@Olexandra, the "getActor" method may probably be better named as "takeActor" as that is what its partner portal is asking it to do. The link is made when the second constructor (the one with its partner portal passed to it) is used.
@Roshan123, how is this related to this scenario? ... start a new discussion thread under "Other". If I have anything to say about it, I will respond there.
@Roshan123, No. All users who run this while logged into greenfoot SHOULD be listed. However, I believe the scenario has broke since the change-over to javascript.
2021/4/25
Use of 'this' demo
2021/4/21
Color It!
2021/4/19
Hamzah ICT
2021/4/16
Progress bar/Health bar class
2021/4/13
Bouncing Bullets Tank AI Demo
2021/4/5
Slide Game
2021/3/15
Hitbox Visualizer
2021/2/28
Private Messaging
2021/2/27
Color It!