sceneView.getSession() returns null











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I have sceneform sample hellosceneform app with its arFragment and want to add object on custom coordinates. For this, as I understood, I need to have a session to add an Anchor on it then create a Node etc. But when I run arFragment.getArSceneView().getSession() to call createAnchor() on it, I get null. How to get not null session?



P.S. arFragment is standard hellosceneform's ux fragment:
arFragment = (ArFragment) getSupportFragmentManager().findFragmentById(R.id.ux_fragment)






android augmented-reality arcore sceneform







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  • 1




    Possibly links to this. The question has nothing to do with your scneario, but read the comments.
    – Clinkz
    Nov 13 at 6:28















up vote
0
down vote

favorite












I have sceneform sample hellosceneform app with its arFragment and want to add object on custom coordinates. For this, as I understood, I need to have a session to add an Anchor on it then create a Node etc. But when I run arFragment.getArSceneView().getSession() to call createAnchor() on it, I get null. How to get not null session?



P.S. arFragment is standard hellosceneform's ux fragment:
arFragment = (ArFragment) getSupportFragmentManager().findFragmentById(R.id.ux_fragment)






android augmented-reality arcore sceneform







share|improve this question


















  • 1




    Possibly links to this. The question has nothing to do with your scneario, but read the comments.
    – Clinkz
    Nov 13 at 6:28













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have sceneform sample hellosceneform app with its arFragment and want to add object on custom coordinates. For this, as I understood, I need to have a session to add an Anchor on it then create a Node etc. But when I run arFragment.getArSceneView().getSession() to call createAnchor() on it, I get null. How to get not null session?



P.S. arFragment is standard hellosceneform's ux fragment:
arFragment = (ArFragment) getSupportFragmentManager().findFragmentById(R.id.ux_fragment)






android augmented-reality arcore sceneform







share|improve this question













I have sceneform sample hellosceneform app with its arFragment and want to add object on custom coordinates. For this, as I understood, I need to have a session to add an Anchor on it then create a Node etc. But when I run arFragment.getArSceneView().getSession() to call createAnchor() on it, I get null. How to get not null session?



P.S. arFragment is standard hellosceneform's ux fragment:
arFragment = (ArFragment) getSupportFragmentManager().findFragmentById(R.id.ux_fragment)






android augmented-reality arcore sceneform




android augmented-reality arcore sceneform






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 10 at 8:43









Serob_b

303212




303212








  • 1




    Possibly links to this. The question has nothing to do with your scneario, but read the comments.
    – Clinkz
    Nov 13 at 6:28














  • 1




    Possibly links to this. The question has nothing to do with your scneario, but read the comments.
    – Clinkz
    Nov 13 at 6:28








1




1




Possibly links to this. The question has nothing to do with your scneario, but read the comments.
– Clinkz
Nov 13 at 6:28




Possibly links to this. The question has nothing to do with your scneario, but read the comments.
– Clinkz
Nov 13 at 6:28

















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