How to Add Text to an ARView in SwiftUI | by Andronick Martusheff | Jun, 2022

RealityKit meets SwiftUI AR is in, and my understanding was — not. I had a hard time finding resources on how to add text to an ARView in an iOS application, not to mention manipulating that text with user interaction. So today, we’re taking it back to the basics. We will be building a simple … Read more

Extracting Lazily Loaded Elements for UI Testing in a SwiftUI iOS App | by Andronick Martusheff | Jun, 2022

Build robust SwiftUI apps Photo by Devon Janse van Rensburg on Unsplash Lazy loading is a powerful optimization technique used by online apps where data is loaded on-demand, and not monolithically. Online apps are constantly sending and receiving data, and any means of cutting down the amount of unnecessarily transacted data is beneficial to both … Read more

Detecting Microphone Input Levels in Your iOS Application | by Andronick Martusheff | Jun, 2022

Setting up audio capture in your apps Photo by Jonathan Velasquez on Unsplash If you’re familiar with setting up an Xcode project, skip ahead to “Setting up our Audio Capture Session”; otherwise, let’s get started on building our iOS sound detection app! Let’s start with creating our starter iOS application. After opening Xcode, and selecting … Read more