Add ABM to refresh departureboard, for integration with LuaATC

1 files changed, 9 insertions, 1 deletions

diff --git a/init.lua b/init.lua
index 11c6914..72e1f41 100644
--- a/init.lua
+++ b/init.lua
@@ -19,7 +19,7 @@ local function render_depboard(pos, objref)
 			c = tb
 		end
 		for k,v in pairs(c) do
-			if not tb[k] or tb[k] ~= v then
+			if not tb[k] or tb[k] ~= tostring(v) then
 				changed = true
 			end
 			tb[k] = tostring(v)
@@ -112,3 +112,11 @@ minetest.register_node("departureboards:departureboard", {
 				},
 		},
 })
+
+
+minetest.register_abm({
+		nodenames = {"departureboards:departureboard"},
+		interval = 5,
+		chance = 1,
+		action = display_api.update_entities,
+})