diff options
Diffstat (limited to 'signs_api')
| -rw-r--r-- | signs_api/init.lua | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/signs_api/init.lua b/signs_api/init.lua index e8a2b2b..1a4357e 100644 --- a/signs_api/init.lua +++ b/signs_api/init.lua @@ -27,23 +27,15 @@ local S, NS = dofile(signs_api.path.."/intllib.lua") signs_api.intllib = S local F = function(...) return minetest.formspec_escape(S(...)) end -local function update_font_index_meta(meta) - local font = meta:get_string("font") - local count = 0 - for key, def in pairs(font_api.registered_fonts) do - count = count + 1 - if font == key then - meta:set_string("font_idx", count) - end - end -end - -function signs_api.set_display_text(pos,text,font) +function signs_api.set_display_text(pos, text, font) local meta = minetest.get_meta(pos) meta:set_string("display_text", text) - meta:set_string("infotext", "\""..text.."\"") + if text and text ~= "" then + meta:set_string("infotext", "\""..text.."\"") + else + meta:set_string("infotext", "") + end meta:set_string("font", font) - update_font_index_meta(meta) display_api.update_entities(pos) end @@ -184,7 +176,6 @@ function signs_api.register_sign(mod, name, model) local meta = minetest.get_meta(pos) meta:set_string("font", ndef.display_entities.font_name or font_api.get_default_font_name()) - update_font_index_meta(meta) signs_api.set_formspec(pos) display_api.on_construct(pos) end, |