minetest-mods/ethereal/extra.lua

--= Additional Items

--= Paper Wall

minetest.register_node("ethereal:paper_wall", {
	drawtype = "nodebox",
        description = ("Paper Wall"),
        tiles = {"paper_wall.png",},
        paramtype = "light",
        is_ground_content = true,
        groups = {snappy=3},
        sounds = default.node_sound_wood_defaults(),
	walkable = true,
	paramtype2 = "facedir",
        selection_box = {
                type = "fixed",
                fixed = { -0.5, -0.5, 5/11, 0.5, 0.5, 8/16 }
        },
        node_box = {
                type = "fixed",
		fixed = {
			{ -0.5, -0.5, 5/11, 0.5, 0.5, 8/16 }
		}
        },
})

minetest.register_craft({
	output = 'ethereal:paper_wall',
	recipe = {
		{'default:stick', 'default:paper', 'default:stick'},
		{'default:stick', 'default:paper', 'default:stick'},
		{'default:stick', 'default:paper', 'default:stick'},
	}
})

-- Glostone and Recipe (A little bit of light decoration)
minetest.register_node("ethereal:glostone", {
	description = "Glo Stone",
	tiles = {"glostone.png"},
	is_ground_content = true,
	groups = {cracky=3, stone=1},
	light_source = LIGHT_MAX - 1,
	drop = 'ethereal:glostone',
	sounds = default.node_sound_stone_defaults(),
})

minetest.register_craft({
	output = 'ethereal:glostone',
	recipe = {
		{'default:torch', 'default:stone', 'dye:yellow'},
		{'', '', ''},
		{'', '', ''},
	}
})

-- Ladder (Changes default recipe to give 2x ladders instead of only 1)
minetest.register_craft({
	output = 'default:ladder 2',
	recipe = {
		{'group:stick', '', 'group:stick'},
		{'group:stick', 'group:stick', 'group:stick'},
		{'group:stick', '', 'group:stick'},
	}
})

-- Signs (Changes default recipe to give 4x signs instead of only 1)
minetest.register_craft({
	output = 'default:sign_wall 4',
	recipe = {
		{'group:wood', 'group:wood', 'group:wood'},
		{'group:wood', 'group:wood', 'group:wood'},
		{'', 'group:stick', ''},
	}
})

-- Charcoal Lump
minetest.register_craftitem("ethereal:charcoal_lump", {
	description = "Lump of Charcoal",
	inventory_image = "charcoal_lump.png",
})

minetest.register_craft({
	output = 'ethereal:charcoal_lump 2',
	recipe = {
		{'ethereal:scorched_tree'}
	}
})

minetest.register_craft({
	type = "fuel",
	recipe = "ethereal:charcoal_lump",
	burntime = 20,
})

-- Make Torch from Charcoal Lump
minetest.register_craft({
	output = 'default:torch 4',
	recipe = {
		{'ethereal:charcoal_lump'},
		{'default:stick'},
	}
})

-- Obsidian Brick

minetest.register_node("ethereal:obsidian_brick", {
	description = "Obsidian Brick",
	inventory_image = minetest.inventorycube("obsidian_brick.png"),
	tiles = {"obsidian_brick.png"},
	paramtype = "facedir",
	groups = {cracky=1,level=3},
	sounds = default.node_sound_stone_defaults(),
})

-- Illuminated Cave Shrooms (Red, Green and Blue)

minetest.register_node("ethereal:illumishroom", {
	description = "Red Illumishroom",
	drawtype = "plantlike",
	tiles = { "illumishroom.png" },
	inventory_image = "illumishroom.png",
	wield_image = "illumishroom.png",
	paramtype = "light",
	light_source = 5,
	walkable = false,
	groups = {dig_immediate=3, attached_node=1,flammable=3},
	sounds = default.node_sound_leaves_defaults(),
	selection_box = {
		type = "fixed",
		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
	},
})

minetest.register_node("ethereal:illumishroom2", {
	description = "Green Illumishroom",
	drawtype = "plantlike",
	tiles = { "illumishroom2.png" },
	inventory_image = "illumishroom2.png",
	wield_image = "illumishroom2.png",
	paramtype = "light",
	light_source = 5,
	walkable = false,
	groups = {dig_immediate=3, attached_node=1,flammable=3},
	sounds = default.node_sound_leaves_defaults(),
	selection_box = {
		type = "fixed",
		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
	},
})

minetest.register_node("ethereal:illumishroom3", {
	description = "Cyan Illumishroom",
	drawtype = "plantlike",
	tiles = { "illumishroom3.png" },
	inventory_image = "illumishroom3.png",
	wield_image = "illumishroom3.png",
	paramtype = "light",
	light_source = 5,
	walkable = false,
	groups = {dig_immediate=3, attached_node=1,flammable=3},
	sounds = default.node_sound_leaves_defaults(),
	selection_box = {
		type = "fixed",
		fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
	},
})

-- Generate Illumishroom in caves next to coal
minetest.register_on_generated(function(minp, maxp, seed)

	local coal_nodes = minetest.find_nodes_in_area(minp, maxp, "default:stone_with_coal")

	for key, pos in pairs(coal_nodes) do

		local bpos = { x=pos.x, y=pos.y + 1, z=pos.z }
		nod = minetest.get_node(bpos).name

		if nod == "air" then
			if bpos.y > -3000 and bpos.y < -2000 then
				minetest.add_node(bpos, {name = "ethereal:illumishroom3"})
			elseif bpos.y > -2000 and bpos.y < -1000 then
				minetest.add_node(bpos, {name = "ethereal:illumishroom2"})
			elseif bpos.y > -1000 and bpos.y < -30 then
				minetest.add_node(bpos, {name = "ethereal:illumishroom"})
			end
		end
	end
end)