EGLActivity

This app leverages all three packages together: android, egl and of course gles to create quite a rich app that animates its color based on the accelerometer values. It also reads input events such as key events and multitouch motion events (with pressure, if supported by the device), you can check these events in the ADB Shell. Check out the video of the expected behaviour:

Prerequisites

• Install the latest Android SDK or extract the Android SDK command line tools into your preferred Android SDK root (available as archive at https://developer.android.com/studio/index.html, see bottom of page).

• Make sure you have the $ANDROID_HOME environment variable set to the Android SDK root (default is $HOME/android-sdk).

Building

$ ./gradlew build

Deploying

$ ./gradlew installDebug

Use adb to make sure your phone attached correctly:

$ adb devices

Cleanup

To remove standalone toolchains you can execute:

$ ./gradlew cleanToolchain

Toolchains will be regenerated on the next build.