ThomasGorisse

    private void updateRegionNodes() {
        if (augmentedFace == null) {
            return;
        }

        Pose centerPose = augmentedFace.getCenterPose();

        faceRegionNode.setWorldPosition(new Vector3(centerPose.tx(), centerPose.ty(), centerPose.tz()));

        // Rotate the bones by 180 degrees because the .fbx template's coordinate system is

ThomasGorisse

IndirectLight buildIndirectLight() {
    Preconditions.checkNotNull(irradianceData, "\"irradianceData\" was null.");
    Preconditions.checkState(
        irradianceData.length >= FLOATS_PER_VECTOR,
        "\"irradianceData\" does not have enough components to store a vector");

    if (reflectCubemap == null) {
      throw new IllegalStateException("reflectCubemap is null.");
    }

ThomasGorisse

<uses-permission android:name="android.permission.CAMERA" />

<application>
    …
    <meta-data android:name="com.google.ar.core" android:value="optional" />
</application>

ThomasGorisse

<androidx.fragment.app.FragmentContainerView
    android:id="@+id/arFragment"
    android:name="com.google.ar.sceneform.ux.ArFragment"
    android:layout_width="match_parent"
    android:layout_height="match_parent" />

ThomasGorisse

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)

    // Load model.glb from assets folder or http url
    (supportFragmentManager.findFragmentById(R.id.arFragment) as ArFragment)
        .setOnTapPlaneGlbModel("model.glb")
}

ThomasGorisse

dependencies {
     implementation("com.gorisse.thomas.sceneform:sceneform:1.20.1")
}

ThomasGorisse

val View.lifecycleOwner: LifecycleOwner
    get() = getTag(R.id.view_lifecycle_owner) as? LifecycleOwner ?: object : LifecycleOwner,
        LifecycleEventObserver {
        private val lifecycle = LifecycleRegistry(this)

        init {
            doOnAttach {
                findViewTreeLifecycleOwner()?.lifecycle?.addObserver(this)
            }
            doOnDetach {

ThomasGorisse

val View.lifecycle get() = lifecycleOwner.lifecycle
val View.lifecycleScope get() = lifecycleOwner.lifecycleScope

ThomasGorisse

dependencies {
    implementation "com.gorisse.thomas:android-view-lifecycle:1.0.1"
}

ThomasGorisse

view.lifecycle.addObserver(onResume = {
    refreshData()
})