tardis/nodes.lua

minetest.register_node ("tardis:tardis", {
	decription        = "Time And Relative Dimention In Space" ,
	tiles             = { "tardis_exterior.png" } ,
	use_texture_alpha = true ,
	drawtype          = "mesh" ,
	mesh              = "tardis_exterior.obj" ,
	paramtype         = "light" ,
	is_ground_content = true ,

	on_place = function (itemstack, placer, pointed_thing)
		local pos    = pointed_thing.above
		local player = placer:get_player_name()
		tardis.swap_node (pos, {name = "tardis:tardis"})

		if (player == nil) then
			local meta   = minetest.get_meta (pos)
			local player = meta:get_string ("owner")
			tardis.tardises [player]["exterior"] = pos
		elseif (tardis.tardises [player] == nil) then
			tardis:spawn_interior (pos, player)
		else
			tardis.tardises [player]["exterior"] = pos
		end

		local meta = minetest.get_meta (pos)
		meta:set_string ("owner", player)
		itemstack:take_item (1)
	end ,


	on_rightclick = function (pos, node, player, itemstack, pointed_thing)
		local meta     = minetest.get_meta (pos)
		local owner    = meta:get_string ("owner")
		local teleport = tardis.tardises [owner]["interior"]

		player.setpos (player, teleport)
		--player.set_look_horizontal(0)
	end ,
})


minetest.register_node ("tardis:demat_lever_on", {
	tiles             = {"tardis_demat.png"} ,
	drawtype          = "mesh" ,
	mesh              = "tardis_demat_on.obj" ,
	paramtype         = "light" ,
	is_ground_content = true ,

	on_rightclick     = function (pos, node, player, itemstack, pointed_thing)
		local player_name = player:get_player_name()
		local meta        = minetest.get_meta(pos)
		local owner       = meta:get_string("owner")

		if (tardis.remat (owner) == false) then
			minetest.chat_send_player (player_name, "Nav Not Set!!")
		else
			minetest.sound_play ("tardis_demat", {
				pos               = pos ,
				max_hear_distance = 10 ,
				gain              = 10 ,
			})

			minetest.swap_node (pos, {name = "tardis:demat_lever_off"})
		end
	end
})


minetest.register_node ("tardis:demat_lever_off", {
	groups            = {crumbly = 1} ,
	tiles             = {"tardis_demat.png"} ,
	drawtype          = "mesh" ,
	mesh              = "tardis_demat_off.obj" ,
	paramtype         = "light" ,
	is_ground_content = true ,

	on_rightclick     = function (pos, node, player, itemstack, pointed_thing)
		local meta  = minetest.get_meta(pos)
		local owner = meta:get_string("owner")

		tardis.demat (owner)
		minetest.sound_play ("tardis_demat", {
			pos               = pos ,
			max_hear_distance = 10  ,
			gain              = 10  ,
		})

		minetest.swap_node (pos, {name = "tardis:demat_lever_on"})
	end ,
})


minetest.register_node ("tardis:interior_doors", {
	tiles             = {"tardis_exterior.png"} ,
	use_texture_alpha = true ,
	drawtype          = "mesh" ,
	mesh              = "tardis_interior_doors.obj" ,
	paramtype         = "light" ,
	is_ground_content = true ,

	on_rightclick = function (pos, node, player, itemstack, pointed_thing)
		local meta = minetest.get_meta (pos)
		local owner = meta:get_string ("owner")

		if (tardis.tardises == nil) or
			(tardis.tardises [owner] == nil) or
			(tardis.tardises [owner]["in_vortex"] == nil) then
			minetest.log ("error", "in_vortex not initialised for  " .. owner)
			return
		end

		if (tardis.tardises [owner]["in_vortex"] == false) then
			local teleport = tardis.tardises [owner]["exterior"]
			player:setpos (teleport)
		else
			player_name = player:get_player_name()
			minetest.chat_send_player (player_name, "The TARDIS is in the Vortex - the doors have been locked automatically.")
		end
	end
})