Hi,
Ok, It requires an advanced room creation action. It will be available in the next release, anf for now I have attached it here so you can start.
basically, you need to define what custom properties will be visible in the lobby. that advanced room creation also lets you define custom props ( instead of having to set them manually after).
so in your case:
1: create an advanced room
2: set a custom boolean property like "Free" and set it to true
3: also add an entry in the "Lobby custom properties" and set it to "Free" ( so that the custom boolean property you declare becomes available in the lobby)
now when you iterate rooms when you are in the lobby using the action "Photon Get Next Room Properties", you can query for the custom property "Free"
It's indeed a VERY powerful feature.
Have a go and let me know how it goes.
bye,
Jean
bye,
Jean