Animating Circle Drawing in Android using Jetpack Compose

In Android, we can create animations of our choice for displaying an entry, in-transit, or exit of an element or a view. The most commonly inbuilt animation is of Circular ProgressBar, where an animator sweeps out a circle indicating the progress of the executed task. A sample video is given below to get an idea about what we are going to do in this article. 

In this article, we will show you how you could create such an animation in Android using Jetpack Compose.

Steps to Implement in Animating Circle Drawing

Step 1: Create a New Project in Android Studio

To create a new project in the Android Studio, please refer to How to Create a new Project in Android Studio with Jetpack Compose.

Note: Select Kotlin as the programming language.

Step 2: Working with the MainActivity.kt file

Go to the MainActivity.kt file and refer to the following code. Below is the code for the MainActivity.kt file. Comments are added inside the code to understand the code in more detail.

MainActivity.kt:

Output: