OrbitView

Android custom View to create animated orbiting objects.

How-to

Just add 1 or many PlanetView inside an OrbitView, set it's drawable and that's it.

<com.sambarboza.orbitview.OrbitView
    android:layout_width="298dp"
    android:layout_height="298dp"
    android:layout_centerInParent="true"
    app:orbitColor="@color/orbit_color"
    app:orbitWidth="1dp">

    <com.sambarboza.orbitview.PlanetView
        android:layout_width="45dp"
        android:layout_height="45dp"
        app:drawable="@drawable/earth"
        app:orbitDuration="5000"
        app:repeatCount="-1" />

</com.sambarboza.orbitview.OrbitView>

Available Parameters

For OrbitView

• orbitColor: defines the color of the orbit (line)
• orbitWidth: how thick the orbit line should be

For PlanetView

• drawable: the drawable (image) for your orbiting object
• animStartDelay: how long until the orbit animation starts
• fromAngle and toAngle: starting and ending angle of the orbiting object, deafaults are 0 and 360
• orbitDuration: in milliseconds
• repeatCount: default is -1 for an infinite orbit
• interpolator: options are linear, accelerate, accelerate_decelerate, anticipate, anticipate_overshoot, bounce, decelerate, overshoot

License

This project is released under the MIT license.

Contributions are welcome!