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I would like to know this too. I think it is in  PhotogrammetrySession.Request.modelFile(url:detail:geometry:)  and in Geometry, we can pass a bounding box and transform. I just haven't figured out how to do that properly. Apple, please help!! thanks, Dale
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were you ever able to get it to build? I am having the same problem
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@yojimbomaster, did you have any luck finding a way to access the occlusion material in Reality Composer? I want to be able to use quicklook to see objects that include occlusion - like a portal. Thanks, Dale
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I Have the new iPad Pro, and the latest XCode - there appears to be no beta at the moment. But when I down https://developer.apple.com/documentation/arkit/world_tracking/visualizing_and_interacting_with_a_reconstructed_sceneI get tons of errors, like it isn't supported. And when I try to manually make the scene reconstruction work in a new project I also get errors. Are we waiting on a beta to be released before we can develop with this?Has anyone been able to get the demo project to work?thanks,Dale
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I Can make the object move or scale explicitly.I Can set object.scale = simd_float3(2,2,2) and get it to jump to that scale on tap, but I can't seem to get it to animate to that scale....or rotate, or translate.After I set the flipUpController variable, do I need to execute it someway?let flipUpController = object.move(to: flipUpTransform, relativeTo: object.parent, duration: 2.0, timingFunction: .easeInOut)If I understand it correctly, this is creating an animationPlaybackController. Do I need to tell it to play somehow?thanks,Dale
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Replied In hit testing
adding this makes the onTap work..let tapGesture = UITapGestureRecognizer(target: self, action:#selector(onTap))arView.addGestureRecognizer(tapGesture)thanks,Dale
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I figured it out.I needed to generate collision shapes for the shape triggersboxAnchor.generateCollisionShapes(recursive: true)
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Apple? Any input or help with this?thanks,Dale
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Did you get this working? I am trying to do the same thing. I want to save the worldmap and associated anchors and reuse them in a different app.
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i am experiencing the same problem if I put my palm on the screen. If I hold it upright, it seems to be working. I see this in the note app and in paper