-- Tree nodes: Wood, Wooden Planks, Sapling, Leaves, Stripped Wood local S = minetest.get_translator(minetest.get_current_modname()) local mod_screwdriver = minetest.get_modpath("screwdriver") local on_rotate if mod_screwdriver then on_rotate = screwdriver.rotate_3way end -- Check dug/destroyed tree trunks for orphaned leaves. -- -- This function is meant to be called by the `after_destruct` handler of -- treetrunk nodes. -- -- Whenever a trunk node is removed, all `group:leaves` nodes in a sphere -- with radius 6 are checked. Every such node that does not have a trunk -- node within a distance of 6 blocks and wasn't placed by a player is -- converted into a orphan leaf node. -- An ABM will gradually decay these nodes. -- -- -- @param pos the position of the removed trunk node. -- @param oldnode the node table of the removed trunk node. function mcl_core.update_leaves(pos, oldnode) local pos1, pos2 = vector.offset(pos, -6, -6, -6), vector.offset(pos, 6, 6, 6) local lnode, lmeta local leaves = minetest.find_nodes_in_area(pos1, pos2, "group:leaves") for _, lpos in pairs(leaves) do lnode = minetest.get_node(lpos) lmeta = minetest.get_meta(lpos) -- skip already decaying leaf nodes and player leaves if minetest.get_item_group(lnode.name, "orphan_leaves") ~= 1 and lmeta:get_int("player_leaves") ~= 1 then if not minetest.find_node_near(lpos, 6, "group:tree") then local orphan_name = lnode.name .. "_orphan" local def = minetest.registered_nodes[orphan_name] if def then --minetest.log("Registered: ".. orphan_name) minetest.set_node(lpos, {name = orphan_name}) else --minetest.log("Not registered: ".. orphan_name) end end end end end function mcl_core.make_player_leaves(pos) local meta = minetest.get_meta(pos) meta:set_int("player_leaves", 1) end -- Register tree trunk (wood) and bark function mcl_core.register_tree_trunk(subname, description_trunk, description_bark, longdesc, tile_inner, tile_bark, stripped_variant) local mod = minetest.get_current_modname() minetest.register_node(mod..":"..subname, { description = description_trunk, _doc_items_longdesc = longdesc, _doc_items_hidden = false, tiles = {tile_inner, tile_inner, tile_bark}, paramtype2 = "facedir", on_place = mcl_util.rotate_axis, after_destruct = mcl_core.update_leaves, stack_max = 64, groups = {handy=1,axey=1, tree=1, flammable=2, building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=5}, sounds = mcl_sounds.node_sound_wood_defaults(), on_rotate = on_rotate, _mcl_blast_resistance = 2, _mcl_hardness = 2, _mcl_stripped_variant = stripped_variant, }) minetest.register_node(mod..":"..subname.."_bark", { description = description_bark, _doc_items_longdesc = S("This is a decorative block surrounded by the bark of a tree trunk."), tiles = {tile_bark}, paramtype2 = "facedir", on_place = mcl_util.rotate_axis, stack_max = 64, groups = {handy=1,axey=1, bark=1, flammable=2, building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=5}, sounds = mcl_sounds.node_sound_wood_defaults(), is_ground_content = false, on_rotate = on_rotate, _mcl_blast_resistance = 2, _mcl_hardness = 2, _mcl_stripped_variant = stripped_variant.."_bark", }) minetest.register_craft({ output = mod..":"..subname.."_bark 3", recipe = { { mod..":"..subname, mod..":"..subname }, { mod..":"..subname, mod..":"..subname }, } }) end -- Register stripped trunk and stripped wood function mcl_core.register_stripped_trunk(subname, description_stripped_trunk, description_stripped_bark, longdesc, longdesc_wood, tile_stripped_inner, tile_stripped_bark) local mod = minetest.get_current_modname() minetest.register_node(mod..":"..subname, { description = description_stripped_trunk, _doc_items_longdesc = longdesc, _doc_items_hidden = false, tiles = {tile_stripped_inner, tile_stripped_inner, tile_stripped_bark}, paramtype2 = "facedir", on_place = mcl_util.rotate_axis, stack_max = 64, groups = {handy=1, axey=1, tree=1, flammable=2, building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=5}, sounds = mcl_sounds.node_sound_wood_defaults(), on_rotate = on_rotate, _mcl_blast_resistance = 2, _mcl_hardness = 2, }) minetest.register_node(mod..":"..subname.."_bark", { description = description_stripped_bark, _doc_items_longdesc = longdesc_wood, tiles = {tile_stripped_bark}, paramtype2 = "facedir", on_place = mcl_util.rotate_axis, stack_max = 64, groups = {handy=1, axey=1, bark=1, flammable=2, building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=5}, sounds = mcl_sounds.node_sound_wood_defaults(), is_ground_content = false, on_rotate = on_rotate, _mcl_blast_resistance = 2, _mcl_hardness = 2, }) minetest.register_craft({ output = mod..":"..subname.."_bark 3", recipe = { { mod..":"..subname, mod..":"..subname }, { mod..":"..subname, mod..":"..subname }, } }) end function mcl_core.register_wooden_planks(subname, description, tiles) local mod = minetest.get_current_modname() minetest.register_node(mod..":"..subname, { description = description, _doc_items_longdesc = doc.sub.items.temp.build, _doc_items_hidden = false, tiles = tiles, stack_max = 64, is_ground_content = false, groups = {handy=1,axey=1, flammable=3,wood=1,building_block=1, material_wood=1, fire_encouragement=5, fire_flammability=20}, sounds = mcl_sounds.node_sound_wood_defaults(), _mcl_blast_resistance = 3, _mcl_hardness = 2, }) end function mcl_core.register_leaves(subname, description, longdesc, tiles, color, paramtype2, palette, sapling, drop_apples, sapling_chances, foliage_palette) local mod = minetest.get_current_modname() local apple_chances = {200, 180, 160, 120, 40} local stick_chances = {50, 45, 30, 35, 10} local function get_drops(fortune_level) local drop = { max_items = 1, items = { { items = {sapling}, rarity = sapling_chances[fortune_level + 1] or sapling_chances[fortune_level] }, { items = {"mcl_core:stick 1"}, rarity = stick_chances[fortune_level + 1] }, { items = {"mcl_core:stick 2"}, rarity = stick_chances[fortune_level + 1] }, } } if drop_apples then table.insert(drop.items, { items = {"mcl_core:apple"}, rarity = apple_chances[fortune_level + 1] }) end return drop end local l_def = { description = description, _doc_items_longdesc = longdesc, _doc_items_hidden = false, drawtype = "allfaces_optional", waving = 2, tiles = tiles, color = color, paramtype = "light", paramtype2 = paramtype2, palette = palette, stack_max = 64, groups = { handy = 1, hoey = 1, shearsy = 1, swordy = 1, dig_by_piston = 1, flammable = 2, fire_encouragement = 30, fire_flammability = 60, leaves = 1, deco_block = 1, compostability = 30, foliage_palette = foliage_palette }, drop = get_drops(0), _mcl_shears_drop = true, sounds = mcl_sounds.node_sound_leaves_defaults(), _mcl_blast_resistance = 0.2, _mcl_hardness = 0.2, _mcl_silk_touch_drop = true, _mcl_fortune_drop = { get_drops(1), get_drops(2), get_drops(3), get_drops(4) }, on_construct = function(pos) local node = minetest.get_node(pos) if node.param2 == 0 then local new_node = mcl_core.get_foliage_block_type(pos) if new_node.param2 ~= 0 then minetest.swap_node(pos, new_node) end end end, after_place_node = function(pos) mcl_core.make_player_leaves(pos) -- Leaves placed by the player should always be player leaves. end, } minetest.register_node(mod .. ":" .. subname, l_def) local o_def = table.copy(l_def) o_def._doc_items_create_entry = false o_def.groups.not_in_creative_inventory = 1 o_def.groups.orphan_leaves = 1 o_def._mcl_shears_drop = {mod .. ":" .. subname} o_def._mcl_silk_touch_drop = {mod .. ":" .. subname} minetest.register_node(mod .. ":" .. subname .. "_orphan", o_def) end function mcl_core.register_sapling(subname, description, longdesc, tt_help, texture, selbox) local mod = minetest.get_current_modname() if not tt_help then tt_help = S("Needs soil and light to grow") end minetest.register_node(mod..":"..subname, { description = description, _tt_help = tt_help, _doc_items_longdesc = longdesc, _doc_items_hidden = false, drawtype = "plantlike", waving = 1, visual_scale = 1.0, tiles = {texture}, inventory_image = texture, wield_image = texture, paramtype = "light", sunlight_propagates = true, walkable = false, selection_box = { type = "fixed", fixed = selbox }, stack_max = 64, groups = { plant = 1, sapling = 1, non_mycelium_plant = 1, attached_node = 1, deco_block = 1, dig_immediate = 3, dig_by_water = 1, dig_by_piston = 1, destroy_by_lava_flow = 1, compostability = 30 }, sounds = mcl_sounds.node_sound_leaves_defaults(), on_construct = function(pos) local meta = minetest.get_meta(pos) meta:set_int("stage", 0) end, on_place = mcl_util.generate_on_place_plant_function(function(pos, node) local node_below = minetest.get_node_or_nil({x=pos.x,y=pos.y-1,z=pos.z}) if not node_below then return false end local nn = node_below.name return minetest.get_item_group(nn, "grass_block") == 1 or nn == "mcl_core:podzol" or nn == "mcl_core:podzol_snow" or nn == "mcl_core:dirt" or nn == "mcl_core:mycelium" or nn == "mcl_core:coarse_dirt" end), node_placement_prediction = "", _mcl_blast_resistance = 0, _mcl_hardness = 0, }) end --------------------- mcl_core.register_tree_trunk("tree", S("Oak Wood"), S("Oak Bark"), S("The trunk of an oak tree."), "default_tree_top.png", "default_tree.png", "mcl_core:stripped_oak") mcl_core.register_tree_trunk("darktree", S("Dark Oak Wood"), S("Dark Oak Bark"), S("The trunk of a dark oak tree."), "mcl_core_log_big_oak_top.png", "mcl_core_log_big_oak.png", "mcl_core:stripped_dark_oak") mcl_core.register_tree_trunk("acaciatree", S("Acacia Wood"), S("Acacia Bark"), S("The trunk of an acacia."), "default_acacia_tree_top.png", "default_acacia_tree.png", "mcl_core:stripped_acacia") mcl_core.register_tree_trunk("sprucetree", S("Spruce Wood"), S("Spruce Bark"), S("The trunk of a spruce tree."), "mcl_core_log_spruce_top.png", "mcl_core_log_spruce.png", "mcl_core:stripped_spruce") mcl_core.register_tree_trunk("birchtree", S("Birch Wood"), S("Birch Bark"), S("The trunk of a birch tree."), "mcl_core_log_birch_top.png", "mcl_core_log_birch.png", "mcl_core:stripped_birch") mcl_core.register_tree_trunk("jungletree", S("Jungle Wood"), S("Jungle Bark"), S("The trunk of a jungle tree."), "default_jungletree_top.png", "default_jungletree.png", "mcl_core:stripped_jungle") mcl_core.register_stripped_trunk("stripped_oak", S("Stripped Oak Log"), S("Stripped Oak Wood"), S("The stripped trunk of an oak tree."), S("The stripped wood of an oak tree."), "mcl_core_stripped_oak_top.png", "mcl_core_stripped_oak_side.png") mcl_core.register_stripped_trunk("stripped_acacia", S("Stripped Acacia Log"), S("Stripped Acacia Wood"), S("The stripped trunk of an acacia tree."), S("The stripped wood of an acacia tree."), "mcl_core_stripped_acacia_top.png", "mcl_core_stripped_acacia_side.png") mcl_core.register_stripped_trunk("stripped_dark_oak", S("Stripped Dark Oak Log"), S("Stripped Dark Oak Wood"), S("The stripped trunk of a dark oak tree."), S("The stripped wood of a dark oak tree."), "mcl_core_stripped_dark_oak_top.png", "mcl_core_stripped_dark_oak_side.png") mcl_core.register_stripped_trunk("stripped_birch", S("Stripped Birch Log"), S("Stripped Birch Wood"), S("The stripped trunk of a birch tree."), S("The stripped wood of a birch tree."), "mcl_core_stripped_birch_top.png", "mcl_core_stripped_birch_side.png") mcl_core.register_stripped_trunk("stripped_spruce", S("Stripped Spruce Log"), S("Stripped Spruce Wood"), S("The stripped trunk of a spruce tree."), S("The stripped wood of a spruce tree."), "mcl_core_stripped_spruce_top.png", "mcl_core_stripped_spruce_side.png") mcl_core.register_stripped_trunk("stripped_jungle", S("Stripped Jungle Log"), S("Stripped Jungle Wood"), S("The stripped trunk of a jungle tree."), S("The stripped wood of a jungle tree."),"mcl_core_stripped_jungle_top.png", "mcl_core_stripped_jungle_side.png") mcl_core.register_wooden_planks("wood", S("Oak Wood Planks"), {"default_wood.png"}) mcl_core.register_wooden_planks("darkwood", S("Dark Oak Wood Planks"), {"mcl_core_planks_big_oak.png"}) mcl_core.register_wooden_planks("junglewood", S("Jungle Wood Planks"), {"default_junglewood.png"}) mcl_core.register_wooden_planks("sprucewood", S("Spruce Wood Planks"), {"mcl_core_planks_spruce.png"}) mcl_core.register_wooden_planks("acaciawood", S("Acacia Wood Planks"), {"default_acacia_wood.png"}) mcl_core.register_wooden_planks("birchwood", S("Birch Wood Planks"), {"mcl_core_planks_birch.png"}) local tt_help_sapling_large = S("Needs soil and light to grow") .. "\n" .. S("2×2 saplings = large tree") mcl_core.register_sapling("sapling", S("Oak Sapling"), S("When placed on soil (such as dirt) and exposed to light, an oak sapling will grow into an oak after some time."), nil, "default_sapling.png", {-5/16, -0.5, -5/16, 5/16, 0.5, 5/16}) mcl_core.register_sapling("darksapling", S("Dark Oak Sapling"), S("Dark oak saplings can grow into dark oaks, but only in groups. A lonely dark oak sapling won't grow. A group of four dark oak saplings grows into a dark oak after some time when they are placed on soil (such as dirt) in a 2×2 square and exposed to light."), S("Needs soil and light to grow") .. "\n" .. S("2×2 saplings required"), "mcl_core_sapling_big_oak.png", {-5/16, -0.5, -5/16, 5/16, 7/16, 5/16}) mcl_core.register_sapling("junglesapling", S("Jungle Sapling"), S("When placed on soil (such as dirt) and exposed to light, a jungle sapling will grow into a jungle tree after some time. When there are 4 jungle saplings in a 2×2 square, they will grow to a huge jungle tree."), tt_help_sapling_large, "default_junglesapling.png", {-5/16, -0.5, -5/16, 5/16, 0.5, 5/16}) mcl_core.register_sapling("acaciasapling", S("Acacia Sapling"), S("When placed on soil (such as dirt) and exposed to light, an acacia sapling will grow into an acacia after some time."), nil, "default_acacia_sapling.png", {-5/16, -0.5, -5/16, 5/16, 4/16, 5/16}) mcl_core.register_sapling("sprucesapling", S("Spruce Sapling"), S("When placed on soil (such as dirt) and exposed to light, a spruce sapling will grow into a spruce after some time. When there are 4 spruce saplings in a 2×2 square, they will grow to a huge spruce."), tt_help_sapling_large, "mcl_core_sapling_spruce.png", {-4/16, -0.5, -4/16, 4/16, 0.5, 4/16}) mcl_core.register_sapling("birchsapling", S("Birch Sapling"), S("When placed on soil (such as dirt) and exposed to light, a birch sapling will grow into a birch after some time."), nil, "mcl_core_sapling_birch.png", {-4/16, -0.5, -4/16, 4/16, 0.5, 4/16}) mcl_core.register_leaves("leaves", S("Oak Leaves"), S("Oak leaves are grown from oak trees."), {"default_leaves.png"}, "#48B518", "color", "mcl_core_palette_foliage.png", "mcl_core:sapling", true, {20, 16, 12, 10}, 1) mcl_core.register_leaves("darkleaves", S("Dark Oak Leaves"), S("Dark oak leaves are grown from dark oak trees."), {"mcl_core_leaves_big_oak.png"}, "#48B518", "color", "mcl_core_palette_foliage.png", "mcl_core:darksapling", true, {20, 16, 12, 10}, 1) mcl_core.register_leaves("jungleleaves", S("Jungle Leaves"), S("Jungle leaves are grown from jungle trees."), {"default_jungleleaves.png"}, "#48B518", "color", "mcl_core_palette_foliage.png", "mcl_core:junglesapling", false, {40, 26, 32, 24, 10}, 1) mcl_core.register_leaves("acacialeaves", S("Acacia Leaves"), S("Acacia leaves are grown from acacia trees."), {"default_acacia_leaves.png"}, "#48B518", "color", "mcl_core_palette_foliage.png", "mcl_core:acaciasapling", false, {20, 16, 12, 10}, 1) mcl_core.register_leaves("spruceleaves", S("Spruce Leaves"), S("Spruce leaves are grown from spruce trees."), {"mcl_core_leaves_spruce.png"}, "#619961", "none", nil, "mcl_core:sprucesapling", false, {20, 16, 12, 10}, 0) mcl_core.register_leaves("birchleaves", S("Birch Leaves"), S("Birch leaves are grown from birch trees."), {"mcl_core_leaves_birch.png"}, "#80A755", "none", nil, "mcl_core:birchsapling", false, {20, 16, 12, 10}, 0) -- Node aliases minetest.register_alias("default:acacia_tree", "mcl_core:acaciatree") minetest.register_alias("default:acacia_leaves", "mcl_core:acacialeaves")