How to set multiple ArFragment

[oguzhancevik]

I want to duplicate ArFragment on a activity.

activity_cardboard.xml

` <LinearLayout android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="horizontal">

    <fragment
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_weight="1"
        android:id="@+id/cardboard_fragment_left"
        android:name="com.google.ar.sceneform.ux.ArFragment" />

    <fragment
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_weight="1"
        android:id="@+id/cardboard_fragment_right"
        android:name="com.google.ar.sceneform.ux.ArFragment" />

</LinearLayout>`

But display only one ArFragment. Why?

[tpsiaki]

Hi @oguzhancevik - Unfortunately we don't support two simultaneous ArFragments since they would each create a separate AR Session and a separate instance of Filament (our underlying rendering engine).

[oguzhancevik]

@tpsiaki thank you for answer. So why don't support (aspect technically)