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https://codeberg.org/tenplus1/bonemeal.git
synced 2025-07-12 13:20:28 +02:00
tidy and tweak code
This commit is contained in:
tenplus1
139
init.lua
139
init.lua
@ -1,47 +1,42 @@
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-- MineClonia / VoxeLibre check
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local mcl = minetest.get_modpath("mcl_core")
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-- global
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bonemeal = {
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item_list = {
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bucket_water = "bucket:bucket_water",
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bucket_empty = "bucket:bucket_empty",
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dirt = "default:dirt",
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torch = "default:torch",
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coral = "default:coral_skeleton"
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bucket_water = mcl and "mcl_buckets:bucket_water" or "bucket:bucket_water",
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bucket_empty = mcl and "mcl_buckets:bucker_empty" or "bucket:bucket_empty",
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dirt = mcl and "mcl_core:dirt" or "default:dirt",
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torch = mcl and "mcl_torches:torch" or "default:torch",
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coral = mcl and "mcl_ocean:dead_horn_coral_block" or "default:coral_skeleton"
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}
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}
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-- translation support and vars
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local S = minetest.get_translator("bonemeal")
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local a = bonemeal.item_list
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if minetest.get_modpath("mcl_core") then
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a.bucket_water = "mcl_buckets:bucket_water"
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a.bucket_empty = "mcl_buckets:bucker_empty"
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a.dirt = "mcl_core:dirt"
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a.torch = "mcl_torches:torch"
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a.coral = "mcl_ocean:dead_horn_coral_block"
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end
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local path = minetest.get_modpath("bonemeal")
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local min, max, random = math.min, math.max, math.random
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-- translation support
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local S = minetest.get_translator("bonemeal")
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-- creative check helper
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-- creative check
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local creative_mode_cache = minetest.settings:get_bool("creative_mode")
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function bonemeal.is_creative(name)
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return creative_mode_cache or minetest.check_player_privs(name, {creative = true})
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end
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-- API tables
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local crops = {}
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local saplings = {}
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local deco = {}
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--
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-- local functions
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--
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-- particle effect
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-- particles
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local function particle_effect(pos)
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minetest.add_particlespawner({
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@ -62,38 +57,31 @@ local function particle_effect(pos)
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})
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end
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-- tree type check
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local function grow_tree(pos, object)
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if type(object) == "table" and object.axiom then
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-- grow L-system tree
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minetest.remove_node(pos)
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minetest.spawn_tree(pos, object)
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minetest.spawn_tree(pos, object) -- grow L-system tree
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elseif type(object) == "string" and minetest.registered_nodes[object] then
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-- place node
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minetest.set_node(pos, {name = object})
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minetest.set_node(pos, {name = object}) -- place node
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elseif type(object) == "function" then
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-- function
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object(pos)
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object(pos) -- execute function
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end
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end
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-- sapling check
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local function check_sapling(pos, sapling_node, strength, light_ok)
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-- what is sapling placed on?
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local under = minetest.get_node({
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x = pos.x,
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y = pos.y - 1,
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z = pos.z
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})
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local under = minetest.get_node({x = pos.x, y = pos.y - 1, z = pos.z})
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local can_grow, grow_on
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@ -138,8 +126,8 @@ local function check_sapling(pos, sapling_node, strength, light_ok)
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end
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end
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-- crops check
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local function check_crops(pos, nodename, strength, light_ok)
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local mod, crop, stage, nod, def
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@ -189,8 +177,8 @@ local function check_crops(pos, nodename, strength, light_ok)
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end
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end
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-- check soil for specific decoration placement
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local function check_soil(pos, nodename, strength)
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-- set radius according to strength
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@ -265,14 +253,12 @@ local function check_soil(pos, nodename, strength)
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end
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end
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-- helper function
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local function use_checks(user, pointed_thing)
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-- make sure we use on node
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if pointed_thing.type ~= "node" then
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return false
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end
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if pointed_thing.type ~= "node" then return false end
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-- get position and node info
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local pos = pointed_thing.under
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@ -281,9 +267,7 @@ local function use_checks(user, pointed_thing)
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local dirt = def and def.groups
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-- does node have groups set
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if not dirt then
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return false
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end
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if not dirt then return false end
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-- if we're using on ground, move position up
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if dirt.soil or dirt.sand or dirt.can_bonemeal then
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@ -298,9 +282,7 @@ local function use_checks(user, pointed_thing)
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return node
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end
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-- global functions
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--= Global functions
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-- add to sapling list
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-- {sapling node, schematic or function name, "soil"|"sand"|specific_node|"group:"}
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@ -313,10 +295,10 @@ function bonemeal:add_sapling(list)
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end
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end
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-- add to crop list to force grow
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-- {crop name start_, growth steps, seed node (if required)}
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-- e.g. {"farming:wheat_", 8, "farming:seed_wheat"}
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function bonemeal:add_crop(list)
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for n = 1, #list do
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@ -324,12 +306,12 @@ function bonemeal:add_crop(list)
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end
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end
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-- add grass and flower/plant decoration for specific dirt types
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-- {dirt_node, {grass_nodes}, {flower_nodes}
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-- e.g. {"default:dirt_with_dry_grass", dry_grass, flowers}
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-- if an entry already exists for a given dirt type, it will add new entries and all empty
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-- entries, allowing to both add decorations and decrease their frequency.
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function bonemeal:add_deco(list)
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for l = 1, #list do
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@ -347,8 +329,7 @@ function bonemeal:add_deco(list)
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for _, entry in pairs(deco[n][2]) do
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if extra == entry then
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extra = false
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break
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extra = false ; break
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end
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end
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end
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@ -366,8 +347,7 @@ function bonemeal:add_deco(list)
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for __, entry in pairs(deco[n][3]) do
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if extra == entry then
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extra = false
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break
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extra = false ; break
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end
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end
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end
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@ -377,8 +357,7 @@ function bonemeal:add_deco(list)
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end
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end
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list[l] = false
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break
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list[l] = false ; break
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end
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end
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@ -388,9 +367,9 @@ function bonemeal:add_deco(list)
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end
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end
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-- definitively set a decration scheme
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-- this function will either add a new entry as is, or replace the existing one
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function bonemeal:set_deco(list)
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for l = 1, #list do
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@ -415,17 +394,15 @@ function bonemeal:set_deco(list)
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end
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end
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-- global on_use function for bonemeal
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function bonemeal:on_use(pos, strength, node)
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-- get node pointed at
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local node = node or minetest.get_node(pos)
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-- return if nothing there
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if node.name == "ignore" then
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return
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end
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if node.name == "ignore" then return end
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-- make sure strength is between 1 and 4
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strength = strength or 1
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@ -437,25 +414,19 @@ function bonemeal:on_use(pos, strength, node)
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default.grow_papyrus(pos, node)
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particle_effect(pos)
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return true
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particle_effect(pos) ; return true
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elseif node.name == "default:cactus" then
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default.grow_cactus(pos, node)
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particle_effect(pos)
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return true
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particle_effect(pos) ; return true
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elseif node.name == "default:dry_dirt" and strength == 1 then
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minetest.set_node(pos, {name = "default:dry_dirt_with_dry_grass"})
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particle_effect(pos)
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return true
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particle_effect(pos) ; return true
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end
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-- grow grass and flowers
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@ -486,13 +457,10 @@ function bonemeal:on_use(pos, strength, node)
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end
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end
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--
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-- items
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--
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--= Items
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-- mulch (strength 1)
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minetest.register_craftitem("bonemeal:mulch", {
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description = S("Mulch"),
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inventory_image = "bonemeal_mulch.png",
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@ -517,8 +485,8 @@ minetest.register_craftitem("bonemeal:mulch", {
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end
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})
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-- bonemeal (strength 2)
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minetest.register_craftitem("bonemeal:bonemeal", {
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description = S("Bone Meal"),
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inventory_image = "bonemeal_item.png",
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@ -543,8 +511,8 @@ minetest.register_craftitem("bonemeal:bonemeal", {
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end
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})
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-- fertiliser (strength 3)
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minetest.register_craftitem("bonemeal:fertiliser", {
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description = S("Fertiliser"),
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inventory_image = "bonemeal_fertiliser.png",
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@ -569,8 +537,8 @@ minetest.register_craftitem("bonemeal:fertiliser", {
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end
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})
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-- bone
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minetest.register_craftitem("bonemeal:bone", {
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description = S("Bone"),
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inventory_image = "bonemeal_bone.png",
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@ -578,18 +546,17 @@ minetest.register_craftitem("bonemeal:bone", {
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})
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-- gelatin powder
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minetest.register_craftitem("bonemeal:gelatin_powder", {
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description = S("Gelatin Powder"),
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inventory_image = "bonemeal_gelatin_powder.png",
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groups = {food_gelatin = 1, flammable = 2}
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})
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--
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-- crafting recipes
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--
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--= Recipes
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-- gelatin powder
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minetest.register_craft({
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output = "bonemeal:gelatin_powder 4",
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recipe = {
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@ -603,6 +570,7 @@ minetest.register_craft({
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})
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-- bonemeal (from bone)
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minetest.register_craft({
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type = "cooking",
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output = "bonemeal:bonemeal 2",
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@ -611,6 +579,7 @@ minetest.register_craft({
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})
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-- bonemeal (from player bones)
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if minetest.settings:get_bool("bonemeal.disable_deathbones_recipe") ~= true then
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minetest.register_craft({
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@ -620,12 +589,14 @@ if minetest.settings:get_bool("bonemeal.disable_deathbones_recipe") ~= true then
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end
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-- bonemeal (from coral skeleton)
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minetest.register_craft({
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output = "bonemeal:bonemeal 2",
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recipe = {{a.coral}}
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})
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-- mulch
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minetest.register_craft({
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output = "bonemeal:mulch 4",
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recipe = {
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@ -645,12 +616,14 @@ minetest.register_craft({
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})
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-- fertiliser
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minetest.register_craft({
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output = "bonemeal:fertiliser 2",
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recipe = {{"bonemeal:bonemeal", "bonemeal:mulch"}}
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})
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-- add bones to dirt
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if minetest.registered_items[a.dirt] then
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minetest.override_item(a.dirt, {
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@ -670,9 +643,11 @@ if minetest.registered_items[a.dirt] then
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end
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-- add support for mods
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dofile(path .. "/mods.lua")
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-- lucky block support
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if minetest.get_modpath("lucky_block") then
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dofile(path .. "/lucky_block.lua")
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end
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