Hello,

Not sure which samples are being discussed, but these use cases sound similar to the ones demonstrated in our Core samples, available for free on the Unity Asset Store.

• The Ground Plane sample allows you to place a chair, astronaut or drone augmentation on one of multiple Ground Planes. The logic to make only one appear at a time can be implemented through scripting logic
• The Ground Plane sample demonstrates the use of a "reset" button. You can review the code associated with this action to understand best practices for resetting the tracker.

Thanks,

Vuforia Engine Support

Hi!

I came here for exactly the same question. You can only do this with scripting. Now I know there are samples out, that you can look at but I can't reproduce them to reset scene / trackers. Any help would be appreciated. Right now I am testing if it helps when I set the Planefinders to inactive and only activate the new one. But that isn't state of the art I guess...