diff options
Diffstat (limited to 'controller.lua')
| -rw-r--r-- | controller.lua | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/controller.lua b/controller.lua index a607666..8bfa1af 100644 --- a/controller.lua +++ b/controller.lua @@ -433,6 +433,33 @@ function celevator.controller.finish(pos,mem) celevator.callbutton.setlight(minetest.get_position_from_hash(hash),"down",newdownbuttonlights[landing]) end end + local oldpitext = oldmem.pifloor or "--" + local newpitext = mem.pifloor or "--" + if oldpitext ~= newpitext then + local pis = minetest.deserialize(meta:get_string("pis")) or {} + for hash in pairs(pis) do + local pipos = minetest.get_position_from_hash(hash) + celevator.pi.settext(pipos,newpitext) + end + end + local oldpiuparrow = oldmem.piuparrow + local newpiuparrow = mem.piuparrow + local oldpidownarrow = oldmem.pidownarrow + local newpidownarrow = mem.pidownarrow + if oldpiuparrow ~= newpiuparrow then + local pis = minetest.deserialize(meta:get_string("pis")) or {} + for hash in pairs(pis) do + local pipos = minetest.get_position_from_hash(hash) + celevator.pi.setarrow(pipos,"up",newpiuparrow) + end + end + if oldpidownarrow ~= newpidownarrow then + local pis = minetest.deserialize(meta:get_string("pis")) or {} + for hash in pairs(pis) do + local pipos = minetest.get_position_from_hash(hash) + celevator.pi.setarrow(pipos,"down",newpidownarrow) + end + end meta:set_string("mem",minetest.serialize(mem)) if node.name == "celevator:controller_open" then meta:set_string("formspec",mem.formspec or "") end meta:set_string("formspec_hidden",mem.formspec or "") |