nalc/display_modpack
1
0
Fork 0
forked from mtcontrib/display_modpack
Code Issues Pull Requests Releases Wiki Activity

Added function signs.set_display_text for programmatically changing the sign text.

Browse Source
This commit is contained in:
Pierre-Yves Rollo 2017-12-28 20:21:56 +01:00
parent 4268154b64
commit 755fba6ce0
1 changed files with 8 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
signs/common.lua
View File

@ -21,6 +21,13 @@
local S = signs.intllib
local F = function(...) return minetest.formspec_escape(S(...)) end
function signs.set_display_text(pos,text)
local meta = minetest.get_meta(pos)
meta:set_string("display_text", text)
meta:set_string("infotext", "\""..text.."\"")
display_lib.update_entities(pos)
end
function signs.set_formspec(pos)
local meta = minetest.get_meta(pos)
local ndef = minetest.registered_nodes[minetest.get_node(pos).name]
@ -49,11 +56,8 @@ end
function signs.on_receive_fields(pos, formname, fields, player)
if not minetest.is_protected(pos, player:get_player_name()) then
local meta = minetest.get_meta(pos)
if fields and (fields.ok or fields.key_enter) then
meta:set_string("display_text", fields.display_text)
meta:set_string("infotext", "\""..fields.display_text.."\"")
display_lib.update_entities(pos)
signs.set_display_text(pos, fields.display_text)
end
end
end