minetest_mtg_plus/ladders.lua

local S = minetest.get_translator("mtg_plus")

local metal_sounds
if default.node_sound_metal_defaults then
	metal_sounds = default.node_sound_metal_defaults()
else
	metal_sounds = default.node_sound_stone_defaults()
end

-- Ladders
minetest.register_node("mtg_plus:ladder_papyrus", {
	description = S("Papyrus Ladder"),
	_doc_items_longdesc = S("A particulary strong piece of ladder which allows you to move vertically."),
	drawtype = "signlike",
	tiles = {"mtg_plus_ladder_papyrus.png"},
	inventory_image = "mtg_plus_ladder_papyrus.png",
	wield_image = "mtg_plus_ladder_papyrus.png",
	paramtype = "light",
	paramtype2 = "wallmounted",
	sunlight_propagates = true,
	walkable = false,
	climbable = true,
	is_ground_content = false,
	selection_box = { type = "wallmounted", },
	groups = { snappy = 2, choppy = 1, flammable = 2 },
	sounds = default.node_sound_leaves_defaults(),
})

minetest.register_craft({
	output = "mtg_plus:ladder_papyrus 2",
	recipe = { {"default:papyrus", "", "default:papyrus"},
	{"farming:string", "default:papyrus", "farming:string"},
	{"default:papyrus", "", "default:papyrus"}},
})

minetest.register_craft({
	type = "fuel",
	recipe = "mtg_plus:ladder_papyrus",
	burntime = 2,
})

local metal_ladders = {
	{ "gold", S("Golden Ladder"), "default:gold_ingot", { cracky = 3 }, true },
	{ "bronze", S("Bronze Ladder"), "default:bronze_ingot", { cracky = 2 }, },
	{ "copper", S("Copper Ladder"), "default:copper_ingot", { cracky = 2 }, },
	{ "tin", S("Tin Ladder"), "default:tin_ingot", { cracky = 2 }, },
}

for m=1, #metal_ladders do
	local metal = metal_ladders[m]
	local longdesc
	if metal[5] then
		longdesc = S("A luxurious piece of ladder which allows you to move vertically.")
	else
		longdesc = S("A piece of ladder which allows you to move vertically.")
	end
	minetest.register_node("mtg_plus:ladder_"..metal[1], {
		description = metal[2],
		_doc_items_longdesc = longdesc,
		drawtype = "signlike",
		tiles = {"mtg_plus_ladder_"..metal[1]..".png"},
		inventory_image = "mtg_plus_ladder_"..metal[1]..".png",
		wield_image = "mtg_plus_ladder_"..metal[1]..".png",
		paramtype = "light",
		paramtype2 = "wallmounted",
		sunlight_propagates = true,
		walkable = false,
		climbable = true,
		is_ground_content = false,
		selection_box = { type = "wallmounted", },
		groups = metal[4],
		sounds = metal_sounds,
	})
	minetest.register_craft({
		output = "mtg_plus:ladder_"..metal[1].." 15",
		recipe = {
			{metal[3], "", metal[3]},
			{metal[3], metal[3], metal[3]},
			{metal[3], "", metal[3]},
		},
	})
end