ThorVG for Android

ThorVG Android enhances Lottie animations on Android by bridging the capabilities of ThorVG's graphics engine with Lottie animations. It simplifies integration with a script that builds ThorVG for Android system(arm64-v8a, x86_64) to includes its binary(libthorvg.a) in your package.

Preparation

Please ensure that you have installed the Android SDK, also your development environment is configured to build ThorVG Android

$git clone https://github.com/thorvg/thorvg.android.git
$cd thorvg.android
$git submodule init --resursive

Please refer to ThorVG for detailed information on setting up the ThorVG build environment.

ThorVG Cross-Build

Follow these steps to cross-build ThorVG Android library.

Prepare for cross-building by executing the lottie:setupCrossBuild task. To build for arm64, use 1 as the value for 'abi'. For x86_64, use 2.

gradle lottie:setupCrossBuild -Pabi=1

Execute build_libthorvg.sh script to perform cross-building.

./build_libthorvg.sh

Copy the generated libthorvg.a to the thorvg/lib directory using the copy_libthorvg.sh script. If the first argument is 1, the library will be copied to the thorvg/lib/arm64-v8a/ directory. If it is 2, it will be copied to the thorvg/lib/x86_64/ directory.

./copy_libthorvg.sh 1

ThorVG-Android Build

Build and package the thorvg-android project.