940 lines
43 KiB
Lua
940 lines
43 KiB
Lua
--[[
|
|
Everness. Never ending discovery in Everness mapgen.
|
|
Copyright (C) 2024 SaKeL
|
|
|
|
This library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
This library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
--]]
|
|
|
|
-- Get the content IDs for the nodes used.
|
|
local c_water_source = minetest.get_content_id('mapgen_water_source')
|
|
local c_dirt_with_grass_1 = minetest.get_content_id('everness:dirt_with_grass_1')
|
|
local c_dirt_with_grass_extras_1 = minetest.get_content_id('everness:dirt_with_grass_extras_1')
|
|
local c_dirt_with_grass_extras_2 = minetest.get_content_id('everness:dirt_with_grass_extras_2')
|
|
local c_dirt_with_rainforest_litter = minetest.get_content_id('default:dirt_with_rainforest_litter')
|
|
local c_dirt_with_cursed_grass = minetest.get_content_id('everness:dirt_with_cursed_grass')
|
|
local c_dirt_with_crystal_grass = minetest.get_content_id('everness:dirt_with_crystal_grass')
|
|
local c_crystal_sand = minetest.get_content_id('everness:crystal_sand')
|
|
local c_dry_ocean_dirt = minetest.get_content_id('everness:dry_ocean_dirt')
|
|
local c_dirt_with_snow = minetest.get_content_id('default:dirt_with_snow')
|
|
local c_dirt_with_coniferous_litter = minetest.get_content_id('default:dirt_with_coniferous_litter')
|
|
local c_forsaken_desert_sand = minetest.get_content_id('everness:forsaken_desert_sand')
|
|
local c_forsaken_desert_chiseled_stone = minetest.get_content_id('everness:forsaken_desert_chiseled_stone')
|
|
local c_forsaken_desert_brick = minetest.get_content_id('everness:forsaken_desert_brick')
|
|
local c_forsaken_desert_engraved_stone = minetest.get_content_id('everness:forsaken_desert_engraved_stone')
|
|
local c_frosted_snowblock = minetest.get_content_id('everness:frosted_snowblock')
|
|
local c_frosted_ice = minetest.get_content_id('everness:frosted_ice')
|
|
local c_everness_mineral_water_source = minetest.get_content_id('everness:mineral_water_source')
|
|
local c_everness_mineral_sand = minetest.get_content_id('everness:mineral_sand')
|
|
-- Biome IDs
|
|
local biome_id_everness_cursed_lands_dunes = minetest.get_biome_id('everness:cursed_lands_dunes')
|
|
local biome_id_everness_cursed_lands_swamp = minetest.get_biome_id('everness:cursed_lands_swamp')
|
|
local biome_id_everness_cursed_lands_ocean = minetest.get_biome_id('everness:cursed_lands_ocean')
|
|
local biome_id_everness_coral_forest_dunes = minetest.get_biome_id('everness:coral_forest_dunes')
|
|
local biome_id_everness_coral_forest_ocean = minetest.get_biome_id('everness:coral_forest_ocean')
|
|
local biome_id_everness_crystal_forest_dunes = minetest.get_biome_id('everness:crystal_forest_dunes')
|
|
local biome_id_everness_crystal_forest_shore = minetest.get_biome_id('everness:crystal_forest_shore')
|
|
local biome_id_everness_crystal_forest_ocean = minetest.get_biome_id('everness:crystal_forest_ocean')
|
|
|
|
-- Localize data buffer table outside the loop, to be re-used for all
|
|
-- mapchunks, therefore minimising memory use.
|
|
local data = {}
|
|
local chance = 20
|
|
local chance_sea_level = 10
|
|
local disp = 16
|
|
local water_level = tonumber(minetest.settings:get('water_level')) or 1
|
|
|
|
minetest.register_on_generated(function(minp, maxp, blockseed)
|
|
local rand = PcgRandom(blockseed)
|
|
local biomemap = minetest.get_mapgen_object('biomemap')
|
|
-- Load the voxelmanip with the result of engine mapgen
|
|
local vm, emin, emax = minetest.get_mapgen_object('voxelmanip')
|
|
-- 'area' is used later to get the voxelmanip indexes for positions
|
|
local area = VoxelArea:new({ MinEdge = emin, MaxEdge = emax })
|
|
-- Get the content ID data from the voxelmanip in the form of a flat array.
|
|
-- Set the buffer parameter to use and reuse 'data' for this.
|
|
vm:get_data(data)
|
|
-- Side length of mapchunk
|
|
local sidelength = maxp.x - minp.x + 1
|
|
local x_disp = rand:next(0, disp)
|
|
local z_disp = rand:next(0, disp)
|
|
local schem_positions = {}
|
|
|
|
for y = minp.y, maxp.y do
|
|
local vi = area:index(minp.x + sidelength / 2 + x_disp, y, minp.z + sidelength / 2 + z_disp)
|
|
|
|
if data[vi + area.ystride] == minetest.CONTENT_AIR then
|
|
local s_pos = area:position(vi)
|
|
|
|
if maxp.y >= water_level then
|
|
-- Above sea level or at water level
|
|
if
|
|
(
|
|
data[vi] == c_dirt_with_grass_1
|
|
or data[vi] == c_dirt_with_grass_extras_1
|
|
or data[vi] == c_dirt_with_grass_extras_2
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_japanese_shrine.mts'
|
|
|
|
--
|
|
-- Japanese Shrine
|
|
--
|
|
|
|
local size = { x = 11, y = 19, z = 15 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:dirt_with_grass_1'
|
|
}
|
|
)
|
|
-- Can force over these blocks
|
|
local force_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:dirt_with_grass_extras_1',
|
|
'everness:dirt_with_grass_extras_2',
|
|
'group:bamboo',
|
|
'group:flower',
|
|
'group:leaves'
|
|
}
|
|
)
|
|
|
|
if #positions + #force_positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air',
|
|
'group:bamboo',
|
|
'group:flower',
|
|
'group:leaves'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_japanese_shrine = schem_positions.everness_japanese_shrine or {}
|
|
|
|
table.insert(schem_positions.everness_japanese_shrine, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Japanese Shrine was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
data[vi] == c_dirt_with_rainforest_litter
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_jungle_temple.mts'
|
|
|
|
--
|
|
-- Jungle Temple
|
|
--
|
|
|
|
local size = { x = 12, y = 14, z = 15 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 3
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'default:dirt_with_rainforest_litter'
|
|
}
|
|
)
|
|
-- Can force over these blocks
|
|
local force_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'group:tree',
|
|
'group:flower',
|
|
'group:flora',
|
|
'group:leaves',
|
|
'fireflies:firefly',
|
|
'fireflies:hidden_firefly',
|
|
}
|
|
)
|
|
|
|
if #positions + #force_positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air',
|
|
'group:tree',
|
|
'group:flora',
|
|
'group:leaves'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_jungle_temple = schem_positions.everness_jungle_temple or {}
|
|
|
|
table.insert(schem_positions.everness_jungle_temple, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Jungle Temple was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
data[vi] == c_dirt_with_cursed_grass
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_haunted_house.mts'
|
|
|
|
--
|
|
-- Haunted House
|
|
--
|
|
|
|
local size = { x = 11, y = 22, z = 10 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 1
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:dirt_with_cursed_grass'
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_haunted_house = schem_positions.everness_haunted_house or {}
|
|
|
|
table.insert(schem_positions.everness_haunted_house, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Haunted House was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
(
|
|
data[vi] == c_dirt_with_crystal_grass
|
|
or data[vi] == c_crystal_sand
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_quartz_temple.mts'
|
|
|
|
--
|
|
-- Quartz Temple
|
|
--
|
|
|
|
local size = { x = 16, y = 13, z = 16 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:dirt_with_crystal_grass',
|
|
'everness:crystal_sand'
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_quartz_temple = schem_positions.everness_quartz_temple or {}
|
|
|
|
table.insert(schem_positions.everness_quartz_temple, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Quartz Temple was placed at ' .. schem_pos:to_string())
|
|
end
|
|
|
|
elseif
|
|
(
|
|
data[vi] == c_forsaken_desert_sand
|
|
or data[vi] == c_dry_ocean_dirt
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_forsaken_desert_temple.mts'
|
|
|
|
--
|
|
-- Forsaken Desert Temple
|
|
--
|
|
|
|
local size = { x = 9, y = 16, z = 9 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:forsaken_desert_sand',
|
|
'everness:dry_ocean_dirt'
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_forsaken_desert_temple = schem_positions.everness_forsaken_desert_temple or {}
|
|
|
|
table.insert(schem_positions.everness_forsaken_desert_temple, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Forsaken Desert Temple was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
(
|
|
data[vi] == c_dirt_with_snow
|
|
or data[vi] == c_dirt_with_coniferous_litter
|
|
)
|
|
and rand:next(0, 100) < 100
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_giant_sequoia_tree.mts'
|
|
|
|
--
|
|
-- Giant Sequoia
|
|
--
|
|
|
|
local size = { x = 25, y = 75, z = 25 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
minetest.emerge_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
function(blockpos, action, calls_remaining, param)
|
|
Everness:emerge_area(blockpos, action, calls_remaining, param)
|
|
end,
|
|
{
|
|
callback = function()
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'default:dirt_with_snow',
|
|
'default:dirt_with_coniferous_litter',
|
|
'default:snow'
|
|
})
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
minetest.place_schematic(
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
minetest.log('action', '[Everness] Giant Sequoia was placed at ' .. schem_pos:to_string())
|
|
end
|
|
}
|
|
)
|
|
elseif
|
|
(
|
|
data[vi] == c_frosted_snowblock
|
|
or data[vi] == c_frosted_ice
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_frosted_icesheet_igloo.mts'
|
|
|
|
--
|
|
-- Igloo
|
|
--
|
|
|
|
local size = { x = 16, y = 13, z = 16 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 8
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:frosted_snowblock',
|
|
'everness:frosted_ice'
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_frosted_icesheet_igloo = schem_positions.everness_frosted_icesheet_igloo or {}
|
|
|
|
table.insert(schem_positions.everness_frosted_icesheet_igloo, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Igloo was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
(
|
|
data[vi] == c_everness_mineral_water_source
|
|
or data[vi] == c_everness_mineral_sand
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_mineral_waters_tower.mts'
|
|
|
|
--
|
|
-- Mineral Waters Tower
|
|
--
|
|
|
|
local size = { x = 7, y = 16, z = 9 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:mineral_sand',
|
|
'everness:mineral_water_source'
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{ 'air' }
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_mineral_waters_tower = schem_positions.everness_mineral_waters_tower or {}
|
|
|
|
table.insert(schem_positions.everness_mineral_waters_tower, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Mineral Waters Tower was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
water_level >= minp.y
|
|
and water_level <= maxp.y
|
|
and data[vi] == c_water_source
|
|
then
|
|
--
|
|
-- Water Level
|
|
--
|
|
if
|
|
(
|
|
table.indexof(biomemap, biome_id_everness_cursed_lands_dunes) ~= -1
|
|
or table.indexof(biomemap, biome_id_everness_cursed_lands_swamp) ~= -1
|
|
or table.indexof(biomemap, biome_id_everness_cursed_lands_ocean) ~= -1
|
|
)
|
|
and rand:next(0, 100) < chance_sea_level
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_cursed_lands_deep_ocean_island.mts'
|
|
|
|
--
|
|
-- Cursed Lands Deep Ocean Island
|
|
--
|
|
|
|
local size = { x = 25, y = 23, z = 23 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 7
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #indexes < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough space to place structure ?
|
|
local space_indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #space_indexes > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_cursed_lands_deep_ocean_island = schem_positions.everness_cursed_lands_deep_ocean_island or {}
|
|
|
|
table.insert(schem_positions.everness_cursed_lands_deep_ocean_island, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Cursed Lands Deep Ocean Island was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
(
|
|
table.indexof(biomemap, biome_id_everness_coral_forest_dunes) ~= -1
|
|
or table.indexof(biomemap, biome_id_everness_coral_forest_ocean) ~= -1
|
|
)
|
|
and rand:next(0, 100) < chance_sea_level
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_coral_forest_ocean_fishing_dock.mts'
|
|
|
|
--
|
|
-- Coral Forest Ocean Fishing Dock
|
|
--
|
|
|
|
local size = { x = 26, y = 10, z = 23 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 1
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #indexes < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough space to place structure ?
|
|
local space_indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #space_indexes > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_coral_forest_ocean_fishing_dock = schem_positions.everness_coral_forest_ocean_fishing_dock or {}
|
|
|
|
table.insert(schem_positions.everness_coral_forest_ocean_fishing_dock, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Coral Forest Ocean Fishing Dock was placed at ' .. schem_pos:to_string())
|
|
end
|
|
elseif
|
|
(
|
|
table.indexof(biomemap, biome_id_everness_crystal_forest_dunes) ~= -1
|
|
or table.indexof(biomemap, biome_id_everness_crystal_forest_shore) ~= -1
|
|
or table.indexof(biomemap, biome_id_everness_crystal_forest_ocean) ~= -1
|
|
)
|
|
and rand:next(0, 100) < chance_sea_level
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_crystal_forest_ocean_shrine.mts'
|
|
|
|
--
|
|
-- Crystal Forest Ocean Shrine
|
|
--
|
|
|
|
local size = { x = 13, y = 16, z = 13 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
-- add Y displacement
|
|
local y_dis = 8
|
|
local schem_pos = vector.new(s_pos.x, s_pos.y - y_dis, s_pos.z)
|
|
|
|
-- find floor big enough
|
|
local indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #indexes < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough space to place structure ?
|
|
local space_indexes = Everness.find_content_in_vm_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
c_water_source,
|
|
minetest.CONTENT_AIR
|
|
},
|
|
data,
|
|
area
|
|
)
|
|
|
|
if #space_indexes > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_crystal_forest_ocean_shrine = schem_positions.everness_crystal_forest_ocean_shrine or {}
|
|
|
|
table.insert(schem_positions.everness_crystal_forest_ocean_shrine, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y - y_dis, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y - y_dis + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Crystal Forest Ocean Shrine was placed at ' .. schem_pos:to_string())
|
|
end
|
|
end
|
|
end
|
|
else
|
|
-- Under sea level (Caves)
|
|
if
|
|
(
|
|
data[vi] == c_forsaken_desert_sand
|
|
or data[vi] == c_forsaken_desert_chiseled_stone
|
|
or data[vi] == c_forsaken_desert_brick
|
|
or data[vi] == c_forsaken_desert_engraved_stone
|
|
)
|
|
and rand:next(0, 100) < chance
|
|
then
|
|
local schem = minetest.get_modpath('everness') .. '/schematics/everness_forsaken_desert_temple_2.mts'
|
|
|
|
--
|
|
-- Forsaken Desert Temple 2
|
|
--
|
|
|
|
local size = { x = 16, y = 17, z = 15 }
|
|
local size_x = math.round(size.x / 2)
|
|
local size_z = math.round(size.z / 2)
|
|
local schem_pos = vector.new(s_pos)
|
|
|
|
-- find floor big enough
|
|
local positions = minetest.find_nodes_in_area_under_air(
|
|
vector.new(s_pos.x - size_x, s_pos.y - 1, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + 1, s_pos.z + size_z),
|
|
{
|
|
'everness:forsaken_desert_sand',
|
|
'everness:forsaken_desert_chiseled_stone',
|
|
'everness:forsaken_desert_brick',
|
|
'everness:forsaken_desert_engraved_stone',
|
|
'group:stone',
|
|
'group:sand',
|
|
'group:everness_sand',
|
|
'default:gravel',
|
|
'default:stone_with_coal',
|
|
'default:stone_with_iron',
|
|
'default:stone_with_tin',
|
|
'default:stone_with_gold',
|
|
'default:stone_with_mese',
|
|
'default:stone_with_diamond',
|
|
'everness:cave_barrel_cactus',
|
|
'everness:venus_trap',
|
|
'group:flora',
|
|
'everness:quartz_ore',
|
|
'everness:stone_with_pyrite',
|
|
}
|
|
)
|
|
|
|
if #positions < size.x * size.z then
|
|
-- not enough space
|
|
return
|
|
end
|
|
|
|
-- enough air to place structure ?
|
|
local air_positions = minetest.find_nodes_in_area(
|
|
vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z),
|
|
{
|
|
'air'
|
|
}
|
|
)
|
|
|
|
if #air_positions > (size.x * size.y * size.z) / 2 then
|
|
minetest.place_schematic_on_vmanip(
|
|
vm,
|
|
schem_pos,
|
|
schem,
|
|
'random',
|
|
nil,
|
|
true,
|
|
'place_center_x, place_center_z'
|
|
)
|
|
|
|
schem_positions.everness_forsaken_desert_temple_2 = schem_positions.everness_forsaken_desert_temple_2 or {}
|
|
|
|
table.insert(schem_positions.everness_forsaken_desert_temple_2, {
|
|
pos = schem_pos,
|
|
minp = vector.new(s_pos.x - size_x, s_pos.y, s_pos.z - size_z),
|
|
maxp = vector.new(s_pos.x + size_x, s_pos.y + size.y, s_pos.z + size_z)
|
|
})
|
|
|
|
minetest.log('action', '[Everness] Forsaken Desert Temple 2 was placed at ' .. schem_pos:to_string())
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
|
|
-- Set the lighting within the `VoxelManip` to a uniform value
|
|
vm:set_lighting({ day = 0, night = 0 }, minp, maxp)
|
|
-- Calculate lighting for what has been created.
|
|
vm:calc_lighting()
|
|
-- Liquid nodes were placed so set them flowing.
|
|
vm:update_liquids()
|
|
-- Write what has been created to the world.
|
|
vm:write_to_map()
|
|
minetest.fix_light(minp, maxp)
|
|
|
|
-- Populate loot chests
|
|
for name, tbl in pairs(schem_positions) do
|
|
if next(tbl) then
|
|
for i, v in ipairs(tbl) do
|
|
local chest_positions = minetest.find_nodes_in_area(
|
|
v.minp,
|
|
v.maxp,
|
|
{ 'everness:chest' }
|
|
)
|
|
|
|
if #chest_positions > 0 then
|
|
Everness:populate_loot_chests(chest_positions)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end)
|