RealityComposer asset not showing up on test app OR Apple's own basic AR file project

Spatial Computing ARKit
popbee OP
Created Feb ’23
Replies 3
Boosts 0
Views 1.8k
Participants 3

hi I am not sure what is going on... I have been working on this model for a while on reality composer, and had no problem testing it that way...it always worked out perfectly.

So I imported the file into a brand new Xcode project... I created a new ARApp, and used SwiftUI.

I actually did it twice ...

And tested the version apple has with the box. In Apple's version, the app appears but the whole part where it tries to detect planes didn't show up. So I am confused.

I found a question that mentions the error messages I am getting but I am not sure how to get around it? https://developer.apple.com/forums/thread/691882

//
// ContentView.swift
// AppToTest-02-14-23
//
// Created by M on 2/14/23.
//

import SwiftUI
import RealityKit

struct ContentView : View {
  var body: some View {
    return ARViewContainer().edgesIgnoringSafeArea(.all)
  }
}

struct ARViewContainer: UIViewRepresentable {
   
  func makeUIView(context: Context) -> ARView {
     
    let arView = ARView(frame: .zero)
     
    // Load the "Box" scene from the "Experience" Reality File
    //let boxAnchor = try! Experience.loadBox()
    let anchor = try! MyAppToTest.loadFirstScene()
     
    // Add the box anchor to the scene
    arView.scene.anchors.append(anchor)
     
    return arView
     
  }
   
  func updateUIView(_ uiView: ARView, context: Context) {}
   
}

#if DEBUG
struct ContentView_Previews : PreviewProvider {
  static var previews: some View {
    ContentView()
  }
}
#endif

This is what I get at the bottom



2023-02-14 17:14:53.630477-0500 AppToTest-02-14-23[21446:1307215] Metal GPU Frame Capture Enabled
2023-02-14 17:14:53.631192-0500 AppToTest-02-14-23[21446:1307215] Metal API Validation Enabled
2023-02-14 17:14:54.531766-0500 AppToTest-02-14-23[21446:1307215] [AssetTypes] Registering library (/System/Library/PrivateFrameworks/CoreRE.framework/default.metallib) that already exists in shader manager. Library will be overwritten.
2023-02-14 17:14:54.716866-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/suFeatheringCreateMergedOcclusionMask.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.743580-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arKitPassthrough.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.744961-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/drPostAndComposition.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.745988-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arSegmentationComposite.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.747245-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute0.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.748750-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute1.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.749140-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute2.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.761189-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute3.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.761611-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute4.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.761983-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute5.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.762604-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute6.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.763575-0500 AppToTest-02-14-23[21446:1307215] [Assets] Resolving material name 'engine:BuiltinRenderGraphResources/AR/arInPlacePostProcessCombinedPermute7.rematerial' as an asset path -- this usage is deprecated; instead provide a valid bundle
2023-02-14 17:14:54.764859-0500 AppToTest-02-14-23[21446:1307215] [Foundation.Serialization] Json Parse Error line 18: Json Deserialization; unknown member 'EnableARProbes' - skipping.
2023-02-14 17:14:54.764902-0500 AppToTest-02-14-23[21446:1307215] [Foundation.Serialization] Json Parse Error line 20: Json Deserialization; unknown member 'EnableGuidedFilterOcclusion' - skipping.
2023-02-14 17:14:55.531748-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534559-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534633-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534680-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534733-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534777-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534825-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534871-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:55.534955-0500 AppToTest-02-14-23[21446:1307215] throwing -10878
2023-02-14 17:14:56.207438-0500 AppToTest-02-14-23[21446:1307383] [Technique] ARWorldTrackingTechnique <0x1149cd900>: World tracking performance is being affected by resource constraints [2]
2023-02-14 17:17:15.741931-0500 AppToTest-02-14-23[21446:1307414] [Technique] ARWorldTrackingTechnique <0x1149cd900>: World tracking performance is being affected by resource constraints [1]
2023-02-14 17:22:07.075990-0500 AppToTest-02-14-23[21446:1308137] [Technique] ARWorldTrackingTechnique <0x1149cd900>: World tracking performance is being affected by resource constraints [1]


code-block
Replies  3
Boosts  0
Views  1.8k
Participants  3
popbee OP
Feb ’23

Just to clarify ( it's not letting me edit for some reason ). I created a model on Reality Composer. I successfully tested this model by exporting it into my phone as a .reality file and it always worked, I was able to click on everything everytime, and it always displayed the whole "move your phone to detect a plane" intro. Now, I decided to import the model into an Xcode project and turn it into an app. I followed the instructions and it didn't work. The asset is not showing up on the phone. For test purposes, tested the basic app that Apple creates when you create a new AR App>chose SwiftUI and this time, the cube showed up but the instructions to move the phone didn't show up. So there must have been a change going on. I have many apps installed on my phone... including several of Apple's code test examples. I just opened the underwater example and the same thing happened, the 'please move your phone to detected the plane' thing didn't appear either... and in this particular case I installed the test app like 6 months ago and haven't touched the code at all. Something is going on please advise:)

0
Vision Pro Engineer OP
Apple
Feb ’23

Just to make sure, you do see the camera stream and the virtual content appear? Then it seems like the app is working as expected.

The instructions telling you to move your phone and to look for a plane are displayed by Reality Composer, but they're not part of a plain AR app by default. If you want to include this overlay to your app, you need to add an ARCoachingOverlayView (see https://developer.apple.com/documentation/arkit/arcoachingoverlayview).

0
mfstanton OP
Mar ’24

I think the concerns of this user are the same as mine. A number of messages from the AR package have txt with labels that the documentation cannot be found anywhere using the Apple provided search resources. specifically "EnableARProbes" which is referenced in the main text of the forum message the user submitted here. All label usage should be searchable in order to determine a cause of a particular behaviour by the Apple Supplied packages

0
RealityComposer asset not showing up on test app OR Apple's own basic AR file project
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