diff options
| -rw-r--r-- | README | 5 | ||||
| -rw-r--r-- | init.lua | 57 |
2 files changed, 62 insertions, 0 deletions
@@ -20,3 +20,8 @@ Note that the settings cannot be changed after setting - you must dig and re-pla How to use digimese: It conducts digilines signals (like digilines) in all directions (like mese). That's about it, really. + + +How to use the digilines player detector: +Set a channel and radius (radius must be a number >0 and <10 - anything invalid will be ignored and "6" useid instead). +Every second while a player is within the radius, a table listing the players in range will be sent via digilines on the chosen channel. @@ -183,4 +183,61 @@ minetest.register_alias("digibutton:button_off","digistuff:button_off") minetest.register_alias("digibutton:button_on","digistuff:button_on") minetest.register_alias("digibutton:digimese","digistuff:digimese") +minetest.register_node("digistuff:detector", { + tiles = { + "digistuff_digidetector.png" + }, + digiline = + { + receptor = {} + }, + groups = {cracky=2}, + description = "Digilines Player Detector", + on_construct = function(pos) + local meta = minetest.get_meta(pos) + meta:set_string("formspec","size[8,4;]field[1,1;6,2;channel;Channel;${channel}]field[1,2;6,2;radius;Radius;${radius}]button_exit[2.25,3;3,1;submit;Save]") + end, + on_receive_fields = function(pos, formname, fields, sender) + local meta = minetest.get_meta(pos) + if fields.channel then meta:set_string("channel",fields.channel) end + if fields.msg then meta:set_string("msg",fields.msg) end + if fields.radius then meta:set_string("radius",fields.radius) end + end, + sounds = default.node_sound_stone_defaults() +}) + +minetest.register_abm({ + nodenames = {"digistuff:detector"}, + interval = 1.0, + chance = 1, + action = function(pos) + local meta = minetest.get_meta(pos) + local channel = meta:get_string("channel") + local radius = meta:get_string("radius") + local found_any = false + local players_found = {} + if not radius or not tonumber(radius) or tonumber(radius) < 1 or tonumber(radius) > 10 then radius = 6 end + local objs = minetest.get_objects_inside_radius(pos, radius) + if objs then + local _,obj + for _,obj in ipairs(objs) do + if obj:is_player() then + table.insert(players_found,obj:get_player_name()) + found_any = true + end + end + if found_any then + digiline:receptor_send(pos, digiline.rules.default, channel, players_found) + end + end + end +}) +minetest.register_craft({ + output = "digistuff:detector", + recipe = { + {"mesecons_detector:object_detector_off"}, + {"mesecons_luacontroller:luacontroller0000"}, + {"digilines:wire_std_00000000"} + } +}) |