init.lua

init.lua

minetest.register_node("mymod:mynode", {
	description = "mynode",
	drawtype = "mesh",
	mesh = "mynode.obj",
	tiles = {"mynode.png"},
	use_texture_alpha = true,
	inventory_image = "inv_mynode.png",
	walkable = false,
	selection_box = {
		type = "fixed",
		fixed = {-0.4, -0.5, 0.5, 0.4, 0.5, 0.2},
	},
	collision_box = {
		type = "fixed",
		fixed = {-0.4, -0.5, 0.5, 0.4, 0.5, 0.2},
	},
	paramtype = "light",
	sunlight_propagates = true,
	paramtype2 = "facedir",
	groups = {snappy = 3},
	sounds = default.node_sound_leaves_defaults(),
	allow_metadata_inventory_put = function(pos, listname, index, stack, player)
		if player then
			minetest.chat_send_player(player:get_player_name(),
				"Cannot move stuff.")
			return 0
		end
	end,
	on_place = function(itemstack, placer, pointed_thing)
		if minetest.is_yes(placer:get_attribute("has_placed_mynode")) then
			print "! mynode not placed - another exists"
			return itemstack
		else
			print "! mynode placed."
			return minetest.item_place(itemstack, placer, pointed_thing)
		end
	end,
	after_place_node = function(pos, placer, itemstack, pointed_thing)
		local meta = minetest.get_meta(pos)
		local owner = placer:get_player_name()
		meta:set_string("owner", owner)
		meta:set_string("infotext", owner.."'s mynode")
		local inv = meta:get_inventory()
		inv:set_size("main", 8*2)
		local stuffers = stuffer.select_stuffers()
		for i=1, #stuffers do
			inv:set_stack("main", i, stuffers[i])
		end
		placer:set_attribute("has_placed_mynode", "true")
		print "! has_placed = true"
	end,
	on_rightclick = function(pos, node, clicker, itemstack)
		local meta = minetest.get_meta(pos)
		local player = clicker:get_player_name()
		local owner  = meta:get_string("owner")
		local meta = minetest.get_meta(pos)
		if owner == player then
			minetest.show_formspec(
				clicker:get_player_name(),
				"default:chest_locked",
				stocking.get_stocking_formspec(pos))
		else
			return itemstack
		end
		return itemstack
	end,
	can_dig = function(pos, player)
		local meta = minetest.get_meta(pos);
		local name = player and player:get_player_name()
		local owner = meta:get_string("owner")
		local inv = meta:get_inventory()
		return name == owner and inv:is_empty("main")
	end,
	on_metadata_inventory_move = function(pos, from_list, from_index,
			to_list, to_index, count, player)
		minetest.log("action", player:get_player_name() ..
			" moves stuff in mynode at " .. minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_put = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name() ..
			" moves stuff to mynode at " .. minetest.pos_to_string(pos))
	end,
    on_metadata_inventory_take = function(pos, listname, index, stack, player)
		minetest.log("action", player:get_player_name() ..
			" takes stuff from mynode at " .. minetest.pos_to_string(pos))
	end,
	on_dig = function(pos, node, digger)
		if can_dig then
			digger:set_attribute("has_placed_mynode", "false")
			minetest.remove_node(pos)
			print "! has_placed = false (dug)"
		end
	end