WIP

.gitignore

@@ -0,0 +1,2 @@
+*.zip
+.idea

lignumis/control.lua

@@ -0,0 +1,153 @@
+local crash_site = require("crash-site")
+local util = require("util")
+local e = defines.events
+
+local function chart_starting_area()
+    local r = 200
+    local force = game.forces.player
+    local surface = storage.surface
+    local origin = force.get_spawn_position(surface)
+    force.chart(surface, { { origin.x - r, origin.y - r }, { origin.x + r, origin.y + r } })
+end
+
+local function correct_space_locations()
+    local force = game.forces.player
+    force.unlock_space_location("lignumis")
+    if not force.technologies["planet-discovery-nauvis"].researched then
+        force.lock_space_location("nauvis")
+    end
+end
+
+script.on_init(function()
+    if game.tick > 0 then
+        storage.init = true
+        game.print { "", { "lignumis.start-new-game" } }
+        return
+    end
+
+    if remote.interfaces.freeplay then
+        storage.disable_crashsite = remote.call("freeplay", "get_disable_crashsite")
+        remote.call("freeplay", "set_disable_crashsite", true)
+        remote.call("freeplay", "set_skip_intro", true)
+    end
+
+    correct_space_locations()
+
+    storage.surface = game.planets["lignumis"].create_surface()
+    storage.surface.request_to_generate_chunks({ 0, 0 }, 3)
+    storage.surface.force_generate_chunk_requests()
+end)
+
+script.on_event(e.on_player_created, function(event)
+    local player = game.get_player(event.player_index) --[[@as LuaPlayer]]
+
+    local surface = storage.surface
+    player.teleport(surface.find_non_colliding_position("character", { 0, 0 }, 0, 1) --[[@as MapPosition]], "lignumis")
+
+    if not storage.nauvis_visited then
+        local nauvis = game.get_surface("nauvis") --[[@as LuaSurface]]
+        nauvis.clear()
+    end
+
+    if not storage.init then
+        storage.init = true
+        storage.crashed_ship_items = remote.call("freeplay", "get_ship_items")
+        storage.crashed_debris_items = remote.call("freeplay", "get_debris_items")
+        storage.crashed_ship_parts = remote.call("freeplay", "get_ship_parts")
+        storage.starting_message = remote.call("freeplay", "get_custom_intro_message")
+
+        log(serpent.block(storage.crashed_ship_items))
+        log(serpent.block(storage.crashed_debris_items))
+        log(serpent.block(storage.crashed_ship_parts))
+
+        local ship_items = { ["wood-darts-magazine"] = 8 }
+        local debris_items = { ["lumber"] = 8 }
+
+        surface.daytime = 0.7
+        crash_site.create_crash_site(surface, { -5, -6 }, ship_items, debris_items, util.copy(storage.crashed_ship_parts))
+        util.remove_safe(player, storage.crashed_ship_items)
+        util.remove_safe(player, storage.crashed_debris_items)
+        player.get_main_inventory().sort_and_merge()
+        if player.character then
+            player.character.destructible = false
+        end
+        storage.crash_site_cutscene_active = true
+        crash_site.create_cutscene(player, { -5, -4 })
+
+        chart_starting_area()
+    end
+end)
+
+script.on_event(e.on_player_changed_surface, function(event)
+    local player = game.get_player(event.player_index) --[[@as LuaPlayer]]
+    if player.surface.name == "nauvis" then
+        storage.nauvis_visited = true
+    end
+end)
+
+local get_starting_message = function()
+    if storage.custom_intro_message then
+        return storage.custom_intro_message
+    end
+    if script.active_mods["space-age"] then
+        return { "msg-intro-space-age" }
+    end
+    return { "msg-intro" }
+end
+
+local function show_intro_message(player)
+    if storage.skip_intro then
+        return
+    end
+
+    if game.is_multiplayer() then
+        player.print(get_starting_message())
+    else
+        game.show_message_dialog { text = get_starting_message() }
+    end
+end
+
+script.on_event(e.on_cutscene_waypoint_reached, function(event)
+    if not storage.crash_site_cutscene_active then
+        return
+    end
+    if not crash_site.is_crash_site_cutscene(event) then
+        return
+    end
+
+    local player = game.get_player(event.player_index) --[[@as LuaPlayer]]
+
+    player.exit_cutscene()
+    show_intro_message(player)
+end)
+
+script.on_event("crash-site-skip-cutscene", function(event)
+    if not storage.crash_site_cutscene_active then
+        return
+    end
+    if event.player_index ~= 1 then
+        return
+    end
+    local player = game.get_player(event.player_index) --[[@as LuaPlayer]]
+    if player.controller_type == defines.controllers.cutscene then
+        player.exit_cutscene()
+    end
+end)
+
+script.on_event(e.on_cutscene_cancelled, function(event)
+    if not storage.crash_site_cutscene_active then
+        return
+    end
+    if event.player_index ~= 1 then
+        return
+    end
+    storage.crash_site_cutscene_active = nil
+    local player = game.get_player(event.player_index) --[[@as LuaPlayer]]
+    if player.gui.screen.skip_cutscene_label then
+        player.gui.screen.skip_cutscene_label.destroy()
+    end
+    if player.character then
+        player.character.destructible = true
+    end
+    player.zoom = 1.5
+end)

lignumis/data.lua

@@ -0,0 +1,11 @@
+require("prototypes/planet/noise")
+require("prototypes/planet/autoplace-controls")
+require("prototypes/planet/lignumis")
+require("prototypes/entity")
+require("prototypes/item")
+require("prototypes/recipe")
+require("prototypes/technology")
+require("prototypes/integrations/vanilla")
+require("prototypes/integrations/Wood-Walls")
+require("prototypes/integrations/wood-logistics")
+require("prototypes/noise")

lignumis/info.json

@@ -0,0 +1,16 @@
+{
+   "name": "lignumis",
+   "version": "1.0.0",
+   "title": "Lignumis",
+   "description": "Dive into the world of Lignumis, a moon of Nauvis offering only the most basic technologies.",
+   "author": "cackling fiend",
+   "homepage": "",
+   "factorio_version": "2.0",
+   "dependencies": [
+      "base",
+      "space-age >= 2.0.0",
+      "wood-military >= 2.0.0",
+      "Wood-Walls >= 1.2.0",
+      "WoodDeposit >= 1.0.0"
+   ]
+}

lignumis/license.txt

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
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+
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+you modify it: responsibilities to respect the freedom of others.
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+  13. Use with the GNU Affero General Public License.
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+  14. Revised Versions of this License.
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+
+                     END OF TERMS AND CONDITIONS
+
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+
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+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
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+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

lignumis/locale/en/strings.cfg

@@ -0,0 +1,25 @@
+[space-location-name]
+lignumis=Lignumis
+
+[space-location-description]
+lignumis=Lignumis is a moon orbiting Nauvis. It is quite similar to Nauvis but seems to be younger and with fewer resources.
+
+[airborne-pollutant-name]
+noise=Noise
+
+[entity-name]
+wood-lab=Wood lab
+
+[item-name]
+wooden-gear-wheel=Wooden gear wheel
+wood-science-pack=Wood science pack
+
+[item-description]
+wooden-wall=Use wooden walls to protect your base from the locals and to reduce noise levels.
+
+[technology-name]
+wood-science-pack=Wood science pack
+planet-discovery-nauvis=Planet discovery Nauvis
+
+[lignumis]
+start-new-game=Lignumis is meant to be played in a fresh game as it extends the early game before Nauvis.

lignumis/prototypes/entity.lua

@@ -0,0 +1,131 @@
+data:extend({
+    {
+        type = "lab",
+        name = "wood-lab",
+        icon = "__lignumis__/graphics/icons/wood-lab.png",
+        flags = {"placeable-player", "player-creation"},
+        minable = {mining_time = 0.2, result = "lab"},
+        fast_replaceable_group = "lab",
+        max_health = 150,
+        corpse = "lab-remnants",
+        dying_explosion = "lab-explosion",
+        collision_box = {{-1.2, -1.2}, {1.2, 1.2}},
+        selection_box = {{-1.5, -1.5}, {1.5, 1.5}},
+        damaged_trigger_effect = util.copy(data.raw.lab["lab"].damaged_trigger_effect),
+        on_animation =
+        {
+            layers =
+            {
+                {
+                    filename = "__lignumis__/graphics/entity/wood-lab.png",
+                    width = 194,
+                    height = 174,
+                    frame_count = 33,
+                    line_length = 11,
+                    animation_speed = 1 / 3,
+                    shift = util.by_pixel(0, 1.5),
+                    scale = 0.5
+                },
+                {
+                    filename = "__base__/graphics/entity/lab/lab-integration.png",
+                    width = 242,
+                    height = 162,
+                    line_length = 1,
+                    repeat_count = 33,
+                    animation_speed = 1 / 3,
+                    shift = util.by_pixel(0, 15.5),
+                    scale = 0.5
+                },
+                {
+                    filename = "__lignumis__/graphics/entity/wood-lab-light.png",
+                    blend_mode = "additive",
+                    draw_as_light = true,
+                    width = 216,
+                    height = 194,
+                    frame_count = 33,
+                    line_length = 11,
+                    animation_speed = 1 / 3,
+                    shift = util.by_pixel(0, 0),
+                    scale = 0.5
+                },
+                {
+                    filename = "__base__/graphics/entity/lab/lab-shadow.png",
+                    width = 242,
+                    height = 136,
+                    line_length = 1,
+                    repeat_count = 33,
+                    animation_speed = 1 / 3,
+                    shift = util.by_pixel(13, 11),
+                    scale = 0.5,
+                    draw_as_shadow = true
+                }
+            }
+        },
+        off_animation =
+        {
+            layers =
+            {
+                {
+                    filename = "__lignumis__/graphics/entity/wood-lab.png",
+                    width = 194,
+                    height = 174,
+                    shift = util.by_pixel(0, 1.5),
+                    scale = 0.5
+                },
+                {
+                    filename = "__base__/graphics/entity/lab/lab-integration.png",
+                    width = 242,
+                    height = 162,
+                    shift = util.by_pixel(0, 15.5),
+                    scale = 0.5
+                },
+                {
+                    filename = "__base__/graphics/entity/lab/lab-shadow.png",
+                    width = 242,
+                    height = 136,
+                    shift = util.by_pixel(13, 11),
+                    draw_as_shadow = true,
+                    scale = 0.5
+                }
+            }
+        },
+        working_sound =
+        {
+            sound = { filename = "__base__/sound/lab.ogg", volume = 0.7, modifiers = { volume_multiplier("main-menu", 2.2), volume_multiplier("tips-and-tricks", 0.8) } },
+            audible_distance_modifier = 0.7,
+            fade_in_ticks = 4,
+            fade_out_ticks = 20
+        },
+        impact_category = "wood",
+        open_sound = { filename = "__base__/sound/open-close/lab-open.ogg", volume = 0.6 },
+        close_sound = { filename = "__base__/sound/open-close/lab-close.ogg", volume = 0.6 },
+        energy_source =
+        {
+            type = "burner",
+            fuel_categories = {"chemical"},
+            effectivity = 1,
+            fuel_inventory_size = 1,
+            emissions_per_minute = { pollution = 12, noise = 1 },
+            light_flicker = {color = {0,0,0}},
+            smoke =
+            {
+                {
+                    name = "smoke",
+                    deviation = {0.1, 0.1},
+                    frequency = 3
+                }
+            }
+        },
+        energy_usage = "150kW",
+        researching_speed = 0.5,
+        inputs =
+        {
+            "wood-science-pack"
+        },
+        icons_positioning =
+        {
+            {inventory_index = defines.inventory.lab_modules, shift = {0, 0.9}},
+            {inventory_index = defines.inventory.lab_input, shift = {0, 0}, max_icons_per_row = 4, separation_multiplier = 1/1.1}
+        },
+    }
+})

lignumis/prototypes/integrations/Wood-Walls.lua

@@ -0,0 +1,6 @@
+local recipe = data.raw.recipe["wooden-wall"]
+recipe.ingredients = { { type = "item", name = "lumber", amount = 4 } }
+recipe.results = { { type = "item", name = "wooden-wall", amount = 1 } }
+
+local entity = data.raw.wall["wooden-wall"]
+entity.emissions_per_second = { noise = -0.25 }

lignumis/prototypes/integrations/vanilla.lua

@@ -0,0 +1,29 @@
+local drill = data.raw["mining-drill"]["burner-mining-drill"]
+local drill_animation = drill.graphics_set.animation
+drill.resource_searching_radius = 1.99
+drill.icon = "__lignumis__/graphics/icons/burner-mining-drill.png"
+drill.impact_category = "wood"
+drill.energy_source.emissions_per_minute.noise = 12
+drill_animation.north.layers[1].filename = "__lignumis__/graphics/entity/burner-mining-drill-N.png"
+drill_animation.east.layers[1].filename = "__lignumis__/graphics/entity/burner-mining-drill-E.png"
+drill_animation.south.layers[1].filename = "__lignumis__/graphics/entity/burner-mining-drill-S.png"
+drill_animation.west.layers[1].filename = "__lignumis__/graphics/entity/burner-mining-drill-W.png"
+
+local drill_item = data.raw["item"]["burner-mining-drill"]
+drill_item.icon = "__lignumis__/graphics/icons/burner-mining-drill.png"
+
+local drill_recipe = data.raw["recipe"]["burner-mining-drill"]
+drill_recipe.ingredients = {
+    { type = "item", name = "wooden-gear-wheel", amount = 3 },
+    { type = "item", name = "stone-furnace", amount = 1 },
+    { type = "item", name = "lumber", amount = 3 }
+}
+
+local electronics_technology = data.raw.technology["electronics"]
+electronics_technology.research_trigger = nil
+electronics_technology.prerequisites = { "wood-science-pack" }
+electronics_technology.unit = {
+    count = 10,
+    ingredients = {{"wood-science-pack", 1}},
+    time = 10
+}

lignumis/prototypes/integrations/wood-logistics.lua

@@ -0,0 +1,148 @@
+-- Copied from base game
+function make_rotated_animation_variations_from_sheet(variation_count, sheet)
+    --makes remnants work with more than 1 variation
+    local result = {}
+
+    local function set_y_offset(variation, i)
+        local frame_count = variation.frame_count or 1
+        local line_length = variation.line_length or frame_count
+        if (line_length < 1) then
+            line_length = frame_count
+        end
+
+        local height_in_frames = math.floor((frame_count * variation.direction_count + line_length - 1) / line_length)
+        -- if (height_in_frames ~= 1) then
+        --   log("maybe broken sheet: h=" .. height_in_frames .. ", vc=" .. variation_count .. ", " .. variation.filename)
+        -- end
+        variation.y = variation.height * (i - 1) * height_in_frames
+    end
+
+    for i = 1, variation_count do
+        local variation = util.table.deepcopy(sheet)
+
+        if variation.layers then
+            for _, layer in pairs(variation.layers) do
+                set_y_offset(layer, i)
+            end
+        else
+            set_y_offset(variation, i)
+        end
+
+        table.insert(result, variation)
+    end
+    return result
+end
+
+data:extend({
+    {
+        type = "corpse",
+        name = "wood-transport-belt-remnants",
+        icon = "__lignumis__/graphics/icons/wood-transport-belt.png",
+        hidden_in_factoriopedia = true,
+        flags = { "placeable-neutral", "not-on-map" },
+        subgroup = "belt-remnants",
+        order = "a-a-a",
+        selection_box = { { -0.5, -0.5 }, { 0.5, 0.5 } },
+        tile_width = 1,
+        tile_height = 1,
+        selectable_in_game = false,
+        time_before_removed = 60 * 60 * 15, -- 15 minutes
+        expires = false,
+        final_render_layer = "remnants",
+        animation = make_rotated_animation_variations_from_sheet(2,
+                {
+                    filename = "__lignumis__/graphics/entity/wood-transport-belt-remnants.png",
+                    line_length = 1,
+                    width = 106,
+                    height = 102,
+                    direction_count = 4,
+                    shift = util.by_pixel(1, -0.5),
+                    scale = 0.5
+                })
+    },
+    {
+        type = "corpse",
+        name = "wood-splitter-remnants",
+        icon = "__lignumis__/graphics/icons/wood-splitter.png",
+        hidden_in_factoriopedia = true,
+        flags = { "placeable-neutral", "not-on-map" },
+        subgroup = "belt-remnants",
+        order = "a-g-a",
+        selection_box = { { -0.9, -0.5 }, { 0.9, 0.5 } },
+        tile_width = 2,
+        tile_height = 1,
+        selectable_in_game = false,
+        time_before_removed = 60 * 60 * 15, -- 15 minutes
+        expires = false,
+        final_render_layer = "remnants",
+        remove_on_tile_placement = false,
+        animation = {
+            filename = "__lignumis__/graphics/entity/wood-splitter-remnants.png",
+            line_length = 1,
+            width = 190,
+            height = 190,
+            direction_count = 4,
+            shift = util.by_pixel(3.5, 1.5),
+            scale = 0.5
+        }
+    },
+    {
+        type = "corpse",
+        name = "wood-underground-belt-remnants",
+        icon = "__lignumis__/graphics/icons/wood-underground-belt.png",
+        hidden_in_factoriopedia = true,
+        flags = { "placeable-neutral", "not-on-map", "building-direction-8-way" },
+        subgroup = "belt-remnants",
+        order = "a-d-a",
+        selection_box = { { -0.5, -0.5 }, { 0.5, 0.5 } },
+        tile_width = 1,
+        tile_height = 1,
+        selectable_in_game = false,
+        time_before_removed = 60 * 60 * 15, -- 15 minutes
+        expires = false,
+        final_render_layer = "remnants",
+        remove_on_tile_placement = false,
+        animation = {
+            filename = "__lignumis__/graphics/entity/wood-underground-belt-remnants.png",
+            line_length = 1,
+            width = 156,
+            height = 144,
+            direction_count = 8,
+            shift = util.by_pixel(10.5, 3),
+            scale = 0.5
+        }
+    }
+})
+
+local transport_belt = data.raw["transport-belt"]["wood-transport-belt"]
+transport_belt.icon = "__lignumis__/graphics/icons/wood-transport-belt.png"
+transport_belt.corpse = "wood-transport-belt-remnants"
+transport_belt.belt_animation_set.animation_set.filename = "__lignumis__/graphics/entity/wood-transport-belt.png"
+
+local splitter = data.raw["splitter"]["wood-splitter"]
+splitter.icon = "__lignumis__/graphics/icons/wood-splitter.png"
+splitter.structure.north.filename = "__lignumis__/graphics/entity/wood-splitter-north.png"
+splitter.structure.east.filename = "__lignumis__/graphics/entity/wood-splitter-east.png"
+splitter.structure.south.filename = "__lignumis__/graphics/entity/wood-splitter-south.png"
+splitter.structure.west.filename = "__lignumis__/graphics/entity/wood-splitter-west.png"
+splitter.structure_patch.east.filename = "__lignumis__/graphics/entity/wood-splitter-east-top_patch.png"
+splitter.structure_patch.west.filename = "__lignumis__/graphics/entity/wood-splitter-west-top_patch.png"
+
+local underground_belt = data.raw["underground-belt"]["wood-underground-belt"]
+underground_belt.icon = "__lignumis__/graphics/icons/wood-underground-belt.png"
+underground_belt.corpse = "wood-underground-belt-remnants"
+underground_belt.structure.direction_in.sheet.filename = "__lignumis__/graphics/entity/wood-underground-belt-structure.png"
+underground_belt.structure.direction_out.sheet.filename = "__lignumis__/graphics/entity/wood-underground-belt-structure.png"
+underground_belt.structure.direction_in_side_loading.sheet.filename = "__lignumis__/graphics/entity/wood-underground-belt-structure.png"
+underground_belt.structure.direction_out_side_loading.sheet.filename = "__lignumis__/graphics/entity/wood-underground-belt-structure.png"
+
+data.raw.item["wood-transport-belt"].icon = "__lignumis__/graphics/icons/wood-transport-belt.png"
+data.raw.item["wood-splitter"].icon = "__lignumis__/graphics/icons/wood-splitter.png"
+data.raw.item["wood-underground-belt"].icon = "__lignumis__/graphics/icons/wood-underground-belt.png"
+
+local logistics_technology = data.raw.technology["wood-logistics"]
+logistics_technology.icon = "__lignumis__/graphics/technology/wood-logistics.png"
+logistics_technology.prerequisites = { "wood-science-pack" }
+logistics_technology.unit.ingredients = { { "wood-science-pack", 1 } }
+
+data.raw.recipe["wood-transport-belt"].ingredients[1] = { type = "item", name = "wooden-gear-wheel", amount = 1 }

lignumis/prototypes/item.lua

@@ -0,0 +1,48 @@
+local item_tints = require("__base__.prototypes.item-tints")
+local item_sounds = require("__base__.prototypes.item_sounds")
+
+data:extend({
+    {
+        type = "item",
+        name = "wooden-gear-wheel",
+        icon = "__lignumis__/graphics/icons/wooden-gear-wheel.png",
+        subgroup = "intermediate-product",
+        order = "a[basic-intermediates]-a[wooden-gear-wheel]",
+        inventory_move_sound = item_sounds.metal_small_inventory_move,
+        pick_sound = item_sounds.metal_small_inventory_pickup,
+        drop_sound = item_sounds.metal_small_inventory_move,
+        stack_size = 100,
+        random_tint_color = item_tints.iron_rust
+    },
+    {
+        type = "item",
+        name = "wood-lab",
+        icon = "__lignumis__/graphics/icons/wood-lab.png",
+        subgroup = "production-machine",
+        order = "z[lab]",
+        inventory_move_sound = item_sounds.lab_inventory_move,
+        pick_sound = item_sounds.lab_inventory_pickup,
+        drop_sound = item_sounds.lab_inventory_move,
+        place_result = "wood-lab",
+        stack_size = 10
+    },
+    {
+        type = "tool",
+        name = "wood-science-pack",
+        localised_description = {"item-description.science-pack"},
+        icon = "__lignumis__/graphics/icons/wood-science-pack.png",
+        subgroup = "science-pack",
+        color_hint = { text = "A" },
+        order = "a[wood-science-pack]",
+        inventory_move_sound = item_sounds.science_inventory_move,
+        pick_sound = item_sounds.science_inventory_pickup,
+        drop_sound = item_sounds.science_inventory_move,
+        stack_size = 200,
+        weight = 1 * kg,
+        durability = 1,
+        durability_description_key = "description.science-pack-remaining-amount-key",
+        factoriopedia_durability_description_key = "description.factoriopedia-science-pack-remaining-amount-key",
+        durability_description_value = "description.science-pack-remaining-amount-value",
+        random_tint_color = item_tints.iron_rust
+    }
+})

lignumis/prototypes/noise.lua

@@ -0,0 +1,7 @@
+for _, tree in pairs(data.raw.tree) do
+    if tree.emissions_per_second then
+        tree.emissions_per_second.noise = -0.1
+    end
+end
+
+data.raw.furnace["stone-furnace"].energy_source.emissions_per_minute.noise = 4

lignumis/prototypes/planet/autoplace-controls.lua

@@ -0,0 +1,18 @@
+data:extend({
+    {
+        type = "autoplace-control",
+        name = "lignumis_iron",
+        localised_name = {"", "[entity=iron-ore] ", {"entity-name.iron-ore"}},
+        richness = true,
+        order = "0-a",
+        category = "resource"
+    },
+    {
+        type = "autoplace-control",
+        name = "lignumis_copper",
+        localised_name = {"", "[entity=copper-ore] ", {"entity-name.copper-ore"}},
+        richness = true,
+        order = "0-b",
+        category = "resource"
+    }
+})

lignumis/prototypes/planet/lignumis.lua

@@ -0,0 +1,107 @@
+local planet_map_gen = require("prototypes/planet/mapgen")
+local effects = require("__core__/lualib/surface-render-parameter-effects")
+local procession_graphic_catalogue_types = require("__base__/prototypes/planet/procession-graphic-catalogue-types")
+local asteroid_util = require("__space-age__.prototypes.planet.asteroid-spawn-definitions")
+
+local lignumis_chunks = 0.025
+local nauvis_lignumis = {
+    probability_on_range_chunk = {
+        { position = 0.1, probability = asteroid_util.nauvis_chunks, angle_when_stopped = asteroid_util.chunk_angle },
+        { position = 0.9, probability = lignumis_chunks, angle_when_stopped = asteroid_util.chunk_angle }
+    },
+    type_ratios = {
+        { position = 0.1, ratios = asteroid_util.nauvis_ratio },
+        { position = 0.9, ratios = asteroid_util.nauvis_ratio },
+    }
+}
+
+data:extend({
+    {
+        type = "planet",
+        name = "lignumis",
+        icon = "__lignumis__/graphics/icons/lignumis.png",
+        starmap_icon = "__lignumis__/graphics/icons/starmap-planet-lignumis.png",
+        starmap_icon_size = 512,
+        gravity_pull = 4,
+        distance = 16.5,
+        orientation = 0.2625,
+        magnitude = 0.35,
+        order = "a[lignumis]",
+        subgroup = "planets",
+        map_seed_offset = 0,
+        map_gen_settings = planet_map_gen,
+        pollutant_type = "noise",
+        solar_power_in_space = 300,
+        draw_orbit = false,
+        planet_procession_set = {
+            arrival = { "default-b" },
+            departure = { "default-rocket-a" }
+        },
+        surface_properties = {
+            ["day-night-cycle"] = 1 * minute
+        },
+        steroid_spawn_influence = 1,
+        asteroid_spawn_definitions = asteroid_util.spawn_definitions(nauvis_lignumis, 0.9),
+        surface_render_parameters = {
+            clouds = effects.default_clouds_effect_properties()
+        },
+        persistent_ambient_sounds = {
+            base_ambience = { filename = "__base__/sound/world/world_base_wind.ogg", volume = 0.3 },
+            wind = { filename = "__base__/sound/wind/wind.ogg", volume = 0.8 },
+            crossfade = {
+                order = { "wind", "base_ambience" },
+                curve_type = "cosine",
+                from = { control = 0.35, volume_percentage = 0.0 },
+                to = { control = 2, volume_percentage = 100.0 }
+            }
+        },
+        procession_graphic_catalogue = {
+            {
+                index = procession_graphic_catalogue_types.planet_hatch_emission_in_1,
+                sprite = util.sprite_load("__base__/graphics/entity/cargo-hubs/hatches/planet-lower-hatch-pod-emission-A",
+                        {
+                            priority = "medium",
+                            draw_as_glow = true,
+                            blend_mode = "additive",
+                            scale = 0.5,
+                            shift = util.by_pixel(-16, 96) --32 x ({0.5, -3.5} + {0, 0.5})
+                        })
+            },
+            {
+                index = procession_graphic_catalogue_types.planet_hatch_emission_in_2,
+                sprite = util.sprite_load("__base__/graphics/entity/cargo-hubs/hatches/planet-lower-hatch-pod-emission-B",
+                        {
+                            priority = "medium",
+                            draw_as_glow = true,
+                            blend_mode = "additive",
+                            scale = 0.5,
+                            shift = util.by_pixel(-64, 96) --32 x ({2, -3.5} + {0, 0.5})
+                        })
+            },
+            {
+                index = procession_graphic_catalogue_types.planet_hatch_emission_in_3,
+                sprite = util.sprite_load("__base__/graphics/entity/cargo-hubs/hatches/planet-lower-hatch-pod-emission-C",
+                        {
+                            priority = "medium",
+                            draw_as_glow = true,
+                            blend_mode = "additive",
+                            scale = 0.5,
+                            shift = util.by_pixel(-40, 64) --32 x ({1.25, -2.5} + {0, 0.5})
+                        })
+            }
+        }
+    }
+})
+
+data:extend({
+    {
+        type = "space-connection",
+        name = "nauvis-lignumis",
+        subgroup = "planet-connections",
+        from = "nauvis",
+        to = "lignumis",
+        order = "0",
+        length = 2000,
+        asteroid_spawn_definitions = asteroid_util.spawn_definitions(nauvis_lignumis)
+    },
+})

lignumis/prototypes/planet/mapgen.lua

@@ -0,0 +1,98 @@
+return {
+    aux_climate_control = false,
+    moisture_climate_control = false,
+    property_expression_names =
+    { -- Warning: anything set here overrides any selections made in the map setup screen so the options do nothing.
+        --cliff_elevation = "cliff_elevation_nauvis",
+        --cliffiness = "cliffiness_nauvis",
+        --elevation = "elevation_island"
+    },
+    cliff_settings =
+    {
+        name = "cliff",
+        control = "nauvis_cliff",
+        cliff_smoothing = 0
+    },
+    autoplace_controls =
+    {
+        ["lignumis_iron"] = {},
+        ["lignumis_copper"] = {},
+        ["wood-deposit"] = {},
+        ["stone"] = {},
+        ["water"] = {},
+        ["trees"] = {},
+        ["enemy-base"] = {},
+        ["rocks"] = {},
+        ["nauvis_cliff"] = {}
+    },
+    autoplace_settings =
+    {
+        ["tile"] =
+        {
+            settings =
+            {
+                ["grass-1"] = {},
+                ["grass-2"] = {},
+                ["grass-3"] = {},
+                ["grass-4"] = {},
+                ["dirt-1"] = {},
+                ["dirt-2"] = {},
+                ["dirt-3"] = {},
+                ["dirt-4"] = {},
+                ["dirt-5"] = {},
+                ["dirt-6"] = {},
+                ["dirt-7"] = {},
+                ["water"] = {},
+                ["deepwater"] = {}
+            }
+        },
+        ["decorative"] =
+        {
+            settings =
+            {
+                ["brown-hairy-grass"] = {},
+                ["green-hairy-grass"] = {},
+                ["brown-carpet-grass"] = {},
+                ["green-carpet-grass"] = {},
+                ["green-small-grass"] = {},
+                ["green-asterisk"] = {},
+                ["brown-asterisk-mini"] = {},
+                ["green-asterisk-mini"] = {},
+                ["brown-asterisk"] = {},
+                ["red-asterisk"] = {},
+                ["dark-mud-decal"] = {},
+                ["light-mud-decal"] = {},
+                ["green-pita"] = {},
+                ["red-pita"] = {},
+                ["green-croton"] = {},
+                ["red-croton"] = {},
+                ["green-pita-mini"] = {},
+                ["brown-fluff"] = {},
+                ["brown-fluff-dry"] = {},
+                ["green-desert-bush"] = {},
+                ["red-desert-bush"] = {},
+                ["white-desert-bush"] = {},
+                ["garballo-mini-dry"] = {},
+                ["garballo"] = {},
+                ["green-bush-mini"] = {},
+                ["medium-rock"] = {},
+                ["small-rock"] = {},
+                ["tiny-rock"] = {}
+            }
+        },
+        ["entity"] =
+        {
+            settings =
+            {
+                ["iron-ore"] = {},
+                ["copper-ore"] = {},
+                ["stone"] = {},
+                ["wood-deposit"] = {},
+                ["fish"] = {},
+                ["big-sand-rock"] = {},
+                ["huge-rock"] = {},
+                ["big-rock"] = {},
+            }
+        }
+    }
+}

lignumis/prototypes/planet/noise.lua

@@ -0,0 +1,17 @@
+data:extend({
+    {
+        type = "airborne-pollutant",
+        name = "noise",
+        chart_color = { r = 183, g = 0, b = 225, a = 149 },
+        icon = {
+            filename = "__core__/graphics/icons/mip/side-map-menu-buttons.png",
+            priority = "high",
+            size = 64,
+            mipmap_count = 2,
+            y = 3 * 64,
+            flags = { "gui-icon" }
+        },
+        affects_evolution = true,
+        affects_water_tint = false,
+    }
+})

lignumis/prototypes/recipe.lua

@@ -0,0 +1,37 @@
+data:extend({
+    {
+        type = "recipe",
+        name = "wooden-gear-wheel",
+        ingredients = { { type = "item", name = "lumber", amount = 2 } },
+        results = { { type = "item", name = "wooden-gear-wheel", amount = 1 } },
+        allow_productivity = true
+    },
+    {
+        type = "recipe",
+        name = "wood-lab",
+        energy_required = 2,
+        ingredients = {
+            { type = "item", name = "lumber", amount = 10 },
+            { type = "item", name = "wooden-gear-wheel", amount = 10 },
+            { type = "item", name = "stone-brick", amount = 10 }
+        },
+        results = { { type = "item", name = "wood-lab", amount = 1 } },
+        enabled = false
+    },
+    {
+        type = "recipe",
+        name = "wood-science-pack",
+        enabled = false,
+        energy_required = 5,
+        ingredients = {
+            { type = "item", name = "wooden-gear-wheel", amount = 1 },
+            { type = "item", name = "stone-brick", amount = 1 }
+        },
+        results = { { type = "item", name = "wood-science-pack", amount = 1 } },
+        crafting_machine_tint = {
+            primary = { r = 0.65, g = 0.27, b = 0.18, a = 1.000 },
+            secondary = { r = 0.65, g = 0.27, b = 0.18, a = 1.000 },
+        },
+        allow_productivity = true
+    }
+})

lignumis/prototypes/technology.lua

@@ -0,0 +1,47 @@
+data:extend({
+    {
+        type = "technology",
+        name = "wood-science-pack",
+        icon = "__lignumis__/graphics/technology/wood-science-pack.png",
+        icon_size = 256,
+        essential = true,
+        effects =
+        {
+            {
+                type = "unlock-recipe",
+                recipe = "wood-lab"
+            },
+            {
+                type = "unlock-recipe",
+                recipe = "wood-science-pack"
+            }
+        },
+        research_trigger =
+        {
+            type = "craft-item",
+            item = "lumber",
+            count = 10
+        }
+    },
+    {
+        type = "technology",
+        name = "planet-discovery-nauvis",
+        icons = util.technology_icon_constant_planet("__lignumis__/graphics/technology/nauvis.png"),
+        icon_size = 256,
+        essential = true,
+        effects = { {
+                        type = "unlock-space-location",
+                        space_location = "nauvis",
+                        use_icon_overlay_constant = true
+                    } },
+        prerequisites = { "space-platform-thruster" },
+        unit = {
+            count = 10,
+            ingredients = {
+                { "automation-science-pack", 1 },
+                { "logistic-science-pack", 1 }
+            },
+            time = 10
+        }
+    }
+})