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label.lua 1.87 KiB
local update_formspec = function(meta)
local text = meta:get_string("text")
local size = meta:get_string("size")
local direction = meta:get_string("direction")
local color = meta:get_string("color") or "rgb(0,0,0)"
meta:set_string("infotext", "Label, Text:" .. text .. ", Size:" .. size .. ", Direction:" .. direction)
meta:set_string("formspec", "size[8,6;]" ..
-- col 1
"field[0,1;4,1;text;Text;" .. text .. "]" ..
"button_exit[4,1;4,1;save;Save]" ..
-- col 2
"field[0,2.5;4,1;size;Size (1-200);" .. size .. "]" ..
-- col 3
"field[0,3.5;8,1;direction;Direction (0-360);" .. direction .. "]" ..
-- col 4
"field[0,4.5;8,1;color;Color;" .. color .. "]" ..
"")
end
minetest.register_node("mapserver:label", {
description = "Mapserver Label",
tiles = {
"mapserver_label.png"
},
groups = {cracky=3,oddly_breakable_by_hand=3},
sounds = default.node_sound_glass_defaults(),
can_dig = mapserver.can_interact,
after_place_node = mapserver.after_place_node,
on_construct = function(pos)
local meta = minetest.get_meta(pos)
meta:set_string("text", "")
meta:set_string("direction", "0")
meta:set_string("size", "20")
meta:set_string("color", "rgb(0,0,0)")
update_formspec(meta)
end,
on_receive_fields = function(pos, formname, fields, sender)
if not mapserver.can_interact(pos, sender) then
return
end
local meta = minetest.get_meta(pos)
if fields.save then
meta:set_string("color", fields.color)
meta:set_string("text", fields.text)
meta:set_string("direction", fields.direction)
meta:set_string("size", fields.size)
end
update_formspec(meta)
end
})
if mapserver.enable_crafting and minetest.get_modpath("default") then
minetest.register_craft({
output = 'mapserver:label',
recipe = {
{"", "default:paper", ""},
{"default:paper", "default:goldblock", "default:paper"},
{"", "default:glass", ""}
}
})
end