March 2018
Beginner
274 pages
6h 1m
English
Content preview from Learn ARCore - Fundamentals of Google ARCore
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Exploring the code
Now, let's take a closer look at the main pieces of the app by digging into the source code. Follow the given steps to open the app's code in Android Studio:
- From the Project window, find and double-click on the HelloArActivity, as shown:
HelloArActivity shown in the Project window
- After the source is loaded, scroll through the code to the following section:
private void showLoadingMessage() { runOnUiThread(new Runnable() { @Override public void run() { mLoadingMessageSnackbar = Snackbar.make( HelloArActivity.this.findViewById(android.R.id.content), "Searching for surfaces...", Snackbar.LENGTH_INDEFINITE); mLoadingMessageSnackbar.getView().setBackgroundColor(0xbf323232); ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.