
local pos2 = {x=x+4, y=y+3, z=z+32}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
for i = 0, 3 do
for j = 0, 2 do
minetest.add_node({x=x+i, y=y+j, z=z}, {name="default:sandstonebrick"})
end
end
return
end
end
for i = -1, 4 do
for j = -1, 3 do
for k = 1, 32 do
local vi = area:index(x + i, y + j, z + k)
if j == 3 and (i == 1 or i == 2) then
data[vi] = c_glass
elseif i == -1 or i == 4 or j == -1 or j == 3 or k == 32 then
data[vi] = c_brick
end
end
end
end
for k = 1, 32 do
if k <= 31 and math.random() < 0.1 then
local vi = area:index(x - 1, y, z + k)
data[vi] = c_flatw
local vi = area:index(x - 1, y + 1, z + k)
data[vi] = c_air
end
if k <= 31 and math.random() < 0.1 then
local vi = area:index(x + 4, y, z + k)
data[vi] = c_flate
local vi = area:index(x + 4, y + 1, z + k)
data[vi] = c_air
end
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
-- horizontal space south. spawn node is at west end of 4 wide doorway
minetest.register_abm({
nodenames = {"projects:horis"},
interval = 23,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_glass = minetest.get_content_id("default:obsidian_glass")
local c_flate = minetest.get_content_id("projects:flate")
local c_flatw = minetest.get_content_id("projects:flatw")
--local c_horin = minetest.get_content_id("projects:horin")
--local c_horis = minetest.get_content_id("projects:horis")
--local c_horie = minetest.get_content_id("projects:horie")
--local c_horiw = minetest.get_content_id("projects:horiw")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-1, y=y-1, z=z-32}
local pos2 = {x=x+4, y=y+3, z=z-1}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
for i = 0, 3 do
for j = 0, 2 do
minetest.add_node({x=x+i, y=y+j, z=z}, {name="default:sandstonebrick"})
end
end
return
end
end
for i = -1, 4 do
for j = -1, 3 do
for k = 1, 32 do
local vi = area:index(x + i, y + j, z - k)
if j == 3 and (i == 1 or i == 2) then
data[vi] = c_glass
elseif i == -1 or i == 4 or j == -1 or j == 3 or k == 32 then
data[vi] = c_brick
end
end
end
end
for k = 1, 32 do
if k <= 31 and math.random() < 0.1 then
local vi = area:index(x - 1, y, z - k)
data[vi] = c_flatw
local vi = area:index(x - 1, y + 1, z - k)
data[vi] = c_air
end
if k <= 31 and math.random() < 0.1 then
local vi = area:index(x + 4, y, z - k)
data[vi] = c_flate
local vi = area:index(x + 4, y + 1, z - k)
data[vi] = c_air
end
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
-- horizontal space east. spawn node is at south end of 4 wide doorway
minetest.register_abm({
nodenames = {"projects:horie"},
interval = 29,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_glass = minetest.get_content_id("default:obsidian_glass")
local c_flatn = minetest.get_content_id("projects:flatn")
local c_flats = minetest.get_content_id("projects:flats")
--local c_horin = minetest.get_content_id("projects:horin")
--local c_horis = minetest.get_content_id("projects:horis")
--local c_horie = minetest.get_content_id("projects:horie")
--local c_horiw = minetest.get_content_id("projects:horiw")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x+1, y=y-1, z=z-1}
local pos2 = {x=x+32, y=y+3, z=z+4}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
for k = 0, 3 do
for j = 0, 2 do
minetest.add_node({x=x, y=y+j, z=z+k}, {name="default:sandstonebrick"})
end
end
return
end
end
for i = 1, 32 do
for j = -1, 3 do
for k = -1, 4 do
local vi = area:index(x + i, y + j, z + k)
if j == 3 and (k == 1 or k == 2) then
data[vi] = c_glass
elseif k == -1 or k == 4 or j == -1 or j == 3 or i == 32 then
data[vi] = c_brick
end
end
end
end
for i = 1, 32 do
if i <= 31 and math.random() < 0.1 then
local vi = area:index(x + i, y, z - 1)
data[vi] = c_flats
local vi = area:index(x + i, y + 1, z - 1)
data[vi] = c_air
end
if i <= 31 and math.random() < 0.1 then
local vi = area:index(x + i, y, z + 4)
data[vi] = c_flatn
local vi = area:index(x + i, y + 1, z + 4)
data[vi] = c_air
end
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
-- horizontal space west. spawn node is at south end of 4 wide doorway
minetest.register_abm({
nodenames = {"projects:horiw"},
interval = 31,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_glass = minetest.get_content_id("default:obsidian_glass")
local c_flatn = minetest.get_content_id("projects:flatn")
local c_flats = minetest.get_content_id("projects:flats")
--local c_horin = minetest.get_content_id("projects:horin")
--local c_horis = minetest.get_content_id("projects:horis")
--local c_horie = minetest.get_content_id("projects:horie")
--local c_horiw = minetest.get_content_id("projects:horiw")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-32, y=y-1, z=z-1}
local pos2 = {x=x-1, y=y+3, z=z+4}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for vi in area:iterp(pos1, pos2) do
local nodid = data[vi]
if nodid ~= c_air and nodid ~= c_ignore then
for k = 0, 3 do
for j = 0, 2 do
minetest.add_node({x=x, y=y+j, z=z+k}, {name="default:sandstonebrick"})
end
end
return
end
end
for i = 1, 32 do
for j = -1, 3 do
for k = -1, 4 do
local vi = area:index(x - i, y + j, z + k)
if j == 3 and (k == 1 or k == 2) then
data[vi] = c_glass
elseif k == -1 or k == 4 or j == -1 or j == 3 or i == 32 then
data[vi] = c_brick
end
end
end
end
for i = 1, 32 do
if i <= 31 and math.random() < 0.1 then
local vi = area:index(x - i, y, z - 1)
data[vi] = c_flats
local vi = area:index(x - i, y + 1, z - 1)
data[vi] = c_air
end
if i <= 31 and math.random() < 0.1 then
local vi = area:index(x - i, y, z + 4)
data[vi] = c_flatn
local vi = area:index(x - i, y + 1, z + 4)
data[vi] = c_air
end
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
-- vertical space above. spawn node is at minimum point of rampwell
minetest.register_abm({
nodenames = {"projects:verta"},
interval = 37,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_horin = minetest.get_content_id("projects:horin")
local c_horis = minetest.get_content_id("projects:horis")
local c_horie = minetest.get_content_id("projects:horie")
local c_horiw = minetest.get_content_id("projects:horiw")
local c_verta = minetest.get_content_id("projects:verta")
local c_verta = minetest.get_content_id("projects:vertopa")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-6, y=y+1, z=z-6}
local pos2 = {x=x+23, y=y+5, z=z+23}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for i = -6, 23 do
for j = 1, 5 do
for k = -6, 23 do
local vi = area:index(x + i, y + j, z + k)
if i == -6 or i == 23 or k == -6 or k == 23
or ((j == 1 or j == 5) and (i <= -1 or i >= 18 or k <= -1 or k >= 18)) then
data[vi] = c_brick
else
data[vi] = c_air
end
end
end
end
local horini = math.random(-5, 19)
for i = horini, horini + 3 do
for j = 2, 4 do
local vi = area:index(x + i, y + j, z + 23)
if i == horini and j == 2 then
data[vi] = c_horin
else
data[vi] = c_air
end
end
end
local horisi = math.random(-5, 19)
for i = horisi, horisi + 3 do
for j = 2, 4 do
local vi = area:index(x + i, y + j, z - 6)
if i == horisi and j == 2 then
data[vi] = c_horis
else
data[vi] = c_air
end
end
end
local horiek = math.random(-5, 19)
for k = horiek, horiek + 3 do
for j = 2, 4 do
local vi = area:index(x + 23, y + j, z + k)
if k == horiek and j == 2 then
data[vi] = c_horie
else
data[vi] = c_air
end
end
end
local horiwk = math.random(-5, 19)
for k = horiwk, horiwk + 3 do
for j = 2, 4 do
local vi = area:index(x - 6, y + j, z + k)
if k == horiwk and j == 2 then
data[vi] = c_horiw
else
data[vi] = c_air
end
end
end
local vi = area:index(x, y + 5, z)
if math.random() < 0.9 then
data[vi] = c_verta
else
data[vi] = c_vertopa
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
-- vertical space top above. spawn node is at minimum point of rampwell
minetest.register_abm({
nodenames = {"projects:vertopa"},
interval = 41,
chance = 1,
action = function(pos, node)
local x = pos.x
local y = pos.y
local z = pos.z
local c_air = minetest.get_content_id("air")
local c_ignore = minetest.get_content_id("ignore")
local c_brick = minetest.get_content_id("default:sandstonebrick")
local c_glass = minetest.get_content_id("default:obsidian_glass")
local c_horin = minetest.get_content_id("projects:horin")
local c_horis = minetest.get_content_id("projects:horis")
local c_horie = minetest.get_content_id("projects:horie")
local c_horiw = minetest.get_content_id("projects:horiw")
local vm = minetest.get_voxel_manip()
local pos1 = {x=x-6, y=y+1, z=z-6}
local pos2 = {x=x+23, y=y+5, z=z+23}
local emin, emax = vm:read_from_map(pos1, pos2)
local area = VoxelArea:new({MinEdge=emin, MaxEdge=emax})
local data = vm:get_data()
for i = -6, 23 do
for j = 1, 5 do
for k = -6, 23 do
local vi = area:index(x + i, y + j, z + k)
if i == -6 or i == 23 or k == -6 or k == 23
or (j == 1 and (i <= -1 or i >= 18 or k <= -1 or k >= 18)) then
data[vi] = c_brick
elseif j == 5 then
data[vi] = c_glass
else
data[vi] = c_air
end
end
end
end
local horini = math.random(-5, 19)
for i = horini, horini + 3 do
for j = 2, 4 do
local vi = area:index(x + i, y + j, z + 23)
if i == horini and j == 2 then
data[vi] = c_horin
else
data[vi] = c_air
end
end
end
local horisi = math.random(-5, 19)
for i = horisi, horisi + 3 do
for j = 2, 4 do
local vi = area:index(x + i, y + j, z - 6)
if i == horisi and j == 2 then
data[vi] = c_horis
else
data[vi] = c_air
end
end
end
local horiek = math.random(-5, 19)
for k = horiek, horiek + 3 do
for j = 2, 4 do
local vi = area:index(x + 23, y + j, z + k)
if k == horiek and j == 2 then
data[vi] = c_horie
else
data[vi] = c_air
end
end
end
local horiwk = math.random(-5, 19)
for k = horiwk, horiwk + 3 do
for j = 2, 4 do
local vi = area:index(x - 6, y + j, z + k)
if k == horiwk and j == 2 then
data[vi] = c_horiw
else
data[vi] = c_air
end
end
end
vm:set_data(data)
vm:write_to_map()
vm:update_map()
minetest.add_node(pos, {name="air"})
end,
})
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