Add player detector

This commit is contained in:
cheapie 2016-01-05 18:01:58 -06:00
parent 01d72237c3
commit edd47f6239
2 changed files with 62 additions and 0 deletions

5
README

@ -20,3 +20,8 @@ Note that the settings cannot be changed after setting - you must dig and re-pla
How to use digimese: How to use digimese:
It conducts digilines signals (like digilines) in all directions (like mese). That's about it, really. 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:button_on","digistuff:button_on")
minetest.register_alias("digibutton:digimese","digistuff:digimese") 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"}
}
})