658 lines
19 KiB
Lua
658 lines
19 KiB
Lua
----------------------
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-- Cave Decorations --
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----------------------
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-- Mushrooms and Speleothems
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-- These are instantiated by voxel.lua since the decoration manager
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-- only works at the surface of the world.
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local light_max = 13
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minetest.add_group("default:ice", {surface_cold = 3})
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minetest.register_node("fun_caves:huge_mushroom_cap", {
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description = "Huge Mushroom Cap",
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tiles = {"vmg_mushroom_giant_cap.png", "vmg_mushroom_giant_under.png", "vmg_mushroom_giant_cap.png"},
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is_ground_content = false,
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paramtype = "light",
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drawtype = "nodebox",
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node_box = { type = "fixed",
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fixed = {
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{-0.5, -0.5, -0.33, 0.5, -0.33, 0.33},
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{-0.33, -0.5, 0.33, 0.33, -0.33, 0.5},
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{-0.33, -0.5, -0.33, 0.33, -0.33, -0.5},
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{-0.33, -0.33, -0.33, 0.33, -0.17, 0.33},
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} },
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light_source = 11,
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groups = {fleshy=1, dig_immediate=3, flammable=2, plant=1, leafdecay=1},
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})
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minetest.register_node("fun_caves:giant_mushroom_cap", {
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description = "Giant Mushroom Cap",
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tiles = {"vmg_mushroom_giant_cap.png", "vmg_mushroom_giant_under.png", "vmg_mushroom_giant_cap.png"},
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is_ground_content = false,
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paramtype = "light",
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drawtype = "nodebox",
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node_box = { type = "fixed",
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fixed = {
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{-0.4, -0.5, -0.4, 0.4, 0.0, 0.4},
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{-0.75, -0.5, -0.4, -0.4, -0.25, 0.4},
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{0.4, -0.5, -0.4, 0.75, -0.25, 0.4},
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{-0.4, -0.5, -0.75, 0.4, -0.25, -0.4},
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{-0.4, -0.5, 0.4, 0.4, -0.25, 0.75},
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} },
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light_source = 14,
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groups = {fleshy=1, dig_immediate=3, flammable=2, plant=1, leafdecay=1},
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})
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minetest.register_node("fun_caves:giant_mushroom_stem", {
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description = "Giant Mushroom Stem",
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tiles = {"vmg_mushroom_giant_stem.png", "vmg_mushroom_giant_stem.png", "vmg_mushroom_giant_stem.png"},
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is_ground_content = false,
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groups = {tree=1,choppy=2,oddly_breakable_by_hand=1,flammable=2, plant=1},
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sounds = default.node_sound_wood_defaults(),
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paramtype = "light",
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drawtype = "nodebox",
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node_box = { type = "fixed", fixed = { {-0.25, -0.5, -0.25, 0.25, 0.5, 0.25}, }},
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})
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-- Mushroom stems can be used as wood, ala Journey to the Center of the Earth.
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minetest.register_craft({
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output = "default:wood",
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recipe = {
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{"fun_caves:giant_mushroom_stem"}
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}
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})
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minetest.register_craft({
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output = "mobs:leather",
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recipe = {
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{"fun_caves:giant_mushroom_cap"}
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}
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})
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minetest.register_craft({
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output = "dye:red",
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recipe = {
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{"flowers:mushroom_red"}
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}
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})
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--minetest.register_craft({
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-- output = "dye:yellow",
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-- recipe = {
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-- {"flowers:mushroom_brown"}
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-- }
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--})
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-- Caps can be cooked and eaten.
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minetest.register_node("fun_caves:mushroom_steak", {
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description = "Mushroom Steak",
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drawtype = "plantlike",
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paramtype = "light",
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tiles = {"vmg_mushroom_steak.png"},
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inventory_image = "vmg_mushroom_steak.png",
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on_use = minetest.item_eat(4),
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groups = {dig_immediate = 3, attached_node = 1},
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})
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minetest.register_craft({
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type = "cooking",
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output = "fun_caves:mushroom_steak",
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recipe = "fun_caves:huge_mushroom_cap",
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cooktime = 2,
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})
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minetest.register_craft({
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type = "cooking",
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output = "fun_caves:mushroom_steak 2",
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recipe = "fun_caves:giant_mushroom_cap",
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cooktime = 2,
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})
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-- Glowing fungal stone provides an eerie light.
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minetest.register_node("fun_caves:glowing_fungal_stone", {
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description = "Glowing Fungal Stone",
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tiles = {"default_stone.png^vmg_glowing_fungal.png",},
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is_ground_content = true,
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light_source = 6,
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groups = {cracky=3, stone=1},
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drop = {items={ {items={"default:cobble"},}, {items={"fun_caves:glowing_fungus",},},},},
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sounds = default.node_sound_stone_defaults(),
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})
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minetest.register_node("fun_caves:glowing_fungus", {
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description = "Glowing Fungus",
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drawtype = "plantlike",
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paramtype = "light",
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tiles = {"vmg_glowing_fungus.png"},
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inventory_image = "vmg_glowing_fungus.png",
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groups = {dig_immediate = 3, attached_node = 1},
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})
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-- The fungus can be made into juice and then into glowing glass.
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minetest.register_node("fun_caves:moon_juice", {
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description = "Moon Juice",
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drawtype = "plantlike",
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paramtype = "light",
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tiles = {"vmg_moon_juice.png"},
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inventory_image = "vmg_moon_juice.png",
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groups = {dig_immediate = 3, attached_node = 1},
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sounds = default.node_sound_glass_defaults(),
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})
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local newnode = fun_caves.clone_node("default:glass")
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newnode.light_source = default.LIGHT_MAX
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minetest.register_node("fun_caves:moon_glass", newnode)
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minetest.register_craft({
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output = "fun_caves:moon_juice",
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recipe = {
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{"fun_caves:glowing_fungus", "fun_caves:glowing_fungus", "fun_caves:glowing_fungus"},
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{"fun_caves:glowing_fungus", "fun_caves:glowing_fungus", "fun_caves:glowing_fungus"},
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{"fun_caves:glowing_fungus", "vessels:glass_bottle", "fun_caves:glowing_fungus"},
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},
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})
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minetest.register_craft({
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output = "fun_caves:moon_glass",
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type = "shapeless",
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recipe = {
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"fun_caves:moon_juice",
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"fun_caves:moon_juice",
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"default:glass",
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},
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})
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-- What's a cave without speleothems?
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local spel = {
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{type1="stalactite", type2="stalagmite", tile="default_stone.png"},
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{type1="stalactite_slimy", type2="stalagmite_slimy", tile="default_stone.png^fun_caves_algae.png"},
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{type1="stalactite_mossy", type2="stalagmite_mossy", tile="default_stone.png^fun_caves_moss.png"},
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{type1="icicle_down", type2="icicle_up", desc="Icicle", tile="caverealms_thin_ice.png", drop="default:ice"},
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}
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for _, desc in pairs(spel) do
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minetest.register_node("fun_caves:"..desc.type1, {
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description = (desc.desc or "Stalactite"),
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tiles = {desc.tile},
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is_ground_content = true,
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walkable = false,
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paramtype = "light",
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drop = (desc.drop or "fun_caves:stalactite"),
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drawtype = "nodebox",
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node_box = { type = "fixed",
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fixed = {
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{-0.07, 0.0, -0.07, 0.07, 0.5, 0.07},
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{-0.04, -0.25, -0.04, 0.04, 0.0, 0.04},
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{-0.02, -0.5, -0.02, 0.02, 0.25, 0.02},
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} },
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groups = {rock=1, cracky=3},
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sounds = default.node_sound_stone_defaults(),
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})
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minetest.register_node("fun_caves:"..desc.type2, {
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description = (desc.desc or "Stalagmite"),
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tiles = {desc.tile},
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is_ground_content = true,
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walkable = false,
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paramtype = "light",
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drop = "fun_caves:stalagmite",
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drawtype = "nodebox",
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node_box = { type = "fixed",
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fixed = {
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{-0.07, -0.5, -0.07, 0.07, 0.0, 0.07},
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{-0.04, 0.0, -0.04, 0.04, 0.25, 0.04},
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{-0.02, 0.25, -0.02, 0.02, 0.5, 0.02},
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} },
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groups = {rock=1, cracky=3},
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sounds = default.node_sound_stone_defaults(),
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})
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end
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-- They can be made into cobblestone, to get them out of inventory.
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minetest.register_craft({
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output = "default:cobble",
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recipe = {
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{"", "", ""},
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{"fun_caves:stalactite", "fun_caves:stalactite", ""},
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{"fun_caves:stalactite", "fun_caves:stalactite", ""},
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},
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})
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minetest.register_craft({
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output = "default:cobble",
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recipe = {
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{"", "", ""},
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{"fun_caves:stalagmite", "fun_caves:stalagmite", ""},
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{"fun_caves:stalagmite", "fun_caves:stalagmite", ""},
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},
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})
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newnode = fun_caves.clone_node("default:dirt")
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newnode.description = "Glowing Dirt"
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newnode.light_source = default.LIGHT_MAX
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newnode.soil = {
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base = "fun_caves:glowing_dirt",
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dry = "fun_caves:glowing_soil",
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wet = "fun_caves:glowing_soil_wet"
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}
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minetest.register_node("fun_caves:glowing_dirt", newnode)
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newnode = fun_caves.clone_node("farming:soil")
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newnode.description = "Glowing Soil"
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newnode.light_source = default.LIGHT_MAX
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newnode.soil = {
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base = "fun_caves:glowing_dirt",
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dry = "fun_caves:glowing_soil",
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wet = "fun_caves:glowing_soil_wet"
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}
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minetest.register_node("fun_caves:glowing_dirt", newnode)
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newnode = fun_caves.clone_node("farming:soil_wet")
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newnode.description = "Wet Glowing Soil"
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newnode.light_source = default.LIGHT_MAX
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newnode.soil = {
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base = "fun_caves:glowing_dirt",
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dry = "fun_caves:glowing_soil",
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wet = "fun_caves:glowing_soil_wet"
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}
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minetest.register_node("fun_caves:glowing_dirt", newnode)
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minetest.register_craft({
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output = "fun_caves:glowing_dirt",
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type = "shapeless",
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recipe = {
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"fun_caves:moon_juice",
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"default:dirt",
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},
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})
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--thin (transparent) ice
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minetest.register_node("fun_caves:thin_ice", {
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description = "Thin Ice",
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tiles = {"caverealms_thin_ice.png"},
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is_ground_content = true,
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groups = {cracky=3},
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sounds = default.node_sound_glass_defaults(),
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use_texture_alpha = true,
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drawtype = "glasslike",
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sunlight_propagates = true,
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freezemelt = "default:water_source",
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paramtype = "light",
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})
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newnode = fun_caves.clone_node("default:stone")
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newnode.description = "Cave Stone With Moss"
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newnode.tiles = {"default_stone.png^fun_caves_moss.png"}
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newnode.groups = {stone=1, crumbly=3}
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newnode.sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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})
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minetest.register_node("fun_caves:stone_with_moss", newnode)
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newnode = fun_caves.clone_node("default:stone")
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newnode.description = "Cave Stone With Lichen"
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newnode.tiles = {"default_stone.png^fun_caves_lichen.png"}
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newnode.groups = {stone=1, crumbly=3}
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newnode.sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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})
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minetest.register_node("fun_caves:stone_with_lichen", newnode)
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newnode = fun_caves.clone_node("default:stone")
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newnode.description = "Cave Stone With Algae"
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newnode.tiles = {"default_stone.png^fun_caves_algae.png"}
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newnode.groups = {stone=1, crumbly=3}
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newnode.sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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})
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minetest.register_node("fun_caves:stone_with_algae", newnode)
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minetest.register_node("fun_caves:stone_with_salt", {
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description = "Cave Stone with Salt",
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tiles = {"caverealms_salty2.png"},
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paramtype = "light",
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use_texture_alpha = true,
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drawtype = "glasslike",
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sunlight_propagates = false,
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is_ground_content = true,
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groups = {stone=1, crumbly=3},
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sounds = default.node_sound_glass_defaults(),
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})
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newnode = fun_caves.clone_node("fun_caves:stone_with_salt")
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newnode.description = "Salt With Radioactive Ore"
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newnode.tiles = {"caverealms_salty2.png^[colorize:#004000:250"}
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newnode.light_source = 4
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minetest.register_node("fun_caves:radioactive_ore", newnode)
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--Glow Obsidian
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minetest.register_node("fun_caves:glow_obsidian", {
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description = "Glowing Obsidian",
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tiles = {"caverealms_glow_obsidian.png"},
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is_ground_content = true,
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groups = {stone=2, crumbly=1},
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--light_source = 7,
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sounds = default.node_sound_stone_defaults({
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footstep = {name="default_stone_footstep", gain=0.25},
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}),
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})
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--Glow Obsidian 2 - has traces of lava
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minetest.register_node("fun_caves:glow_obsidian_2", {
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description = "Hot Glow Obsidian",
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tiles = {"caverealms_glow_obsidian2.png"},
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is_ground_content = true,
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groups = {stone=2, crumbly=1, surface_hot=3, igniter=1},
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damage_per_second = 1,
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--light_source = 9,
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sounds = default.node_sound_stone_defaults({
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footstep = {name="default_stone_footstep", gain=0.25},
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}),
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})
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--minetest.register_node("fun_caves:bright_air", {
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-- drawtype = "glasslike",
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-- tiles = {"technic_light.png"},
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-- paramtype = "light",
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-- groups = {not_in_creative_inventory=1},
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-- drop = "",
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-- walkable = false,
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-- buildable_to = true,
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-- sunlight_propagates = true,
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-- light_source = LIGHT_MAX,
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-- pointable = false,
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--})
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--define special flame so that it does not expire
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minetest.register_node("fun_caves:constant_flame", {
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description = "Fire",
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drawtype = "plantlike",
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tiles = {{
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name="fire_basic_flame_animated.png",
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animation={type="vertical_frames", aspect_w=16, aspect_h=16, length=1},
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}},
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inventory_image = "fire_basic_flame.png",
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light_source = 14,
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groups = {igniter=2,dig_immediate=3,hot=3, not_in_creative_inventory=1},
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drop = '',
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walkable = false,
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buildable_to = true,
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damage_per_second = 4,
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})
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--Hot Cobble - cobble with lava instead of mortar XD
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minetest.register_node("fun_caves:hot_cobble", {
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description = "Hot Cobble",
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tiles = {"caverealms_hot_cobble.png"},
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is_ground_content = true,
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groups = {crumbly=2, surface_hot=3},
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--light_source = 2,
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damage_per_second = 1,
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sounds = default.node_sound_stone_defaults({
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footstep = {name="default_stone_footstep", gain=0.25},
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}),
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})
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local last_dps_check = 0
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minetest.register_globalstep(function(dtime)
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last_dps_check = last_dps_check + 1
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if last_dps_check > 20000 then
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last_dps_check = 0
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end
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if last_dps_check % 20 == 0 then
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for id, player in pairs(minetest.get_connected_players()) do
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local minp = vector.subtract(player:getpos(), 0.5)
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local maxp = vector.add(player:getpos(), 0.5)
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local counts = minetest.find_nodes_in_area(minp, maxp, {"group:surface_hot"})
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if #counts > 1 then
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player:set_hp(player:get_hp() - 1)
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end
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if last_dps_check % 200 == 0 then
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local counts = minetest.find_nodes_in_area(minp, maxp, {"group:surface_cold"})
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if #counts > 1 then
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player:set_hp(player:get_hp() - 1)
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end
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end
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end
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end
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end)
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-- mushroom growth
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minetest.register_abm({
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nodenames = {"flowers:mushroom_brown", "flowers:mushroom_red"},
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interval = 50 * fun_caves.time_factor,
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chance = 100,
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action = function(pos, node)
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local pos_up = {x=pos.x,y=pos.y+1,z=pos.z}
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local node_up = minetest.get_node_or_nil(pos_up)
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if not node_up then
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return
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end
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if node_up.name ~= "air" then
|
|
return
|
|
end
|
|
local node_under = minetest.get_node_or_nil({x = pos.x, y = pos.y - 1, z = pos.z})
|
|
if not node_under then
|
|
return
|
|
end
|
|
if minetest.get_item_group(node_under.name, "soil") ~= 0 and
|
|
minetest.get_node_light(pos_up, nil) <= light_max then
|
|
minetest.set_node(pos_up, {name = "fun_caves:huge_mushroom_cap"})
|
|
minetest.set_node(pos, {name = "fun_caves:giant_mushroom_stem"})
|
|
end
|
|
end
|
|
})
|
|
|
|
-- mushroom growth
|
|
minetest.register_abm({
|
|
nodenames = {"fun_caves:huge_mushroom_cap"},
|
|
interval = 100 * fun_caves.time_factor,
|
|
chance = 150,
|
|
action = function(pos, node)
|
|
if minetest.get_node_light(pos, nil) >= 14 then
|
|
minetest.set_node(pos, {name = "air"})
|
|
return
|
|
end
|
|
local pos_up = {x=pos.x,y=pos.y+1,z=pos.z}
|
|
local node_up = minetest.get_node_or_nil(pos_up)
|
|
if not node_up then
|
|
return
|
|
end
|
|
if node_up.name ~= "air" then
|
|
return
|
|
end
|
|
local node_under = minetest.get_node_or_nil({x = pos.x, y = pos.y - 1, z = pos.z})
|
|
if not node_under or node_under.name ~= "fun_caves:giant_mushroom_stem" then
|
|
return
|
|
end
|
|
node_under = minetest.get_node_or_nil({x = pos.x, y = pos.y - 2, z = pos.z})
|
|
if not node_under then
|
|
return
|
|
end
|
|
if minetest.get_item_group(node_under.name, "soil") ~= 0 and
|
|
minetest.get_node_light(pos_up, nil) <= light_max then
|
|
minetest.set_node(pos_up, {name = "fun_caves:giant_mushroom_cap"})
|
|
minetest.set_node(pos, {name = "fun_caves:giant_mushroom_stem"})
|
|
end
|
|
end
|
|
})
|
|
|
|
-- mushroom growth
|
|
minetest.register_abm({
|
|
nodenames = {"fun_caves:giant_mushroom_stem"},
|
|
interval = 5 * fun_caves.time_factor,
|
|
chance = 5,
|
|
action = function(pos, node)
|
|
local pos_up = {x=pos.x,y=pos.y+1,z=pos.z}
|
|
local node_up = minetest.get_node_or_nil(pos_up)
|
|
if not node_up then
|
|
return
|
|
end
|
|
if node_up.name ~= "air" then
|
|
return
|
|
end
|
|
if minetest.get_node_light(pos_up, nil) <= light_max then
|
|
minetest.set_node(pos_up, {name = "fun_caves:huge_mushroom_cap"})
|
|
end
|
|
end
|
|
})
|
|
|
|
-- mushroom spread
|
|
minetest.register_abm({
|
|
nodenames = {"fun_caves:giant_mushroom_cap", "fun_caves:huge_mushroom_cap"},
|
|
interval = 3 * fun_caves.time_factor,
|
|
chance = 40,
|
|
action = function(pos, node)
|
|
if minetest.get_node_light(pos, nil) >= 14 then
|
|
minetest.set_node(pos, {name = "air"})
|
|
return
|
|
end
|
|
local pos_down = pos
|
|
pos_down.y = pos_down.y - 1
|
|
local pos1, count = minetest.find_nodes_in_area_under_air(vector.subtract(pos_down, 4), vector.add(pos_down, 4), {"group:soil"})
|
|
if #pos1 < 1 then
|
|
return
|
|
end
|
|
local random = pos1[math.random(1, #pos1)]
|
|
random.y = random.y + 1
|
|
local mushroom_type
|
|
if math.random(1,2) == 1 then
|
|
mushroom_type = "flowers:mushroom_red"
|
|
else
|
|
mushroom_type = "flowers:mushroom_brown"
|
|
end
|
|
if minetest.get_node_light(random, nil) <= light_max then
|
|
minetest.set_node(random, {name = mushroom_type})
|
|
end
|
|
end
|
|
})
|
|
|
|
-- Mushroom spread and death
|
|
minetest.register_abm({
|
|
nodenames = {"flowers:mushroom_brown", "flowers:mushroom_red"},
|
|
interval = 3 * fun_caves.time_factor,
|
|
chance = 50,
|
|
action = function(pos, node)
|
|
if minetest.get_node_light(pos, nil) == 15 then
|
|
minetest.remove_node(pos)
|
|
return
|
|
end
|
|
local random = {
|
|
x = pos.x + math.random(-2, 2),
|
|
y = pos.y + math.random(-1, 1),
|
|
z = pos.z + math.random(-2, 2)
|
|
}
|
|
local random_node = minetest.get_node_or_nil(random)
|
|
if not random_node or random_node.name ~= "air" then
|
|
return
|
|
end
|
|
local node_under = minetest.get_node_or_nil({x = random.x,
|
|
y = random.y - 1, z = random.z})
|
|
if not node_under then
|
|
return
|
|
end
|
|
|
|
if (minetest.get_item_group(node_under.name, "soil") ~= 0 or
|
|
minetest.get_item_group(node_under.name, "tree") ~= 0) and
|
|
minetest.get_node_light(pos, 0.5) <= light_max and
|
|
minetest.get_node_light(random, 0.5) <= light_max then
|
|
minetest.set_node(random, {name = node.name})
|
|
end
|
|
end
|
|
})
|
|
|
|
minetest.register_craft({
|
|
output = 'default:paper 6',
|
|
recipe = {
|
|
{'fun_caves:giant_mushroom_stem', 'fun_caves:giant_mushroom_stem', 'fun_caves:giant_mushroom_stem'},
|
|
}
|
|
})
|
|
|
|
--stone spike
|
|
local spike_size = { 1.0, 1.2, 1.4, 1.6, 1.7 }
|
|
local hot_spikes = {}
|
|
|
|
for i in ipairs(spike_size) do
|
|
if i == 1 then
|
|
nodename = "fun_caves:hot_spike"
|
|
else
|
|
nodename = "fun_caves:hot_spike_"..i
|
|
end
|
|
|
|
hot_spikes[#hot_spikes+1] = nodename
|
|
|
|
vs = spike_size[i]
|
|
|
|
minetest.register_node(nodename, {
|
|
description = "Stone Spike",
|
|
tiles = {"fun_caves_hot_spike.png"},
|
|
inventory_image = "fun_caves_hot_spike.png",
|
|
wield_image = "fun_caves_hot_spike.png",
|
|
is_ground_content = true,
|
|
groups = {cracky=3, oddly_breakable_by_hand=1, hot=3},
|
|
damage_per_second = 1,
|
|
sounds = default.node_sound_stone_defaults(),
|
|
paramtype = "light",
|
|
drawtype = "plantlike",
|
|
walkable = false,
|
|
light_source = i * 2,
|
|
buildable_to = true,
|
|
visual_scale = vs,
|
|
selection_box = {
|
|
type = "fixed",
|
|
fixed = {-0.5*vs, -0.5*vs, -0.5*vs, 0.5*vs, -5/16*vs, 0.5*vs},
|
|
}
|
|
})
|
|
end
|
|
|
|
-- Spike spread and death
|
|
minetest.register_abm({
|
|
nodenames = hot_spikes,
|
|
--neighbors = {"default:lava_source", "default:lava_flowing"},
|
|
interval = 6 * fun_caves.time_factor,
|
|
chance = 50,
|
|
action = function(pos, node)
|
|
local spike_num
|
|
for i = 1, #hot_spikes do
|
|
if hot_spikes[i] == node.name then
|
|
spike_num = i
|
|
end
|
|
end
|
|
if not spike_num then
|
|
return
|
|
end
|
|
|
|
if spike_num < #hot_spikes then
|
|
minetest.set_node(pos, {name=hot_spikes[spike_num+1]})
|
|
return
|
|
end
|
|
|
|
local random = {
|
|
x = pos.x + math.random(-2, 2),
|
|
y = pos.y + math.random(-1, 1),
|
|
z = pos.z + math.random(-2, 2)
|
|
}
|
|
local random_node = minetest.get_node_or_nil(random)
|
|
if not random_node or (random_node.name ~= "air" and random_node.name ~= "default:lava_source" and random_node.name ~= "default:lava_flowing") then
|
|
return
|
|
end
|
|
local node_under = minetest.get_node_or_nil({x = random.x,
|
|
y = random.y - 1, z = random.z})
|
|
if not node_under then
|
|
return
|
|
end
|
|
|
|
print("node_under ("..random.x..","..(random.y-1)..","..random.z.."): "..node_under.name)
|
|
if node_under.name == "fun_caves:hot_cobble" or node_under.name == "default:coalblock" then
|
|
print("setting ("..random.x..","..random.y..","..random.z.."): "..node_under.name)
|
|
minetest.set_node(random, {name = hot_spikes[1]})
|
|
end
|
|
end
|
|
})
|
|
|