loud_walking/nodes.lua

minetest.register_node("loud_walking:plate_glass", {
	description = "Plate Glass",
	drawtype = "glasslike",
	paramtype = "light",
	sunlight_propagates = true,
	tiles = {"loud_walking_plate_glass.png"},
	light_source = 8,
	use_texture_alpha = true,
	is_ground_content = false,
	groups = {cracky = 3, level=1},
	sounds = default.node_sound_stone_defaults(),
})

minetest.register_node("loud_walking:scrith", {
	description = "Scrith",
	paramtype = "light",
	tiles = {"default_obsidian.png"},
	use_texture_alpha = true,
	is_ground_content = false,
	groups = {},
	sounds = default.node_sound_stone_defaults(),
})

local node = loud_walking.clone_node("default:glass")
node.groups = {}
minetest.register_node("loud_walking:transparent_scrith", node)

minetest.register_node("loud_walking:controls", {
	description = "Alien control system",
	paramtype = "light",
	tiles = {"loud_walking_controls.png"},
	use_texture_alpha = true,
	is_ground_content = false,
	groups = {},
	sounds = default.node_sound_stone_defaults(),
	on_punch = function(pos, node, puncher, pointed_thing)
		if not puncher:is_player() then
			return
		end

		local sr = math.random(20)
		if sr < 3 then
			puncher:set_hp(puncher:get_hp() - sr)
		elseif sr < 6 then
			local pos = puncher:getpos()
			if sr == 3 then
				pos.x = pos.x + (math.random(-50, 50) * 160)
			elseif sr == 4 then
				pos.y = pos.y + (math.random(-50, 50) * 160)
			elseif sr == 5 then
				pos.z = pos.z + (math.random(-50, 50) * 160)
			end
			if pos.x > -31000 and pos.x < 31000 and pos.y > -31000 and pos.y < 31000 and pos.z > -31000 and pos.z < 31000 then
				puncher:setpos(pos)
			end
		elseif sr == 6 then
			for z1 = -4, 4 do
				for y1 = -4, 4 do
					for x1 = -4, 4 do
						local p = {x = pos.x + x1, y = pos.y + y1, z = pos.z + z1}
						local node = minetest.get_node(p)
						if node and node.name == "air" then
							minetest.set_node(p, {name="fire:basic_flame"})
						end
					end
				end
			end
		elseif sr == 7 then
			puncher:set_hp(20)
		elseif sr == 8 then
			minetest.set_timeofday(math.random(100)/100)
		elseif sr == 9 then
			local pos = puncher:getpos()
			for z1 = -1, 1 do
				for x1 = -1, 1 do
					minetest.set_node({x = pos.x + x1, y = pos.y - 1, z = pos.z + z1}, {name="air"})
				end
			end
		elseif sr == 10 then
			minetest.set_node(pos, {name="air"})
		else
			minetest.chat_send_player(puncher:get_player_name(), "Please do not press this button again.")
		end
	end
})