Right before you change scenes, spawn an actor that simply has a loading graphic, like this:
Rule When all conditions are valid [whatever triggers a new scene] -----Spawn Actor: [Loading actor] in front of Scene -----Timer After 0.1 seconds ----------Change Scene
Comments
Rule
When all conditions are valid
[whatever triggers a new scene]
-----Spawn Actor: [Loading actor] in front of Scene
-----Timer After 0.1 seconds
----------Change Scene