activity_motion_carousel_demo

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.motion.widget.MotionLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:layoutDescription="@xml/activity_carousel_demo_scene"
    tools:context=".CarouselDemo">

    <View
        android:id="@+id/imageView0"
        android:layout_width="140dp"
        android:layout_height="140dp"
        app:layout_constraintStart_toEndOf="parent"
        app:layout_constraintTop_toTopOf="parent" />

    <View
        android:id="@+id/imageView1"
        android:layout_width="120dp"
        android:layout_height="120dp"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"/>

    <View
        android:id="@+id/imageView2"
        android:layout_width="100dp"
        android:layout_height="100dp"
        android:layout_marginEnd="16dp"
        app:layout_constraintEnd_toStartOf="@id/imageView1"
        app:layout_constraintTop_toTopOf="@id/imageView1"
        app:layout_constraintBottom_toBottomOf="@id/imageView1"/>

    <View
        android:id="@+id/imageView3"
        android:layout_width="80dp"
        android:layout_height="80dp"
        android:layout_marginTop="24dp"
        app:layout_constraintEnd_toEndOf="@id/imageView1"
        app:layout_constraintStart_toStartOf="@id/imageView1"
        app:layout_constraintTop_toBottomOf="@id/imageView1" />

    <View
        android:id="@+id/imageView4"
        android:layout_width="60dp"
        android:layout_height="60dp"
        android:layout_marginStart="34dp"
        app:layout_constraintTop_toTopOf="@id/imageView1"
        app:layout_constraintBottom_toBottomOf="@id/imageView1"
        app:layout_constraintStart_toEndOf="@id/imageView1"
        />

    <View
        android:id="@+id/imageView5"
        android:layout_width="40dp"
        android:layout_height="40dp"
        android:layout_marginBottom="56dp"
        app:layout_constraintBottom_toTopOf="@id/imageView1"
        app:layout_constraintEnd_toEndOf="@id/imageView1"
        app:layout_constraintStart_toStartOf="@id/imageView1"/>

    <View
        android:id="@+id/imageView6"
        android:layout_width="10dp"
        android:layout_height="10dp"
        android:alpha="0"
        android:layout_marginBottom="72dp"
        app:layout_constraintBottom_toTopOf="@id/imageView1"
        app:layout_constraintEnd_toEndOf="@id/imageView1"
        app:layout_constraintStart_toStartOf="@id/imageView1" />


    <androidx.constraintlayout.helper.widget.Carousel
        android:id="@+id/carousel"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        app:carousel_backwardTransition="@+id/backward"
        app:carousel_firstView="@+id/imageView1"
        app:carousel_forwardTransition="@+id/forward"
        app:carousel_nextState="@+id/next"
        app:carousel_infinite="true"
        app:carousel_previousState="@+id/previous"
        app:constraint_referenced_ids="imageView0,imageView1,imageView2,imageView3,imageView4,imageView5,imageView6" />

</androidx.constraintlayout.motion.widget.MotionLayout>