set length if available

2019-10-07 08:48:13 +02:00 · 2019-10-07 08:48:13 +02:00 · 0fec348ff5
parent df69c8fc40
commit 0fec348ff5
1 changed files with 5 additions and 0 deletions
--- a/form.lua
+++ b/form.lua
@ -131,6 +131,11 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 			end

 			meta:set_string("selected_sound_key", selected_sound_key)
+			local sounddef = soundblock.sounds[selected_sound_key]
+			if sounddef and sounddef.length then
+				meta:set_int("interval_min", sounddef.length)
+				meta:set_int("interval_max", sounddef.length)
+			end
 		end
 	end