ARKit – 3D objects are not static

2
votes

My ARKit application places certain 3D objects in space, but only some of them remain stationary and the rest follow me around as I walk.

Does object anchoring depend on the specific object? I download my objects from turbosquid.com and use the OBJ versions of them.

1
swift3daugmented-realityarkit

1 Answers

0
votes

For Objects to remain stationary (relative to you) it is important to attach them as children of the SCNView's root node using something like:

sceneView.scene.rootNode.addChildNode(you3dModelNode)

If you want the nodes to move with you, you can add them as children of the camera node. (Which is not the behavior you are looking for)

Note: To receive a more tailored response, please update the question to include some of the code you have tried.