local function disintigrate(pos, radius, node_name, user)
	local p1 = vector.subtract(pos, radius)
	local p2 = vector.add(pos, radius)
	local nodes = minetest.find_nodes_in_area(p1, p2, node_name)
	for _, node in pairs(nodes) do
		if not minetest.is_protected(node, user) then
			minetest.remove_node(node)
		end
	end
end


local nodes = {{'fun_caves:pyramid_1', 'default:sandstone_block'},}
for _, node in pairs(nodes) do
	local node_name = node[1]
	local comp = node[2] or node_name
	local node_texture = minetest.registered_items[node_name].tiles
	if type(node_texture) == 'table' then
		node_texture = node_texture[1]
	end
	local newnode = fun_caves.clone_node(node_name)
	local _, d_name = node_name:match('(.*:)(.*)')
	local d_name_u = d_name:gsub("(%l)(%w*)", function(a,b) return string.upper(a)..b end)
	newnode.description = d_name_u.." Bomb"
	newnode.inventory_image = '[inventorycube{tnt_top.png{'..node_texture..'{tnt_side.png'
	newnode.on_punch = function(pos, node, puncher, pointed_thing)
		minetest.after(5, function()
			disintigrate(pos, 5, node_name, puncher)
			minetest.remove_node(pos)
		end)
	end
	minetest.register_node("fun_caves:"..d_name..'_bomb', newnode)

	minetest.register_craft({
		output = "fun_caves:"..d_name..'_bomb',
		recipe = {
			{"", comp, ""},
			{comp, "tnt:gunpowder", comp},
			{"", comp, ""}
		}
	})
end