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Adjustable player detector and entity detector: make the user able to use a coma-separated list for the names

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This commit is contained in:
paly2 2016-12-09 15:09:15 +01:00
parent cac0ca5ba5
commit ffe8d5f8c0
2 changed files with 22 additions and 8 deletions
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13
moremesecons_adjustable_player_detector/init.lua
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@ -4,7 +4,7 @@
local function make_formspec(meta)
meta:set_string("formspec", "size[9,5]" ..
"field[0.3, 0;9,2;scanname;Name of player to scan for (empty for any):;${scanname}]"..
"field[0.3, 0;9,2;scanname;Coma-separated list of the names of players to scan for (empty for any):;${scanname}]"..
"field[0.3,1.5;4,2;digiline_channel;Digiline Channel (optional):;${digiline_channel}]"..
"field[0.3,3;2,2;radius;Detection radius:;${radius}]"..
"button_exit[3.5,3.5;2,3;;Save]")
@ -35,16 +35,23 @@ local object_detector_scan = function (pos)
local meta = minetest.get_meta(pos)
local scanname = meta:get_string("scanname")
local scan_all = scanname == ""
local scan_names = scanname:split(',')
local radius = meta:get_int("radius")
if radius == 0 then
radius = 6
end
for _,obj in pairs(minetest.get_objects_inside_radius(pos, radius)) do
local isname = obj:get_player_name() -- "" is returned if it is not a player; "" ~= nil!
if isname ~= ""
and (scan_all or isname == scanname) then -- player with scanname found or not scanname specified
if isname ~= "" then
if scan_all then
return true
end
for _, name in ipairs(scan_names) do
if isname == name then
return true
end
end
end
end
return false
end

13
moremesecons_entity_detector/init.lua
View File

@ -4,7 +4,7 @@
local function make_formspec(meta)
meta:set_string("formspec", "size[9,5]" ..
"field[0.3, 0;9,2;scanname;Name (itemstring) of entity to scan for (empty for any):;${scanname}]"..
"field[0.3, 0;9,2;scanname;Coma-separated list of the names (itemstring) of entities to scan for (empty for any):;${scanname}]"..
"field[0.3,1.5;4,2;digiline_channel;Digiline Channel (optional):;${digiline_channel}]"..
"field[0.3,3;2,2;radius;Detection radius:;${radius}]"..
"button_exit[3.5,3.5;2,3;;Save]")
@ -35,6 +35,7 @@ local object_detector_scan = function (pos)
local meta = minetest.get_meta(pos)
local scanname = meta:get_string("scanname")
local scan_all = scanname == ""
local scan_names = scanname:split(',')
local radius = meta:get_int("radius")
if radius == 0 then
radius = 6
@ -43,10 +44,16 @@ local object_detector_scan = function (pos)
if not obj:is_player() then
local luaentity = obj:get_luaentity()
local isname = luaentity.name
if isname
and (scan_all or isname == scanname or (isname == "__builtin:item" and luaentity.itemstring == scanname)) then -- entity with scanname found or not scanname specified
if isname then
if scan_all then
return true
end
for _, name in ipairs(scan_names) do
if isname == name or (isname == "__builtin:item" and luaentity.itemstring == name) then
return true
end
end
end
end
end
return false