Hello I have a problem with my AR app.
I have set up my app so that I spawn content when an image has been detected, using this tutorial: ARKit 1.5 Image Detection in UE4 4.20 | by Joe Graf | Medium , and it works great. The problem occurs when I put my device to sleep and open up the app again, all my content appears in a different location based on how my device was oriented when I turned it off. I want to fix this so my content can stay in the same place or be able to place it in the right place again but I don’t know how to do that.
I have tried to remove the image plane but it didn’t work. I have also tried to open the level again upon reactivating the device and stopped the AR Session but same thing there.
Is there any way I could either delete all the planes and start over from scratch without restarting the app or update the transform of my content so that it appears on the detected image?